/*
* Freeplane - mind map editor
* Copyright (C) 2009 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.features.styles.mindmapmode;
import java.awt.event.ActionEvent;
import java.util.ArrayList;
import javax.swing.JOptionPane;
import org.freeplane.core.ui.AFreeplaneAction;
import org.freeplane.core.ui.components.UITools;
import org.freeplane.core.undo.IActor;
import org.freeplane.core.util.TextUtils;
import org.freeplane.features.icon.mindmapmode.MIconController.Keys;
import org.freeplane.features.map.MapModel;
import org.freeplane.features.map.NodeModel;
import org.freeplane.features.map.mindmapmode.MMapController;
import org.freeplane.features.mode.Controller;
import org.freeplane.features.styles.IStyle;
import org.freeplane.features.styles.LogicalStyleController;
import org.freeplane.features.styles.LogicalStyleKeys;
import org.freeplane.features.styles.MapStyleModel;
import org.freeplane.features.styles.StyleFactory;
import org.freeplane.features.styles.StyleNamedObject;
/**
* @author Dimitry Polivaev
* 02.10.2009
*/
public class NewUserStyleAction extends AFreeplaneAction {
public NewUserStyleAction() {
super("NewUserStyleAction");
}
/**
*
*/
private static final long serialVersionUID = 1L;
public void actionPerformed(final ActionEvent e) {
final String styleName = JOptionPane.showInputDialog(TextUtils.getText("enter_new_style_name"));
if (styleName == null) {
return;
}
final Controller controller = Controller.getCurrentController();
final NodeModel selectedNode = controller.getSelection().getSelected();
final MapModel map = controller.getMap();
final MapStyleModel styleModel = MapStyleModel.getExtension(map);
final MapModel styleMap = styleModel.getStyleMap();
final IStyle newStyle = StyleFactory.create(styleName);
if (null != styleModel.getStyleNode(newStyle)) {
UITools.errorMessage(TextUtils.getText("style_already_exists"));
return;
}
final MMapController mapController = (MMapController) Controller.getCurrentModeController().getMapController();
final NodeModel newNode = new NodeModel(styleMap);
newNode.setUserObject(newStyle);
final LogicalStyleController styleController = LogicalStyleController.getController();
final ArrayList<IStyle> styles = new ArrayList<IStyle>(styleController.getStyles(selectedNode));
for(int i = styles.size() - 1; i >= 0; i--){
IStyle style = styles.get(i);
if(MapStyleModel.DEFAULT_STYLE.equals(style)){
continue;
}
final NodeModel styleNode = styleModel.getStyleNode(style);
if(styleNode == null){
continue;
}
Controller.getCurrentModeController().copyExtensions(LogicalStyleKeys.NODE_STYLE, styleNode, newNode);
}
Controller.getCurrentModeController().copyExtensions(LogicalStyleKeys.NODE_STYLE, selectedNode, newNode);
Controller.getCurrentModeController().copyExtensions(Keys.ICONS, selectedNode, newNode);
NodeModel userStyleParentNode = styleModel.getStyleNodeGroup(styleMap, MapStyleModel.STYLES_USER_DEFINED);
if(userStyleParentNode == null){
userStyleParentNode = new NodeModel(styleMap);
userStyleParentNode.setUserObject(new StyleNamedObject(MapStyleModel.STYLES_USER_DEFINED));
mapController.insertNode(userStyleParentNode, styleMap.getRootNode(), false, false, true);
}
mapController.insertNode(newNode, userStyleParentNode, false, false, true);
mapController.select(newNode);
final IActor actor = new IActor() {
public void undo() {
styleModel.removeStyleNode(newNode);
styleController.refreshMap(map);
}
public String getDescription() {
return "NewStyle";
}
public void act() {
styleModel.addStyleNode(newNode);
styleController.refreshMap(map);
}
};
Controller.getCurrentModeController().execute(actor, styleMap);
}
}