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| public class ShareActivity extends Activity implements OnClickListener,
android.view.View.OnClickListener {
private static final String AUDIO_TMP_FILE = Environment
.getExternalStorageDirectory()
+ File.separator
+ "audio_restaumobil.ogg";
private static final int REQUEST_TAKE_SOUND = 1;
private static final int REQUEST_TAKE_VIDEO = 2;
private static final int REQUEST_TAKE_PICTURE = 3;
private Intent mIntent;
private TextView mTextAddMultimedia;
private ImageView mImageAddMultimedia;
private Button mBtnShare;
private EditText mTextComment;
@SuppressWarnings("unchecked")
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setTitle(getTitleText());
setContentView(getContentView());
mTextAddMultimedia = (TextView) findViewById(R.id.text_share_add_multimedia);
mImageAddMultimedia = (ImageView) findViewById(R.id.btn_share_add_multimedia);
mBtnShare = (Button) findViewById(R.id.btn_share);
mTextComment = (EditText) findViewById(R.id.text_comment);
mTextAddMultimedia.setOnClickListener(this);
mImageAddMultimedia.setOnClickListener(this);
mBtnShare.setOnClickListener(this);
final List<Object> data = (List<Object>) getLastNonConfigurationInstance();
if (data == null) {
mIntent = new Intent();
mIntent.setAction(Intent.ACTION_SEND);
mIntent.setType("text/*");
mImageAddMultimedia.setImageResource(getDefaultImage());
} else {
mIntent = (Intent) data.get(0);
mTextComment.setText((String) data.get(0));
updateStates();
}
}
protected String getTitleText() {
return getString(R.string.recommend) + " "
+ getString(R.string.name_restaurant);
}
protected int getDefaultImage() {
return R.drawable.share;
}
protected int getContentView() {
return R.layout.share;
}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
boolean typeSet = false;
if (requestCode == REQUEST_TAKE_SOUND
&& resultCode == Activity.RESULT_OK) {
mIntent.setType("audio/*");
typeSet = true;
} else if (requestCode == REQUEST_TAKE_PICTURE
&& resultCode == Activity.RESULT_OK) {
mIntent.setType("image/*");
typeSet = true;
} else if (requestCode == REQUEST_TAKE_VIDEO
&& resultCode == Activity.RESULT_OK) {
mIntent.setType("video/*");
typeSet = true;
}
if (typeSet) {
mIntent.putExtra(Intent.EXTRA_STREAM, data.getData());
updateStates();
}
}
protected void setSharedImage(Bitmap image) {
mIntent.setType("image/*");
String path = Images.Media.insertImage(getContentResolver(), image,
"temp_restaumobil", null);
mIntent.putExtra(Intent.EXTRA_STREAM, Uri.parse(path));
mTextAddMultimedia.setText(R.string.text_replace_multimedia_content);
}
private void updateStates() {
final String type = mIntent.getType();
if (type == null)
return;
mTextAddMultimedia.setText(R.string.text_replace_multimedia_content);
if (type.equals("audio/*")) {
mImageAddMultimedia.setImageResource(R.drawable.sound);
} else if (type.equals("video/*")) {
mImageAddMultimedia.setImageResource(R.drawable.video);
} else if (type.equals("image/*")) {
mImageAddMultimedia.setImageURI((Uri) mIntent
.getParcelableExtra(Intent.EXTRA_STREAM));
} else {
mImageAddMultimedia.setImageResource(getDefaultImage());
}
}
@Override
public void onClick(DialogInterface dialog, int which) {
switch (which) {
case (0):
takeSound();
break;
case (1):
takePicture();
break;
case (2):
takeVideo();
break;
default:
break;
}
}
private void takePicture() {
final Intent i = new Intent(
android.provider.MediaStore.ACTION_IMAGE_CAPTURE);
startActivityForResult(i, REQUEST_TAKE_PICTURE);
}
private void takeVideo() {
final Intent i = new Intent(
android.provider.MediaStore.ACTION_VIDEO_CAPTURE);
startActivityForResult(i, REQUEST_TAKE_VIDEO);
}
private void takeSound() {
final Intent intent = new Intent(this, SoundRecorderActivity.class);
intent.putExtra(SoundRecorderActivity.EXTRA_OUTPUT, AUDIO_TMP_FILE);
startActivityForResult(intent, REQUEST_TAKE_SOUND);
}
@Override
public Object onRetainNonConfigurationInstance() {
final List<Object> data = new ArrayList<Object>();
data.add(0, mIntent);
data.add(1, mTextComment.getText().toString());
return data;
}
@Override
public void onClick(View v) {
final int id = v.getId();
if (id == R.id.text_share_add_multimedia
|| id == R.id.btn_share_add_multimedia) {
showAddMultimediaPopup();
} else if (id == R.id.btn_share) {
share();
}
}
private void share() {
final String shareText = getShareText();
mIntent.putExtra(Intent.EXTRA_TEXT, shareText);
mIntent.putExtra(Intent.EXTRA_TITLE, shareText);
mIntent.putExtra(Intent.EXTRA_SUBJECT, getShareSubject());
startActivity(Intent.createChooser(mIntent,
getString(R.string.text_sharing_popup)));
}
protected String getShareText() {
final String commentText = getComment();
return String.format(getString(R.string.share_restaurant_message),
commentText, getString(R.string.url_restaurant));
}
protected String getShareSubject() {
return String.format(getString(R.string.share_restaurant_subject),
getString(R.string.name_restaurant));
}
private void showAddMultimediaPopup() {
final AlertDialog.Builder builder = new AlertDialog.Builder(this);
builder.setTitle(R.string.share_choose);
builder.setItems(R.array.share_methods, this);
builder.create().show();
}
protected String getComment() {
return mTextComment.getText().toString();
}
} |
