Android 擷取截圖 並將其儲存到本地sd在卡路徑

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/**     * 擷取當前螢幕和儲存     */    private void GetandSaveCurrentImage()      {          //1.構建Bitmap          WindowManager windowManager = getWindowManager();          Display display = windowManager.getDefaultDisplay();          int w = display.getWidth();          int h = display.getHeight();          Bitmap Bmp = Bitmap.createBitmap( w, h, Config.ARGB_8888 );              //2.擷取螢幕          View decorview = this.getWindow().getDecorView();           decorview.setDrawingCacheEnabled(true);           Bmp = decorview.getDrawingCache();           String SavePath = getSDCardPath()+"/AndyDemo/ScreenImage";        //3.儲存Bitmap           try {              File path = new File(SavePath);              //檔案              String filepath = SavePath + "/Screen_1.png";              File file = new File(filepath);              if(!path.exists()){                  path.mkdirs();              }              if (!file.exists()) {                  file.createNewFile();              }              FileOutputStream fos = null;              fos = new FileOutputStream(file);              if (null != fos) {                  Bmp.compress(Bitmap.CompressFormat.PNG, 90, fos);                  fos.flush();                  fos.close();                    Toast.makeText(CircleShareActivity.this, "截屏檔案已儲存至SDCard/AndyDemo/ScreenImage/下", Toast.LENGTH_LONG).show();              }          } catch (Exception e) {              e.printStackTrace();          }      }      /**     * 擷取SDCard的檔案夾路徑功能     * @return     */    private String getSDCardPath(){        File sdcardDir = null;        //推斷SDCard是否存在        boolean sdcardExist = Environment.getExternalStorageState().equals(android.os.Environment.MEDIA_MOUNTED);        if(sdcardExist){            sdcardDir = Environment.getExternalStorageDirectory();        }        return sdcardDir.toString();    }

Android 擷取 並將其儲存到本地sd在卡路徑