TableLabelProvider.java

/*
 * Copyright (C) 2012 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.motorolamobility.studio.android.db.core.ui.wizards;

import org.eclipse.jface.resource.ImageDescriptor;
import org.eclipse.jface.viewers.LabelProvider;
import org.eclipse.jface.viewers.TreeNode;
import org.eclipse.swt.graphics.Image;
import org.eclipse.ui.plugin.AbstractUIPlugin;

import com.motorolamobility.studio.android.db.core.DbCoreActivator;
import com.motorolamobility.studio.android.db.core.model.TableModel;

public class TableLabelProvider extends LabelProvider
{
    /* (non-Javadoc)
     * @see org.eclipse.jface.viewers.LabelProvider#getImage(java.lang.Object)
     */
    @Override
    public Image getImage(Object element)
    {
        if (element instanceof TableModel)
        {
            ImageDescriptor desc =
                    AbstractUIPlugin.imageDescriptorFromPlugin(
                            DbCoreActivator.DATATOOLS_UI_PLUGIN_ID, DbCoreActivator.TABLE_ICON);
            Image resultImage = desc.createImage();
            return resultImage;
        }
        else
        {
            return super.getImage(element);
        }
    }

    /* (non-Javadoc)
     * @see org.eclipse.jface.viewers.LabelProvider#getText(java.lang.Object)
     */
    @Override
    public String getText(Object element)
    {
        if (element instanceof TreeNode)
        {
            TreeNode treeNode = (TreeNode) element;
            Object value = treeNode.getValue();
            if (value instanceof TableModel)
            {
                TableModel tableModel = (TableModel) value;
                return tableModel.getName();
            }
        }
        return super.getText(element);
    }
}