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/*******************************************************************************
* Copyright (c) 2009 IBM Corporation and others.
* 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:
* IBM Corporation - initial API and implementation
*******************************************************************************/
//------------------------------------------------------------------------------
// Copyright (c) 2005, 2006 IBM Corporation and others.
// 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:
// IBM Corporation - initial implementation
//------------------------------------------------------------------------------
package org.eclipse.epf.richtext.actions;
import org.eclipse.epf.richtext.IRichText;
import org.eclipse.epf.richtext.RichTextCommand;
import org.eclipse.epf.richtext.RichTextImages;
import org.eclipse.epf.richtext.Messages;
import org.eclipse.epf.richtext.dialogs.AddImageDialog;
import org.eclipse.jface.action.IAction;
import org.eclipse.jface.window.Window;
import org.eclipse.swt.widgets.Display;
/**
* Adds an image to a rich text control.
*
* @author Kelvin Low
* @since 1.0
*/
public class AddImageAction extends RichTextAction {
/**
* Creates a new instance.
*/
public AddImageAction(IRichText richText) {
super(richText, IAction.AS_PUSH_BUTTON);
setImageDescriptor(RichTextImages.IMG_DESC_ADD_IMAGE);
setDisabledImageDescriptor(RichTextImages.DISABLED_IMG_DESC_ADD_IMAGE);
setToolTipText(Messages.addImageAction_toolTipText);
}
/**
* Executes the action.
*
* @param richText
* a rich text control
*/
public void execute(IRichText richText) {
if (richText != null) {
AddImageDialog dialog = new AddImageDialog(Display.getCurrent()
.getActiveShell());
dialog.open();
if (dialog.getReturnCode() == Window.OK) {
String imageURL = dialog.getImage().getURL();
if (imageURL.length() > 0) {
richText
.executeCommand(RichTextCommand.ADD_IMAGE, imageURL);
}
}
}
}
public boolean disableInSourceMode() {
return false;
}
}
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