@Override
public View createView(LayoutInflater inflater, ViewGroup container) {
if (fragmentView == null) {
actionBarLayer.setDisplayHomeAsUpEnabled(true, R.drawable.ic_ab_back);
actionBarLayer.setBackOverlay(R.layout.updating_state_layout);
if (isBroadcast) {
actionBarLayer.setTitle(
LocaleController.getString("NewBroadcastList", R.string.NewBroadcastList));
} else {
actionBarLayer.setTitle(LocaleController.getString("NewGroup", R.string.NewGroup));
}
actionBarLayer.setSubtitle(
LocaleController.formatString(
"MembersCount", R.string.MembersCount, selectedContacts.size(), maxCount));
actionBarLayer.setActionBarMenuOnItemClick(
new ActionBarLayer.ActionBarMenuOnItemClick() {
@Override
public void onItemClick(int id) {
if (id == -1) {
finishFragment();
} else if (id == done_button) {
if (!selectedContacts.isEmpty()) {
ArrayList<Integer> result = new ArrayList<Integer>();
result.addAll(selectedContacts.keySet());
Bundle args = new Bundle();
args.putIntegerArrayList("result", result);
args.putBoolean("broadcast", isBroadcast);
presentFragment(new GroupCreateFinalActivity(args));
}
}
}
});
ActionBarMenu menu = actionBarLayer.createMenu();
View doneItem = menu.addItemResource(done_button, R.layout.group_create_done_layout);
TextView doneTextView = (TextView) doneItem.findViewById(R.id.done_button);
doneTextView.setText(LocaleController.getString("Next", R.string.Next));
searching = false;
searchWas = false;
fragmentView = inflater.inflate(R.layout.group_create_layout, container, false);
emptyTextView = (TextView) fragmentView.findViewById(R.id.searchEmptyView);
emptyTextView.setText(LocaleController.getString("NoContacts", R.string.NoContacts));
emptyTextView.setOnTouchListener(
new View.OnTouchListener() {
@Override
public boolean onTouch(View v, MotionEvent event) {
return true;
}
});
userSelectEditText = (EditText) fragmentView.findViewById(R.id.bubble_input_text);
userSelectEditText.setHint(
LocaleController.getString("SendMessageTo", R.string.SendMessageTo));
if (Build.VERSION.SDK_INT >= 11) {
userSelectEditText.setTextIsSelectable(false);
}
userSelectEditText.addTextChangedListener(
new TextWatcher() {
@Override
public void beforeTextChanged(
CharSequence charSequence, int start, int count, int after) {
if (!ignoreChange) {
beforeChangeIndex = userSelectEditText.getSelectionStart();
changeString = new SpannableString(charSequence);
}
}
@Override
public void onTextChanged(CharSequence charSequence, int i, int i2, int i3) {}
@Override
public void afterTextChanged(Editable editable) {
if (!ignoreChange) {
boolean search = false;
int afterChangeIndex = userSelectEditText.getSelectionEnd();
if (editable.toString().length() < changeString.toString().length()) {
String deletedString = "";
try {
deletedString =
changeString.toString().substring(afterChangeIndex, beforeChangeIndex);
} catch (Exception e) {
FileLog.e("tmessages", e);
}
if (deletedString.length() > 0) {
if (searching && searchWas) {
search = true;
}
Spannable span = userSelectEditText.getText();
for (int a = 0; a < allSpans.size(); a++) {
XImageSpan sp = allSpans.get(a);
if (span.getSpanStart(sp) == -1) {
allSpans.remove(sp);
selectedContacts.remove(sp.uid);
}
}
actionBarLayer.setSubtitle(
LocaleController.formatString(
"MembersCount",
R.string.MembersCount,
selectedContacts.size(),
maxCount));
listView.invalidateViews();
} else {
search = true;
}
} else {
search = true;
}
if (search) {
String text = userSelectEditText.getText().toString().replace("<", "");
if (text.length() != 0) {
searchDialogs(text);
searching = true;
searchWas = true;
emptyTextView.setText(
LocaleController.getString("NoResult", R.string.NoResult));
listViewAdapter.notifyDataSetChanged();
} else {
searchResult = null;
searchResultNames = null;
searching = false;
searchWas = false;
emptyTextView.setText(
LocaleController.getString("NoContacts", R.string.NoContacts));
listViewAdapter.notifyDataSetChanged();
}
}
}
}
});
listView = (PinnedHeaderListView) fragmentView.findViewById(R.id.listView);
listView.setEmptyView(emptyTextView);
listView.setVerticalScrollBarEnabled(false);
listView.setAdapter(listViewAdapter = new ListAdapter(getParentActivity()));
listView.setOnItemClickListener(
new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> adapterView, View view, int i, long l) {
TLRPC.User user;
int section = listViewAdapter.getSectionForPosition(i);
int row = listViewAdapter.getPositionInSectionForPosition(i);
if (searching && searchWas) {
user = searchResult.get(row);
} else {
ArrayList<TLRPC.TL_contact> arr =
ContactsController.getInstance()
.usersSectionsDict
.get(
ContactsController.getInstance().sortedUsersSectionsArray.get(section));
user = MessagesController.getInstance().getUser(arr.get(row).user_id);
listView.invalidateViews();
}
if (selectedContacts.containsKey(user.id)) {
XImageSpan span = selectedContacts.get(user.id);
selectedContacts.remove(user.id);
SpannableStringBuilder text =
new SpannableStringBuilder(userSelectEditText.getText());
text.delete(text.getSpanStart(span), text.getSpanEnd(span));
allSpans.remove(span);
ignoreChange = true;
userSelectEditText.setText(text);
userSelectEditText.setSelection(text.length());
ignoreChange = false;
} else {
if (selectedContacts.size() == maxCount) {
return;
}
ignoreChange = true;
XImageSpan span = createAndPutChipForUser(user);
span.uid = user.id;
ignoreChange = false;
}
actionBarLayer.setSubtitle(
LocaleController.formatString(
"MembersCount", R.string.MembersCount, selectedContacts.size(), maxCount));
if (searching || searchWas) {
searching = false;
searchWas = false;
emptyTextView.setText(
LocaleController.getString("NoContacts", R.string.NoContacts));
ignoreChange = true;
SpannableStringBuilder ssb = new SpannableStringBuilder("");
for (ImageSpan sp : allSpans) {
ssb.append("<<");
ssb.setSpan(
sp,
ssb.length() - 2,
ssb.length(),
SpannableStringBuilder.SPAN_EXCLUSIVE_EXCLUSIVE);
}
userSelectEditText.setText(ssb);
userSelectEditText.setSelection(ssb.length());
ignoreChange = false;
listViewAdapter.notifyDataSetChanged();
} else {
listView.invalidateViews();
}
}
});
listView.setOnScrollListener(
new AbsListView.OnScrollListener() {
@Override
public void onScrollStateChanged(AbsListView absListView, int i) {
if (i == SCROLL_STATE_TOUCH_SCROLL) {
AndroidUtilities.hideKeyboard(userSelectEditText);
}
}
@Override
public void onScroll(
AbsListView absListView,
int firstVisibleItem,
int visibleItemCount,
int totalItemCount) {}
});
} else {
ViewGroup parent = (ViewGroup) fragmentView.getParent();
if (parent != null) {
parent.removeView(fragmentView);
}
}
return fragmentView;
}
