2014/10/16 上午 08:21:09

android Programming Glossary: paint.style.fill

Android FingerPaint Undo/Redo implementation

http://stackoverflow.com/questions/10165965/android-fingerpaint-undo-redo-implementation

Paint.Style.STROKE circlePaint.setStyle Paint.Style.FILL mPaint.setStyle Paint.Style.STROKE mPaint.setStrokeJoin Paint.Join.ROUND..

How to make view resizable on touch event

http://stackoverflow.com/questions/10188478/how-to-make-view-resizable-on-touch-event

true paint.setColor Color.BLACK paint.setStyle Paint.Style.FILL paint.setStrokeJoin Paint.Join.ROUND mPaint.setStrokeCap Paint.Cap.ROUND..

Android Image View Pinch Zooming

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

32 255 255 255 backgroundPaint.setStyle Paint.Style.FILL @Override public boolean onTouchEvent MotionEvent ev Let the..

Crop image by polygon area

http://stackoverflow.com/questions/15969028/crop-image-by-polygon-area

paint.setAntiAlias true paint.setStyle Paint.Style.FILL paint.setXfermode new PorterDuffXfermode Mode.DST_IN Path path..

Android color picker to be included in the activity

http://stackoverflow.com/questions/16363235/android-color-picker-to-be-included-in-the-activity

mCenterPaint mCenterPaint.setStyle Paint.Style.FILL mCenterPaint.setColor c @Override protected void onMeasure..

Draw in Canvas by finger android

http://stackoverflow.com/questions/16650419/draw-in-canvas-by-finger-android

mCenterPaint mCenterPaint.setStyle Paint.Style.FILL mCenterPaint.setColor c @Override protected void onMeasure..

How to generate Image Histogram in Android?

http://stackoverflow.com/questions/17740059/how-to-generate-image-histogram-in-android

super context mPaintBlack new Paint mPaintBlack.setStyle Paint.Style.FILL mPaintBlack.setColor Color.BLACK mPaintBlack.setTextSize 25.. 25 mPaintYellow new Paint mPaintYellow.setStyle Paint.Style.FILL mPaintYellow.setColor Color.YELLOW mPaintYellow.setTextSize.. 25 mPaintRed new Paint mPaintRed.setStyle Paint.Style.FILL mPaintRed.setColor Color.RED mPaintRed.setTextSize 25 mPaintGreen..

How can I tell if a closed path contains a given point?

http://stackoverflow.com/questions/2597590/how-can-i-tell-if-a-closed-path-contains-a-given-point

if reusing a Paint paint.setAntiAlias false paint.setStyle Paint.Style.FILL for int i 0 i paths.size i paint.setColor i 24 use only alpha..

Extended SurfaceView's onDraw() method never called

http://stackoverflow.com/questions/2687015/extended-surfaceviews-ondraw-method-never-called

rectanglePaint.setARGB 255 200 0 0 rectanglePaint.setStyle Paint.Style.FILL rectanglePaint.setStrokeWidth 2 @Override protected void onDraw..

How to draw a filled triangle in android canvas?

http://stackoverflow.com/questions/3501126/how-to-draw-a-filled-triangle-in-android-canvas

my draw method paint.setARGB 255 153 29 29 paint.setStyle Paint.Style.FILL_AND_STROKE paint.setAntiAlias true Path path new Path path.moveTo.. Paint red.setColor android.graphics.Color.RED red.setStyle Paint.Style.FILL And use this color for your path instead of your ARGB. Make..

How to use a custom typeface in a widget?

http://stackoverflow.com/questions/4318572/how-to-use-a-custom-typeface-in-a-widget

true paint.setTypeface clock paint.setStyle Paint.Style.FILL paint.setColor Color.WHITE paint.setTextSize 65 paint.setTextAlign..

Draw A Circle On Android MapView

http://stackoverflow.com/questions/5293709/draw-a-circle-on-android-mapview

true innerCirclePaint.setStyle Paint.Style.FILL canvas.drawCircle float pt.x float pt.y circleRadius innerCirclePaint.. true innerCirclePaint.setStyle Paint.Style.FILL canvas.drawCircle float pt.x float pt.y circleRadius innerCirclePaint..

android maps circle overlay, dynamically change radius?

http://stackoverflow.com/questions/5722490/android-maps-circle-overlay-dynamically-change-radius

Color.RED circlePaint.setAlpha 90 circlePaint.setStyle Paint.Style.FILL canvas.drawCircle point.x point.y rad circlePaint border region..

How can I manipulate the camera preview?

http://stackoverflow.com/questions/6478375/how-can-i-manipulate-the-camera-preview

rectanglePaint.setARGB 100 200 0 0 rectanglePaint.setStyle Paint.Style.FILL rectanglePaint.setStrokeWidth 2 mHolder getHolder mHolder.addCallback..

