private void updateVisibleRows(int mask) {
if (listView != null) {
int count = listView.getChildCount();
for (int a = 0; a < count; a++) {
View child = listView.getChildAt(a);
if (child instanceof UserCell) {
((UserCell) child).update(mask);
}
}
}
}
@Override
public View createView(LayoutInflater inflater) {
if (fragmentView == null) {
searching = false;
searchWas = false;
actionBar.setBackButtonImage(R.drawable.ic_ab_back);
actionBar.setAllowOverlayTitle(true);
if (isAlwaysShare) {
actionBar.setTitle(
LocaleController.getString("AlwaysShareWithTitle", R.string.AlwaysShareWithTitle));
} else if (isNeverShare) {
actionBar.setTitle(
LocaleController.getString("NeverShareWithTitle", R.string.NeverShareWithTitle));
} else {
actionBar.setTitle(
isBroadcast
? LocaleController.getString("NewBroadcastList", R.string.NewBroadcastList)
: LocaleController.getString("NewGroup", R.string.NewGroup));
actionBar.setSubtitle(
LocaleController.formatString(
"MembersCount", R.string.MembersCount, selectedContacts.size(), maxCount));
}
actionBar.setActionBarMenuOnItemClick(
new ActionBar.ActionBarMenuOnItemClick() {
@Override
public void onItemClick(int id) {
if (id == -1) {
finishFragment();
} else if (id == done_button) {
if (selectedContacts.isEmpty()) {
return;
}
ArrayList<Integer> result = new ArrayList<>();
result.addAll(selectedContacts.keySet());
if (isAlwaysShare || isNeverShare) {
if (delegate != null) {
delegate.didSelectUsers(result);
}
finishFragment();
} else {
Bundle args = new Bundle();
args.putIntegerArrayList("result", result);
args.putBoolean("broadcast", isBroadcast);
presentFragment(new GroupCreateFinalActivity(args));
}
}
}
});
ActionBarMenu menu = actionBar.createMenu();
menu.addItemWithWidth(done_button, R.drawable.ic_done, AndroidUtilities.dp(56));
searchListViewAdapter = new ContactsSearchAdapter(getParentActivity(), null, false);
searchListViewAdapter.setCheckedMap(selectedContacts);
searchListViewAdapter.setUseUserCell(true);
listViewAdapter = new ContactsAdapter(getParentActivity(), true, false, null);
listViewAdapter.setCheckedMap(selectedContacts);
fragmentView = new LinearLayout(getParentActivity());
LinearLayout linearLayout = (LinearLayout) fragmentView;
linearLayout.setOrientation(LinearLayout.VERTICAL);
FrameLayout frameLayout = new FrameLayout(getParentActivity());
linearLayout.addView(frameLayout);
LinearLayout.LayoutParams layoutParams =
(LinearLayout.LayoutParams) frameLayout.getLayoutParams();
layoutParams.width = LinearLayout.LayoutParams.MATCH_PARENT;
layoutParams.height = LinearLayout.LayoutParams.WRAP_CONTENT;
layoutParams.gravity = Gravity.TOP;
frameLayout.setLayoutParams(layoutParams);
userSelectEditText = new EditText(getParentActivity());
userSelectEditText.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 16);
userSelectEditText.setHintTextColor(0xff979797);
userSelectEditText.setTextColor(0xff212121);
userSelectEditText.setInputType(
InputType.TYPE_TEXT_VARIATION_FILTER
| InputType.TYPE_TEXT_FLAG_NO_SUGGESTIONS
| InputType.TYPE_TEXT_FLAG_MULTI_LINE);
userSelectEditText.setMinimumHeight(AndroidUtilities.dp(54));
userSelectEditText.setSingleLine(false);
userSelectEditText.setLines(2);
userSelectEditText.setMaxLines(2);
userSelectEditText.setVerticalScrollBarEnabled(true);
userSelectEditText.setHorizontalScrollBarEnabled(false);
userSelectEditText.setPadding(0, 0, 0, 0);
userSelectEditText.setImeOptions(
