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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
*******************************************************************************/
package org.eclipse.epf.richtext.actions;
import org.eclipse.epf.common.utils.StrUtil;
import org.eclipse.epf.richtext.IRichText;
import org.eclipse.epf.richtext.RichTextCommand;
import org.eclipse.epf.richtext.RichTextEditor;
import org.eclipse.epf.richtext.RichTextImages;
import org.eclipse.epf.richtext.RichTextResources;
import org.eclipse.jface.action.IAction;
import org.eclipse.swt.dnd.Clipboard;
import org.eclipse.swt.dnd.TextTransfer;
import org.eclipse.swt.widgets.Display;
public class PastePlainTextAction extends RichTextAction {
/**
* Creates a new instance.
*/
public PastePlainTextAction(IRichText richText) {
super(richText, IAction.AS_PUSH_BUTTON);
setImageDescriptor(RichTextImages.IMG_DESC_PASTE_PLAIN_TEXT);
setDisabledImageDescriptor(RichTextImages.DISABLED_IMG_DESC_PASTE_PLAIN_TEXT);
setToolTipText(RichTextResources.pastePlainTextAction_toolTipText);
setEnabled(true);
}
/**
* Returns <code>true</code> if this action should be disabled when the
* rich text editor is in source edit mode.
*/
public boolean disableInSourceMode() {
return false;
}
public void execute(IRichText richText) {
if (richText != null) {
// get text from clipboard
Clipboard clipboard = new Clipboard(Display.getCurrent());
String text = (String) clipboard.getContents(TextTransfer
.getInstance());
if (text != null && text.length() > 0) {
text = StrUtil.convertNewlinesToHTML(text);
if (richText instanceof RichTextEditor) {
((RichTextEditor)richText).addHTML(text);
} else {
richText.executeCommand(RichTextCommand.ADD_HTML, text);
}
}
}
}
}
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