gov.redhawk.ui.parts.TreeMessageDialog.java Source code

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Here is the source code for gov.redhawk.ui.parts.TreeMessageDialog.java

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/**
 * This file is protected by Copyright. 
 * Please refer to the COPYRIGHT file distributed with this source distribution.
 * 
 * This file is part of REDHAWK IDE.
 * 
 * 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.
 *
 */
/*******************************************************************************
 * 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 API and implementation
 *******************************************************************************/
package gov.redhawk.ui.parts;

import org.eclipse.jface.dialogs.Dialog;
import org.eclipse.jface.dialogs.MessageDialog;
import org.eclipse.jface.viewers.ILabelProvider;
import org.eclipse.jface.viewers.ITreeContentProvider;
import org.eclipse.jface.viewers.TreeViewer;
import org.eclipse.swt.SWT;
import org.eclipse.swt.graphics.Image;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Control;
import org.eclipse.swt.widgets.Shell;

/**
 * The Class TreeMessageDialog.
 */
public class TreeMessageDialog extends MessageDialog {

    private ITreeContentProvider fContentProvider;
    private ILabelProvider fLabelProvider;
    private Object fInput;

    /**
     * Instantiates a new tree message dialog.
     * 
     * @param parentShell the parent shell
     * @param dialogTitle the dialog title
     * @param dialogTitleImage the dialog title image
     * @param dialogMessage the dialog message
     * @param dialogImageType the dialog image type
     * @param dialogButtonLabels the dialog button labels
     * @param defaultIndex the default index
     */
    public TreeMessageDialog(final Shell parentShell, final String dialogTitle, final Image dialogTitleImage,
            final String dialogMessage, final int dialogImageType, final String[] dialogButtonLabels,
            final int defaultIndex) {
        super(parentShell, dialogTitle, dialogTitleImage, dialogMessage, dialogImageType, dialogButtonLabels,
                defaultIndex);
    }

    /**
     * {@inheritDoc}
     */
    @Override
    protected Control createCustomArea(final Composite parent) {
        final TreeViewer viewer = new TreeViewer(parent, SWT.BORDER);
        final GridData gd = new GridData(GridData.FILL_BOTH);
        gd.heightHint = 150; // SUPPRESS CHECKSTYLE MagicNumber
        viewer.getTree().setLayoutData(gd);
        viewer.setContentProvider(this.fContentProvider);
        viewer.setLabelProvider(this.fLabelProvider);
        viewer.setInput(this.fInput);
        Dialog.applyDialogFont(viewer.getControl());
        return viewer.getControl();
    }

    /**
     * Sets the content provider.
     * 
     * @param provider the new content provider
     */
    public void setContentProvider(final ITreeContentProvider provider) {
        this.fContentProvider = provider;
    }

    /**
     * Sets the label provider.
     * 
     * @param provider the new label provider
     */
    public void setLabelProvider(final ILabelProvider provider) {
        this.fLabelProvider = provider;
    }

    /**
     * Sets the input.
     * 
     * @param input the new input
     */
    public void setInput(final Object input) {
        this.fInput = input;
    }

}