com.nokia.carbide.cpp.uiq.components.sbbCustomizer.SBBLayoutEditorDialog.java Source code

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Here is the source code for com.nokia.carbide.cpp.uiq.components.sbbCustomizer.SBBLayoutEditorDialog.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.uiq.components.sbbCustomizer;

import com.nokia.cpp.internal.api.utils.core.Check;

import org.eclipse.emf.ecore.EObject;
import org.eclipse.jface.dialogs.IDialogConstants;
import org.eclipse.jface.viewers.StructuredSelection;
import org.eclipse.swt.SWT;
import org.eclipse.swt.events.ShellAdapter;
import org.eclipse.swt.events.ShellEvent;
import org.eclipse.swt.graphics.Point;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.widgets.*;

import java.util.Collections;

public class SBBLayoutEditorDialog extends org.eclipse.jface.dialogs.Dialog {

    private SBBCustomizerComposite customizer;
    private EObject instance;
    private String value;
    private boolean inited;

    public SBBLayoutEditorDialog(Shell parentShell, EObject instance) {
        super(parentShell);
        this.instance = instance;
        setShellStyle(
                SWT.CLOSE | SWT.TITLE | SWT.BORDER | SWT.APPLICATION_MODAL | SWT.RESIZE | getDefaultOrientation());
    }

    protected Control createDialogArea(Composite parent) {
        Composite composite = (Composite) super.createDialogArea(parent);

        GridData data = new GridData(GridData.FILL_BOTH);
        data.heightHint = 300;
        data.widthHint = 400;
        customizer = new SBBCustomizerComposite(composite, SWT.NONE, instance);
        customizer.setLayoutData(data);

        Check.checkState(value != null);
        customizer.getThumbnailViewer().setSelection(new StructuredSelection(Collections.singletonList(value)),
                true);

        return composite;
    }

    protected void createButtonsForButtonBar(Composite parent) {
        createButton(parent, IDialogConstants.OK_ID, IDialogConstants.OK_LABEL, true);
        createButton(parent, IDialogConstants.CANCEL_ID, IDialogConstants.CANCEL_LABEL, false);
    }

    protected Point getInitialSize() {
        return new Point(630, 400);
    }

    protected void configureShell(Shell newShell) {
        super.configureShell(newShell);
        newShell.setText(Messages.getString("SBBLayoutEditorDialog.Title")); //$NON-NLS-1$
    }

    public String getValue() {
        return value = customizer.getValue();
    }

    public void setValue(String value) {
        this.value = value;
    }
}