/*!
* This program is free software; you can redistribute it and/or modify it under the
* terms of the GNU Lesser General Public License, version 2.1 as published by the Free Software
* Foundation.
*
* You should have received a copy of the GNU Lesser General Public License along with this
* program; if not, you can obtain a copy at http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html
* or from the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
* This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
* See the GNU Lesser General Public License for more details.
*
* Copyright (c) 2002-2013 Pentaho Corporation.. All rights reserved.
*/
package org.pentaho.mantle.client.commands;
import com.google.gwt.user.client.rpc.AsyncCallback;
import org.pentaho.gwt.widgets.client.filechooser.FileChooser.FileChooserMode;
import org.pentaho.gwt.widgets.client.filechooser.FileChooserDialog;
import org.pentaho.gwt.widgets.client.filechooser.FileChooserListener;
import org.pentaho.gwt.widgets.client.filechooser.RepositoryFile;
import org.pentaho.gwt.widgets.client.filechooser.RepositoryFileTree;
import org.pentaho.mantle.client.MantleApplication;
import org.pentaho.mantle.client.dialogs.WaitPopup;
import org.pentaho.mantle.client.solutionbrowser.RepositoryFileTreeManager;
import org.pentaho.mantle.client.solutionbrowser.SolutionBrowserPanel;
import org.pentaho.mantle.client.solutionbrowser.filelist.FileCommand;
import org.pentaho.mantle.client.ui.PerspectiveManager;
import org.pentaho.platform.api.engine.perspective.pojo.IPluginPerspective;
public class OpenFileCommand extends AbstractCommand {
private static String lastPath = "/"; //$NON-NLS-1$
private static final String spinnerId = "OpenCommand";
private FileCommand.COMMAND openMethod = FileCommand.COMMAND.RUN;
public OpenFileCommand() {
}
public OpenFileCommand( final FileCommand.COMMAND openMethod ) {
this.openMethod = openMethod;
}
protected void performOperation() {
performOperation( true );
}
protected void performOperation( boolean feedback ) {
final IPluginPerspective activePerspective = PerspectiveManager.getInstance().getActivePerspective();
final SolutionBrowserPanel solutionBrowserPerspective = SolutionBrowserPanel.getInstance();
boolean forceReload = false;
if ( FileChooserDialog.getIsDirty() ) {
forceReload = true;
WaitPopup.getInstance().setVisibleById( true, spinnerId );
FileChooserDialog.setIsDirty( Boolean.FALSE );
}
RepositoryFileTreeManager.getInstance().fetchRepositoryFileTree( new AsyncCallback<RepositoryFileTree>() {
public void onFailure( Throwable caught ) {
}
public void onSuccess( RepositoryFileTree tree ) {
// TODO Uncomment the line below and delete the line after that once gwtwidets have been branched
WaitPopup.getInstance().setVisibleById( false, spinnerId );
final FileChooserDialog dialog =
new FileChooserDialog( FileChooserMode.OPEN, lastPath, tree, false, true, solutionBrowserPerspective
.getSolutionTree().isShowHiddenFiles() );
dialog.setSubmitOnEnter( MantleApplication.submitOnEnter );
dialog.addFileChooserListener( new FileChooserListener() {
public void dialogCanceled() {
// retain current active perspective
PerspectiveManager.getInstance().setPerspective( activePerspective.getId() );
}
@Override
public void fileSelected( RepositoryFile repositoryFile, String filePath, String fileName, String title ) {
dialog.hide();
solutionBrowserPerspective.openFile( repositoryFile, openMethod );
}
@Override
public void fileSelectionChanged( RepositoryFile repositoryFile, String filePath, String fileName,
String title ) {
// TODO Auto-generated method stub
}
} );
dialog.center();
}
}, forceReload, null, null, SolutionBrowserPanel.getInstance().getSolutionTree().isShowHiddenFiles() );
}
}