diff options
Diffstat (limited to 'libjava/javax/swing/text')
63 files changed, 0 insertions, 14898 deletions
diff --git a/libjava/javax/swing/text/AbstractDocument.java b/libjava/javax/swing/text/AbstractDocument.java deleted file mode 100644 index c3a3d70ae37..00000000000 --- a/libjava/javax/swing/text/AbstractDocument.java +++ /dev/null @@ -1,912 +0,0 @@ -/* AbstractDocument.java -- - Copyright (C) 2002, 2004, 2005 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - - -package javax.swing.text; - -import java.io.PrintStream; -import java.io.Serializable; -import java.util.Dictionary; -import java.util.Enumeration; -import java.util.EventListener; -import java.util.Hashtable; -import java.util.Vector; - -import javax.swing.event.DocumentEvent; -import javax.swing.event.DocumentListener; -import javax.swing.event.EventListenerList; -import javax.swing.event.UndoableEditEvent; -import javax.swing.event.UndoableEditListener; -import javax.swing.tree.TreeNode; -import javax.swing.undo.AbstractUndoableEdit; -import javax.swing.undo.CompoundEdit; -import javax.swing.undo.UndoableEdit; - -public abstract class AbstractDocument - implements Document, Serializable -{ - private static final long serialVersionUID = -116069779446114664L; - - protected static final String BAD_LOCATION = "document location failure"; - - public static final String BidiElementName = "bidi level"; - public static final String ContentElementName = "content"; - public static final String ParagraphElementName = "paragraph"; - public static final String SectionElementName = "section"; - public static final String ElementNameAttribute = "$ename"; - - Content content; - AttributeContext context; - DocumentFilter documentFilter; - - /** The documents properties. */ - Dictionary properties; - - protected EventListenerList listenerList = new EventListenerList(); - - protected AbstractDocument(Content doc) - { - this(doc, StyleContext.getDefaultStyleContext()); - } - - protected AbstractDocument(Content doc, AttributeContext ctx) - { - content = doc; - context = ctx; - } - - // These still need to be implemented by a derived class: - public abstract Element getParagraphElement(int pos); - - public abstract Element getDefaultRootElement(); - - protected Element createBranchElement(Element parent, - AttributeSet attributes) - { - return new BranchElement(parent, attributes); - } - - protected Element createLeafElement(Element parent, AttributeSet attributes, - int start, int end) - { - return new LeafElement(parent, attributes, start, end); - } - - public Position createPosition(final int offset) throws BadLocationException - { - if (offset < 0 || offset > getLength()) - throw new BadLocationException(getText(0, getLength()), offset); - - return new Position() - { - public int getOffset() - { - return offset; - } - }; - } - - protected void fireChangedUpdate(DocumentEvent event) - { - DocumentListener[] listeners = getDocumentListeners(); - - for (int index = 0; index < listeners.length; ++index) - listeners[index].changedUpdate(event); - } - - protected void fireInsertUpdate(DocumentEvent event) - { - DocumentListener[] listeners = getDocumentListeners(); - - for (int index = 0; index < listeners.length; ++index) - listeners[index].insertUpdate(event); - } - - protected void fireRemoveUpdate(DocumentEvent event) - { - DocumentListener[] listeners = getDocumentListeners(); - - for (int index = 0; index < listeners.length; ++index) - listeners[index].removeUpdate(event); - } - - protected void fireUndoableEditUpdate(UndoableEditEvent event) - { - UndoableEditListener[] listeners = getUndoableEditListeners(); - - for (int index = 0; index < listeners.length; ++index) - listeners[index].undoableEditHappened(event); - } - - public int getAsynchronousLoadPriority() - { - return 0; - } - - protected AttributeContext getAttributeContext() - { - return context; - } - - public Element getBidiRootElement() - { - return null; - } - - protected Content getContent() - { - return content; - } - - protected Thread getCurrentWriter() - { - return null; - } - - public Dictionary getDocumentProperties() - { - // FIXME: make me thread-safe - if (properties == null) - properties = new Hashtable(); - - return properties; - } - - public Position getEndPosition() - { - return new Position() - { - public int getOffset() - { - return getLength(); - } - }; - } - - public int getLength() - { - return content.length() - 1; - } - - public EventListener[] getListeners(Class listenerType) - { - return listenerList.getListeners(listenerType); - } - - public Object getProperty(Object key) - { - // FIXME: make me thread-safe - Object value = null; - if (properties != null) - value = properties.get(key); - - return value; - } - - public Element[] getRootElements() - { - Element[] elements = new Element[1]; - elements[0] = getDefaultRootElement(); - return elements; - } - - public Position getStartPosition() - { - return new Position() - { - public int getOffset() - { - return 0; - } - }; - } - - public String getText(int offset, int length) throws BadLocationException - { - return content.getString(offset, length); - } - - public void getText(int offset, int length, Segment segment) - throws BadLocationException - { - content.getChars(offset, length, segment); - } - - public void insertString(int offset, String text, AttributeSet attributes) - throws BadLocationException - { - // Just return when no text to insert was given. - if (text == null || text.length() == 0) - return; - - DefaultDocumentEvent event = - new DefaultDocumentEvent(offset, text.length(), - DocumentEvent.EventType.INSERT); - content.insertString(offset, text); - insertUpdate(event, attributes); - fireInsertUpdate(event); - } - - protected void insertUpdate(DefaultDocumentEvent chng, AttributeSet attr) - { - } - - protected void postRemoveUpdate(DefaultDocumentEvent chng) - { - } - - public void putProperty(Object key, Object value) - { - // FIXME: make me thread-safe - if (properties == null) - properties = new Hashtable(); - - properties.put(key, value); - } - - public void readLock() - { - } - - public void readUnlock() - { - } - - public void remove(int offset, int length) throws BadLocationException - { - DefaultDocumentEvent event = - new DefaultDocumentEvent(offset, length, - DocumentEvent.EventType.REMOVE); - removeUpdate(event); - content.remove(offset, length); - postRemoveUpdate(event); - fireRemoveUpdate(event); - } - - /** - * Replaces some text in the document. - * - * @since 1.4 - */ - public void replace(int offset, int length, String text, - AttributeSet attributes) - throws BadLocationException - { - remove(offset, length); - insertString(offset, text, attributes); - } - - /** - * Adds a <code>DocumentListener</code> object to this document. - * - * @param listener the listener to add - */ - public void addDocumentListener(DocumentListener listener) - { - listenerList.add(DocumentListener.class, listener); - } - - /** - * Removes a <code>DocumentListener</code> object from this document. - * - * @param listener the listener to remove - */ - public void removeDocumentListener(DocumentListener listener) - { - listenerList.remove(DocumentListener.class, listener); - } - - /** - * Returns add added <code>DocumentListener</code> objects. - * - * @return an array of listeners - */ - public DocumentListener[] getDocumentListeners() - { - return (DocumentListener[]) getListeners(DocumentListener.class); - } - - /** - * Adds a <code>UndoableEditListener</code> object to this document. - * - * @param listener the listener to add - */ - public void addUndoableEditListener(UndoableEditListener listener) - { - listenerList.add(UndoableEditListener.class, listener); - } - - /** - * Removes a <code>UndoableEditListener</code> object from this document. - * - * @param listener the listener to remove - */ - public void removeUndoableEditListener(UndoableEditListener listener) - { - listenerList.remove(UndoableEditListener.class, listener); - } - - /** - * Returns add added <code>UndoableEditListener</code> objects. - * - * @return an array of listeners - */ - public UndoableEditListener[] getUndoableEditListeners() - { - return (UndoableEditListener[]) getListeners(UndoableEditListener.class); - } - - protected void removeUpdate(DefaultDocumentEvent chng) - { - } - - public void render(Runnable r) - { - } - - public void setAsynchronousLoadPriority(int p) - { - } - - public void setDocumentProperties(Dictionary x) - { - // FIXME: make me thread-safe - properties = x; - } - - protected void writeLock() - { - } - - protected void writeUnlock() - { - } - - /** - * @since 1.4 - */ - public DocumentFilter getDocumentFilter() - { - return documentFilter; - } - - /** - * @since 1.4 - */ - public void setDocumentFilter(DocumentFilter filter) - { - this.documentFilter = filter; - } - - public void dump(PrintStream out) - { - ((AbstractElement) getDefaultRootElement()).dump(out, 0); - } - - public interface AttributeContext - { - AttributeSet addAttribute(AttributeSet old, Object name, Object value); - - AttributeSet addAttributes(AttributeSet old, AttributeSet attributes); - - AttributeSet getEmptySet(); - - void reclaim(AttributeSet attributes); - - AttributeSet removeAttribute(AttributeSet old, Object name); - - AttributeSet removeAttributes(AttributeSet old, AttributeSet attributes); - - AttributeSet removeAttributes(AttributeSet old, Enumeration names); - } - - public interface Content - { - Position createPosition(int offset) throws BadLocationException; - - int length(); - - UndoableEdit insertString(int where, String str) - throws BadLocationException; - - UndoableEdit remove(int where, int nitems) throws BadLocationException; - - String getString(int where, int len) throws BadLocationException; - - void getChars(int where, int len, Segment txt) throws BadLocationException; - } - - public abstract class AbstractElement - implements Element, MutableAttributeSet, TreeNode, Serializable - { - private static final long serialVersionUID = 1265312733007397733L; - int count; - int offset; - - AttributeSet attributes; - - Element element_parent; - - TreeNode tree_parent; - Vector tree_children; - - public AbstractElement(Element p, AttributeSet s) - { - element_parent = p; - attributes = s; - } - - // TreeNode implementation - - public abstract Enumeration children(); - - public abstract boolean getAllowsChildren(); - - public TreeNode getChildAt(int index) - { - return (TreeNode) tree_children.get(index); - } - - public int getChildCount() - { - return tree_children.size(); - } - - public int getIndex(TreeNode node) - { - return tree_children.indexOf(node); - } - - public TreeNode getParent() - { - return tree_parent; - } - - public abstract boolean isLeaf(); - - - // MutableAttributeSet support - - public void addAttribute(Object name, Object value) - { - attributes = getAttributeContext().addAttribute(attributes, name, value); - } - - public void addAttributes(AttributeSet attrs) - { - attributes = getAttributeContext().addAttributes(attributes, attrs); - } - - public void removeAttribute(Object name) - { - attributes = getAttributeContext().removeAttribute(attributes, name); - } - - public void removeAttributes(AttributeSet attrs) - { - attributes = getAttributeContext().removeAttributes(attributes, attrs); - } - - public void removeAttributes(Enumeration names) - { - attributes = getAttributeContext().removeAttributes(attributes, names); - } - - public void setResolveParent(AttributeSet parent) - { - attributes = getAttributeContext().addAttribute(attributes, ResolveAttribute, parent); - } - - - // AttributeSet interface support - - public boolean containsAttribute(Object name, Object value) - { - return attributes.containsAttribute(name, value); - } - - public boolean containsAttributes(AttributeSet attrs) - { - return attributes.containsAttributes(attrs); - } - - public AttributeSet copyAttributes() - { - return attributes.copyAttributes(); - } - - public Object getAttribute(Object key) - { - return attributes.getAttribute(key); - } - - public int getAttributeCount() - { - return attributes.getAttributeCount(); - } - - public Enumeration getAttributeNames() - { - return attributes.getAttributeNames(); - } - - public AttributeSet getResolveParent() - { - return attributes.getResolveParent(); - } - - public boolean isDefined(Object attrName) - { - return attributes.isDefined(attrName); - } - - public boolean isEqual(AttributeSet attrs) - { - return attributes.isEqual(attrs); - } - - // Element interface support - - public AttributeSet getAttributes() - { - return attributes; - } - - public Document getDocument() - { - return AbstractDocument.this; - } - - public abstract Element getElement(int index); - - public String getName() - { - return (String) getAttribute(NameAttribute); - } - - public Element getParentElement() - { - return element_parent; - } - - public abstract int getEndOffset(); - - public abstract int getElementCount(); - - public abstract int getElementIndex(int offset); - - public abstract int getStartOffset(); - - private void dumpElement(PrintStream stream, String indent, Element element) - { - System.out.println(indent + "<" + element.getName() +">"); - - if (element.isLeaf()) - { - int start = element.getStartOffset(); - int end = element.getEndOffset(); - String text = ""; - try - { - text = getContent().getString(start, end - start); - } - catch (BadLocationException e) - { - } - System.out.println(indent + " [" - + start + "," - + end + "][" - + text + "]"); - } - else - { - for (int i = 0; i < element.getElementCount(); ++i) - dumpElement(stream, indent + " ", element.getElement(i)); - } - } - - public void dump(PrintStream stream, int indent) - { - String indentStr = ""; - for (int i = 0; i < indent; ++i) - indentStr += " "; - dumpElement(stream, indentStr, this); - } - } - - public class BranchElement extends AbstractElement - { - private static final long serialVersionUID = -8595176318868717313L; - - private Element[] children = new Element[0]; - - public BranchElement(Element parent, AttributeSet attributes) - { - super(parent, attributes); - } - - public Enumeration children() - { - if (children.length == 0) - return null; - - Vector tmp = new Vector(); - - for (int index = 0; index < children.length; ++index) - tmp.add(children[index]); - - return tmp.elements(); - } - - public boolean getAllowsChildren() - { - return true; - } - - public Element getElement(int index) - { - if (index < 0 || index >= children.length) - return null; - - return children[index]; - } - - public int getElementCount() - { - return children.length; - } - - public int getElementIndex(int offset) - { - // XXX: There is surely a better algorithm - // as beginning from first element each time. - for (int index = 0; index < children.length; ++index) - { - Element elem = children[index]; - - if ((elem.getStartOffset() <= offset) - && (offset < elem.getEndOffset())) - return index; - } - - return 0; - } - - public int getEndOffset() - { - return children[children.length - 1].getEndOffset(); - } - - public String getName() - { - return ParagraphElementName; - } - - public int getStartOffset() - { - return children[0].getStartOffset(); - } - - public boolean isLeaf() - { - return false; - } - - public Element positionToElement(int position) - { - // XXX: There is surely a better algorithm - // as beginning from first element each time. - for (int index = 0; index < children.length; ++index) - { - Element elem = children[index]; - - if ((elem.getStartOffset() <= position) - && (position < elem.getEndOffset())) - return elem; - } - - return null; - } - - public void replace(int offset, int length, Element[] elements) - { - Element[] target = new Element[children.length - length - + elements.length]; - System.arraycopy(children, 0, target, 0, offset); - System.arraycopy(elements, 0, target, offset, elements.length); - System.arraycopy(children, offset + length, target, - offset + elements.length, - children.length - offset - length); - children = target; - } - - public String toString() - { - return ("BranchElement(" + getName() + ") " - + getStartOffset() + "," + getEndOffset() + "\n"); - } - } - - public class DefaultDocumentEvent extends CompoundEdit - implements DocumentEvent - { - private static final long serialVersionUID = -7406103236022413522L; - - private int offset; - private int length; - private DocumentEvent.EventType type; - - public DefaultDocumentEvent(int offset, int length, - DocumentEvent.EventType type) - { - this.offset = offset; - this.length = length; - this.type = type; - } - - public Document getDocument() - { - return AbstractDocument.this; - } - - public int getLength() - { - return length; - } - - public int getOffset() - { - return offset; - } - - public DocumentEvent.EventType getType() - { - return type; - } - - public DocumentEvent.ElementChange getChange(Element elem) - { - return null; - } - } - - public static class ElementEdit extends AbstractUndoableEdit - implements DocumentEvent.ElementChange - { - private static final long serialVersionUID = -1216620962142928304L; - - private Element elem; - private int index; - private Element[] removed; - private Element[] added; - - public ElementEdit(Element elem, int index, - Element[] removed, Element[] added) - { - this.elem = elem; - this.index = index; - this.removed = removed; - this.added = added; - } - - public Element[] getChildrenAdded() - { - return added; - } - - public Element[] getChildrenRemoved() - { - return removed; - } - - public Element getElement() - { - return elem; - } - - public int getIndex() - { - return index; - } - } - - public class LeafElement extends AbstractElement - { - private static final long serialVersionUID = 5115368706941283802L; - int start; - int end; - - public LeafElement(Element parent, AttributeSet attributes, int start, - int end) - { - super(parent, attributes); - this.start = start; - this.end = end; - } - - public Enumeration children() - { - return null; - } - - public boolean getAllowsChildren() - { - return false; - } - - public Element getElement(int index) - { - return null; - } - - public int getElementCount() - { - return 0; - } - - public int getElementIndex(int offset) - { - return -1; - } - - public int getEndOffset() - { - return end; - } - - public String getName() - { - return ContentElementName; - } - - public int getStartOffset() - { - return start; - } - - public boolean isLeaf() - { - return true; - } - - public String toString() - { - return ("LeafElement(" + getName() + ") " - + getStartOffset() + "," + getEndOffset() + "\n"); - } - } -} diff --git a/libjava/javax/swing/text/AttributeSet.java b/libjava/javax/swing/text/AttributeSet.java deleted file mode 100644 index 87e7b98af22..00000000000 --- a/libjava/javax/swing/text/AttributeSet.java +++ /dev/null @@ -1,72 +0,0 @@ -/* AttributeSet.java -- - Copyright (C) 2002, 2004 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - -package javax.swing.text; - -import java.util.Enumeration; - -public interface AttributeSet -{ - static interface CharacterAttribute - { - } - - static interface ColorAttribute - { - } - - static interface FontAttribute - { - } - - static interface ParagraphAttribute - { - } - - Object NameAttribute = StyleConstants.NameAttribute; - Object ResolveAttribute = StyleConstants.ResolveAttribute; - - boolean containsAttribute(Object name, Object value); - boolean containsAttributes(AttributeSet attributes); - AttributeSet copyAttributes(); - Object getAttribute(Object key); - int getAttributeCount(); - Enumeration getAttributeNames(); - AttributeSet getResolveParent(); - boolean isDefined(Object attrName); - boolean isEqual(AttributeSet attr); -} diff --git a/libjava/javax/swing/text/BadLocationException.java b/libjava/javax/swing/text/BadLocationException.java deleted file mode 100644 index e1a2ebcc604..00000000000 --- a/libjava/javax/swing/text/BadLocationException.java +++ /dev/null @@ -1,65 +0,0 @@ -/* BadLocationException.java -- - Copyright (C) 2002, 2004 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - -package javax.swing.text; - -public class BadLocationException extends Exception -{ - private static final long serialVersionUID = -7712259886815656766L; - - int offset; - - /** - * Constructs a <code>BadLocationException</code> - * - * @param str A string indicating what was wrong with the arguments - * @param offset Offset within the document that was requested >= 0 - */ - public BadLocationException(String str, int offset) - { - super(str); - this.offset = offset; - } - - /** - * Returns the offset into the document that was not legal - */ - public int offsetRequested() - { - return offset; - } -} diff --git a/libjava/javax/swing/text/Caret.java b/libjava/javax/swing/text/Caret.java deleted file mode 100644 index 46072ef19c5..00000000000 --- a/libjava/javax/swing/text/Caret.java +++ /dev/null @@ -1,81 +0,0 @@ -/* Caret.java -- - Copyright (C) 2002, 2004 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - - -package javax.swing.text; - -import java.awt.Graphics; -import java.awt.Point; - -import javax.swing.event.ChangeListener; - -public interface Caret -{ - void addChangeListener(ChangeListener l); - - void deinstall(JTextComponent c); - - int getBlinkRate(); - - int getDot(); - - Point getMagicCaretPosition(); - - int getMark(); - - void install(JTextComponent c); - - boolean isSelectionVisible(); - - boolean isVisible(); - - void moveDot(int dot); - - void paint(Graphics g); - - void removeChangeListener(ChangeListener l); - - void setBlinkRate(int rate); - - void setDot(int dot); - - void setMagicCaretPosition(Point p); - - void setSelectionVisible(boolean v); - - void setVisible(boolean v); -} diff --git a/libjava/javax/swing/text/ChangedCharSetException.java b/libjava/javax/swing/text/ChangedCharSetException.java deleted file mode 100644 index 7fba29a309f..00000000000 --- a/libjava/javax/swing/text/ChangedCharSetException.java +++ /dev/null @@ -1,100 +0,0 @@ -/* ChangedCharSetException.java -- - Copyright (C) 2005 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - - -package javax.swing.text; - -import java.io.IOException; -import java.io.Serializable; - -/** - * The exception is thrown when the document charset is changed. - * - * @author Audrius Meskauskas (AudriusA@Bioinformatics.org) - */ -public class ChangedCharSetException - extends IOException - implements Serializable -{ - /** - * Use serialVersionUID for interoperability. - * This value corresponds the version 1.4. - */ - private static final long serialVersionUID = 9119851554465432389L; - - /** - * The char set specification. - */ - private final String m_charSetSpec; - - /** - * The char set key. - */ - private final boolean m_charSetKey; - - /** - * Constructs a new char set exception with two additional parameters, - * defining the circumstances under that the exception was raised. - */ - public ChangedCharSetException(String charSetSpec, boolean charSetKey) - { - m_charSetSpec = charSetSpec; - m_charSetKey = charSetKey; - } - - /** - * Get the value of the first parameter, previously passed to the - * constructor. - * - * @return the value of the first parameter - */ - public String getCharSetSpec() - { - return m_charSetSpec; - } - - /** - * Get the value of the second parameter, previously passed to the - * constructor. - * - * @return the value of the second parameter - */ - public boolean keyEqualsCharSet() - { - return m_charSetKey; - } -} diff --git a/libjava/javax/swing/text/ComponentView.java b/libjava/javax/swing/text/ComponentView.java deleted file mode 100644 index 744d537aec6..00000000000 --- a/libjava/javax/swing/text/ComponentView.java +++ /dev/null @@ -1,103 +0,0 @@ -/* ComponentView.java -- - Copyright (C) 2002, 2004 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - -package javax.swing.text; - -import java.awt.Component; -import java.awt.Graphics; -import java.awt.Shape; - -public class ComponentView extends View -{ - public ComponentView(Element elem) - { - super(elem); - } - - protected Component createComponent() - { - return null; - } - - public float getAlignment(int axis) - { - return 0; - } - - public final Component getComponent() - { - return null; - } - - public float getMaximumSpan(int axis) - { - return 0; - } - - public float getMinimumSpan(int axis) - { - return 0; - } - - public float getPreferredSpan(int axis) - { - return 0; - } - - public Shape modelToView(int pos, Shape a, Position.Bias b) - throws BadLocationException - { - return null; - } - - public void paint(Graphics g, Shape a) - { - } - - public void setParent(View p) - { - } - - public void setSize(float width, float height) - { - } - - public int viewToModel(float x, float y, Shape a, Position.Bias[] bias) - { - return 0; - } -} diff --git a/libjava/javax/swing/text/DefaultCaret.java b/libjava/javax/swing/text/DefaultCaret.java deleted file mode 100644 index 30a1176fddf..00000000000 --- a/libjava/javax/swing/text/DefaultCaret.java +++ /dev/null @@ -1,315 +0,0 @@ -/* DefaultCaret.java -- - Copyright (C) 2002, 2004 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - -package javax.swing.text; - -import java.awt.Graphics; -import java.awt.Point; -import java.awt.Rectangle; -import java.awt.event.FocusEvent; -import java.awt.event.FocusListener; -import java.awt.event.MouseEvent; -import java.awt.event.MouseListener; -import java.awt.event.MouseMotionListener; -import java.util.EventListener; - -import javax.swing.event.ChangeEvent; -import javax.swing.event.ChangeListener; -import javax.swing.event.EventListenerList; - - -public class DefaultCaret extends Rectangle - implements Caret, FocusListener, MouseListener, MouseMotionListener -{ - private static final long serialVersionUID = 228155774675466193L; - - protected ChangeEvent changeEvent = new ChangeEvent(this); - protected EventListenerList listenerList = new EventListenerList(); - - private JTextComponent textComponent; - - private boolean selectionVisible = true; - private int blinkRate = 0; - private int dot = 0; - private int mark = 0; - private Point magicCaretPosition = null; - private boolean visible = true; - private Object highlightEntry; - - public void mouseDragged(MouseEvent event) - { - } - - public void mouseMoved(MouseEvent event) - { - } - - public void mouseClicked(MouseEvent event) - { - } - - public void mouseEntered(MouseEvent event) - { - } - - public void mouseExited(MouseEvent event) - { - } - - public void mousePressed(MouseEvent event) - { - } - - public void mouseReleased(MouseEvent event) - { - } - - public void focusGained(FocusEvent event) - { - } - - public void focusLost(FocusEvent event) - { - } - - protected void moveCaret(MouseEvent event) - { - } - - protected void positionCaret(MouseEvent event) - { - } - - public void deinstall(JTextComponent c) - { - textComponent.removeFocusListener(this); - textComponent.removeMouseListener(this); - textComponent.removeMouseMotionListener(this); - textComponent = null; - } - - public void install(JTextComponent c) - { - textComponent = c; - textComponent.addFocusListener(this); - textComponent.addMouseListener(this); - textComponent.addMouseMotionListener(this); - repaint(); - } - - public void setMagicCaretPosition(Point p) - { - magicCaretPosition = p; - } - - public Point getMagicCaretPosition() - { - return magicCaretPosition; - } - - public int getMark() - { - return mark; - } - - private void handleHighlight() - { - Highlighter highlighter = textComponent.getHighlighter(); - - if (highlighter == null) - return; - - int p0 = Math.min(dot, mark); - int p1 = Math.max(dot, mark); - - if (selectionVisible && p0 != p1) - { - try - { - if (highlightEntry == null) - highlightEntry = highlighter.addHighlight(p0, p1, getSelectionPainter()); - else - highlighter.changeHighlight(highlightEntry, p0, p1); - } - catch (BadLocationException e) - { - // This should never happen. - throw new InternalError(); - } - } - else - { - if (highlightEntry != null) - { - highlighter.removeHighlight(highlightEntry); - highlightEntry = null; - } - } - } - - public void setSelectionVisible(boolean v) - { - if (selectionVisible == v) - return; - - selectionVisible = v; - handleHighlight(); - repaint(); - } - - public boolean isSelectionVisible() - { - return selectionVisible; - } - - protected final void repaint() - { - if (textComponent != null) - textComponent.repaint(); - } - - public void paint(Graphics g) - { - if (textComponent == null) - return; - - int dot = getDot(); - Rectangle rect = null; - - try - { - rect = textComponent.modelToView(dot); - } - catch (BadLocationException e) - { - // This should never happen as dot should be always valid. - return; - } - - if (rect == null) - return; - - // First we need to delete the old caret. - // FIXME: Implement deleting of old caret. - - // Now draw the caret on the new position if visible. - if (visible) - { - g.setColor(textComponent.getCaretColor()); - g.drawLine(rect.x, rect.y, rect.x, rect.y + rect.height); - } - } - - public EventListener[] getListeners(Class listenerType) - { - return listenerList.getListeners(listenerType); - } - - public void addChangeListener(ChangeListener listener) - { - listenerList.add(ChangeListener.class, listener); - } - - public void removeChangeListener(ChangeListener listener) - { - listenerList.remove(ChangeListener.class, listener); - } - - public ChangeListener[] getChangeListeners() - { - return (ChangeListener[]) getListeners(ChangeListener.class); - } - - protected void fireStateChanged() - { - ChangeListener[] listeners = getChangeListeners(); - - for (int index = 0; index < listeners.length; ++index) - listeners[index].stateChanged(changeEvent); - } - - protected final JTextComponent getComponent() - { - return textComponent; - } - - public int getBlinkRate() - { - return blinkRate; - } - - public void setBlinkRate(int rate) - { - blinkRate = rate; - } - - public int getDot() - { - return dot; - } - - public void moveDot(int dot) - { - this.dot = dot; - handleHighlight(); - repaint(); - } - - public void setDot(int dot) - { - this.dot = dot; - this.mark = dot; - handleHighlight(); - repaint(); - } - - public boolean isVisible() - { - return visible; - } - - public void setVisible(boolean v) - { - visible = v; - repaint(); - } - - protected Highlighter.HighlightPainter getSelectionPainter() - { - return DefaultHighlighter.DefaultPainter; - } -} diff --git a/libjava/javax/swing/text/DefaultEditorKit.java b/libjava/javax/swing/text/DefaultEditorKit.java deleted file mode 100644 index 01f0aebf185..00000000000 --- a/libjava/javax/swing/text/DefaultEditorKit.java +++ /dev/null @@ -1,394 +0,0 @@ -/* DefaultEditorKit.java -- - Copyright (C) 2002, 2004, 2005 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - - -package javax.swing.text; - -import java.awt.Toolkit; -import java.awt.event.ActionEvent; -import java.io.BufferedReader; -import java.io.IOException; -import java.io.InputStream; -import java.io.InputStreamReader; -import java.io.OutputStream; -import java.io.OutputStreamWriter; -import java.io.Reader; -import java.io.Writer; - -import javax.swing.Action; - -public class DefaultEditorKit extends EditorKit -{ - public static class BeepAction - extends TextAction - { - public BeepAction() - { - super(beepAction); - } - - public void actionPerformed(ActionEvent event) - { - Toolkit.getDefaultToolkit().beep(); - } - } - - public static class CopyAction - extends TextAction - { - public CopyAction() - { - super(copyAction); - } - public void actionPerformed(ActionEvent event) - { - } - } - - public static class CutAction - extends TextAction - { - public CutAction() - { - super(cutAction); - } - - public void actionPerformed(ActionEvent event) - { - } - } - - public static class DefaultKeyTypedAction - extends TextAction - { - public DefaultKeyTypedAction() - { - super(defaultKeyTypedAction); - } - - public void actionPerformed(ActionEvent event) - { - JTextComponent t = getTextComponent(event); - if (t != null) - { - try - { - t.getDocument().insertString(t.getCaret().getDot(), event.getActionCommand(), null); - t.getCaret().setDot(Math.min(t.getCaret().getDot() + 1, - t.getDocument().getEndPosition().getOffset())); - } - catch (BadLocationException be) - { - // FIXME: we're not authorized to throw this.. swallow it? - } - } - } - } - - public static class InsertBreakAction - extends TextAction - { - public InsertBreakAction() - { - super(insertBreakAction); - } - - public void actionPerformed(ActionEvent event) - { - } - } - - public static class InsertContentAction - extends TextAction - { - public InsertContentAction() - { - super(insertContentAction); - } - public void actionPerformed(ActionEvent event) - { - } - } - - public static class InsertTabAction - extends TextAction - { - public InsertTabAction() - { - super(insertTabAction); - } - - public void actionPerformed(ActionEvent event) - { - } - } - - public static class PasteAction - extends TextAction - { - public PasteAction() - { - super(pasteAction); - } - - public void actionPerformed(ActionEvent event) - { - } - } - - private static final long serialVersionUID = 9017245433028523428L; - - public static final String backwardAction = "caret-backward"; - public static final String beepAction = "beep"; - public static final String beginAction = "caret-begin"; - public static final String beginLineAction = "caret-begin-line"; - public static final String beginParagraphAction = "caret-begin-paragraph"; - public static final String beginWordAction = "caret-begin-word"; - public static final String copyAction = "copy-to-clipboard"; - public static final String cutAction = "cut-to-clipboard"; - public static final String defaultKeyTypedAction = "default-typed"; - public static final String deleteNextCharAction = "delete-next"; - public static final String deletePrevCharAction = "delete-previous"; - public static final String downAction = "caret-down"; - public static final String endAction = "caret-end"; - public static final String endLineAction = "caret-end-line"; - public static final String EndOfLineStringProperty = "__EndOfLine__"; - public static final String endParagraphAction = "caret-end-paragraph"; - public static final String endWordAction = "caret-end-word"; - public static final String forwardAction = "caret-forward"; - public static final String insertBreakAction = "insert-break"; - public static final String insertContentAction = "insert-content"; - public static final String insertTabAction = "insert-tab"; - public static final String nextWordAction = "caret-next-word"; - public static final String pageDownAction = "page-down"; - public static final String pageUpAction = "page-up"; - public static final String pasteAction = "paste-from-clipboard"; - public static final String previousWordAction = "caret-previous-word"; - public static final String readOnlyAction = "set-read-only"; - public static final String selectAllAction = "select-all"; - public static final String selectionBackwardAction = "selection-backward"; - public static final String selectionBeginAction = "selection-begin"; - public static final String selectionBeginLineAction = "selection-begin-line"; - public static final String selectionBeginParagraphAction = - "selection-begin-paragraph"; - public static final String selectionBeginWordAction = "selection-begin-word"; - public static final String selectionDownAction = "selection-down"; - public static final String selectionEndAction = "selection-end"; - public static final String selectionEndLineAction = "selection-end-line"; - public static final String selectionEndParagraphAction = - "selection-end-paragraph"; - public static final String selectionEndWordAction = "selection-end-word"; - public static final String selectionForwardAction = "selection-forward"; - public static final String selectionNextWordAction = "selection-next-word"; - public static final String selectionPreviousWordAction = - "selection-previous-word"; - public static final String selectionUpAction = "selection-up"; - public static final String selectLineAction = "select-line"; - public static final String selectParagraphAction = "select-paragraph"; - public static final String selectWordAction = "select-word"; - public static final String upAction = "caret-up"; - public static final String writableAction = "set-writable"; - - public DefaultEditorKit() - { - } - - private static Action[] defaultActions = - new Action[] { - new BeepAction(), - new CopyAction(), - new CutAction(), - new DefaultKeyTypedAction(), - new InsertBreakAction(), - new InsertContentAction(), - new InsertTabAction(), - new PasteAction(), - new TextAction(deleteNextCharAction) - { - public void actionPerformed(ActionEvent event) - { - JTextComponent t = getTextComponent(event); - if (t != null) - { - try - { - int pos = t.getCaret().getDot(); - if (pos < t.getDocument().getEndPosition().getOffset()) - { - t.getDocument().remove(t.getCaret().getDot(), 1); - } - } - catch (BadLocationException e) - { - // FIXME: we're not authorized to throw this.. swallow it? - } - } - } - }, - new TextAction(deletePrevCharAction) - { - public void actionPerformed(ActionEvent event) - { - JTextComponent t = getTextComponent(event); - if (t != null) - { - try - { - int pos = t.getCaret().getDot(); - if (pos > t.getDocument().getStartPosition().getOffset()) - { - t.getDocument().remove(pos - 1, 1); - t.getCaret().setDot(pos - 1); - } - } - catch (BadLocationException e) - { - // FIXME: we're not authorized to throw this.. swallow it? - } - } - } - }, - new TextAction(backwardAction) - { - public void actionPerformed(ActionEvent event) - { - JTextComponent t = getTextComponent(event); - if (t != null) - { - t.getCaret().setDot(Math.max(t.getCaret().getDot() - 1, - t.getDocument().getStartPosition().getOffset())); - } - } - }, - new TextAction(forwardAction) - { - public void actionPerformed(ActionEvent event) - { - JTextComponent t = getTextComponent(event); - if (t != null) - { - t.getCaret().setDot(Math.min(t.getCaret().getDot() + 1, - t.getDocument().getEndPosition().getOffset())); - } - } - }, - new TextAction(selectionBackwardAction) - { - public void actionPerformed(ActionEvent event) - { - JTextComponent t = getTextComponent(event); - if (t != null) - { - t.getCaret().moveDot(Math.max(t.getCaret().getDot() - 1, - t.getDocument().getStartPosition().getOffset())); - } - } - }, - new TextAction(selectionForwardAction) - { - public void actionPerformed(ActionEvent event) - { - JTextComponent t = getTextComponent(event); - if (t != null) - { - t.getCaret().moveDot(Math.min(t.getCaret().getDot() + 1, - t.getDocument().getEndPosition().getOffset())); - } - } - }, - }; - - public