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2014/10/16 ¤W¤È 08:25:29
android Programming Glossary: super.onsizechangedAndroid FingerPaint Undo/Redo implementation http://stackoverflow.com/questions/10165965/android-fingerpaint-undo-redo-implementation protected void onSizeChanged int w int h int oldw int oldh super.onSizeChanged w h oldw oldh mBitmap Bitmap.createBitmap w h Bitmap.Config.ARGB_8888.. protected void onSizeChanged int w int h int oldw int oldh super.onSizeChanged w h oldw oldh @Override protected void onDraw Canvas canvas..
Android Canvas Redo and Undo Operation http://stackoverflow.com/questions/11114625/android-canvas-redo-and-undo-operation void onSizeChanged int w int h int oldw int oldh super.onSizeChanged w h oldw oldh @Override protected void onDraw Canvas canvas.. void onSizeChanged int w int h int oldw int oldh super.onSizeChanged w h oldw oldh @Override protected void onDraw Canvas canvas..
How to draw a path on an Android canvas with animation? http://stackoverflow.com/questions/12037709/how-to-draw-a-path-on-an-android-canvas-with-animation public void onSizeChanged int w int h int oldw int oldh super.onSizeChanged w h oldw oldh screenW w screenH h X 0 Y screenH 2 screenH 4..
http://stackoverflow.com/questions/16017165/auto-fit-textview-for-android height int oldwidth int oldheight mTextCachedSizes.clear super.onSizeChanged width height oldwidth oldheight if width oldwidth height oldheight..
Android color picker to be included in the activity http://stackoverflow.com/questions/16363235/android-color-picker-to-be-included-in-the-activity protected void onSizeChanged int w int h int oldw int oldh super.onSizeChanged w h oldw oldh mBitmap Bitmap.createBitmap w h Bitmap.Config.ARGB_8888..
Draw in Canvas by finger android http://stackoverflow.com/questions/16650419/draw-in-canvas-by-finger-android protected void onSizeChanged int w int h int oldw int oldh super.onSizeChanged w h oldw oldh mBitmap Bitmap.createBitmap w h Bitmap.Config.ARGB_8888.. protected void onSizeChanged int w int h int oldw int oldh super.onSizeChanged w h oldw oldh mBitmap Bitmap.createBitmap w h Bitmap.Config.ARGB_8888..
Fast Scroll display problem with ListAdapter and SectionIndexer http://stackoverflow.com/questions/3225092/fast-scroll-display-problem-with-listadapter-and-sectionindexer protected void onSizeChanged int w int h int oldw int oldh super.onSizeChanged w h oldw oldh if mCurrentThumb null mCurrentThumb.setBounds..
Rotate View Hierarchy 90 degrees http://stackoverflow.com/questions/3444764/rotate-view-hierarchy-90-degrees protected void onSizeChanged int w int h int oldw int oldh super.onSizeChanged w h oldw oldh @Override protected void dispatchDraw Canvas canvas..
Trying to get the display size of an image in an ImageView http://stackoverflow.com/questions/3855218/trying-to-get-the-display-size-of-an-image-in-an-imageview void onSizeChanged int w int h int oldw int oldh super.onSizeChanged w h oldw oldh Do you have any clues android imageview ondraw..
my Custom View gets drawn only when added in onCreate http://stackoverflow.com/questions/4163918/my-custom-view-gets-drawn-only-when-added-in-oncreate protected void onSizeChanged int w int h int oldw int oldh super.onSizeChanged w h oldw oldh mAvailHeight getHeight findViewById R.id.label..
How can I get a working vertical SeekBar in Android? http://stackoverflow.com/questions/4892179/how-can-i-get-a-working-vertical-seekbar-in-android protected void onSizeChanged int w int h int oldw int oldh super.onSizeChanged h w oldh oldw @Override protected synchronized void onMeasure..
How can I use the animation framework inside the canvas? http://stackoverflow.com/questions/4938822/how-can-i-use-the-animation-framework-inside-the-canvas public void onSizeChanged int w int h int oldw int oldh super.onSizeChanged w h oldw oldh screenW w screenH h bgr Bitmap.createScaledBitmap.. public void onSizeChanged int w int h int oldw int oldh super.onSizeChanged w h oldw oldh This event method provides the real dimensions..
