--- a/jdk/src/solaris/classes/sun/awt/motif/MFramePeer.java Thu Sep 11 11:25:48 2008 -0700
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,511 +0,0 @@
-/*
- * Copyright 1995-2008 Sun Microsystems, Inc. All Rights Reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation. Sun designates this
- * particular file as subject to the "Classpath" exception as provided
- * by Sun in the LICENSE file that accompanied this code.
- *
- * This code 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
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
- * CA 95054 USA or visit www.sun.com if you need additional information or
- * have any questions.
- */
-package sun.awt.motif;
-
-import java.util.Vector;
-import java.awt.*;
-import java.awt.peer.*;
-import java.awt.event.*;
-import sun.awt.motif.MInputMethodControl;
-import sun.awt.im.*;
-import java.awt.image.ColorModel;
-import java.awt.image.BufferedImage;
-import java.awt.image.DataBuffer;
-import java.awt.image.DataBufferInt;
-import java.awt.image.DataBufferByte;
-import java.awt.image.DataBufferUShort;
-import java.awt.image.ImageObserver;
-import java.awt.image.WritableRaster;
-import sun.awt.image.ImageRepresentation;
-import sun.awt.image.ToolkitImage;
-
-class MFramePeer extends MWindowPeer implements FramePeer, MInputMethodControl {
- static Vector allFrames = new Vector();
-
- // XXX: Stub out for now. Need to propagate to normal size hints.
- public void setMaximizedBounds(Rectangle b) {}
-
- public void create(MComponentPeer parent, Object arg) {
- super.create( parent );
- }
-
- MFramePeer(Frame target) {
- super();
- // set the window attributes for this Frame
- winAttr.nativeDecor = !target.isUndecorated();
- winAttr.initialFocus = true;
- winAttr.isResizable = target.isResizable();
- winAttr.initialState = target.getState();
- winAttr.title = target.getTitle();
- winAttr.icon = target.getIconImage();
- if (winAttr.nativeDecor) {
- winAttr.decorations = winAttr.AWT_DECOR_ALL;
- } else {
- winAttr.decorations = winAttr.AWT_DECOR_NONE;
- }
-
- // for input method windows, use minimal decorations
- if (target instanceof InputMethodWindow) {
- winAttr.initialFocus = false;
- winAttr.decorations = (winAttr.AWT_DECOR_TITLE | winAttr.AWT_DECOR_BORDER);
- }
-
- // create and init native component
- init( target);
- if (winAttr.icon != null) {
- setIconImage(winAttr.icon);
- }
- allFrames.addElement(this);
- }
-
- public void setTitle(String title) {
- pSetTitle(title);
- }
-
- protected void disposeImpl() {
- allFrames.removeElement(this);
- super.disposeImpl();
- }
-
- public void setMenuBar(MenuBar mb) {
- MMenuBarPeer mbpeer = (MMenuBarPeer) MToolkit.targetToPeer(mb);
- pSetMenuBar(mbpeer);
-
- Rectangle r = target.bounds();
-
- pReshape(r.x, r.y, r.width, r.height);
- if (target.isVisible()) {
- target.validate();
- }
- }
-
- public void setIconImage(Image im) {
- int width;
- int height;
- GraphicsConfiguration defaultGC;
- if (im != null) { // 4633887 Avoid Null pointer exception.
- if (im instanceof ToolkitImage) {
- ImageRepresentation ir = ((ToolkitImage)im).getImageRep();
- ir.reconstruct(ImageObserver.ALLBITS);
- width = ir.getWidth();
- height = ir.getHeight();
- }
- else {
- width = im.getWidth(null);
- height = im.getHeight(null);
- }
- if (pGetIconSize(width, height)) {
- //Icons are displayed using the default visual, so create image
- //using default GraphicsConfiguration
- defaultGC = getGraphicsConfiguration().getDevice().
