/*******************************************************************************
 * Copyright (c) 2008 IBM Corporation and others.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 *    IBM Corporation - initial API and implementation
 *******************************************************************************/ 
package org.eclipse.ptp.rdt.core.tests;

import java.io.ByteArrayInputStream;
import java.io.InputStream;
import java.lang.reflect.InvocationTargetException;
import java.net.URI;
import java.util.Properties;

import org.eclipse.cdt.core.CCProjectNature;
import org.eclipse.cdt.core.CCorePlugin;
import org.eclipse.cdt.core.CProjectNature;
import org.eclipse.cdt.core.model.ICProject;
import org.eclipse.cdt.core.testplugin.CProjectHelper;
import org.eclipse.cdt.internal.core.pdom.indexer.IndexerPreferences;
import org.eclipse.core.resources.IFile;
import org.eclipse.core.resources.IProject;
import org.eclipse.core.resources.IProjectDescription;
import org.eclipse.core.resources.IWorkspace;
import org.eclipse.core.resources.ResourcesPlugin;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.NullProgressMonitor;
import org.eclipse.core.runtime.Path;
import org.eclipse.ptp.internal.rdt.core.index.RemoteFastIndexer;
import org.eclipse.ptp.rdt.core.resources.RemoteNature;
import org.osgi.framework.Bundle;

@SuppressWarnings("restriction")
public class RemoteTestProject {

	private final IProject project;

	
	public RemoteTestProject(String projectName, URI location) throws CoreException {
		IWorkspace workspace = ResourcesPlugin.getWorkspace();
		IProject projectHandle = workspace.getRoot().getProject(projectName);
		
		IProjectDescription projectDescription = workspace.newProjectDescription(projectHandle.getName());
		projectDescription.setLocationURI(location);
		
		project = CCorePlugin.getDefault().createCDTProject(projectDescription, projectHandle, null);
		
		if(!project.isOpen())
			project.open(null);
		
		CProjectNature.addCNature(project, new NullProgressMonitor());
		CCProjectNature.addCCNature(project, new NullProgressMonitor());
		RemoteNature.addRemoteNature(project, new NullProgressMonitor());
		
		IndexerPreferences.set(project, IndexerPreferences.KEY_INDEX_ALL_FILES, "true");
		IndexerPreferences.set(project, IndexerPreferences.KEY_INDEXER_ID, RemoteFastIndexer.ID);
		
		Properties properties = new Properties();
		properties.put(IndexerPreferences.KEY_FILES_TO_PARSE_UP_FRONT, ""); //$NON-NLS-1$
		IndexerPreferences.setProperties(project, IndexerPreferences.SCOPE_PROJECT_PRIVATE, properties);
		
		CCorePlugin.getDefault().mapCProjectOwner(project, "project.id.whatever", false);
	}
	
	
	public IProject getProject() {
		return project;
	}
	
	public ICProject getCProject() {
		return CCorePlugin.getDefault().getCoreModel().create(project);
	}
	
	public void createFile(String path, String contents) throws CoreException {
		IFile file = project.getFile(new Path(path));
		InputStream inStream = new ByteArrayInputStream(contents.getBytes());
		file.create(inStream, true, null);
	}
	
	public void delete() throws CoreException {
		project.delete(true, true, null);
	}
	
	public String toString() {
		return project.toString() + "@" + project.getLocationURI();
	}


	public String getName() {
		return project.getName();
	}
	
	
//	private final static IOverwriteQuery OVERWRITE_QUERY= new IOverwriteQuery() {
//		public String queryOverwrite(String file) {
//			return ALL;
//		}
//	};
	
	/**
	 * Copies all the files located in the source folder to the root
	 * of the remote project.
	 * @throws InterruptedException 
	 * @throws InvocationTargetException 
	 */
	public void importProjectFixture(Bundle bundle, String sourceFolder) throws Exception {
//		IPath destination = project.getFullPath();
//		File source = new File(sourceFolder);
//		
//		ImportOperation importOp = new ImportOperation(destination, source, 
//				FileSystemStructureProvider.INSTANCE, OVERWRITE_QUERY);
//		importOp.setCreateContainerStructure(false);
//		importOp.run(new NullProgressMonitor());
		CProjectHelper.importSourcesFromPlugin(getCProject(), bundle, sourceFolder);
	}
	
}