Caret createCaret() - { - return new DefaultCaret(); - } - - public Document createDefaultDocument() - { - return new PlainDocument(); - } - - public Action[] getActions() - { - return defaultActions; - } - - public String getContentType() - { - return "text/plain"; - } - - public ViewFactory getViewFactory() - { - return null; - } - - public void read(InputStream in, Document document, int offset) - throws BadLocationException, IOException - { - read(new InputStreamReader(in), document, offset); - } - - public void read(Reader in, Document document, int offset) - throws BadLocationException, IOException - { - BufferedReader reader = new BufferedReader(in); - - String line; - StringBuffer content = new StringBuffer(); - - while ((line = reader.readLine()) != null) - { - content.append(line); - content.append("\n"); - } - - document.insertString(offset, content.toString(), - SimpleAttributeSet.EMPTY); - } - - public void write(OutputStream out, Document document, int offset, int len) - throws BadLocationException, IOException - { - write(new OutputStreamWriter(out), document, offset, len); - } - - public void write(Writer out, Document document, int offset, int len) - throws BadLocationException, IOException - { - } -} diff --git a/libjava/javax/swing/text/DefaultHighlighter.java b/libjava/javax/swing/text/DefaultHighlighter.java deleted file mode 100644 index c8d874caa51..00000000000 --- a/libjava/javax/swing/text/DefaultHighlighter.java +++ /dev/null @@ -1,257 +0,0 @@ -/* DefaultHighlighter.java -- - Copyright (C) 2004 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - - -package javax.swing.text; - -import java.awt.Color; -import java.awt.Graphics; -import java.awt.Rectangle; -import java.awt.Shape; -import java.util.Vector; - -public class DefaultHighlighter extends LayeredHighlighter -{ - public static class DefaultHighlightPainter - extends LayerPainter - { - private Color color; - - public DefaultHighlightPainter(Color c) - { - super(); - color = c; - } - - public Color getColor() - { - return color; - } - - private void paintHighlight(Graphics g, Rectangle rect) - { - g.fillRect(rect.x, rect.y, rect.width, rect.height); - } - - public void paint(Graphics g, int p0, int p1, Shape bounds, - JTextComponent c) - { - Rectangle r0 = null; - Rectangle r1 = null; - Rectangle rect = bounds.getBounds(); - - try - { - r0 = c.modelToView(p0); - r1 = c.modelToView(p1); - } - catch (BadLocationException e) - { - // This should never occur. - return; - } - - if (r0 == null || r1 == null) - return; - - if (color == null) - g.setColor(c.getSelectionColor()); - else - g.setColor(color); - - // Check if only one line to highlight. - if (r0.y == r1.y) - { - r0.width = r1.x - r0.x; - paintHighlight(g, r0); - return; - } - - // First line, from p0 to end-of-line. - r0.width = rect.x + rect.width - r0.x; - paintHighlight(g, r0); - - // FIXME: All the full lines in between, if any (assumes that all lines - // have the same height -- not a good assumption with JEditorPane/JTextPane). - r0.y += r0.height; - r0.x = rect.x; - - while (r0.y < r1.y) - { - paintHighlight(g, r0); - r0.y += r0.height; - } - - // Last line, from beginnin-of-line to p1. - paintHighlight(g, r1); - } - - public Shape paintLayer(Graphics g, int p0, int p1, Shape bounds, - JTextComponent c, View view) - { - throw new InternalError(); - } - } - - private class HighlightEntry - { - int p0; - int p1; - Highlighter.HighlightPainter painter; - - public HighlightEntry(int p0, int p1, Highlighter.HighlightPainter painter) - { - this.p0 = p0; - this.p1 = p1; - this.painter = painter; - } - - public int getStartPosition() - { - return p0; - } - - public int getEndPosition() - { - return p1; - } - - public Highlighter.HighlightPainter getPainter() - { - return painter; - } - } - - /** - * @specnote final as of 1.4 - */ - public static final LayeredHighlighter.LayerPainter DefaultPainter = - new DefaultHighlightPainter(null); - - private JTextComponent textComponent; - private Vector highlights = new Vector(); - private boolean drawsLayeredHighlights = true; - - public DefaultHighlighter() - { - } - - public boolean getDrawsLayeredHighlights() - { - return drawsLayeredHighlights; - } - - public void setDrawsLayeredHighlights(boolean newValue) - { - drawsLayeredHighlights = newValue; - } - - private void checkPositions(int p0, int p1) - throws BadLocationException - { - if (p0 < 0) - throw new BadLocationException("DefaultHighlighter", p0); - - if (p1 < p0) - throw new BadLocationException("DefaultHighlighter", p1); - } - - public void install(JTextComponent c) - { - textComponent = c; - removeAllHighlights(); - } - - public void deinstall(JTextComponent c) - { - textComponent = null; - } - - public Object addHighlight(int p0, int p1, Highlighter.HighlightPainter painter) - throws BadLocationException - { - checkPositions(p0, p1); - HighlightEntry entry = new HighlightEntry(p0, p1, painter); - highlights.add(entry); - return entry; - } - - public void removeHighlight(Object tag) - { - highlights.remove(tag); - } - - public void removeAllHighlights() - { - highlights.clear(); - } - - public Highlighter.Highlight[] getHighlights() - { - return null; - } - - public void changeHighlight(Object tag, int p0, int p1) - throws BadLocationException - { - checkPositions(p0, p1); - HighlightEntry entry = (HighlightEntry) tag; - entry.p0 = p0; - entry.p1 = p1; - } - - public void paintLayeredHighlights(Graphics g, int p0, int p1, - Shape viewBounds, JTextComponent editor, - View view) - { - } - - public void paint(Graphics g) - { - // Check if there are any highlights. - if (highlights.size() == 0) - return; - - Shape bounds = textComponent.getBounds(); - - for (int index = 0; index < highlights.size(); ++index) - { - HighlightEntry entry = (HighlightEntry) highlights.get(index); - entry.painter.paint(g, entry.p0, entry.p1, bounds, textComponent); - } - } -} diff --git a/libjava/javax/swing/text/DefaultStyledDocument.java b/libjava/javax/swing/text/DefaultStyledDocument.java deleted file mode 100644 index b3ce14a1fc5..00000000000 --- a/libjava/javax/swing/text/DefaultStyledDocument.java +++ /dev/null @@ -1,195 +0,0 @@ -/* DefaultStyledDocument.java -- - Copyright (C) 2004 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - - -package javax.swing.text; - -import java.awt.Color; -import java.awt.Font; -import java.io.Serializable; - -/** - * @author Michael Koch (konqueror@gmx.de) - */ -public class DefaultStyledDocument extends AbstractDocument - implements StyledDocument -{ - public class ElementBuffer - implements Serializable - { - private Element root; - - public ElementBuffer(Element root) - { - this.root = root; - } - - public Element getRootElement() - { - return root; - } - } - - public static final int BUFFER_SIZE_DEFAULT = 4096; - - protected DefaultStyledDocument.ElementBuffer buffer; - - public DefaultStyledDocument() - { - this(new GapContent(BUFFER_SIZE_DEFAULT), new StyleContext()); - } - - public DefaultStyledDocument(StyleContext context) - { - this(new GapContent(BUFFER_SIZE_DEFAULT), context); - } - - public DefaultStyledDocument(AbstractDocument.Content content, - StyleContext context) - { - super(content, context); - buffer = new ElementBuffer(createDefaultRoot()); - setLogicalStyle(0, context.getStyle(StyleContext.DEFAULT_STYLE)); - } - - public Style addStyle(String nm, Style parent) - { - StyleContext context = (StyleContext) getAttributeContext(); - return context.addStyle(nm, parent); - } - - protected AbstractDocument.AbstractElement createDefaultRoot() - { - Element[] tmp; - BranchElement section = new BranchElement(null, null); - - BranchElement paragraph = new BranchElement(section, null); - tmp = new Element[1]; - tmp[0] = paragraph; - section.replace(0, 0, tmp); - - LeafElement leaf = new LeafElement(paragraph, null, 0, 1); - tmp = new Element[1]; - tmp[0] = leaf; - paragraph.replace(0, 0, tmp); - - return section; - } - - public Element getCharacterElement(int position) - { - Element element = getDefaultRootElement(); - - while (! element.isLeaf()) - { - int index = element.getElementIndex(position); - element = element.getElement(index); - } - - return element; - } - - public Color getBackground(AttributeSet attributes) - { - StyleContext context = (StyleContext) getAttributeContext(); - return context.getBackground(attributes); - } - - public Element getDefaultRootElement() - { - return buffer.getRootElement(); - } - - public Font getFont(AttributeSet attributes) - { - StyleContext context = (StyleContext) getAttributeContext(); - return context.getFont(attributes); - } - - public Color getForeground(AttributeSet attributes) - { - StyleContext context = (StyleContext) getAttributeContext(); - return context.getForeground(attributes); - } - - public Style getLogicalStyle(int position) - { - Element paragraph = getParagraphElement(position); - AttributeSet attributes = paragraph.getAttributes(); - return (Style) attributes.getResolveParent(); - } - - public Element getParagraphElement(int position) - { - Element element = getCharacterElement(position); - return element.getParentElement(); - } - - public Style getStyle(String nm) - { - StyleContext context = (StyleContext) getAttributeContext(); - return context.getStyle(nm); - } - - public void removeStyle(String nm) - { - StyleContext context = (StyleContext) getAttributeContext(); - context.removeStyle(nm); - } - - public void setCharacterAttributes(int offset, int length, - AttributeSet attributes, - boolean replace) - { - // FIXME: Implement me. - throw new Error("not implemented"); - } - - public void setLogicalStyle(int position, Style style) - { - // FIXME: Implement me. - throw new Error("not implemented"); - } - - public void setParagraphAttributes(int offset, int length, - AttributeSet attributes, - boolean replace) - { - // FIXME: Implement me. - throw new Error("not implemented"); - } -} diff --git a/libjava/javax/swing/text/Document.java b/libjava/javax/swing/text/Document.java deleted file mode 100644 index f23767f58ef..00000000000 --- a/libjava/javax/swing/text/Document.java +++ /dev/null @@ -1,221 +0,0 @@ -/* Document.java -- - Copyright (C) 2002, 2004, 2005 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - -package javax.swing.text; - -import javax.swing.event.DocumentListener; -import javax.swing.event.UndoableEditListener; - -/** - * A Document is the model that backs up all text components in Swing. - * This interface supports different kinds of implementations, from - * simple plain text model up to complex styled HTML or RTF models. - */ -public interface Document -{ - /** - * The key for the property that describes the source of a document. - */ - String StreamDescriptionProperty = "stream"; - - /** - * The key for the property that is the title of a document. - */ - String TitleProperty = "title"; - - /** - * Adds a {@link DocumentListener} to this document. - * - * @param listener the DocumentListener to add - */ - void addDocumentListener(DocumentListener listener); - - /** - * Adds an {@link UndoableEditListener} to this document. - * - * @param listener the UndoableEditListener to add - */ - void addUndoableEditListener(UndoableEditListener listener); - - /** - * Creates a mark in the character content at the specified offset. - * - * @param offs the offset where to place the mark - * - * @return the created Position object - * - * @throws BadLocationException of the specified offset is not a valid - * position in the documents content - */ - Position createPosition(int offs) - throws BadLocationException; - - /** - * Returns the default root element. Views should be using this element - * unless other mechanisms for assigning views to element structure is - * provided. - * - * @return the default root element - */ - Element getDefaultRootElement(); - - /** - * Returns the position that marks the end of the document. - * - * @return the position that marks the end of the document - */ - Position getEndPosition(); - - /** - * Returns the length of the document content. - * - * @return the length of the document content - */ - int getLength(); - - /** - * Returns a document property with the specified key. - * - * @param key the (non-null) key for the property to fetch - * - * @return the property for <code>key</code> or null if no such property - * is stored - */ - Object getProperty(Object key); - - /** - * Returns the root elements of the document content. - * - * @return the root elements of the document content - */ - Element[] getRootElements(); - - /** - * Returns the position that marks the beginning of the document - * content. - * - * @return the start position - */ - Position getStartPosition(); - - /** - * Returns the textual content starting at <code>offset</code> with - * a length of <code>length</code>. - * - * @param offset the beginning of the text fragment to fetch - * @param length the length of the text fragment to fetch - * - * @return the text fragment starting at <code>offset</code> with - * a length of <code>length</code> - * - * @throws BadLocationException if <code>offset</code> or <code>length</code> - * are no valid locations in the document content - */ - String getText(int offset, int length) - throws BadLocationException; - - /** - * Fetch the textual content starting at <code>offset</code> with - * a length of <code>length</code> and store it in <code>txt</code>. - * - * @param offset the beginning of the text fragment to fetch - * @param length the length of the text fragment to fetch - * @param txt the Segment where to store the text fragment - * - * @throws BadLocationException if <code>offset</code> or <code>length</code> - * are no valid locations in the document content - */ - void getText(int offset, int length, Segment txt) - throws BadLocationException; - - /** - * Inserts a piece of text with an AttributeSet at the specified - * <code>offset</code>. - * - * @param offset the location where to insert the content - * @param str the textual content to insert - * @param a the Attributes associated with the piece of text - * - * @throws BadLocationException if <code>offset</code> - * is not a valid location in the document content - */ - void insertString(int offset, String str, AttributeSet a) - throws BadLocationException; - - /** - * Sets a document property. - * - * @param key the key of the property - * @param value the value of the property - */ - void putProperty(Object key, Object value); - - /** - * Removes a piece of content. - * - * @param offs the location of the fragment to remove - * @param len the length of the fragment to remove - * - * @throws BadLocationException if <code>offs</code> or <code>len</code> - * are no valid locations in the document content - */ - void remove(int offs, int len) - throws BadLocationException; - - /** - * Removes a DocumentListener from this Document. - * - * @param listener the DocumentListener to remove - */ - void removeDocumentListener(DocumentListener listener); - - /** - * Removes an UndoableEditListener from this Document. - * - * @param listener the UndoableEditListener to remove - */ - void removeUndoableEditListener(UndoableEditListener listener); - - /** - * This allows the Document to be rendered safely. It is made sure that - * the Runnable can read the document without any changes while reading. - * The Runnable is not allowed to change the Document itself. - * - * @param r the Runnable that renders the Document - */ - void render(Runnable r); -} diff --git a/libjava/javax/swing/text/DocumentFilter.java b/libjava/javax/swing/text/DocumentFilter.java deleted file mode 100644 index f86f41ca6c0..00000000000 --- a/libjava/javax/swing/text/DocumentFilter.java +++ /dev/null @@ -1,83 +0,0 @@ -/* DocumentFilter.java -- - Copyright (C) 2003, 2004 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - - -package javax.swing.text; - -public class DocumentFilter -{ - public abstract static class FilterBypass - { - public FilterBypass() - { - // Do nothing here. - } - - public abstract Document getDocument(); - - public abstract void insertString(int offset, String string, - AttributeSet attr) - throws BadLocationException; - - public abstract void remove(int offset, int length) - throws BadLocationException; - - public abstract void replace(int offset, int length, String string, - AttributeSet attrs) - throws BadLocationException; - } - - public void insertString(DocumentFilter.FilterBypass fb, int offset, - String string, AttributeSet attr) - throws BadLocationException - { - fb.insertString(offset, string, attr); - } - - public void remove(DocumentFilter.FilterBypass fb, int offset, int length) - throws BadLocationException - { - fb.remove(offset, length); - } - - public void replace(DocumentFilter.FilterBypass fb, int offset, int length, - String text, AttributeSet attr) - throws BadLocationException - { - fb.replace(offset, length, text, attr); - } -} diff --git a/libjava/javax/swing/text/EditorKit.java b/libjava/javax/swing/text/EditorKit.java deleted file mode 100644 index bd51a866f68..00000000000 --- a/libjava/javax/swing/text/EditorKit.java +++ /dev/null @@ -1,96 +0,0 @@ -/* EditorKit.java -- - Copyright (C) 2002, 2004 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - - -package javax.swing.text; - -import java.io.IOException; -import java.io.InputStream; -import java.io.OutputStream; -import java.io.Reader; -import java.io.Serializable; -import java.io.Writer; - -import javax.swing.Action; -import javax.swing.JEditorPane; - -public abstract class EditorKit - implements Cloneable, Serializable -{ - private static final long serialVersionUID = -5044124649345887822L; - - public EditorKit() - { - } - - public Object clone() - { - try - { - return super.clone(); - } - catch (CloneNotSupportedException e) - { - return null; - } - } - - /** - * Called when the kit is being removed from the JEditorPane. - */ - public void deinstall(JEditorPane c) - { - } - - public void install(JEditorPane c) - { - } - - public abstract Caret createCaret(); - public abstract Document createDefaultDocument(); - public abstract Action[] getActions(); - public abstract String getContentType(); - public abstract ViewFactory getViewFactory(); - public abstract void read(InputStream in, Document doc, int pos) - throws BadLocationException, IOException; - public abstract void read(Reader in, Document doc, int pos) - throws BadLocationException, IOException; - public abstract void write(OutputStream out, Document doc, int pos, int len) - throws BadLocationException, IOException; - public abstract void write(Writer out, Document doc, int pos, int len) - throws BadLocationException, IOException; -} diff --git a/libjava/javax/swing/text/Element.java b/libjava/javax/swing/text/Element.java deleted file mode 100644 index eb53ee9d3e1..00000000000 --- a/libjava/javax/swing/text/Element.java +++ /dev/null @@ -1,54 +0,0 @@ -/* Element.java -- - Copyright (C) 2002 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - -package javax.swing.text; - - - -public interface Element -{ - AttributeSet getAttributes(); - Document getDocument(); - Element getElement(int index); - int getElementCount(); - int getElementIndex(int offset); - int getEndOffset(); - String getName(); - Element getParentElement(); - int getStartOffset(); - boolean isLeaf(); - } diff --git a/libjava/javax/swing/text/FieldView.java b/libjava/javax/swing/text/FieldView.java deleted file mode 100644 index bb0ed062356..00000000000 --- a/libjava/javax/swing/text/FieldView.java +++ /dev/null @@ -1,101 +0,0 @@ -/* FieldView.java -- - Copyright (C) 2004 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - - -package javax.swing.text; - -import java.awt.Component; -import java.awt.FontMetrics; -import java.awt.Graphics; -import java.awt.Shape; - -public class FieldView extends PlainView -{ - public FieldView(Element elem) - { - super(elem); - } - - protected FontMetrics getFontMetrics() - { - Component container = getContainer(); - return container.getFontMetrics(container.getFont()); - } - - public float getPreferredSpan(int axis) - { - if (axis != X_AXIS && axis != Y_AXIS) - throw new IllegalArgumentException(); - - FontMetrics fm = getFontMetrics(); - - if (axis == Y_AXIS) - return fm.getHeight(); - - String text; - Element elem = getElement(); - - try - { - text = elem.getDocument().getText(elem.getStartOffset(), - elem.getEndOffset()); - } - catch (BadLocationException e) - { - // This should never happen. - text = ""; - } - - return fm.stringWidth(text); - } - - public int getResizeWeight(int axis) - { - return axis = axis == X_AXIS ? 1 : 0; - } - - public Shape modelToView(int pos, Shape a, Position.Bias bias) - throws BadLocationException - { - return super.modelToView(pos, a, bias); - } - - public void paint(Graphics g, Shape s) - { - super.paint(g, s); - } -} diff --git a/libjava/javax/swing/text/GapContent.java b/libjava/javax/swing/text/GapContent.java deleted file mode 100644 index 1bbef8f93d6..00000000000 --- a/libjava/javax/swing/text/GapContent.java +++ /dev/null @@ -1,356 +0,0 @@ -/* GapContent.java -- - Copyright (C) 2002, 2004, 2005 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - - -package javax.swing.text; - -import java.io.Serializable; - -import javax.swing.undo.UndoableEdit; - -/** - * This implementation of {@link AbstractDocument.Content} uses a gapped - * buffer. This takes advantage of the fact that text area content is - * mostly inserted sequentially. The buffer is a char array that maintains - * a gap at the current insertion point. If characters a inserted at - * gap boundaries, the cost is minimal (simple array access). The array only - * has to be shifted around when the insertion point moves (then the gap also - * moves and one array copy is necessary) or when the gap is filled up and - * the buffer has to be enlarged. - * - * TODO: Implement UndoableEdit support stuff - */ -public class GapContent - implements AbstractDocument.Content, Serializable -{ - private static final long serialVersionUID = 8374645204155842629L; - - /** - * This is the default buffer size and the amount of bytes that - * a buffer is extended if it is full. - */ - static final int DEFAULT_BUFSIZE = 64; - - /** - * The text buffer. - */ - char[] buffer; - - /** - * The index of the first character of the gap. - */ - int gapStart; - - /** - * The index of the character after the last character of the gap. - */ - int gapEnd; - - /** - * Creates a new GapContent object. - */ - public GapContent() - { - this(DEFAULT_BUFSIZE); - } - - /** - * Creates a new GapContent object with a specified initial size. - * - * @param size the initial size of the buffer - */ - public GapContent(int size) - { - buffer = (char[]) allocateArray(size); - gapStart = 0; - gapEnd = size - 1; - buffer[size - 1] = '\n'; - } - - /** - * Allocates an array of the specified length that can then be used as - * buffer. - * - * @param size the size of the array to be allocated - * - * @return the allocated array - */ - protected Object allocateArray(int size) - { - return new char[size]; - } - - /** - * Returns the length of the allocated buffer array. - * - * @return the length of the allocated buffer array - */ - protected int getArrayLength() - { - return buffer.length; - } - - /** - * Returns the length of the content. - * - * @return the length of the content - */ - public int length() - { - return buffer.length - (gapEnd - gapStart); - } - - /** - * Inserts a string at the specified position. - * - * @param where the position where the string is inserted - * @param str the string that is to be inserted - * - * @return an UndoableEdit object (currently not supported, so - * <code>null</code> is returned) - * - * @throws BadLocationException if <code>where</code> is not a valid location - * in the buffer - */ - public UndoableEdit insertString(int where, String str) - throws BadLocationException - { - // check arguments - int length = length(); - int strLen = str.length(); - - if (where >= length) - throw new BadLocationException("the where argument cannot be greater" - + " than the content length", where); - - // check if the gap is big enough to hold the string - if ((gapEnd - gapStart) < strLen) - // make room for this string and some more - shiftEnd(strLen + DEFAULT_BUFSIZE); - - // are we at the gap boundary? - if (where != gapStart) - shiftGap(where); - - // now we can simple copy the string into the gap and adjust the - // gap boundaries - System.arraycopy(str.toCharArray(), 0, buffer, gapStart, strLen); - gapStart += strLen; - return null; - } - - /** - * Removes a piece of content at th specified position. - * - * @param where the position where the content is to be removed - * @param nitems number of characters to be removed - * - * @return an UndoableEdit object (currently not supported, so - * <code>null</code> is returned) - * - * @throws BadLocationException if <code>where</code> is not a valid location - * in the buffer - */ - public UndoableEdit remove(int where, int nitems) - throws BadLocationException - { - // check arguments - int length = length(); - - if (where >= length) - throw new BadLocationException("the where argument cannot be greater" - + " than the content length", where); - if ((where + nitems) > length) - throw new BadLocationException("where + nitems cannot be greater" - + " than the content length", - where + nitems); - - // check if we are at the gap boundary - if (where != gapStart) - shiftGap(where); - - // now we simply have to enlarge the gap - gapEnd += nitems; - return null; - } - - /** - * Returns a piece of content as String. - * - * @param where the start location of the fragment - * @param len the length of the fragment - * - * @throws BadLocationException if <code>where</code> or - * <code>where + len</code> are no valid locations in the buffer - */ - public String getString(int where, int len) throws BadLocationException - { - Segment seg = new Segment(); - getChars(where, len, seg); - return new String(seg.array, seg.offset, seg.count); - } - - /** - * Fetches a piece of content and stores it in a {@link Segment} object. - * - * If the requested piece of text spans the gap, the content is copied - * into a new array. If it doesn't then it is contiguous and the - * actual content store is returned. - * - * @param where the start location of the fragment - * @param len the length of the fragment - * @param txt the Segment object to store the fragment in - * - * @throws BadLocationException if <code>where</code> or - * <code>where + len</code> are no valid locations in the buffer - */ - public void getChars(int where, int len, Segment txt) - throws BadLocationException - { - // check arguments - int length = length(); - if (where >= length) - throw new BadLocationException("the where argument cannot be greater" - + " than the content length", where); - if ((where + len) > length) - throw new BadLocationException("len plus where cannot be greater" - + " than the content length", - len + where); - - // check if requested segment is contiguous - if ((where < gapStart) && ((gapStart - where) < len)) - { - // requested segment is not contiguous -> copy the pieces together - char[] copy = new char[len]; - int lenFirst = gapStart - where; // the length of the first segment - System.arraycopy(buffer, where, copy, 0, lenFirst); - System.arraycopy(buffer, gapEnd, copy, lenFirst, len - lenFirst); - txt.array = copy; - txt.offset = 0; - txt.count = len; - } - else - { - // requested segment is contiguous -> we can simply return the - // actual content - txt.array = buffer; - if (where < gapStart) - txt.offset = where; - else - txt.offset = where + (gapEnd - gapStart); - txt.count = len; - } - } - - /** - * Creates and returns a mark at the specified position. - * - * @param offset the position at which to create the mark - * - * @return the create Position object for the mark - * - * @throws BadLocationException if the offset is not a valid position in - * the buffer - */ - public Position createPosition(final int offset) throws BadLocationException - { - return new Position() - { - int off = offset; - - public int getOffset() - { - return off; - } - }; - } - - /** - * Enlarges the gap. This allocates a new bigger buffer array, copy the - * segment before the gap as it is and the segment after the gap at - * the end of the new buffer array. This does change the gapEnd mark - * but not the gapStart mark. - * - * @param newSize the new size of the gap - */ - protected void shiftEnd(int newSize) - { - char[] newBuf = (char[]) allocateArray(length() + newSize); - System.arraycopy(buffer, 0, newBuf, 0, gapStart); - System.arraycopy(buffer, gapEnd, newBuf, gapStart + newSize, - buffer.length - gapEnd); - gapEnd = gapStart + newSize; - buffer = newBuf; - } - - /** - * Shifts the gap to the specified position. - * - * @param newGapStart the new start position of the gap - */ - protected void shiftGap(int newGapStart) - { - int newGapEnd = newGapStart + (gapEnd - gapStart); - - if (newGapStart == gapStart) - return; - else if (newGapStart < gapStart) - { - System.arraycopy(buffer, newGapStart, buffer, newGapEnd, - gapStart - newGapStart); - gapStart = newGapStart; - gapEnd = newGapEnd; - } - else - { - System.arraycopy(buffer, gapEnd, buffer, gapStart, - newGapStart - gapStart); - gapStart = newGapStart; - gapEnd = newGapEnd; - } - } - - /** - * Returns the allocated buffer array. - * - * @return the allocated buffer array - */ - protected Object getArray() - { - return buffer; - } -} diff --git a/libjava/javax/swing/text/Highlighter.java b/libjava/javax/swing/text/Highlighter.java deleted file mode 100644 index 91f3b7903d0..00000000000 --- a/libjava/javax/swing/text/Highlighter.java +++ /dev/null @@ -1,79 +0,0 @@ -/* Highlighter.java -- - Copyright (C) 2004 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - - -package javax.swing.text; - -import java.awt.Graphics; -import java.awt.Shape; - - -public interface Highlighter -{ - public interface Highlight - { - int getEndOffset(); - - int getStartOffset(); - - HighlightPainter getPainter(); - } - - public interface HighlightPainter - { - void paint(Graphics g, int p0, int p1, Shape bounds, JTextComponent c); - } - - void install(JTextComponent c); - - void deinstall(JTextComponent c); - - Object addHighlight(int p0, int p1, HighlightPainter p) - throws BadLocationException; - - void removeAllHighlights(); - - void removeHighlight(Object tag); - - void changeHighlight(Object tag, int p0, int p1) - throws BadLocationException; - - Highlight[] getHighlights(); - - void paint(Graphics g); -} - diff --git a/libjava/javax/swing/text/JTextComponent.java b/libjava/javax/swing/text/JTextComponent.java deleted file mode 100644 index 186ec58f67e..00000000000 --- a/libjava/javax/swing/text/JTextComponent.java +++ /dev/null @@ -1,1564 +0,0 @@ -/* JTextComponent.java -- - Copyright (C) 2002, 2004, 2005 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - - -package javax.swing.text; - -import java.awt.AWTEvent; -import java.awt.Color; -import java.awt.Dimension; -import java.awt.Insets; -import java.awt.Point; -import java.awt.Rectangle; -import java.awt.datatransfer.Clipboard; -import java.awt.datatransfer.DataFlavor; -import java.awt.datatransfer.StringSelection; -import java.awt.datatransfer.Transferable; -import java.awt.datatransfer.UnsupportedFlavorException; -import java.awt.event.ActionEvent; -import java.awt.event.InputMethodListener; -import java.awt.event.KeyEvent; -import java.io.IOException; -import java.util.Enumeration; -import java.util.Hashtable; - -import javax.accessibility.Accessible; -import javax.accessibility.AccessibleContext; -import javax.accessibility.AccessibleRole; -import javax.accessibility.AccessibleStateSet; -import javax.accessibility.AccessibleText; -import javax.swing.Action; -import javax.swing.ActionMap; -import javax.swing.InputMap; -import javax.swing.JComponent; -import javax.swing.JViewport; -import javax.swing.KeyStroke; -import javax.swing.Scrollable; -import javax.swing.TransferHandler; -import javax.swing.UIManager; -import javax.swing.event.CaretEvent; -import javax.swing.event.CaretListener; -import javax.swing.event.DocumentEvent; -import javax.swing.event.DocumentListener; -import javax.swing.plaf.ActionMapUIResource; -import javax.swing.plaf.InputMapUIResource; -import javax.swing.plaf.TextUI; - -public abstract class JTextComponent extends JComponent - implements Scrollable, Accessible -{ - /** - * AccessibleJTextComponent - */ - public class AccessibleJTextComponent extends AccessibleJComponent - implements AccessibleText, CaretListener, DocumentListener - { - private static final long serialVersionUID = 7664188944091413696L; - - /** - * Constructor AccessibleJTextComponent - * @param component TODO - */ - public AccessibleJTextComponent() - { - } - - /** - * getCaretPosition - * @return int - */ - public int getCaretPosition() - { - return 0; // TODO - } - - /** - * getSelectedText - * @return String - */ - public String getSelectedText() - { - return null; // TODO - } - - /** - * getSelectionStart - * @return int - */ - public int getSelectionStart() - { - return 0; // TODO - } - - /** - * getSelectionEnd - * @return int - */ - public int getSelectionEnd() - { - return 0; // TODO - } - - /** - * caretUpdate - * @param value0 TODO - */ - public void caretUpdate(CaretEvent value0) - { - // TODO - } - - /** - * getAccessibleStateSet - * @return AccessibleStateSet - */ - public AccessibleStateSet getAccessibleStateSet() - { - return null; // TODO - } - - /** - * getAccessibleRole - * @return AccessibleRole - */ - public AccessibleRole getAccessibleRole() - { - return null; // TODO - } - - /** - * getAccessibleText - * @return AccessibleText - */ - public AccessibleText getAccessibleText() - { - return null; // TODO - } - - /** - * insertUpdate - * @param value0 TODO - */ - public void insertUpdate(DocumentEvent value0) - { - // TODO - } - - /** - * removeUpdate - * @param value0 TODO - */ - public void removeUpdate(DocumentEvent value0) - { - // TODO - } - - /** - * changedUpdate - * @param value0 TODO - */ - public void changedUpdate(DocumentEvent value0) - { - // TODO - } - - /** - * getIndexAtPoint - * @param value0 TODO - * @return int - */ - public int getIndexAtPoint(Point value0) - { - return 0; // TODO - } - - /** - * getRootEditorRect - * @return Rectangle - */ - Rectangle getRootEditorRect() - { - return null; - } - - /** - * getCharacterBounds - * @param value0 TODO - * @return Rectangle - */ - public Rectangle getCharacterBounds(int value0) - { - return null; // TODO - } - - /** - * getCharCount - * @return int - */ - public int getCharCount() - { - return 0; // TODO - } - - /** - * getCharacterAttribute - * @param value0 TODO - * @return AttributeSet - */ - public AttributeSet getCharacterAttribute(int value0) - { - return null; // TODO - } - - /** - * getAtIndex - * @param value0 TODO - * @param value1 TODO - * @return String - */ - public String getAtIndex(int value0, int value1) - { - return null; // TODO - } - - /** - * getAfterIndex - * @param value0 TODO - * @param value1 TODO - * @return String - */ - public String getAfterIndex(int value0, int value1) - { - return null; // TODO - } - - /** - * getBeforeIndex - * @param value0 TODO - * @param value1 TODO - * @return String - */ - public String getBeforeIndex(int value0, int value1) - { - return null; // TODO - } - } - - public static class KeyBinding - { - public KeyStroke key; - public String actionName; - - /** - * Creates a new <code>KeyBinding</code> instance. - * - * @param key a <code>KeyStroke</code> value - * @param actionName a <code>String</code> value - */ - public KeyBinding(KeyStroke key, String actionName) - { - this.key = key; - this.actionName = actionName; - } - } - - /** - * According to <a - * href="http://java.sun.com/products/jfc/tsc/special_report/kestrel/keybindings.html">this - * report</a>, a pair of private classes wraps a {@link - * javax.swing.text.Keymap} in the new {@link InputMap} / {@link - * ActionMap} interfaces, such that old Keymap-using code can make use of - * the new framework. - * - * <p>A little bit of experimentation with these classes reveals the following - * structure: - * - * <ul> - * - * <li>KeymapWrapper extends {@link InputMap} and holds a reference to - * the underlying {@link Keymap}.</li> - * - * <li>KeymapWrapper maps {@link KeyStroke} objects to {@link Action} - * objects, by delegation to the underlying {@link Keymap}.