- getDefaultConfiguration();
- ColorModel model = defaultGC.getColorModel();
- WritableRaster raster =
- model.createCompatibleWritableRaster(iconWidth, iconHeight);
- Image image = new BufferedImage(model, raster,
- model.isAlphaPremultiplied(),
- null);
-
- // ARGB BufferedImage to hunt for transparent pixels
- BufferedImage bimage =
- new BufferedImage(iconWidth, iconHeight,
- BufferedImage.TYPE_INT_ARGB);
- ColorModel alphaCheck = bimage.getColorModel();
- Graphics g = image.getGraphics();
- Graphics big = bimage.getGraphics();
- try {
- g.drawImage(im, 0, 0, iconWidth, iconHeight, null);
- big.drawImage(im, 0, 0, iconWidth, iconHeight, null);
- } finally {
- g.dispose();
- big.dispose();
- }
-
- DataBuffer db = ((BufferedImage)image).getRaster().getDataBuffer();
- DataBuffer bidb = bimage.getRaster().getDataBuffer();
- byte[] bytedata = null;
- int[] intdata = null;
- int bidbLen = bidb.getSize();
- int imgDataIdx;
- //Get native RGB value for window background color
- //Should work for byte as well as int
- int bgRGB = getNativeColor(SystemColor.window, defaultGC);
-
- /* My first attempt at a solution to bug 4175560 was to use
- * the iconMask and iconPixmap attributes of Windows.
- * This worked fine on CDE/dtwm, however olwm displayed only
- * single color icons (white on background). Instead, the
- * fix gets the default background window color and replaces
- * transparent pixels in the icon image with this color. This
- * solutions works well with dtwm as well as olwm.
- */
-
- for (imgDataIdx = 0; imgDataIdx < bidbLen; imgDataIdx++) {
- if (alphaCheck.getAlpha(bidb.getElem(imgDataIdx)) == 0 ) {
- //Assuming single data bank
- db.setElem(imgDataIdx, bgRGB);
- }
- }
- short[] ushortdata = null;
- if (db instanceof DataBufferByte) {
- // Pseudocolor data
- bytedata = ((DataBufferByte)db).getData();
- }
- else if (db instanceof DataBufferInt) {
- // Truecolor data
- intdata = ((DataBufferInt) db).getData();
- }
- else if (db instanceof DataBufferUShort) {
- // Truecolor data
- ushortdata = ((DataBufferUShort) db).getData();
- }
- pSetIconImage(bytedata, intdata, ushortdata,
- iconWidth, iconHeight);
- }
- }
- }
-
- native boolean pGetIconSize(int widthHint, int heightHint);
-
- // [jk] added ushortData for 16-bpp displays
- native void pSetIconImage(byte[] byteData,
- int[] intData,
- short[] ushortData,
- int iconWidth, int iconHeight);
-
- // NOTE: This method may be called by privileged threads.
- // DO NOT INVOKE CLIENT CODE ON THIS THREAD!
- public void handleIconify() {
- postEvent(new WindowEvent((Window)target, WindowEvent.WINDOW_ICONIFIED));
- }
-
- // NOTE: This method may be called by privileged threads.
- // DO NOT INVOKE CLIENT CODE ON THIS THREAD!
- public void handleDeiconify() {
- postEvent(new WindowEvent((Window)target, WindowEvent.WINDOW_DEICONIFIED));
- }
-
-
- /**
- * Called to inform the Frame that it has moved.
- */
- // NOTE: This method may be called by privileged threads.
- // DO NOT INVOKE CLIENT CODE ON THIS THREAD!
