com.nokia.carbide.cpp.internal.project.ui.mmpEditor.dialogs.CapabilitiesDialog.java Source code

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Here is the source code for com.nokia.carbide.cpp.internal.project.ui.mmpEditor.dialogs.CapabilitiesDialog.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.project.ui.mmpEditor.dialogs;

import org.eclipse.jface.dialogs.IDialogConstants;
import org.eclipse.jface.dialogs.TrayDialog;
import org.eclipse.jface.viewers.ArrayContentProvider;
import org.eclipse.jface.viewers.CheckboxTableViewer;
import org.eclipse.jface.viewers.LabelProvider;
import org.eclipse.jface.viewers.ViewerSorter;
import org.eclipse.swt.SWT;
import org.eclipse.swt.graphics.Point;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Control;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.swt.widgets.Table;

import com.nokia.carbide.cpp.internal.project.ui.mmpEditor.HelpContexts;
import com.nokia.cpp.internal.api.utils.ui.WorkbenchUtils;

public class CapabilitiesDialog extends TrayDialog {

    private Object[] checkedCapabilities;
    private CheckboxTableViewer capabilitiesViewer;

    static final String CAPABILITIES = Messages.getString("CapabilitiesDialog.capabilities1") + //$NON-NLS-1$
            Messages.getString("CapabilitiesDialog.capabilities2") + //$NON-NLS-1$
            Messages.getString("CapabilitiesDialog.capabilities3"); //$NON-NLS-1$

    /**
     * Create the dialog
     * @param parentShell
     */
    public CapabilitiesDialog(Shell parentShell, Object[] initialCapabilities) {
        super(parentShell);
        this.checkedCapabilities = initialCapabilities;
        setHelpAvailable(true);
    }

    @Override
    protected void okPressed() {
        checkedCapabilities = capabilitiesViewer.getCheckedElements();
        super.okPressed();
    }

    public Object[] getCheckedCapabilities() {
        return checkedCapabilities;
    }

    /**
     * Create contents of the dialog
     * @param parent
     */
    @Override
    protected Control createDialogArea(Composite parent) {
        Composite container = (Composite) super.createDialogArea(parent);

        capabilitiesViewer = CheckboxTableViewer.newCheckList(container, SWT.BORDER);
        capabilitiesViewer.setContentProvider(new ArrayContentProvider());
        capabilitiesViewer.setSorter(new ViewerSorter());
        capabilitiesViewer.setLabelProvider(new LabelProvider());
        capabilitiesViewer.setInput(getCapabilities());
        Table table = capabilitiesViewer.getTable();
        table.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));

        if (checkedCapabilities != null) {
            capabilitiesViewer.setCheckedElements(checkedCapabilities);
        }
        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(369, 360);
    }

    protected void configureShell(Shell newShell) {
        super.configureShell(newShell);
        newShell.setText(Messages.getString("CapabilitiesDialog.dialogTitle")); //$NON-NLS-1$
        WorkbenchUtils.setHelpContextId(newShell, HelpContexts.CAPABILITIES_DIALOG);
    }

    String[] getCapabilities() {
        String temp = new String(CAPABILITIES);
        String[] result = temp.split(" "); //$NON-NLS-1$
        return result;
    }

    public CheckboxTableViewer getCapabilitiesViewer() {
        return capabilitiesViewer;
    }

}