</li> - * - * <li>KeymapActionMap extends {@link ActionMap} also holds a reference to - * the underlying {@link Keymap} but only appears to use it for listing - * its keys. </li> - * - * <li>KeymapActionMap maps all {@link Action} objects to - * <em>themselves</em>, whether they exist in the underlying {@link - * Keymap} or not, and passes other objects to the parent {@link - * ActionMap} for resolving. - * - * </ul> - */ - - private class KeymapWrapper extends InputMap - { - Keymap map; - - public KeymapWrapper(Keymap k) - { - map = k; - } - - public int size() - { - return map.getBoundKeyStrokes().length + super.size(); - } - - public Object get(KeyStroke ks) - { - Action mapped = null; - Keymap m = map; - while(mapped == null && m != null) - { - mapped = m.getAction(ks); - if (mapped == null && ks.getKeyEventType() == KeyEvent.KEY_TYPED) - mapped = m.getDefaultAction(); - if (mapped == null) - m = m.getResolveParent(); - } - - if (mapped == null) - return super.get(ks); - else - return mapped; - } - - public KeyStroke[] keys() - { - KeyStroke[] superKeys = super.keys(); - KeyStroke[] mapKeys = map.getBoundKeyStrokes(); - KeyStroke[] bothKeys = new KeyStroke[superKeys.length + mapKeys.length]; - for (int i = 0; i < superKeys.length; ++i) - bothKeys[i] = superKeys[i]; - for (int i = 0; i < mapKeys.length; ++i) - bothKeys[i + superKeys.length] = mapKeys[i]; - return bothKeys; - } - - public KeyStroke[] allKeys() - { - KeyStroke[] superKeys = super.allKeys(); - KeyStroke[] mapKeys = map.getBoundKeyStrokes(); - KeyStroke[] bothKeys = new KeyStroke[superKeys.length + mapKeys.length]; - for (int i = 0; i < superKeys.length; ++i) - bothKeys[i] = superKeys[i]; - for (int i = 0; i < mapKeys.length; ++i) - bothKeys[i + superKeys.length] = mapKeys[i]; - return bothKeys; - } - } - - private class KeymapActionMap extends ActionMap - { - Keymap map; - - public KeymapActionMap(Keymap k) - { - map = k; - } - - public Action get(Object cmd) - { - if (cmd instanceof Action) - return (Action) cmd; - else - return super.get(cmd); - } - - public int size() - { - return map.getBoundKeyStrokes().length + super.size(); - } - - public Object[] keys() - { - Object[] superKeys = super.keys(); - Object[] mapKeys = map.getBoundKeyStrokes(); - Object[] bothKeys = new Object[superKeys.length + mapKeys.length]; - for (int i = 0; i < superKeys.length; ++i) - bothKeys[i] = superKeys[i]; - for (int i = 0; i < mapKeys.length; ++i) - bothKeys[i + superKeys.length] = mapKeys[i]; - return bothKeys; - } - - public Object[] allKeys() - { - Object[] superKeys = super.allKeys(); - Object[] mapKeys = map.getBoundKeyStrokes(); - Object[] bothKeys = new Object[superKeys.length + mapKeys.length]; - for (int i = 0; i < superKeys.length; ++i) - bothKeys[i] = superKeys[i]; - for (int i = 0; i < mapKeys.length; ++i) - bothKeys[i + superKeys.length] = mapKeys[i]; - return bothKeys; - } - - } - - static class DefaultKeymap implements Keymap - { - String name; - Keymap parent; - Hashtable map; - Action defaultAction; - - public DefaultKeymap(String name) - { - this.name = name; - this.map = new Hashtable(); - } - - public void addActionForKeyStroke(KeyStroke key, Action a) - { - map.put(key, a); - } - - /** - * Looks up a KeyStroke either in the current map or the parent Keymap; - * does <em>not</em> return the default action if lookup fails. - * - * @param key The KeyStroke to look up an Action for. - * - * @return The mapping for <code>key</code>, or <code>null</code> - * if no mapping exists in this Keymap or any of its parents. - */ - public Action getAction(KeyStroke key) - { - if (map.containsKey(key)) - return (Action) map.get(key); - else if (parent != null) - return parent.getAction(key); - else - return null; - } - - public Action[] getBoundActions() - { - Action [] ret = new Action[map.size()]; - Enumeration e = map.elements(); - int i = 0; - while (e.hasMoreElements()) - { - ret[i++] = (Action) e.nextElement(); - } - return ret; - } - - public KeyStroke[] getBoundKeyStrokes() - { - KeyStroke [] ret = new KeyStroke[map.size()]; - Enumeration e = map.keys(); - int i = 0; - while (e.hasMoreElements()) - { - ret[i++] = (KeyStroke) e.nextElement(); - } - return ret; - } - - public Action getDefaultAction() - { - return defaultAction; - } - - public KeyStroke[] getKeyStrokesForAction(Action a) - { - int i = 0; - Enumeration e = map.keys(); - while (e.hasMoreElements()) - { - if (map.get(e.nextElement()).equals(a)) - ++i; - } - KeyStroke [] ret = new KeyStroke[i]; - i = 0; - e = map.keys(); - while (e.hasMoreElements()) - { - KeyStroke k = (KeyStroke) e.nextElement(); - if (map.get(k).equals(a)) - ret[i++] = k; - } - return ret; - } - - public String getName() - { - return name; - } - - public Keymap getResolveParent() - { - return parent; - } - - public boolean isLocallyDefined(KeyStroke key) - { - return map.containsKey(key); - } - - public void removeBindings() - { - map.clear(); - } - - public void removeKeyStrokeBinding(KeyStroke key) - { - map.remove(key); - } - - public void setDefaultAction(Action a) - { - defaultAction = a; - } - - public void setResolveParent(Keymap p) - { - parent = p; - } - } - - class DefaultTransferHandler - extends TransferHandler - { - public boolean canImport(JComponent component, DataFlavor[] flavors) - { - JTextComponent textComponent = (JTextComponent) component; - - if (! (textComponent.isEnabled() - && textComponent.isEditable() - && flavors != null)) - return false; - - for (int i = 0; i < flavors.length; ++i) - if (flavors[i].equals(DataFlavor.stringFlavor)) - return true; - - return false; - } - - public void exportToClipboard(JComponent component, Clipboard clipboard, - int action) - { - JTextComponent textComponent = (JTextComponent) component; - int start = textComponent.getSelectionStart(); - int end = textComponent.getSelectionEnd(); - - if (start == end) - return; - - try - { - // Copy text to clipboard. - String data = textComponent.getDocument().getText(start, end); - StringSelection selection = new StringSelection(data); - clipboard.setContents(selection, null); - - // Delete selected text on cut action. - if (action == MOVE) - doc.remove(start, end - start); - } - catch (BadLocationException e) - { - // Ignore this and do nothing. - } - } - - public int getSourceActions() - { - return NONE; - } - - public boolean importData(JComponent component, Transferable transferable) - { - DataFlavor flavor = null; - DataFlavor[] flavors = transferable.getTransferDataFlavors(); - - if (flavors == null) - return false; - - for (int i = 0; i < flavors.length; ++i) - if (flavors[i].equals(DataFlavor.stringFlavor)) - flavor = flavors[i]; - - if (flavor == null) - return false; - - try - { - JTextComponent textComponent = (JTextComponent) component; - String data = (String) transferable.getTransferData(flavor); - textComponent.replaceSelection(data); - return true; - } - catch (IOException e) - { - // Ignored. - } - catch (UnsupportedFlavorException e) - { - // Ignored. - } - - return false; - } - } - - private static final long serialVersionUID = -8796518220218978795L; - - public static final String DEFAULT_KEYMAP = "default"; - public static final String FOCUS_ACCELERATOR_KEY = "focusAcceleratorKey"; - - private static DefaultTransferHandler defaultTransferHandler; - private static Hashtable keymaps = new Hashtable(); - private Keymap keymap; - private char focusAccelerator = '\0'; - private NavigationFilter navigationFilter; - - /** - * Get a Keymap from the global keymap table, by name. - * - * @param n The name of the Keymap to look up - * - * @return A Keymap associated with the provided name, or - * <code>null</code> if no such Keymap exists - * - * @see #addKeymap() - * @see #removeKeymap() - * @see #keymaps - */ - public static Keymap getKeymap(String n) - { - return (Keymap) keymaps.get(n); - } - - /** - * Remove a Keymap from the global Keymap table, by name. - * - * @param n The name of the Keymap to remove - * - * @return The keymap removed from the global table - * - * @see #addKeymap() - * @see #getKeymap() - * @see #keymaps - */ - public static Keymap removeKeymap(String n) - { - Keymap km = (Keymap) keymaps.get(n); - keymaps.remove(n); - return km; - } - - /** - * Create a new Keymap with a specific name and parent, and add the new - * Keymap to the global keymap table. The name may be <code>null</code>, - * in which case the new Keymap will <em>not</em> be added to the global - * Keymap table. The parent may also be <code>null</code>, which is - * harmless. - * - * @param n The name of the new Keymap, or <code>null</code> - * @param parent The parent of the new Keymap, or <code>null</code> - * - * @return The newly created Keymap - * - * @see #removeKeymap() - * @see #getKeymap() - * @see #keymaps - */ - public static Keymap addKeymap(String n, Keymap parent) - { - Keymap k = new DefaultKeymap(n); - k.setResolveParent(parent); - if (n != null) - keymaps.put(n, k); - return k; - } - - /** - * Get the current Keymap of this component. - * - * @return The component's current Keymap - * - * @see #setKeymap() - * @see #keymap - */ - public Keymap getKeymap() - { - return keymap; - } - - /** - * Set the current Keymap of this component, installing appropriate - * {@link KeymapWrapper} and {@link KeymapActionMap} objects in the - * {@link InputMap} and {@link ActionMap} parent chains, respectively, - * and fire a property change event with name <code>"keymap"</code>. - * - * @see #getKeymap() - * @see #keymap - */ - public void setKeymap(Keymap k) - { - - // phase 1: replace the KeymapWrapper entry in the InputMap chain. - // the goal here is to always maintain the following ordering: - // - // [InputMap]? -> [KeymapWrapper]? -> [InputMapUIResource]* - // - // that is to say, component-specific InputMaps need to remain children - // of Keymaps, and Keymaps need to remain children of UI-installed - // InputMaps (and the order of each group needs to be preserved, of - // course). - - KeymapWrapper kw = (k == null ? null : new KeymapWrapper(k)); - InputMap childInputMap = getInputMap(JComponent.WHEN_FOCUSED); - if (childInputMap == null) - setInputMap(JComponent.WHEN_FOCUSED, kw); - else - { - while (childInputMap.getParent() != null - && !(childInputMap.getParent() instanceof KeymapWrapper) - && !(childInputMap.getParent() instanceof InputMapUIResource)) - childInputMap = childInputMap.getParent(); - - // option 1: there is nobody to replace at the end of the chain - if (childInputMap.getParent() == null) - childInputMap.setParent(kw); - - // option 2: there is already a KeymapWrapper in the chain which - // needs replacing (possibly with its own parents, possibly without) - else if (childInputMap.getParent() instanceof KeymapWrapper) - { - if (kw == null) - childInputMap.setParent(childInputMap.getParent().getParent()); - else - { - kw.setParent(childInputMap.getParent().getParent()); - childInputMap.setParent(kw); - } - } - - // option 3: there is an InputMapUIResource in the chain, which marks - // the place where we need to stop and insert ourselves - else if (childInputMap.getParent() instanceof InputMapUIResource) - { - if (kw != null) - { - kw.setParent(childInputMap.getParent()); - childInputMap.setParent(kw); - } - } - } - - // phase 2: replace the KeymapActionMap entry in the ActionMap chain - - KeymapActionMap kam = (k == null ? null : new KeymapActionMap(k)); - ActionMap childActionMap = getActionMap(); - if (childActionMap == null) - setActionMap(kam); - else - { - while (childActionMap.getParent() != null - && !(childActionMap.getParent() instanceof KeymapActionMap) - && !(childActionMap.getParent() instanceof ActionMapUIResource)) - childActionMap = childActionMap.getParent(); - - // option 1: there is nobody to replace at the end of the chain - if (childActionMap.getParent() == null) - childActionMap.setParent(kam); - - // option 2: there is already a KeymapActionMap in the chain which - // needs replacing (possibly with its own parents, possibly without) - else if (childActionMap.getParent() instanceof KeymapActionMap) - { - if (kam == null) - childActionMap.setParent(childActionMap.getParent().getParent()); - else - { - kam.setParent(childActionMap.getParent().getParent()); - childActionMap.setParent(kam); - } - } - - // option 3: there is an ActionMapUIResource in the chain, which marks - // the place where we need to stop and insert ourselves - else if (childActionMap.getParent() instanceof ActionMapUIResource) - { - if (kam != null) - { - kam.setParent(childActionMap.getParent()); - childActionMap.setParent(kam); - } - } - } - - // phase 3: update the explicit keymap field - - Keymap old = keymap; - keymap = k; - firePropertyChange("keymap", old, k); - } - - /** - * Resolves a set of bindings against a set of actions and inserts the - * results into a {@link Keymap}. Specifically, for each provided binding - * <code>b</code>, if there exists a provided action <code>a</code> such - * that <code>a.getValue(Action.NAME) == b.ActionName</code> then an - * entry is added to the Keymap mapping <code>b</code> to - * <code>a</code>. - * - * @param map The Keymap to add new mappings to - * @param bindings The set of bindings to add to the Keymap - * @param actions The set of actions to resolve binding names against - * - * @see Action#NAME - * @see Action#getValue() - * @see KeyBinding#ActionName - */ - public static void loadKeymap(Keymap map, - JTextComponent.KeyBinding[] bindings, - Action[] actions) - { - Hashtable acts = new Hashtable(actions.length); - for (int i = 0; i < actions.length; ++i) - acts.put(actions[i].getValue(Action.NAME), actions[i]); - for (int i = 0; i < bindings.length; ++i) - if (acts.containsKey(bindings[i].actionName)) - map.addActionForKeyStroke(bindings[i].key, (Action) acts.get(bindings[i].actionName)); - } - - /** - * Returns the set of available Actions this component's associated - * editor can run. Equivalent to calling - * <code>getUI().getEditorKit().getActions()</code>. This set of Actions - * is a reasonable value to provide as a parameter to {@link - * #loadKeymap()}, when resolving a set of {@link #KeyBinding} objects - * against this component. - * - * @return The set of available Actions on this component's {@link EditorKit} - * - * @see TextUI#getEditorKit() - * @see EditorKit#getActions() - */ - public Action[] getActions() - { - return getUI().getEditorKit(this).getActions(); - } - - // This is package-private to avoid an accessor method. - Document doc; - private Caret caret; - private Highlighter highlighter; - private Color caretColor; - private Color disabledTextColor; - private Color selectedTextColor; - private Color selectionColor; - private boolean editable; - private Insets margin; - private boolean dragEnabled; - - /** Issues repaint request on document changes. */ - private DocumentListener repaintListener; - - /** - * Creates a new <code>JTextComponent</code> instance. - */ - public JTextComponent() - { - repaintListener = new DocumentListener() - { - public void changedUpdate(DocumentEvent ev) - { - repaint(); - } - public void insertUpdate(DocumentEvent ev) - { - repaint(); - } - public void removeUpdate(DocumentEvent ev) - { - repaint(); - } - }; - - Keymap defkeymap = getKeymap(DEFAULT_KEYMAP); - boolean creatingKeymap = false; - if (defkeymap == null) - { - defkeymap = addKeymap(DEFAULT_KEYMAP, null); - defkeymap.setDefaultAction(new DefaultEditorKit.DefaultKeyTypedAction()); - creatingKeymap = true; - } - - setFocusable(true); - enableEvents(AWTEvent.KEY_EVENT_MASK); - updateUI(); - - // need to do this after updateUI() - if (creatingKeymap) - loadKeymap(defkeymap, - new KeyBinding[] { - new KeyBinding(KeyStroke.getKeyStroke(KeyEvent.VK_LEFT, 0), - DefaultEditorKit.backwardAction), - new KeyBinding(KeyStroke.getKeyStroke(KeyEvent.VK_RIGHT, 0), - DefaultEditorKit.forwardAction), - new KeyBinding(KeyStroke.getKeyStroke("typed \b"), - DefaultEditorKit.deletePrevCharAction), - new KeyBinding(KeyStroke.getKeyStroke("typed \u007f"), - DefaultEditorKit.deleteNextCharAction) - }, - getActions()); - } - - public void setDocument(Document newDoc) - { - Document oldDoc = doc; - doc = newDoc; - - // setup document listener - if (oldDoc != null) - oldDoc.removeDocumentListener(repaintListener); - if (newDoc != null) - newDoc.addDocumentListener(repaintListener); - - firePropertyChange("document", oldDoc, newDoc); - revalidate(); - repaint(); - } - - public Document getDocument() - { - return doc; - } - - /** - * Get the <code>AccessibleContext</code> of this object. - * - * @return an <code>AccessibleContext</code> object - */ - public AccessibleContext getAccessibleContext() - { - return null; - } - - public void setMargin(Insets m) - { - margin = m; - } - - public Insets getMargin() - { - return margin; - } - - public void setText(String text) - { - try - { - doc.remove(0, doc.getLength()); - doc.insertString(0, text, null); - } - catch (BadLocationException e) - { - // This can never happen. - } - } - - /** - * Retrieves the current text in this text document. - * - * @return the text - * - * @exception NullPointerException if the underlaying document is null - */ - public String getText() - { - if (doc == null) - return null; - - try - { - return doc.getText(0, doc.getLength()); - } - catch (BadLocationException e) - { - // This should never happen. - return ""; - } - } - - /** - * Retrieves a part of the current text in this document. - * - * @param offset the postion of the first character - * @param length the length of the text to retrieve - * - * @return the text - * - * @exception BadLocationException if arguments do not hold pre-conditions - */ - public String getText(int offset, int length) - throws BadLocationException - { - return getDocument().getText(offset, length); - } - - /** - * Retrieves the currently selected text in this text document. - * - * @return the selected text - * - * @exception NullPointerException if the underlaying document is null - */ - public String getSelectedText() - { - try - { - return doc.getText(getSelectionStart(), getSelectionEnd()); - } - catch (BadLocationException e) - { - // This should never happen. - return null; - } - } - - /** - * Returns a string that specifies the name of the Look and Feel class - * that renders this component. - * - * @return the string "TextComponentUI" - */ - public String getUIClassID() - { - return "TextComponentUI"; - } - - /** - * Returns a string representation of this JTextComponent. - */ - protected String paramString() - { - return "JTextComponent"; - } - - /** - * This method returns the label's UI delegate. - * - * @return The label's UI delegate. - */ - public TextUI getUI() - { - return (TextUI) ui; - } - - /** - * This method sets the label's UI delegate. - * - * @param ui The label's UI delegate. - */ - public void setUI(TextUI newUI) - { - super.setUI(newUI); - } - - /** - * This method resets the label's UI delegate to the default UI for the - * current look and feel. - */ - public void updateUI() - { - setUI((TextUI) UIManager.getUI(this)); - } - - public Dimension getPreferredScrollableViewportSize() - { - return null; - } - - public int getScrollableUnitIncrement(Rectangle visible, int orientation, - int direction) - { - return 0; - } - - public int getScrollableBlockIncrement(Rectangle visible, int orientation, - int direction) - { - return 0; - } - - /** - * Checks whether this text component it editable. - * - * @return true if editable, false otherwise - */ - public boolean isEditable() - { - return editable; - } - - /** - * Enables/disabled this text component's editability. - * - * @param newValue true to make it editable, false otherwise. - */ - public void setEditable(boolean newValue) - { - if (editable == newValue) - return; - - boolean oldValue = editable; - editable = newValue; - firePropertyChange("editable", oldValue, newValue); - } - - /** - * The <code>Caret</code> object used in this text component. - * - * @return the caret object - */ - public Caret getCaret() - { - return caret; - } - - /** - * Sets a new <code>Caret</code> for this text component. - * - * @param newCaret the new <code>Caret</code> to set - */ - public void setCaret(Caret newCaret) - { - if (caret != null) - caret.deinstall(this); - - Caret oldCaret = caret; - caret = newCaret; - - if (caret != null) - caret.install(this); - - firePropertyChange("caret", oldCaret, newCaret); - } - - public Color getCaretColor() - { - return caretColor; - } - - public void setCaretColor(Color newColor) - { - Color oldCaretColor = caretColor; - caretColor = newColor; - firePropertyChange("caretColor", oldCaretColor, newColor); - } - - public Color getDisabledTextColor() - { - return disabledTextColor; - } - - public void setDisabledTextColor(Color newColor) - { - Color oldColor = disabledTextColor; - disabledTextColor = newColor; - firePropertyChange("disabledTextColor", oldColor, newColor); - } - - public Color getSelectedTextColor() - { - return selectedTextColor; - } - - public void setSelectedTextColor(Color newColor) - { - Color oldColor = selectedTextColor; - selectedTextColor = newColor; - firePropertyChange("selectedTextColor", oldColor, newColor); - } - - public Color getSelectionColor() - { - return selectionColor; - } - - public void setSelectionColor(Color newColor) - { - Color oldColor = selectionColor; - selectionColor = newColor; - firePropertyChange("selectionColor", oldColor, newColor); - } - - /** - * Retrisves the current caret position. - * - * @return the current position - */ - public int getCaretPosition() - { - return caret.getDot(); - } - - /** - * Sets the caret to a new position. - * - * @param position the new position - */ - public void setCaretPosition(int position) - { - if (doc == null) - return; - - if (position < 0 || position > doc.getLength()) - throw new IllegalArgumentException(); - - caret.setDot(position); - } - - /** - * Moves the caret to a given position. This selects the text between - * the old and the new position of the caret. - */ - public void moveCaretPosition(int position) - { - if (doc == null) - return; - - if (position < 0 || position > doc.getLength()) - throw new IllegalArgumentException(); - - caret.moveDot(position); - } - - public Highlighter getHighlighter() - { - return highlighter; - } - - public void setHighlighter(Highlighter newHighlighter) - { - if (highlighter != null) - highlighter.deinstall(this); - - Highlighter oldHighlighter = highlighter; - highlighter = newHighlighter; - - if (highlighter != null) - highlighter.install(this); - - firePropertyChange("highlighter", oldHighlighter, newHighlighter); - } - - /** - * Returns the start postion of the currently selected text. - * - * @return the start postion - */ - public int getSelectionStart() - { - return Math.min(caret.getDot(), caret.getMark()); - } - - /** - * Selects the text from the given postion to the selection end position. - * - * @param end the start positon of the selected text. - */ - public void setSelectionStart(int start) - { - select(start, getSelectionEnd()); - } - - /** - * Returns the end postion of the currently selected text. - * - * @return the end postion - */ - public int getSelectionEnd() - { - return Math.max(caret.getDot(), caret.getMark()); - } - - /** - * Selects the text from the selection start postion to the given position. - * - * @param end the end positon of the selected text. - */ - public void setSelectionEnd(int end) - { - select(getSelectionStart(), end); - } - - /** - * Selects a part of the content of the text component. - * - * @param start the start position of the selected text - * @param ent the end position of the selected text - */ - public void select(int start, int end) - { - int length = doc.getLength(); - - start = Math.max(start, 0); - start = Math.min(start, length); - - end = Math.max(end, 0); - end = Math.min(end, length); - - setCaretPosition(start); - moveCaretPosition(end); - } - - /** - * Selects the whole content of the text component. - */ - public void selectAll() - { - select(0, doc.getLength()); - } - - public synchronized void replaceSelection(String content) - { - int dot = caret.getDot(); - int mark = caret.getMark(); - - // If content is empty delete selection. - if (content == null) - { - caret.setDot(dot); - return; - } - - try - { - int start = getSelectionStart(); - int end = getSelectionEnd(); - - // Remove selected text. - if (dot != mark) - doc.remove(start, end - start); - - // Insert new text. - doc.insertString(start, content, null); - - // Set dot to new position. - setCaretPosition(start + content.length()); - } - catch (BadLocationException e) - { - // This should never happen. - } - } - - public boolean getScrollableTracksViewportHeight() - { - if (getParent() instanceof JViewport) - return ((JViewport) getParent()).getHeight() > getPreferredSize().height; - - return false; - } - - public boolean getScrollableTracksViewportWidth() - { - if (getParent() instanceof JViewport) - return ((JViewport) getParent()).getWidth() > getPreferredSize().width; - - return false; - } - - /** - * Adds a <code>CaretListener</code> object to this text component. - * - * @param listener the listener to add - */ - public void addCaretListener(CaretListener listener) - { - listenerList.add(CaretListener.class, listener); - } - - /** - * Removed a <code>CaretListener</code> object from this text component. - * - * @param listener the listener to remove - */ - public void removeCaretListener(CaretListener listener) - { - listenerList.remove(CaretListener.class, listener); - } - - /** - * Returns all added <code>CaretListener</code> objects. - * - * @return an array of listeners - */ - public CaretListener[] getCaretListeners() - { - return (CaretListener[]) getListeners(CaretListener.class); - } - - /** - * Notifies all registered <code>CaretListener</code> objects that the caret - * was updated. - * - * @param event the event to send - */ - protected void fireCaretUpdate(CaretEvent event) - { - CaretListener[] listeners = getCaretListeners(); - - for (int index = 0; index < listeners.length; ++index) - listeners[index].caretUpdate(event); - } - - /** - * Adds an <code>InputListener</code> object to this text component. - * - * @param listener the listener to add - */ - public void addInputMethodListener(InputMethodListener listener) - { - listenerList.add(InputMethodListener.class, listener); - } - - /** - * Removes an <code>InputListener</code> object from this text component. - * - * @param listener the listener to remove - */ - public void removeInputMethodListener(InputMethodListener listener) - { - listenerList.remove(InputMethodListener.class, listener); - } - - /** - * Returns all added <code>InputMethodListener</code> objects. - * - * @return an array of listeners - */ - public InputMethodListener[] getInputMethodListeners() - { - return (InputMethodListener[]) getListeners(InputMethodListener.class); - } - - public Rectangle modelToView(int position) throws BadLocationException - { - return getUI().modelToView(this, position); - } - - public boolean getDragEnabled() - { - return dragEnabled; - } - - public void setDragEnabled(boolean enabled) - { - dragEnabled = enabled; - } - - public int viewToModel(Point pt) - { - return getUI().viewToModel(this, pt); - } - - public void copy() - { - doTransferAction("copy", TransferHandler.getCopyAction()); - } - - public void cut() - { - doTransferAction("cut", TransferHandler.getCutAction()); - } - - public void paste() - { - doTransferAction("paste", TransferHandler.getPasteAction()); - } - - private void doTransferAction(String name, Action action) - { - // Install default TransferHandler if none set. - if (getTransferHandler() == null) - { - if (defaultTransferHandler == null) - defaultTransferHandler = new DefaultTransferHandler(); - - setTransferHandler(defaultTransferHandler); - } - - // Perform action. - ActionEvent event = new ActionEvent(this, ActionEvent.ACTION_PERFORMED, - action.getValue(Action.NAME).toString()); - action.actionPerformed(event); - } - - public void setFocusAccelerator(char newKey) - { - if (focusAccelerator == newKey) - return; - - char oldKey = focusAccelerator; - focusAccelerator = newKey; - firePropertyChange(FOCUS_ACCELERATOR_KEY, oldKey, newKey); - } - - public char getFocusAccelerator() - { - return focusAccelerator; - } - - /** - * @since 1.4 - */ - public NavigationFilter getNavigationFilter() - { - return navigationFilter; - } - - /** - * @since 1.4 - */ - public void setNavigationFilter(NavigationFilter filter) - { - navigationFilter = filter; - } -} diff --git a/libjava/javax/swing/text/Keymap.java b/libjava/javax/swing/text/Keymap.java deleted file mode 100644 index c3f61d88e07..00000000000 --- a/libjava/javax/swing/text/Keymap.java +++ /dev/null @@ -1,60 +0,0 @@ -/* Keymap.java -- - Copyright (C) 2002, 2004 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - -package javax.swing.text; - -import javax.swing.Action; -import javax.swing.KeyStroke; - -public interface Keymap -{ - void addActionForKeyStroke(KeyStroke key, Action a); - Action getAction(KeyStroke key); - Action[] getBoundActions(); - KeyStroke[] getBoundKeyStrokes(); - Action getDefaultAction(); - KeyStroke[] getKeyStrokesForAction(Action a); - String getName(); - Keymap getResolveParent(); - boolean isLocallyDefined(KeyStroke key); - void removeBindings(); - void removeKeyStrokeBinding(KeyStroke keys); - void setDefaultAction(Action a); - void setResolveParent(Keymap parent); -} - - diff --git a/libjava/javax/swing/text/LayeredHighlighter.java b/libjava/javax/swing/text/LayeredHighlighter.java deleted file mode 100644 index dcaf1c504c6..00000000000 --- a/libjava/javax/swing/text/LayeredHighlighter.java +++ /dev/null @@ -1,57 +0,0 @@ -/* LayeredHighlighter.java -- - Copyright (C) 2004 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - -package javax.swing.text; - -import java.awt.Graphics; -import java.awt.Shape; - -public abstract class LayeredHighlighter - implements Highlighter -{ - public abstract static class LayerPainter - implements Highlighter.HighlightPainter - { - public abstract Shape paintLayer(Graphics g, int p0, int p1, - Shape viewBounds, JTextComponent editor, - View view); - } - - public abstract void paintLayeredHighlights(Graphics g, int p0, int p1, - Shape viewBounds, - JTextComponent editor, View view); -} diff --git a/libjava/javax/swing/text/MutableAttributeSet.java b/libjava/javax/swing/text/MutableAttributeSet.java deleted file mode 100644 index 2fe9ad50f67..00000000000 --- a/libjava/javax/swing/text/MutableAttributeSet.java +++ /dev/null @@ -1,85 +0,0 @@ -/* MutableAttributeSet.java -- - Copyright (C) 2002, 2004 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - -package javax.swing.text; - -import java.util.Enumeration; - -/** - * MutableAttributeSet - * @author Andrew Selkirk - * @version 1.0 - */ -public interface MutableAttributeSet extends AttributeSet -{ - /** - * addAttribute - * @param name TODO - * @param value TODO - */ - void addAttribute(Object name, Object value); - - /** - * addAttributes - * @param attributes TODO - */ - void addAttributes(AttributeSet attributes); - - /** - * removeAttribute - * @param name TODO - */ - void removeAttribute(Object name); - - /** - * removeAttributes - * @param names TODO - */ - void removeAttributes(Enumeration names); - - /** - * removeAttributes - * @param attributes TODO - */ - void removeAttributes(AttributeSet attributes); - - /** - * setResolveParent - * @param parent TODO - */ - void setResolveParent(AttributeSet parent); -} diff --git a/libjava/javax/swing/text/NavigationFilter.java b/libjava/javax/swing/text/NavigationFilter.java deleted file mode 100644 index 45f58f9e229..00000000000 --- a/libjava/javax/swing/text/NavigationFilter.java +++ /dev/null @@ -1,71 +0,0 @@ -/* NavigationFilter.java -- - Copyright (C) 2003, 2004 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - - -package javax.swing.text; - -public class NavigationFilter -{ - public abstract static class FilterBypass - { - public FilterBypass() - { - // Do nothing here. - } - - public abstract Caret getCaret(); - public abstract void moveDot(int dot, Position.Bias bias); - public abstract void setDot(int dot, Position.Bias bias); - } - - public NavigationFilter() - { - // Do nothing here. - } - - public void moveDot(NavigationFilter.FilterBypass fb, int dot, - Position.Bias bias) - { - fb.moveDot(dot, bias); - } - - public void setDot(NavigationFilter.FilterBypass fb, int dot, - Position.Bias bias) - { - fb.setDot(dot, bias); - } -} diff --git a/libjava/javax/swing/text/PasswordView.java b/libjava/javax/swing/text/PasswordView.java deleted file mode 100644 index 229fd2b508d..00000000000 --- a/libjava/javax/swing/text/PasswordView.java +++ /dev/null @@ -1,170 +0,0 @@ -/* PasswordView.java -- - Copyright (C) 2004 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - - -package javax.swing.text; - -import java.awt.Color; -import java.awt.Graphics; - -import javax.swing.JPasswordField; - -public class PasswordView extends FieldView -{ - /** - * Buffer for putting the echo char into it and - * then using it to draw it into the view. - */ - private char[] oneCharBuffer = new char[1]; - - public PasswordView(Element elem) - { - super(elem); - } - - /** - * Draws one echo character at a given position. - * - * @param g the <code>Graphics</code> object to draw to - * @param x the x-position - * @param y the y-position - * @param ch the echo character - * - * @return the next x position right of the drawn character - */ - protected int drawEchoCharacter(Graphics g, int x, int y, char ch) - { - // Update font metrics. - updateMetrics(); - - // Draw character. - oneCharBuffer[0] = ch; - g.drawChars(oneCharBuffer, 0, 1, x, y); - - // Return new x position right of drawn character. - return x + metrics.charWidth(ch); - } - - private char getEchoChar() - { - char ch = ((JPasswordField) getContainer()).getEchoChar(); - - if (ch == 0) - ch = '*'; - - return ch; - } - - /** - * Draws selected text at a given position. - * - * @param g the <code>Graphics</code> object to draw to - * @param x the x-position - * @param y the y-position - * @param p0 the position of the first character to draw - * @param p1 the position of the first character not to draw - * - * @return the next x position right of the drawn character - */ - protected int drawSelectedText(Graphics g, int x, int y, int p0, int p1) - throws BadLocationException - { - // FIXME: Throw BadLocationException somehow. - - // Update font metrics. - updateMetrics(); - - // Get echo character. - char ch = getEchoChar(); - - // Set color for selected text. - g.setColor(selectedColor); - g.setColor(Color.BLACK); - - // Initialize buffer for faster drawing of all characters. - int len = p1 - p0; - char[] buffer = new char[len]; - for (int index = 0; index < len; ++index) - buffer[index] = ch; - - // Draw echo charaters. - g.drawChars(buffer, 0, len, x, y); - - // Return new x position right of all drawn characters. - return x + len * metrics.charWidth(ch); - } - - /** - * Draws unselected text at a given position. - * - * @param g the <code>Graphics</code> object to draw to - * @param x the x-position - * @param y the y-position - * @param p0 the position of the first character to draw - * @param p1 the position of the first character not to draw - * - * @return the next x position right of the drawn character - */ - protected int drawUnselectedText(Graphics g, int x, int y, int p0, int p1) - throws BadLocationException - { - // FIXME: Throw BadLocationException somehow. - - // Update font metrics. - updateMetrics(); - - // Get echo character. - char ch = getEchoChar(); - - // Set color for unselected text. - g.setColor(unselectedColor); - g.setColor(Color.BLACK); - - // Initialize buffer for faster drawing of all characters. - int len = p1 - p0; - char[] buffer = new char[len]; - for (int index = 0; index < len; ++index) - buffer[index] = ch; - - // Draw echo charaters. - g.drawChars(buffer, 0, len, x, y); - - // Return new x position right of all drawn characters. - return x + len * metrics.charWidth(ch); - } -} - diff --git a/libjava/javax/swing/text/PlainDocument.java b/libjava/javax/swing/text/PlainDocument.java deleted file mode 100644 index 5f7b730d8a7..00000000000 --- a/libjava/javax/swing/text/PlainDocument.java +++ /dev/null @@ -1,166 +0,0 @@ -/* PlainDocument.java -- - Copyright (C) 2002, 2004 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - - -package javax.swing.text; - -import java.util.ArrayList; - -public class PlainDocument extends AbstractDocument -{ - private static final long serialVersionUID = 4758290289196893664L; - - public static final String lineLimitAttribute = "lineLimit"; - public static final String tabSizeAttribute = "tabSize"; - - private BranchElement rootElement; - private int tabSize; - - public PlainDocument() - { - this(new GapContent()); - } - - public PlainDocument(AbstractDocument.Content content) - { - super(content); - tabSize = 8; - rootElement = (BranchElement) createDefaultRoot(); - } - - private void reindex() - { - Element[] lines; - try - { - String str = content.getString(0, content.length()); - - ArrayList elts = new ArrayList(); - int j = 0; - for (int i = str.indexOf('\n', 0); i != -1; i = str.indexOf('\n', i + 1)) - { - elts.add(createLeafElement(rootElement, SimpleAttributeSet.EMPTY, j, i + 1)); - j = i + 1; - } - - if (j < content.length()) - elts.add(createLeafElement(rootElement, SimpleAttributeSet.EMPTY, j, content.length())); - - lines = new Element[elts.size()]; - for (int i = 0; i < elts.size(); ++i) - lines[i] = (Element) elts.get(i); - } - catch (BadLocationException e) - { - lines = new Element[1]; - lines[0] = createLeafElement(rootElement, SimpleAttributeSet.EMPTY, 0, 1); - } - - ((BranchElement) rootElement).replace(0, rootElement.getElementCount(), lines); - } - - protected AbstractDocument.AbstractElement createDefaultRoot() - { - BranchElement root = - (BranchElement) createBranchElement(null, SimpleAttributeSet.EMPTY); - - Element[] array = new Element[1]; - array[0] = createLeafElement(root, SimpleAttributeSet.EMPTY, 0, 1); - root.replace(0, 0, array); - - return root; - } - - protected void insertUpdate(DefaultDocumentEvent event, AttributeSet attributes) - { - reindex(); - - super.insertUpdate(event, attributes); - } - - protected void removeUpdate(DefaultDocumentEvent event) - { - super.removeUpdate(event); - - int p0 = event.getOffset(); - int p1 = event.getLength() + p0; - int len = event.getLength(); - - // check if we must collapse some elements - int i1 = rootElement.getElementIndex(p0); - int i2 = rootElement.getElementIndex(p1); - if (i1 != i2) - { - Element el1 = rootElement.getElement(i1); - Element el2 = rootElement.getElement(i2); - int start = el1.getStartOffset(); - int end = el2.getEndOffset(); - // collapse elements if the removal spans more than 1 line - Element newEl = createLeafElement(rootElement, - SimpleAttributeSet.EMPTY, - start, end - len); - rootElement.replace(start, end - start, new Element[]{ newEl }); - } - else - { - // otherwise only adjust indices of the element - LeafElement el1 = (LeafElement) rootElement.getElement(i1); - el1.end -= len; - } - - // reindex remaining elements - for (int i = rootElement.getElementIndex(p0) + 1; - i < rootElement.getElementCount(); i++) - { - LeafElement el = (LeafElement) rootElement.getElement(i); - el.start -= len; - el.end -= len; - } - - } - - public Element getDefaultRootElement() - { - return rootElement; - } - - public Element getParagraphElement(int pos) - { - Element root = getDefaultRootElement(); - return root.getElement(root.getElementIndex(pos)); - } -} diff --git a/libjava/javax/swing/text/PlainView.java b/libjava/javax/swing/text/PlainView.java deleted file mode 100644 index c0cb6be3940..00000000000 --- a/libjava/javax/swing/text/PlainView.java +++ /dev/null @@ -1,206 +0,0 @@ -/* PlainView.java -- - Copyright (C) 2004, 2005 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - - -package javax.swing.text; - -import java.awt.Color; -import java.awt.Component; -import java.awt.Font; -import java.awt.FontMetrics; -import java.awt.Graphics; -import java.awt.Rectangle; -import java.awt.Shape; - -public class PlainView extends View - implements TabExpander -{ - Color selectedColor; - Color unselectedColor; - Font font; - - protected FontMetrics metrics; - - public PlainView(Element elem) - { - super(elem); - } - - /** - * @since 1.4 - */ - protected void updateMetrics() - { - Component component = getContainer(); - Font font = component.getFont(); - - if (this.font != font) - { - this.font = font; - metrics = component.getFontMetrics(font); - } - } - - /** - * @since 1.4 - */ - protected Rectangle lineToRect(Shape a, int line) - { - // Ensure