package org.symbian.tools.mtw.ui;
import java.util.Map;
import java.util.WeakHashMap;
import org.eclipse.core.resources.IProject;
import org.eclipse.core.runtime.IStatus;
import org.eclipse.core.runtime.Status;
import org.eclipse.jface.resource.ImageRegistry;
import org.eclipse.ui.plugin.AbstractUIPlugin;
import org.osgi.framework.BundleContext;
import org.symbian.tools.mtw.core.projects.IMTWProject;
import org.symbian.tools.mtw.internal.deployment.DeploymentTargetPresentationsManager;
import org.symbian.tools.mtw.internal.deployment.DeploymentTargetTypesRegistry;
/**
* The activator class controls the plug-in life cycle
*/
public class MTWCoreUI extends AbstractUIPlugin {
private final Map<IProject, ProjectMemo> MEMOS = new WeakHashMap<IProject, ProjectMemo>();
private final DeploymentTargetTypesRegistry typesRegistry = new DeploymentTargetTypesRegistry();
// The plug-in ID
public static final String PLUGIN_ID = "org.symbian.tools.mtw.ui"; //$NON-NLS-1$
// The shared instance
private static MTWCoreUI plugin;
private Images images;
private final DeploymentTargetPresentationsManager presentations = new DeploymentTargetPresentationsManager();
/**
* The constructor
*/
public MTWCoreUI() {
}
@Override
protected void initializeImageRegistry(ImageRegistry reg) {
super.initializeImageRegistry(reg);
}
/*
* (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 MTWCoreUI getDefault() {
return plugin;
}
public static void log(String message, Exception e) {
getDefault().getLog().log(new Status(IStatus.ERROR, PLUGIN_ID, message, e));
}
public static void log(String message, Object... args) {
log(String.format(message, args), (Exception) null);
}
public static void log(Exception e) {
log(null, e);
}
public static ProjectMemo getMemo(IMTWProject project) {
return getDefault().getMemoForProject(project);
}
private synchronized ProjectMemo getMemoForProject(IMTWProject project) {
ProjectMemo memo = MEMOS.get(project.getProject());
if (memo == null) {
memo = new ProjectMemo(project);
MEMOS.put(project.getProject(), memo);
}
return memo;
}
public DeploymentTargetTypesRegistry getDeploymentTypesRegistry() {
return typesRegistry;
}
public static Images getImages() {
if (getDefault().images == null) {
getDefault().images = new Images(getDefault().getImageRegistry());
}
return getDefault().images;
}
public DeploymentTargetPresentationsManager getPresentations() {
return presentations;
}
}