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2014/10/16 ¤W¤È 08:26:28

android Programming Glossary: thumbwidth

Get the image as Thumnail

http://stackoverflow.com/questions/18570687/get-the-image-as-thumnail

String value indicate path of Image @param thumbWidth Required width of Thumb @param thumbHeight required height.. static Bitmap createThumb String selectedImagePath int thumbWidth int thumbHeight BitmapFactory.Options options new BitmapFactory.Options.. int inSampleSize 1 if height thumbHeight width thumbWidth if width height inSampleSize Math.round float height float..

How add TextView in middle of SeekBar thumb?

http://stackoverflow.com/questions/9272384/how-add-textview-in-middle-of-seekbar-thumb

int gap int available w mPaddingLeft mPaddingRight int thumbWidth thumb.getIntrinsicWidth int thumbHeight thumb.getIntrinsicHeight.. int thumbHeight thumb.getIntrinsicHeight available thumbWidth The extra space for the thumb to move on the track available.. thumbs position thumb.setBounds thumbPos topBound thumbPos thumbWidth bottomBound and in AbsSeekBar's onDraw method the thumb is drawn..

Get the image as Thumnail

http://stackoverflow.com/questions/18570687/get-the-image-as-thumnail

of image. Create a thumb of given argument size @param selectedImagePath String value indicate path of Image @param thumbWidth Required width of Thumb @param thumbHeight required height of Thumb @return Bitmap Resultant bitmap public static Bitmap.. required height of Thumb @return Bitmap Resultant bitmap public static Bitmap createThumb String selectedImagePath int thumbWidth int thumbHeight BitmapFactory.Options options new BitmapFactory.Options Decode weakReferenceBitmap with inSampleSize set.. final int height options.outHeight final int width options.outWidth int inSampleSize 1 if height thumbHeight width thumbWidth if width height inSampleSize Math.round float height float thumbHeight else inSampleSize Math.round float width float thumbWidth..

How add TextView in middle of SeekBar thumb?

http://stackoverflow.com/questions/9272384/how-add-textview-in-middle-of-seekbar-thumb

so private void setThumbPos int w Drawable thumb float scale int gap int available w mPaddingLeft mPaddingRight int thumbWidth thumb.getIntrinsicWidth int thumbHeight thumb.getIntrinsicHeight available thumbWidth The extra space for the thumb to move.. w mPaddingLeft mPaddingRight int thumbWidth thumb.getIntrinsicWidth int thumbHeight thumb.getIntrinsicHeight available thumbWidth The extra space for the thumb to move on the track available mThumbOffset 2 Determine horizontal position int thumbPos int.. else topBound gap bottomBound gap thumbHeight Set the thumbs position thumb.setBounds thumbPos topBound thumbPos thumbWidth bottomBound and in AbsSeekBar's onDraw method the thumb is drawn mThumb.draw canvas To implement your own SeekBar you first..