metrics are up-to-date. - updateMetrics(); - - Rectangle rect = a.getBounds(); - int fontHeight = metrics.getHeight(); - return new Rectangle(rect.x, rect.y + (line * fontHeight), - rect.width, fontHeight); - } - - public Shape modelToView(int position, Shape a, Position.Bias b) - throws BadLocationException - { - // Ensure metrics are up-to-date. - updateMetrics(); - - Document document = getDocument(); - - // Get rectangle of the line containing position. - int lineIndex = getElement().getElementIndex(position); - Rectangle rect = lineToRect(a, lineIndex); - - // Get the rectangle for position. - Element line = getElement().getElement(lineIndex); - int lineStart = line.getStartOffset(); - Segment segment = new Segment(); - document.getText(lineStart, position - lineStart, segment); - int xoffset = Utilities.getTabbedTextWidth(segment, metrics, rect.x, - this, lineStart); - - // Calc the real rectangle. - rect.x += xoffset; - rect.width = 1; - rect.height = metrics.getHeight(); - - return rect; - } - - protected void drawLine(int lineIndex, Graphics g, int x, int y) - { - try - { - metrics = g.getFontMetrics(); - // FIXME: Selected text are not drawn yet. - Element line = getDocument().getDefaultRootElement().getElement(lineIndex); - drawUnselectedText(g, x, y, line.getStartOffset(), line.getEndOffset()); - //drawSelectedText(g, , , , ); - } - catch (BadLocationException e) - { - // This should never happen. - } - } - - protected int drawSelectedText(Graphics g, int x, int y, int p0, int p1) - throws BadLocationException - { - g.setColor(selectedColor); - Segment segment = new Segment(); - getDocument().getText(p0, p1 - p0, segment); - return Utilities.drawTabbedText(segment, x, y, g, this, 0); - } - - protected int drawUnselectedText(Graphics g, int x, int y, int p0, int p1) - throws BadLocationException - { - g.setColor(unselectedColor); - Segment segment = new Segment(); - getDocument().getText(p0, p1 - p0, segment); - return Utilities.drawTabbedText(segment, x, y, g, this, segment.offset); - } - - public void paint(Graphics g, Shape s) - { - // Ensure metrics are up-to-date. - updateMetrics(); - - JTextComponent textComponent = (JTextComponent) getContainer(); - - g.setFont(textComponent.getFont()); - selectedColor = textComponent.getSelectedTextColor(); - unselectedColor = textComponent.getForeground(); - - Rectangle rect = s.getBounds(); - - // FIXME: Text may be scrolled. - Document document = textComponent.getDocument(); - Element root = document.getDefaultRootElement(); - int y = rect.y; - - for (int i = 0; i < root.getElementCount(); i++) - { - drawLine(i, g, rect.x, y); - y += metrics.getHeight(); - } - } - - protected int getTabSize() - { - return 8; - } - - /** - * Returns the next tab stop position after a given reference position. - * - * This implementation ignores the <code>tabStop</code> argument. - * - * @param x the current x position in pixels - * @param tabStop the position within the text stream that the tab occured at - */ - public float nextTabStop(float x, int tabStop) - { - float tabSizePixels = getTabSize() + metrics.charWidth('m'); - return (float) (Math.floor(x / tabSizePixels) + 1) * tabSizePixels; - } - - public float getPreferredSpan(int axis) - { - if (axis != X_AXIS && axis != Y_AXIS) - throw new IllegalArgumentException(); - - return 10; - } -} - diff --git a/libjava/javax/swing/text/Position.java b/libjava/javax/swing/text/Position.java deleted file mode 100644 index a9d3d09d764..00000000000 --- a/libjava/javax/swing/text/Position.java +++ /dev/null @@ -1,62 +0,0 @@ -/* Position.java -- - Copyright (C) 2002, 2004 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - -package javax.swing.text; - - -public interface Position -{ - static class Bias - { - public static final Bias Backward = new Bias("backward"); - public static final Bias Forward = new Bias("forward"); - - private String name; - - private Bias(String n) - { - name = n; - } - - public String toString() - { - return name; - } - } - - int getOffset(); -} diff --git a/libjava/javax/swing/text/Segment.java b/libjava/javax/swing/text/Segment.java deleted file mode 100644 index 92d850016d9..00000000000 --- a/libjava/javax/swing/text/Segment.java +++ /dev/null @@ -1,176 +0,0 @@ -/* Segment.java -- - Copyright (C) 2002, 2004 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - -package javax.swing.text; - -import java.text.CharacterIterator; - -public class Segment - implements Cloneable, CharacterIterator -{ - private boolean partialReturn; - private int current; - - public char[] array; - public int count; - public int offset; - - public Segment() - { - } - - public Segment(char[] array, int offset, int count) - { - this.array = array; - this.offset = offset; - this.count = count; - } - - public Object clone() - { - try - { - return super.clone(); - } - catch (CloneNotSupportedException e) - { - return null; - } - } - - public char current() - { - if (count == 0 - || current >= getEndIndex()) - return DONE; - - return array[current]; - } - - public char first() - { - if (count == 0) - return DONE; - - current = getBeginIndex(); - return array[current]; - } - - public int getBeginIndex() - { - return offset; - } - - public int getEndIndex() - { - return offset + count; - } - - public int getIndex() - { - return current; - } - - public char last() - { - if (count == 0) - return DONE; - - current = getEndIndex() - 1; - return array[current]; - } - - public char next() - { - if (count == 0) - return DONE; - - if ((current + 1) >= getEndIndex()) - { - current = getEndIndex(); - return DONE; - } - - current++; - return array[current]; - } - - public char previous() - { - if (count == 0 - || current == getBeginIndex()) - return DONE; - - current--; - return array[current]; - } - - public char setIndex(int position) - { - if (position < getBeginIndex() - || position > getEndIndex()) - throw new IllegalArgumentException(); - - current = position; - - if (position == getEndIndex()) - return DONE; - - return array[current]; - } - - public String toString() - { - return new String(array, offset, count); - } - - /** - * @since 1.4 - */ - public void setPartialReturn(boolean p) - { - partialReturn = p; - } - - /** - * @since 1.4 - */ - public boolean isPartialReturn() - { - return partialReturn; - } -} diff --git a/libjava/javax/swing/text/SimpleAttributeSet.java b/libjava/javax/swing/text/SimpleAttributeSet.java deleted file mode 100644 index 3ef5db61d43..00000000000 --- a/libjava/javax/swing/text/SimpleAttributeSet.java +++ /dev/null @@ -1,193 +0,0 @@ -/* SimpleAttributeSet.java -- - Copyright (C) 2004, 2005 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - - -package javax.swing.text; - -import java.io.Serializable; -import java.util.Enumeration; -import java.util.Hashtable; - -public class SimpleAttributeSet - implements MutableAttributeSet, Serializable, Cloneable -{ - public static final AttributeSet EMPTY = new SimpleAttributeSet(); - - Hashtable tab; - - public SimpleAttributeSet() - { - this(null); - } - - public SimpleAttributeSet(AttributeSet a) - { - tab = new Hashtable(); - if (a != null) - addAttributes(a); - } - - public void addAttribute(Object name, Object value) - { - tab.put(name, value); - } - - public void addAttributes(AttributeSet attributes) - { - Enumeration e = attributes.getAttributeNames(); - while (e.hasMoreElements()) - { - Object name = e.nextElement(); - Object val = attributes.getAttribute(name); - tab.put(name, val); - } - } - - public Object clone() - { - SimpleAttributeSet s = new SimpleAttributeSet(); - s.tab = (Hashtable) tab.clone(); - return s; - } - - public boolean containsAttribute(Object name, Object value) - { - return tab.containsKey(name) - && tab.get(name).equals(value); - } - - public boolean containsAttributes(AttributeSet attributes) - { - Enumeration e = attributes.getAttributeNames(); - while (e.hasMoreElements()) - { - Object name = e.nextElement(); - Object val = attributes.getAttribute(name); - if (! containsAttribute(name, val)) - return false; - } - return true; - } - - public AttributeSet copyAttributes() - { - return (AttributeSet) clone(); - } - - public boolean equals(Object obj) - { - return (obj != null) - && (obj instanceof SimpleAttributeSet) - && ((SimpleAttributeSet)obj).tab.equals(this.tab); - } - - public Object getAttribute(Object name) - { - Object val = tab.get(name); - if (val != null) - return val; - - Object p = getResolveParent(); - if (p != null && p instanceof AttributeSet) - return (((AttributeSet)p).getAttribute(name)); - - return null; - } - - public int getAttributeCount() - { - return tab.size(); - } - - public Enumeration getAttributeNames() - { - return tab.keys(); - } - - public AttributeSet getResolveParent() - { - return (AttributeSet) tab.get(ResolveAttribute); - } - - public int hashCode() - { - return tab.hashCode(); - } - - public boolean isDefined(Object attrName) - { - return tab.containsKey(attrName); - } - - public boolean isEmpty() - { - return tab.isEmpty(); - } - - public boolean isEqual(AttributeSet attr) - { - return this.equals(attr); - } - - public void removeAttribute(Object name) - { - tab.remove(name); - } - - public void removeAttributes(AttributeSet attributes) - { - removeAttributes(attributes.getAttributeNames()); - } - - public void removeAttributes(Enumeration names) - { - while (names.hasMoreElements()) - { - removeAttribute(names.nextElement()); - } - } - - public void setResolveParent(AttributeSet parent) - { - addAttribute(ResolveAttribute, parent); - } - - public String toString() - { - return tab.toString(); - } -} diff --git a/libjava/javax/swing/text/StringContent.java b/libjava/javax/swing/text/StringContent.java deleted file mode 100644 index bedf480d4ec..00000000000 --- a/libjava/javax/swing/text/StringContent.java +++ /dev/null @@ -1,307 +0,0 @@ -/* StringContent.java -- - Copyright (C) 2005 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - - -package javax.swing.text; - -import java.io.Serializable; -import java.util.Iterator; -import java.util.Vector; - -import javax.swing.undo.AbstractUndoableEdit; -import javax.swing.undo.CannotRedoException; -import javax.swing.undo.CannotUndoException; -import javax.swing.undo.UndoableEdit; - -/** - * An implementation of the <code>AbstractDocument.Content</code> - * interface useful for small documents or debugging. The character - * content is a simple character array. It's not really efficient. - * - * <p>Do not use this class for large size.</p> - */ -public final class StringContent implements AbstractDocument.Content, Serializable -{ - // This is package-private to avoid an accessor method. - char[] content; - - private int count; - - private Vector positions = new Vector(); - - private class InsertUndo extends AbstractUndoableEdit - { - private int start; - - private int length; - - private String redoContent; - - public InsertUndo(int start, int length) - { - super(); - this.start = start; - this.length = length; - } - - public void undo() - { - super.undo(); - try - { - StringContent.this.checkLocation(this.start, this.length); - this.redoContent = new String(StringContent.this.content, this.start, this.length); - StringContent.this.remove(this.start, this.length); - } - catch (BadLocationException b) - { - throw new CannotUndoException(); - } - } - - public void redo() - { - super.redo(); - try - { - StringContent.this.insertString(this.start, this.redoContent); - } - catch (BadLocationException b) - { - throw new CannotRedoException(); - } - } - } - - private class RemoveUndo extends AbstractUndoableEdit - { - private int start; - - private String undoString; - - public RemoveUndo(int start, String str) - { - super(); - this.start = start; - this.undoString = str; - } - - public void undo() - { - super.undo(); - try - { - StringContent.this.insertString(this.start, this.undoString); - } - catch (BadLocationException bad) - { - throw new CannotUndoException(); - } - } - - public void redo() - { - super.redo(); - try - { - int end = this.undoString.length(); - StringContent.this.remove(this.start, end); - } - catch (BadLocationException bad) - { - throw new CannotRedoException(); - } - } - } - - private class StickyPosition implements Position - { - private int offset = -1; - - public StickyPosition(int offset) - { - this.offset = offset; - } - - // This is package-private to avoid an accessor method. - void setOffset(int offset) - { - this.offset = this.offset >= 0 ? offset : -1; - } - - /** - * Should be >=0. - */ - public int getOffset() - { - return offset < 0 ? 0 : offset; - } - } - - public StringContent() - { - this(1); - } - - public StringContent(int initialLength) - { - super(); - if (initialLength < 1) - initialLength = 1; - this.content = new char[initialLength]; - this.content[0] = '\n'; - this.count = 1; - } - - protected Vector getPositionsInRange(Vector v, - int offset, - int length) - { - Vector refPos = new Vector(); - Iterator iter = this.positions.iterator(); - while(iter.hasNext()) - { - Position p = (Position)iter.next(); - if ((offset <= p.getOffset()) - && (p.getOffset() <= (offset + length))) - refPos.add(p); - } - return refPos; - } - - public Position createPosition(int offset) throws BadLocationException - { - if (offset < this.count || offset > this.count) - checkLocation(offset, 0); - StickyPosition sp = new StickyPosition(offset); - this.positions.add(sp); - return sp; - } - - public int length() - { - return this.count; - } - - public UndoableEdit insertString(int where, String str) - throws BadLocationException - { - checkLocation(where, 0); - if (where == this.count) - throw new BadLocationException("Invalid location", 1); - if (str == null) - throw new NullPointerException(); - char[] insert = str.toCharArray(); - char[] temp = new char[this.content.length + insert.length]; - this.count += insert.length; - // Copy array and insert the string. - if (where > 0) - System.arraycopy(this.content, 0, temp, 0, where); - System.arraycopy(insert, 0, temp, where, insert.length); - System.arraycopy(this.content, where, temp, (where + insert.length), (temp.length - where - insert.length)); - if (this.content.length < temp.length) - this.content = new char[temp.length]; - // Copy the result in the original char array. - System.arraycopy(temp, 0, this.content, 0, temp.length); - // Move all the positions. - Vector refPos = getPositionsInRange(this.positions, where, temp.length - where); - Iterator iter = refPos.iterator(); - while (iter.hasNext()) - { - StickyPosition p = (StickyPosition)iter.next(); - p.setOffset(p.getOffset() + str.length()); - } - InsertUndo iundo = new InsertUndo(where, insert.length); - return iundo; - } - - public UndoableEdit remove(int where, int nitems) throws BadLocationException - { - checkLocation(where, nitems); - char[] temp = new char[(this.content.length - nitems)]; - this.count = this.count - nitems; - RemoveUndo rundo = new RemoveUndo(where, new String(this.content, where, nitems)); - // Copy array. - System.arraycopy(this.content, 0, temp, 0, where); - System.arraycopy(this.content, where + nitems, temp, where, this.content.length - where - nitems); - this.content = new char[temp.length]; - // Then copy the result in the original char array. - System.arraycopy(temp, 0, this.content, 0, this.content.length); - // Move all the positions. - Vector refPos = getPositionsInRange(this.positions, where, this.content.length + nitems - where); - Iterator iter = refPos.iterator(); - while (iter.hasNext()) - { - StickyPosition p = (StickyPosition)iter.next(); - int result = p.getOffset() - nitems; - p.setOffset(result); - if (result < 0) - this.positions.remove(p); - } - return rundo; - } - - public String getString(int where, int len) throws BadLocationException - { - checkLocation(where, len); - return new String (this.content, where, len); - } - - public void getChars(int where, int len, Segment txt) throws BadLocationException - { - checkLocation(where, len); - if (txt != null) - { - txt.array = this.content; - txt.offset = where; - txt.count = len; - } - } - - // This is package-private to avoid an accessor method. - void checkLocation(int where, int len) throws BadLocationException - { - if (where < 0) - throw new BadLocationException("Invalid location", 1); - else if (where > this.count) - throw new BadLocationException("Invalid location", this.count); - else if ((where + len)>this.count) - throw new BadLocationException("Invalid range", this.count); - } - -} - diff --git a/libjava/javax/swing/text/Style.java b/libjava/javax/swing/text/Style.java deleted file mode 100644 index 851ac021947..00000000000 --- a/libjava/javax/swing/text/Style.java +++ /dev/null @@ -1,64 +0,0 @@ -/* Style.java -- - Copyright (C) 2002, 2004 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - -package javax.swing.text; - -import javax.swing.event.ChangeListener; - -public interface Style extends MutableAttributeSet -{ - /** - * Returns the name of the style. - * - * @return the name - */ - String getName(); - - /** - * Adds a <code>ChangeListener</code> object to the style. - * - * @param listener the listener object to add - */ - void addChangeListener(ChangeListener listener); - - /** - * Removes a <code>ChangeListener</code> from to the style. - * - * @param listener the listener object to remove, - */ - void removeChangeListener(ChangeListener listener); -} diff --git a/libjava/javax/swing/text/StyleConstants.java b/libjava/javax/swing/text/StyleConstants.java deleted file mode 100644 index 3f973f22631..00000000000 --- a/libjava/javax/swing/text/StyleConstants.java +++ /dev/null @@ -1,443 +0,0 @@ -/* StyleConstants.java -- - Copyright (C) 2004, 2005 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - - -package javax.swing.text; - -import java.awt.Color; -import java.awt.Component; - -import javax.swing.Icon; - -public class StyleConstants -{ - public static final int ALIGN_LEFT = 0; - public static final int ALIGN_CENTER = 1; - public static final int ALIGN_RIGHT = 2; - public static final int ALIGN_JUSTIFIED = 3; - - public static final Object Background = CharacterConstants.Background; - public static final Object BidiLevel = CharacterConstants.BidiLevel; - public static final Object Bold = CharacterConstants.Bold; - public static final Object ComponentAttribute = CharacterConstants.ComponentAttribute; - public static final Object FontFamily = CharacterConstants.Family; - public static final Object FontSize = CharacterConstants.Size; - public static final Object Foreground = CharacterConstants.Foreground; - public static final Object IconAttribute = CharacterConstants.IconAttribute; - public static final Object Italic = CharacterConstants.Italic; - public static final Object StrikeThrough = CharacterConstants.StrikeThrough; - public static final Object Subscript = CharacterConstants.Subscript; - public static final Object Superscript = CharacterConstants.Superscript; - public static final Object Underline = CharacterConstants.Underline; - - public static final Object Alignment = ParagraphConstants.Alignment; - public static final Object FirstLineIndent = ParagraphConstants.FirstLineIndent; - public static final Object LeftIndent = ParagraphConstants.LeftIndent; - public static final Object LineSpacing = ParagraphConstants.LineSpacing; - public static final Object Orientation = ParagraphConstants.Orientation; - public static final Object RightIndent = ParagraphConstants.RightIndent; - public static final Object SpaceAbove = ParagraphConstants.SpaceAbove; - public static final Object SpaceBelow = ParagraphConstants.SpaceBelow; - public static final Object TabSet = ParagraphConstants.TabSet; - - public static final String ComponentElementName = "component"; - public static final String IconElementName = "icon"; - - public static final Object ComposedTextAttribute = new StyleConstants("composed text"); - public static final Object ModelAttribute = new StyleConstants("model"); - public static final Object NameAttribute = new StyleConstants("name"); - public static final Object ResolveAttribute = new StyleConstants("resolver"); - - String keyname; - - // Package-private to avoid accessor constructor for use by - // subclasses. - StyleConstants(String k) - { - keyname = k; - } - - public String toString() - { - return keyname; - } - - public static int getAlignment(AttributeSet a) - { - if (a.isDefined(Alignment)) - return ((Integer)a.getAttribute(Alignment)).intValue(); - else - return ALIGN_LEFT; - } - - public static Color getBackground(AttributeSet a) - { - if (a.isDefined(Background)) - return (Color) a.getAttribute(Background); - else - return Color.BLACK; - } - - public static int getBidiLevel(AttributeSet a) - { - if (a.isDefined(BidiLevel)) - return ((Integer)a.getAttribute(BidiLevel)).intValue(); - else - return 0; - } - - public static Component getComponent(AttributeSet a) - { - if (a.isDefined(ComponentAttribute)) - return (Component) a.getAttribute(ComponentAttribute); - else - return (Component) null; - } - - public static float getFirstLineIndent(AttributeSet a) - { - if (a.isDefined(FirstLineIndent)) - return ((Float)a.getAttribute(FirstLineIndent)).floatValue(); - else - return 0.f; - } - - public static String getFontFamily(AttributeSet a) - { - if (a.isDefined(FontFamily)) - return (String) a.getAttribute(FontFamily); - else - return "Monospaced"; - } - - public static int getFontSize(AttributeSet a) - { - if (a.isDefined(FontSize)) - return ((Integer)a.getAttribute(FontSize)).intValue(); - else - return 12; - } - - public static Color getForeground(AttributeSet a) - { - if (a.isDefined(Foreground)) - return (Color) a.getAttribute(Foreground); - else - return Color.BLACK; - } - - public static Icon getIcon(AttributeSet a) - { - if (a.isDefined(IconAttribute)) - return (Icon) a.getAttribute(IconAttribute); - else - return (Icon) null; - } - - public static float getLeftIndent(AttributeSet a) - { - if (a.isDefined(LeftIndent)) - return ((Float)a.getAttribute(LeftIndent)).floatValue(); - else - return 0.f; - } - - public static float getLineSpacing(AttributeSet a) - { - if (a.isDefined(LineSpacing)) - return ((Float)a.getAttribute(LineSpacing)).floatValue(); - else - return 0.f; - } - - public static float getRightIndent(AttributeSet a) - { - if (a.isDefined(RightIndent)) - return ((Float)a.getAttribute(RightIndent)).floatValue(); - else - return 0.f; - } - - public static float getSpaceAbove(AttributeSet a) - { - if (a.isDefined(SpaceAbove)) - return ((Float)a.getAttribute(SpaceAbove)).floatValue(); - else - return 0.f; - } - - public static float getSpaceBelow(AttributeSet a) - { - if (a.isDefined(SpaceBelow)) - return ((Float)a.getAttribute(SpaceBelow)).floatValue(); - else - return 0.f; - } - - public static javax.swing.text.TabSet getTabSet(AttributeSet a) - { - if (a.isDefined(StyleConstants.TabSet)) - return (javax.swing.text.TabSet) a.getAttribute(StyleConstants.TabSet); - else - return (javax.swing.text.TabSet) null; - } - - public static boolean isBold(AttributeSet a) - { - if (a.isDefined(Bold)) - return ((Boolean) a.getAttribute(Bold)).booleanValue(); - else - return false; - } - - public static boolean isItalic(AttributeSet a) - { - if (a.isDefined(Italic)) - return ((Boolean) a.getAttribute(Italic)).booleanValue(); - else - return false; - } - - public static boolean isStrikeThrough(AttributeSet a) - { - if (a.isDefined(StrikeThrough)) - return ((Boolean) a.getAttribute(StrikeThrough)).booleanValue(); - else - return false; - } - - public static boolean isSubscript(AttributeSet a) - { - if (a.isDefined(Subscript)) - return ((Boolean) a.getAttribute(Subscript)).booleanValue(); - else - return false; - } - - public static boolean isSuperscript(AttributeSet a) - { - if (a.isDefined(Superscript)) - return ((Boolean) a.getAttribute(Superscript)).booleanValue(); - else - return false; - } - - public static boolean isUnderline(AttributeSet a) - { - if (a.isDefined(Underline)) - return ((Boolean) a.getAttribute(Underline)).booleanValue(); - else - return false; - } - - public static void setAlignment(MutableAttributeSet a, int align) - { - a.addAttribute(Alignment, new Integer(align)); - } - - public static void setBackground(MutableAttributeSet a, Color fg) - { - a.addAttribute(Background, fg); - } - - public static void setBidiLevel(MutableAttributeSet a, int lev) - { - a.addAttribute(BidiLevel, new Integer(lev)); - } - - public static void setBold(MutableAttributeSet a, boolean b) - { - a.addAttribute(Bold, Boolean.valueOf(b)); - } - - public static void setComponent(MutableAttributeSet a, Component c) - { - a.addAttribute(ComponentAttribute, c); - } - - public static void setFirstLineIndent(MutableAttributeSet a, float i) - { - a.addAttribute(FirstLineIndent, new Float(i)); - } - - public static void setFontFamily(MutableAttributeSet a, String fam) - { - a.addAttribute(FontFamily, fam); - } - - public static void setFontSize(MutableAttributeSet a, int s) - { - a.addAttribute(FontSize, new Integer(s)); - } - - public static void setForeground(MutableAttributeSet a, Color fg) - { - a.addAttribute(Foreground, fg); - } - - public static void setIcon(MutableAttributeSet a, Icon c) - { - a.addAttribute(IconAttribute, c); - } - - public static void setItalic(MutableAttributeSet a, boolean b) - { - a.addAttribute(Italic, Boolean.valueOf(b)); - } - - public static void setLeftIndent(MutableAttributeSet a, float i) - { - a.addAttribute(LeftIndent, new Float(i)); - } - - public static void setLineSpacing(MutableAttributeSet a, float i) - { - a.addAttribute(LineSpacing, new Float(i)); - } - - public static void setRightIndent(MutableAttributeSet a, float i) - { - a.addAttribute(RightIndent, new Float(i)); - } - - public static void setSpaceAbove(MutableAttributeSet a, float i) - { - a.addAttribute(SpaceAbove, new Float(i)); - } - - public static void setSpaceBelow(MutableAttributeSet a, float i) - { - a.addAttribute(SpaceBelow, new Float(i)); - } - - public static void setStrikeThrough(MutableAttributeSet a, boolean b) - { - a.addAttribute(StrikeThrough, Boolean.valueOf(b)); - } - - public static void setSubscript(MutableAttributeSet a, boolean b) - { - a.addAttribute(Subscript, Boolean.valueOf(b)); - } - - public static void setSuperscript(MutableAttributeSet a, boolean b) - { - a.addAttribute(Superscript, Boolean.valueOf(b)); - } - - public static void setTabSet(MutableAttributeSet a, javax.swing.text.TabSet tabs) - { - a.addAttribute(StyleConstants.TabSet, tabs); - } - - public static void setUnderline(MutableAttributeSet a, boolean b) - { - a.addAttribute(Underline, Boolean.valueOf(b)); - } - - // The remainder are so-called "typesafe enumerations" which - // alias subsets of the above constants. - public static class CharacterConstants - extends StyleConstants - implements AttributeSet.CharacterAttribute - { - private CharacterConstants(String k) - { - super(k); - } - - public static Object Background = ColorConstants.Background; - public static Object BidiLevel = new CharacterConstants("bidiLevel"); - public static Object Bold = FontConstants.Bold; - public static Object ComponentAttribute = new CharacterConstants("component"); - public static Object Family = FontConstants.Family; - public static Object Size = FontConstants.Size; - public static Object Foreground = ColorConstants.Foreground; - public static Object IconAttribute = new CharacterConstants("icon"); - public static Object Italic = FontConstants.Italic; - public static Object StrikeThrough = new CharacterConstants("strikethrough"); - public static Object Subscript = new CharacterConstants("subscript"); - public static Object Superscript = new CharacterConstants("superscript"); - public static Object Underline = new CharacterConstants("underline"); - } - - public static class ColorConstants - extends StyleConstants - implements AttributeSet.ColorAttribute, AttributeSet.CharacterAttribute - { - private ColorConstants(String k) - { - super(k); - } - public static Object Foreground = new ColorConstants("foreground"); - public static Object Background = new ColorConstants("background"); - } - - public static class FontConstants - extends StyleConstants - implements AttributeSet.FontAttribute, AttributeSet.CharacterAttribute - { - private FontConstants(String k) - { - super(k); - } - public static Object Bold = new FontConstants("bold"); - public static Object Family = new FontConstants("family"); - public static Object Italic = new FontConstants("italic"); - public static Object Size = new FontConstants("size"); - } - - public static class ParagraphConstants - extends StyleConstants - implements AttributeSet.ParagraphAttribute - { - private ParagraphConstants(String k) - { - super(k); - } - public static Object Alignment = new ParagraphConstants("Alignment"); - public static Object FirstLineIndent = new ParagraphConstants("FirstLineIndent"); - public static Object LeftIndent = new ParagraphConstants("LeftIndent"); - public static Object LineSpacing = new ParagraphConstants("LineSpacing"); - public static Object Orientation = new ParagraphConstants("Orientation"); - public static Object RightIndent = new ParagraphConstants("RightIndent"); - public static Object SpaceAbove = new ParagraphConstants("SpaceAbove"); - public static Object SpaceBelow = new ParagraphConstants("SpaceBelow"); - public static Object TabSet = new ParagraphConstants("TabSet"); - } - -} diff --git a/libjava/javax/swing/text/StyleContext.java b/libjava/javax/swing/text/StyleContext.java deleted file mode 100644 index 9bf32170d7e..00000000000 --- a/libjava/javax/swing/text/StyleContext.java +++ /dev/null @@ -1,703 +0,0 @@ -/* StyleContext.java -- - Copyright (C) 2004 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - - -package javax.swing.text; - -import java.awt.Color; -import java.awt.Font; -import java.awt.FontMetrics; -import java.awt.Toolkit; -import java.io.IOException; -import java.io.ObjectInputStream; -import java.io.ObjectOutputStream; -import java.io.Serializable; -import java.util.Enumeration; -import java.util.EventListener; -import java.util.Hashtable; - -import javax.swing.event.ChangeEvent; -import javax.swing.event.ChangeListener; -import javax.swing.event.EventListenerList; - -public class StyleContext - implements Serializable, AbstractDocument.AttributeContext -{ - public class NamedStyle - implements Serializable, Style - { - protected ChangeEvent changeEvent; - protected EventListenerList listenerList; - - AttributeSet attributes; - String name; - - public NamedStyle() - { - this(null, null); - } - - public NamedStyle(Style parent) - { - this(null, parent); - } - - public NamedStyle(String name, Style parent) - { - this.name = name; - this.attributes = getEmptySet(); - this.changeEvent = new ChangeEvent(this); - this.listenerList = new EventListenerList(); - setResolveParent(parent); - } - - public String getName() - { - return name; - } - - public void setName(String n) - { - name = n; - fireStateChanged(); - } - - public void addChangeListener(ChangeListener l) - { - listenerList.add(ChangeListener.class, l); - } - - public void removeChangeListener(ChangeListener l) - { - listenerList.remove(ChangeListener.class, l); - } - - public EventListener[] getListeners(Class listenerType) - { - return listenerList.getListeners(listenerType); - } - - public ChangeListener[] getChangeListeners() - { - return (ChangeListener[]) getListeners(ChangeListener.class); - } - - protected void fireStateChanged() - { - ChangeListener[] listeners = getChangeListeners(); - for (int i = 0; i < listeners.length; ++i) - { - listeners[i].stateChanged(changeEvent); - } - } - - public void addAttribute(Object name, Object value) - { - attributes = StyleContext.this.addAttribute(attributes, name, value); - fireStateChanged(); - } - - public void addAttributes(AttributeSet attr) - { - attributes = StyleContext.this.addAttributes(attributes, attr); - fireStateChanged(); - } - - public boolean containsAttribute(Object name, Object value) - { - return attributes.containsAttribute(name, value); - } - - public boolean containsAttributes(AttributeSet attrs) - { - return attributes.containsAttributes(attrs); - } - - public AttributeSet copyAttributes() - { - return attributes.copyAttributes(); - } - - public Object getAttribute(Object attrName) - { - return attributes.getAttribute(attrName); - } - - public int getAttributeCount() - { - return attributes.getAttributeCount(); - } - - public Enumeration getAttributeNames() - { - return attributes.getAttributeNames(); - } - - public boolean isDefined(Object attrName) - { - return attributes.isDefined(attrName); - } - - public boolean isEqual(AttributeSet attr) - { - return attributes.isEqual(attr); - } - - public void removeAttribute(Object name) - { - attributes = StyleContext.this.removeAttribute(attributes, name); - fireStateChanged(); - } - - public void removeAttributes(AttributeSet attrs) - { - attributes = StyleContext.this.removeAttributes(attributes, attrs); - fireStateChanged(); - } - - public void removeAttributes(Enumeration names) - { - attributes = StyleContext.this.removeAttributes(attributes, names); - fireStateChanged(); - } - - - public AttributeSet getResolveParent() - { - return attributes.getResolveParent(); - } - - public void setResolveParent(AttributeSet parent) - { - if (parent != null) - { - attributes = StyleContext.this.addAttribute - (attributes, ResolveAttribute, parent); - } - fireStateChanged(); - } - - public String toString() - { - return ("[NamedStyle: name=" + name + ", attrs=" + attributes.toString() + "]"); - } - } - - public class SmallAttributeSet - implements AttributeSet - { - final Object [] attrs; - public SmallAttributeSet(AttributeSet a) - { - if (a == null) - attrs = new Object[0]; - else - { - int n = a.getAttributeCount(); - int i = 0; - attrs = new Object[n * 2]; - Enumeration e = a.getAttributeNames(); - while (e.hasMoreElements()) - { - Object name = e.nextElement(); - attrs[i++] = name; - attrs[i++] = a.getAttribute(name); - } - } - } - - public SmallAttributeSet(Object [] a) - { - if (a == null) - attrs = new Object[0]; - else - { - attrs = new Object[a.length]; - System.arraycopy(a, 0, attrs, 0, a.length); - } - } - - public Object clone() - { - return new SmallAttributeSet(this.attrs); - } - - public boolean containsAttribute(Object name, Object value) - { - for (int i = 0; i < attrs.length; i += 2) - { - if (attrs[i].equals(name) && - attrs[i+1].equals(value)) - return true; - } - return false; - } - - public boolean containsAttributes(AttributeSet a) - { - Enumeration e = a.getAttributeNames(); - while (e.hasMoreElements()) - { - Object name = e.nextElement(); - Object val = a.getAttribute(name); - if (!containsAttribute(name, val)) - return false; - } - return true; - } - - public AttributeSet copyAttributes() - { - return (AttributeSet) clone(); - } - - public boolean equals(Object obj) - { - return - (obj instanceof SmallAttributeSet) - && this.isEqual((AttributeSet)obj); - } - - public Object getAttribute(Object key) - { - for (int i = 0; i < attrs.length; i += 2) - { - if (attrs[i].equals(key)) - return attrs[i+1]; - } - - Object p = getResolveParent(); - if (p != null && p instanceof AttributeSet) - return (((AttributeSet)p).getAttribute(key)); - - return null; - } - - public int getAttributeCount() - { - return attrs.length / 2; - } - - public Enumeration getAttributeNames() - { - return new Enumeration() - { - int i = 0; - public boolean hasMoreElements() - { - return i < attrs.length; - } - public Object nextElement() - { - i += 2; - return attrs[i-2]; - } - }; - } - - public AttributeSet getResolveParent() - { - return (AttributeSet) getAttribute(ResolveAttribute); - } - - public int hashCode() - { - return java.util.Arrays.asList(attrs).hashCode(); - } - - public boolean isDefined(Object key) - { - for (int i = 0; i < attrs.length; i += 2) - { - if (attrs[i].equals(key)) - return true; - } - return false; - } - - public boolean isEqual(AttributeSet attr) - { - return attr != null - && attr.containsAttributes(this) - && this.containsAttributes(attr); - } - - public String toString() - { - StringBuffer sb = new StringBuffer(); - sb.append("[StyleContext.SmallattributeSet:"); - for (int i = 0; i < attrs.length; ++i) - { - sb.append(" ("); - sb.append(attrs[i].toString()); - sb.append("="); - sb.append(attrs[i+1].toString()); - sb.append(")"); - } - sb.append("]"); - return sb.toString(); - } - } - - // FIXME: official javadocs suggest that these might be more usefully - // implemented using a WeakHashMap, but not sure if that works most - // places or whether it really matters anyways. - // - // FIXME: also not sure if these tables ought to be static (singletons), - // shared across all StyleContexts. I think so, but it's not clear in - // docs. revert to non-shared if you think it matters. - - public static final String DEFAULT_STYLE = "default"; - - static Hashtable sharedAttributeSets = new Hashtable(); - static Hashtable sharedFonts = new Hashtable(); - - static StyleContext defaultStyleContext = new StyleContext(); - static final int compressionThreshold = 9; - - EventListenerList listenerList; - Hashtable styleTable; - - public StyleContext() - { - listenerList = new EventListenerList(); - styleTable = new Hashtable(); - } - - protected SmallAttributeSet createSmallAttributeSet(AttributeSet a) - { - return new SmallAttributeSet(a); - } - - protected MutableAttributeSet createLargeAttributeSet(AttributeSet a) - { - return new SimpleAttributeSet(a); - } - - public void addChangeListener(ChangeListener listener) - { - listenerList.add(ChangeListener.class, listener); - } - - public void removeChangeListener(ChangeListener listener) - { - listenerList.remove(ChangeListener.class, listener); - } - - public ChangeListener[] getChangeListeners() - { - return (ChangeListener[]) listenerList.getListeners(ChangeListener.class); - } - - public Style addStyle(String name, Style parent) - { - Style newStyle = new NamedStyle(name, parent); - if (name != null) - styleTable.put(name, newStyle); - return newStyle; - } - - public void removeStyle(String name) - { - styleTable.remove(name); - } - - public Style getStyle(String name) - { - return (Style) styleTable.get(name); - } - - public Enumeration getStyleNames() - { - return styleTable.keys(); - } - - // - // StyleContexts only understand the "simple" model of fonts present in - // pre-java2d systems: fonts are a family name, a size (integral number - // of points), and a mask of style parameters (plain, bold, italic, or - // bold|italic). We have an inner class here called SimpleFontSpec which - // holds such triples. - // - // A SimpleFontSpec