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Diffstat (limited to 'libjava/gnu/java/awt/peer/gtk/GtkFramePeer.java')
| -rw-r--r-- | libjava/gnu/java/awt/peer/gtk/GtkFramePeer.java | 275 |
1 files changed, 0 insertions, 275 deletions
diff --git a/libjava/gnu/java/awt/peer/gtk/GtkFramePeer.java b/libjava/gnu/java/awt/peer/gtk/GtkFramePeer.java deleted file mode 100644 index 77b7a81786a..00000000000 --- a/libjava/gnu/java/awt/peer/gtk/GtkFramePeer.java +++ /dev/null @@ -1,275 +0,0 @@ -/* GtkFramePeer.java -- Implements FramePeer with GTK - Copyright (C) 1999, 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 gnu.java.awt.peer.gtk; - -import java.awt.Frame; -import java.awt.Graphics; -import java.awt.Image; -import java.awt.MenuBar; -import java.awt.Rectangle; -import java.awt.Window; -import java.awt.event.PaintEvent; -import java.awt.image.ColorModel; -import java.awt.peer.FramePeer; -import java.awt.peer.MenuBarPeer; - -public class GtkFramePeer extends GtkWindowPeer - implements FramePeer -{ - private int menuBarHeight; - private MenuBarPeer menuBar; - native int getMenuBarHeight (MenuBarPeer bar); - native void setMenuBarWidth (MenuBarPeer bar, int width); - native void setMenuBarPeer (MenuBarPeer bar); - native void removeMenuBarPeer (); - native void gtkFixedSetVisible (boolean visible); - - int getMenuBarHeight () - { - return menuBar == null ? 0 : getMenuBarHeight (menuBar); - } - - public void setMenuBar (MenuBar bar) - { - if (bar == null && menuBar != null) - { - // We're removing the menubar. - gtkFixedSetVisible (false); - menuBar = null; - removeMenuBarPeer (); - insets.top -= menuBarHeight; - menuBarHeight = 0; - awtComponent.validate (); - gtkFixedSetVisible (true); - } - else if (bar != null && menuBar == null) - { - // We're adding a menubar where there was no menubar before. - gtkFixedSetVisible (false); - menuBar = (MenuBarPeer) ((MenuBar) bar).getPeer(); - setMenuBarPeer (menuBar); - int menuBarWidth = - awtComponent.getWidth () - insets.left - insets.right; - if (menuBarWidth > 0) - setMenuBarWidth (menuBar, menuBarWidth); - menuBarHeight = getMenuBarHeight (); - insets.top += menuBarHeight; - awtComponent.validate (); - gtkFixedSetVisible (true); - } - else if (bar != null && menuBar != null) - { - // We're swapping the menubar. - gtkFixedSetVisible (false); - removeMenuBarPeer(); - int oldHeight = menuBarHeight; - int menuBarWidth = - awtComponent.getWidth () - insets.left - insets.right; - menuBar = (MenuBarPeer) ((MenuBar) bar).getPeer (); - setMenuBarPeer (menuBar); - if (menuBarWidth > 0) - setMenuBarWidth (menuBar, menuBarWidth); - menuBarHeight = getMenuBarHeight (); - if (oldHeight != menuBarHeight) - { - insets.top += (menuBarHeight - oldHeight); - awtComponent.validate (); - } - gtkFixedSetVisible (true); - } - } - - public void setBounds (int x, int y, int width, int height) - { - int menuBarWidth = width - insets.left - insets.right; - if (menuBar != null && menuBarWidth > 0) - setMenuBarWidth (menuBar, menuBarWidth); - - nativeSetBounds (x, y, - width - insets.left - insets.right, - height - insets.top - insets.bottom - + menuBarHeight); - } - - public void setResizable (boolean resizable) - { - // Call setSize; otherwise when resizable is changed from true to - // false the frame will shrink to the dimensions it had before it - // was resizable. - setSize (awtComponent.getWidth() - insets.left - insets.right, - awtComponent.getHeight() - insets.top - insets.bottom - + menuBarHeight); - gtkWindowSetResizable (resizable); - } - - protected void postInsetsChangedEvent (int top, int left, - int bottom, int right) - { - insets.top = top + menuBarHeight; - insets.left = left; - insets.bottom = bottom; - insets.right = right; - } - - public GtkFramePeer (Frame frame) - { - super (frame); - } - - void create () - { - // Create a normal decorated window. - create (GDK_WINDOW_TYPE_HINT_NORMAL, true); - - Frame frame = (Frame) awtComponent; - - setMenuBar (frame.getMenuBar ()); - - setTitle (frame.getTitle ()); - gtkWindowSetResizable (frame.isResizable ()); - setIconImage(frame.getIconImage()); - } - - native void nativeSetIconImageFromDecoder (GdkPixbufDecoder decoder); - native void nativeSetIconImageFromData (int[] pixels, int width, int height); - public void setIconImage (Image image) - { - if (image != null && image instanceof GtkImage) - { - GtkImage img = (GtkImage) image; - // FIXME: Image should be loaded, but if not, do image loading here. - if (img.isLoaded()) - { - if (img.getSource() instanceof GdkPixbufDecoder) - { - nativeSetIconImageFromDecoder((GdkPixbufDecoder) img.getSource()); - } - else - { - int[] pixels = img.getPixelCache(); - ColorModel model = img.getColorModel(); - int[] data = new int[pixels.length * 4]; - for (int i = 0; i < pixels.length; i++) - { - data[i * 4] = model.getRed(pixels[i]); - data[i * 4 + 1] = model.getGreen(pixels[i]); - data[i * 4 + 2] = model.getBlue(pixels[i]); - data[i * 4 + 3] = model.getAlpha(pixels[i]); - } - nativeSetIconImageFromData(data, img.getWidth(null), img.getHeight(null)); - } - } - } - } - - public Graphics getGraphics () - { - Graphics g; - if (GtkToolkit.useGraphics2D ()) - g = new GdkGraphics2D (this); - else - g = new GdkGraphics (this); - g.translate (-insets.left, -insets.top); - return g; - } - - protected void postConfigureEvent (int x, int y, int width, int height) - { - int frame_x = x - insets.left; - // Since insets.top includes the MenuBar height, we need to add back - // the MenuBar height to the frame's y position. - // If no MenuBar exists in this frame, the MenuBar height will be 0. - int frame_y = y - insets.top + menuBarHeight; - int frame_width = width + insets.left + insets.right; - // Ditto as above. Since insets.top already includes the MenuBar's height, - // we need to subtract the MenuBar's height from the top inset. - int frame_height = height + insets.top + insets.bottom - menuBarHeight; - if (frame_x != awtComponent.getX() - || frame_y != awtComponent.getY() - || frame_width != awtComponent.getWidth() - || frame_height != awtComponent.getHeight()) - { - if (frame_width != awtComponent.getWidth() && menuBar != null - && width > 0) - setMenuBarWidth (menuBar, width); - - setBoundsCallback ((Window) awtComponent, - frame_x, - frame_y, - frame_width, - frame_height); - - awtComponent.validate(); - } - } - - protected void postMouseEvent(int id, long when, int mods, int x, int y, - int clickCount, boolean popupTrigger) - { - super.postMouseEvent (id, when, mods, - x + insets.left, y + insets.top, - clickCount, popupTrigger); - } - - protected void postExposeEvent (int x, int y, int width, int height) - { - if (!isInRepaint) - q().postEvent (new PaintEvent (awtComponent, PaintEvent.PAINT, - new Rectangle (x + insets.left, - y + insets.top, - width, height))); - } - - public int getState () - { - return 0; - } - - public void setState (int state) - { - - } - - public void setMaximizedBounds (Rectangle r) - { - - } -} - - |
