/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*
*/
package org.apache.directory.studio.schemaeditor.view.wizards;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.lang.reflect.InvocationTargetException;
import org.apache.directory.studio.schemaeditor.Activator;
import org.apache.directory.studio.schemaeditor.PluginUtils;
import org.apache.directory.studio.schemaeditor.controller.ProjectsHandler;
import org.apache.directory.studio.schemaeditor.model.Project;
import org.apache.directory.studio.schemaeditor.model.io.ProjectsImportException;
import org.apache.directory.studio.schemaeditor.model.io.ProjectsImporter;
import org.apache.directory.studio.schemaeditor.view.ViewUtils;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.jface.operation.IRunnableWithProgress;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.jface.wizard.Wizard;
import org.eclipse.osgi.util.NLS;
import org.eclipse.ui.IImportWizard;
import org.eclipse.ui.IWorkbench;
/**
* This class represents the wizard to import schema projects.
*
* @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a>
*/
public class ImportProjectsWizard extends Wizard implements IImportWizard
{
// The pages of the wizard
private ImportProjectsWizardPage page;
/** The ProjectsHandler */
private ProjectsHandler projectsHandler;
/**
* {@inheritDoc}
*/
public void addPages()
{
// Creating pages
page = new ImportProjectsWizardPage();
// Adding pages
addPage( page );
}
/**
* {@inheritDoc}
*/
public boolean performFinish()
{
// Saving the dialog settings
page.saveDialogSettings();
// Getting the projects to be imported
final File[] selectedProjectFiles = page.getSelectedProjectFiles();
try
{
getContainer().run( false, false, new IRunnableWithProgress()
{
public void run( IProgressMonitor monitor )
{
monitor.beginTask(
Messages.getString( "ImportProjectsWizard.ImportingProjects" ), selectedProjectFiles.length ); //$NON-NLS-1$
for ( File projectFile : selectedProjectFiles )
{
monitor.subTask( projectFile.getName() );
try
{
Project project = ProjectsImporter.getProject( new FileInputStream( projectFile ),
projectFile.getAbsolutePath() );
if ( projectsHandler.isProjectNameAlreadyTaken( project.getName() ) )
{
PluginUtils
.logError(
NLS
.bind(
Messages.getString( "ImportProjectsWizard.ErrorImportingProject" ), //$NON-NLS-1$
new String[]
{ project.getName() } ), null );
ViewUtils
.displayErrorMessageDialog(
Messages.getString( "ImportProjectsWizard.ImportError" ), //$NON-NLS-1$
NLS
.bind(
Messages.getString( "ImportProjectsWizard.ErrorImportingProject" ) //$NON-NLS-1$
+ "\n" //$NON-NLS-1$
+ Messages
.getString( "ImportProjectsWizard.ErrorProjectNameExists" ), //$NON-NLS-1$
new String[]
{ project.getName() } ) );
}
else
{
projectsHandler.addProject( project );
}
}
catch ( ProjectsImportException e )
{
PluginUtils
.logError(
NLS
.bind(
Messages.getString( "ImportProjectsWizard.ErrorImportingProject" ), new String[] { projectFile.getName() } ), e ); //$NON-NLS-1$
ViewUtils
.displayErrorMessageDialog(
Messages.getString( "ImportProjectsWizard.ImportError" ), //$NON-NLS-1$
NLS
.bind(
Messages.getString( "ImportProjectsWizard.ErrorImportingProject" ), new String[] { projectFile.getName() } ) ); //$NON-NLS-1$
}
catch ( FileNotFoundException e )
{
PluginUtils
.logError(
NLS
.bind(
Messages.getString( "ImportProjectsWizard.ErrorImportingProject" ), new String[] { projectFile.getName() } ), e ); //$NON-NLS-1$
ViewUtils
.displayErrorMessageDialog(
Messages.getString( "ImportProjectsWizard.ImportError" ), //$NON-NLS-1$
NLS
.bind(
Messages.getString( "ImportProjectsWizard.ErrorImportingProject" ), new String[] { projectFile.getName() } ) ); //$NON-NLS-1$
}
monitor.worked( 1 );
}
monitor.done();
}
} );
}
catch ( InvocationTargetException e )
{
// Nothing to do (it will never occur)
}
catch ( InterruptedException e )
{
// Nothing to do.
}
return true;
}
/**
* {@inheritDoc}
*/
public void init( IWorkbench workbench, IStructuredSelection selection )
{
setNeedsProgressMonitor( true );
projectsHandler = Activator.getDefault().getProjectsHandler();
}
}