jdk/src/solaris/classes/sun/awt/motif/MChoicePeer.java
changeset 1192 715cf9378c53
parent 1051 90cf935adb35
parent 1191 f142c1da78c2
child 1193 41afb8ee8f45
--- a/jdk/src/solaris/classes/sun/awt/motif/MChoicePeer.java	Wed Jul 05 16:40:31 2017 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,177 +0,0 @@
-/*
- * Copyright 1995-2003 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.ItemEvent;
-
-class MChoicePeer extends MComponentPeer implements ChoicePeer {
-    boolean inUpCall=false;
-
-    native void create(MComponentPeer parent);
-    native void pReshape(int x, int y, int width, int height);
-    native void pSelect(int index, boolean init);
-    native void appendItems(String[] items);
-
-    void initialize() {
-        Choice opt = (Choice)target;
-        int itemCount = opt.countItems();
-        String[] items = new String[itemCount];
-        for (int i=0; i < itemCount; i++) {
-            items[i] = opt.getItem(i);
-        }
-        if (itemCount > 0) {
-            appendItems(items);
-            pSelect(opt.getSelectedIndex(), true);
-        }
-        super.initialize();
-    }
-
-    public MChoicePeer(Choice target) {
-        super(target);
-    }
-
-    public boolean isFocusable() {
-        return true;
-    }
-
-    public Dimension getMinimumSize() {
-        FontMetrics fm = getFontMetrics(target.getFont());
-        Choice c = (Choice)target;
-        int w = 0;
-        for (int i = c.countItems() ; i-- > 0 ;) {
-            w = Math.max(fm.stringWidth(c.getItem(i)), w);
-        }
-        return new Dimension(32 + w, Math.max(fm.getHeight() + 8, 15) + 5);
-    }
-
-    public native void setFont(Font f);
-
-    public void add(String item, int index) {
-        addItem(item, index);
-        // Adding an item can change the size of the Choice, so do
-        // a reshape, based on the font size.
-        Rectangle r = target.getBounds();
-        reshape(r.x, r.y, 0, 0);
-    }
-
-    public native void remove(int index);
-
-    public native void removeAll();
-
-    /**
-     * DEPRECATED, but for now, called by add(String, int).
-     */
-    public native void addItem(String item, int index);
-
-    // public native void remove(int index);
-
-    public native void setBackground(Color c);
-
-    public native void setForeground(Color c);
-
-    public void select(int index) {
-        if (!inUpCall) {
-            pSelect(index, false);
-        }
-    }
-
-    void notifySelection(String item) {
-        Choice c = (Choice)target;
-        ItemEvent e = new ItemEvent(c, ItemEvent.ITEM_STATE_CHANGED,
-                                item, ItemEvent.SELECTED);
-        postEvent(e);
-    }
-
-
-    // NOTE: This method is called by privileged threads.
-    //       DO NOT INVOKE CLIENT CODE ON THIS THREAD!
-    void action(final int index) {
-        final Choice c = (Choice)target;
-        inUpCall = false;  /* Used to prevent native selection. */
-        MToolkit.executeOnEventHandlerThread(c, new Runnable() {
-            public void run() {
-                String item;
-                synchronized(c) {
-                    if (index >= c.getItemCount()) {
-                        /* Nothing to do when the list is too short */
-                        return;
-                    }
-                    inUpCall = true;       /* Prevent native selection. */
-                    c.select(index);       /* set value in target */
-                    item = c.getItem(index);
-                    inUpCall = false;
-                }
-                notifySelection(item);
-            }
-        });
-    }
-
-    /*
-     * Print the native component by rendering the Motif look ourselves.
-     * ToDo(aim): needs to query native motif for more accurate size and
-     * color information.
-     */
-    public void print(Graphics g) {
-        Choice ch = (Choice)target;
-        Dimension d = ch.size();
-        Color bg = ch.getBackground();
-        Color fg = ch.getForeground();
-
-        g.setColor(bg);
-        g.fillRect(2, 2, d.width-1, d.height-1);
-        draw3DRect(g, bg, 1, 1, d.width-2, d.height-2, true);
-        draw3DRect(g, bg, d.width - 18, (d.height / 2) - 3, 10, 6, true);
-
-        g.setColor(fg);
-        g.setFont(ch.getFont());
-        FontMetrics fm = g.getFontMetrics();
-        String lbl = ch.getSelectedItem();
-        if (lbl == null){
-            lbl = "";
-        }
-        if (lbl != ""){
-            g.drawString(lbl, 5, (d.height + fm.getMaxAscent()-fm.getMaxDescent())/2);
-        }
-
-        target.print(g);
-    }
-
-    /**
-     * DEPRECATED
-     */
-    public Dimension minimumSize() {
-            return getMinimumSize();
-    }
-
-    protected void disposeImpl() {
-        freeNativeData();
-        super.disposeImpl();
-    }
-
-    private native void freeNativeData();
-}