이소스에서 사진을 다중으로 선택해서 그 선택된 목록을 자료구조에 담고 싶은데.
사진을 하나뿐이 선택을 못하겠습니다. ㅜㅜ 도와주세여~~
public class PictureCtrlActivity extends Activity {
static int REQUEST_PICTURE = 1;
static int REQUEST_PHOTO_ALBUM = 2;
static String SAMPLEIMG = "photo.png";
/** Called when the activity is first created. */
Context mContext = this;
ImageView iv;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
iv = (ImageView) findViewById(R.id.imgView);
}
//button 클릭
Dialog dialog;
public void onClickImg(View v) {
switch(v.getId()) {
case R.id.getCustom:
AlertDialog.Builder builder = new AlertDialog.Builder(mContext);
View customLayout = View.inflate(mContext, R.layout.custom_button, null);
builder.setView(customLayout);
dialog = builder.create();
dialog.show();
break;
case R.id.camera:
dialog.dismiss();
takePicture();
break;
case R.id.photoAlbum:
dialog.dismiss();
photoAlbum();
break;
}
}
//사진 촬영
void takePicture() {
//카메라 호출 intent 생성
Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
File file = new File(Environment.getExternalStorageDirectory(), SAMPLEIMG);
intent.putExtra(MediaStore.EXTRA_OUTPUT, Uri.fromFile(file));
startActivityForResult(intent, REQUEST_PICTURE);
}
//사진 불러오기
void photoAlbum() {
//photo Album 호출 intent 생성
Intent intent = new Intent(Intent.ACTION_PICK);
intent.setType(Images.Media.CONTENT_TYPE);
intent.setData(Images.Media.EXTERNAL_CONTENT_URI);
startActivityForResult(intent, REQUEST_PHOTO_ALBUM);
}
//촬영한 사진을 수정하기 위해서
Bitmap loadPicture() {
File file = new File(Environment.getExternalStorageDirectory(), SAMPLEIMG);
BitmapFactory.Options option = new BitmapFactory.Options();
option.inSampleSize = 4;
return BitmapFactory.decodeFile(file.getAbsolutePath(), option);
}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
// TODO Auto-generated method stub
super.onActivityResult(requestCode, resultCode, data);
if(resultCode != RESULT_OK)
return;
if(requestCode == REQUEST_PICTURE) {
iv.setImageBitmap(loadPicture());
}
if(requestCode == REQUEST_PHOTO_ALBUM) {
iv.setImageURI(data.getData());
}
}
}
