package mars.venus;
   import mars.*;
   import java.awt.event.*;
   import javax.swing.*;
   import javax.swing.event.*;
	
	/*
Copyright (c) 2003-2006,  Pete Sanderson and Kenneth Vollmar

Developed by Pete Sanderson (psanderson@otterbein.edu)
and Kenneth Vollmar (kenvollmar@missouristate.edu)

Permission is hereby granted, free of charge, to any person obtaining 
a copy of this software and associated documentation files (the 
"Software"), to deal in the Software without restriction, including 
without limitation the rights to use, copy, modify, merge, publish, 
distribute, sublicense, and/or sell copies of the Software, and to 
permit persons to whom the Software is furnished to do so, subject 
to the following conditions:

The above copyright notice and this permission notice shall be 
included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. 
IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR 
ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF 
CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION 
WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

(MIT license, http://www.opensource.org/licenses/mit-license.html)
 */
	
   /**
    * Action class for the Run menu item to clear execution breakpoints that have been set.
	 * It is a listener and is notified whenever a breakpoint is added or removed, thus will
	 * set its enabled status true or false depending on whether breakpoints remain after that action. 
    */
    public class RunToggleBreakpointsAction extends GuiAction  {
   	
       /**
		  * Create the object and register with text segment window as a listener on its table model.
		  * The table model has not been created yet, so text segment window will hang onto this
		  * registration info and transfer it to the table model upon creation (which happens with
		  * each successful assembly).
		  */
       public RunToggleBreakpointsAction(String name, Icon icon, String descrip,
                             Integer mnemonic, KeyStroke accel, VenusUI gui) {
         super(name, icon, descrip, mnemonic, accel, gui);
               }
   	 /**
		  *  When this option is selected, tell text segment window to clear breakpoints in its table model.
		  */
       public void actionPerformed(ActionEvent e) {
         Globals.getGui().getMainPane().getExecutePane().getTextSegmentWindow().toggleBreakpoints();
			      }
   	   	
   }