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/*
* Bibliothek - DockingFrames
* Library built on Java/Swing, allows the user to "drag and drop"
* panels containing any Swing-Component the developer likes to add.
*
* Copyright (C) 2012 Herve Guillaume, Benjamin Sigg
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
* Herve Guillaume
* [email protected]
* FR - France
*
* Benjamin Sigg
* [email protected]
* CH - Switzerland
*/
package bibliothek.gui.dock.station.toolbar;
import java.io.DataInputStream;
import java.io.DataOutputStream;
import java.io.IOException;
import java.util.Map;
import bibliothek.gui.Dockable;
import bibliothek.gui.dock.DockFactory;
import bibliothek.gui.dock.ToolbarDockStation;
import bibliothek.gui.dock.layout.DockLayoutInfo;
import bibliothek.gui.dock.layout.LocationEstimationMap;
import bibliothek.gui.dock.perspective.PerspectiveDockable;
import bibliothek.gui.dock.station.support.ConvertedPlaceholderListItem;
import bibliothek.gui.dock.station.support.DockablePlaceholderList;
import bibliothek.gui.dock.station.support.PlaceholderListItemAdapter;
import bibliothek.gui.dock.station.support.PlaceholderMap;
import bibliothek.gui.dock.station.support.PlaceholderStrategy;
import bibliothek.gui.dock.toolbar.expand.ExpandedState;
import bibliothek.util.Path;
import bibliothek.util.Version;
import bibliothek.util.xml.XElement;
/**
* A factory for reading and writing {@link ToolbarDockStation}s.
*
* @author Benjamin Sigg
*/
public class ToolbarDockStationFactory implements DockFactory {
/** the unique, unmodifiable identifier of this factory */
public static final String ID = "ToolbarDockStationFactory";
@Override
public String getID(){
return ID;
}
@Override
public ToolbarDockStationLayout getLayout( ToolbarDockStation element, Map children ){
PlaceholderMap map = element.getPlaceholders(children);
return new ToolbarDockStationLayout(map, element.getExpandedState());
}
@Override
public ToolbarDockStationLayout getPerspectiveLayout( ToolbarDockPerspective element, Map children ){
PlaceholderMap map = element.getPlaceholders( children );
return new ToolbarDockStationLayout( map, element.getExpandedState() );
}
@Override
public void setLayout( ToolbarDockStation element, ToolbarDockStationLayout layout, Map children, PlaceholderStrategy placeholders ){
element.setExpandedState( layout.getState(), false );
element.setPlaceholders( layout.getPlaceholders(), children );
}
@Override
public void setLayout( ToolbarDockStation element, ToolbarDockStationLayout layout, PlaceholderStrategy placeholders ){
element.setExpandedState( layout.getState(), false );
}
@Override
public void write( ToolbarDockStationLayout layout, DataOutputStream out ) throws IOException{
Version.write( out, Version.VERSION_1_1_1 );
layout.getPlaceholders().write( out );
out.writeUTF( layout.getState().name() );
}
@Override
public void write( ToolbarDockStationLayout layout, XElement element ){
final XElement xplaceholders = element.addElement( "placeholders" );
layout.getPlaceholders().write( xplaceholders );
element.addElement( "expanded" ).setString( layout.getState().name() );
}
@Override
public ToolbarDockStationLayout read( DataInputStream in, PlaceholderStrategy placeholders ) throws IOException{
final Version version = Version.read( in );
version.checkCurrent();
final PlaceholderMap map = new PlaceholderMap( in, placeholders );
map.setPlaceholderStrategy( null );
final ExpandedState state = ExpandedState.valueOf( in.readUTF() );
return new ToolbarDockStationLayout( map, state );
}
@Override
public ToolbarDockStationLayout read( XElement element, PlaceholderStrategy strategy ){
final XElement xplaceholders = element.getElement( "placeholders" );
final XElement xexpanded = element.getElement( "expanded" );
final PlaceholderMap map = new PlaceholderMap( xplaceholders, strategy );
map.setPlaceholderStrategy( null );
ExpandedState state = ExpandedState.SHRUNK;
if( xexpanded != null ) {
state = ExpandedState.valueOf( xexpanded.getString() );
}
return new ToolbarDockStationLayout( map, state );
}
@Override
public void estimateLocations( ToolbarDockStationLayout layout, final LocationEstimationMap children ){
DockablePlaceholderList.simulatedRead( layout.getPlaceholders(), new PlaceholderListItemAdapter(){
@Override
public Dockable convert( ConvertedPlaceholderListItem item ){
int id = item.getInt( "id" );
int index = item.getInt( "index" );
Path placeholder = null;
if( item.contains( "placeholder" )){
placeholder = new Path( item.getString( "placeholder" ) );
}
children.setLocation( id, new ToolbarProperty( index, placeholder ) );
for( int i = 0, n = children.getSubChildCount( id ); i children, PlaceholderStrategy placeholders ){
final ToolbarDockStation station = createStation();
setLayout( station, layout, children, placeholders );
return station;
}
@Override
public ToolbarDockStation layout( ToolbarDockStationLayout layout, PlaceholderStrategy placeholders ){
final ToolbarDockStation station = createStation();
setLayout( station, layout, placeholders );
return station;
}
@Override
public ToolbarDockPerspective layoutPerspective( ToolbarDockStationLayout layout, Map children ){
return new ToolbarDockPerspective( layout, children );
}
@Override
public void layoutPerspective( ToolbarDockPerspective perspective, ToolbarDockStationLayout layout, Map children ){
perspective.read( layout, children );
}
/**
* Creates a new {@link ToolbarDockStation}.
*
* @return the new station, not null
*/
protected ToolbarDockStation createStation(){
return new ToolbarDockStation();
}
}
