private void setStateFromView() {
PostState state = PostState.getState();
state.removeListener();
state
.beginTransaction()
.setText(editText.getText().toString())
.setSelection(editText.getSelectionStart(), editText.getSelectionEnd())
.commit();
state.setListener(this);
}
private void submitPost() {
hideIME();
setStateFromView();
PostState state = PostState.getState();
StatusUpdate statusUpdate = state.toStatusUpdate();
MainActivity activity = (MainActivity) getActivity();
final Account account = activity.getAccount();
final Consumer consumer = activity.getConsumer();
Twitter twitter = TwitterApi.getTwitter(consumer, account);
TweetTask tweetTask = new TweetTask(twitter, statusUpdate, state.getMediaFilePath(), activity);
tweetTask.execute();
PostState.newState().beginTransaction().commit();
activity.setSelectedPageIndex(MainActivity.ADAPTER_HOME);
}
@Override
public void onViewStateRestored(Bundle savedInstanceState) {
Logger.debug("PostFragment ViewStateRestored");
super.onViewStateRestored(savedInstanceState);
PostState state = PostState.getState();
onPostStateChange(state);
}
@Override
public void onDestroyView() {
Logger.debug("PostFragment DestroyView");
super.onDestroyView();
setStateFromView();
PostState.getState().removeListener();
}
private void displayImage() {
Intent intent = new Intent();
intent.setAction(Intent.ACTION_VIEW);
intent.addCategory(Intent.CATEGORY_DEFAULT);
intent.setDataAndType(
Uri.fromFile(new File(PostState.getState().getMediaFilePath())), "image/*");
IntentUtils.startActivityIfFound(getActivity(), intent);
}
public View onCreateView(
LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
Logger.debug("PostFragment CreateView");
MainActivity activity = (MainActivity) getActivity();
PostState.getState().setListener(this);
UserPreferenceHelper preferenceHelper = new UserPreferenceHelper(activity);
View v = inflater.inflate(R.layout.fragment_post, null);
buttonTweet = getTweetButton(v);
buttonTweet.setOnClickListener(this);
editText = getEditText(v);
textViewCount = getCountTextView(v);
int textSize = preferenceHelper.getValue(R.string.key_setting_text_size, 10);
editText.addTextChangedListener(this);
editText.setOnFocusChangeListener(this);
editText.setTextSize(textSize + 4);
editText.setMovementMethod(
new ArrowKeyMovementMethod() {
@Override
protected boolean right(TextView widget, Spannable buffer) {
// Don't back to Home
return widget.getSelectionEnd() == widget.length() || super.right(widget, buffer);
}
});
ImageButton imageButtonDeleteText = (ImageButton) v.findViewById(R.id.button_post_delete);
imageButtonDeleteText.setOnClickListener(this);
ImageButton imageButtonMedia = (ImageButton) v.findViewById(R.id.button_post_media);
imageButtonMedia.setOnClickListener(this);
ImageButton imageButtonMenu = (ImageButton) v.findViewById(R.id.button_post_menu);
imageButtonMenu.setOnClickListener(this);
// Reply view
viewGroupReply = getReplyViewGroup(v);
ImageButton imageButtonDeleteReply =
(ImageButton) viewGroupReply.findViewById(R.id.button_post_reply_delete);
imageButtonDeleteReply.setOnClickListener(this);
// Media view
viewGroupMedia = getMediaViewGroup(v);
ImageView imageViewMedia = (ImageView) viewGroupMedia.findViewById(R.id.image_post_media);
ImageButton imageButtonDeleteMedia =
(ImageButton) viewGroupMedia.findViewById(R.id.button_post_media_delete);
imageViewMedia.setOnClickListener(this);
imageButtonDeleteMedia.setOnClickListener(this);
editText.requestFocus();
return v;
}
public void updateTextCount(CharSequence s) {
int remainingCount = 140 - TwitterUtils.getFixedTextLength(s.toString());
if (!TextUtils.isEmpty(PostState.getState().getMediaFilePath())) {
remainingCount -= new Validator().getShortUrlLength();
}
textViewCount.setText(String.valueOf(remainingCount));
if (remainingCount == 140) {
textViewCount.setTextColor(getResources().getColor(R.color.red));
buttonTweet.setEnabled(false);
} else if (remainingCount < 0) {
textViewCount.setTextColor(getResources().getColor(R.color.red));
buttonTweet.setEnabled(false);
} else {
textViewCount.setTextAppearance(
getActivity(), android.R.style.TextAppearance_Widget_TextView);
buttonTweet.setEnabled(true);
}
setStateFromView();
}
private void removeImage() {
hideIME();
viewGroupMedia.setVisibility(View.GONE);
((ImageView) viewGroupMedia.findViewById(R.id.image_post_media)).setImageBitmap(null);
PostState.getState().beginTransaction().setMediaFilePath("").commit();
}
private void deleteReply() {
viewGroupReply.setVisibility(View.GONE);
PostState.getState().beginTransaction().setInReplyToStatusID(-1).commit();
}
private void deletePost() {
editText.setText("");
PostState.getState().beginTransaction().setText("").setCursor(0).commit();
deleteReply();
}
@Override
public void onPostStateChange(final PostState postState) {
Logger.debug("PostFragment PostStateChange");
final MainActivity activity = (MainActivity) getActivity();
if (editText != null) {
final int start = postState.getSelectionStart();
final int end = postState.getSelectionEnd();
editText.removeTextChangedListener(this);
editText.setTextKeepState(postState.getText());
editText.addTextChangedListener(this);
updateTextCount(editText.getText());
new UIHandler() {
@Override
public void run() {
editText.setSelection(start, end);
}
}.postAtFrontOfQueue();
}
if (viewGroupReply != null) {
if (postState.getInReplyToStatusID() >= 0) {
viewGroupReply.setVisibility(View.VISIBLE);
final Account account = activity.getAccount();
final Consumer consumer = activity.getConsumer();
Twitter twitter = TwitterApi.getTwitter(consumer, account);
TwitterUtils.tryGetStatus(
twitter,
account,
postState.getInReplyToStatusID(),
new TwitterUtils.StatusCallback() {
@Override
public void success(Status status) {
View header = viewGroupReply.findViewById(R.id.layout_post_reply_status);
header =
new StatusViewModel(status, account)
.getView(activity, activity.getLayoutInflater(), header);
header.setBackgroundColor(getResources().getColor(R.color.transparent));
header.setClickable(false);
}
@Override
public void error() {
viewGroupReply.setVisibility(View.GONE);
}
});
ImageButton imageButtonDeleteReply =
(ImageButton) viewGroupReply.findViewById(R.id.button_post_reply_delete);
imageButtonDeleteReply.setOnClickListener(this);
} else {
viewGroupReply.setVisibility(View.GONE);
}
}
if (viewGroupMedia != null) {
ImageView imageViewMedia = (ImageView) viewGroupMedia.findViewById(R.id.image_post_media);
if (TextUtils.isEmpty(postState.getMediaFilePath())) {
viewGroupMedia.setVisibility(View.GONE);
} else {
viewGroupMedia.setVisibility(View.VISIBLE);
}
new BitmapThumbnailTask(activity, postState.getMediaFilePath(), imageViewMedia).execute();
}
}