Save the image made by user in fingerPaint api demos in android http://stackoverflow.com/questions/5029775/save-the-image-made-by-user-in-fingerpaint-api-demos-in-android protected void onSizeChanged int w int h int oldw int oldh super.onSizeChanged w h oldw oldh @Override protected void onDraw Canvas canvas..
Is there a way to tell if the soft-keyboard is shown? http://stackoverflow.com/questions/5457486/is-there-a-way-to-tell-if-the-soft-keyboard-is-shown void onSizeChanged int xNew int yNew int xOld int yOld super.onSizeChanged xNew yNew xOld yOld if yOld yNew setSelection ListAdapter getAdapter..
Modifying the Android seekbar widget to operate vertically http://stackoverflow.com/questions/631238/modifying-the-android-seekbar-widget-to-operate-vertically void onSizeChanged int w int h int oldw int oldh super.onSizeChanged h w oldw oldh protected void onLayout boolean changed int l.. protected void onSizeChanged int w int h int oldw int oldh super.onSizeChanged h w oldh oldw @Override protected synchronized void onMeasure..
Android FingerPaint Undo/Redo implementation http://stackoverflow.com/questions/10165965/android-fingerpaint-undo-redo-implementation new Path mBitmapPaint new Paint Paint.DITHER_FLAG @Override protected void onSizeChanged int w int h int oldw int oldh super.onSizeChanged w h oldw oldh mBitmap Bitmap.createBitmap w h Bitmap.Config.ARGB_8888 mCanvas new Canvas mBitmap mCanvas.drawColor Color.WHITE.. void colorChanged int color mPaint.setColor color @Override protected void onSizeChanged int w int h int oldw int oldh super.onSizeChanged w h oldw oldh @Override protected void onDraw Canvas canvas for Path p paths canvas.drawPath p mPaint private float mX..
Android Canvas Redo and Undo Operation http://stackoverflow.com/questions/11114625/android-canvas-redo-and-undo-operation context.getResources R.drawable.ic_launcher @Override protected void onSizeChanged int w int h int oldw int oldh super.onSizeChanged w h oldw oldh @Override protected void onDraw Canvas canvas mPath new Path canvas.drawPath mPath mPaint for Path p paths.. context.getResources R.drawable.ic_launcher @Override protected void onSizeChanged int w int h int oldw int oldh super.onSizeChanged w h oldw oldh @Override protected void onDraw Canvas canvas mPath new Path canvas.drawPath mPath mPaint for Path p paths..
How to draw a path on an Android canvas with animation? http://stackoverflow.com/questions/12037709/how-to-draw-a-path-on-an-android-canvas-with-animation path new Path TX 0 translate false flash 0 @Override public void onSizeChanged int w int h int oldw int oldh super.onSizeChanged w h oldw oldh screenW w screenH h X 0 Y screenH 2 screenH 4 screenH 10 initialScreenW screenW initialX screenW 2 screenW..
http://stackoverflow.com/questions/16017165/auto-fit-textview-for-android
Android color picker to be included in the activity http://stackoverflow.com/questions/16363235/android-color-picker-to-be-included-in-the-activity Paint.Join.MITER circlePaint.setStrokeWidth 4f @Override protected void onSizeChanged int w int h int oldw int oldh super.onSizeChanged w h oldw oldh mBitmap Bitmap.createBitmap w h Bitmap.Config.ARGB_8888 mCanvas new Canvas mBitmap @Override protected void..
Draw in Canvas by finger android http://stackoverflow.com/questions/16650419/draw-in-canvas-by-finger-android Paint.Join.MITER circlePaint.setStrokeWidth 4f @Override protected void onSizeChanged int w int h int oldw int oldh super.onSizeChanged w h oldw oldh mBitmap Bitmap.createBitmap w h Bitmap.Config.ARGB_8888 mCanvas new Canvas mBitmap @Override protected void.. new Path mBitmapPaint new Paint Paint.DITHER_FLAG @Override protected void onSizeChanged int w int h int oldw int oldh super.onSizeChanged w h oldw oldh mBitmap Bitmap.createBitmap w h Bitmap.Config.ARGB_8888 mCanvas new Canvas mBitmap @Override protected void..