can be built for *any* AttributeSet because the size, - // family, and style keys in an AttributeSet have default values (defined - // over in StyleConstants). - // - // We keep a static cache mapping SimpleFontSpecs to java.awt.Fonts, so - // that we reuse Fonts between styles and style contexts. - // - - private static class SimpleFontSpec - { - String family; - int style; - int size; - public SimpleFontSpec(String family, - int style, - int size) - { - this.family = family; - this.style = style; - this.size = size; - } - public boolean equals(Object obj) - { - return (obj != null) - && (obj instanceof SimpleFontSpec) - && (((SimpleFontSpec)obj).family.equals(this.family)) - && (((SimpleFontSpec)obj).style == this.style) - && (((SimpleFontSpec)obj).size == this.size); - } - public int hashCode() - { - return family.hashCode() + style + size; - } - } - - public Font getFont(AttributeSet attr) - { - String family = StyleConstants.getFontFamily(attr); - int style = Font.PLAIN; - if (StyleConstants.isBold(attr)) - style += Font.BOLD; - if (StyleConstants.isItalic(attr)) - style += Font.ITALIC; - int size = StyleConstants.getFontSize(attr); - return getFont(family, style, size); - } - - public Font getFont(String family, int style, int size) - { - SimpleFontSpec spec = new SimpleFontSpec(family, style, size); - if (sharedFonts.containsKey(spec)) - return (Font) sharedFonts.get(spec); - else - { - Font tmp = new Font(family, style, size); - sharedFonts.put(spec, tmp); - return tmp; - } - } - - public FontMetrics getFontMetrics(Font f) - { - return Toolkit.getDefaultToolkit().getFontMetrics(f); - } - - public Color getForeground(AttributeSet a) - { - return StyleConstants.getForeground(a); - } - - public Color getBackground(AttributeSet a) - { - return StyleConstants.getBackground(a); - } - - protected int getCompressionThreshold() - { - return compressionThreshold; - } - - public static StyleContext getDefaultStyleContext() - { - return defaultStyleContext; - } - - public AttributeSet addAttribute(AttributeSet old, Object name, Object value) - { - if (old instanceof MutableAttributeSet) - { - ((MutableAttributeSet)old).addAttribute(name, value); - return old; - } - else - { - MutableAttributeSet mutable = createLargeAttributeSet(old); - mutable.addAttribute(name, value); - if (mutable.getAttributeCount() >= getCompressionThreshold()) - return mutable; - else - { - SmallAttributeSet small = createSmallAttributeSet(mutable); - if (sharedAttributeSets.containsKey(small)) - small = (SmallAttributeSet) sharedAttributeSets.get(small); - else - sharedAttributeSets.put(small,small); - return small; - } - } - } - - public AttributeSet addAttributes(AttributeSet old, AttributeSet attributes) - { - if (old instanceof MutableAttributeSet) - { - ((MutableAttributeSet)old).addAttributes(attributes); - return old; - } - else - { - MutableAttributeSet mutable = createLargeAttributeSet(old); - mutable.addAttributes(attributes); - if (mutable.getAttributeCount() >= getCompressionThreshold()) - return mutable; - else - { - SmallAttributeSet small = createSmallAttributeSet(mutable); - if (sharedAttributeSets.containsKey(small)) - small = (SmallAttributeSet) sharedAttributeSets.get(small); - else - sharedAttributeSets.put(small,small); - return small; - } - } - } - - public AttributeSet getEmptySet() - { - AttributeSet e = createSmallAttributeSet(null); - if (sharedAttributeSets.containsKey(e)) - e = (AttributeSet) sharedAttributeSets.get(e); - else - sharedAttributeSets.put(e, e); - return e; - } - - public void reclaim(AttributeSet attributes) - { - if (sharedAttributeSets.containsKey(attributes)) - sharedAttributeSets.remove(attributes); - } - - public AttributeSet removeAttribute(AttributeSet old, Object name) - { - if (old instanceof MutableAttributeSet) - { - ((MutableAttributeSet)old).removeAttribute(name); - if (old.getAttributeCount() < getCompressionThreshold()) - { - SmallAttributeSet small = createSmallAttributeSet(old); - if (!sharedAttributeSets.containsKey(small)) - sharedAttributeSets.put(small,small); - old = (AttributeSet) sharedAttributeSets.get(small); - } - return old; - } - else - { - MutableAttributeSet mutable = createLargeAttributeSet(old); - mutable.removeAttribute(name); - SmallAttributeSet small = createSmallAttributeSet(mutable); - if (sharedAttributeSets.containsKey(small)) - small = (SmallAttributeSet) sharedAttributeSets.get(small); - else - sharedAttributeSets.put(small,small); - return small; - } - } - - public AttributeSet removeAttributes(AttributeSet old, AttributeSet attributes) - { - return removeAttributes(old, attributes.getAttributeNames()); - } - - public AttributeSet removeAttributes(AttributeSet old, Enumeration names) - { - if (old instanceof MutableAttributeSet) - { - ((MutableAttributeSet)old).removeAttributes(names); - if (old.getAttributeCount() < getCompressionThreshold()) - { - SmallAttributeSet small = createSmallAttributeSet(old); - if (!sharedAttributeSets.containsKey(small)) - sharedAttributeSets.put(small,small); - old = (AttributeSet) sharedAttributeSets.get(small); - } - return old; - } - else - { - MutableAttributeSet mutable = createLargeAttributeSet(old); - mutable.removeAttributes(names); - SmallAttributeSet small = createSmallAttributeSet(mutable); - if (sharedAttributeSets.containsKey(small)) - small = (SmallAttributeSet) sharedAttributeSets.get(small); - else - sharedAttributeSets.put(small,small); - return small; - } - } - - - // FIXME: there's some sort of quasi-serialization stuff in here which I - // have left incomplete; I'm not sure I understand the intent properly. - - public static Object getStaticAttribute(Object key) - { - throw new InternalError("not implemented"); - } - - public static Object getStaticAttributeKey(Object key) - { - throw new InternalError("not implemented"); - } - - public static void readAttributeSet(ObjectInputStream in, MutableAttributeSet a) - throws ClassNotFoundException, IOException - { - throw new InternalError("not implemented"); - } - - public static void writeAttributeSet(ObjectOutputStream out, AttributeSet a) - throws IOException - { - throw new InternalError("not implemented"); - } - - public void readAttributes(ObjectInputStream in, MutableAttributeSet a) - throws ClassNotFoundException, IOException - { - throw new InternalError("not implemented"); - } - - public void writeAttributes(ObjectOutputStream out, AttributeSet a) - throws IOException - { - throw new InternalError("not implemented"); - } -} diff --git a/libjava/javax/swing/text/StyledDocument.java b/libjava/javax/swing/text/StyledDocument.java deleted file mode 100644 index ea277540f23..00000000000 --- a/libjava/javax/swing/text/StyledDocument.java +++ /dev/null @@ -1,145 +0,0 @@ -/* StyledDcoument.java -- - Copyright (C) 2002, 2004 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - -package javax.swing.text; - -import java.awt.Color; -import java.awt.Font; - -/** - * StyledDocument - * @author Andrew Selkirk - * @version 1.0 - */ -public interface StyledDocument extends Document { - - //------------------------------------------------------------- - // Methods ---------------------------------------------------- - //------------------------------------------------------------- - - /** - * addStyle - * @param nm TODO - * @param rent TODO - * @returns Style - */ - Style addStyle(String nm, Style parent); - - /** - * removeStyle - * @param nm TODO - */ - void removeStyle(String nm); - - /** - * getStyle - * @param nm TODO - * @returns Style - */ - Style getStyle(String nm); - - /** - * setCharacterAttributes - * @param offset TODO - * @param length TODO - * @param set TODO - * @param replace TODO - */ - void setCharacterAttributes(int offset, int length, - AttributeSet set, boolean replace); - - /** - * setParagraphAttributes - * @param offset TODO - * @param length TODO - * @param set TODO - * @param replace TODO - */ - void setParagraphAttributes(int offset, int length, - AttributeSet set, boolean replace); - - /** - * getLogicalStyle - * @param position TODO - * @returns Style - */ - Style getLogicalStyle(int position); - - /** - * setLogicalStyle - * @param position TODO - * @param style TODO - */ - void setLogicalStyle(int position, Style style); - - /** - * getParagraphElement - * @param position TODO - * @returns Element - */ - Element getParagraphElement(int position); - - /** - * getCharacterElement - * @param position TODO - * @returns Element - */ - Element getCharacterElement(int position); - - /** - * getForeground - * @param set TODO - * @returns Color - */ - Color getForeground(AttributeSet set); - - /** - * getBackground - * @param set TODO - * @returns Color - */ - Color getBackground(AttributeSet set); - - /** - * getFont - * @param set TODO - * @returns Font - */ - Font getFont(AttributeSet set); - - -} // StyledDocument diff --git a/libjava/javax/swing/text/StyledEditorKit.java b/libjava/javax/swing/text/StyledEditorKit.java deleted file mode 100644 index 459f2438679..00000000000 --- a/libjava/javax/swing/text/StyledEditorKit.java +++ /dev/null @@ -1,503 +0,0 @@ -/* StyledEditorKit.java -- - Copyright (C) 2002, 2004 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - - -package javax.swing.text; - -import java.awt.Color; -import java.awt.event.ActionEvent; -import java.beans.PropertyChangeEvent; -import java.beans.PropertyChangeListener; -import java.io.Serializable; - -import javax.swing.Action; -import javax.swing.JEditorPane; -import javax.swing.event.CaretEvent; -import javax.swing.event.CaretListener; - -/** - * StyledEditorKit - * - * @author Andrew Selkirk - */ -public class StyledEditorKit extends DefaultEditorKit -{ - private static final long serialVersionUID = 7002391892985555948L; - - /** - * UnderlineAction - */ - public static class UnderlineAction extends StyledEditorKit.StyledTextAction - { - /** - * Constructor UnderlineAction - */ - public UnderlineAction() - { - super("TODO"); - // TODO - } - - /** - * actionPerformed - * @param event TODO - */ - public void actionPerformed(ActionEvent event) - { - // TODO - } - } - - /** - * ItalicAction - */ - public static class ItalicAction extends StyledEditorKit.StyledTextAction - { - /** - * Constructor ItalicAction - */ - public ItalicAction() - { - super("TODO"); - // TODO - } - - /** - * actionPerformed - * @param event TODO - */ - public void actionPerformed(ActionEvent event) - { - // TODO - } - } - - /** - * BoldAction - */ - public static class BoldAction extends StyledEditorKit.StyledTextAction - { - /** - * Constructor BoldAction - */ - public BoldAction() - { - super("TODO"); - // TODO - } - - /** - * actionPerformed - * @param event TODO - */ - public void actionPerformed(ActionEvent event) - { - // TODO - } - } - - /** - * AlignmentAction - */ - public static class AlignmentAction extends StyledEditorKit.StyledTextAction - { - /** - * a - */ - private int a; - - /** - * Constructor AlignmentAction - * @param nm TODO - * @param a TODO - */ - public AlignmentAction(String nm, int a) - { - super("TODO"); - // TODO - } - - /** - * actionPerformed - * @param event TODO - */ - public void actionPerformed(ActionEvent event) - { - // TODO - } - } - - /** - * ForegroundAction - */ - public static class ForegroundAction extends StyledEditorKit.StyledTextAction - { - /** - * fg - */ - private Color fg; - - /** - * Constructor ForegroundAction - * @param nm TODO - * @param fg TODO - */ - public ForegroundAction(String nm, Color fg) - { - super("TODO"); - // TODO - } - - /** - * actionPerformed - * @param event TODO - */ - public void actionPerformed(ActionEvent event) - { - // TODO - } - } - - /** - * FontSizeAction - */ - public static class FontSizeAction extends StyledEditorKit.StyledTextAction - { - /** - * size - */ - private int size; - - /** - * Constructor FontSizeAction - * @param nm TODO - * @param size TODO - */ - public FontSizeAction(String nm, int size) - { - super("TODO"); - // TODO - } - - /** - * actionPerformed - * @param event TODO - */ - public void actionPerformed(ActionEvent event) - { - // TODO - } - } - - /** - * FontFamilyAction - */ - public static class FontFamilyAction extends StyledEditorKit.StyledTextAction - { - /** - * family - */ - private String family; - - /** - * Constructor FontFamilyAction - * @param nm TODO - * @param family TODO - */ - public FontFamilyAction(String nm, String family) - { - super("TODO"); - // TODO - } - - /** - * actionPerformed - * @param event TODO - */ - public void actionPerformed(ActionEvent event) - { - // TODO - } - } - - /** - * StyledTextAction - */ - public abstract static class StyledTextAction extends TextAction - { - /** - * Constructor StyledTextAction - * @param nm TODO - */ - public StyledTextAction(String nm) - { - super(nm); - // TODO - } - - /** - * getEditor - * @param event TODO - * @returns JEditorPane - */ - protected final JEditorPane getEditor(ActionEvent event) - { - return null; // TODO - } - - /** - * setCharacterAttributes - * @param value0 TODO - * @param value1 TODO - * @param value2 TODO - */ - protected final void setCharacterAttributes(JEditorPane value0, - AttributeSet value1, - boolean value2) - { - // TODO - } - - /** - * getStyledDocument - * @param value0 TODO - * @returns StyledDocument - */ - protected final StyledDocument getStyledDocument(JEditorPane value0) - { - return null; // TODO - } - - /** - * getStyledEditorKit - * @param value0 TODO - * @returns StyledEditorKit - */ - protected final StyledEditorKit getStyledEditorKit(JEditorPane value0) - { - return null; // TODO - } - - /** - * setParagraphAttributes - * @param value0 TODO - * @param value1 TODO - * @param value2 TODO - */ - protected final void setParagraphAttributes(JEditorPane value0, - AttributeSet value1, - boolean value2) - { - // TODO - } - } - - /** - * StyledViewFactory - */ - static class StyledViewFactory - implements ViewFactory - { - /** - * Constructor StyledViewFactory - */ - StyledViewFactory() - { - // TODO - } - - /** - * create - * @param value0 TODO - * @returns View - */ - public View create(Element value0) - { - return null; // TODO - } - } - - /** - * AttributeTracker - */ - class AttributeTracker - implements CaretListener, PropertyChangeListener, Serializable - { - /** - * Constructor AttributeTracker - * @param value0 TODO - */ - AttributeTracker(StyledEditorKit value0) - { - // TODO - } - - /** - * updateInputAttributes - * @param value0 TODO - * @param value1 TODO - * @param value2 TODO - */ - void updateInputAttributes(int value0, int value1, JTextComponent value2) - { - // TODO - } - - /** - * propertyChange - * @param value0 TODO - */ - public void propertyChange(PropertyChangeEvent value0) - { - // TODO - } - - /** - * caretUpdate - * @param value0 TODO - */ - public void caretUpdate(CaretEvent value0) - { - // TODO - } - } - - /** - * currentRun - */ - Element currentRun; - - /** - * currentParagraph - */ - Element currentParagraph; - - /** - * inputAttributes - */ - MutableAttributeSet inputAttributes; - - /** - * Constructor StyledEditorKit - */ - public StyledEditorKit() - { - // TODO - } - - /** - * clone - * @returns Object - */ - public Object clone() - { - return null; // TODO - } - - /** - * getActions - * @returns Action[] - */ - public Action[] getActions() - { - return null; // TODO - } - - /** - * getInputAttributes - * @returns MutableAttributeSet - */ - public MutableAttributeSet getInputAttributes() - { - return null; // TODO - } - - /** - * getCharacterAttributeRun - * @returns Element - */ - public Element getCharacterAttributeRun() - { - return null; // TODO - } - - /** - * createDefaultDocument - * @returns Document - */ - public Document createDefaultDocument() - { - return null; // TODO - } - - /** - * install - * @param component TODO - */ - public void install(JEditorPane component) - { - // TODO - } - - /** - * deinstall - * @param component TODO - */ - public void deinstall(JEditorPane component) - { - // TODO - } - - /** - * getViewFactory - * @returns ViewFactory - */ - public ViewFactory getViewFactory() - { - return null; // TODO - } - - /** - * createInputAttributes - * @param element TODO - * @param set TODO - */ - protected void createInputAttributes(Element element, MutableAttributeSet set) - { - // TODO - } -} diff --git a/libjava/javax/swing/text/TabExpander.java b/libjava/javax/swing/text/TabExpander.java deleted file mode 100644 index a1e4571cf67..00000000000 --- a/libjava/javax/swing/text/TabExpander.java +++ /dev/null @@ -1,43 +0,0 @@ -/* TabExpander.java -- - Copyright (C) 2004 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - -package javax.swing.text; - -public interface TabExpander -{ - float nextTabStop(float x, int tabOffset); -} diff --git a/libjava/javax/swing/text/TabSet.java b/libjava/javax/swing/text/TabSet.java deleted file mode 100644 index 146f545aac7..00000000000 --- a/libjava/javax/swing/text/TabSet.java +++ /dev/null @@ -1,102 +0,0 @@ -/* TabSet.java -- - Copyright (C) 2004 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - -package javax.swing.text; - -import java.io.Serializable; - -public class TabSet implements Serializable -{ - TabStop[] tabs; - - public TabSet(TabStop[] t) - { - tabs = t; - } - - public TabStop getTab(int i) - { - return tabs[i]; - } - - public TabStop getTabAfter(float location) - { - int idx = getTabIndexAfter(location); - if (idx == -1) - return null; - else - return tabs[idx]; - } - - public int getTabCount() - { - return tabs.length; - } - - public int getTabIndex(TabStop tab) - { - for (int i = 0; i < tabs.length; ++i) - if (tabs[i] == tab) - return i; - return -1; - } - - public int getTabIndexAfter(float location) - { - int idx = -1; - for (int i = 0; i < tabs.length; ++i) - { - if (location < tabs[i].getPosition()) - idx = i; - } - return idx; - } - - public String toString() - { - StringBuffer sb = new StringBuffer(); - sb.append("["); - for (int i = 0; i < tabs.length; ++i) - { - if (i != 0) - sb.append(" - "); - sb.append(tabs[i].toString()); - } - sb.append("]"); - return sb.toString(); - } -} diff --git a/libjava/javax/swing/text/TabStop.java b/libjava/javax/swing/text/TabStop.java deleted file mode 100644 index 032da8bca46..00000000000 --- a/libjava/javax/swing/text/TabStop.java +++ /dev/null @@ -1,133 +0,0 @@ -/* TabSet.java -- - Copyright (C) 2004 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - -package javax.swing.text; - -import java.io.Serializable; - -public class TabStop implements Serializable -{ - public static final int ALIGN_LEFT = 0; - public static final int ALIGN_RIGHT = 1; - public static final int ALIGN_CENTER = 2; - public static final int ALIGN_DECIMAL = 4; - public static final int ALIGN_BAR = 5; - - public static final int LEAD_NONE = 0; - public static final int LEAD_DOTS = 1; - public static final int LEAD_HYPHENS = 2; - public static final int LEAD_UNDERLINE = 3; - public static final int LEAD_THICKLINE = 4; - public static final int LEAD_EQUALS = 5; - - float pos; - int align; - int leader; - - public TabStop(float pos) - { - this(pos, ALIGN_LEFT, LEAD_NONE); - } - - public TabStop(float pos, int align, int leader) - { - this.pos = pos; - this.align = align; - this.leader = leader; - } - - public boolean equals(Object other) - { - return (other != null) - && (other instanceof TabStop) - && (((TabStop)other).getPosition() == this.getPosition()) - && (((TabStop)other).getLeader() == this.getLeader()) - && (((TabStop)other).getAlignment() == this.getAlignment()); - } - - public int getAlignment() - { - return align; - } - - public int getLeader() - { - return leader; - } - - public float getPosition() - { - return pos; - } - - public int hashCode() - { - return (int) pos + (int) leader + (int) align; - } - - public String toString() - { - String prefix = ""; - switch (align) - { - case ALIGN_LEFT: - prefix = "left "; - break; - case ALIGN_RIGHT: - prefix = "right "; - break; - - case ALIGN_CENTER: - prefix = "center "; - break; - - case ALIGN_DECIMAL: - prefix = "decimal "; - break; - - case ALIGN_BAR: - prefix = "bar "; - break; - - default: - break; - } - - return (prefix + "tab @" + pos + ((leader == LEAD_NONE) ? "" : "(w/leaders)")); - } - -} diff --git a/libjava/javax/swing/text/TabableView.java b/libjava/javax/swing/text/TabableView.java deleted file mode 100644 index 2a96ea94d81..00000000000 --- a/libjava/javax/swing/text/TabableView.java +++ /dev/null @@ -1,44 +0,0 @@ -/* TabableView.java -- - Copyright (C) 2004 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - -package javax.swing.text; - -public interface TabableView -{ - float getPartialSpan(int p0, int p1); - float getTabbedSpan(float x, TabExpander expander); -} diff --git a/libjava/javax/swing/text/TextAction.java b/libjava/javax/swing/text/TextAction.java deleted file mode 100644 index 8588e3cd202..00000000000 --- a/libjava/javax/swing/text/TextAction.java +++ /dev/null @@ -1,111 +0,0 @@ -/* TextAction.java -- - Copyright (C) 2002, 2004 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - - -package javax.swing.text; - -import java.awt.event.ActionEvent; -import java.util.ArrayList; -import java.util.HashSet; - -import javax.swing.AbstractAction; -import javax.swing.Action; - -/** - * TextAction - * @author Andrew Selkirk - */ -public abstract class TextAction extends AbstractAction -{ - /** - * Constructor TextAction - * @param name TODO - */ - public TextAction(String name) - { - super(name); - } - - /** - * Returns the <code>JTextComponent</code> object associated with the given - * <code>ActionEvent</code>. If the source of the event is not a - * <code>JTextComponent</code> the currently focused text component is returned. - * - * @param event the action event - * - * @return the <code>JTextComponent</code> - */ - protected final JTextComponent getTextComponent(ActionEvent event) - { - if (event.getSource() instanceof JTextComponent) - return (JTextComponent) event.getSource(); - - return getFocusedComponent(); - } - - /** - * Creates a new array of <code>Action</code> containing both given arrays. - * - * @param list1 the first action array - * @param list2 the second action array - * - * @return the augmented array of actions - */ - public static final Action[] augmentList(Action[] list1, Action[] list2) - { - HashSet actionSet = new HashSet(); - - for (int i = 0; i < list1.length; ++i) - actionSet.add(list1[i]); - - for (int i = 0; i < list2.length; ++i) - actionSet.add(list2[i]); - - ArrayList list = new ArrayList(actionSet); - return (Action[]) list.toArray(new Action[actionSet.size()]); - } - - /** - * Returns the current focused <code>JTextComponent</code> object. - * - * @return the <code>JTextComponent</code> - */ - protected final JTextComponent getFocusedComponent() - { - return null; // TODO - } -} diff --git a/libjava/javax/swing/text/Utilities.java b/libjava/javax/swing/text/Utilities.java deleted file mode 100644 index d40408ddc3f..00000000000 --- a/libjava/javax/swing/text/Utilities.java +++ /dev/null @@ -1,198 +0,0 @@ -/* Utilities.java -- - Copyright (C) 2004, 2005 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - - -package javax.swing.text; - -import java.awt.FontMetrics; -import java.awt.Graphics; - -/** - * A set of utilities to deal with text. This is used by several other classes - * inside this package. - * - * @author Roman Kennke (roman@ontographics.com) - */ -public class Utilities -{ - /** - * The length of the char buffer that holds the characters to be drawn. - */ - private static final int BUF_LENGTH = 64; - - /** - * Creates a new <code>Utilities</code> object. - */ - public Utilities() - { - // Nothing to be done here. - } - - /** - * Draws the given text segment. Contained tabs and newline characters - * are taken into account. Tabs are expanded using the - * specified {@link TabExpander}. - * - * @param s the text fragment to be drawn. - * @param x the x position for drawing. - * @param y the y position for drawing. - * @param g the {@link Graphics} context for drawing. - * @param e the {@link TabExpander} which specifies the Tab-expanding - * technique. - * @param startOffset starting offset in the text. - * @return the x coordinate at the end of the drawn text. - */ - public static final int drawTabbedText(Segment s, int x, int y, Graphics g, - TabExpander e, int startOffset) - { - // This buffers the chars to be drawn. - char[] buffer = s.array; - - - // The current x and y pixel coordinates. - int pixelX = x; - int pixelY = y; - - // The font metrics of the current selected font. - FontMetrics metrics = g.getFontMetrics(); - int ascent = metrics.getAscent(); - - int pixelWidth = 0; - int pos = s.offset; - int len = 0; - - for (int offset = s.offset; offset < (s.offset + s.count); ++offset) - { - char c = buffer[offset]; - if (c == '\t' || c == '\n') - { - if (len > 0) { - g.drawChars(buffer, pos, len, pixelX, pixelY + ascent); - pixelX += pixelWidth; - pixelWidth = 0; - } - pos = offset+1; - len = 0; - } - - switch (c) - { - case '\t': - // In case we have a tab, we just 'jump' over the tab. - // When we have no tab expander we just use the width of ' '. - if (e != null) - pixelX = (int) e.nextTabStop((float) pixelX, - startOffset + offset - s.offset); - else - pixelX += metrics.charWidth(' '); - break; - case '\n': - // In case we have a newline, we must jump to the next line. - pixelY += metrics.getHeight(); - pixelX = x; - break; - default: - ++len; - pixelWidth += metrics.charWidth(buffer[offset]); - break; - } - } - - if (len > 0) - g.drawChars(buffer, pos, len, pixelX, pixelY + ascent); - - return pixelX; - } - - /** - * Determines the width, that the given text <code>s</code> would take - * if it was printed with the given {@link java.awt.FontMetrics} on the - * specified screen position. - * @param s the text fragment - * @param metrics the font metrics of the font to be used - * @param x the x coordinate of the point at which drawing should be done - * @param e the {@link TabExpander} to be used - * @param startOffset the index in <code>s</code> where to start - * @returns the width of the given text s. This takes tabs and newlines - * into account. - */ - public static final int getTabbedTextWidth(Segment s, FontMetrics metrics, - int x, TabExpander e, - int startOffset) - { - // This buffers the chars to be drawn. - char[] buffer = s.array; - - // The current x coordinate. - int pixelX = x; - - // The current maximum width. - int maxWidth = 0; - - for (int offset = s.offset; offset < (s.offset + s.count); ++offset) - { - switch (buffer[offset]) - { - case '\t': - // In case we have a tab, we just 'jump' over the tab. - // When we have no tab expander we just use the width of 'm'. - if (e != null) - pixelX = (int) e.nextTabStop((float) pixelX, - startOffset + offset - s.offset); - else - pixelX += metrics.charWidth(' '); - break; - case '\n': - // In case we have a newline, we must 'draw' - // the buffer and jump on the next line. - pixelX += metrics.charWidth(buffer[offset]); - maxWidth = Math.max(maxWidth, pixelX - x); - pixelX = x; - break; - default: - // Here we draw the char. - pixelX += metrics.charWidth(buffer[offset]); - break; - } - } - - // Take the last line into account. - maxWidth = Math.max(maxWidth, pixelX - x); - - return maxWidth; - } -} diff --git a/libjava/javax/swing/text/View.java b/libjava/javax/swing/text/View.java deleted file mode 100644 index 490408ae46d..00000000000 --- a/libjava/javax/swing/text/View.java +++ /dev/null @@ -1,264 +0,0 @@ -/* View.java -- - Copyright (C) 2002, 2004, 2005 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - - -package javax.swing.text; - -import java.awt.Container; -import java.awt.Graphics; -import java.awt.Shape; - -import javax.swing.SwingConstants; - -public abstract class View implements SwingConstants -{ - public static final int BadBreakWeight = 0; - public static final int ExcellentBreakWeight = 2000; - public static final int ForcedBreakWeight = 3000; - public static final int GoodBreakWeight = 1000; - - public static final int X_AXIS = 0; - public static final int Y_AXIS = 1; - - private float width, height; - private Element elt; - private View parent; - - /** - * Creates a new <code>View</code> instance. - * - * @param elem an <code>Element</code> value - */ - public View(Element elem) - { - elt = elem; - } - - public abstract void paint(Graphics g, Shape s); - - public void setParent(View parent) - { - this.parent = parent; - } - - public View getParent() - { - return parent; - } - - public Container getContainer() - { - View parent = getParent(); - return parent != null ? parent.getContainer() : null; - } - - public Document getDocument() - { - return getElement().getDocument(); - } - - public Element getElement() - { - return elt; - } - - public abstract float getPreferredSpan(int axis); - - public int getResizeWeight(int axis) - { - return 0; - } - - public float getMaximumSpan(int axis) - { - if (getResizeWeight(axis) <= 0) - return getPreferredSpan(axis); - - return Integer.MAX_VALUE; - } - - public float getMinimumSpan(int axis) - { - if (getResizeWeight(axis) <= 0) - return getPreferredSpan(axis); - - return Integer.MAX_VALUE; - } - - public void setSize(float width, float height) - { - // The default implementation does nothing. - } - - public float getAlignment(int axis) - { - return 0.5f; - } - - public AttributeSet getAttributes() - { - return getElement().getAttributes(); - } - - public boolean isVisible() - { - return true; - } - - public int getViewCount() - { - return 0; - } - - public View getView(int index) - { - return null; - } - - public ViewFactory getViewFactory() - { - View parent = getParent(); - return parent != null ? parent.getViewFactory() : null; - } - - public void replace(int offset, int length, View[] views) - { - // Default implementation does nothing. - } - - public void insert(int offset, View view) - { - View[] array = { view }; - replace(offset, 1, array); - } - - public void append(View view) - { - View[] array = { view }; - replace(getViewCount(), 1, array); - } - - public void removeAll() - { - replace(0, getViewCount(), null); - } - - public void remove(int index) - { - replace(index, 1, null); - } - - public View createFragment(int p0, int p1) - { - // The default implementation doesn't support fragmentation. - return this; - } - - public int getStartOffset() - { - return getElement().getStartOffset(); - } - - public int getEndOffset() - { - return getElement().getEndOffset(); - } - - public Shape getChildAllocation(int index, Shape a) - { - return null; - } - - /** - * @since 1.4 - */ - public int getViewIndex(float x, float y, Shape allocation) - { - return -1; - } - - /** - * @since 1.4 - */ - public String getToolTipText(float x, float y, Shape allocation) - { - int index = getViewIndex(x, y, allocation); - - if (index < -1) - return null; - - Shape childAllocation = getChildAllocation(index, allocation); - - if (childAllocation.getBounds().contains(x, y)) - return getView(index).getToolTipText(x, y, childAllocation); - - return null; - } - - /** - * @since 1.3 - */ - public Graphics getGraphics() - { - return getContainer().getGraphics(); - } - - public void preferenceChanged(View child, boolean width, boolean height) - { - if (parent != null) - parent.preferenceChanged(this, width, height); - } - - public int getBreakWeight(int axis, float pos, float len) - { - return BadBreakWeight; - } - - public View breakView(int axis, int offset, float pos, float len) - { - return this; - } - - /** - * @since 1.3 - */ - public int getViewIndex(int pos, Position.Bias b) - { - return -1; - } -} - diff --git a/libjava/javax/swing/text/ViewFactory.java b/libjava/javax/swing/text/ViewFactory.java deleted file mode 100644 index 079488017b6..00000000000 --- a/libjava/javax/swing/text/ViewFactory.java +++ /dev/null @@ -1,50 +0,0 @@ -/* ViewFactory.java -- - Copyright (C) 2002, 2004 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - -package javax.swing.text; - -public interface ViewFactory -{ - /** - * Creates a view for a given element. - * - * @param elem them element to create view for - * - * @return a new created view - */ - View create(Element elem); -} diff --git a/libjava/javax/swing/text/html/HTML.java b/libjava/javax/swing/text/html/HTML.java deleted file mode 100644 index 6ed18d4eb2c..00000000000 --- a/libjava/javax/swing/text/html/HTML.java +++ /dev/null @@ -1,1294 +0,0 @@ -/* HTML.java -- HTML document tag constants - Copyright (C) 2002 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - - -package javax.swing.text.html; - -import java.io.Serializable; - -import java.lang.reflect.Field; -import java.lang.reflect.Modifier; - -import java.util.Map; -import java.util.TreeMap; - -import javax.swing.text.AttributeSet; - -/** - * HTML attribute and tag definitions. - * @author Audrius Meskauskas (AudriusA@Bioinformatics.org) - */ -public class HTML -{ - /** - * Represents a HTML attribute. - */ - public static class Attribute - implements Serializable - { - /** - * The action attribute - */ - public static final Attribute ACTION = new Attribute("action"); - - /** - * The align attribute - */ - public static final Attribute ALIGN = new Attribute("align"); - - /** - * The alink attribute - */ - public static final Attribute ALINK = new Attribute("alink"); - - /** - * The alt attribute - */ - public static final Attribute ALT = new Attribute("alt"); - - /** - * The archive attribute - */ - public static final Attribute ARCHIVE = new Attribute("archive"); - - /** - * The background attribute - */ - public static final Attribute BACKGROUND = new Attribute("background"); - - /** - * The bgcolor attribute - */ - public static final Attribute BGCOLOR = new Attribute("bgcolor"); - - /** - * The border attribute - */ - public static final Attribute BORDER = new Attribute("border"); - - /** - * The cellpadding attribute - */ - public static final Attribute CELLPADDING = new Attribute("cellpadding"); - - /** - * The cellspacing attribute - */ - public static final Attribute CELLSPACING = new Attribute("cellspacing"); - - /** - * The checked attribute - */ - public static final Attribute CHECKED = new Attribute("checked"); - - /** - * The class attribute - */ - public static final Attribute CLASS = new Attribute("class"); - - /** - * The classid attribute - */ - public static final Attribute CLASSID = new Attribute("classid"); - - /** - * The clear attribute - */ - public static final Attribute CLEAR = new Attribute("clear"); - - /** - * The code attribute - */ - public static final Attribute CODE = new Attribute("code"); - - /** - * The codebase attribute - */ - public static final Attribute CODEBASE = new Attribute("codebase"); - - /** - * The codetype attribute - */ - public static final Attribute CODETYPE = new Attribute("codetype"); - - /** - * The color attribute - */ - public static final Attribute COLOR = new Attribute("color"); - - /** - * The cols attribute - */ - public static final Attribute COLS = new Attribute("cols"); - - /** - * The colspan attribute - */ - public static final Attribute COLSPAN = new Attribute("colspan"); - - /** - * The comment attribute - */ - public static final Attribute COMMENT = new Attribute("comment"); - - /** - * The compact attribute - */ - public static final Attribute COMPACT = new Attribute("compact"); - - /** - * The content attribute - */ - public static final Attribute CONTENT = new Attribute("content"); - - /** - * The coords attribute - */ - public static final Attribute COORDS = new Attribute("coords"); - - /** - * The data attribute - */ - public static final Attribute DATA = new Attribute("data"); - - /** - * The declare attribute - */ - public static final Attribute DECLARE = new Attribute("declare"); - - /** - * The dir attribute - */ - public static final Attribute DIR = new Attribute("dir"); - - /** - * The dummy attribute - */ - public static final Attribute DUMMY = new Attribute("dummy"); - - /** - * The enctype attribute - */ - public static final Attribute ENCTYPE = new Attribute("enctype"); - - /** - * The endtag attribute - */ - public static final Attribute ENDTAG = new Attribute("endtag"); - - /** - * The face attribute - */ - public static final Attribute FACE = new Attribute("face"); - - /** - * The frameborder attribute - */ - public static final Attribute FRAMEBORDER = new Attribute("frameborder"); - - /** - * The halign attribute - */ - public static final Attribute HALIGN = new Attribute("halign"); - - /** - * The height attribute - */ - public static final Attribute HEIGHT = new Attribute("height"); - - /** - * The href attribute - */ - public static final Attribute HREF = new Attribute("href"); - - /** - * The hspace attribute - */ - public static final Attribute HSPACE = new Attribute("hspace"); - - /** - * The http-equiv attribute - */ - public static final Attribute HTTPEQUIV = new Attribute("http-equiv"); - - /** - * The id attribute - */ - public static final Attribute ID = new Attribute("id"); - - /** - * The ismap attribute - */ - public static final Attribute ISMAP = new Attribute("ismap"); - - /** - * The lang attribute - */ - public static final Attribute LANG = new Attribute("lang"); - - /** - * The language attribute - */ - public static final Attribute LANGUAGE = new Attribute("language"); - - /** - * The link attribute - */ - public static final Attribute LINK = new Attribute("link"); - - /** - * The lowsrc attribute - */ - public static final Attribute LOWSRC = new Attribute("lowsrc"); - - /** - * The marginheight attribute - */ - public static final Attribute MARGINHEIGHT = new Attribute("marginheight"); - - /** - * The marginwidth attribute - */ - public static final Attribute MARGINWIDTH = new Attribute("marginwidth"); - - /** - * The maxlength attribute - */ - public static final Attribute MAXLENGTH = new Attribute("maxlength"); - - /** - * The media attribute - */ - public static final Attribute MEDIA = new Attribute("media"); - - /** - * The method attribute - */ - public static final Attribute METHOD = new Attribute("method"); - - /** - * The multiple attribute - */ - public static final Attribute MULTIPLE = new Attribute("multiple"); - - /** - * The n attribute - */ - public static final Attribute N = new Attribute("n"); - - /** - * The name attribute - */ - public static final Attribute NAME = new Attribute("name"); - - /** - * The nohref attribute - */ - public static final Attribute NOHREF = new Attribute("nohref"); - - /** - * The noresize attribute - */ - public static final Attribute NORESIZE = new Attribute("noresize"); - - /** - * The noshade attribute - */ - public static final Attribute NOSHADE = new Attribute("noshade"); - - /** - * The nowrap attribute - */ - public static final Attribute NOWRAP = new Attribute("nowrap"); - - /** - * The prompt attribute - */ - public static final Attribute PROMPT = new Attribute("prompt"); - - /** - * The rel attribute - */ - public static final Attribute REL = new Attribute("rel"); - - /** - * The rev attribute - */ - public static final Attribute REV = new Attribute("rev"); - - /** - * The rows attribute - */ - public static final Attribute ROWS = new Attribute("rows"); - - /** - * The rowspan attribute - */ - public static final Attribute ROWSPAN = new Attribute("rowspan"); - - /** - * The scrolling attribute - */ - public static final Attribute SCROLLING = new Attribute("scrolling"); - - /** - * The selected attribute - */ - public static final Attribute SELECTED = new Attribute("selected"); - - /** - * The shape attribute - */ - public static final Attribute SHAPE = new Attribute("shape"); - - /** - * The shapes attribute - */ - public static final Attribute SHAPES = new Attribute("shapes"); - - /** - * The size attribute - */ - public static final Attribute SIZE = new Attribute("size"); - - /** - * The src attribute - */ - public static final Attribute SRC = new Attribute("src"); - - /** - * The standby attribute - */ - public static final Attribute STANDBY = new Attribute("standby"); - - /** - * The start attribute - */ - public static final Attribute START = new Attribute("start"); - - /** - * The style attribute - */ - public static final Attribute STYLE = new Attribute("style"); - - /** - * The target attribute - */ - public static final Attribute TARGET = new Attribute("target"); - - /** - * The text attribute - */ - public static final Attribute TEXT = new Attribute("text"); - - /** - * The title attribute - */ - public static final Attribute TITLE = new Attribute("title"); - - /** - * The type attribute - */ - public static final Attribute TYPE = new Attribute("type"); - - /** - * The usemap attribute - */ - public static final Attribute USEMAP = new Attribute("usemap"); - - /** - * The valign attribute - */ - public static final Attribute VALIGN = new Attribute("valign"); - - /** - * The value attribute - */ - public static final Attribute VALUE = new Attribute("value"); - - /** - * The valuetype attribute - */ - public static final Attribute VALUETYPE = new Attribute("valuetype"); - - /** - * The version attribute - */ - public static final Attribute VERSION = new Attribute("version"); - - /** - * The vlink attribute - */ - public static final Attribute VLINK = new Attribute("vlink"); - - /** - * The vspace attribute - */ - public static final Attribute VSPACE = new Attribute("vspace"); - - /** - * The width attribute - */ - public static final Attribute WIDTH = new Attribute("width"); - private final String name; - - /** - * Creates the attribute with the given name. - */ - protected Attribute(String a_name) - { - name = a_name; - } - - /** - * Calls compareTo on the tag names (Strings) - */ - public int compareTo(Object other) - { - return name.compareTo(((Attribute) other).name); - } - - /** - * The attributes are equal if the names are equal - * (ignoring case) - */ - public boolean equals(Object other) - { - if (other == this) - return true; - - if (!