org.eclipse.wb.internal.swing.FormLayout.model.CellConstraintsAssistantPage.java Source code

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Here is the source code for org.eclipse.wb.internal.swing.FormLayout.model.CellConstraintsAssistantPage.java

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/*******************************************************************************
 * Copyright (c) 2011 Google, Inc.
 * 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:
 *    Google, Inc. - initial API and implementation
 *******************************************************************************/
package org.eclipse.wb.internal.swing.FormLayout.model;

import org.eclipse.wb.core.editor.actions.assistant.AbstractAssistantPage;
import org.eclipse.wb.core.model.ObjectInfo;
import org.eclipse.wb.internal.core.model.property.Property;
import org.eclipse.wb.internal.core.utils.ui.GridDataFactory;
import org.eclipse.wb.internal.core.utils.ui.GridLayoutFactory;
import org.eclipse.wb.internal.swing.model.component.ComponentInfo;

import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Group;

import com.jgoodies.forms.layout.CellConstraints;

import java.util.List;

/**
 * Layout assistant for {@link com.jgoodies.forms.layout.CellConstraints}.
 * 
 * @author lobas_av
 * @coverage swing.FormLayout.model
 */
public class CellConstraintsAssistantPage extends AbstractAssistantPage {
    private final FormLayoutInfo m_layout;

    ////////////////////////////////////////////////////////////////////////////
    //
    // Constructor
    //
    ////////////////////////////////////////////////////////////////////////////
    public CellConstraintsAssistantPage(Composite parent, FormLayoutInfo layout, List<ObjectInfo> objects) {
        super(parent, objects);
        m_layout = layout;
        GridLayoutFactory.create(this).columns(3);
        // horizontal alignments
        {
            Group horizontalGroup = addChoiceProperty(this, "h alignment",
                    ModelMessages.CellConstraintsAssistantPage_horizontalGroup,
                    new Object[][] {
                            new Object[] { ModelMessages.CellConstraintsAssistantPage_haDefault,
                                    CellConstraints.DEFAULT },
                            new Object[] { ModelMessages.CellConstraintsAssistantPage_haLeft,
                                    CellConstraints.LEFT },
                            new Object[] { ModelMessages.CellConstraintsAssistantPage_haCenter,
                                    CellConstraints.CENTER },
                            new Object[] { ModelMessages.CellConstraintsAssistantPage_haRight,
                                    CellConstraints.RIGHT },
                            new Object[] { ModelMessages.CellConstraintsAssistantPage_haFill,
                                    CellConstraints.FILL } });
            GridDataFactory.modify(horizontalGroup).fill();
        }
        // vertical alignments
        {
            Group verticalGroup = addChoiceProperty(this, "v alignment",
                    ModelMessages.CellConstraintsAssistantPage_verticalGroup,
                    new Object[][] {
                            new Object[] { ModelMessages.CellConstraintsAssistantPage_vaDefault,
                                    CellConstraints.DEFAULT },
                            new Object[] { ModelMessages.CellConstraintsAssistantPage_vaTop, CellConstraints.TOP },
                            new Object[] { ModelMessages.CellConstraintsAssistantPage_vaCenter,
                                    CellConstraints.CENTER },
                            new Object[] { ModelMessages.CellConstraintsAssistantPage_vaBottom,
                                    CellConstraints.BOTTOM },
                            new Object[] { ModelMessages.CellConstraintsAssistantPage_vaFill,
                                    CellConstraints.FILL } });
            GridDataFactory.modify(verticalGroup).fill();
        }
        // grid
        {
            Group gridGroup = addIntegerProperties(this, ModelMessages.CellConstraintsAssistantPage_gridGroup,
                    new String[][] { { "grid x", ModelMessages.CellConstraintsAssistantPage_gridX },
                            { "grid y", ModelMessages.CellConstraintsAssistantPage_gridY },
                            { "grid width", ModelMessages.CellConstraintsAssistantPage_gridWidth },
                            { "grid height", ModelMessages.CellConstraintsAssistantPage_gridHeight } });
            GridDataFactory.modify(gridGroup).fill();
        }
    }

    ////////////////////////////////////////////////////////////////////////////
    //
    // AbstractAssistantPage
    //
    ////////////////////////////////////////////////////////////////////////////
    @Override
    protected ObjectInfo getEditObject() {
        return m_layout;
    }

    @Override
    protected Property getCustomProperty(Object object, String propertyName) throws Exception {
        if (object instanceof ComponentInfo) {
            ComponentInfo component = (ComponentInfo) object;
            return FormLayoutInfo.getConstraints(component).getPropertyByTitle(propertyName);
        }
        return null;
    }
}