Why does BitmapFactory.decodeByteArray return null?

http://stackoverflow.com/questions/6520745/why-does-bitmapfactory-decodebytearray-return-null

this create a bitmap Paint paint new Paint paint.setStyle Paint.Style.FILL paint.setColor Color.RED paint.setTextSize 16 paint.setAntiAlias..

Gradient appears banded in a SurfaceView, but looks very smooth in a normal View

http://stackoverflow.com/questions/7774867/gradient-appears-banded-in-a-surfaceview-but-looks-very-smooth-in-a-normal-view

the SurfaceView is Paint paint new Paint paint.setStyle Paint.Style.FILL paint.setAntiAlias false paint.setFilterBitmap false paint.setDither..

Rotating Image on A canvas in android

http://stackoverflow.com/questions/8712652/rotating-image-on-a-canvas-in-android

height 2f Paint p new Paint p.setColor color p.setStyle Paint.Style.FILL p.setAntiAlias true float startX left float centerwidth Math.cos..

Android FingerPaint Undo/Redo implementation

http://stackoverflow.com/questions/10165965/android-fingerpaint-undo-redo-implementation

0x44FFFFFF circlePaint.setColor 0xAADD5522 outercirclePaint.setStyle Paint.Style.STROKE circlePaint.setStyle Paint.Style.FILL mPaint.setStyle Paint.Style.STROKE mPaint.setStrokeJoin Paint.Join.ROUND mPaint.setStrokeCap Paint.Cap.ROUND mPaint.setStrokeWidth..

How to make view resizable on touch event

http://stackoverflow.com/questions/10188478/how-to-make-view-resizable-on-touch-event

want another background color paint.setAntiAlias true paint.setDither true paint.setColor Color.BLACK paint.setStyle Paint.Style.FILL paint.setStrokeJoin Paint.Join.ROUND mPaint.setStrokeCap Paint.Cap.ROUND paint.setStrokeWidth 5 canvas.drawPaint paint paint.setColor..

Android Image View Pinch Zooming

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

borderPaint.setStrokeWidth 4 backgroundPaint new Paint backgroundPaint.setARGB 32 255 255 255 backgroundPaint.setStyle Paint.Style.FILL @Override public boolean onTouchEvent MotionEvent ev Let the ScaleGestureDetector inspect all events. mScaleDetector.onTouchEvent..

Crop image by polygon area

http://stackoverflow.com/questions/15969028/crop-image-by-polygon-area

maskCanvas new Canvas maskImg Paint paint new Paint Paint.ANTI_ALIAS_FLAG paint.setAntiAlias true paint.setStyle Paint.Style.FILL paint.setXfermode new PorterDuffXfermode Mode.DST_IN Path path new Path path.moveTo view.mx view.my path.lineTo view.x1..

Android color picker to be included in the activity

http://stackoverflow.com/questions/16363235/android-color-picker-to-be-included-in-the-activity

0x80 canvas.drawCircle 0 0 CENTER_RADIUS mCenterPaint.getStrokeWidth mCenterPaint mCenterPaint.setStyle Paint.Style.FILL mCenterPaint.setColor c @Override protected void onMeasure int widthMeasureSpec int heightMeasureSpec setMeasuredDimension..

Draw in Canvas by finger android

http://stackoverflow.com/questions/16650419/draw-in-canvas-by-finger-android

How to generate Image Histogram in Android?

http://stackoverflow.com/questions/17740059/how-to-generate-image-histogram-in-android

double mBinSquared private DrawOnTop Context context super context mPaintBlack new Paint mPaintBlack.setStyle Paint.Style.FILL mPaintBlack.setColor Color.BLACK mPaintBlack.setTextSize 25 mPaintYellow new Paint mPaintYellow.setStyle Paint.Style.FILL.. mPaintBlack.setColor Color.BLACK mPaintBlack.setTextSize 25 mPaintYellow new Paint mPaintYellow.setStyle Paint.Style.FILL mPaintYellow.setColor Color.YELLOW mPaintYellow.setTextSize 25 mPaintRed new Paint mPaintRed.setStyle Paint.Style.FILL.. mPaintYellow.setColor Color.YELLOW mPaintYellow.setTextSize 25 mPaintRed new Paint mPaintRed.setStyle Paint.Style.FILL mPaintRed.setColor Color.RED mPaintRed.setTextSize 25 mPaintGreen new Paint mPaintGreen.setStyle Paint.Style.FILL mPaintGreen.setColor..