(other instanceof Attribute)) - return false; - - Attribute that = (Attribute) other; - - return that.name.equalsIgnoreCase(name); - } - - /** - * Returns the hash code which corresponds to the string for this tag. - */ - public int hashCode() - { - return name == null ? 0 : name.hashCode(); - } - - /** - * Returns the attribute name. The names of the built-in attributes - * are always returned in lowercase. - */ - public String toString() - { - return name; - } - - /** - * Return an array of all attributes, declared in the HTML.Attribute - * class. WARNING: attributes are the only public fields, - * expected in this class. - */ - static Attribute[] getAllAttributes() - { - Field[] f = Attribute.class.getFields(); - Attribute[] attrs = new Attribute[ f.length ]; - Field x; - int p = 0; - Attribute a; - - for (int i = 0; i < f.length; i++) - { - x = f [ i ]; - - if ((x.getModifiers() & Modifier.STATIC) != 0) - { - if (x.getType().equals(Attribute.class)) - { - try - { - a = (Attribute) x.get(null); - attrs [ p++ ] = a; - } - catch (Exception ex) - { - ex.printStackTrace(System.err); - throw new Error("This should never happen, report a bug"); - } - } - } - } - - return attrs; - } - } - - /** - * Represents a HTML tag. - */ - public static class Tag - implements Comparable, Serializable - { - /** - * The <a> tag - */ - public static final Tag A = new Tag("a"); - - /** - * The <address> tag - */ - public static final Tag ADDRESS = new Tag("address"); - - /** - * The <applet> tag - */ - public static final Tag APPLET = new Tag("applet"); - - /** - * The <area> tag - */ - public static final Tag AREA = new Tag("area"); - - /** - * The <b> tag - */ - public static final Tag B = new Tag("b"); - - /** - * The <base> tag - */ - public static final Tag BASE = new Tag("base"); - - /** - * The <basefont> tag - */ - public static final Tag BASEFONT = new Tag("basefont"); - - /** - * The <big> tag - */ - public static final Tag BIG = new Tag("big"); - - /** - * The <blockquote> tag , breaks flow, block tag. - */ - public static final Tag BLOCKQUOTE = new Tag("blockquote", BREAKS | BLOCK); - - /** - * The <body> tag , breaks flow, block tag. - */ - public static final Tag BODY = new Tag("body", BREAKS | BLOCK); - - /** - * The <br> tag , breaks flow. - */ - public static final Tag BR = new Tag("br", BREAKS); - - /** - * The <caption> tag - */ - public static final Tag CAPTION = new Tag("caption"); - - /** - * The <center> tag , breaks flow. - */ - public static final Tag CENTER = new Tag("center", BREAKS); - - /** - * The <cite> tag - */ - public static final Tag CITE = new Tag("cite"); - - /** - * The <code> tag - */ - public static final Tag CODE = new Tag("code"); - - /** - * The <dd> tag , breaks flow, block tag. - */ - public static final Tag DD = new Tag("dd", BREAKS | BLOCK); - - /** - * The <dfn> tag - */ - public static final Tag DFN = new Tag("dfn"); - - /** - * The <dir> tag , breaks flow, block tag. - */ - public static final Tag DIR = new Tag("dir", BREAKS | BLOCK); - - /** - * The <div> tag , breaks flow, block tag. - */ - public static final Tag DIV = new Tag("div", BREAKS | BLOCK); - - /** - * The <dl> tag , breaks flow, block tag. - */ - public static final Tag DL = new Tag("dl", BREAKS | BLOCK); - - /** - * The <dt> tag , breaks flow, block tag. - */ - public static final Tag DT = new Tag("dt", BREAKS | BLOCK); - - /** - * The <em> tag - */ - public static final Tag EM = new Tag("em"); - - /** - * The <font> tag - */ - public static final Tag FONT = new Tag("font"); - - /** - * The <form> tag , breaks flow. - */ - public static final Tag FORM = new Tag("form", BREAKS); - - /** - * The <frame> tag - */ - public static final Tag FRAME = new Tag("frame"); - - /** - * The <frameset> tag - */ - public static final Tag FRAMESET = new Tag("frameset"); - - /** - * The <h1> tag , breaks flow, block tag. - */ - public static final Tag H1 = new Tag("h1", BREAKS | BLOCK); - - /** - * The <h2> tag , breaks flow, block tag. - */ - public static final Tag H2 = new Tag("h2", BREAKS | BLOCK); - - /** - * The <h3> tag , breaks flow, block tag. - */ - public static final Tag H3 = new Tag("h3", BREAKS | BLOCK); - - /** - * The <h4> tag , breaks flow, block tag. - */ - public static final Tag H4 = new Tag("h4", BREAKS | BLOCK); - - /** - * The <h5> tag , breaks flow, block tag. - */ - public static final Tag H5 = new Tag("h5", BREAKS | BLOCK); - - /** - * The <h6> tag , breaks flow, block tag. - */ - public static final Tag H6 = new Tag("h6", BREAKS | BLOCK); - - /** - * The <head> tag , breaks flow, block tag. - */ - public static final Tag HEAD = new Tag("head", BREAKS | BLOCK); - - /** - * The <hr> tag , breaks flow. - */ - public static final Tag HR = new Tag("hr", BREAKS); - - /** - * The <html> tag , breaks flow. - */ - public static final Tag HTML = new Tag("html", BREAKS); - - /** - * The <i> tag - */ - public static final Tag I = new Tag("i"); - - /** - * The <img> tag - */ - public static final Tag IMG = new Tag("img"); - - /** - * The <input> tag - */ - public static final Tag INPUT = new Tag("input"); - - /** - * The <isindex> tag , breaks flow. - */ - public static final Tag ISINDEX = new Tag("isindex", BREAKS); - - /** - * The <kbd> tag - */ - public static final Tag KBD = new Tag("kbd"); - - /** - * The <li> tag , breaks flow, block tag. - */ - public static final Tag LI = new Tag("li", BREAKS | BLOCK); - - /** - * The <link> tag - */ - public static final Tag LINK = new Tag("link"); - - /** - * The <map> tag - */ - public static final Tag MAP = new Tag("map"); - - /** - * The <menu> tag , breaks flow, block tag. - */ - public static final Tag MENU = new Tag("menu", BREAKS | BLOCK); - - /** - * The <meta> tag - */ - public static final Tag META = new Tag("meta"); - - /** - * The <nobr> tag - */ - public static final Tag NOBR = new Tag("nobr"); - - /** - * The <noframes> tag , breaks flow, block tag. - */ - public static final Tag NOFRAMES = new Tag("noframes", BREAKS | BLOCK); - - /** - * The <object> tag - */ - public static final Tag OBJECT = new Tag("object"); - - /** - * The <ol> tag , breaks flow, block tag. - */ - public static final Tag OL = new Tag("ol", BREAKS | BLOCK); - - /** - * The <option> tag - */ - public static final Tag OPTION = new Tag("option"); - - /** - * The <p> tag , breaks flow, block tag. - */ - public static final Tag P = new Tag("p", BREAKS | BLOCK); - - /** - * The <param> tag - */ - public static final Tag PARAM = new Tag("param"); - - /** - * The <pre> tag , breaks flow, block tag, preformatted. - */ - public static final Tag PRE = new Tag("pre", BREAKS | BLOCK | PREFORMATTED); - - /** - * The <s> tag - */ - public static final Tag S = new Tag("s"); - - /** - * The <samp> tag - */ - public static final Tag SAMP = new Tag("samp"); - - /** - * The <script> tag - */ - public static final Tag SCRIPT = new Tag("script"); - - /** - * The <select> tag - */ - public static final Tag SELECT = new Tag("select"); - - /** - * The <small> tag - */ - public static final Tag SMALL = new Tag("small"); - - /** - * The <span> tag - */ - public static final Tag SPAN = new Tag("span"); - - /** - * The <strike> tag - */ - public static final Tag STRIKE = new Tag("strike"); - - /** - * The <strong> tag - */ - public static final Tag STRONG = new Tag("strong"); - - /** - * The <style> tag - */ - public static final Tag STYLE = new Tag("style"); - - /** - * The <sub> tag - */ - public static final Tag SUB = new Tag("sub"); - - /** - * The <sup> tag - */ - public static final Tag SUP = new Tag("sup"); - - /** - * The <table> tag , block tag. - */ - public static final Tag TABLE = new Tag("table", BLOCK); - - /** - * The <td> tag , breaks flow, block tag. - */ - public static final Tag TD = new Tag("td", BREAKS | BLOCK); - - /** - * The <textarea> tag , preformatted. - */ - public static final Tag TEXTAREA = new Tag("textarea", PREFORMATTED); - - /** - * The <th> tag , breaks flow, block tag. - */ - public static final Tag TH = new Tag("th", BREAKS | BLOCK); - - /** - * The <title> tag , breaks flow, block tag. - */ - public static final Tag TITLE = new Tag("title", BREAKS | BLOCK); - - /** - * The <tr> tag , block tag. - */ - public static final Tag TR = new Tag("tr", BLOCK); - - /** - * The <tt> tag - */ - public static final Tag TT = new Tag("tt"); - - /** - * The <u> tag - */ - public static final Tag U = new Tag("u"); - - /** - * The <ul> tag , breaks flow, block tag. - */ - public static final Tag UL = new Tag("ul", BREAKS | BLOCK); - - /** - * The <var> tag - */ - public static final Tag VAR = new Tag("var"); - - /* Special tags */ - - /** - * Total number of syntetic tags, delared in the Tag class. - * This must be adjusted if the new synthetic tags are declared. - * Otherwise the HTML.getAllTags() will not work as expected. - */ - private static final int TOTAL_SYNTHETIC_TAGS = 3; - - /** - * All comments are labeled with this tag. - * This tag is not included into the array, returned by getAllTags(). - * toString() returns 'comment'. HTML reader synthesizes this tag. - */ - public static final Tag COMMENT = new Tag("comment", SYNTETIC); - - /** - * All text content is labeled with this tag. - * This tag is not included into the array, returned by getAllTags(). - * toString() returns 'content'. HTML reader synthesizes this tag. - */ - public static final Tag CONTENT = new Tag("content", SYNTETIC); - - /** - * All text content must be in a paragraph element. - * If a paragraph didn't exist when content was encountered, - * a paragraph is manufactured. - * toString() returns 'implied'. HTML reader synthesizes this tag. - */ - public static final Tag IMPLIED = new Tag("implied", SYNTETIC); - final String name; - final int flags; - - /** - * Creates a new Tag with the specified id, and with causesBreak - * and isBlock set to false. - */ - protected Tag(String id) - { - name = id; - flags = 0; - } - - /** - * Creates a new Tag with the specified tag name and - * causesBreak and isBlock properties. - */ - protected Tag(String id, boolean causesBreak, boolean isBlock) - { - int f = 0; - - if (causesBreak) - { - f |= BREAKS; - } - - if (isBlock) - { - f |= BLOCK; - } - - flags = f; - name = id; - } - - /** - * Create a tag taking flags. - */ - Tag(String id, int a_flags) - { - name = id; - flags = a_flags; - } - - /** - * Returns true if this tag is a block tag, which is a tag used to - * add structure to a document. - */ - public boolean isBlock() - { - return (flags & BLOCK) != 0; - } - - /** - * Returns true if this tag is pre-formatted, which is true if - * the tag is either PRE or TEXTAREA - */ - public boolean isPreformatted() - { - return (flags & PREFORMATTED) != 0; - } - - /** - * Returns true if this tag causes a line break to the flow of text - */ - public boolean breaksFlow() - { - return (flags & BREAKS) != 0; - } - - /** - * Calls compareTo on the tag names (Strings) - */ - public int compareTo(Object other) - { - return name.compareTo(((Tag) other).name); - } - - /** - * The tags are equal if the names are equal (ignoring case). - */ - public boolean equals(Object other) - { - if (other == this) - { - return true; - } - - if (!(other instanceof Tag)) - { - return false; - } - - Tag that = (Tag) other; - - return that.name.equalsIgnoreCase(name); - } - - /** - * Returns the hash code which corresponds to the string for this tag. - */ - public int hashCode() - { - return name == null ? 0 : name.hashCode(); - } - - /** - * Returns the tag name. The names of the built-in tags are always - * returned in lowercase. - */ - public String toString() - { - return name; - } - - /** - * Return an array of HTML tags, declared in HTML.Tag class. - * WARNING: This method expects that the Tags are the only - * public fields declared in the Tag class. - */ - static Tag[] getAllTags() - { - Field[] f = Tag.class.getFields(); - Field x; - - // The syntetic tags are not included. - Tag[] tags = new Tag[ f.length - TOTAL_SYNTHETIC_TAGS ]; - int p = 0; - Tag t; - - for (int i = 0; i < f.length; i++) - { - x = f [ i ]; - - if ((x.getModifiers() & Modifier.STATIC) != 0) - { - if (x.getType().equals(Tag.class)) - { - try - { - t = (Tag) x.get(null); - - if (!t.isSyntetic()) - { - tags [ p++ ] = t; - } - } - catch (IllegalAccessException ex) - { - unexpected(ex); - } - catch (IllegalArgumentException ex) - { - unexpected(ex); - } - } - } - } - - return tags; - } - - /** - * Returns true for tags, generated by the html reader - * (COMMENT, CONTENT and IMPLIED). - */ - boolean isSyntetic() - { - return (flags & SYNTETIC) != 0; - } - - private static void unexpected(Exception ex) - throws Error - { - throw new Error("This should never happen, report a bug", ex); - } - } - - /** - * Represents an unknown HTML tag. - * @author Mark Wielaard (mark@klomp.org) - */ - public static class UnknownTag - extends Tag - implements Serializable - { - private static final long serialVersionUID = -1534369342247250625L; - - /** - * Creates a new UnknownTag with the specified name - * @param name The tag name. - * - */ - public UnknownTag(String name) - { - super(name); - } - } - - /** - * This value is returned for attributes without value that have no - * default value defined in the DTD. - */ - public static final String NULL_ATTRIBUTE_VALUE = "#DEFAULT"; - - /* Package level html tag flags */ - static final int BREAKS = 1; - static final int BLOCK = 2; - static final int PREFORMATTED = 4; - static final int SYNTETIC = 8; - private static Map tagMap; - private static Map attrMap; - - /** - * The public constructor (does nothing). It it seldom required to have - * an instance of this class, because all public fields and methods - * are static. - */ - public HTML() - { - } - - /** - * Returns the set of the recognized HTML attributes. - */ - public static HTML.Attribute[] getAllAttributeKeys() - { - return Attribute.getAllAttributes(); - } - - /** - * Returns the set of actual HTML tags that are recognized by - * the default HTML reader. The returned array does not include the - * COMMENT, CONTENT and IMPLIED tags. - */ - public static HTML.Tag[] getAllTags() - { - return Tag.getAllTags(); - } - - /** - * Returns an htl attribute constant for the given attribute name. - * @param attName the attribute name, case insensitive - */ - public static Attribute getAttributeKey(String attName) - { - if (attrMap == null) - { - // Create the map on demand. - attrMap = new TreeMap(); - - Attribute[] attrs = getAllAttributeKeys(); - - for (int i = 0; i < attrs.length; i++) - { - attrMap.put(attrs [ i ].toString(), attrs [ i ]); - } - } - - return (Attribute) attrMap.get(attName.toLowerCase()); - } - - /** - * Searches the value of given attribute in the provided set. - * If the value is found (String type expected), tries to parse it as - * an integer value. If succeded, returns the obtained integer value. - * - * For example:<p><code> - * SimpleAttributeSet ase = new SimpleAttributeSet(); - * ase.addAttribute(HTML.getAttributeKey("size"),"222"); - * System.out.println( - * HTML.getIntegerAttributeValue - * (ase, HTML.getAttributeKey("size"), 333)); // prints "222" - * System.out.println( - * HTML.getIntegerAttributeValue - * (ase, HTML.getAttributeKey("width"), 333)); // prints "333". - * </code></p> - * - * - * @param set The attribute set to search in. If the set contains the - * given attribute, it must by a type of String. - * @param attribute The html attribute to search in - * @param defaultValue The value that is returned if the attribute is not - * found in the given set or if the NumberFormatException was thrown - * during the parsing. - */ - public static int getIntegerAttributeValue(AttributeSet set, - HTML.Attribute attribute, - int defaultValue - ) - { - Object v = set.getAttribute(attribute); - - if (v == null) - { - return defaultValue; - } - - try - { - return Integer.parseInt(v.toString().trim()); - } - catch (Exception ex) - { - return defaultValue; - } - } - - /** - * Returns a HTML tag constant for the given HTML attribute name. - * If the tag is unknown, the null is returned. - * @param tagName the tag name, case insensitive - */ - public static Tag getTag(String tagName) - { - if (tagMap == null) - { - // Create the mao on demand. - tagMap = new TreeMap(); - - Tag[] tags = getAllTags(); - - for (int i = 0; i < tags.length; i++) - { - tagMap.put(tags [ i ].toString(), tags [ i ]); - } - } - - return (Tag) tagMap.get(tagName.toLowerCase()); - } -} diff --git a/libjava/javax/swing/text/html/HTMLDocument.java b/libjava/javax/swing/text/html/HTMLDocument.java deleted file mode 100644 index a95e496ec4d..00000000000 --- a/libjava/javax/swing/text/html/HTMLDocument.java +++ /dev/null @@ -1,53 +0,0 @@ -/* HTMLDocument.java -- - Copyright (C) 2005 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - - -package javax.swing.text.html; - -import javax.swing.text.DefaultStyledDocument; - -/** - * TODO: This class is not yet completetely implemented. - * - * @author Audrius Meskauskas, Lithuania (AudriusA@Bioinformatics.org) - */ -public class HTMLDocument extends DefaultStyledDocument -{ - public void processHTMLFrameHyperlinkEvent(HTMLFrameHyperlinkEvent event) - { - } -} diff --git a/libjava/javax/swing/text/html/HTMLEditorKit.java b/libjava/javax/swing/text/html/HTMLEditorKit.java deleted file mode 100755 index d1fcdb58b2a..00000000000 --- a/libjava/javax/swing/text/html/HTMLEditorKit.java +++ /dev/null @@ -1,173 +0,0 @@ -/* HTMLEditorKit.java -- - Copyright (C) 2005 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - - -package javax.swing.text.html; - -import java.io.Reader; - -import javax.swing.text.BadLocationException; -import javax.swing.text.MutableAttributeSet; - -/** - * This class is NOT implemented. This file currently holds only - * declarations of the two enclosing classes, necessary for testing - * the implemented javax.swing.text.html.parser package. - * @author No authorship is taken, implement the class and be! - * TODO: replace this header after implementing the class. - */ -public class HTMLEditorKit -{ - /** - * The abstract HTML parser declaration. - */ - public abstract static class Parser - { - /** - * Parse the HTML text, calling various methods of the provided callback - * in response to the occurence of the corresponding HTML constructions. - * @param reader The reader to read the source HTML from. - * @param callback The callback to receive information about the parsed - * HTML structures - * @param ignoreCharSet If true, the parser ignores all charset information - * that may be present in HTML documents. - * @throws IOException, normally if the reader throws one. - */ - public abstract void parse(Reader reader, ParserCallback callback, - boolean ignoreCharSet - ) - throws java.io.IOException; - } - - /** - * The "hook" that receives all information about the HTML document - * structure while parsing it. The methods are invoked by parser - * and should be normally overridden. - */ - public static class ParserCallback - { - /** - * If the tag does not occurs in the html stream directly, but - * is supposed by parser, the tag attribute set contains this additional - * attribute, having value Boolean.True. - */ - public static final Object IMPLIED = "_implied_"; - - /** - * The parser calls this method after it finishes parsing the document. - */ - public void flush() - throws BadLocationException - { - } - - /** - * Handle HTML comment, present in the given position. - * @param comment the comment - * @position the position of the comment in the text being parsed. - */ - public void handleComment(char[] comment, int position) - { - } - - /** - * Notifies about the character sequences, used to separate lines in - * this document. The parser calls this method after it finishes - * parsing the document, but before flush(). - * @param end_of_line The "end of line sequence", one of: \r or \n or \r\n. - */ - public void handleEndOfLineString(String end_of_line) - { - } - - /** - * The method is called when the HTML closing tag ((like </table>) - * is found or if the parser concludes that the one should be present - * in the current position. - * @param The tag being handled - * @position the tag position in the text being parsed. - */ - public void handleEndTag(HTML.Tag tag, int position) - { - } - - /** - * Handle the error. - * @param message The message, explaining the error. - * @param position The starting position of the fragment that has caused - * the error in the html document being parsed. - */ - public void handleError(String message, int position) - { - } - - /** - * Handle the tag with no content, like <br>. The method is - * called for the elements that, in accordance with the current DTD, - * has an empty content. - * @param tag The tag being handled. - * @param position The tag position in the text being parsed. - */ - public void handleSimpleTag(HTML.Tag tag, MutableAttributeSet attributes, - int position - ) - { - } - - /** - * The method is called when the HTML opening tag ((like <table>) - * is found or if the parser concludes that the one should be present - * in the current position. - * @param tag The tag being handled - * @param position The tag position in the text bein parsed - */ - public void handleStartTag(HTML.Tag tag, MutableAttributeSet attributes, - int position - ) - { - } - - /** - * Handle the text section. - * @param text A section text. - * @param position The text position in the HTML document text being parsed. - */ - public void handleText(char[] text, int position) - { - } - } -} diff --git a/libjava/javax/swing/text/html/HTMLFrameHyperlinkEvent.java b/libjava/javax/swing/text/html/HTMLFrameHyperlinkEvent.java deleted file mode 100644 index dc0ab10a8f7..00000000000 --- a/libjava/javax/swing/text/html/HTMLFrameHyperlinkEvent.java +++ /dev/null @@ -1,132 +0,0 @@ -/* HTMLFrameHyperlinkEvent.java -- - Copyright (C) 2005 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - - -package javax.swing.text.html; - -import java.net.URL; - -import javax.swing.event.HyperlinkEvent; -import javax.swing.event.HyperlinkEvent.EventType; -import javax.swing.text.Element; - -/** - * HTMLFrameHyperlinkEvent transfers information about the link that was - * activated in a frame. - * - * @author Audrius Meskauskas, Lithuania (AudriusA@Bioinformatics.org) - */ -public class HTMLFrameHyperlinkEvent - extends HyperlinkEvent -{ - private final String target_frame; - - /** - * Creates a new hypertext link event. - * - * @param source The object this link is associated to. - * @param type The type of event. - * @param url The URL this link pointing too. - * @param element The element in the document representing the anchor. - * @param frame - the Frame to display the document in. - */ - public HTMLFrameHyperlinkEvent(Object source, EventType type, URL url, - Element element, String frame) - { - super(source, type, url, frame, element); - target_frame = frame; - } - - /** - * Creates a new hypertext link event. - * - * @param source The object this link is associated to. - * @param type The type of event. - * @param url The URL this link pointing too. - * @param frame - the Frame to display the document in. - */ - public HTMLFrameHyperlinkEvent(Object source, EventType type, URL url, - String frame) - { - super(source, type, url, frame); - target_frame = frame; - } - - /** - * Creates a new hypertext link event. - * - * @param source The object this link is associated to. - * @param type The type of event. - * @param url The URL this link pointing too. - * @param description The description for this link. - * @param element The element in the document representing the anchor. - * @param frame - the Frame to display the document in. - */ - public HTMLFrameHyperlinkEvent(Object source, EventType type, URL url, - String description, Element element, - String frame) - { - super(source, type, url, description, element); - target_frame = frame; - } - - /** - * Creates a new hypertext link event. - * - * @param source The object this link is associated to. - * @param type The type of event. - * @param url The URL this link pointing too. - * @param description The description for this link. - * @param frame - the Frame to display the document in. - */ - public HTMLFrameHyperlinkEvent(Object source, EventType type, URL url, - String description, String frame) - { - super(source, type, url, description); - target_frame = frame; - } - - /** - * Gets the string, passed as the target frame identifier. - * - * @return the target for the link. - */ - public String getTarget() - { - return target_frame; - } -} diff --git a/libjava/javax/swing/text/html/parser/AttributeList.java b/libjava/javax/swing/text/html/parser/AttributeList.java deleted file mode 100755 index 5bca0bfa7db..00000000000 --- a/libjava/javax/swing/text/html/parser/AttributeList.java +++ /dev/null @@ -1,294 +0,0 @@ -/* AttributeList.java -- - Copyright (C) 2005 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - - -package javax.swing.text.html.parser; - -import gnu.javax.swing.text.html.parser.support.gnuStringIntMapper; - -import java.io.Serializable; - -import java.util.Enumeration; -import java.util.Vector; - -/** - * <p> - * Stores the attribute information, obtained by parsing SGML (DTD) tag - * <code><!ATTLIST .. ></code></p> - * <p> - * Elements can have a associated named properties (attributes) having the - * assigned values. The element start tag can have any number of attribute - * value pairs, separated by spaces. They can appear in any order. - * SGML requires you to delimit the attribute values using either double (") - * or single (') quotation marks. In HTML, it is possible - * (but not recommended) to specify the value of an attribute without - * quotation marks. Such attribute value may only contain - * letters, digits, hyphens (-) and periods (.) . - * </p> - * <p> - * The <code>AttributeList</code> defines a single attribute that additionally - * has a pointer referencing the possible subsequent attribute. - * The whole structure is just a simple linked list, storing all attributes of - * some <code>Element</code>. - * Use the <code>getNext()</code> method repeatedly to see all attributes in - * the list. - * </p> - * @author Audrius Meskauskas, Lithuania (AudriusA@Bioinformatics.org) - */ -public final class AttributeList - implements DTDConstants, Serializable -{ - /** Maps between type names and they string values. */ - private static final gnuStringIntMapper mapper = - new gnuStringIntMapper() - { - protected void create() - { - add("CDATA", DTDConstants.CDATA); - add("ENTITY", DTDConstants.ENTITY); - add("ENTITIES", DTDConstants.ENTITIES); - add("ID", DTDConstants.ID); - add("IDREF", DTDConstants.IDREF); - add("IDREFS", DTDConstants.IDREFS); - add("NAME", DTDConstants.NAME); - add("NAMES", DTDConstants.NAMES); - add("NMTOKEN", DTDConstants.NMTOKEN); - add("NMTOKENS", DTDConstants.NMTOKENS); - add("NOTATION", DTDConstants.NOTATION); - add("NUMBER", DTDConstants.NUMBER); - add("NUMBERS", DTDConstants.NUMBERS); - add("NUTOKEN", DTDConstants.NUTOKEN); - add("NUTOKENS", DTDConstants.NUTOKENS); - } - }; - - /** Use serialVersionUID for interoperability. */ - private static final long serialVersionUID = -1361214058742015233L; - - /** - * The value of ( = pointer to ) the next attribute in the linked list, - * storing all attributes of some Element. Contains null for the - * last attribute. - */ - public AttributeList next; - - /** - * The name of the attribute. The attribute names are case insensitive. - */ - public String name; - - /** - * The default value of this attribute. Equals to null if no default value - * is specified. - */ - public String value; - - /** - * The explicit set of the allowed values of this attribute. Equals to - * null, if this parameter was not specified. - * Values, defined in DTD, are case insensitive. - */ - public Vector values; - - /** - * The modifier of this attribute. This field contains one of the - * following DTD constants: - * <ul> - * <li> REQUIRED if the attribute value is always required,</li> - * <li> IMPLIED if the user agent must supply the default value itself,</li> - * <li> FIXED if the attribute value is fixed to some value and cannot - * be changed.</li> - * <li> DEFAULT if the attribute default value has been supplied.</li> - * <li> CURRENT the value that at any point in the document is - * the last value supplied for that element. A value is required to be - * supplied for the first* occurrence of an element</li> - * <li> CONREF specifies the IDREF value of - * the reference to content in another location of the document. - * The element with this attribute is empty, the content from - * that another location must be used instead.</li> - * </ul> - */ - public int modifier; - - /** - * The type of the attribute. The possible values of this field - * (NUMBER, NAME, ID, CDATA and so on) are defined in DTDConstants. - */ - public int type; - - /** - * Creates the attribute with the given name, initializing other fields - * to the default values ( 0 and null ). - * - * @param a_name The name of the attribute. - */ - public AttributeList(String a_name) - { - name = a_name; - } - - /** - * Creates the attribute with the given properties. - * @param a_name The name of the attribute - * @param a_type The type of the attribute. The possible values are defined - * in <code> DTDConstants</code>. - * @param a_modifier The modifier of this attribute. The possible values - * are defined in <code> DTDConstants</code>. - * @param a_default The default value of this attribute - * @param allowed_values The explicit set of the allowed values of - * this attribute - * @param a_next The value of the subsequent instance of the AttributeList, - * representing the next attribute definition for the same element. - * Equals to null for the last attribute definition. - */ - public AttributeList(String a_name, int a_type, int a_modifier, - String a_default, Vector allowed_values, - AttributeList a_next - ) - { - this(a_name); - type = a_type; - modifier = a_modifier; - value = a_default; - values = allowed_values; - next = a_next; - } - - /** - * Get the modifier of this attribute. This field contains one of the - * following DTD constants: - * <ul> - * <li> REQUIRED if the attribute value is always required,</li> - * <li> IMPLIED if the user agent must supply the default value itself,</li> - * <li> FIXED if the attribute value is fixed to some value and cannot - * be changed.</li> - * <li> DEFAULT if the attribute default value has been supplied.</li> - * <li> CURRENT the value that at any point in the document is - * the last value supplied for that element. A value is required to be - * supplied for the first* occurrence of an element</li> - * <li> CONREF specifies the IDREF value of - * the reference to content in another location of the document. - * The element with this attribute is empty, the content from - * that another location must be used instead.</li> - * </ul> - */ - public int getModifier() - { - return modifier; - } - - /** - * Get the name of the attribute. - * The value is returned as it was supplied to a - * constructor, preserving the character case. - */ - public String getName() - { - return name; - } - - /** - * Get the value of ( = pointer to ) the next attribute in the linked list, - * storing all attributes of some Element. Contains null for the - * last attribute. - */ - public AttributeList getNext() - { - return next; - } - - /** - * Get the type of the attribute. The possible values of this field - * (NUMBER, NAME, ID, CDATA and so on) are defined in DTDConstants. - */ - public int getType() - { - return type; - } - - /** - * Get the default value of this attribute. - */ - public String getValue() - { - return value; - } - - /** - * Get the allowed values of this attribute. - */ - public Enumeration getValues() - { - return values.elements(); - } - - /** - * Converts a string value, representing a valid SGLM attribute type, - * into the corresponding value, defined in DTDConstants. - * @param typeName the name of the type (character case is ignored). - * @return a value from DTDConstants or DTDConstants.ANY if the - * string is not representing a known type. The known attribute types - * in this implementation are CDATA, ENTITY, ENTITIES, ID, IDREF, IDREFS, - * NAME, NAMES, NMTOKEN, NMTOKENS, NOTATION, NUMBER, NUMBERS, NUTOKEN and - * NUTOKENS. - * @throws NullPointerException if the passed parameter is null. - */ - public static int name2type(String typeName) - { - return mapper.get(typeName.toUpperCase()); - } - - /** - * Returns the attribute name. - */ - public String toString() - { - return name; - } - - /** - * Converts a value from DTDConstants into the string representation. - * @param type - an integer value of the public static integer field, - * defined in the DTDConstants class. - * @return a corresponding SGML DTD keyword (UPPERCASE) or null if there - * are no attribute type constant having the given value. - */ - public static String type2name(int type) - { - return mapper.get(type); - } -} diff --git a/libjava/javax/swing/text/html/parser/ContentModel.java b/libjava/javax/swing/text/html/parser/ContentModel.java deleted file mode 100755 index deb7b1602bb..00000000000 --- a/libjava/javax/swing/text/html/parser/ContentModel.java +++ /dev/null @@ -1,218 +0,0 @@ -/* ContentModel.java -- - Copyright (C) 2005 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - - -package javax.swing.text.html.parser; - -import gnu.javax.swing.text.html.parser.models.transformer; - -import java.io.Serializable; - -import java.util.Vector; - -/** - * A representation of the element content. The instances of this class - * can be arranged into the linked list, representing a BNF expression. - * The content model is constructed as a branched tree structure in the - * following way: - * <pre> - * a = new ContentModel('+', A, null); // a reprensents A+ - * b = new ContentModel('&', B, a); // b represents B & A+ - * c = new ContentModel('*', b, null); // c represents ( B & A+) * - * d = new ContentModel('|', new ContentModel('*', A, null), - * new ContentModel('?', B, null)); // d represents ( A* | B? ) - * </pre> - * where the valid operations are: - * <ul> - * <li><code>E* </code> E occurs zero or more times</li> - * <li><code>E+ </code> E occurs one or more times</li> - * <li><code>E? </code> E occurs once or not atl all</li> - * <li><code>A,B</code> A occurs before B</li> - * <li><code>A|B</code> both A and B are permitted in any order. - * The '|' alone does not permit the repetetive occurence of A or B - * (use <code>(A|B)*</code>.