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package org.eclipse.tm.internal.tcf.cdt.ui;
import org.eclipse.core.runtime.IStatus;
import org.eclipse.core.runtime.Status;
import org.eclipse.jface.dialogs.ErrorDialog;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.ui.IWorkbenchPage;
import org.eclipse.ui.IWorkbenchWindow;
import org.eclipse.ui.plugin.AbstractUIPlugin;
import org.osgi.framework.BundleContext;
/**
* The activator class controls the plug-in life cycle
*/
public class Activator extends AbstractUIPlugin {
public static final String PLUGIN_ID = "org.eclipse.tm.tcf.cdt.ui";
private static Activator plugin;
public void start(BundleContext context) throws Exception {
super.start(context);
plugin = this;
}
public void stop(BundleContext context) throws Exception {
plugin = null;
super.stop(context);
}
public static Activator getDefault() {
return plugin;
}
public static void log(IStatus status) {
getDefault().getLog().log(status);
}
public static void log(Throwable e) {
log(new Status(IStatus.ERROR, PLUGIN_ID, IStatus.ERROR, e.getMessage(), e));
}
public static IWorkbenchWindow getActiveWorkbenchWindow() {
return getDefault().getWorkbench().getActiveWorkbenchWindow();
}
public static IWorkbenchPage getActivePage() {
IWorkbenchWindow w = getActiveWorkbenchWindow();
if (w != null) {
return w.getActivePage();
}
return null;
}
public static Shell getActiveWorkbenchShell() {
IWorkbenchWindow window = getActiveWorkbenchWindow();
if (window != null) {
return window.getShell();
}
return null;
}
public static void errorDialog(String message, IStatus status) {
log(status);
Shell shell = getActiveWorkbenchShell();
if (shell == null) return;
ErrorDialog.openError(shell, "Error", message, status);
}
public static void errorDialog(String message, Throwable t) {
log(t);
Shell shell = getActiveWorkbenchShell();
if (shell == null) return;
IStatus status = new Status(IStatus.ERROR, PLUGIN_ID, 1, t.getMessage(), null);
ErrorDialog.openError(shell, "Error", message, status);
}
}
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