/*
* @(#)MChoicePeer.java 1.10 95/12/03 Sami Shaio
*
* Copyright (c) 1995 Sun Microsystems, Inc. All Rights Reserved.
*
* Permission to use, copy, modify, and distribute this software
* and its documentation for NON-COMMERCIAL purposes and without
* fee is hereby granted provided that this copyright notice
* appears in all copies. Please refer to the file "copyright.html"
* for further important copyright and licensing information.
*
* SUN MAKES NO REPRESENTATIONS OR WARRANTIES ABOUT THE SUITABILITY OF
* THE SOFTWARE, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED
* TO THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
* PARTICULAR PURPOSE, OR NON-INFRINGEMENT. SUN SHALL NOT BE LIABLE FOR
* ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR
* DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES.
*/
package sun.awt.win32;
import java.awt.*;
import java.awt.peer.*;
class MChoicePeer extends MComponentPeer implements ChoicePeer {
native void create(MComponentPeer parent);
public native void select(int index);
void initialize() {
Choice opt = (Choice)target;
int itemCount = opt.countItems();
for (int i=0; i < itemCount; i++) {
addItem(opt.getItem(i), i);
}
if (itemCount > 0 && opt.getSelectedIndex() >= 0) {
select(opt.getSelectedIndex());
}
super.initialize();
}
public MChoicePeer(Choice target) {
super(target);
}
public Dimension minimumSize() {
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(28 + w, Math.max(fm.getHeight() + 8, 15) + 3);
}
public native void addItem(String item, int index);
public native void remove(int index);
void action(int index) {
Choice c = (Choice)target;
c.select(index);
target.postEvent(new Event(target, Event.ACTION_EVENT, c.getItem(index)));
}
}