/*******************************************************************************
* Copyright (c) 2012 Olivier Moises
*
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Olivier Moises- initial API and implementation
*******************************************************************************/
package org.eclipse.wazaabi.engine.swt.snippets;
import org.eclipse.swt.SWT;
import org.eclipse.swt.layout.FillLayout;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.wazaabi.engine.swt.nonosgi.SWTHelper;
import org.eclipse.wazaabi.engine.swt.viewers.SWTControlViewer;
import org.eclipse.wazaabi.locator.urn.java.nonosgi.URNJavaLocatorHelper;
import org.eclipse.wazaabi.mm.core.widgets.Container;
import org.eclipse.wazaabi.mm.core.widgets.CoreWidgetsFactory;
import org.eclipse.wazaabi.mm.core.widgets.TextComponent;
import org.eclipse.wazaabi.mm.edp.events.EDPEventsFactory;
import org.eclipse.wazaabi.mm.edp.events.Event;
import org.eclipse.wazaabi.mm.edp.handlers.Action;
import org.eclipse.wazaabi.mm.edp.handlers.EDPHandlersFactory;
import org.eclipse.wazaabi.mm.edp.handlers.EventHandler;
import org.eclipse.wazaabi.mm.swt.styles.RowLayoutRule;
import org.eclipse.wazaabi.mm.swt.styles.SWTStylesFactory;
public class TextComponentWithKeyEvent {
public static void main(String[] args) {
// create the shell
Display display = new Display();
Shell mainShell = new Shell(display, SWT.SHELL_TRIM);
mainShell.setLayout(new FillLayout());
mainShell.setSize(300, 300);
// create the viewer
SWTControlViewer viewer = new SWTControlViewer(mainShell);
// init SWT Engine in standalone mode
SWTHelper.init(viewer);
URNJavaLocatorHelper.init(viewer);
// create a container and set its layout
Container container = CoreWidgetsFactory.eINSTANCE.createContainer();
RowLayoutRule layoutRule = SWTStylesFactory.eINSTANCE
.createRowLayoutRule();
layoutRule.setPropertyName("layout");
container.getStyleRules().add(layoutRule);
TextComponent text = CoreWidgetsFactory.eINSTANCE.createTextComponent();
EventHandler eventHandler = EDPHandlersFactory.eINSTANCE
.createEventHandler();
Action action = EDPHandlersFactory.eINSTANCE.createAction();
action.setUri("urn:java:org.eclipse.wazaabi.engine.swt.snippets.handlers.VerySimpleKeyEvent");
text.getHandlers().add(eventHandler);
Event event = EDPEventsFactory.eINSTANCE.createEvent();
eventHandler.getEvents().add(event);
eventHandler.getExecutables().add(action);
event.setId("core:ui:key:down");
text.getHandlers().add(eventHandler);
// append the button to the container's children list.
container.getChildren().add(text);
// inject the container into the viewer
viewer.setContents(container);
mainShell.open();
while (!mainShell.isDisposed()) {
if (!display.readAndDispatch())
display.sleep();
}
display.dispose();
}
}