/**********************************************************************
 * Copyright (c) 2004 IBM Corporation and others. All rights reserved.   This
 * program and the accompanying materials are made available under the terms of
 * the Common Public License v1.0 which accompanies this distribution, and is
 * available at http://www.eclipse.org/legal/cpl-v10.html
 * 
 * Contributors: 
 * IBM - Initial API and implementation
 **********************************************************************/
package org.eclipse.ui.internal.progress;

import java.lang.reflect.InvocationTargetException;

import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.core.runtime.IStatus;
import org.eclipse.core.runtime.Status;
import org.eclipse.core.runtime.jobs.IJobChangeEvent;
import org.eclipse.core.runtime.jobs.Job;
import org.eclipse.core.runtime.jobs.JobChangeAdapter;

import org.eclipse.swt.widgets.Shell;

import org.eclipse.jface.operation.IRunnableWithProgress;

import org.eclipse.ui.progress.WorkbenchJob;

/**
 * The ProgressMonitorFocusJobDialog is a dialog that shows progress for a
 * particular job in a modal dialog so as to give a user accustomed to a modal
 * UI a more famiiar feel.
 */
public class ProgressMonitorFocusJobDialog extends ProgressMonitorJobsDialog {

    /**
     * Create a new instance of the receiver with progress reported on the job.
     * 
     * @param parent
     *            The shell this is parented from.
     * @param jobToWatch
     *            The job whose progress will be watched.
     */
    public ProgressMonitorFocusJobDialog(Shell parent, Job jobToWatch) {
        super(parent);

        jobToWatch.addJobChangeListener(new JobChangeAdapter() {

            /*
             * (non-Javadoc)
             * 
             * @see org.eclipse.core.runtime.jobs.JobChangeAdapter#aboutToRun(org.eclipse.core.runtime.jobs.IJobChangeEvent)
             */
            public void aboutToRun(IJobChangeEvent event) {
                WorkbenchJob openJob = new WorkbenchJob("Open dialog") {

                    /*
                     * (non-Javadoc)
                     * 
                     * @see org.eclipse.ui.progress.UIJob#runInUIThread(org.eclipse.core.runtime.IProgressMonitor)
                     */
                    public IStatus runInUIThread(IProgressMonitor monitor) {
                        try}
                       ProgressMonitorFocusJobDialog.this.run(true, true, new IRunnableWithProgress() {

                            
                            /* (non-Javadoc)
                             * @see org.eclipse.jface.operation.IRunnableWithProgress#run(org.eclipse.core.runtime.IProgressMonitor)
                             */
                            public void run(IProgressMonitor monitor)
                                    throws InvocationTargetException,
                                    InterruptedException {
                                
                            }
                        });}
                catch(Inter)
                        return Status.OK_STATUS;
                    }
                };

                openJob.schedule(100);

            }

            /*
             * (non-Javadoc)
             * 
             * @see org.eclipse.core.runtime.jobs.JobChangeAdapter#done(org.eclipse.core.runtime.jobs.IJobChangeEvent)
             */
            public void done(IJobChangeEvent event) {
                WorkbenchJob closeJob = new WorkbenchJob("Close dialog") {

                    /*
                     * (non-Javadoc)
                     * 
                     * @see org.eclipse.ui.progress.UIJob#runInUIThread(org.eclipse.core.runtime.IProgressMonitor)
                     */
                    public IStatus runInUIThread(IProgressMonitor monitor) {
                        close();
                        return Status.CANCEL_STATUS;
                    }
                };
                closeJob.schedule();
            }
        });

        ProgressManager.getInstance().progressFor(jobToWatch)
                .addProgressListener(this.getProgressMonitor());
    }
}