/*!
* 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.reporting.designer.core.actions.selection;
import org.pentaho.reporting.designer.core.actions.AbstractReportContextAction;
import org.pentaho.reporting.designer.core.actions.ActionMessages;
import org.pentaho.reporting.designer.core.editor.report.RootBandRenderComponent;
import org.pentaho.reporting.designer.core.model.selection.DocumentContextSelectionModel;
import org.pentaho.reporting.designer.core.util.IconLoader;
import org.pentaho.reporting.engine.classic.core.Band;
import org.pentaho.reporting.engine.classic.core.Element;
import org.pentaho.reporting.engine.classic.core.RootLevelBand;
import org.pentaho.reporting.engine.classic.core.Section;
import javax.swing.*;
import javax.swing.FocusManager;
import javax.swing.text.JTextComponent;
import java.awt.*;
import java.awt.event.ActionEvent;
/**
* Todo: Document Me
*
* @author Thomas Morgner
*/
public final class SelectAllAction extends AbstractReportContextAction {
public SelectAllAction() {
putValue( Action.NAME, ActionMessages.getString( "SelectAllAction.Text" ) );
putValue( Action.SHORT_DESCRIPTION, ActionMessages.getString( "SelectAllAction.Description" ) );
putValue( Action.MNEMONIC_KEY, ActionMessages.getOptionalMnemonic( "SelectAllAction.Text" ) );
putValue( Action.SMALL_ICON, IconLoader.getInstance().getSelectAllIcon() );
putValue( Action.ACCELERATOR_KEY, ActionMessages.getOptionalKeyStroke( "SelectAllAction.Accelerator" ) );
}
/**
* Invoked when an action occurs.
*/
public void actionPerformed( final ActionEvent e ) {
// this depends on who has the focus right now.
final Component owner = FocusManager.getCurrentManager().getPermanentFocusOwner();
if ( owner instanceof JTextComponent ) {
final JTextComponent textComponent = (JTextComponent) owner;
textComponent.selectAll();
} else if ( owner instanceof TextComponent ) {
final TextComponent textComponent = (TextComponent) owner;
textComponent.selectAll();
} else if ( owner instanceof JTable ) {
final JTable table = (JTable) owner;
table.selectAll();
} else if ( owner instanceof JList ) {
final JList list = (JList) owner;
list.getSelectionModel().setSelectionInterval( 0, list.getModel().getSize() );
list.repaint();
} else if ( owner instanceof JTree ) {
final JTree list = (JTree) owner;
final int[] indices = new int[ list.getRowCount() ];
for ( int i = 0; i < indices.length; i++ ) {
indices[ i ] = i;
}
list.setSelectionRows( indices );
list.repaint();
} else if ( owner instanceof RootBandRenderComponent ) {
final RootBandRenderComponent rc = (RootBandRenderComponent) owner;
final Section reportElement = rc.getRendererRoot().getElement();
final DocumentContextSelectionModel selectionModel = getActiveContext().getSelectionModel();
selectRecursively( selectionModel, reportElement );
if ( reportElement instanceof RootLevelBand ) {
final RootLevelBand re = (RootLevelBand) reportElement;
final int count = re.getSubReportCount();
for ( int i = 0; i < count; i++ ) {
selectionModel.add( re.getSubReport( i ) );
}
}
}
}
private void selectRecursively( final DocumentContextSelectionModel selectionModel, final Section band ) {
if ( band instanceof RootLevelBand == false ) {
selectionModel.add( band );
}
final int count = band.getElementCount();
for ( int i = 0; i < count; i++ ) {
final Element element = band.getElement( i );
if ( element instanceof Band ) {
selectRecursively( selectionModel, (Band) element );
} else {
selectionModel.add( element );
}
}
}
}