- public void handleMoved(int x, int y) {
- postEvent(new ComponentEvent(target, ComponentEvent.COMPONENT_MOVED));
- }
-
- static final int CROSSHAIR_INSET = 5;
-
- static final int BUTTON_Y = CROSSHAIR_INSET + 1;
- static final int BUTTON_W = 17;
- static final int BUTTON_H = 17;
-
- static final int SYS_MENU_X = CROSSHAIR_INSET + 1;
- static final int SYS_MENU_CONTAINED_X = SYS_MENU_X + 5;
- static final int SYS_MENU_CONTAINED_Y = BUTTON_Y + 7;
- static final int SYS_MENU_CONTAINED_W = 8;
- static final int SYS_MENU_CONTAINED_H = 3;
-
- static final int MAXIMIZE_X_DIFF = CROSSHAIR_INSET + BUTTON_W;
- static final int MAXIMIZE_CONTAINED_X_DIFF = MAXIMIZE_X_DIFF - 5;
- static final int MAXIMIZE_CONTAINED_Y = BUTTON_Y + 5;
- static final int MAXIMIZE_CONTAINED_W = 8;
- static final int MAXIMIZE_CONTAINED_H = 8;
-
- static final int MINIMIZE_X_DIFF = MAXIMIZE_X_DIFF + BUTTON_W;
- static final int MINIMIZE_CONTAINED_X_DIFF = MINIMIZE_X_DIFF - 7;
- static final int MINIMIZE_CONTAINED_Y = BUTTON_Y + 7;
- static final int MINIMIZE_CONTAINED_W = 3;
- static final int MINIMIZE_CONTAINED_H = 3;
-
- static final int TITLE_X = SYS_MENU_X + BUTTON_W;
- static final int TITLE_W_DIFF = BUTTON_W * 3 + CROSSHAIR_INSET * 2 - 1;
- static final int TITLE_MID_Y = BUTTON_Y + (BUTTON_H / 2);
-
- static final int MENUBAR_X = CROSSHAIR_INSET + 1;
- static final int MENUBAR_Y = BUTTON_Y + BUTTON_H;
-
- static final int HORIZ_RESIZE_INSET = CROSSHAIR_INSET + BUTTON_H;
- static final int VERT_RESIZE_INSET = CROSSHAIR_INSET + BUTTON_W;
-
-
- /*
- * Print the native component by rendering the Motif look ourselves.
- * We also explicitly print the MenuBar since a MenuBar isn't a subclass
- * of Component (and thus it has no "print" method which gets called by
- * default).
- */
- public void print(Graphics g) {
- super.print(g);
-
- Frame f = (Frame)target;
- Insets finsets = f.getInsets();
- Dimension fsize = f.getSize();
-
- Color bg = f.getBackground();
- Color fg = f.getForeground();
- Color highlight = bg.brighter();
- Color shadow = bg.darker();
-
- // Well, we could query for the currently running window manager
- // and base the look on that, or we could just always do dtwm.
- // aim, tball, and levenson all agree we'll just do dtwm.
-
- if (hasDecorations(MWindowAttributes.AWT_DECOR_BORDER)) {
-
- // top outer -- because we'll most likely be drawing on white paper,
- // for aesthetic reasons, don't make any part of the outer border
- // pure white
- if (highlight.equals(Color.white)) {
- g.setColor(new Color(230, 230, 230));
- }
- else {
- g.setColor(highlight);
- }
- g.drawLine(0, 0, fsize.width, 0);
- g.drawLine(0, 1, fsize.width - 1, 1);
-
- // left outer
- // if (highlight.equals(Color.white)) {
- // g.setColor(new Color(230, 230, 230));
- // }
- // else {
- // g.setColor(highlight);
- // }
- g.drawLine(0, 0, 0, fsize.height);
- g.drawLine(1, 0, 1, fsize.height - 1);
-
- // bottom cross-hair
- g.setColor(highlight);
- g.drawLine(CROSSHAIR_INSET + 1, fsize.height - CROSSHAIR_INSET,
- fsize.width - CROSSHAIR_INSET,
- fsize.height - CROSSHAIR_INSET);
-
- // right cross-hair
- // g.setColor(highlight);
- g.drawLine(fsize.width - CROSSHAIR_INSET, CROSSHAIR_INSET + 1,
