fr.lri.swingstates.canvas
Class CStateMachine.DragOnShape

java.lang.Object
  fr.lri.swingstates.sm.Transition
      fr.lri.swingstates.sm.transitions.Event
          fr.lri.swingstates.sm.transitions.EventOnPosition
              fr.lri.swingstates.canvas.CStateMachine.EventOnShape
                  fr.lri.swingstates.canvas.CStateMachine.MouseOnShape
                      fr.lri.swingstates.canvas.CStateMachine.DragOnShape

Enclosing class:

CStateMachine

public class CStateMachine.DragOnShape
extends CStateMachine.MouseOnShape

A transition triggered by a mouse move event on a CShape with a mouse button down.

Author:

Caroline Appert

Constructor Summary

CStateMachine.DragOnShape()
Builds a transition triggered by a mouse dragged event with any modifier and any button on a CShape that loops on the current state.

CStateMachine.DragOnShape(int button)
Builds a transition triggered by a mouse dragged event with any modifier on a shape that loops on the current state.

CStateMachine.DragOnShape(int button, int modifier)
Builds a transition triggered by a mouse dragged event on a shape that loops on the current state.

CStateMachine.DragOnShape(int button, int modifier, java.lang.String outState)
Builds a transition triggered by a mouse dragged event on a shape.

CStateMachine.DragOnShape(int button, java.lang.String outState)
Builds a transition triggered by a mouse dragged event with any modifier on a shape.

CStateMachine.DragOnShape(java.lang.String outState)
Builds a transition triggered by a mouse dragged event with any modifier on a CShape.

Method Summary

boolean

matches(java.util.EventObject eventObject) Tests if an event can trigger that transition.

Methods inherited from class fr.lri.swingstates.canvas.CStateMachine.MouseOnShape

getButton, getInputEvent, getModifier, getMouseEvent, getPoint, getShape, toString

Methods inherited from class fr.lri.swingstates.sm.Transition

action, getEvent, getInputState, getOutputState, guard, oldToString

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

CStateMachine.DragOnShape

public CStateMachine.DragOnShape()

Builds a transition triggered by a mouse dragged event with any modifier and any button on a CShape that loops on the current state.

CStateMachine.DragOnShape

public CStateMachine.DragOnShape(java.lang.String outState)

Builds a transition triggered by a mouse dragged event with any modifier on a CShape.

Parameters:

outState - The name of the output state

CStateMachine.DragOnShape

public CStateMachine.DragOnShape(int button)

Builds a transition triggered by a mouse dragged event with any modifier on a shape that loops on the current state.

Parameters:

button - The button of the mouse event: NOBUTTON, BUTTON1, BUTTON2 or BUTTON3

CStateMachine.DragOnShape

public CStateMachine.DragOnShape(int button,
                                 int modifier)

Builds a transition triggered by a mouse dragged event on a shape that loops on the current state.

Parameters:

button - The button of the mouse event: NOBUTTON, BUTTON1, BUTTON2 or BUTTON3

modifier - The modifier: NOMODIFIER, CONTROL, ALT, SHIFT, ALT_CONTROL, CONTROL_SHIFT, ALT_SHIFT or ALT_CONTROL_SHIFT

CStateMachine.DragOnShape

public CStateMachine.DragOnShape(int button,
                                 java.lang.String outState)

Builds a transition triggered by a mouse dragged event with any modifier on a shape.

Parameters:

button - The button of the mouse event: NOBUTTON, BUTTON1, BUTTON2 or BUTTON3

outState - The name of the output state

CStateMachine.DragOnShape

public CStateMachine.DragOnShape(int button,
                                 int modifier,
                                 java.lang.String outState)

Builds a transition triggered by a mouse dragged event on a shape.

Parameters:

button - The button of the mouse event: NOBUTTON, BUTTON1, BUTTON2 or BUTTON3

modifier - The modifier: NOMODIFIER, CONTROL, ALT, SHIFT, ALT_CONTROL, CONTROL_SHIFT, ALT_SHIFT or ALT_CONTROL_SHIFT

outState - The name of the output state

Method Detail

matches

public boolean matches(java.util.EventObject eventObject)

Tests if an event can trigger that transition.

Overrides:

matches in class CStateMachine.EventOnShape

Parameters:

eventObject - The event to test

Returns:

True if the eventObject can trigger this transition.