package org.dyno.visual.swing.widgets.editoradapter;
import java.awt.Component;
import java.awt.FontMetrics;
import java.awt.Rectangle;
import javax.swing.JMenuItem;
import org.dyno.visual.swing.base.LabelEditor;
import org.dyno.visual.swing.plugin.spi.IEditor;
public class JMenuItemEditorAdapter extends WidgetEditorAdapter {
private LabelEditor editor;
@Override
public IEditor getEditorAt() {
if (editor == null) {
editor = new LabelEditor();
}
return editor;
}
@Override
public Object getWidgetValue() {
Component me = adaptable.getWidget();
JMenuItem jmi = (JMenuItem)me;
return jmi.getText();
}
@Override
public void setWidgetValue(Object value) {
Component me = adaptable.getWidget();
JMenuItem jmi = (JMenuItem)me;
jmi.setText(value==null?"":value.toString()); //$NON-NLS-1$
}
@Override
public Rectangle getEditorBounds() {
int w = adaptable.getWidget().getWidth();
int h = adaptable.getWidget().getHeight();
Component widget = adaptable.getWidget();
FontMetrics fm = widget.getFontMetrics(widget.getFont());
int fh = fm.getHeight() + VER_TEXT_PAD;
Component me = adaptable.getWidget();
JMenuItem jmi = (JMenuItem)me;
int fw = fm.stringWidth(jmi.getText()) + HOR_TEXT_PAD;
int fx = (w - fw) / 2;
int fy = (h - fh) / 2;
return new Rectangle(fx, fy, fw, fh);
}
private static final int HOR_TEXT_PAD = 20;
private static final int VER_TEXT_PAD = 4;
}