ScaleGestureDetector (Android Gesture Detector Collection 0.0.1 API)

java.lang.Object
- com.sdklite.gesture.ScaleGestureDetector

public class ScaleGestureDetector
extends Object

Scale gesture detector

Nested Class Summary

Nested Classes
Modifier and Type Class and Description

static interface ScaleGestureDetector.OnScaleGestureListener

static class ScaleGestureDetector.SimpleOnScaleGestureListener

Nested Classes
Modifier and Type	Class and Description
`static interface`	`ScaleGestureDetector.OnScaleGestureListener`
`static class`	`ScaleGestureDetector.SimpleOnScaleGestureListener`

Constructor Summary

Constructors
Constructor and Description

ScaleGestureDetector(android.content.Context context, ScaleGestureDetector.OnScaleGestureListener listener)

Constructors
Constructor and Description
`ScaleGestureDetector(android.content.Context context, ScaleGestureDetector.OnScaleGestureListener listener)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`float`	`getBottomFingerDeltaX()`
`float`	`getBottomFingerDeltaY()`
`float`	`getBottomFingerX()`
`float`	`getBottomFingerY()`
`float`	`getCurrentSpan()`
`long`	`getEventTime()`
`float`	`getFocusX()`
`float`	`getFocusY()`
`float`	`getPreviousSpan()`
`float`	`getScaleFactor()`
`long`	`getTimeDelta()`
`float`	`getTopFingerDeltaX()`
`float`	`getTopFingerDeltaY()`
`float`	`getTopFingerX()`
`float`	`getTopFingerY()`
`boolean`	`isInProgress()`
`boolean`	`onTouchEvent(android.view.MotionEvent event)`

Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ScaleGestureDetector

public ScaleGestureDetector(android.content.Context context,
                            ScaleGestureDetector.OnScaleGestureListener listener)

Method Detail

onTouchEvent

public boolean onTouchEvent(android.view.MotionEvent event)

isInProgress
```
public boolean isInProgress()
```

getFocusX
```
public float getFocusX()
```

getFocusY
```
public float getFocusY()
```

getCurrentSpan
```
public float getCurrentSpan()
```

getPreviousSpan
```
public float getPreviousSpan()
```

getScaleFactor
```
public float getScaleFactor()
```

getTimeDelta
```
public long getTimeDelta()
```

getEventTime
```
public long getEventTime()
```

getTopFingerX
```
public float getTopFingerX()
```

getTopFingerY
```
public float getTopFingerY()
```

getTopFingerDeltaX
```
public float getTopFingerDeltaX()
```

getTopFingerDeltaY
```
public float getTopFingerDeltaY()
```

getBottomFingerX
```
public float getBottomFingerX()
```

getBottomFingerY
```
public float getBottomFingerY()
```

getBottomFingerDeltaX
```
public float getBottomFingerDeltaX()
```

getBottomFingerDeltaY
```
public float getBottomFingerDeltaY()
```

Class ScaleGestureDetector

Nested Class Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

ScaleGestureDetector

Method Detail

onTouchEvent

isInProgress

getFocusX

getFocusY

getCurrentSpan

getPreviousSpan

getScaleFactor

getTimeDelta

getEventTime

getTopFingerX

getTopFingerY

getTopFingerDeltaX

getTopFingerDeltaY

getBottomFingerX

getBottomFingerY

getBottomFingerDeltaX

getBottomFingerDeltaY