SamplesSelectionAdapter.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.motorola.studio.android.wizards.project;

import org.eclipse.jface.dialogs.DialogPage;
import org.eclipse.swt.events.SelectionAdapter;
import org.eclipse.swt.events.SelectionEvent;

import com.motorola.studio.android.adt.Sample;
import com.motorola.studio.android.i18n.AndroidNLS;
import com.motorola.studio.android.model.AndroidProject;

/**
 * Class that implements a Selection Adapter for the 
 * Sample Selection Page
 */
class SamplesSelectionAdapter extends SelectionAdapter
{
    private final SampleSelectionPage sampleSelectionPage;

    private final AndroidProject project;

    /**
     * Default constructor
     * 
     * @param sampleSelectionPage The sample selection page
     * @param treeViewer The tree viewer of the selection adapter
     * @param project The project
     */
    public SamplesSelectionAdapter(SampleSelectionPage sampleSelectionPage, AndroidProject project)
    {
        this.sampleSelectionPage = sampleSelectionPage;
        this.project = project;

        sampleSelectionPage.setMessage(AndroidNLS.UI_SampleSelectionPage_WizardDescription,
                DialogPage.NONE);
    }

    /*
     * (non-Javadoc)
     * @see org.eclipse.swt.events.SelectionAdapter#widgetSelected(org.eclipse.swt.events.SelectionEvent)
     */
    @Override
    public void widgetSelected(SelectionEvent e)
    {
        if (e.item != null)
        {
            project.setSample((Sample) e.item.getData());
            sampleSelectionPage.getWizard().getContainer().updateButtons();
        }
    }
}