/*
* The Unified Mapping Platform (JUMP) is an extensible, interactive GUI
* for visualizing and manipulating spatial features with geometry and attributes.
*
* Copyright (C) 2003 Vivid Solutions
*
* 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, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* For more information, contact:
*
* Vivid Solutions
* Suite #1A
* 2328 Government Street
* Victoria BC V8T 5G5
* Canada
*
* (250)385-6040
* www.vividsolutions.com
*/
package com.vividsolutions.jump.workbench.ui.plugin;
import java.util.Arrays;
import java.util.Iterator;
import javax.swing.ImageIcon;
import javax.swing.JCheckBoxMenuItem;
import javax.swing.JComponent;
import com.vividsolutions.jump.I18N;
import com.vividsolutions.jump.workbench.WorkbenchContext;
import com.vividsolutions.jump.workbench.model.Layer;
import com.vividsolutions.jump.workbench.plugin.AbstractPlugIn;
import com.vividsolutions.jump.workbench.plugin.EnableCheck;
import com.vividsolutions.jump.workbench.plugin.EnableCheckFactory;
import com.vividsolutions.jump.workbench.plugin.MultiEnableCheck;
import com.vividsolutions.jump.workbench.plugin.PlugInContext;
import com.vividsolutions.jump.workbench.ui.cursortool.editing.EditingPlugIn;
import com.vividsolutions.jump.workbench.ui.images.IconLoader;
public class EditablePlugIn extends AbstractPlugIn {
private EditingPlugIn editingPlugIn;
public static final ImageIcon ICON = IconLoader.icon("edit.gif");
public boolean execute(PlugInContext context) throws Exception {
reportNothingToUndoYet(context);
boolean makeEditable = !context.getSelectedLayer(0).isEditable();
for (Iterator i = Arrays.asList(context.getSelectedLayers()).iterator(); i.hasNext(); ) {
Layer selectedLayer = (Layer) i.next();
selectedLayer.setEditable(makeEditable);
}
if (makeEditable && !editingPlugIn.getToolbox(context.getWorkbenchContext()).isVisible()) {
editingPlugIn.execute(context);
}
return true;
}
public EnableCheck createEnableCheck(final WorkbenchContext workbenchContext) {
EnableCheckFactory checkFactory = new EnableCheckFactory(workbenchContext);
MultiEnableCheck mec = new MultiEnableCheck();
mec.add(checkFactory.createWindowWithLayerNamePanelMustBeActiveCheck());
mec.add(checkFactory.createAtLeastNLayersMustBeSelectedCheck(1));
mec.add(new EnableCheck() {
public String check(JComponent component) {
((JCheckBoxMenuItem) component).setSelected(
workbenchContext.createPlugInContext().getSelectedLayer(0).isEditable());
return null;
}
});
mec.add(new EnableCheck() {
public String check(JComponent component) {
String errMsg = null;
if ( workbenchContext.createPlugInContext().getSelectedLayer(0).isReadonly()) {
errMsg = I18N.get("ui.plugin.EditablePlugIn.The-selected-layer-cannot-be-made-editable");
}
return errMsg;
}
});
return mec;
}
public EditablePlugIn(EditingPlugIn editingPlugIn) {
this.editingPlugIn = editingPlugIn;
}
}