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/*******************************************************************************
* Copyright (c) 2002, 2004 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Common Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/cpl-v10.html
*
* Contributors:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.ui.examples.cheatsheets.pattern.dialogs;
import org.eclipse.swt.events.SelectionEvent;
import org.eclipse.swt.events.SelectionListener;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.jface.dialogs.Dialog;
import org.eclipse.swt.SWT;
import org.eclipse.swt.widgets.*;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Control;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.ui.cheatsheets.ICheatSheetManager;
public class PatternSelectionDialog extends Dialog {
Button f;
Button v;
Button s;
String selected;
private static final String factory = "Factory"; //$NON-NLS-1$
private static final String singleton = "Singleton"; //$NON-NLS-1$
private static final String visitor = "Visitor"; //$NON-NLS-1$
private ICheatSheetManager csmanager;
public PatternSelectionDialog(Shell parentShell) {
super(parentShell);
}
protected void configureShell(Shell newShell) {
super.configureShell(newShell);
newShell.setText("Pattern Selection"); //$NON-NLS-1$
}
protected Control createDialogArea(Composite parent) {
Composite composite = (Composite) super.createDialogArea(parent);
GridLayout g = new GridLayout();
g.numColumns = 1;
composite.setLayout(g);
Composite descComposite = new Composite(composite, SWT.NULL);
GridLayout dg = new GridLayout();
dg.numColumns = 1;
descComposite.setLayout(dg);
Composite bComposite = new Composite(composite, SWT.NULL);
GridLayout bg = new GridLayout(2, false);
bComposite.setLayout(bg);
Label dl = new Label(descComposite, SWT.NULL);
dl.setText("Please select a design pattern."); //$NON-NLS-1$
f = new Button(bComposite, SWT.RADIO);
f.addSelectionListener(new SelectionListener() {
public void widgetSelected(SelectionEvent e) {
selected = factory;
}
public void widgetDefaultSelected(SelectionEvent e) {
return;
}
}
);
Label fl = new Label(bComposite, SWT.NULL);
fl.setText(factory);
s = new Button(bComposite, SWT.RADIO);
s.addSelectionListener(new SelectionListener() {
public void widgetSelected(SelectionEvent e) {
selected = singleton;
}
public void widgetDefaultSelected(SelectionEvent e) {
return;
}
});
Label sl = new Label(bComposite, SWT.NULL);
sl.setText(singleton);
v = new Button(bComposite, SWT.RADIO);
v.addSelectionListener(new SelectionListener() {
public void widgetSelected(SelectionEvent e) {
selected = visitor;
}
public void widgetDefaultSelected(SelectionEvent e) {
return;
}
});
Label vl = new Label(bComposite, SWT.NULL);
vl.setText(visitor);
return composite;
}
protected void okPressed() {
//System.out.println(selected);
csmanager.setData("pattern", selected); //$NON-NLS-1$
super.okPressed();
}
public void setCSM(ICheatSheetManager csm){
csmanager = csm;
}
}
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