/*
* The Unified Mapping Platform (JUMP) is an extensible, interactive GUI
* for visualizing and manipulating spatial features with geometry and attributes.
*
* JUMP is Copyright (C) 2003 Vivid Solutions
*
* This program implements extensions to JUMP and is
* Copyright (C) 2004 Integrated Systems Analysts, Inc.
*
* 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:
*
* Integrated Systems Analysts, Inc.
* 630C Anchors St., Suite 101
* Fort Walton Beach, Florida
* USA
*
* (850)862-7321
*/
package org.openjump.core.ui.plugin.edittoolbox;
import java.awt.event.ComponentAdapter;
import java.awt.event.ComponentEvent;
import org.openjump.core.ui.plugin.edittoolbox.cursortools.DrawConstrainedCircleTool;
import com.vividsolutions.jump.I18N;
import com.vividsolutions.jump.workbench.plugin.AbstractPlugIn;
import com.vividsolutions.jump.workbench.plugin.PlugInContext;
import com.vividsolutions.jump.workbench.ui.LayerNamePanelProxy;
import com.vividsolutions.jump.workbench.ui.cursortool.CursorTool;
import com.vividsolutions.jump.workbench.ui.cursortool.QuasimodeTool;
import com.vividsolutions.jump.workbench.ui.cursortool.editing.EditingPlugIn;
import com.vividsolutions.jump.workbench.ui.toolbox.ToolboxDialog;
public class DrawConstrainedCirclePlugIn extends AbstractPlugIn
{
private boolean circleButtonAdded = false;
final static String errorSeeOutputWindow =I18N.get("org.openjump.core.ui.plugin.edittoolbox.DrawConstrainedCirclePlugIn.Error-See-Output-Window");
public void initialize(final PlugInContext context) throws Exception
{
//add a listener so that when the toolbox dialog opens the constrained tools will be added
//we can't just add the tools directly at this point since the toolbox isn't ready yet
context.getWorkbenchContext().getWorkbench().getFrame().addComponentListener(
new ComponentAdapter()
{
public void componentShown(ComponentEvent e)
{
final ToolboxDialog toolBox = ((EditingPlugIn) context.getWorkbenchContext().getBlackboard().get(EditingPlugIn.KEY)).getToolbox(context.getWorkbenchContext());
toolBox.addComponentListener(new ComponentAdapter()
{
public void componentShown(ComponentEvent e)
{
addButton(context);
}
public void componentHidden(ComponentEvent e)
{
}
});
}
});
}
public boolean execute(PlugInContext context) throws Exception
{
try
{
CursorTool circleTool = DrawConstrainedCircleTool.create((LayerNamePanelProxy) context.getActiveInternalFrame());
context.getLayerViewPanel().setCurrentCursorTool(circleTool);
return true;
}
catch (Exception e)
{
context.getWorkbenchFrame().warnUser(errorSeeOutputWindow);
context.getWorkbenchFrame().getOutputFrame().createNewDocument();
context.getWorkbenchFrame().getOutputFrame().addText("DrawConstrainedCircleTool Exception:" + e.toString());
return false;
}
}
public void addButton(final PlugInContext context)
{
if (!circleButtonAdded)
{
final ToolboxDialog toolbox = ((EditingPlugIn) context.getWorkbenchContext().getBlackboard().get(EditingPlugIn.KEY)).getToolbox(context.getWorkbenchContext());
QuasimodeTool quasimodeTool = new QuasimodeTool(DrawConstrainedCircleTool.create(toolbox.getContext()));
quasimodeTool.add(new QuasimodeTool.ModifierKeySpec(true, false, false), null);
quasimodeTool.add(new QuasimodeTool.ModifierKeySpec(true, true, false), null);
toolbox.add(quasimodeTool, null);
toolbox.finishAddingComponents();
toolbox.validate();
circleButtonAdded = true;
}
}
}