¡@
2014/10/16 ¤W¤È 08:21:09
android Programming Glossary: paint.setcolorWhy retrieving Google Directions for Android using KML data is not working anymore? [duplicate] http://stackoverflow.com/questions/11745314/why-retrieving-google-directions-for-android-using-kml-data-is-not-working-anymo MapView mv final boolean shadow super.draw c mv shadow paint.setColor colour paint.setAlpha ALPHA paint.setAntiAlias true paint.setStrokeWidth..
Cropping Circular Area from bitmap in android http://stackoverflow.com/questions/11932805/cropping-circular-area-from-bitmap-in-android paint.setAntiAlias true canvas.drawARGB 0 0 0 0 paint.setColor color canvas.drawRoundRect rectF roundPx roundPx paint canvas.drawCircle..
Android - Way to appear bordered text on the TextView? http://stackoverflow.com/questions/2026873/android-way-to-appear-bordered-text-on-the-textview Paint paint new Paint paint.setStyle Paint.Style.STROKE paint.setColor Color.WHITE paint.setStrokeWidth 3 getLocalVisibleRect rect..
How to make an ImageView to have rounded corners http://stackoverflow.com/questions/2459916/how-to-make-an-imageview-to-have-rounded-corners pixels paint.setAntiAlias true canvas.drawARGB 0 0 0 0 paint.setColor color canvas.drawRoundRect rectF roundPx roundPx paint paint.setXfermode..
http://stackoverflow.com/questions/2486936/android-shadow-on-text is applied on a bitmap and I wanted to be shadowed... paint.setColor Color.BLACK paint.setTextSize 55 paint.setFakeBoldText false..
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.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..
How to draw a path on a map using kml file? http://stackoverflow.com/questions/3109158/how-to-draw-a-path-on-a-map-using-kml-file point mode 1 #65306 start if mode 1 if defaultColor 999 paint.setColor Color.BLACK Color.BLUE else paint.setColor defaultColor RectF.. 999 paint.setColor Color.BLACK Color.BLUE else paint.setColor defaultColor RectF oval new RectF point.x mRadius point.y mRadius.. mode 2 #65306 path else if mode 2 if defaultColor 999 paint.setColor Color.RED else paint.setColor defaultColor Point point2 new..
http://stackoverflow.com/questions/3616676/how-to-draw-a-line-in-android new Paint public DrawView Context context super context paint.setColor Color.BLACK @Override public void onDraw Canvas canvas canvas.drawLine..
How to use a custom typeface in a widget? http://stackoverflow.com/questions/4318572/how-to-use-a-custom-typeface-in-a-widget paint.setTypeface clock paint.setStyle Paint.Style.FILL paint.setColor Color.WHITE paint.setTextSize 65 paint.setTextAlign Align.CENTER..
Android draw route on a Mapview with twoo POI-s http://stackoverflow.com/questions/4408671/android-draw-route-on-a-mapview-with-twoo-poi-s gp1 point if mode 2 if defaultColor 999 paint.setColor Color.RED else paint.setColor defaultColor Point point2 new.. mode 2 if defaultColor 999 paint.setColor Color.RED else paint.setColor defaultColor Point point2 new Point projection.toPixels gp2..
Capturing Sound for Analysis and Visualizing Frequencies in Android http://stackoverflow.com/questions/5511250/capturing-sound-for-analysis-and-visualizing-frequencies-in-android canvas new Canvas bitmap paint new Paint paint.setColor Color.GREEN imageView.setImageBitmap bitmap private class RecordAudio.. canvas new Canvas bitmap paint new Paint paint.setColor Color.GREEN imageView.setImageBitmap bitmap public class RecordAudio..
Horizontal scrolling grid view http://stackoverflow.com/questions/5725745/horizontal-scrolling-grid-view Color.LTGRAY Paint paint new Paint Paint.ANTI_ALIAS_FLAG paint.setColor color canvas.drawCircle 20 20 20 paint share improve this..
Android How to draw a smooth line following your finger http://stackoverflow.com/questions/8287949/android-how-to-draw-a-smooth-line-following-your-finger paint.setStyle Paint.Style.STROKE paint.setStrokeWidth 2 paint.setColor Color.WHITE Another option is to connect the points with iterpolation..
Why retrieving Google Directions for Android using KML data is not working anymore? [duplicate] http://stackoverflow.com/questions/11745314/why-retrieving-google-directions-for-android-using-kml-data-is-not-working-anymo Paint @Override public final void draw final Canvas c final MapView mv final boolean shadow super.draw c mv shadow paint.setColor colour paint.setAlpha ALPHA paint.setAntiAlias true paint.setStrokeWidth STROKE paint.setStyle Paint.Style.STROKE redrawPath..
Cropping Circular Area from bitmap in android http://stackoverflow.com/questions/11932805/cropping-circular-area-from-bitmap-in-android Paint final Rect rect new Rect 0 0 bitmap.getWidth bitmap.getHeight paint.setAntiAlias true canvas.drawARGB 0 0 0 0 paint.setColor color canvas.drawRoundRect rectF roundPx roundPx paint canvas.drawCircle bitmap.getWidth 2 bitmap.getHeight 2 bitmap.getWidth..
