/*
* Freeplane - mind map editor
* Copyright (C) 2008 Joerg Mueller, Daniel Polansky, Christian Foltin, Dimitry Polivaev
*
* This file is modified by Dimitry Polivaev in 2008.
*
* 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.note.mindmapmode;
import java.awt.Component;
import java.awt.event.ActionEvent;
import java.util.regex.Pattern;
import javax.swing.RootPaneContainer;
import javax.swing.SwingUtilities;
import org.freeplane.core.ui.AFreeplaneAction;
import org.freeplane.core.util.HtmlUtils;
import org.freeplane.features.map.NodeModel;
import org.freeplane.features.mode.Controller;
import org.freeplane.features.note.NoteModel;
import org.freeplane.features.text.mindmapmode.EditNodeBase;
import org.freeplane.features.text.mindmapmode.IEditBaseCreator;
import org.freeplane.features.text.mindmapmode.EditNodeBase.EditedComponent;
import org.freeplane.features.ui.IMapViewManager;
class EditNoteInDialogAction extends AFreeplaneAction {
private static final Pattern HTML_HEAD = Pattern.compile("\\s*<head>.*</head>", Pattern.DOTALL);
/**
*
*/
private static final long serialVersionUID = 1L;
private EditNodeBase mCurrentEditDialog = null;
public EditNoteInDialogAction() {
super("EditNoteInDialogAction");
}
/*
* (non-Javadoc)
* @see
* freeplane.controller.actions.ActorXml#act(freeplane.controller.actions.
* generated.instance.XmlAction)
*/
public void actionPerformed(final ActionEvent arg0) {
final Controller controller = Controller.getCurrentController();
final NodeModel nodeModel = controller.getSelection().getSelected();
final IMapViewManager viewController = controller.getMapViewManager();
final Component node = viewController.getComponent(nodeModel);
node.requestFocus();
edit(nodeModel);
}
void edit(final NodeModel nodeModel) {
final Controller controller = Controller.getCurrentController();
stopEditing();
Controller.getCurrentModeController().setBlocked(true);
String text = NoteModel.getNoteText(nodeModel);
if(text == null){
text = "";
}
final EditNodeBase.IEditControl editControl = new EditNodeBase.IEditControl() {
public void cancel() {
Controller.getCurrentModeController().setBlocked(false);
mCurrentEditDialog = null;
}
public void ok(final String newText) {
setHtmlText(nodeModel, newText);
cancel();
}
public void split(final String newText, final int position) {
}
public boolean canSplit() {
return false;
}
public EditedComponent getEditType() {
return EditedComponent.NOTE;
}
};
final IEditBaseCreator textFieldCreator = (IEditBaseCreator) Controller.getCurrentController().getMapViewManager();
mCurrentEditDialog = textFieldCreator.createEditor(nodeModel, editControl, text, true);
final RootPaneContainer frame = (RootPaneContainer) SwingUtilities.getWindowAncestor(controller.getMapViewManager().getMapViewComponent());
mCurrentEditDialog.show(frame);
}
private void setHtmlText(final NodeModel node, final String newText) {
final String body = EditNoteInDialogAction.HTML_HEAD.matcher(newText).replaceFirst("");
final MNoteController noteController = (MNoteController) MNoteController.getController();
final String trimmed = body.replaceFirst("\\s+$", "");
if(HtmlUtils.isEmpty(trimmed))
noteController.setNoteText(node, null);
else
noteController.setNoteText(node, trimmed);
}
private void stopEditing() {
if (mCurrentEditDialog != null) {
mCurrentEditDialog.closeEdit();
mCurrentEditDialog = null;
}
}
}