@Override public View createView(Context context, LayoutInflater inflater) { searching = false; searchWas = false; actionBar.setBackButtonImage(R.drawable.ic_ab_back); actionBar.setAllowOverlayTitle(true); actionBar.setTitle(LocaleController.getString("Language", R.string.Language)); actionBar.setActionBarMenuOnItemClick( new ActionBar.ActionBarMenuOnItemClick() { @Override public void onItemClick(int id) { if (id == -1) { finishFragment(); } } }); ActionBarMenu menu = actionBar.createMenu(); ActionBarMenuItem item = menu.addItem(0, R.drawable.ic_ab_search) .setIsSearchField(true) .setActionBarMenuItemSearchListener( new ActionBarMenuItem.ActionBarMenuItemSearchListener() { @Override public void onSearchExpand() { searching = true; } @Override public void onSearchCollapse() { search(null); searching = false; searchWas = false; if (listView != null) { emptyTextView.setVisibility(View.GONE); listView.setAdapter(listAdapter); } } @Override public void onTextChanged(EditText editText) { String text = editText.getText().toString(); search(text); if (text.length() != 0) { searchWas = true; if (listView != null) { listView.setAdapter(searchListViewAdapter); } } } }); item.getSearchField().setHint(LocaleController.getString("Search", R.string.Search)); listAdapter = new ListAdapter(context); searchListViewAdapter = new SearchAdapter(context); fragmentView = new FrameLayout(context); LinearLayout emptyTextLayout = new LinearLayout(context); emptyTextLayout.setVisibility(View.INVISIBLE); emptyTextLayout.setOrientation(LinearLayout.VERTICAL); ((FrameLayout) fragmentView).addView(emptyTextLayout); FrameLayout.LayoutParams layoutParams = (FrameLayout.LayoutParams) emptyTextLayout.getLayoutParams(); layoutParams.width = LayoutHelper.MATCH_PARENT; layoutParams.height = LayoutHelper.MATCH_PARENT; layoutParams.gravity = Gravity.TOP; emptyTextLayout.setLayoutParams(layoutParams); emptyTextLayout.setOnTouchListener( new View.OnTouchListener() { @Override public boolean onTouch(View v, MotionEvent event) { return true; } }); emptyTextView = new TextView(context); emptyTextView.setTextColor(0xff808080); emptyTextView.setTextSize(20); emptyTextView.setGravity(Gravity.CENTER); emptyTextView.setText(LocaleController.getString("NoResult", R.string.NoResult)); emptyTextLayout.addView(emptyTextView); LinearLayout.LayoutParams layoutParams1 = (LinearLayout.LayoutParams) emptyTextView.getLayoutParams(); layoutParams1.width = LayoutHelper.MATCH_PARENT; layoutParams1.height = LayoutHelper.MATCH_PARENT; layoutParams1.weight = 0.5f; emptyTextView.setLayoutParams(layoutParams1); FrameLayout frameLayout = new FrameLayout(context); emptyTextLayout.addView(frameLayout); layoutParams1 = (LinearLayout.LayoutParams) frameLayout.getLayoutParams(); layoutParams1.width = LayoutHelper.MATCH_PARENT; layoutParams1.height = LayoutHelper.MATCH_PARENT; layoutParams1.weight = 0.5f; frameLayout.setLayoutParams(layoutParams1); listView = new ListView(context); listView.setEmptyView(emptyTextLayout); listView.setVerticalScrollBarEnabled(false); listView.setDivider(null); listView.setDividerHeight(0); listView.setAdapter(listAdapter); ((FrameLayout) fragmentView).addView(listView); layoutParams = (FrameLayout.LayoutParams) listView.getLayoutParams(); layoutParams.width = LayoutHelper.MATCH_PARENT; layoutParams.height = LayoutHelper.MATCH_PARENT; listView.setLayoutParams(layoutParams); listView.setOnItemClickListener( new AdapterView.OnItemClickListener() { @Override public void onItemClick(AdapterView<?> adapterView, View view, int i, long l) { LocaleController.LocaleInfo localeInfo = null; if (searching && searchWas) { if (i >= 0 && i < searchResult.size()) { localeInfo = searchResult.get(i); } } else { if (i >= 0 && i < LocaleController.getInstance().sortedLanguages.size()) { localeInfo = LocaleController.getInstance().sortedLanguages.get(i); } } if (localeInfo != null) { LocaleController.getInstance().applyLanguage(localeInfo, true); parentLayout.rebuildAllFragmentViews(false); } finishFragment(); } }); listView.setOnItemLongClickListener( new AdapterView.OnItemLongClickListener() { @Override public boolean onItemLongClick(AdapterView<?> adapterView, View view, int i, long l) { LocaleController.LocaleInfo localeInfo = null; if (searching && searchWas) { if (i >= 0 && i < searchResult.size()) { localeInfo = searchResult.get(i); } } else { if (i >= 0 && i < LocaleController.getInstance().sortedLanguages.size()) { localeInfo = LocaleController.getInstance().sortedLanguages.get(i); } } if (localeInfo == null || localeInfo.pathToFile == null || getParentActivity() == null) { return false; } final LocaleController.LocaleInfo finalLocaleInfo = localeInfo; AlertDialog.Builder builder = new AlertDialog.Builder(getParentActivity()); builder.setMessage( LocaleController.getString("DeleteLocalization", R.string.DeleteLocalization)); builder.setTitle(LocaleController.getString("AppName", R.string.AppName)); builder.setPositiveButton( LocaleController.getString("Delete", R.string.Delete), new DialogInterface.OnClickListener() { @Override public void onClick(DialogInterface dialogInterface, int i) { if (LocaleController.getInstance().deleteLanguage(finalLocaleInfo)) { if (searchResult != null) { searchResult.remove(finalLocaleInfo); } if (listAdapter != null) { listAdapter.notifyDataSetChanged(); } if (searchListViewAdapter != null) { searchListViewAdapter.notifyDataSetChanged(); } } } }); builder.setNegativeButton(LocaleController.getString("Cancel", R.string.Cancel), null); showDialog(builder.create()); return true; } }); listView.setOnScrollListener( new AbsListView.OnScrollListener() { @Override public void onScrollStateChanged(AbsListView absListView, int i) { if (i == SCROLL_STATE_TOUCH_SCROLL && searching && searchWas) { AndroidUtilities.hideKeyboard(getParentActivity().getCurrentFocus()); } } @Override public void onScroll( AbsListView absListView, int firstVisibleItem, int visibleItemCount, int totalItemCount) {} }); return fragmentView; }