MonkeyConfigurationTabTable.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.monkey;

import java.io.IOException;
import java.util.HashMap;
import java.util.Iterator;
import java.util.List;
import java.util.Map;

import org.eclipse.swt.SWT;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Table;
import org.eclipse.swt.widgets.TableItem;

import com.motorola.studio.android.adt.DDMSUtils;
import com.motorola.studio.android.i18n.AndroidNLS;
import com.motorola.studio.android.wizards.elements.TableWithLoadingInfo;

/**
 * Table with loading info for monkey.
 */
public class MonkeyConfigurationTabTable extends
        TableWithLoadingInfo<MonkeyConfigurationTab, Map<String, String>, String>
{

    /**
     * @see TableWithLoadingInfo#TableWithLoadingInfo(Composite, int, String, Object)
     */
    public MonkeyConfigurationTabTable(Composite parent, int style, String animatedTextLabel,
            MonkeyConfigurationTab callingPage)
    {
        super(parent, style, animatedTextLabel, callingPage);
    }

    /**
     * Populates the table with available packages.
     *  
     * @see com.motorola.studio.android.wizards.elements.TableWithLoadingInfo#addTableData(Object)
     */
    @Override
    protected void addTableData(Map<String, String> elementList)
    {
        // retrieve the available packages
        Map<String, String> availablePackages = elementList;
        // retrieve the monkey wizard page
        MonkeyConfigurationTab monkeyWizardPage = getCallingPage();
        // get the list of selected packages preference
        List<?> selectedPackagesPreference = monkeyWizardPage.getSelectedPackagesPreference();
        // get the table to be populated
        Table table = getTable();
        // iterate through the available packages
        String packageName = null;
        String packagePath = null;
        Iterator<String> it = availablePackages.keySet().iterator();
        while (it.hasNext())
        {
            // the the package name and path
            packageName = it.next();
            packagePath = availablePackages.get(packageName);
            if (!monkeyWizardPage.isFilterSystem() || !packagePath.toLowerCase().contains("system"))
            {
                // add data
                TableItem item = new TableItem(table, SWT.NONE);
                item.setText(0, packageName);
                item.setText(1, packagePath.contains("system")
                        ? AndroidNLS.UninstallAppWizardPage_SystemLabel
                        : AndroidNLS.UninstallAppWizardPage_UserLabel);
                if (selectedPackagesPreference != null)
                {
                    if (selectedPackagesPreference.contains(packageName))
                    {
                        item.setChecked(true);
                        getTable().select(table.getItemCount() - 1);
                    }
                }

            }
        }
    }

    /**
     * Get the List of installed packages from the device based on its serial number.
     *  
     * @see com.motorola.studio.android.wizards.elements.TableWithLoadingInfo#callServiceForRetrievingDataToPopulateTable(java.lang.Object)
     */
    @Override
    protected Map<String, String> callServiceForRetrievingDataToPopulateTable(String serialNumber)
    {
        // installed packages to be returned
        Map<String, String> installedPackages = null;
        // based on the serial number, the the installed packages
        if (serialNumber != null)
        {
            try
            {
                installedPackages = DDMSUtils.listInstalledPackages(serialNumber);
            }
            catch (IOException e)
            {
                installedPackages = new HashMap<String, String>(0);
            }
        }
        return installedPackages;
    }

    /** 
     * Update the Launching configuration dialog.
     * 
     * @see com.motorola.studio.android.wizards.elements.TableWithLoadingInfo#executeOperationsAfterTableIsPopulated()
     */
    @Override
    protected void executeOperationsAfterTableIsPopulated()
    {
        // update the launching configuration dialog
        MonkeyConfigurationTab monkeyWizardPage = getCallingPage();
        monkeyWizardPage.callUpdateLaunchConfigurationDialog();
    }

}