</li> - * <li><code>A&B</code> both A and B must occur once (in any order)</li> - * </ul> - * @author Audrius Meskauskas, Lithuania (AudriusA@Bioinformatics.org) - */ -public final class ContentModel - implements Serializable -{ - /** Use serialVersionUID for interoperability. */ - private static final long serialVersionUID = -1130825523866321257L; - - /** - * The next content model model ( = pointer to the next element of - * the linked list) for the binary expression (',','&' or '|'). Null - * for the last element in the list. - */ - public ContentModel next; - - /** - * The document content, containing either Element or the enclosed - * content model (that would be in the parentheses in BNF expression). - */ - public Object content; - - /** - * Specifies the BNF operation between this node and the node, - * stored in the field <code>next</code> (or for this node, if it is - * an unary operation. - */ - public int type; - - /** Create a content model initializing all fields to default values. */ - public ContentModel() - { - } - - /** - * Create a content model, consisting of the single element. - * Examples: - *<code> - * a = new ContentModel('+', A, null); // a reprensents A+ - * b = new ContentModel('&', B, a); // b represents B & A+ - * c = new ContentModel('*', b, null); // c represents ( B & A+) * - * d = new ContentModel('|', A, - * new ContentModel('?',b, null); - * // d represents - * </code> - */ - public ContentModel(Element a_content) - { - content = a_content; - } - - /** - * Create a content model, involving expression of the given type. - * @param a_type The expression operation type ('*','?' or '+' - * @param a_content The content for that the expression is applied. - */ - public ContentModel(int a_type, ContentModel a_content) - { - content = a_content; - type = a_type; - } - - /** - * Create a content model, involving binary expression of the given type. - * @param a_type The expression operation type ( ',', '|' or '&'). - * @param a_content The content of the left part of the expression. - * @param a_next The content model, representing the right part of the - * expression. - */ - public ContentModel(int a_type, Object a_content, ContentModel a_next) - { - content = a_content; - type = a_type; - next = a_next; - } - - /** - * Adds all list elements to the given vector, ignoring the - * operations between the elements. The old vector values are not - * discarded. - * @param elements - a vector to add the values to. - */ - public void getElements(Vector elements) - { - ContentModel c = this; - - while (c != null) - { - elements.add(c.content); - c = c.next; - } - } - - /** - * Checks if the content model matches an empty input stream. - * The empty content is created using SGML DTD keyword EMPTY. - * The empty model is a model with the content field equal to null. - * - * @return true if the content field is equal to null. - */ - public boolean empty() - { - return content == null; - } - - /** - * Get the element, stored in the <code>next.content</code>. - * The method is programmed as the part of the standard API, but not - * used in this implementation. - * @return the value of the field <code>next</code>. - */ - public Element first() - { - return (Element) next.content; - } - - /** - * Checks if this object can potentially be the first token in the - * ContenModel list. The method is programmed as the part of the - * standard API, but not used in this implementation. - */ - public boolean first(Object token) - { - ContentModel c = this; - while (c.next != null) - { - if (c.content != null && c.content.toString().equals(token.toString()) && - c.type != ',' - ) - - // Agree if the operation with the preceeding element - // is not the comma operation. - return true; - c = c.next; - } - return false; - } - - /** - * Returns a string representation (an expression) of this content model. - * The expression has BNF-like syntax, except the absence of the - * unary operator is additionally indicated by " ' ". It is - * advisable to check the created models for correctness using this - * method. - */ - public String toString() - { - return transformer.transform(this).toString(); - } -} diff --git a/libjava/javax/swing/text/html/parser/DTD.java b/libjava/javax/swing/text/html/parser/DTD.java deleted file mode 100755 index 63d03eaccf0..00000000000 --- a/libjava/javax/swing/text/html/parser/DTD.java +++ /dev/null @@ -1,607 +0,0 @@ -/* DTD.java -- - Copyright (C) 2005 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - - -package javax.swing.text.html.parser; - -import java.io.DataInputStream; -import java.io.EOFException; -import java.io.IOException; -import java.io.ObjectInputStream; -import java.lang.reflect.Field; -import java.lang.reflect.Modifier; -import java.util.BitSet; -import java.util.Hashtable; -import java.util.StringTokenizer; -import java.util.Vector; - -/** - * <p>Representation or the SGML DTD document. - * Provides basis for describing a syntax of the - * HTML documents. The fields of this class are NOT initialized in - * constructor. You need to do this separately before passing this data - * structure to the HTML parser. The subclasses with the fields, pre- - * initialized, for example, for HTML 4.01, can be available only between - * the implementation specific classes - * ( for example, {@link gnu.javax.swing.text.html.parser.HTML_401F } - * in this implementation).</p> - * <p> - * If you need more information about SGML DTD documents, - * the author suggests to read SGML tutorial on - * {@link http://www.w3.org/TR/WD-html40-970708/intro/sgmltut.html}. - * We also recommend Goldfarb C.F (1991) <i>The SGML Handbook</i>, - * Oxford University Press, 688 p, ISBN: 0198537379. - * </p> - * <p> - * Warning: the html, head and other tag fields will only be automatically - * assigned if the VM has the correctly implemented reflection mechanism. - * As these fields are not used anywhere in the implementation, not - * exception will be thrown in the opposite case. - * </p> - * - * @author Audrius Meskauskas, Lithuania (AudriusA@Bioinformatics.org) - */ -public class DTD - implements DTDConstants -{ - /** - * The version of the persistent data format. - */ - public static int FILE_VERSION = 1; - - /** - * The table of existing available DTDs. - */ - static Hashtable dtdHash = new Hashtable(); - - /** - * The applet element for this DTD. - */ - public Element applet; - - /** - * The base element for this DTD. - */ - public Element base; - - /** - * The body element for this DTD. - */ - public Element body; - - /** - * The head element for this DTD. - */ - public Element head; - - /** - * The html element for this DTD. - */ - public Element html; - - /** - * The isindex element of for this DTD. - */ - public Element isindex; - - /** - * The meta element for this DTD. - */ - public Element meta; - - /** - * The p element for this DTD. - */ - public Element p; - - /** - * The param element for this DTD. - */ - public Element param; - - /** - * The pcdata for this DTD. - */ - public Element pcdata; - - /** - * The title element for this DTD. - */ - public Element title; - - /** - * The element for accessing all DTD elements by name. - */ - public Hashtable elementHash = new Hashtable(); - - /** - * The entity table for accessing all DTD entities by name. - */ - public Hashtable entityHash = new Hashtable(); - - /** - * The name of this DTD. - */ - public String name; - - /** - * Contains all elements in this DTD. The - * javax.swing.text.html.parser.Element#index field of all elements - * in this vector is set to the element position in this vector. - */ - public Vector elements = new Vector(); - - /** Create a new DTD with the specified name. */ - protected DTD(String a_name) - { - name = a_name; - } - - /** Get this DTD by name. The current implementation - * only looks in the internal table of DTD documents. If no corresponding - * entry is found, the new entry is created, placed into - * the table and returned. */ - public static DTD getDTD(String name) - throws IOException - { - DTD d = (DTD) dtdHash.get(name); - - if (d == null) - { - d = new DTD(name); - dtdHash.put(d.name, d); - } - - return d; - } - - /** - * Get the element by the element name. If the element is not yet - * defined, it is newly created and placed into the element table. - * If the element name matches (ingoring case) a public non static - * element field in this class, this field is assigned to the value - * of the newly created element. - */ - public Element getElement(String element_name) - { - return newElement(element_name); - } - - /** - * Get the element by the value of its - * {@link javax.swing.text.html.parser.Element#index} field. - */ - public Element getElement(int index) - { - return (Element) elements.get(index); - } - - /** - * Get the entity with the given identifier. - * @param id that can be returned by - * {@link javax.swing.text.html.parser.Entity#name2type(String an_entity)} - * @return The entity from this DTD or null if there is no entity with - * such id or such entity is not present in the table of this instance. - */ - public Entity getEntity(int id) - { - String name = Entity.mapper.get(id); - - if (name != null) - return (Entity) entityHash.get(name); - else - return null; - } - - /** - * Get the named entity by its name. - */ - public Entity getEntity(String entity_name) - { - return (Entity) entityHash.get(entity_name); - } - - /** - * Get the name of this instance of DTD - */ - public String getName() - { - return name; - } - - /** - * Creates, adds into the entity table and returns the - * character entity like <code>&lt;</code> - * (means '<code><</code>' ); - * @param name The entity name (without heading & and closing ;) - * @param type The entity type - * @param character The entity value (single character) - * @return The created entity - */ - public Entity defEntity(String name, int type, int character) - { - Entity e = newEntity(name, type); - e.data = new char[] { (char) character }; - return e; - } - - /** - * Define the attributes for the element with the given name. - * If the element is not exist, it is created. - * @param forElement - * @param attributes - */ - public void defineAttributes(String forElement, AttributeList attributes) - { - Element e = (Element) elementHash.get(forElement.toLowerCase()); - - if (e == null) - e = newElement(forElement); - - e.atts = attributes; - } - - /** - * Defines the element and adds it to the element table. Sets the - * <code>Element.index</code> field to the value, unique for this - * instance of DTD. If the element with the given name already exists, - * replaces all other its settings by the method argument values. - * @param name the name of the element - * @param type the type of the element - * @param headless true if the element needs no starting tag - * (should not occur in HTML). - * @param tailless true if the element needs no ending tag (like - * <code><hr></code> - * @param content the element content - * @param exclusions the set of elements that must not occur inside - * this element. The <code>Element.index</code> value defines which - * bit in this bitset corresponds to that element. - * @param inclusions the set of elements that can occur inside this - * element. the <code>Element.index</code> value defines which - * bit in this bitset corresponds to that element. - * @param attributes the element attributes. - * @return the newly defined element. - */ - public Element defineElement(String name, int type, boolean headless, - boolean tailless, ContentModel content, - BitSet exclusions, BitSet inclusions, - AttributeList attributes - ) - { - Element e = newElement(name); - e.type = type; - e.oStart = headless; - e.oEnd = tailless; - e.content = content; - e.exclusions = exclusions; - e.inclusions = inclusions; - e.atts = attributes; - - return e; - } - - /** - * Creates, intializes and adds to the entity table the new - * entity. - * @param name the name of the entity - * @param type the type of the entity - * @param data the data section of the entity - * @return the created entity - */ - public Entity defineEntity(String name, int type, char[] data) - { - Entity e = newEntity(name, type); - e.data = data; - - return e; - } - - /** Place this DTD into the DTD table. */ - public static void putDTDHash(String name, DTD dtd) - { - dtdHash.put(name, dtd); - } - - /** - * <p>Reads DTD from an archived format. This format is not standardized - * and differs between implementations.</p><p> This implementation - * reads and defines all entities and elements using - * ObjectInputStream. The elements and entities can be written into the - * stream in any order. The objects other than elements and entities - * are ignored.</p> - * @param stream A data stream to read from. - * @throws java.io.IOException If one is thrown by the input stream - */ - public void read(DataInputStream stream) - throws java.io.IOException - { - ObjectInputStream oi = new ObjectInputStream(stream); - Object def; - try - { - while (true) - { - def = oi.readObject(); - if (def instanceof Element) - { - Element e = (Element) def; - elementHash.put(e.name.toLowerCase(), e); - assignField(e); - } - else if (def instanceof Entity) - { - Entity e = (Entity) def; - entityHash.put(e.name, e); - } - } - } - catch (ClassNotFoundException ex) - { - throw new IOException(ex.getMessage()); - } - catch (EOFException ex) - { - // ok EOF - } - } - - /** - * Returns the name of this instance of DTD. - */ - public String toString() - { - return name; - } - - /** - * Creates and returns new attribute (not an attribute list). - * @param name the name of this attribute - * @param type the type of this attribute (FIXED, IMPLIED or - * REQUIRED from <code>DTDConstants</code>). - * @param modifier the modifier of this attribute - * @param default_value the default value of this attribute - * @param allowed_values the allowed values of this attribute. The multiple - * possible values in this parameter are supposed to be separated by - * '|', same as in SGML DTD <code><!ATTLIST </code>tag. This parameter - * can be null if no list of allowed values is specified. - * @param atts the previous attribute of this element. This is - * placed to the field - * {@link javax.swing.text.html.parser.AttributeList#next }, - * creating a linked list. - * @return - */ - protected AttributeList defAttributeList(String name, int type, int modifier, - String default_value, - String allowed_values, - AttributeList atts - ) - { - AttributeList al = new AttributeList(name); - al.modifier = modifier; - al.value = default_value; - al.next = atts; - - if (allowed_values != null) - { - StringTokenizer st = new StringTokenizer(allowed_values, " \t|"); - Vector v = new Vector(st.countTokens()); - - while (st.hasMoreTokens()) - v.add(st.nextToken()); - - al.values = v; - } - - return al; - } - - /** - * Creates a new content model. - * @param type specifies the BNF operation for this content model. - * The valid operations are documented in the - * {@link javax.swing.text.html.parser.ContentModel#type }. - * @param content the content of this content model - * @param next if the content model is specified by BNF-like - * expression, contains the rest of this expression. - * @return The newly created content model. - */ - protected ContentModel defContentModel(int type, Object content, - ContentModel next - ) - { - ContentModel model = new ContentModel(); - model.type = type; - model.next = next; - model.content = content; - - return model; - } - - /** - * Defines a new element and adds it to the element table. - * If the element alredy exists, - * overrides it settings with the specified values. - * @param name the name of the new element - * @param type the type of the element - * @param headless true if the element needs no starting tag - * @param tailless true if the element needs no closing tag - * @param content the element content. - * @param exclusions the elements that must be excluded from the - * content of this element, in all levels of the hierarchy. - * @param inclusions the elements that can be included as the - * content of this element. - * @param attributes the element attributes. - * @return the created or updated element. - */ - protected Element defElement(String name, int type, boolean headless, - boolean tailless, ContentModel content, - String[] exclusions, String[] inclusions, - AttributeList attributes - ) - { - // compute the bit sets - BitSet exclude = bitSet(exclusions); - BitSet include = bitSet(inclusions); - - Element e = - defineElement(name, type, headless, tailless, content, exclude, include, - attributes - ); - - return e; - } - - /** - * Creates, intializes and adds to the entity table the new - * entity. - * @param name the name of the entity - * @param type the type of the entity - * @param data the data section of the entity - * @return the created entity - */ - protected Entity defEntity(String name, int type, String data) - { - Entity e = newEntity(name, type); - e.data = data.toCharArray(); - - return e; - } - - private void assignField(Element e) - { - String element_name = e.name; - try - { - // Assign the field via reflection. - Field f = getClass().getField(element_name.toLowerCase()); - if ((f.getModifiers() & Modifier.PUBLIC) != 0) - if ((f.getModifiers() & Modifier.STATIC) == 0) - if (f.getType().isAssignableFrom(e.getClass())) - f.set(this, e); - } - catch (IllegalAccessException ex) - { - unexpected(ex); - } - catch (NoSuchFieldException ex) - { - // This is ok. - } - - // Some virtual machines may still lack the proper - // implementation of reflection. As the tag fields - // are not used anywhere in this implementation, - // (and this class is also rarely used by the end user), - // it may be better not to crash everything by throwing an error - // for each case when the HTML parsing is required. - catch (Throwable t) - { - // This VM has no reflection mechanism implemented! - if (t instanceof OutOfMemoryError) - throw (Error) t; - } - } - - /** - * Create the bit set for this array of elements. - * The unknown elements are automatically defined and added - * to the element table. - * @param elements - * @return - */ - private BitSet bitSet(String[] elements) - { - BitSet b = new BitSet(); - - for (int i = 0; i < elements.length; i++) - { - Element e = getElement(elements [ i ]); - - if (e == null) - e = newElement(elements [ i ]); - - b.set(e.index); - } - - return b; - } - - /** - * Find the element with the given name in the element table. - * If not find, create a new element with this name and add to the - * table. - * @param name the name of the element - * @return the found or created element. - */ - private Element newElement(String name) - { - Element e = (Element) elementHash.get(name.toLowerCase()); - - if (e == null) - { - e = new Element(); - e.name = name; - e.index = elements.size(); - elements.add(e); - elementHash.put(e.name.toLowerCase(), e); - assignField(e); - } - return e; - } - - /** - * Creates and adds to the element table the entity with an - * unitialized data section. Used internally. - * @param name the name of the entity - * @param type the type of the entity, a bitwise combination - * of GENERAL, PARAMETER, SYSTEM and PUBLIC. - * @throws an error if the parameter is both GENERAL and PARAMETER - * of both PUBLIC and SYSTEM. - * @return the created entity - */ - private Entity newEntity(String name, int type) - { - Entity e = new Entity(name, type, null); - entityHash.put(e.name, e); - return e; - } - - private void unexpected(Exception ex) - { - throw new Error("This should never happen, report a bug", ex); - } -} diff --git a/libjava/javax/swing/text/html/parser/DTDConstants.java b/libjava/javax/swing/text/html/parser/DTDConstants.java deleted file mode 100755 index a771264a1ad..00000000000 --- a/libjava/javax/swing/text/html/parser/DTDConstants.java +++ /dev/null @@ -1,290 +0,0 @@ -/* DTDConstants.java -- - Copyright (C) 2005 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - - -package javax.swing.text.html.parser; - -/** - * <p>This class defines the SGML basic types, used for describing HTML 4.01 - * at {@link http://www.w3.org/TR/html4/types.html }. Not all constants, - * defined here, are actually used in HTML 4.01 SGML specification. Some others - * are defined just as part of the required implementation. - * </p> - * <p> - * If you need more information about SGML DTD documents, - * the author suggests to read SGML tutorial on - * {@link http://www.w3.org/TR/WD-html40-970708/intro/sgmltut.html}. - * We also recommend Goldfarb C.F (1991) <i>The SGML Handbook</i>, - * Oxford University Press, 688 p, ISBN: 0198537379. - * </p> - * - * @author Audrius Meskauskas, Lithuania (AudriusA@Bioinformatics.org) - */ -public interface DTDConstants -{ - /* ----- The data types, used in HTML 4.01 SGML definition: ---- */ - - /** - * The CDATA (Character data) constant, specifes the content model, - * consisting of characters only. In SGML for HTML 4.01, the character - * entities must be replaced by characters, the line feeds must be - * ignored and any number of the subsequent carriage returns or tabs - * must be replaced by a single space. - */ - int CDATA = 1; - - /** - * The EMPTY constant, means the element with no content. - */ - int EMPTY = 17; - - /** - * The ID constant, means that the token is the unique identifier. - * This identifier can be referenced by attribute with value of IDREF. - * The identifier must begin with letter, followed by any number of - * letters, digits, hyphens, underscores, colons and periods. - */ - int ID = 4; - - /** - * The IDREF constant, specifies reference to a valid ID within - * the document. - */ - int IDREF = 5; - - /** - * The IDREFS constant, a space separated list of IDREFs - */ - int IDREFS = 6; - - /** - * The NAME constant, means the token that - * must begin with letter, followed by any number of - * letters, digits, hyphens, underscores, colons and periods. - */ - int NAME = 7; - - /** - * The NAMES constant, specifies a space separated of NAMEs. - */ - int NAMES = 8; - - /** - * The NMTOKEN constant, specifies the attribute, consisting of - * characters that can be either digits or alphabetic characters). - */ - int NMTOKEN = 9; - - /** - * The NMTOKENS constant, specifies a list of NMTOKENs. - */ - int NMTOKENS = 10; - - /** - * The NOTATION constant, a previously defined data type. - */ - int NOTATION = 11; - - /** - * The NUMBER constant (means that the attribute consists of at least - * one decimal digit). - */ - int NUMBER = 12; - - /** - * The NUMBERS constant, specifies a space separated list of NUMBERs. - */ - int NUMBERS = 13; - - /** - * The NUTOKEN constant. - */ - int NUTOKEN = 14; - - /** - * The NUTOKENS constant. - */ - int NUTOKENS = 15; - - /* ------- - The entity scope constants. - As these four constants are combined with the bitwise OR, - they are defined in the hexadecimal notation. - The reason of setting the two bits at once (for PUBLIC and SYSTEM) - is probably historical. ----- */ - - /** - * The PUBLIC constant, specifies the public entity. The PUBLIC entities - * are assumed to be known to many systems so that a full declaration - * need not be transmitted. For example, - * <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.0//EN"> - */ - int PUBLIC = 0xA; - - /** - * The SYSTEM constant, specifies the system entitiy. The system entities - * are assumed to be known but require the clear identifer - * (like the file path), where they can be found in the system. - * For example, <code> - * <DOCTYPE html SYSTEM "/path/to/file.dtd"> </code>. - */ - int SYSTEM = 0x11; - - /** - * The PARAMETER constant, specifies that entity is only valid - * inside SGML DTD scope. - */ - int PARAMETER = 0x40000; - - /** - * The GENERAL constant, specifies theat the entity is valid in the - * whole HTML document scope. - */ - int GENERAL = 0x10000; - - /* ---- The constants, defining if the element attribute is required, - fixed or implied. ---- */ - - /** - * The attribute modifier #REQUIRED constant, indicates that the - * value must be supplied. - */ - int REQUIRED = 2; - - /** - * The attribute modifier #FIXED constant, means that the attribute has - * the fixed value that cannot be changed. - */ - int FIXED = 1; - - /** - * The attribute modifier #IMPLIED constant, - * indicating that for this attribute the user agent must provide - * the value itself. - */ - int IMPLIED = 5; - - /** - * The attribute modifier #CURRENT constant, specifies the value - * that at any point in the document is the last value supplied for - * that element. A value is required to be supplied for the first - * occurrence of an element - */ - int CURRENT = 3; - - /** - * The attribute modifier #CONREF constant, specifies the IDREF value of - * the reference to content in another location of the document. - * The element with this attribute is empty, the content from - * that another location must be used instead. - */ - int CONREF = 4; - - /* ----- Constants, defining if the element - start and end tags are required. ---- */ - - /** - * The STARTTAG, meaning that the element needs a starting tag. - */ - int STARTTAG = 13; - - /** - * The ENDTAG constant, meaning that the element needs a closing tag. - */ - int ENDTAG = 14; - - /* ----- Other constants: ----- */ - - /** - * The ANY constant, specifies - * an attribute, consisting from arbitrary characters. - */ - int ANY = 19; - - /** - * The DEFAULT constant, specifies the default value. - */ - int DEFAULT = 131072; - - /** - * The ENTITIES constant (list of ENTITYes) - */ - int ENTITIES = 3; - - /** - * The ENTITY constant, meaning the numeric or symbolic name of some - * HTML data. - */ - int ENTITY = 2; - - /** - * The MD constant. - */ - int MD = 16; - - /** - * The MODEL constant. - */ - int MODEL = 18; - - /** - * The MS constant. - */ - int MS = 15; - - /** - * The PI (Processing Instruction) constant, specifies a processing - * instruction. Processing instructions are used to embed information - * intended for specific applications. - */ - int PI = 12; - - /** - * The RCDATA constant (Entity References and Character Data), specifies - * the content model, consisting of characters AND entities. The - * "<" is threated as an ordinary character, but - * "<code>&name;</code>" still means the general entity with - * the given name. - */ - int RCDATA = 16; - - /** - * The SDATA constant. Means that the value contains the entity name - * and the replacement value of a character entity reference. - */ - int SDATA = 11; -} diff --git a/libjava/javax/swing/text/html/parser/DocumentParser.java b/libjava/javax/swing/text/html/parser/DocumentParser.java deleted file mode 100644 index c706f4d0f0b..00000000000 --- a/libjava/javax/swing/text/html/parser/DocumentParser.java +++ /dev/null @@ -1,261 +0,0 @@ -/* DocumentParser.java -- A parser for HTML documents. - Copyright (C) 2005 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - - -package javax.swing.text.html.parser; - -import gnu.javax.swing.text.html.parser.htmlAttributeSet; -import javax.swing.text.html.parser.Parser; - -import java.io.IOException; -import java.io.Reader; - -import javax.swing.text.BadLocationException; -import javax.swing.text.html.HTMLEditorKit; - -/** - * <p>A simple error-tolerant HTML parser that uses a DTD document - * to access data on the possible tokens, arguments and syntax.</p> - * <p> The parser reads an HTML content from a Reader and calls various - * notifying methods (which should be overridden in a subclass) - * when tags or data are encountered.</p> - * <p>Some HTML elements need no opening or closing tags. The - * task of this parser is to invoke the tag handling methods also when - * the tags are not explicitly specified and must be supposed using - * information, stored in the DTD. - * For example, parsing the document - * <p><table><tr><td>a<td>b<td>c</tr> <br> - * will invoke exactly the handling methods exactly in the same order - * (and with the same parameters) as if parsing the document: <br> - * <em><html><head></head><body><table>< - * tbody></em><tr><td>a<em></td></em><td>b<em> - * </td></em><td>c<em></td></tr></em>< - * <em>/tbody></table></body></html></em></p> - * (supposed tags are given in italics). The parser also supports - * obsolete elements of HTML syntax.<p> - * </p> - * In this implementation, DocumentParser is directly derived from its - * ancestor without changes of functionality. - * @author Audrius Meskauskas, Lithuania (AudriusA@Bioinformatics.org) - */ -public class DocumentParser - extends Parser - implements DTDConstants -{ - /** - * The enclosed working parser class. - */ - private class gnuParser - extends gnu.javax.swing.text.html.parser.support.Parser - { - private gnuParser(DTD d) - { - super(d); - } - - protected final void handleComment(char[] comment) - { - parser.handleComment(comment); - callBack.handleComment(comment, hTag.where.startPosition); - } - - protected final void handleEmptyTag(TagElement tag) - throws javax.swing.text.ChangedCharSetException - { - parser.handleEmptyTag(tag); - callBack.handleSimpleTag(tag.getHTMLTag(), getAttributes(), - hTag.where.startPosition - ); - } - - protected final void handleEndTag(TagElement tag) - { - parser.handleEndTag(tag); - callBack.handleEndTag(tag.getHTMLTag(), hTag.where.startPosition); - } - - protected final void handleError(int line, String message) - { - parser.handleError(line, message); - callBack.handleError(message, hTag.where.startPosition); - } - - protected final void handleStartTag(TagElement tag) - { - parser.handleStartTag(tag); - htmlAttributeSet attributes = gnu.getAttributes(); - - if (tag.fictional()) - attributes.addAttribute(HTMLEditorKit.ParserCallback.IMPLIED, - Boolean.TRUE - ); - - callBack.handleStartTag(tag.getHTMLTag(), attributes, - hTag.where.startPosition - ); - } - - protected final void handleText(char[] text) - { - parser.handleText(text); - callBack.handleText(text, hTag.where.startPosition); - } - - DTD getDTD() - { - return dtd; - } - } - - /** - * This field is used to access the identically named - * methods of the outer class. - * This is package-private to avoid an accessor method. - */ - DocumentParser parser = this; - - /** - * The callback. - * This is package-private to avoid an accessor method. - */ - HTMLEditorKit.ParserCallback callBack; - - /** - * The reference to the working class of HTML parser that is - * actually used to parse the document. - * This is package-private to avoid an accessor method. - */ - gnuParser gnu; - - /** - * Creates a new parser that uses the given DTD to access data on the - * possible tokens, arguments and syntax. There is no single - step way - * to get a default DTD; you must either refer to the implementation - - * specific packages, write your own DTD or obtain the working instance - * of parser in other way, for example, by calling - * {@link javax.swing.text.html.HTMLEditorKit#getParser() }. - * @param a_dtd a DTD to use. - */ - public DocumentParser(DTD a_dtd) - { - super(a_dtd); - gnu = new gnuParser(a_dtd); - } - - /** - * Parses the HTML document, calling methods of the provided - * callback. This method must be multithread - safe. - * @param reader The reader to read the HTML document from - * @param callback The callback that is notifyed about the presence - * of HTML elements in the document. - * @param ignoreCharSet If thrue, any charset changes during parsing - * are ignored. - * @throws java.io.IOException - */ - public void parse(Reader reader, HTMLEditorKit.ParserCallback a_callback, - boolean ignoreCharSet - ) - throws IOException - { - callBack = a_callback; - gnu.parse(reader); - - callBack.handleEndOfLineString(gnu.getEndOfLineSequence()); - try - { - callBack.flush(); - } - catch (BadLocationException ex) - { - // Convert this into the supported type of exception. - throw new IOException(ex.getMessage()); - } - } - - /** - * Handle HTML comment. The default method returns without action. - * @param comment the comment being handled - */ - protected void handleComment(char[] comment) - { - } - - /** - * Handle the tag with no content, like <br>. The method is - * called for the elements that, in accordance with the current DTD, - * has an empty content. - * @param tag the tag being handled. - * @throws javax.swing.text.ChangedCharSetException - */ - protected void handleEmptyTag(TagElement tag) - throws javax.swing.text.ChangedCharSetException - { - } - - /** - * The method is called when the HTML closing tag ((like </table>) - * is found or if the parser concludes that the one should be present - * in the current position. - * @param The tag being handled - */ - protected void handleEndTag(TagElement tag) - { - } - - /* Handle error that has occured in the given line. */ - protected void handleError(int line, String message) - { - } - - /** - * The method is called when the HTML opening tag ((like <table>) - * is found or if the parser concludes that the one should be present - * in the current position. - * @param The tag being handled - */ - protected void handleStartTag(TagElement tag) - { - } - - /** - * Handle the text section. - * @param text a section text. - */ - protected void handleText(char[] text) - { - } -} diff --git a/libjava/javax/swing/text/html/parser/Element.java b/libjava/javax/swing/text/html/parser/Element.java deleted file mode 100755 index f0a0f3303cb..00000000000 --- a/libjava/javax/swing/text/html/parser/Element.java +++ /dev/null @@ -1,317 +0,0 @@ -/* Element.java -- - Copyright (C) 2005 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - - -package javax.swing.text.html.parser; - -import gnu.javax.swing.text.html.parser.support.gnuStringIntMapper; - -import java.io.Serializable; - -import java.util.BitSet; - -/** - * <p> - * Stores the element information, obtained by parsing SGML DTD - * tag <code><!ELEMENT .. ></code>. This class has no public - * constructor and can only be instantiated using the - * {@link javax.swing.text.html.parser.DTD } methods</p> - * - * <p>SGML defines elements that represent structures or - * behavior. An element typically consists of a start tag, content, and an - * end tag. Hence the elements are not tags. The HTML 4.0 definition specifies - * that some elements are not required to have the end tags. Also, some - * HTML elements (like <code><hr></code>) have no content. Element names - * are case sensitive.</p> - * @author Audrius Meskauskas, Lithuania (AudriusA@Bioinformatics.org) - */ -public final class Element - implements DTDConstants, Serializable -{ - /** - * Package level mapper between type names and they string values. - */ - static final gnuStringIntMapper mapper = - new gnuStringIntMapper() - { - protected void create() - { - add("CDATA", DTDConstants.CDATA); - add("RCDATA", DTDConstants.RCDATA); - add("EMPTY", DTDConstants.EMPTY); - add("ANY", DTDConstants.ANY); - } - }; - - /** Use serialVersionUID for interoperability. */ - private static final long serialVersionUID = -6717939384601675586L; - - /** - * The element attributes. - */ - public AttributeList atts; - - /** - * Contains refernces to elements that must NOT occur inside this element, - * at any level of hierarchy. - */ - public BitSet exclusions; - - /** - * Contains refernces to elements that must CAN occur inside this element, - * at any level of hierarchy. - */ - public BitSet inclusions; - - /** - * The content model, defining elements, entities and DTD text - * that may/may not occur inside this element. - */ - public ContentModel content; - - /** - * A field to store additional user data for this Element. - */ - public Object data; - - /** - * The element name. - */ - public String name; - - /** - * True is this element need not to have the closing tag, false - * otherwise. The HTML 4.0 definition specifies - * that some elements (like <code><hr></code>are - * not required to have the end tags. - */ - public boolean oEnd; - - /** - * True is this element need not to have the starting tag, false - * otherwise. The HTML 4.0 definition specifies - * that some elements (like <code><head></code> or - * <code><body></code>) are - * not required to have the start tags. - - */ - public boolean oStart; - - /** - * This field contains the unique integer identifier of this Element, - * used to refer the element (more exactly, the element flag) - * in <code>inclusions</code> and <code>exclusions</code> bit set. - */ - public int index; - - /** - * The element type, containing value, defined in DTDConstants. - * In this implementation, the element type can be - * CDATA, RCDATA, EMPTY or ANY. - */ - public int type; - - /** - * The default constructor must have package level access in this - * class. Use DTD.defineElement(..) to create an element when required. - * @todo MAKE THIS PACKAGE in the final version. Now the Parser needs it! - */ - Element() - { - } - - /** - * Converts the string representation of the element type - * into its unique integer identifier, defined in DTDConstants. - * @param a_type A name of the type - * @return DTDConstants.CDATA, DTDConstants.RCDATA, DTDConstants.EMPTY, - * DTDConstants.ANY or null if the type name is not - * "CDATA", "RCDATA", "EMPTY" or "ANY". This function is case sensitive. - * @throws NullPointerException if <code>a_type</code> is null. - */ - public static int name2type(String a_type) - { - return mapper.get(a_type); - } - - /** - * Get the element attribute by name. - * @param attribute the attribute name, case insensitive. - * @return the correspoding attribute of this element. The class, - * for storing as attribute list, as a single attribute, is used to - * store a single attribute in this case. - * @throws NullPointerException if the attribute name is null. - */ - public AttributeList getAttribute(String attribute) - { - AttributeList a = atts; - - while (a != null && !attribute.equalsIgnoreCase(a.name)) - a = a.next; - - return a; - } - - /** - * Get the element attribute by its value. - * @param a_value the attribute value, case insensitive. - * @return the correspoding attribute of this element. The class, - * for storing as attribute list, as a single attribute, is used to - * store a single attribute in this case. If there are several - * attributes with the same value, there is no garranty, which one - * is returned. - */ - public AttributeList getAttributeByValue(String a_value) - { - AttributeList a = atts; - - if (a_value == null) - { - while (a != null) - { - if (a.value == null) - return a; - - a = a.next; - } - } - else - { - while (a != null) - { - if (a.value != null && a_value.equalsIgnoreCase(a.value)) - return a; - - a = a.next; - } - } - - return null; - } - - /** - * Get all attributes of this document as an attribute list. - * @return - */ - public AttributeList getAttributes() - { - return atts; - } - - /** - * Get the content model, defining elements, entities and DTD text - * that may/may not occur inside this element. - */ - public ContentModel getContent() - { - return content; - } - - /** - * Returns true for the element with no content. - * Empty elements are defined with the SGML DTD keyword "EMPTY". - * @return true if content model field (content) method is equal to - * null or its method empty() returns true. - */ - public boolean isEmpty() - { - return content == null || content.empty(); - } - - /** - * Get the unique integer identifier of this Element, - * used to refer the element (more exactly, the element flag) - * in <code>inclusions</code> and <code>exclusions</code> bit set. - * WARNING: This value may not be the same between different - * implementations. - */ - public int getIndex() - { - return index; - } - - /** - * Get the element name. - */ - public String getName() - { - return name; - } - - /** - * Get the element type. - * @return one of the values, defined DTDConstants. - * In this implementation, the element type can be - * CDATA, RCDATA, EMPTY or ANY. - */ - public int getType() - { - return type; - } - - /** - * True is this element need not to have the starting tag, false - * otherwise.s element need not to have the closing tag, false - * otherwise. The HTML 4.0 definition specifies - * that some elements (like <code><hr></code>are - * not required to have the end tags. - */ - public boolean omitEnd() - { - return oEnd; - } - - /** - * True is this element need not to have the closing tag, false - * otherwise. The HTML 4.0 definition specifies - * that some elements (like <code><head></code> or - * <code><body></code>) are - * not required to have the start tags. - */ - public boolean omitStart() - { - return oStart; - } - - /** - * Returns the name of this element. - */ - public String toString() - { - return name; - } -} diff --git a/libjava/javax/swing/text/html/parser/Entity.java b/libjava/javax/swing/text/html/parser/Entity.java deleted file mode 100644 index 766984f9c79..00000000000 --- a/libjava/javax/swing/text/html/parser/Entity.java +++ /dev/null @@ -1,185 +0,0 @@ -/* Entity.java -- Stores information, obtained by parsing SGML DTL - * <!ENTITY % .. > tag - Copyright (C) 2005 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - - -package javax.swing.text.html.parser; - -import gnu.javax.swing.text.html.parser.support.gnuStringIntMapper; - -import java.io.Serializable; - -/** - * <p>Stores information, obtained by parsing SGML DTL - * <!ENTITY % .. > tag.