- fsize.width - CROSSHAIR_INSET,
- fsize.height - CROSSHAIR_INSET);
-
- // bottom outer
- g.setColor(shadow);
- g.drawLine(1, fsize.height, fsize.width, fsize.height);
- g.drawLine(2, fsize.height - 1, fsize.width, fsize.height - 1);
-
- // right outer
- // g.setColor(shadow);
- g.drawLine(fsize.width, 1, fsize.width, fsize.height);
- g.drawLine(fsize.width - 1, 2, fsize.width - 1, fsize.height);
-
- // top cross-hair
- // g.setColor(shadow);
- g.drawLine(CROSSHAIR_INSET, CROSSHAIR_INSET,
- fsize.width - CROSSHAIR_INSET, CROSSHAIR_INSET);
-
- // left cross-hair
- // g.setColor(shadow);
- g.drawLine(CROSSHAIR_INSET, CROSSHAIR_INSET, CROSSHAIR_INSET,
- fsize.height - CROSSHAIR_INSET);
- }
-
- if (hasDecorations(MWindowAttributes.AWT_DECOR_TITLE)) {
-
- if (hasDecorations(MWindowAttributes.AWT_DECOR_MENU)) {
-
- // system menu
- g.setColor(bg);
- g.fill3DRect(SYS_MENU_X, BUTTON_Y, BUTTON_W, BUTTON_H, true);
- g.fill3DRect(SYS_MENU_CONTAINED_X, SYS_MENU_CONTAINED_Y,
- SYS_MENU_CONTAINED_W, SYS_MENU_CONTAINED_H, true);
- }
-
- // title bar
- // g.setColor(bg);
- g.fill3DRect(TITLE_X, BUTTON_Y, fsize.width - TITLE_W_DIFF, BUTTON_H,
- true);
-
- if (hasDecorations(MWindowAttributes.AWT_DECOR_MINIMIZE)) {
-
- // minimize button
- // g.setColor(bg);
- g.fill3DRect(fsize.width - MINIMIZE_X_DIFF, BUTTON_Y, BUTTON_W,
- BUTTON_H, true);
- g.fill3DRect(fsize.width - MINIMIZE_CONTAINED_X_DIFF,
- MINIMIZE_CONTAINED_Y, MINIMIZE_CONTAINED_W,
- MINIMIZE_CONTAINED_H, true);
- }
-
- if (hasDecorations(MWindowAttributes.AWT_DECOR_MAXIMIZE)) {
-
- // maximize button
- // g.setColor(bg);
- g.fill3DRect(fsize.width - MAXIMIZE_X_DIFF, BUTTON_Y, BUTTON_W,
- BUTTON_H, true);
- g.fill3DRect(fsize.width - MAXIMIZE_CONTAINED_X_DIFF,
- MAXIMIZE_CONTAINED_Y, MAXIMIZE_CONTAINED_W,
- MAXIMIZE_CONTAINED_H, true);
- }
-
- // title bar text
- g.setColor(fg);
- Font sysfont = new Font(Font.SANS_SERIF, Font.PLAIN, 10);
- g.setFont(sysfont);
- FontMetrics sysfm = g.getFontMetrics();
- String ftitle = f.getTitle();
- g.drawString(ftitle,
- ((TITLE_X + TITLE_X + fsize.width - TITLE_W_DIFF) / 2) -
- (sysfm.stringWidth(ftitle) / 2),
- TITLE_MID_Y + sysfm.getMaxDescent());
- }
-
- if (f.isResizable() &&
- hasDecorations(MWindowAttributes.AWT_DECOR_RESIZEH)) {
-
- // add resize cross hairs
-
- // upper-left horiz (shadow)
- g.setColor(shadow);
- g.drawLine(1, HORIZ_RESIZE_INSET, CROSSHAIR_INSET,
- HORIZ_RESIZE_INSET);
- // upper-left vert (shadow)
- // g.setColor(shadow);
- g.drawLine(VERT_RESIZE_INSET, 1, VERT_RESIZE_INSET, CROSSHAIR_INSET);
- // upper-right horiz (shadow)
- // g.setColor(shadow);
- g.drawLine(fsize.width - CROSSHAIR_INSET + 1, HORIZ_RESIZE_INSET,
- fsize.width, HORIZ_RESIZE_INSET);
- // upper-right vert (shadow)
- // g.setColor(shadow);
- g.drawLine(fsize.width - VERT_RESIZE_INSET - 1, 2,
- fsize.width - VERT_RESIZE_INSET - 1, CROSSHAIR_INSET + 1);
- // lower-left horiz (shadow)
- // g.setColor(shadow);
- g.drawLine(1, fsize.height - HORIZ_RESIZE_INSET - 1,
- CROSSHAIR_INSET, fsize.height - HORIZ_RESIZE_INSET - 1);
- // lower-left vert (shadow)
- // g.setColor(shadow);
- g.drawLine(VERT_RESIZE_INSET, fsize.height - CROSSHAIR_INSET + 1,