EditorInfo.IME_ACTION_DONE | EditorInfo.IME_FLAG_NO_EXTRACT_UI);
userSelectEditText.setGravity(
(LocaleController.isRTL ? Gravity.RIGHT : Gravity.LEFT) | Gravity.CENTER_VERTICAL);
AndroidUtilities.clearCursorDrawable(userSelectEditText);
frameLayout.addView(userSelectEditText);
FrameLayout.LayoutParams layoutParams1 =
(FrameLayout.LayoutParams) userSelectEditText.getLayoutParams();
layoutParams1.width = FrameLayout.LayoutParams.MATCH_PARENT;
layoutParams1.height = FrameLayout.LayoutParams.WRAP_CONTENT;
layoutParams1.leftMargin = AndroidUtilities.dp(10);
layoutParams1.rightMargin = AndroidUtilities.dp(10);
layoutParams1.gravity = Gravity.TOP;
userSelectEditText.setLayoutParams(layoutParams1);
if (isAlwaysShare) {
userSelectEditText.setHint(
LocaleController.getString(
"AlwaysShareWithPlaceholder", R.string.AlwaysShareWithPlaceholder));
} else if (isNeverShare) {
userSelectEditText.setHint(
LocaleController.getString(
"NeverShareWithPlaceholder", R.string.NeverShareWithPlaceholder));
} else {
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);
}
}
if (!isAlwaysShare && !isNeverShare) {
actionBar.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) {
searching = true;
searchWas = true;
if (listView != null) {
listView.setAdapter(searchListViewAdapter);
searchListViewAdapter.notifyDataSetChanged();
if (android.os.Build.VERSION.SDK_INT >= 11) {
listView.setFastScrollAlwaysVisible(false);
}
listView.setFastScrollEnabled(false);
listView.setVerticalScrollBarEnabled(true);
}
if (emptyTextView != null) {
emptyTextView.setText(
LocaleController.getString("NoResult", R.string.NoResult));
}
searchListViewAdapter.searchDialogs(text);
} else {
searchListViewAdapter.searchDialogs(null);
searching = false;
searchWas = false;
listView.setAdapter(listViewAdapter);
listViewAdapter.notifyDataSetChanged();
if (android.os.Build.VERSION.SDK_INT >= 11) {
listView.setFastScrollAlwaysVisible(true);
}
listView.setFastScrollEnabled(true);
listView.setVerticalScrollBarEnabled(false);
emptyTextView.setText(
LocaleController.getString("NoContacts", R.string.NoContacts));
}
}
}
}
});
LinearLayout emptyTextLayout = new LinearLayout(getParentActivity());
emptyTextLayout.setVisibility(View.INVISIBLE);
emptyTextLayout.setOrientation(LinearLayout.VERTICAL);
linearLayout.addView(emptyTextLayout);
layoutParams = (LinearLayout.LayoutParams) emptyTextLayout.getLayoutParams();
layoutParams.width = FrameLayout.LayoutParams.MATCH_PARENT;
layoutParams.height = FrameLayout.LayoutParams.MATCH_PARENT;
emptyTextLayout.setLayoutParams(layoutParams);
emptyTextLayout.setOnTouchListener(
new View.OnTouchListener() {
@Override
public boolean onTouch(View v, MotionEvent event) {
return true;
}
});
emptyTextView = new TextView(getParentActivity());
emptyTextView.setTextColor(0xff808080);
emptyTextView.setTextSize(20);
emptyTextView.setGravity(Gravity.CENTER);
emptyTextView.setText(LocaleController.getString("NoContacts", R.string.NoContacts));
emptyTextLayout.addView(emptyTextView);
layoutParams = (LinearLayout.LayoutParams) emptyTextView.getLayoutParams();
layoutParams.width = LinearLayout.LayoutParams.MATCH_PARENT;
layoutParams.height = LinearLayout.LayoutParams.MATCH_PARENT;
layoutParams.weight = 0.5f;
emptyTextView.setLayoutParams(layoutParams);
FrameLayout frameLayout2 = new FrameLayout(getParentActivity());
emptyTextLayout.addView(frameLayout2);
