public class PanHandlerFX extends AbstractMouseHandlerFX
ChartCanvas. This handler
should be configured with the required modifier keys and installed as a
live handler (not an auxiliary handler).
THE API FOR THIS CLASS IS SUBJECT TO CHANGE IN FUTURE RELEASES. This is so that we can incorporate feedback on the (new) JavaFX support in JFreeChart.
| Constructor and Description |
|---|
PanHandlerFX(String id)
Creates a new instance that requires no modifier keys.
|
PanHandlerFX(String id,
boolean altKey,
boolean ctrlKey,
boolean metaKey,
boolean shiftKey)
Creates a new instance that will be activated using the specified
combination of modifier keys.
|
| Modifier and Type | Method and Description |
|---|---|
void |
handleMouseDragged(ChartCanvas canvas,
MouseEvent e)
Handles a mouse dragged event by calculating the distance panned and
updating the axes accordingly.
|
void |
handleMousePressed(ChartCanvas canvas,
MouseEvent e)
Handles a mouse pressed event by recording the initial mouse pointer
location.
|
void |
handleMouseReleased(ChartCanvas canvas,
MouseEvent e)
Handles a mouse released event.
|
getID, handleMouseClicked, handleMouseMoved, handleScroll, hasMatchingModifiers, isEnabled, setEnabledpublic PanHandlerFX(String id)
id - the id (null not permitted).public PanHandlerFX(String id, boolean altKey, boolean ctrlKey, boolean metaKey, boolean shiftKey)
id - the id (null not permitted).altKey - require ALT key?ctrlKey - require CTRL key?metaKey - require META key?shiftKey - require SHIFT key?public void handleMousePressed(ChartCanvas canvas, MouseEvent e)
handleMousePressed in interface MouseHandlerFXhandleMousePressed in class AbstractMouseHandlerFXcanvas - the JavaFX canvas (null not permitted).e - the mouse event (null not permitted).public void handleMouseDragged(ChartCanvas canvas, MouseEvent e)
handleMouseDragged in interface MouseHandlerFXhandleMouseDragged in class AbstractMouseHandlerFXcanvas - the JavaFX canvas (null not permitted).e - the mouse event (null not permitted).public void handleMouseReleased(ChartCanvas canvas, MouseEvent e)
AbstractMouseHandlerFXhandleMouseReleased in interface MouseHandlerFXhandleMouseReleased in class AbstractMouseHandlerFXcanvas - the canvas (null not permitted).e - the event (null not permitted).Jas4pp 1.5 © Java Analysis Studio for Particle Physics