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java.lang.Objectorg.achartengine.TouchHandler
public class TouchHandler
The main handler of the touch events.
| Constructor Summary | |
|---|---|
TouchHandler(GraphicalView view,
AbstractChart chart)
Creates a new graphical view. |
|
| Method Summary | |
|---|---|
void |
addPanListener(PanListener listener)
Adds a new pan listener. |
void |
addZoomListener(ZoomListener listener)
Adds a new zoom listener. |
boolean |
handleTouch(android.view.MotionEvent event)
Handles the touch event. |
void |
removePanListener(PanListener listener)
Removes a pan listener. |
void |
removeZoomListener(ZoomListener listener)
Removes a zoom listener. |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
|---|
public TouchHandler(GraphicalView view,
AbstractChart chart)
view - the graphical viewchart - the chart to be drawn| Method Detail |
|---|
public boolean handleTouch(android.view.MotionEvent event)
handleTouch in interface ITouchHandlerevent - the touch event
public void addZoomListener(ZoomListener listener)
addZoomListener in interface ITouchHandlerlistener - zoom listenerpublic void removeZoomListener(ZoomListener listener)
removeZoomListener in interface ITouchHandlerlistener - zoom listenerpublic void addPanListener(PanListener listener)
addPanListener in interface ITouchHandlerlistener - pan listenerpublic void removePanListener(PanListener listener)
removePanListener in interface ITouchHandlerlistener - pan listener
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