org.webcat.eclipse.projectlink.Activator.java Source code

Introduction

Here is the source code for org.webcat.eclipse.projectlink.Activator.java

Source

/*==========================================================================*\
 |  Copyright (C) 2012 Virginia Tech
 |
 |  This file is part of Web-CAT Eclipse Plugins.
 |
 |  Web-CAT is free software; you can redistribute it and/or modify
 |  it under the terms of the GNU General Public License as published by
 |  the Free Software Foundation; either version 2 of the License, or
 |  (at your option) any later version.
 |
 |  Web-CAT is distributed in the hope that it will be useful,
 |  but WITHOUT ANY WARRANTY; without even the implied warranty of
 |  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 |  GNU General Public License for more details.
 |
 |  You should have received a copy of the GNU General Public License along
 |  with Web-CAT; if not, see <http://www.gnu.org/licenses/>.
\*==========================================================================*/

package org.webcat.eclipse.projectlink;

import java.net.MalformedURLException;
import java.net.URL;

import org.eclipse.core.runtime.Platform;
import org.eclipse.jface.preference.IPreferenceStore;
import org.eclipse.jface.resource.ImageDescriptor;
import org.eclipse.ui.plugin.AbstractUIPlugin;
import org.osgi.framework.BundleContext;
import org.webcat.eclipse.projectlink.preferences.IPreferencesConstants;

//--------------------------------------------------------------------------
/**
 * The activator class controls the plug-in life cycle.
 * 
 * @author Ellen Boyd, Tony Allevato
 */
public class Activator extends AbstractUIPlugin {
    // The plug-in ID
    public static final String PLUGIN_ID = "org.webcat.eclipse.projectlink"; //$NON-NLS-1$

    // The shared instance
    private static Activator plugin;

    private String lastEnteredPartners = "";
    private String lastEnteredPassword;
    private String lastSubmittedAssignmentPath;

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

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

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

    // ----------------------------------------------------------
    /**
     * Gets an image descriptor for the specified image in the plug-in's
     * "icons" directory.
     * 
     * @param path the path to the icon that should be loaded, relative to
     *     the "icons" folder in the plug-in
     * @return an ImageDescriptor for the image
     */
    public static ImageDescriptor getImageDescriptor(String path) {
        try {
            URL base = Platform.getBundle(PLUGIN_ID).getEntry("/icons/"); //$NON-NLS-1$
            URL url = new URL(base, path);

            return ImageDescriptor.createFromURL(url);
        } catch (MalformedURLException e) {
            // Do nothing.
        }

        return null;
    }

    // ----------------------------------------------------------
    public String getDownloadURL() {
        IPreferenceStore prefs = getPreferenceStore();
        String urlType = prefs.getString(IPreferencesConstants.URL_TYPE);

        if (IPreferencesConstants.URL_TYPE_SEPARATE.equals(urlType)) {
            return prefs.getString(IPreferencesConstants.DOWNLOAD_URL);
        } else if (IPreferencesConstants.URL_TYPE_WEBCAT.equals(urlType)) {
            // FIXME
            if (!prefs.isDefault(IPreferencesConstants.WEBCAT_URL)) {
                return prefs.getString(IPreferencesConstants.WEBCAT_URL) + "/FIXME";
            } else {
                return "";
            }
        } else {
            return "";
        }
    }

    // ----------------------------------------------------------
    public String getSubmitURL() {
        IPreferenceStore prefs = getPreferenceStore();
        String urlType = prefs.getString(IPreferencesConstants.URL_TYPE);

        if (IPreferencesConstants.URL_TYPE_SEPARATE.equals(urlType)) {
            return prefs.getString(IPreferencesConstants.SUBMIT_URL);
        } else if (IPreferencesConstants.URL_TYPE_WEBCAT.equals(urlType)) {
            // FIXME
            if (!prefs.isDefault(IPreferencesConstants.WEBCAT_URL)) {
                return prefs.getString(IPreferencesConstants.WEBCAT_URL) + "/FIXME";
            } else {
                return "";
            }
        } else {
            return "";
        }
    }

    // ----------------------------------------------------------
    public String getStoredUsername() {
        return getPreferenceStore().getString(IPreferencesConstants.STORED_USERNAME);
    }

    // ----------------------------------------------------------
    public void setStoredUsername(String username) {
        getPreferenceStore().setValue(IPreferencesConstants.STORED_USERNAME, username);
    }

    // ----------------------------------------------------------
    public String getLastEnteredPassword() {
        return lastEnteredPassword;
    }

    // ----------------------------------------------------------
    public void setLastEnteredPassword(String password) {
        lastEnteredPassword = password;
    }

    // ----------------------------------------------------------
    public void clearCredentials() {
        setStoredUsername(null);
        setLastEnteredPassword(null);
    }

    // ----------------------------------------------------------
    public boolean hasFullCredentials() {
        return getStoredUsername().length() > 0 && getLastEnteredPassword() != null;
    }

    // ----------------------------------------------------------
    /**
     * Gets the most recently entered partner usernames in the submission
     * wizard.
     * 
     * @return the most recently entered partner usernames
     */
    public String getLastEnteredPartners() {
        return lastEnteredPartners;
    }

    // ----------------------------------------------------------
    /**
     * Sets the most recently entered partner usernames in the submission
     * wizard.
     * 
     * @param partners the most recently entered partner usernames
     */
    public void setLastEnteredPartners(String partners) {
        lastEnteredPartners = partners;
    }

    // ----------------------------------------------------------
    /**
     * Gets the path to the most recently selected assignment in the
     * submission wizard.
     * 
     * @return the path to the most recently selected assignment
     */
    public String getLastSubmittedAssignmentPath() {
        return lastSubmittedAssignmentPath;
    }

    // ----------------------------------------------------------
    /**
     * Sets the path to the most recently selected assignment in the
     * submission wizard.
     * 
     * @param path the path to the most recently selected assignment
     */
    public void setLastSubmittedAssignmentPath(String path) {
        lastSubmittedAssignmentPath = path;
    }
}