2014/10/16 上午 08:12:47

android Programming Glossary: dumpevent

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

TODO Auto generated method stub ImageView view ImageView v dumpEvent event Handle touch events here... switch event.getAction MotionEvent.ACTION_MASK.. break view.setImageMatrix matrix return true private void dumpEvent MotionEvent event String names DOWN UP MOVE CANCEL OUTSIDE ..

zooming and dragging images using matrix in android

http://stackoverflow.com/questions/5881778/zooming-and-dragging-images-using-matrix-in-android

event ImageView view ImageView v Dump touch event to log dumpEvent event Handle touch events here... switch event.getAction MotionEvent.ACTION_MASK.. an event in the LogCat view for debugging private void dumpEvent MotionEvent event String names DOWN UP MOVE CANCEL OUTSIDE ..

Rotate zoom drag image in android imageview

http://stackoverflow.com/questions/5894736/rotate-zoom-drag-image-in-android-imageview

view ImageView v int rotation 25 Dump touch event to log dumpEvent event Handle touch events here... switch event.getAction MotionEvent.ACTION_MASK.. an event in the LogCat view for debugging private void dumpEvent MotionEvent event String names DOWN UP MOVE CANCEL OUTSIDE ..

getting the position of an image after drag in android

http://stackoverflow.com/questions/7404345/getting-the-position-of-an-image-after-drag-in-android

How to enable the (two finger) zoom in/out feature for an image in android [duplicate]

http://stackoverflow.com/questions/7582833/how-to-enable-the-two-finger-zoom-in-out-feature-for-an-image-in-android

onTouch View v MotionEvent event Dump touch event to log dumpEvent event Handle touch events here... switch event.getAction MotionEvent.ACTION_MASK..

rotation and scaling using multi touch in android

http://stackoverflow.com/questions/8515709/rotation-and-scaling-using-multi-touch-in-android

... ImageView view ImageView v Dump touch event to log dumpEvent event Handle touch events here... double r Math.atan2 event.getX.. an event in the LogCat view for debugging private void dumpEvent WrapMotionEvent event ... String names DOWN UP MOVE CANCEL OUTSIDE.. event ImageView view ImageView v Dump touch event to log dumpEvent event Handle touch events here... switch event.getAction MotionEvent.ACTION_MASK..

Android Image View Pinch Zooming

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

@Override public boolean onTouch View v MotionEvent event TODO Auto generated method stub ImageView view ImageView v dumpEvent event Handle touch events here... switch event.getAction MotionEvent.ACTION_MASK case MotionEvent.ACTION_DOWN savedMatrix.set.. newDist oldDist matrix.postScale scale scale mid.x mid.y break view.setImageMatrix matrix return true private void dumpEvent MotionEvent event String names DOWN UP MOVE CANCEL OUTSIDE POINTER_DOWN POINTER_UP 7 8 9 StringBuilder sb new StringBuilder..

zooming and dragging images using matrix in android

http://stackoverflow.com/questions/5881778/zooming-and-dragging-images-using-matrix-in-android

this @Override public boolean onTouch View v MotionEvent event ImageView view ImageView v Dump touch event to log dumpEvent event Handle touch events here... switch event.getAction MotionEvent.ACTION_MASK case MotionEvent.ACTION_DOWN savedMatrix.set.. matrix return true indicate event was handled Show an event in the LogCat view for debugging private void dumpEvent MotionEvent event String names DOWN UP MOVE CANCEL OUTSIDE POINTER_DOWN POINTER_UP 7 8 9 StringBuilder sb new StringBuilder..

Rotate zoom drag image in android imageview

http://stackoverflow.com/questions/5894736/rotate-zoom-drag-image-in-android-imageview

public boolean onTouch View v MotionEvent event ImageView view ImageView v int rotation 25 Dump touch event to log dumpEvent event Handle touch events here... switch event.getAction MotionEvent.ACTION_MASK case MotionEvent.ACTION_DOWN savedMatrix.set.. matrix return true indicate event was handled Show an event in the LogCat view for debugging private void dumpEvent MotionEvent event String names DOWN UP MOVE CANCEL OUTSIDE POINTER_DOWN POINTER_UP 7 8 9 StringBuilder sb new StringBuilder..

getting the position of an image after drag in android

http://stackoverflow.com/questions/7404345/getting-the-position-of-an-image-after-drag-in-android

How to enable the (two finger) zoom in/out feature for an image in android [duplicate]

http://stackoverflow.com/questions/7582833/how-to-enable-the-two-finger-zoom-in-out-feature-for-an-image-in-android

events for image Moving panning and zooming public boolean onTouch View v MotionEvent event Dump touch event to log dumpEvent event Handle touch events here... switch event.getAction MotionEvent.ACTION_MASK case MotionEvent.ACTION_DOWN savedMatrix.set..

rotation and scaling using multi touch in android

http://stackoverflow.com/questions/8515709/rotation-and-scaling-using-multi-touch-in-android

rawEvent WrapMotionEvent event WrapMotionEvent.wrap rawEvent ... ImageView view ImageView v Dump touch event to log dumpEvent event Handle touch events here... double r Math.atan2 event.getX 400 2 400 2 event.getY int rotation int Math.toDegrees.. matrix return true indicate event was handled Show an event in the LogCat view for debugging private void dumpEvent WrapMotionEvent event ... String names DOWN UP MOVE CANCEL OUTSIDE POINTER_DOWN POINTER_UP 7 8 9 StringBuilder sb new StringBuilder.. newRot 0f @Override public boolean onTouch View v MotionEvent event ImageView view ImageView v Dump touch event to log dumpEvent event Handle touch events here... switch event.getAction MotionEvent.ACTION_MASK case MotionEvent.ACTION_DOWN savedMatrix.set..