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/*******************************************************************************
* Copyright (c) 2000, 2003 Matt Conway 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:
* Matt Conway - initial implementation
* IBM Corporation - integration and code cleanup
*******************************************************************************/
package org.eclipse.debug.ui.launchVariables;
import org.eclipse.debug.internal.ui.DebugUIPlugin;
import org.eclipse.swt.widgets.DirectoryDialog;
/**
* Prompts the user to choose a folder and expands the selection
*/
public class FolderPromptExpander extends PromptExpanderBase {
public FolderPromptExpander() {
super();
}
/**
* Prompts the user to choose a folder.
* @see PromptExpanderBase#prompt()
*/
public void prompt() {
DirectoryDialog dialog = new DirectoryDialog(DebugUIPlugin.getStandardDisplay().getActiveShell());
dialog.setText(dialogMessage);
dialog.setFilterPath(lastValue == null ? defaultValue : lastValue);
dialogResultString = dialog.open();
}
}
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