src/plugins/certmanager/src/com/motorolamobility/studio/android/certmanager/CertificateManagerActivator.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.certmanager;

import org.eclipse.ui.IViewPart;
import org.eclipse.ui.plugin.AbstractUIPlugin;
import org.osgi.framework.BundleContext;

import com.motorola.studio.android.common.log.StudioLogger;
import com.motorola.studio.android.common.utilities.EclipseUtils;
import com.motorolamobility.studio.android.certmanager.views.KeystoreManagerView;

/**
 * The activator class controls the plug-in life cycle
 */
public class CertificateManagerActivator extends AbstractUIPlugin
{

    public static final String PLUGIN_ID = "com.motorolamobility.studio.android.certmanager"; //$NON-NLS-1$

    public static final String UNSIGN_EXTERNAL_PKG_WIZARD_CONTEXT_HELP_ID = PLUGIN_ID
            + ".unsign_external_pkg_wiz";

    public static final String REMOVE_SIGNATURE_WIZ_BAN = "icons/wizban/unsign_package_wiz.png";

    public static final String SIGN_EXTERNAL_PKG_WIZARD_CONTEXT_HELP_ID = PLUGIN_ID
            + ".sign_external_pkg_wiz";

    public static final String SIGNATURE_WIZ_BAN = "icons/wizban/sign_package_wiz.png";

    /**
     * The manifest version
     */
    public static final String MANIFEST_VERSION = "1.0";

    /**
     * Manifest attribute created by
     */
    public static final String CREATED_BY_FIELD = "Created-By";

    /**
     * Value of Created by attribute
     */
    public static final String CREATED_BY_FIELD_VALUE = "MOTODEV Studio for Android";

    /**
     * Package metainf directory name
     */
    public static final String METAFILES_DIR = "META-INF";

    /**
     * The package manifest file name
     */
    public static final String MANIFEST_FILE_NAME = "MANIFEST.MF";

    /**
     * Jar separator
     */
    public static final String JAR_SEPARATOR = "/";

    /**
     * Prefix to be used in temp files.
     * */
    public static final String TEMP_FILE_PREFIX = "tmppkg_";

    /**
     * The package extension.
     */
    public static final String PACKAGE_EXTENSION = "apk";

    /**
     * The default package destination extension
     */
    public static final String PACKAGE_PROJECT_DESTINATION = "dist";

    // The shared instance
    private static CertificateManagerActivator plugin;

    /*
     * (non-Javadoc)
     * @see org.eclipse.ui.plugin.AbstractUIPlugin#start(org.osgi.framework.BundleContext)
     */
    @Override
    public void start(BundleContext context) throws Exception
    {
        StudioLogger.debug(CertificateManagerActivator.class,
                "Starting MOTODEV Studio for Android Key Manager Plugin...");

        super.start(context);
        plugin = this;

        StudioLogger.debug(CertificateManagerActivator.class,
                "MOTODEV Studio for Android Key Manager Plugin started.");
    }

    /*
     * (non-Javadoc)
     * @see org.eclipse.ui.plugin.AbstractUIPlugin#stop(org.osgi.framework.BundleContext)
     */
    @Override
    public void stop(BundleContext context) throws Exception
    {
        plugin = null;
        super.stop(context);
    }

    /**
     * Returns the shared instance
     *
     * @return the shared instance
     */
    public static CertificateManagerActivator getDefault()
    {
        return plugin;
    }

    /**
     * The certificate manager plugin declares one view that is used to show the keystores.
     * */
    public static KeystoreManagerView getKeyStoremManagerView()
    {
        IViewPart view = EclipseUtils.getActiveView(KeystoreManagerView.ID);

        if (view instanceof KeystoreManagerView)
        {
            return (KeystoreManagerView) view;
        }

        return null;
    }

}