/*
* (C) Copyright IBM Corp. 1998-2004. All Rights Reserved.
*
* The program is provided "as is" without any warranty express or
* implied, including the warranty of non-infringement and the implied
* warranties of merchantibility and fitness for a particular purpose.
* IBM will not be liable for any damages suffered by you as a result
* of using the Program. In no event will IBM be liable for any
* special, indirect or consequential damages or lost profits even if
* IBM has been advised of the possibility of their occurrence. IBM
* will not be liable for any third party claims against you.
*/
package com.ibm.richtext.awtui;
import java.awt.CheckboxMenuItem;
import java.awt.Menu;
import java.awt.MenuItem;
import java.awt.MenuShortcut;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.ItemEvent;
import java.awt.event.ItemListener;
import com.ibm.richtext.uiimpl.resources.MenuData;
import com.ibm.richtext.uiimpl.MItem;
import com.ibm.richtext.uiimpl.MItem.ItemFactory;
final class AwtMenuFactory implements ItemFactory {
static final String COPYRIGHT =
"(C) Copyright IBM Corp. 1998-1999 - All Rights Reserved";
private final class AwtMItem extends MItem {
private MenuItem fItem;
AwtMItem(MenuItem item) {
fItem = item;
try {
CheckboxMenuItem chItem = (CheckboxMenuItem) fItem;
chItem.addItemListener(new ItemListener() {
public void itemStateChanged(ItemEvent e) {
handleSelected();
}
});
}
catch(ClassCastException e) {
item.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent evt) {
handleSelected();
}
});
}
}
// Ack - how do you do this from inner classes??
protected void handleSelected() {
super.handleSelected();
}
public final void setEnabled(boolean enabled) {
fItem.setEnabled(enabled);
}
public void setState(boolean checked) {
try {
CheckboxMenuItem item = (CheckboxMenuItem) fItem;
item.setState(checked);
}
catch(ClassCastException e) {
throw new Error("Cannot perform setChecked on non-checkbox item");
}
}
}
private Menu fMenu;
AwtMenuFactory(Menu menu) {
fMenu = menu;
}
private MItem handleCreate(MenuItem item,
MenuData menuData) {
if (menuData.hasShortcut()) {
item.setShortcut(new MenuShortcut(menuData.getShortcutChar()));
}
fMenu.add(item);
return new AwtMItem(item);
}
public MItem createItem(MenuData menuData) {
return handleCreate(new MenuItem(menuData.getName()), menuData);
}
public MItem createCheckboxItem(MenuData menuData) {
return handleCreate(new CheckboxMenuItem(menuData.getName()), menuData);
}
public void createSeparator() {
fMenu.add(new MenuItem("-"));
}
}