- VERT_RESIZE_INSET, fsize.height);
- // lower-right horiz (shadow)
- // g.setColor(shadow);
- g.drawLine(fsize.width - CROSSHAIR_INSET + 1,
- fsize.height - HORIZ_RESIZE_INSET - 1, fsize.width,
- fsize.height - HORIZ_RESIZE_INSET - 1);
- // lower-right vert (shadow)
- // g.setColor(shadow);
- g.drawLine(fsize.width - VERT_RESIZE_INSET - 1,
- fsize.height - CROSSHAIR_INSET + 1,
- fsize.width - VERT_RESIZE_INSET - 1, fsize.height);
-
- // upper-left horiz (highlight)
- g.setColor(highlight);
- g.drawLine(2, HORIZ_RESIZE_INSET + 1, CROSSHAIR_INSET,
- HORIZ_RESIZE_INSET + 1);
- // upper-left vert (highlight)
- // g.setColor(highlight);
- g.drawLine(VERT_RESIZE_INSET + 1, 2, VERT_RESIZE_INSET + 1,
- CROSSHAIR_INSET);
- // upper-right horiz (highlight)
- // g.setColor(highlight);
- g.drawLine(fsize.width - CROSSHAIR_INSET + 1,
- HORIZ_RESIZE_INSET + 1, fsize.width - 1,
- HORIZ_RESIZE_INSET + 1);
- // upper-right vert (highlight)
- // g.setColor(highlight);
- g.drawLine(fsize.width - VERT_RESIZE_INSET, 2,
- fsize.width - VERT_RESIZE_INSET, CROSSHAIR_INSET);
- // lower-left horiz (highlight)
- // g.setColor(highlight);
- g.drawLine(2, fsize.height - HORIZ_RESIZE_INSET, CROSSHAIR_INSET,
- fsize.height - HORIZ_RESIZE_INSET);
- // lower-left vert (highlight)
- // g.setColor(highlight);
- g.drawLine(VERT_RESIZE_INSET + 1,
- fsize.height - CROSSHAIR_INSET + 1,
- VERT_RESIZE_INSET + 1, fsize.height - 1);
- // lower-right horiz (highlight)
- // g.setColor(highlight);
- g.drawLine(fsize.width - CROSSHAIR_INSET + 1,
- fsize.height - HORIZ_RESIZE_INSET, fsize.width - 1,
- fsize.height - HORIZ_RESIZE_INSET);
- // lower-right vert (highlight)
- // g.setColor(highlight);
- g.drawLine(fsize.width - VERT_RESIZE_INSET,
- fsize.height - CROSSHAIR_INSET + 1,
- fsize.width - VERT_RESIZE_INSET, fsize.height - 1);
- }
-
- MenuBar mb = f.getMenuBar();
- if (mb != null) {
- MMenuBarPeer peer = (MMenuBarPeer) MToolkit.targetToPeer(mb);
- if (peer != null) {
- Insets insets = getInsets();
- Graphics ng = g.create();
- int menubarX = 0;
- int menubarY = 0;
- if (hasDecorations(MWindowAttributes.AWT_DECOR_BORDER)) {
- menubarX += CROSSHAIR_INSET + 1;
- menubarY += CROSSHAIR_INSET + 1;
- }
- if (hasDecorations(MWindowAttributes.AWT_DECOR_TITLE)) {
- menubarY += BUTTON_H;
- }
- try {
- ng.translate(menubarX, menubarY);
- peer.print(ng);
- } finally {
- ng.dispose();
- }
- }
- }
- }
-
- // Saveunders are not done by Frame.
- void setSaveUnder(boolean state) {}
-
- /* Returns the native paint should be posted after setting new size
- */
- public boolean checkNativePaintOnSetBounds(int width, int height) {
- // Fix for 4418155. Undecorated Frame does not repaint
- // automticaly if shrinking. Should not wait for Expose
- return ((Frame)target).isUndecorated() ?
- ((width > oldWidth) || (height > oldHeight)):
- ((width != oldWidth) || (height != oldHeight));
- }
-
- public void setBoundsPrivate(int x, int y, int width, int height) {
- setBounds(x, y, width, height);
- }
-
- public Rectangle getBoundsPrivate() {
- return getBounds();
- }
-
- @Override
- final boolean isTargetUndecorated() {
- return ((Frame)target).isUndecorated();
- }
-}