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2014/10/16 ¤W¤È 08:12:19
android Programming Glossary: detector.getscalefactorAndroid Image View Pinch Zooming http://stackoverflow.com/questions/10630373/android-image-view-pinch-zooming boolean onScale ScaleGestureDetector detector mScaleFactor detector.getScaleFactor pivotPointX detector.getFocusX pivotPointY detector.getFocusY..
Canvas Pinch-Zoom to Point Within Bounds http://stackoverflow.com/questions/11339190/canvas-pinch-zoom-to-point-within-bounds boolean onScale ScaleGestureDetector detector float factor detector.getScaleFactor if Math.abs factor 1.0f 0.0075f mScaleVector.z factor mScaleVector.z.. detector float mScaleFactor float Math.min Math.max .8f detector.getScaleFactor 1.2 float origScale saveScale saveScale mScaleFactor if saveScale..
Zoom and Panning ImageView Android http://stackoverflow.com/questions/12169905/zoom-and-panning-imageview-android onScale ScaleGestureDetector detector mScaleFactor detector.getScaleFactor Don't let the object get too small or too large. mScaleFactor.. onScale ScaleGestureDetector detector mScaleFactor detector.getScaleFactor Don't let the object get too small or too large. mScaleFactor..
Android Pinch and Zoom Image in Activity http://stackoverflow.com/questions/13210443/android-pinch-and-zoom-image-in-activity detector float mScaleFactor float Math.min Math.max .95f detector.getScaleFactor 1.05 float origScale saveScale saveScale mScaleFactor if saveScale..
Image Zoom Issue with Universal Image Loader and View Pager http://stackoverflow.com/questions/13398288/image-zoom-issue-with-universal-image-loader-and-view-pager float targetScale mCurrentScaleFactor detector.getScaleFactor if mScaleEnabled targetScale Math.min getMaxZoom Math.max..
http://stackoverflow.com/questions/5216658/pinch-zoom-for-custom-view boolean onScale ScaleGestureDetector detector mScaleFactor detector.getScaleFactor Don't let the object get too small or too large. mScaleFactor..
Image in Canvas with touch events http://stackoverflow.com/questions/5743328/image-in-canvas-with-touch-events onScale ScaleGestureDetector detector mScaleFactor detector.getScaleFactor Don't let the object get too small or too large. mScaleFactor..
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 onScale ScaleGestureDetector detector mScaleFactor detector.getScaleFactor Don't let the object get too small or too large. mScaleFactor..
Pinch Zoom in android for an imageview? http://stackoverflow.com/questions/6758847/pinch-zoom-in-android-for-an-imageview onScale ScaleGestureDetector detector mScaleFactor detector.getScaleFactor Don't let the object get too small or too large. mScaleFactor..
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 boolean onScale ScaleGestureDetector detector mScaleFactor detector.getScaleFactor Don't let the object get too small or too large. mScaleFactor..
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 onScale ScaleGestureDetector detector LogUtil.i TAG detector.getScaleFactor detector.getFocusX detector.getFocusY float mScaleFactor float.. float mScaleFactor float Math.min Math.max .95f detector.getScaleFactor 1.05 float origScale saveScale saveScale mScaleFactor if saveScale..
How to find absolute position of click while zoomed in http://stackoverflow.com/questions/8180442/how-to-find-absolute-position-of-click-while-zoomed-in detector if mScaleAllowed mCustomImageView.scale detector.getScaleFactor mCenterX mCenterY return true The scale function of the CustomImageView..
Clickable area after Scaling with respect to positions of touch event? [duplicate] http://stackoverflow.com/questions/9989170/clickable-area-after-scaling-with-respect-to-positions-of-touch-event detector if mScaleAllowed mCustomImageView.scale detector.getScaleFactor mCenterX mCenterY return true The scale function of the CustomImageView..
Android Image View Pinch Zooming http://stackoverflow.com/questions/10630373/android-image-view-pinch-zooming @Override public boolean onScale ScaleGestureDetector detector mScaleFactor detector.getScaleFactor pivotPointX detector.getFocusX pivotPointY detector.getFocusY Log.d LOG_TAG mScaleFactor mScaleFactor Log.d LOG_TAG pivotPointY..
Canvas Pinch-Zoom to Point Within Bounds http://stackoverflow.com/questions/11339190/canvas-pinch-zoom-to-point-within-bounds @Override public boolean onScale ScaleGestureDetector detector float factor detector.getScaleFactor if Math.abs factor 1.0f 0.0075f mScaleVector.z factor mScaleVector.z Math.max MIN_ZOOM Math.min mScaleVector.z MAX_ZOOM.. Canvas . @Override public boolean onScale ScaleGestureDetector detector float mScaleFactor float Math.min Math.max .8f detector.getScaleFactor 1.2 float origScale saveScale saveScale mScaleFactor if saveScale maxScale saveScale maxScale mScaleFactor maxScale origScale..
