嗨,我使用了 SurfaceView 并通过以下代码拍照
首先我通过这段代码开始活动
startActivityForResult(new Intent(PictureEditor.this, CustomCamera.class), CAMERA_REQUEST3);
然后从此代码中获取结果
@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
if (resultCode == RESULT_OK) {
if (requestCode == CAMERA_REQUEST3) {
BitmapFactory.Options abc = new BitmapFactory.Options();
abc.inJustDecodeBounds = true;
BitmapFactory.decodeFile((Environment.getExternalStorageDirectory() + File.separator + "tester.png"), abc);
abc.inSampleSize = calculateInSampleSize(abc, w, h) + 1;
abc.inJustDecodeBounds = false;
view.setBackBitmap(BitmapFactory.decodeFile((Environment.getExternalStorageDirectory() + File.separator + "tester.png"), abc));
}
现在CustomeCamera 类的代码如下
// / Handles when mTakePicture is clicked
private OnClickListener mTakePictureAction = new OnClickListener() {
@Override
public void onClick(View v) {
if (mCamera != null)
mCamera.takePicture(CustomCamera.this);
}
};
然后
@Override
public void takePicture(Activity activity) {
if (mCamera != null)
mCamera.takePicture(shutterCallback, rawCallback, jpegCallback);
Intent returnIntent = new Intent();
activity.setResult(mActivity.RESULT_OK, returnIntent);
activity.finish();
}
问题是图像被捕获但活动没有完成!任何人都可以建议我该怎么做!