org.eclipse.reqcycle.ui.components.dialogs.TestDialog.java Source code

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Here is the source code for org.eclipse.reqcycle.ui.components.dialogs.TestDialog.java

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/*****************************************************************************
 * Copyright (c) 2013 AtoS.
 *
 *    
 * 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:
 *  Papa Issa DIAKHATE (AtoS) papa-issa.diakhate@atos.net - Initial API and implementation
 *
 *****************************************************************************/
package org.eclipse.reqcycle.ui.components.dialogs;

import org.eclipse.jface.dialogs.Dialog;
import org.eclipse.jface.dialogs.IDialogConstants;
import org.eclipse.jface.viewers.CheckboxTableViewer;
import org.eclipse.jface.viewers.ColumnWeightData;
import org.eclipse.jface.viewers.TableLayout;
import org.eclipse.jface.viewers.TableViewerColumn;
import org.eclipse.swt.SWT;
import org.eclipse.swt.graphics.Point;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Control;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.swt.widgets.Table;

public class TestDialog extends Dialog {

    /**
     * Create the dialog.
     * 
     * @param parentShell
     */
    public TestDialog(Shell parentShell) {
        super(parentShell);
    }

    /**
     * Create contents of the dialog.
     * 
     * @param parent
     */
    @Override
    protected Control createDialogArea(Composite parent) {
        Composite container = (Composite) super.createDialogArea(parent);
        container.setLayout(new GridLayout(1, false));

        CheckboxTableViewer checkboxTableViewer = CheckboxTableViewer.newCheckList(container,
                SWT.BORDER | SWT.FULL_SELECTION | SWT.MULTI);
        Table tableOfCustomPredicates = checkboxTableViewer.getTable();
        tableOfCustomPredicates.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true, 1, 1));

        TableLayout tableLayout = new TableLayout();
        tableLayout.addColumnData(new ColumnWeightData(3, 100, true));
        tableOfCustomPredicates.setLayout(tableLayout);

        TableViewerColumn column = new TableViewerColumn(checkboxTableViewer, SWT.None);
        column.getColumn().setResizable(true);

        return container;
    }

    /**
     * Create contents of the button bar.
     * 
     * @param parent
     */
    @Override
    protected void createButtonsForButtonBar(Composite parent) {
        createButton(parent, IDialogConstants.OK_ID, IDialogConstants.OK_LABEL, true);
        createButton(parent, IDialogConstants.CANCEL_ID, IDialogConstants.CANCEL_LABEL, false);
    }

    /**
     * Return the initial size of the dialog.
     */
    @Override
    protected Point getInitialSize() {
        return new Point(450, 300);
    }

}