/*
* 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.text.mindmapmode;
import java.awt.event.ActionEvent;
import java.util.Collection;
import org.freeplane.core.ui.AMultipleNodeAction;
import org.freeplane.core.ui.EnabledAction;
import org.freeplane.features.map.NodeModel;
import org.freeplane.features.mode.Controller;
import org.freeplane.features.text.DetailTextModel;
@EnabledAction(checkOnNodeChange = true)
class DeleteDetailsAction extends AMultipleNodeAction {
/**
*
*/
private static final long serialVersionUID = 1L;
public DeleteDetailsAction() {
super("DeleteDetailsAction");
}
@Override
protected void actionPerformed(final ActionEvent e, final NodeModel node) {
final DetailTextModel detailText = DetailTextModel.getDetailText(node);
if (detailText == null) {
return;
}
final MTextController controller = MTextController.getController();
controller.setDetailsHidden(node, false);
controller.setDetails(node, null);
}
@Override
public void setEnabled() {
boolean foundDetails = false;
final Collection<NodeModel> nodes = Controller.getCurrentModeController().getMapController().getSelectedNodes();
for (final NodeModel node : nodes) {
if (node != null && DetailTextModel.getDetailText(node) != null) {
foundDetails = true;
break;
}
}
setEnabled(foundDetails);
}
}