/*
* Freeplane - mind map editor
* Copyright (C) 2013 Dimitry
*
* This file author is Dimitry
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 2 of the License, or
* (at your option) any later version.
*
* 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.freeplane.main.application;
import java.awt.Component;
import java.awt.event.HierarchyEvent;
import java.awt.event.HierarchyListener;
import java.io.IOException;
import java.io.ObjectInputStream;
import java.io.ObjectOutputStream;
import java.net.URL;
import java.util.ArrayList;
import java.util.Collection;
import javax.swing.JPanel;
import net.infonode.docking.View;
import net.infonode.docking.ViewSerializer;
import org.freeplane.features.map.MapController;
import org.freeplane.features.map.MapModel;
import org.freeplane.features.map.mindmapmode.DocuMapAttribute;
import org.freeplane.features.mode.Controller;
import org.freeplane.features.mode.ModeController;
import org.freeplane.features.mode.mindmapmode.MModeController;
import org.freeplane.view.swing.map.MapView;
import org.freeplane.view.swing.map.MapViewScrollPane;
/**
* @author Dimitry Polivaev
* 29.04.2013
*/
class MapViewSerializer implements ViewSerializer {
private Collection<View> viewsToBeRemoved = new ArrayList<View>();
public void writeView(View view, ObjectOutputStream out) throws IOException {
if(view.isDisplayable()) {
Component component = MapViewDockingWindows.getContainedMapView(view);
if (component instanceof MapView) {
MapView mapView = (MapView) component;
if(mapView.getModeController().getModeName().equals(MModeController.MODENAME)
&& ! mapView.getModel().containsExtension(DocuMapAttribute.class)){
out.writeBoolean(true);
out.writeUTF(mapView.getModeController().getModeName());
out.writeObject(mapView.getModel().getURL());
return;
}
}
}
out.writeBoolean(false);
}
public View readView(ObjectInputStream in) throws IOException {
try {
if (in.readBoolean()){
String modeName = in.readUTF();
URL mapUrl = (URL) in.readObject();
if(mapUrl == null)
return newViewToBeRemoved();
Controller controller = Controller.getCurrentController();
controller.selectMode(modeName);
ModeController modeController = Controller.getCurrentModeController();
MapController mapController = modeController.getMapController();
boolean newMapLoaded = mapController.newMap(mapUrl);
if (!newMapLoaded){
MapModel map = controller.getMap();
if(map.getURL().equals(mapUrl)){
mapController.newMapView(map);
}
}
Component mapViewComponent = controller.getMapViewManager().getMapViewComponent();
if(mapViewComponent.getParent() == null) {
return newDockedView(mapViewComponent);
}
else
return newViewToBeRemoved();
}
return newViewToBeRemoved();
}
catch (Exception e) {
return newViewToBeRemoved();
}
}
private View newViewToBeRemoved() {
View view = new View("", null, new JPanel());
viewsToBeRemoved.add(view);
return view;
}
protected View newDockedView(final Component pNewMap) {
if(pNewMap.getParent() != null)
return null;
final String title = pNewMap.getName();
MapViewScrollPane mapViewScrollPane = new MapViewScrollPane();
mapViewScrollPane.getViewport().setView(pNewMap);
@SuppressWarnings("serial")
final View viewFrame = new ConnectedToMenuView(title, null, mapViewScrollPane);
return viewFrame;
}
public void removeDummyViews() {
for(View view : viewsToBeRemoved)
view.close();
viewsToBeRemoved.clear();
}
}