android截圖 – 截取ContentView – 截取指定的View並且儲存

 

截取ContentView

 1 getWindow().getDecorView().setDrawingCacheEnabled(true); 2         try { 3             File myCaptureFile = new File("/mnt/sdcard/" 4                     + System.currentTimeMillis() + ".jpg"); 5             BufferedOutputStream bos = new BufferedOutputStream( 6                     new FileOutputStream(myCaptureFile)); 7             getWindow().getDecorView().getDrawingCache() 8                     .compress(Bitmap.CompressFormat.JPEG, 80, bos); 9             bos.flush();10             bos.close();11         } catch (Exception e) {12             e.printStackTrace();13         }14         getWindow().getDecorView().setDrawingCacheEnabled(false);

截取指定的View

view.setDrawingCacheEnabled(true);        try {            File myCaptureFile = new File("/mnt/sdcard/"                    + System.currentTimeMillis() + ".jpg");            BufferedOutputStream bos = new BufferedOutputStream(                    new FileOutputStream(myCaptureFile));            view.getDrawingCache()                    .compress(Bitmap.CompressFormat.JPEG, 80, bos);            bos.flush();            bos.close();        } catch (Exception e) {            e.printStackTrace();        }        view().setDrawingCacheEnabled(false);