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Diffstat (limited to 'libjava/javax/swing/plaf/basic/BasicTableHeaderUI.java')
| -rw-r--r-- | libjava/javax/swing/plaf/basic/BasicTableHeaderUI.java | 224 |
1 files changed, 0 insertions, 224 deletions
diff --git a/libjava/javax/swing/plaf/basic/BasicTableHeaderUI.java b/libjava/javax/swing/plaf/basic/BasicTableHeaderUI.java deleted file mode 100644 index 700b406d076..00000000000 --- a/libjava/javax/swing/plaf/basic/BasicTableHeaderUI.java +++ /dev/null @@ -1,224 +0,0 @@ -/* BasicTableHeaderUI.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.plaf.basic; - -import java.awt.Component; -import java.awt.Dimension; -import java.awt.Graphics; -import java.awt.Rectangle; -import java.awt.event.MouseEvent; - -import javax.swing.CellRendererPane; -import javax.swing.JComponent; -import javax.swing.UIDefaults; -import javax.swing.UIManager; -import javax.swing.border.Border; -import javax.swing.event.MouseInputListener; -import javax.swing.plaf.ComponentUI; -import javax.swing.plaf.TableHeaderUI; -import javax.swing.table.JTableHeader; -import javax.swing.table.TableCellRenderer; -import javax.swing.table.TableColumn; -import javax.swing.table.TableColumnModel; - -public class BasicTableHeaderUI - extends TableHeaderUI -{ - - public static ComponentUI createUI(JComponent h) - { - return new BasicTableHeaderUI(); - } - - protected JTableHeader header; - protected MouseInputListener mouseInputListener; - protected CellRendererPane rendererPane; - protected Border cellBorder; - - class MouseInputHandler - implements MouseInputListener - { - public void mouseClicked(MouseEvent e) {} - public void mouseDragged(MouseEvent e) {} - public void mouseEntered(MouseEvent e) {} - public void mouseExited(MouseEvent e) {} - public void mouseMoved(MouseEvent e) {} - public void mousePressed(MouseEvent e) {} - public void mouseReleased(MouseEvent e) {} - } - - protected MouseInputListener createMouseInputListener() - { - return new MouseInputHandler(); - } - - public BasicTableHeaderUI() - { - mouseInputListener = createMouseInputListener(); - } - - protected void installDefaults() - { - UIDefaults defaults = UIManager.getLookAndFeelDefaults(); - header.setBackground(defaults.getColor("TableHeader.background")); - header.setForeground(defaults.getColor("TableHeader.foreground")); - header.setFont(defaults.getFont("TableHeader.font")); - cellBorder = defaults.getBorder("TableHeader.cellBorder"); - } - - protected void installKeyboardActions() - { - } - - protected void installListeners() - { - header.addMouseListener(mouseInputListener); - } - - public void installUI(JComponent c) - { - header = (JTableHeader) c; - installDefaults(); - installKeyboardActions(); - installListeners(); - } - - protected void uninstallDefaults() - { - header.setBackground(null); - header.setForeground(null); - header.setFont(null); - } - - protected void uninstallKeyboardActions() - { - } - - protected void uninstallListeners() - { - header.removeMouseListener(mouseInputListener); - } - - public void uninstallUI(JComponent c) - { - uninstallListeners(); - uninstallKeyboardActions(); - uninstallDefaults(); - } - - public void paint(Graphics gfx, JComponent c) - { - TableColumnModel cmod = header.getColumnModel(); - int ncols = cmod.getColumnCount(); - if (ncols == 0) - return; - - Rectangle clip = gfx.getClipBounds(); - TableCellRenderer defaultRend = header.getDefaultRenderer(); - - for (int i = 0; i < ncols; ++i) - { - Rectangle bounds = header.getHeaderRect(i); - if (bounds.intersects(clip)) - { - TableColumn col = cmod.getColumn(i); - TableCellRenderer rend = col.getHeaderRenderer(); - if (rend == null) - rend = defaultRend; - Object val = col.getHeaderValue(); - Component comp = rend.getTableCellRendererComponent(header.getTable(), - val, - false, // isSelected - false, // isFocused - -1, i); - comp.setFont(header.getFont()); - comp.setBackground(header.getBackground()); - comp.setForeground(header.getForeground()); - if (comp instanceof JComponent) - ((JComponent)comp).setBorder(cellBorder); - gfx.translate(bounds.x, bounds.y); - comp.setSize(bounds.width, bounds.height); - comp.setLocation(0,0); - comp.paint(gfx); - gfx.translate(-bounds.x, -bounds.y); - } - } - - } - - public Dimension getPreferredSize(JComponent c) - { - TableColumnModel cmod = header.getColumnModel(); - TableCellRenderer defaultRend = header.getDefaultRenderer(); - int ncols = cmod.getColumnCount(); - Dimension ret = new Dimension(0,0); - int spacing = 0; - - if (header.getTable() != null - && header.getTable().getIntercellSpacing() != null) - spacing = header.getTable().getIntercellSpacing().width; - - for (int i = 0; i < ncols; ++i) - { - TableColumn col = cmod.getColumn(i); - TableCellRenderer rend = col.getHeaderRenderer(); - if (rend == null) - rend = defaultRend; - Object val = col.getHeaderValue(); - Component comp = rend.getTableCellRendererComponent(header.getTable(), - val, - false, // isSelected - false, // isFocused - -1, i); - comp.setFont(header.getFont()); - comp.setBackground(header.getBackground()); - comp.setForeground(header.getForeground()); - if (comp instanceof JComponent) - ((JComponent)comp).setBorder(cellBorder); - - Dimension d = comp.getPreferredSize(); - ret.width += spacing; - ret.height = Math.max(d.height, ret.height); - } - ret.width = cmod.getTotalColumnWidth(); - return ret; - } - - -} |