layoutParams = (LinearLayout.LayoutParams) frameLayout2.getLayoutParams();
layoutParams.width = LinearLayout.LayoutParams.MATCH_PARENT;
layoutParams.height = LinearLayout.LayoutParams.MATCH_PARENT;
layoutParams.weight = 0.5f;
frameLayout2.setLayoutParams(layoutParams);
listView = new LetterSectionsListView(getParentActivity());
listView.setEmptyView(emptyTextLayout);
listView.setVerticalScrollBarEnabled(false);
listView.setDivider(null);
listView.setDividerHeight(0);
listView.setFastScrollEnabled(true);
listView.setScrollBarStyle(View.SCROLLBARS_OUTSIDE_OVERLAY);
listView.setAdapter(listViewAdapter);
if (Build.VERSION.SDK_INT >= 11) {
listView.setFastScrollAlwaysVisible(true);
listView.setVerticalScrollbarPosition(
LocaleController.isRTL
? ListView.SCROLLBAR_POSITION_LEFT
: ListView.SCROLLBAR_POSITION_RIGHT);
}
linearLayout.addView(listView);
layoutParams = (LinearLayout.LayoutParams) listView.getLayoutParams();
layoutParams.width = LinearLayout.LayoutParams.MATCH_PARENT;
layoutParams.height = LinearLayout.LayoutParams.MATCH_PARENT;
listView.setLayoutParams(layoutParams);
listView.setOnItemClickListener(
new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> adapterView, View view, int i, long l) {
TLRPC.User user = null;
if (searching && searchWas) {
user = searchListViewAdapter.getItem(i);
} else {
int section = listViewAdapter.getSectionForPosition(i);
int row = listViewAdapter.getPositionInSectionForPosition(i);
if (row < 0 || section < 0) {
return;
}
user = (TLRPC.User) listViewAdapter.getItem(section, row);
}
if (user == null) {
return;
}
boolean check = true;
if (selectedContacts.containsKey(user.id)) {
check = false;
try {
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;
} catch (Exception e) {
FileLog.e("tmessages", e);
}
} else {
if (selectedContacts.size() == maxCount) {
return;
}
ignoreChange = true;
XImageSpan span = createAndPutChipForUser(user);
span.uid = user.id;
ignoreChange = false;
}
if (!isAlwaysShare && !isNeverShare) {
actionBar.setSubtitle(
LocaleController.formatString(
"MembersCount", R.string.MembersCount, selectedContacts.size(), maxCount));
}
if (searching || searchWas) {
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;
searchListViewAdapter.searchDialogs(null);
searching = false;
searchWas = false;
listView.setAdapter(listViewAdapter);
listViewAdapter.notifyDataSetChanged();
if (android.os.Build.VERSION.SDK_INT >= 11) {
listView.setFastScrollAlwaysVisible(true);
}
listView.setFastScrollEnabled(true);
listView.setVerticalScrollBarEnabled(false);
emptyTextView.setText(
LocaleController.getString("NoContacts", R.string.NoContacts));
} else {
if (view instanceof UserCell) {
((UserCell) view).setChecked(check, true);
}
}
}
});
listView.setOnScrollListener(
new AbsListView.OnScrollListener() {
@Override
public void onScrollStateChanged(AbsListView absListView, int i) {
if (i == SCROLL_STATE_TOUCH_SCROLL) {
AndroidUtilities.hideKeyboard(userSelectEditText);
}
if (listViewAdapter != null) {
listViewAdapter.setIsScrolling(i != SCROLL_STATE_IDLE);
}
}
@Override
public void onScroll(
AbsListView absListView,
int firstVisibleItem,
int visibleItemCount,
int totalItemCount) {
if (absListView.isFastScrollEnabled()) {
AndroidUtilities.clearDrawableAnimation(absListView);
}
}
});
} else {
ViewGroup parent = (ViewGroup) fragmentView.getParent();
if (parent != null) {
parent.removeView(fragmentView);
}
}
return fragmentView;
}