Zoom and Panning ImageView Android http://stackoverflow.com/questions/12169905/zoom-and-panning-imageview-android @Override public boolean onScale ScaleGestureDetector detector mScaleFactor detector.getScaleFactor Don't let the object get too small or too large. mScaleFactor Math.max 0.1f Math.min mScaleFactor 10.0f invalidate return.. @Override public boolean onScale ScaleGestureDetector detector mScaleFactor detector.getScaleFactor Don't let the object get too small or too large. mScaleFactor Math.max 0.1f Math.min mScaleFactor 10.0f invalidate return..
Android Pinch and Zoom Image in Activity http://stackoverflow.com/questions/13210443/android-pinch-and-zoom-image-in-activity true @Override public boolean onScale ScaleGestureDetector detector float mScaleFactor float Math.min Math.max .95f detector.getScaleFactor 1.05 float origScale saveScale saveScale mScaleFactor if saveScale maxScale saveScale maxScale mScaleFactor maxScale..
Image Zoom Issue with Universal Image Loader and View Pager http://stackoverflow.com/questions/13398288/image-zoom-issue-with-universal-image-loader-and-view-pager LOG_TAG onScale float span detector.getCurrentSpan detector.getPreviousSpan float targetScale mCurrentScaleFactor detector.getScaleFactor if mScaleEnabled targetScale Math.min getMaxZoom Math.max targetScale getMinZoom 0.1f zoomTo targetScale detector.getFocusX..
http://stackoverflow.com/questions/5216658/pinch-zoom-for-custom-view @Override public boolean onScale ScaleGestureDetector detector mScaleFactor detector.getScaleFactor Don't let the object get too small or too large. mScaleFactor Math.max 0.1f Math.min mScaleFactor 5.0f invalidate return..
Image in Canvas with touch events http://stackoverflow.com/questions/5743328/image-in-canvas-with-touch-events @Override public boolean onScale ScaleGestureDetector detector mScaleFactor detector.getScaleFactor Don't let the object get too small or too large. mScaleFactor Math.max 0.1f Math.min mScaleFactor 10.0f invalidate return..
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 @Override public boolean onScale ScaleGestureDetector detector mScaleFactor detector.getScaleFactor Don't let the object get too small or too large. mScaleFactor Math.max 0.1f Math.min mScaleFactor 10.0f invalidate return..
Pinch Zoom in android for an imageview? http://stackoverflow.com/questions/6758847/pinch-zoom-in-android-for-an-imageview @Override public boolean onScale ScaleGestureDetector detector mScaleFactor detector.getScaleFactor Don't let the object get too small or too large. mScaleFactor Math.max 0.1f Math.min mScaleFactor 10.0f invalidate return..
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 @Override public boolean onScale ScaleGestureDetector detector mScaleFactor detector.getScaleFactor Don't let the object get too small or too large. mScaleFactor Math.max 0.1f Math.min mScaleFactor 5.0f invalidate return..
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 detector mode ZOOM return true @Override public boolean onScale ScaleGestureDetector detector LogUtil.i TAG detector.getScaleFactor detector.getFocusX detector.getFocusY float mScaleFactor float Math.min Math.max .95f detector.getScaleFactor 1.05 float.. TAG detector.getScaleFactor detector.getFocusX detector.getFocusY float mScaleFactor float Math.min Math.max .95f detector.getScaleFactor 1.05 float origScale saveScale saveScale mScaleFactor if saveScale maxScale saveScale maxScale mScaleFactor maxScale origScale..
How to find absolute position of click while zoomed in http://stackoverflow.com/questions/8180442/how-to-find-absolute-position-of-click-while-zoomed-in @Override public boolean onScale ScaleGestureDetector detector if mScaleAllowed mCustomImageView.scale detector.getScaleFactor mCenterX mCenterY return true The scale function of the CustomImageView look like this public boolean scale float scaleFactor..
Clickable area after Scaling with respect to positions of touch event? [duplicate] http://stackoverflow.com/questions/9989170/clickable-area-after-scaling-with-respect-to-positions-of-touch-event @Override public boolean onScale ScaleGestureDetector detector if mScaleAllowed mCustomImageView.scale detector.getScaleFactor mCenterX mCenterY return true The scale function of the CustomImageView look like this public boolean scale float scaleFactor..
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