Android - Way to appear bordered text on the TextView? http://stackoverflow.com/questions/2026873/android-way-to-appear-bordered-text-on-the-textview onDraw Canvas canvas super.onDraw canvas Rect rect new Rect Paint paint new Paint paint.setStyle Paint.Style.STROKE paint.setColor Color.WHITE paint.setStrokeWidth 3 getLocalVisibleRect rect canvas.drawRect rect paint Than use it in layout xml xml version..
How to make an ImageView to have rounded corners http://stackoverflow.com/questions/2459916/how-to-make-an-imageview-to-have-rounded-corners final RectF rectF new RectF rect final float roundPx pixels paint.setAntiAlias true canvas.drawARGB 0 0 0 0 paint.setColor color canvas.drawRoundRect rectF roundPx roundPx paint paint.setXfermode new PorterDuffXfermode Mode.SRC_IN canvas.drawBitmap..
http://stackoverflow.com/questions/2486936/android-shadow-on-text to add shadow on text in android I have the following code which is applied on a bitmap and I wanted to be shadowed... paint.setColor Color.BLACK paint.setTextSize 55 paint.setFakeBoldText false paint.setShadowLayer 1 0 0 Color.BLACK This only shadows my..
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 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 Then look up points int pathIndex lookup.getPixel..
How to draw a path on a map using kml file? http://stackoverflow.com/questions/3109158/how-to-draw-a-path-on-a-map-using-kml-file true Point point new Point projection.toPixels gp1 point mode 1 #65306 start if mode 1 if defaultColor 999 paint.setColor Color.BLACK Color.BLUE else paint.setColor defaultColor RectF oval new RectF point.x mRadius point.y mRadius point.x mRadius.. gp1 point mode 1 #65306 start if mode 1 if defaultColor 999 paint.setColor Color.BLACK Color.BLUE else paint.setColor defaultColor RectF oval new RectF point.x mRadius point.y mRadius point.x mRadius point.y mRadius start point canvas.drawOval.. point.y mRadius start point canvas.drawOval oval paint mode 2 #65306 path else if mode 2 if defaultColor 999 paint.setColor Color.RED else paint.setColor defaultColor Point point2 new Point projection.toPixels gp2 point2 paint.setStrokeWidth 5..
http://stackoverflow.com/questions/3616676/how-to-draw-a-line-in-android public class DrawView extends View Paint paint new Paint public DrawView Context context super context paint.setColor Color.BLACK @Override public void onDraw Canvas canvas canvas.drawLine 0 0 20 20 paint canvas.drawLine 20 0 0 20 paint..
How to use a custom typeface in a widget? http://stackoverflow.com/questions/4318572/how-to-use-a-custom-typeface-in-a-widget 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 myBitmap That's..
Android draw route on a Mapview with twoo POI-s http://stackoverflow.com/questions/4408671/android-draw-route-on-a-mapview-with-twoo-poi-s new Paint paint.setAntiAlias true Point point new Point projection.toPixels gp1 point if mode 2 if defaultColor 999 paint.setColor Color.RED else paint.setColor defaultColor Point point2 new Point projection.toPixels gp2 point2 paint.setStrokeWidth 5.. true Point point new Point projection.toPixels gp1 point if mode 2 if defaultColor 999 paint.setColor Color.RED else paint.setColor defaultColor Point point2 new Point projection.toPixels gp2 point2 paint.setStrokeWidth 5 paint.setAlpha 120 canvas.drawLine..
Capturing Sound for Analysis and Visualizing Frequencies in Android http://stackoverflow.com/questions/5511250/capturing-sound-for-analysis-and-visualizing-frequencies-in-android bitmap Bitmap.createBitmap int 256 int 100 Bitmap.Config.ARGB_8888 canvas new Canvas bitmap paint new Paint paint.setColor Color.GREEN imageView.setImageBitmap bitmap private class RecordAudio extends AsyncTask Void double Void @Override protected.. bitmap Bitmap.createBitmap int 256 int 100 Bitmap.Config.ARGB_8888 canvas new Canvas bitmap paint new Paint paint.setColor Color.GREEN imageView.setImageBitmap bitmap public class RecordAudio extends AsyncTask Void double Void @Override protected..
Horizontal scrolling grid view http://stackoverflow.com/questions/5725745/horizontal-scrolling-grid-view
Android How to draw a smooth line following your finger http://stackoverflow.com/questions/8287949/android-how-to-draw-a-smooth-line-following-your-finger from fill to stroke paint new Paint Paint.ANTI_ALIAS_FLAG paint.setStyle Paint.Style.STROKE paint.setStrokeWidth 2 paint.setColor Color.WHITE Another option is to connect the points with iterpolation using the quadTo method public void onDraw Canvas..
|