com.nokia.carbide.cpp.internal.codescanner.markers.CSMarkerDetailsDialog.java Source code

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Here is the source code for com.nokia.carbide.cpp.internal.codescanner.markers.CSMarkerDetailsDialog.java

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/*
* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). 
* All rights reserved.
* This component and the accompanying materials are made available
* under the terms of the License "Eclipse Public License v1.0"
* which accompanies this distribution, and is available
* at the URL "http://www.eclipse.org/legal/epl-v10.html".
*
* Initial Contributors:
* Nokia Corporation - initial contribution.
*
* Contributors:
*
* Description: 
*
*/

package com.nokia.carbide.cpp.internal.codescanner.markers;

import java.net.URL;

import org.eclipse.jface.dialogs.IDialogConstants;
import org.eclipse.jface.dialogs.MessageDialog;
import org.eclipse.swt.events.SelectionAdapter;
import org.eclipse.swt.events.SelectionEvent;
import org.eclipse.swt.widgets.Button;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.ui.PlatformUI;

import com.nokia.carbide.cpp.internal.codescanner.Messages;

/**
 * A class to handle the "CodeScanner Marker Details" dialog.
 */
public class CSMarkerDetailsDialog extends MessageDialog {

    private String reference;

    /**
     * Constructor.
     * @param parentShell - the parent shell
     * @param dialogTitle - the dialog title, or <code>null</code> if none
     * @param dialogMessage the dialog title image, or <code>null</code> if none
     * @param reference - external reference, or <code>null</code> if none
     */
    public CSMarkerDetailsDialog(Shell parentShell, String dialogTitle, String dialogMessage, String reference) {
        super(parentShell, dialogTitle, null, dialogMessage, INFORMATION,
                new String[] { IDialogConstants.OK_LABEL }, 0);
        this.reference = reference;
    }

    /**
     * Add a button for external reference if needed.
     */
    @Override
    protected void createButtonsForButtonBar(Composite parent) {
        super.createButtonsForButtonBar(parent);
        if (reference != null) {
            Button button = createButton(parent, getButtonLabels().length,
                    Messages.getString("MarkerDetails.ReferenceLabel"), false);
            button.setToolTipText(reference);
            button.addSelectionListener(new SelectionAdapter() {
                public void widgetSelected(SelectionEvent event) {
                    try {
                        URL url = new URL(reference);
                        PlatformUI.getWorkbench().getBrowserSupport().getExternalBrowser().openURL(url);
                    } catch (Exception e) {
                        e.printStackTrace();
                    }
                }
            });
        }
    }

}