Fast Scroll display problem with ListAdapter and SectionIndexer http://stackoverflow.com/questions/3225092/fast-scroll-display-problem-with-listadapter-and-sectionindexer viewWidth mThumbW y viewWidth y mThumbH @Override protected void onSizeChanged int w int h int oldw int oldh super.onSizeChanged w h oldw oldh if mCurrentThumb null mCurrentThumb.setBounds w mThumbW 0 w mThumbH final RectF pos mOverlayPos pos.left..
Rotate View Hierarchy 90 degrees http://stackoverflow.com/questions/3444764/rotate-view-hierarchy-90-degrees int int int int @Override protected void onSizeChanged int w int h int oldw int oldh super.onSizeChanged w h oldw oldh @Override protected void dispatchDraw Canvas canvas canvas.rotate 270 getWidth 2 getHeight 2 This code will..
Trying to get the display size of an image in an ImageView http://stackoverflow.com/questions/3855218/trying-to-get-the-display-size-of-an-image-in-an-imageview int test this.getWidth int test2 this.getHeight @Override protected void onSizeChanged int w int h int oldw int oldh super.onSizeChanged w h oldw oldh Do you have any clues android imageview ondraw share improve this question None of the answers here..
my Custom View gets drawn only when added in onCreate http://stackoverflow.com/questions/4163918/my-custom-view-gets-drawn-only-when-added-in-oncreate R.id.graphBar defined in merge but not assigned @Override protected void onSizeChanged int w int h int oldw int oldh super.onSizeChanged w h oldw oldh mAvailHeight getHeight findViewById R.id.label .getHeight @Override protected void onLayout boolean changed..
How can I get a working vertical SeekBar in Android? http://stackoverflow.com/questions/4892179/how-can-i-get-a-working-vertical-seekbar-in-android Context context AttributeSet attrs super context attrs protected void onSizeChanged int w int h int oldw int oldh super.onSizeChanged h w oldh oldw @Override protected synchronized void onMeasure int widthMeasureSpec int heightMeasureSpec super.onMeasure..
How can I use the animation framework inside the canvas? http://stackoverflow.com/questions/4938822/how-can-i-use-the-animation-framework-inside-the-canvas position. angle 0 Start value for rotation angle. @Override public void onSizeChanged int w int h int oldw int oldh super.onSizeChanged w h oldw oldh screenW w screenH h bgr Bitmap.createScaledBitmap bgr w h true Resize background to fit the screen. X int.. thread getHolder .addCallback this setFocusable true @Override public void onSizeChanged int w int h int oldw int oldh super.onSizeChanged w h oldw oldh This event method provides the real dimensions of this custom view. screenW w screenH h bgr Bitmap.createScaledBitmap..
Save the image made by user in fingerPaint api demos in android http://stackoverflow.com/questions/5029775/save-the-image-made-by-user-in-fingerpaint-api-demos-in-android public void onerase mCanvas null @Override protected void onSizeChanged int w int h int oldw int oldh super.onSizeChanged w h oldw oldh @Override protected void onDraw Canvas canvas canvas.drawColor 0xFFAAAAAA canvas.drawBitmap mBitmap 0 0 mBitmapPaint..
Is there a way to tell if the soft-keyboard is shown? http://stackoverflow.com/questions/5457486/is-there-a-way-to-tell-if-the-soft-keyboard-is-shown attributeSet super context attributeSet @Override protected void onSizeChanged int xNew int yNew int xOld int yOld super.onSizeChanged xNew yNew xOld yOld if yOld yNew setSelection ListAdapter getAdapter .getCount 1 then use it in your ListActivity. hope..
Modifying the Android seekbar widget to operate vertically http://stackoverflow.com/questions/631238/modifying-the-android-seekbar-widget-to-operate-vertically oHeight height this.setMeasuredDimension oWidth oHeight protected void onSizeChanged int w int h int oldw int oldh super.onSizeChanged h w oldw oldh protected void onLayout boolean changed int l int t int r int b super.onLayout changed l t r b left l .. Context context AttributeSet attrs super context attrs protected void onSizeChanged int w int h int oldw int oldh super.onSizeChanged h w oldh oldw @Override protected synchronized void onMeasure int widthMeasureSpec int heightMeasureSpec super.onMeasure..
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