</p> - * <p> - * The entity defines some kind of macro that can be used elsewhere in - * the document. - * When the macro is referred to by the name in the DTD, it is expanded into - * a string - * @author Audrius Meskauskas, Lithuania (AudriusA@Bioinformatics.org) - */ -public final class Entity - implements DTDConstants, Serializable -{ - /** - * Package level mapper between type names and they string values. - */ - final static gnuStringIntMapper mapper = - new gnuStringIntMapper() - { - protected void create() - { - add("ANY", DTDConstants.ANY); - add("CDATA", DTDConstants.CDATA); - add("PUBLIC", DTDConstants.PUBLIC); - add("SDATA", DTDConstants.SDATA); - add("PI", DTDConstants.PI); - add("STARTTAG", DTDConstants.STARTTAG); - add("ENDTAG", DTDConstants.ENDTAG); - add("MS", DTDConstants.MS); - add("MD", DTDConstants.MD); - add("SYSTEM", DTDConstants.SYSTEM); - } - }; - - /** - * The entity name. - */ - public String name; - - /** - * The entity data - */ - public char[] data; - - /** - * The entity type. - */ - public int type; - - /** - * String representation of the entity data. - */ - private String sdata; - - /** - * Create a new entity - * @param a_name the entity name - * @param a_type the entity type - * @param a_data the data replacing the entity reference - */ - public Entity(String a_name, int a_type, char[] a_data) - { - name = a_name; - type = a_type; - data = a_data; - } - - /** - * Converts a given string to the corresponding entity type. - * @return a value, defined in DTDConstants (one of - * PUBLIC, CDATA, SDATA, PI, STARTTAG, ENDTAG, MS, MD, SYSTEM) - * or CDATA if the parameter is not a valid entity type. - */ - public static int name2type(String an_entity) - { - int r = mapper.get(an_entity); - return (r == 0) ? DTDConstants.CDATA : r; - } - - /** - * Get the entity data. - */ - public char[] getData() - { - return data; - } - - /** - * Returns true for general entities. Each general entity can be - * referenced as <code>&entity-name;</code>. Such entities are - * defined by the SGML DTD tag - * <code><!ENTITY <i>name</i> "<i>value</i>"></code>. The general - * entities can be used anywhere in the document. - */ - public boolean isGeneral() - { - return (type & DTDConstants.GENERAL) != 0; - } - - /** - * Get the entity name. - */ - public String getName() - { - return name; - } - - /** - * Returns true for parameter entities. Each parameter entity can be - * referenced as <code>&entity-name;</code>. Such entities are - * defined by the SGML DTD tag - * <code><!ENTITY % <i>name</i> "<i>value</i>"></code>. The parameter - * entities can be used only in SGML context. - */ - public boolean isParameter() - { - return (type & DTDConstants.PARAMETER) != 0; - } - - /** - * Returns a data as String - */ - public String getString() - { - if (sdata == null) - sdata = new String(data); - - return sdata; - } - - /** - * Get the entity type. - * @return the value of the {@link #type}. - */ - public int getType() - { - return type; - } - -} diff --git a/libjava/javax/swing/text/html/parser/Parser.java b/libjava/javax/swing/text/html/parser/Parser.java deleted file mode 100755 index 5867107cd45..00000000000 --- a/libjava/javax/swing/text/html/parser/Parser.java +++ /dev/null @@ -1,436 +0,0 @@ -/* Parser.java -- HTML parser - Copyright (C) 2005 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - - -package javax.swing.text.html.parser; - -import java.io.IOException; -import java.io.Reader; - -import javax.swing.text.ChangedCharSetException; -import javax.swing.text.SimpleAttributeSet; - -/* - * FOR DEVELOPERS: To avoid regression, please run the package test - * textsuite/javax.swing.text.html.parser/AllParserTests after your - * modifications. - */ - -/** - * <p>A simple error-tolerant HTML parser that uses a DTD document - * to access data on the possible tokens, arguments and syntax.</p> - * <p> The parser reads an HTML content from a Reader and calls various - * notifying methods (which should be overridden in a subclass) - * when tags or data are encountered.</p> - * <p>Some HTML elements need no opening or closing tags. The - * task of this parser is to invoke the tag handling methods also when - * the tags are not explicitly specified and must be supposed using - * information, stored in the DTD. - * For example, parsing the document - * <p><table><tr><td>a<td>b<td>c</tr> <br> - * will invoke exactly the handling methods exactly in the same order - * (and with the same parameters) as if parsing the document: <br> - * <em><html><head></head><body><table>< - * tbody></em><tr><td>a<em></td></em><td>b<em> - * </td></em><td>c<em></td></tr></em>< - * <em>/tbody></table></body></html></em></p> - * (supposed tags are given in italics). The parser also supports - * obsolete elements of HTML syntax.<p> - * </p> - * @author Audrius Meskauskas, Lithuania (AudriusA@Bioinformatics.org) - */ -public class Parser - implements DTDConstants -{ - /** - * The document template description that will be used to parse the documents. - */ - protected DTD dtd; - - /** - * The value of this field determines whether or not the Parser will be - * strict in enforcing SGML compatibility. The default value is false, - * stating that the parser should do everything to parse and get at least - * some information even from the incorrectly written HTML input. - */ - protected boolean strict; - - /** - * The package level reference to the working HTML parser in this - * implementation. - */ - final gnu.javax.swing.text.html.parser.support.Parser gnu; - - /** - * Creates a new parser that uses the given DTD to access data on the - * possible tokens, arguments and syntax. There is no single - step way - * to get a default DTD; you must either refer to the implementation - - * specific packages, write your own DTD or obtain the working instance - * of parser in other way, for example, by calling - * {@link javax.swing.text.html.HTMLEditorKit#getParser() }. - * @param a_dtd A DTD to use. - */ - public Parser(DTD a_dtd) - { - dtd = a_dtd; - - final Parser j = this; - - gnu = - new gnu.javax.swing.text.html.parser.support.Parser(dtd) - { - protected final void handleComment(char[] comment) - { - j.handleComment(comment); - } - - protected final void handleEOFInComment() - { - j.handleEOFInComment(); - } - - protected final void handleEmptyTag(TagElement tag) - throws javax.swing.text.ChangedCharSetException - { - j.handleEmptyTag(tag); - } - - protected final void handleStartTag(TagElement tag) - { - j.handleStartTag(tag); - } - - protected final void handleEndTag(TagElement tag) - { - j.handleEndTag(tag); - } - - protected final void handleError(int line, String message) - { - j.handleError(line, message); - } - - protected final void handleText(char[] text) - { - j.handleText(text); - } - - protected final void handleTitle(char[] title) - { - j.handleTitle(title); - } - - protected final void markFirstTime(Element element) - { - j.markFirstTime(element); - } - - protected final void startTag(TagElement tag) - throws ChangedCharSetException - { - j.startTag(tag); - } - - protected final void endTag(boolean omitted) - { - j.endTag(omitted); - } - - protected TagElement makeTag(Element element) - { - return j.makeTag(element); - } - - protected TagElement makeTag(Element element, boolean isSupposed) - { - return j.makeTag(element, isSupposed); - } - }; - } - - /** - * Parse the HTML text, calling various methods in response to the - * occurence of the corresponding HTML constructions. - * @param reader The reader to read the source HTML from. - * @throws IOException If the reader throws one. - */ - public synchronized void parse(Reader reader) - throws IOException - { - gnu.parse(reader); - } - - /** - * Parses DTD markup declaration. Currently returns without action. - * @return null. - * @throws java.io.IOException - */ - public String parseDTDMarkup() - throws IOException - { - return gnu.parseDTDMarkup(); - } - - /** - * Parse DTD document declarations. Currently only parses the document - * type declaration markup. - * @param strBuff - * @return true if this is a valid DTD markup declaration. - * @throws IOException - */ - protected boolean parseMarkupDeclarations(StringBuffer strBuff) - throws IOException - { - return gnu.parseMarkupDeclarations(strBuff); - } - - /** - * Get the attributes of the current tag. - * @return The attribute set, representing the attributes of the current tag. - */ - protected SimpleAttributeSet getAttributes() - { - return gnu.getAttributes(); - } - - /** - * Get the number of the document line being parsed. - * @return The current line. - */ - protected int getCurrentLine() - { - return gnu.hTag.where.beginLine; - } - - /** - * Get the current position in the document being parsed. - * @return The current position. - */ - protected int getCurrentPos() - { - return gnu.hTag.where.startPosition; - } - - /** - * The method is called when the HTML end (closing) tag is found or if - * the parser concludes that the one should be present in the - * current position. The method is called immediatly - * before calling the handleEndTag(). - * @param omitted True if the tag is no actually present in the document, - * but is supposed by the parser (like </html> at the end of the - * document). - */ - protected void endTag(boolean omitted) - { - } - - /** - * Invokes the error handler. The default method in this implementation - * finally delegates the call to handleError, also providing the number of the - * current line. - */ - protected void error(String msg) - { - gnu.error(msg); - } - - /** - * Invokes the error handler. The default method in this implementation - * finally delegates the call to error (msg+": '"+invalid+"'"). - */ - protected void error(String msg, String invalid) - { - gnu.error(msg, invalid); - } - - /** - * Invokes the error handler. The default method in this implementation - * finally delegates the call to error (parm1+" "+ parm2+" "+ parm3). - */ - protected void error(String parm1, String parm2, String parm3) - { - gnu.error(parm1, parm2, parm3); - } - - /** - * Invokes the error handler. The default method in this implementation - * finally delegates the call to error - * (parm1+" "+ parm2+" "+ parm3+" "+ parm4). - */ - protected void error(String parm1, String parm2, String parm3, String parm4) - { - gnu.error(parm1, parm2, parm3, parm4); - } - - /** - * In this implementation, this is never called and returns without action. - */ - protected void flushAttributes() - { - gnu.flushAttributes(); - } - - /** - * Handle HTML comment. The default method returns without action. - * @param comment The comment being handled - */ - protected void handleComment(char[] comment) - { - } - - /** - * This is additionally called in when the HTML content terminates - * without closing the HTML comment. This can only happen if the - * HTML document contains errors (for example, the closing --;gt is - * missing. The default method calls the error handler. - */ - protected void handleEOFInComment() - { - gnu.error("Unclosed comment"); - } - - /** - * Handle the tag with no content, like <br>. The method is - * called for the elements that, in accordance with the current DTD, - * has an empty content. - * @param The tag being handled. - * @throws javax.swing.text.ChangedCharSetException - */ - protected void handleEmptyTag(TagElement tag) - throws ChangedCharSetException - { - } - - /** - * The method is called when the HTML closing tag ((like </table>) - * is found or if the parser concludes that the one should be present - * in the current position. - * @param The tag being handled - */ - protected void handleEndTag(TagElement tag) - { - } - - /* Handle error that has occured in the given line. */ - protected void handleError(int line, String message) - { - } - - /** - * The method is called when the HTML opening tag ((like <table>) - * is found or if the parser concludes that the one should be present - * in the current position. - * @param The tag being handled - */ - protected void handleStartTag(TagElement tag) - { - } - - /** - * Handle the text section. - * <p> For non-preformatted section, the parser replaces - * \t, \r and \n by spaces and then multiple spaces - * by a single space. Additionaly, all whitespace around - * tags is discarded. - * </p> - * <p> For pre-formatted text (inside TEXAREA and PRE), the parser preserves - * all tabs and spaces, but removes <b>one</b> bounding \r, \n or \r\n, - * if it is present. Additionally, it replaces each occurence of \r or \r\n - * by a single \n.</p> - * - * @param text A section text. - */ - protected void handleText(char[] text) - { - } - - /** - * Handle HTML <title> tag. This method is invoked when - * both title starting and closing tags are already behind. - * The passed argument contains the concatenation of all - * title text sections. - * @param The title text. - */ - protected void handleTitle(char[] title) - { - } - - /** - * Constructs the tag from the given element. In this implementation, - * this is defined, but never called. - * @param element the base element of the tag. - * @return the tag - */ - protected TagElement makeTag(Element element) - { - return makeTag(element, false); - } - - /** - * Constructs the tag from the given element. - * @param the tag base {@link javax.swing.text.html.parser.Element} - * @param isSupposed true if the tag is not actually present in the - * html input, but the parser supposes that it should to occur in - * the current location. - * @return the tag - */ - protected TagElement makeTag(Element element, boolean isSupposed) - { - return new TagElement(element, isSupposed); - } - - /** - * This is called when the tag, representing the given element, - * occurs first time in the document. - * @param element - */ - protected void markFirstTime(Element element) - { - } - - /** - * The method is called when the HTML opening tag ((like <table>) - * is found or if the parser concludes that the one should be present - * in the current position. The method is called immediately before - * calling the handleStartTag. - * @param The tag - */ - protected void startTag(TagElement tag) - throws ChangedCharSetException - { - } -} diff --git a/libjava/javax/swing/text/html/parser/ParserDelegator.java b/libjava/javax/swing/text/html/parser/ParserDelegator.java deleted file mode 100644 index 745a4176853..00000000000 --- a/libjava/javax/swing/text/html/parser/ParserDelegator.java +++ /dev/null @@ -1,208 +0,0 @@ -/* ParserDelegator.java -- Delegator for ParserDocument. - Copyright (C) 2005 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - -package javax.swing.text.html.parser; - -import gnu.javax.swing.text.html.parser.HTML_401F; -import gnu.javax.swing.text.html.parser.htmlAttributeSet; - -import java.io.IOException; -import java.io.Reader; -import java.io.Serializable; - -import javax.swing.text.BadLocationException; -import javax.swing.text.html.HTMLEditorKit; -import javax.swing.text.html.HTMLEditorKit.ParserCallback; - -/** - * This class instantiates and starts the working instance of - * html parser, being responsible for providing the default DTD. - * - * TODO Later this class must be derived from the totally abstract class - * HTMLEditorKit.Parser. HTMLEditorKit that does not yet exist. - * - * @author Audrius Meskauskas (AudriusA@Bioinformatics.org) - */ -public class ParserDelegator - extends javax.swing.text.html.HTMLEditorKit.Parser - implements Serializable -{ - private class gnuParser - extends gnu.javax.swing.text.html.parser.support.Parser - { - private static final long serialVersionUID = 1; - - private gnuParser(DTD d) - { - super(d); - } - - protected final void handleComment(char[] comment) - { - callBack.handleComment(comment, hTag.where.startPosition); - } - - protected final void handleEmptyTag(TagElement tag) - throws javax.swing.text.ChangedCharSetException - { - callBack.handleSimpleTag(tag.getHTMLTag(), getAttributes(), - hTag.where.startPosition - ); - } - - protected final void handleEndTag(TagElement tag) - { - callBack.handleEndTag(tag.getHTMLTag(), hTag.where.startPosition); - } - - protected final void handleError(int line, String message) - { - callBack.handleError(message, hTag.where.startPosition); - } - - protected final void handleStartTag(TagElement tag) - { - htmlAttributeSet attributes = gnu.getAttributes(); - - if (tag.fictional()) - attributes.addAttribute(ParserCallback.IMPLIED, Boolean.TRUE); - - callBack.handleStartTag(tag.getHTMLTag(), attributes, - hTag.where.startPosition - ); - } - - protected final void handleText(char[] text) - { - callBack.handleText(text, hTag.where.startPosition); - } - - DTD getDTD() - { - return dtd; - } - } - - /** - * Use serialVersionUID for interoperability. - */ - private static final long serialVersionUID = -1276686502624777206L; - - private static DTD dtd = HTML_401F.getInstance(); - - /** - * The callback. - * This is package-private to avoid an accessor method. - */ - HTMLEditorKit.ParserCallback callBack; - - /** - * The reference to the working class of HTML parser that is - * actually used to parse the document. - * This is package-private to avoid an accessor method. - */ - gnuParser gnu; - - /** - * Parses the HTML document, calling methods of the provided - * callback. This method must be multithread - safe. - * @param reader The reader to read the HTML document from - * @param callback The callback that is notifyed about the presence - * of HTML elements in the document. - * @param ignoreCharSet If thrue, any charset changes during parsing - * are ignored. - * @throws java.io.IOException - */ - public void parse(Reader reader, HTMLEditorKit.ParserCallback a_callback, - boolean ignoreCharSet - ) - throws IOException - { - callBack = a_callback; - - if (gnu == null || !dtd.equals(gnu.getDTD())) - { - gnu = new gnuParser(dtd); - } - - gnu.parse(reader); - - callBack.handleEndOfLineString(gnu.getEndOfLineSequence()); - try - { - callBack.flush(); - } - catch (BadLocationException ex) - { - // Convert this into the supported type of exception. - throw new IOException(ex.getMessage()); - } - } - - /** - * Calling this method instructs that, if not specified directly, - * the documents will be parsed using the default - * DTD of the implementation. - */ - protected static void setDefaultDTD() - { - dtd = HTML_401F.getInstance(); - } - - /** - * Registers the user - written DTD under the given name, also - * making it default for the subsequent parsings. This has effect on - * all subsequent calls to the parse(...) . If you need to specify - * your DTD locally, simply {@link javax.swing.text.html.parser.Parser} - * instead. - * @param dtd The DTD that will be used to parse documents by this class. - * @param name The name of this DTD. - * @return No standard is specified on which instance of DTD must be - * returned by this method, and it is recommended to leave the returned - * value without consideration. This implementation returns the DTD - * that was previously set as the default DTD, or the implementations - * default DTD if none was set. - */ - protected static DTD createDTD(DTD a_dtd, String name) - { - DTD.putDTDHash(name, a_dtd); - - DTD dtd_prev = dtd; - dtd = a_dtd; - return dtd_prev; - } -} diff --git a/libjava/javax/swing/text/html/parser/TagElement.java b/libjava/javax/swing/text/html/parser/TagElement.java deleted file mode 100755 index 4558b15eb0a..00000000000 --- a/libjava/javax/swing/text/html/parser/TagElement.java +++ /dev/null @@ -1,142 +0,0 @@ -/* TagElement.java -- - Copyright (C) 2005 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - - -package javax.swing.text.html.parser; - -import javax.swing.text.html.HTML; - -/** - * The SGML element, defining a single html tag. - * @author Audrius Meskauskas, Lithuania (AudriusA@Bioinformatics.org) - */ -public class TagElement -{ - /** - * The Element the tag was constructed from. - */ - private final Element element; - - /** - * The coresponding HTML tag, assigned once in constructor. - */ - private final HTML.Tag tag; - - /** - * The 'fictional' flag. - */ - private final boolean fictional; - - /** - * Creates the html tag element from the defintion, stored in the - * given element. Sets the flag 'fictional' to false. - * @param an_element - */ - public TagElement(Element an_element) - { - this(an_element, false); - } - - /** - * Creates the html tag element from the defintion, stored in the - * given element, setting the flag 'fictional' to the given value. - */ - public TagElement(Element an_element, boolean is_fictional) - { - element = an_element; - fictional = is_fictional; - - HTML.Tag t = HTML.getTag(element.getName()); - - if (t != null) - tag = t; - else - tag = new HTML.UnknownTag(element.getName()); - } - - /** - * Get the element from that the tag was constructed. - */ - public Element getElement() - { - return element; - } - - /** - * Get the corresponding HTML tag. This is either one of the - * pre-defined HTML tags or the instance of the UnknownTag with the - * element name. - */ - public HTML.Tag getHTMLTag() - { - return tag; - } - - /** - * Calls isPreformatted() for the corresponding html tag and returns - * the obtained value. - */ - public boolean isPreformatted() - { - return tag.isPreformatted(); - } - - /** - * Calls breaksFlow() for the corresponding html tag and returns - * the obtained value. - */ - public boolean breaksFlow() - { - return tag.breaksFlow(); - } - - /** - * Get the value of the flag 'fictional'. - */ - public boolean fictional() - { - return fictional; - } - - /** - * Returns string representation of this object. - */ - public String toString() - { - return getElement() + (fictional ? "?" : ""); - } -} diff --git a/libjava/javax/swing/text/rtf/ControlWordToken.java b/libjava/javax/swing/text/rtf/ControlWordToken.java deleted file mode 100644 index 7008f0fd4a9..00000000000 --- a/libjava/javax/swing/text/rtf/ControlWordToken.java +++ /dev/null @@ -1,86 +0,0 @@ -/* ControlWordToken.java -- - Copyright (C) 2005 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - - -package javax.swing.text.rtf; - -/** - * A special {@link Token} that represents a control word in RTF like - * '\deff0' where 'deff' is the name of the control word and '0' is an - * optional parameter. - * - * @author Roman Kennke (roman@ontographics.com) - */ -class ControlWordToken extends Token -{ - - /** - * The name of the control word. - */ - public String name; - - /** - * The optional parameter of the control word. Absence of a parameter is - * expressed through Integer.MIN_VALUE. - */ - public int param; - - /** - * Constructs a new ControlWordToken with the specified name and without - * a parameter. - * - * @param name the name of the control word - */ - public ControlWordToken(String name) - { - this(name, Integer.MIN_VALUE); - } - - - /** - * Constructs a new ControlWordToken with the specified name and parameter. - * - * @param name the name of the control word - */ - public ControlWordToken(String name, int param) - { - super(Token.CONTROL_WORD); - this.name = name; - this.param = param; - } - -} diff --git a/libjava/javax/swing/text/rtf/RTFEditorKit.java b/libjava/javax/swing/text/rtf/RTFEditorKit.java deleted file mode 100644 index b2ebe3dd18c..00000000000 --- a/libjava/javax/swing/text/rtf/RTFEditorKit.java +++ /dev/null @@ -1,114 +0,0 @@ -/* RTFEditorKit.java -- - Copyright (C) 2005 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - - -package javax.swing.text.rtf; - -import java.io.IOException; -import java.io.InputStream; -import java.io.Reader; - -import javax.swing.text.BadLocationException; -import javax.swing.text.Document; -import javax.swing.text.StyledEditorKit; - -/** - * Provides support for RTF data for use in - * {@link javax.swing.JEditorPane}s. - * - * @author Roman Kennke (roman@ontographics.com) - */ -public class RTFEditorKit - extends StyledEditorKit -{ - - /** - * Constructs a new RTFEditorKit. - */ - public RTFEditorKit() - { - super(); - } - - /** - * Returns the MIME content type. In the case of RTFEditorKit this is - * 'text/rtf' - * - * @return the MIME content type for RTFEditorKit - */ - public String getContentType() - { - return "text/rtf"; - } - - /** - * Reads RTF data from <code>stream</code> into <code>doc</code> at the - * specified position <code>pos</code>. - * - * @param stream the {@link InputStream} from where we read RTF data - * @param doc the {@link Document} into which we read the RTF data - * @param pos the position where to start - * - * @throws IOException if an IO error occurs - * @throws BadLocationException if the position is not valid - */ - public void read(InputStream stream, Document doc, int pos) - throws IOException, BadLocationException - { - RTFParser parser = new RTFParser(stream, doc, pos); - parser.parse(); - } - - - /** - * Reads RTF data from <code>reader</code> into <code>doc</code> at the - * specified position <code>pos</code>. - * - * @param reader the {@link Reader} from where we read RTF data - * @param doc the {@link Document} into which we read the RTF data - * @param pos the position where to start - * - * @throws IOException if an IO error occurs - * @throws BadLocationException if the position is not valid - */ - public void read(Reader reader, Document doc, int pos) - throws IOException, BadLocationException - { - RTFParser parser = new RTFParser(reader, doc, pos); - parser.parse(); - } -} diff --git a/libjava/javax/swing/text/rtf/RTFParseException.java b/libjava/javax/swing/text/rtf/RTFParseException.java deleted file mode 100644 index 2a9c64f05b8..00000000000 --- a/libjava/javax/swing/text/rtf/RTFParseException.java +++ /dev/null @@ -1,65 +0,0 @@ -/* RTFParseException.java -- - Copyright (C) 2005 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - - -package javax.swing.text.rtf; - -/** - * Indicates a parsing error during RTF processing. - * - * @author Roman Kennke (roman@ontographics.com) - */ -class RTFParseException - extends RuntimeException -{ - /** - * Constructs a new RTFParseException without message. - */ - public RTFParseException() - { - super(); - } - - /** - * Constructs a new RTFParseException with the specified message. - */ - public RTFParseException(String message) - { - super(message); - } - -} diff --git a/libjava/javax/swing/text/rtf/RTFParser.java b/libjava/javax/swing/text/rtf/RTFParser.java deleted file mode 100644 index 4f0f967c117..00000000000 --- a/libjava/javax/swing/text/rtf/RTFParser.java +++ /dev/null @@ -1,195 +0,0 @@ -/* RTFParser.java -- - Copyright (C) 2005 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - - -package javax.swing.text.rtf; - -import java.io.IOException; -import java.io.InputStream; -import java.io.Reader; - -import javax.swing.text.BadLocationException; -import javax.swing.text.Document; - -/** - * Parses an RTF file into a {@link Document}. The parser utilizes - * {@link RTFScanner}. - * - * @author Roman Kennke (roman@ontographics.com) - */ -class RTFParser -{ - - /** - * Our scanner. - */ - private RTFScanner scanner; - - /** - * The document into which we parse. - */ - private Document doc; - - /** - * The current position. - */ - private int pos; - - /** - * Constructs a new RTFParser for the specified document and position, - * without initializing the scanner. This is only used internally. - * - * @param doc the {@link Document} into which we should parse - * @param pos the position to start - */ - private RTFParser(Document doc, int pos) - { - this.doc = doc; - this.pos = pos; - } - - /** - * Constructs a new RTFParser for the specified <code>stream</code>. - * - * @param stream the stream from which we parse - * @param doc the {@link Document} into which we should parse - * @param pos the position to start - */ - public RTFParser(InputStream stream, Document doc, int pos) - { - this(doc, pos); - scanner = new RTFScanner(stream); - } - - /** - * Constructs a new RTFParser for the specified <code>reader</code>. - * - * @param reader the reader from which we parse - * @param doc the {@link Document} into which we should parse - * @param pos the position to start - */ - public RTFParser(Reader reader, Document doc, int pos) - { - this(doc, pos); - scanner = new RTFScanner(reader); - } - - /** - * Returns the {@link Document} in which we parsed the RTF data. - * - * @return the {@link Document} in which we parsed the RTF data - */ - public Document getDocument() - { - return doc; - } - - /** - * Starts the parsing process. - */ - public void parse() - throws IOException, BadLocationException - { - parseFile(); - } - - /** - * The parse rules for <file>. - */ - private void parseFile() - throws IOException, BadLocationException - { - Token t1 = scanner.readToken(); - if (t1.type != Token.LCURLY) - throw new RTFParseException("expected left curly braces"); - - parseHeader(); - parseDocument(); - - Token t2 = scanner.readToken(); - if (t2.type != Token.RCURLY) - throw new RTFParseException("expected right curly braces"); - - } - - /** - * The parse rules for <header>. - * - * TODO: implement this properly - */ - private void parseHeader() - //throws IOException, BadLocationException - { - // TODO add parse rules here - } - - - /** - * The parse rules for <document>. - * - * TODO: implement this properly - */ - private void parseDocument() - throws IOException, BadLocationException - { - // !!! TODO !!! - // This simply emits every TEXT Token as text to the document - // which is plain stupid - - boolean eof = false; - - do { - Token token = scanner.readToken(); - switch (token.type) - { - case Token.TEXT: - TextToken textToken = (TextToken) token; - doc.insertString(pos, textToken.text, null); - pos += textToken.text.length(); - break; - case Token.EOF: - eof = true; - break; - default: - // FIXME - break; - } - } while (!eof); - - } - -} diff --git a/libjava/javax/swing/text/rtf/RTFScanner.java b/libjava/javax/swing/text/rtf/RTFScanner.java deleted file mode 100644 index 3cdd6e8e0b9..00000000000 --- a/libjava/javax/swing/text/rtf/RTFScanner.java +++ /dev/null @@ -1,268 +0,0 @@ -/* RTFScanner.java -- - Copyright (C) 2005 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - - -package javax.swing.text.rtf; - -import java.io.BufferedReader; -import java.io.IOException; -import java.io.InputStream; -import java.io.InputStreamReader; -import java.io.Reader; - -/** - * Provides a scanner that scans an {@link InputStream} for tokens of the - * RTF syntax. - * - * This scanner is based upon the RTF specification 1.6 - * available at: - * - * <a - * href="http://msdn.microsoft.com/library/en-us/dnrtfspec/html/rtfspec.asp"> - * RTF specification at MSDN</a> - * - * @author Roman Kennke (roman@ontographics.com) - */ -class RTFScanner -{ - - /** - * The reader from which we read the RTF data. - */ - private Reader in; - - /** - * This is used to constuct strings from the read in chars. - */ - private StringBuffer buffer; - - /** - * Constructs a new RTFScanner without initializing the {@link Reader}. - */ - private RTFScanner() - { - buffer = new StringBuffer(); - } - - /** - * Constructs a new RTFScanner for the given {@link InputStream}. - * The stream is wrapped into an {@link InputStreamReader} and if it's - * not yet buffered then the Reader is wrapped in a {@link BufferedReader} - * - * @param stream the {@link InputStream} to read RTF data from - */ - public RTFScanner(InputStream stream) - { - this(); - InputStreamReader reader = new InputStreamReader(stream); - in = new BufferedReader(reader); - } - - /** - * Constructs a new RTFScanner for the given {@link Reader}. - * - * If the reader is not an instance of {@link BufferedReader} then it - * is wrapped into a BufferedReader. - * - * @param reader the {@link BufferedReader} to read RTF data from - */ - public RTFScanner(Reader reader) - { - this(); - if (reader instanceof BufferedReader) - { - in = reader; - } - else - { - in = new BufferedReader(reader); - } - } - - /** - * Reads in the next {@link Token} from the stream. - * - * @return the read {@link Token} - * - * @throws IOException if the underlying stream has problems - */ - public Token readToken() - throws IOException - { - Token token = null; - - int c = in.read(); - switch(c) - { - case -1: - token = new Token(Token.EOF); - break; - - case '{': - token = new Token(Token.LCURLY); - break; - - case '}': - token = new Token(Token.RCURLY); - break; - - case '\\': - buffer.delete(0, buffer.length()); - buffer.append((char) c); - token = readControlWord(); - break; - - default: - buffer.delete(0, buffer.length()); - buffer.append((char) c); - token = readText(); - break; - } - - return token; - } - - /** - * Reads in a control word and optional parameter. - * - * @return the read in control word as {@link ControlWordToken} - * - * @throws IOException if the underlying stream has problems - */ - private Token readControlWord() - throws IOException - { - // this flag indicates if we are still reading the name or are already - // in the parameter - boolean readingName = true; - String name = null; - String param = null; - - while (true) - { - in.mark(1); - int c = in.read(); - - // check for 'a'..'z' - if (readingName && (c >= 'a') && (c <= 'z')) - { - buffer.append((char) c); - } - else if ((c >= '0') && (c <= '9')) - { - // if the last char was in the name, then finish reading the name - if (readingName) - { - name = buffer.toString(); - buffer.delete(0, buffer.length()); - readingName = false; - } - buffer.append((char) c); - } - else - { - // if we were in the name, then finish this - if (readingName) - { - name = buffer.toString(); - } - // otherwise finish the parameter - else - { - param = buffer.toString(); - } - - // clear up - buffer.delete(0, buffer.length()); - // reset input buffer to last char - in.reset(); - // break while loop - break; - } - } - - ControlWordToken token = null; - - if (param == null) - token = new ControlWordToken(name); - else - token =new ControlWordToken(name, Integer.parseInt(param)); - - return token; - - } - - /** - * Reads in a block of text. - * - * @return the token for the text - */ - private Token readText() - throws IOException - { - - boolean readingText = true; - while (readingText) - { - in.mark(1); - int c = in.read(); - switch(c) - { - case '\\': - case '{': - case '}': - case -1: - readingText = false; - in.reset(); - break; - - default: - buffer.append((char) c); - break; - } - - } - - String text = buffer.toString(); - Token token = new TextToken(text); - - buffer.delete(0, buffer.length()); - - return token; - - } -} diff --git a/libjava/javax/swing/text/rtf/TextToken.java b/libjava/javax/swing/text/rtf/TextToken.java deleted file mode 100644 index 2d6d527d132..00000000000 --- a/libjava/javax/swing/text/rtf/TextToken.java +++ /dev/null @@ -1,65 +0,0 @@ -/* TextToken.java -- - Copyright (C) 2005 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - - -package javax.swing.text.rtf; - -/** - * A special {@link Token} that represents a piece of text in RTF. - * - * @author Roman Kennke (roman@ontographics.com) - */ -class TextToken extends Token -{ - - /** - * The text. - */ - public String text; - - /** - * Constructs a new TextToken with the specified textual data. - * - * @param text the text for this token - */ - public TextToken(String text) - { - super(Token.TEXT); - this.text = text; - } - -} diff --git a/libjava/javax/swing/text/rtf/Token.java b/libjava/javax/swing/text/rtf/Token.java deleted file mode 100644 index 7d5adaaf0bb..00000000000 --- a/libjava/javax/swing/text/rtf/Token.java +++ /dev/null @@ -1,91 +0,0 @@ -/* Token.java -- - Copyright (C) 2005 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - - -package javax.swing.text.rtf; - -/** - * Represents a simple token that the RTFScanner can read. A simple - * only has a type (like LCURLY or RCURLY). More complex tokens may - * attach data to the token. - * - * @author Roman Kennke (roman@ontographics.com) - */ -class Token -{ - - /** - * This special type inidicates the end of the input stream. - */ - public static final int EOF = -1; - - /** - * A left curly brace '{'. - */ - public static final int LCURLY = 1; - - /** - * A right curly brace '}'. - */ - public static final int RCURLY = 2; - - /** - * A control word like '\rtf1'. Tokens with this type are represented - * through the subclass {@link ControlWordToken}. - */ - public static final int CONTROL_WORD = 3; - - /** - * A token that contains text. This is represented through the subclass - * {@link TextToken}. - */ - public static final int TEXT = 4; - - - /** The token type. */ - public int type; - - /** - * Constructs a new Token with the specified type. - * - * @param type the Token type - */ - public Token(int type) - { - this.type = type; - } -} |