How can I tell if a closed path contains a given point?

http://stackoverflow.com/questions/2597590/how-can-i-tell-if-a-closed-path-contains-a-given-point

Paint paint new Paint these are defaults you only need them if reusing a Paint paint.setAntiAlias false paint.setStyle Paint.Style.FILL for int i 0 i paths.size i paint.setColor i 24 use only alpha value for color 0xXX000000 canvas.drawPath paths.get i paint..

Extended SurfaceView's onDraw() method never called

http://stackoverflow.com/questions/2687015/extended-surfaceviews-ondraw-method-never-called

Context context AttributeSet attrs super context attrs rectanglePaint.setARGB 255 200 0 0 rectanglePaint.setStyle Paint.Style.FILL rectanglePaint.setStrokeWidth 2 @Override protected void onDraw Canvas canvas canvas.drawRect new Rect 10 10 200 200 rectanglePaint..

How to draw a filled triangle in android canvas?

http://stackoverflow.com/questions/3501126/how-to-draw-a-filled-triangle-in-android-canvas

this triangle in android maps using the code below in my draw method paint.setARGB 255 153 29 29 paint.setStyle Paint.Style.FILL_AND_STROKE paint.setAntiAlias true Path path new Path path.moveTo point1_returned.x point1_returned.y path.lineTo point2_returned.x.. You probably need to do something like Paint red new Paint red.setColor android.graphics.Color.RED red.setStyle Paint.Style.FILL And use this color for your path instead of your ARGB. Make sure the last point of your path ends on the first one it makes..

How to use a custom typeface in a widget?

http://stackoverflow.com/questions/4318572/how-to-use-a-custom-typeface-in-a-widget

this.getAssets Clockopia.ttf paint.setAntiAlias true paint.setSubpixelText true paint.setTypeface clock paint.setStyle Paint.Style.FILL paint.setColor Color.WHITE paint.setTextSize 65 paint.setTextAlign Align.CENTER myCanvas.drawText time 80 60 paint return..

Draw A Circle On Android MapView

http://stackoverflow.com/questions/5293709/draw-a-circle-on-android-mapview

Color.BLUE innerCirclePaint.setAlpha 25 innerCirclePaint.setAntiAlias true innerCirclePaint.setStyle Paint.Style.FILL canvas.drawCircle float pt.x float pt.y circleRadius innerCirclePaint To Draw it needs to be added to the maps overlays.. Color.BLUE innerCirclePaint.setAlpha 25 innerCirclePaint.setAntiAlias true innerCirclePaint.setStyle Paint.Style.FILL canvas.drawCircle float pt.x float pt.y circleRadius innerCirclePaint The problem in Scott's answer is that the circleRadius..

android maps circle overlay, dynamically change radius?

http://stackoverflow.com/questions/5722490/android-maps-circle-overlay-dynamically-change-radius

circlePaint.setAntiAlias true fill region circlePaint.setColor Color.RED circlePaint.setAlpha 90 circlePaint.setStyle Paint.Style.FILL canvas.drawCircle point.x point.y rad circlePaint border region circlePaint.setColor Color.WHITE circlePaint.setAlpha 255..

How can I manipulate the camera preview?

http://stackoverflow.com/questions/6478375/how-can-i-manipulate-the-camera-preview

Context context AttributeSet attrs super context attrs rectanglePaint.setARGB 100 200 0 0 rectanglePaint.setStyle Paint.Style.FILL rectanglePaint.setStrokeWidth 2 mHolder getHolder mHolder.addCallback this mHolder.setType SurfaceHolder.SURFACE_TYPE_NORMAL..

Why does BitmapFactory.decodeByteArray return null?

http://stackoverflow.com/questions/6520745/why-does-bitmapfactory-decodebytearray-return-null

to image like I thought I could. How about this way Will this create a bitmap Paint paint new Paint paint.setStyle Paint.Style.FILL paint.setColor Color.RED paint.setTextSize 16 paint.setAntiAlias true paint.setTypeface Typeface.MONOSPACE Bitmap bm Bitmap.createBitmap..

Gradient appears banded in a SurfaceView, but looks very smooth in a normal View

http://stackoverflow.com/questions/7774867/gradient-appears-banded-in-a-surfaceview-but-looks-very-smooth-in-a-normal-view

appears in the onDraw of both the simple extended View and the SurfaceView is Paint paint new Paint paint.setStyle Paint.Style.FILL paint.setAntiAlias false paint.setFilterBitmap false paint.setDither false Shader shader new LinearGradient 0 0 0 200 new..

Rotating Image on A canvas in android

http://stackoverflow.com/questions/8712652/rotating-image-on-a-canvas-in-android

2 width height float centerwidth width 2f float centerheight height 2f Paint p new Paint p.setColor color p.setStyle Paint.Style.FILL p.setAntiAlias true float startX left float centerwidth Math.cos deg2rad angle width 3.0 float startY top float centerheight..