--- a/jdk/src/solaris/classes/sun/awt/motif/MCheckboxPeer.java Wed Jul 05 16:40:31 2017 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,187 +0,0 @@
-/*
- * Copyright 1995-2000 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.awt.*;
-import java.awt.peer.*;
-import java.awt.event.*;
-
-public class MCheckboxPeer extends MComponentPeer implements CheckboxPeer {
- private boolean inUpCall = false;
- private boolean inInit=false;
-
- native void create(MComponentPeer parent);
- native void pSetState(boolean state);
- native boolean pGetState();
-
- public native void setLabel(String label);
- public native void setCheckboxGroup(CheckboxGroup g);
-
-
- void initialize() {
- Checkbox t = (Checkbox)target;
- inInit=true;
-
- setState(t.getState());
- setCheckboxGroup(t.getCheckboxGroup());
- super.initialize();
- inInit=false;
- }
-
- public MCheckboxPeer(Checkbox target) {
- super(target);
- }
-
- public boolean isFocusable() {
- return true;
- }
-
- public void setState(boolean state) {
- if (inInit) {
- pSetState(state);
- } else if (!inUpCall && (state != pGetState())) {
- pSetState(state);
- // 4135725 : do not notify on programatic changes
- // notifyStateChanged(state);
- }
- }
- private native int getIndicatorSize();
- private native int getSpacing();
-
- public Dimension getMinimumSize() {
- String lbl = ((Checkbox)target).getLabel();
- if (lbl == null) {
- lbl = "";
- }
- FontMetrics fm = getFontMetrics(target.getFont());
- /*
- * Spacing (number of pixels between check mark and label text) is
- * currently set to 0, but in case it ever changes we have to add
- * it. 8 is a heuristic number. Indicator size depends on font
- * height, so we don't need to include it in checkbox's height
- * calculation.
- */
- int wdth = fm.stringWidth(lbl) + getIndicatorSize() + getSpacing() + 8;
- int hght = Math.max(fm.getHeight() + 8, 15);
- return new Dimension(wdth, hght);
- }
-
-
- void notifyStateChanged(boolean state) {
- Checkbox cb = (Checkbox) target;
- ItemEvent e = new ItemEvent(cb,
- ItemEvent.ITEM_STATE_CHANGED,
- cb.getLabel(),
- state ? ItemEvent.SELECTED : ItemEvent.DESELECTED);
- postEvent(e);
- }
-
-
- // NOTE: This method is called by privileged threads.
- // DO NOT INVOKE CLIENT CODE ON THIS THREAD!
- void action(boolean state) {
- final Checkbox cb = (Checkbox)target;
- final boolean newState = state;
- MToolkit.executeOnEventHandlerThread(cb, new Runnable() {
- public void run() {
- CheckboxGroup cbg = cb.getCheckboxGroup();
- /* Bugid 4039594. If this is the current Checkbox in
- * a CheckboxGroup, then return to prevent deselection.
- * Otherwise, it's logical state will be turned off,
- * but it will appear on.
- */
- if ((cbg != null) && (cbg.getSelectedCheckbox() == cb) &&
- cb.getState()) {
- inUpCall = false;
- cb.setState(true);
- return;
- }
- // All clear - set the new state
- cb.setState(newState);
- notifyStateChanged(newState);
- } // run()
- });
- } // action()
-
-
-
- static final int SIZE = 19;
- static final int BORDER = 4;
- static final int SIZ = SIZE - BORDER*2 - 1;
-
- /*
- * Print the native component by rendering the Motif look ourselves.
- * ToDo(aim): needs to query native motif for more accurate size and
- * color information; need to render check mark.
- */
- public void print(Graphics g) {
- Checkbox cb = (Checkbox)target;
- Dimension d = cb.size();
- Color bg = cb.getBackground();
- Color fg = cb.getForeground();
- Color shadow = bg.darker();
- int x = BORDER;
- int y = ((d.height - SIZE) / 2) + BORDER;
-
- g.setColor(cb.getState()? shadow : bg);
-
- if (cb.getCheckboxGroup() != null) {
- g.fillOval(x, y, SIZ, SIZ);
- draw3DOval(g, bg, x, y, SIZ, SIZ, !(cb.getState()));
- if (cb.getState()) {
- g.setColor(fg);
- g.fillOval(x + 3, y + 3, SIZ - 6, SIZ - 6);
- }
- } else {
- g.fillRect(x, y, SIZ, SIZ);
- draw3DRect(g, bg, x, y, SIZ, SIZ, !(cb.getState()));
- if (cb.getState()) {
- g.setColor(fg);
- g.drawLine(x+1, y+1, x+SIZ-1, y+SIZ-1);
- g.drawLine(x+1, y+SIZ-1, x+SIZ-1, y+1);
- }
- }
- g.setColor(fg);
- String lbl = cb.getLabel();
- if (lbl != null) {
- // REMIND: align
- g.setFont(cb.getFont());
- FontMetrics fm = g.getFontMetrics();
- g.drawString(lbl, SIZE,
- (d.height + fm.getMaxAscent() - fm.getMaxDescent()) / 2);
- }
-
- target.print(g);
- }
-
- /**
- * DEPRECATED
- */
- public Dimension minimumSize() {
- return getMinimumSize();
- }
-
-}