// 获取指定Activity的截屏，保存到png文件
private static Bitmap takeScreenShot(Activity activity) {
// View是你需要截图的View
View view = activity.getWindow().getDecorView();
view.setDrawingCacheEnabled(true);
view.buildDrawingCache();
Bitmapb1 =view.getDrawingCache();
// 获取状态栏高度
Rectframe =new Rect();
activity.getWindow().getDecorView().getWindowVisibleDisplayFrame(frame);
int statusBarHeight =frame.top;
Log.i("TAG", "" +statusBarHeight);
// 获取屏幕长和高
int width = activity.getWindowManager().getDefaultDisplay().getWidth();
int height = activity.getWindowManager().getDefaultDisplay().getHeight();
// 去掉标题栏
// Bitmap b = Bitmap.createBitmap(b1, 0, 25, 320, 455);
Bitmapb =Bitmap.createBitmap(b1, 0, statusBarHeight, width, height
-statusBarHeight);
view.destroyDrawingCache();
return b;
}
// 保存指定位置
private static void savePic(Bitmap b, String strFileName) {
try {
FileOutputStream fos =new FileOutputStream(strFileName);
b.compress(Bitmap.CompressFormat.PNG, 90, fos);
fos.flush();
fos.close();
}catch (Exception e) {
e.printStackTrace();
}
}
