2014/10/16 上午 08:19:44

android Programming Glossary: mscaledetector.ontouchevent

http://stackoverflow.com/questions/10630373/android-image-view-pinch-zooming

ev Let the ScaleGestureDetector inspect all events. mScaleDetector.onTouchEvent ev final int action ev.getAction switch action MotionEvent.ACTION_MASK..

Zoom and Panning ImageView Android

http://stackoverflow.com/questions/12169905/zoom-and-panning-imageview-android

ev Let the ScaleGestureDetector inspect all events. mScaleDetector.onTouchEvent ev final int action ev.getAction switch action MotionEvent.ACTION_MASK.. ev Let the ScaleGestureDetector inspect all events. mScaleDetector.onTouchEvent ev final int action ev.getAction switch action MotionEvent.ACTION_MASK..

Android Pinch and Zoom Image in Activity

http://stackoverflow.com/questions/13210443/android-pinch-and-zoom-image-in-activity

public boolean onTouch View v MotionEvent event mScaleDetector.onTouchEvent event matrix.getValues m float x m Matrix.MTRANS_X float..

Pinch zoom for custom view

http://stackoverflow.com/questions/5216658/pinch-zoom-for-custom-view

ev Let the ScaleGestureDetector inspect all events. mScaleDetector.onTouchEvent ev return true @Override public void onDraw Canvas canvas super.onDraw..

Image in Canvas with touch events

http://stackoverflow.com/questions/5743328/image-in-canvas-with-touch-events

ev Let the ScaleGestureDetector inspect all events. mScaleDetector.onTouchEvent ev final int action ev.getAction switch action MotionEvent.ACTION_MASK..

can we use scale gesture detector for pinch zoom in android

http://stackoverflow.com/questions/5790503/can-we-use-scale-gesture-detector-for-pinch-zoom-in-android

ev Let the ScaleGestureDetector inspect all events. mScaleDetector.onTouchEvent ev final int action ev.getAction switch action MotionEvent.ACTION_MASK..

Pinch Zoom in android for an imageview?

http://stackoverflow.com/questions/6758847/pinch-zoom-in-android-for-an-imageview

ev Let the ScaleGestureDetector inspect all events. mScaleDetector.onTouchEvent ev final int action ev.getAction switch action MotionEvent.ACTION_MASK..

Get Canvas coordinates after scaling up/down or dragging in android

http://stackoverflow.com/questions/7524843/get-canvas-coordinates-after-scaling-up-down-or-dragging-in-android

ev Let the ScaleGestureDetector inspect all events. mScaleDetector.onTouchEvent ev final int action ev.getAction switch action MotionEvent.ACTION_MASK..

How do I modify TouchImageView with double tap to zoom in and out?

http://stackoverflow.com/questions/7704086/how-do-i-modify-touchimageview-with-double-tap-to-zoom-in-and-out

event if gestureDetector.onTouchEvent event return true mScaleDetector.onTouchEvent event matrix.getValues m float x m Matrix.MTRANS_X float y m..

Android Image View Pinch Zooming

http://stackoverflow.com/questions/10630373/android-image-view-pinch-zooming

Paint.Style.FILL @Override public boolean onTouchEvent MotionEvent ev Let the ScaleGestureDetector inspect all events. mScaleDetector.onTouchEvent ev final int action ev.getAction switch action MotionEvent.ACTION_MASK case MotionEvent.ACTION_DOWN final float x ev.getX..

Zoom and Panning ImageView Android

http://stackoverflow.com/questions/12169905/zoom-and-panning-imageview-android

ScaleListener @Override public boolean onTouchEvent MotionEvent ev Let the ScaleGestureDetector inspect all events. mScaleDetector.onTouchEvent ev final int action ev.getAction switch action MotionEvent.ACTION_MASK case MotionEvent.ACTION_DOWN if mScaleDetector.isInProgress.. ScaleListener @Override public boolean onTouchEvent MotionEvent ev Let the ScaleGestureDetector inspect all events. mScaleDetector.onTouchEvent ev final int action ev.getAction switch action MotionEvent.ACTION_MASK case MotionEvent.ACTION_DOWN if mScaleDetector.isInProgress..

Android Pinch and Zoom Image in Activity

http://stackoverflow.com/questions/13210443/android-pinch-and-zoom-image-in-activity

ScaleType.MATRIX setOnTouchListener new OnTouchListener @Override public boolean onTouch View v MotionEvent event mScaleDetector.onTouchEvent event matrix.getValues m float x m Matrix.MTRANS_X float y m Matrix.MTRANS_Y PointF curr new PointF event.getX event.getY..

Pinch zoom for custom view

http://stackoverflow.com/questions/5216658/pinch-zoom-for-custom-view

ScaleListener @Override public boolean onTouchEvent MotionEvent ev Let the ScaleGestureDetector inspect all events. mScaleDetector.onTouchEvent ev return true @Override public void onDraw Canvas canvas super.onDraw canvas canvas.save canvas.scale mScaleFactor mScaleFactor..

Image in Canvas with touch events

http://stackoverflow.com/questions/5743328/image-in-canvas-with-touch-events

can we use scale gesture detector for pinch zoom in android

http://stackoverflow.com/questions/5790503/can-we-use-scale-gesture-detector-for-pinch-zoom-in-android

Pinch Zoom in android for an imageview?

http://stackoverflow.com/questions/6758847/pinch-zoom-in-android-for-an-imageview

Get Canvas coordinates after scaling up/down or dragging in android

http://stackoverflow.com/questions/7524843/get-canvas-coordinates-after-scaling-up-down-or-dragging-in-android

attrs defStyle @Override public boolean onTouchEvent MotionEvent ev Let the ScaleGestureDetector inspect all events. mScaleDetector.onTouchEvent ev final int action ev.getAction switch action MotionEvent.ACTION_MASK case MotionEvent.ACTION_DOWN final float x ev.getX..

How do I modify TouchImageView with double tap to zoom in and out?

http://stackoverflow.com/questions/7704086/how-do-i-modify-touchimageview-with-double-tap-to-zoom-in-and-out

@Override public boolean onTouch View v MotionEvent event if gestureDetector.onTouchEvent event return true mScaleDetector.onTouchEvent event matrix.getValues m float x m Matrix.MTRANS_X float y m Matrix.MTRANS_Y PointF curr new PointF event.getX event.getY..