// -*- tab-width: 4; -*-

%{
//
// Vicente Caballero Navarro
%}

%start Break::FirstPoint
%class BreakCADTool
%package com.iver.cit.gvsig.gui.cad.tools.smc
%import com.iver.cit.gvsig.gui.cad.tools.BreakCADTool
%import java.awt.event.InputEvent
%import com.iver.andami.PluginServices

%map Break
%%
// A task begins life in suspended animation.

FirstPoint
	Entry {
		selection();
		setQuestion(
		PluginServices.getText(this,"insert_first_point"));
		setDescription(new String[]{"cancel"});

		}
	Exit{
		}

	{
		addPoint( pointX:double,pointY:double,event:InputEvent)
			[ctxt.intersects(pointX,pointY)]
			SecondPoint {
				setQuestion(PluginServices.getText(this,"insert_second_point"));
				setDescription(new String[]{"cancel"});
				addPoint( pointX,pointY,event);
				}
		addPoint( pointX:double,pointY:double,event:InputEvent)
			[!ctxt.intersects(pointX,pointY)]
			FirstPoint {
				setQuestion(PluginServices.getText(this,"insert_first_point"));
				setDescription(new String[]{"cancel"});
				}
		addOption(s:String)
			FirstPoint {
				setQuestion(PluginServices.getText(this,"insert_first_point"));
				setDescription(new String[]{"cancel"});
				addOption(s);
				}
	}


SecondPoint
{
	addPoint( pointX:double,pointY:double,event:InputEvent)
			[ctxt.intersects(pointX,pointY)]
			FirstPoint {
				setQuestion(PluginServices.getText(this,"insert_first_point"));
				setDescription(new String[]{"cancel"});
				addPoint( pointX,pointY,event);
				end();
				}
	addPoint( pointX:double,pointY:double,event:InputEvent)
			[!ctxt.intersects(pointX,pointY)]
			SecondPoint {
				setQuestion(PluginServices.getText(this,"insert_second_point"));
				setDescription(new String[]{"cancel"});
			}
		addOption(s:String)
			FirstPoint {
				setQuestion(PluginServices.getText(this,"insert_first_point"));
				setDescription(new String[]{"cancel"});
				addOption(s);
				}
}
Default
{
	addOption(s:String)
		[s.equals(PluginServices.getText(this,"cancel"))]
		FirstPoint{
			end();
			}
	addOption(s:String)
		FirstPoint{
			throwOptionException(PluginServices.getText(this,"incorrect_option"),s);
			}
	addValue(d:double)
		FirstPoint{
			throwValueException(PluginServices.getText(this,"incorrect_value"),d);
			}
	addPoint(pointX:double,pointY:double,event:InputEvent)
		FirstPoint{
			throwPointException(PluginServices.getText(this,"incorrect_point"),pointX,pointY);
			}
}
%%