NekoX/TMessagesProj/src/main/java/org/telegram/ui/MessagesActivity.java

856 lines
36 KiB
Java

/*
* This is the source code of Telegram for Android v. 1.3.2.
* It is licensed under GNU GPL v. 2 or later.
* You should have received a copy of the license in this archive (see LICENSE).
*
* Copyright Nikolai Kudashov, 2013.
*/
package org.telegram.ui;
import android.app.AlertDialog;
import android.content.Context;
import android.content.DialogInterface;
import android.os.Bundle;
import android.support.v4.app.FragmentActivity;
import android.support.v4.internal.view.SupportMenuItem;
import android.support.v4.view.MenuItemCompat;
import android.support.v7.app.ActionBar;
import android.support.v7.widget.SearchView;
import android.view.LayoutInflater;
import android.view.Menu;
import android.view.MenuInflater;
import android.view.MenuItem;
import android.view.View;
import android.view.ViewGroup;
import android.widget.AbsListView;
import android.widget.AdapterView;
import android.widget.BaseAdapter;
import android.widget.ImageView;
import android.widget.ListView;
import android.widget.TextView;
import org.telegram.messenger.LocaleController;
import org.telegram.messenger.TLObject;
import org.telegram.messenger.TLRPC;
import org.telegram.messenger.ContactsController;
import org.telegram.messenger.FileLog;
import org.telegram.messenger.MessagesController;
import org.telegram.messenger.MessagesStorage;
import org.telegram.messenger.NotificationCenter;
import org.telegram.messenger.R;
import org.telegram.messenger.UserConfig;
import org.telegram.messenger.Utilities;
import org.telegram.ui.Cells.ChatOrUserCell;
import org.telegram.ui.Cells.DialogCell;
import org.telegram.ui.Views.BaseFragment;
import java.lang.reflect.Field;
import java.util.ArrayList;
import java.util.Timer;
import java.util.TimerTask;
public class MessagesActivity extends BaseFragment implements NotificationCenter.NotificationCenterDelegate {
private ListView messagesListView;
private MessagesAdapter messagesListViewAdapter;
private TextView searchEmptyView;
private View progressView;
private SupportMenuItem searchItem;
private View empryView;
private SearchView searchView;
public int selectAlertString = 0;
public String selectAlertStringDesc = null;
private boolean serverOnly = false;
private static boolean dialogsLoaded = false;
private boolean searching = false;
private boolean searchWas = false;
private boolean onlySelect = false;
private int activityToken = (int)(MessagesController.random.nextDouble() * Integer.MAX_VALUE);
private long selectedDialog;
private Timer searchTimer;
public ArrayList<TLObject> searchResult;
public ArrayList<CharSequence> searchResultNames;
public MessagesActivityDelegate delegate;
private final static int messages_list_menu_new_messages = 1;
private final static int messages_list_menu_new_chat = 2;
private final static int messages_list_menu_new_secret_chat = 3;
private final static int messages_list_menu_contacts = 4;
private final static int messages_list_menu_settings = 5;
public static interface MessagesActivityDelegate {
public abstract void didSelectDialog(MessagesActivity fragment, long dialog_id);
}
@Override
public boolean onFragmentCreate() {
super.onFragmentCreate();
NotificationCenter.getInstance().addObserver(this, MessagesController.dialogsNeedReload);
NotificationCenter.getInstance().addObserver(this, 999);
NotificationCenter.getInstance().addObserver(this, MessagesController.updateInterfaces);
NotificationCenter.getInstance().addObserver(this, MessagesController.reloadSearchResults);
NotificationCenter.getInstance().addObserver(this, MessagesController.encryptedChatUpdated);
NotificationCenter.getInstance().addObserver(this, MessagesController.contactsDidLoaded);
NotificationCenter.getInstance().addObserver(this, 1234);
if (getArguments() != null) {
onlySelect = getArguments().getBoolean("onlySelect", false);
serverOnly = getArguments().getBoolean("serverOnly", false);
}
if (!dialogsLoaded) {
MessagesController.getInstance().loadDialogs(0, 0, 100, true);
ContactsController.getInstance().checkAppAccount();
dialogsLoaded = true;
}
return true;
}
@Override
public void onFragmentDestroy() {
super.onFragmentDestroy();
NotificationCenter.getInstance().removeObserver(this, MessagesController.dialogsNeedReload);
NotificationCenter.getInstance().removeObserver(this, 999);
NotificationCenter.getInstance().removeObserver(this, MessagesController.updateInterfaces);
NotificationCenter.getInstance().removeObserver(this, MessagesController.reloadSearchResults);
NotificationCenter.getInstance().removeObserver(this, MessagesController.encryptedChatUpdated);
NotificationCenter.getInstance().removeObserver(this, MessagesController.contactsDidLoaded);
NotificationCenter.getInstance().removeObserver(this, 1234);
delegate = null;
}
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setHasOptionsMenu(true);
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
if (fragmentView == null) {
searching = false;
searchWas = false;
fragmentView = inflater.inflate(R.layout.messages_list, container, false);
messagesListViewAdapter = new MessagesAdapter(parentActivity);
messagesListView = (ListView)fragmentView.findViewById(R.id.messages_list_view);
messagesListView.setAdapter(messagesListViewAdapter);
progressView = fragmentView.findViewById(R.id.progressLayout);
messagesListViewAdapter.notifyDataSetChanged();
searchEmptyView = (TextView)fragmentView.findViewById(R.id.searchEmptyView);
searchEmptyView.setText(LocaleController.getString("NoResult", R.string.NoResult));
empryView = fragmentView.findViewById(R.id.list_empty_view);
TextView textView = (TextView)fragmentView.findViewById(R.id.list_empty_view_text1);
textView.setText(LocaleController.getString("NoChats", R.string.NoChats));
textView = (TextView)fragmentView.findViewById(R.id.list_empty_view_text2);
textView.setText(LocaleController.getString("NoChats", R.string.NoChatsHelp));
if (MessagesController.getInstance().loadingDialogs && MessagesController.getInstance().dialogs.isEmpty()) {
messagesListView.setEmptyView(null);
searchEmptyView.setVisibility(View.GONE);
empryView.setVisibility(View.GONE);
progressView.setVisibility(View.VISIBLE);
} else {
if (searching && searchWas) {
messagesListView.setEmptyView(searchEmptyView);
empryView.setVisibility(View.GONE);
} else {
messagesListView.setEmptyView(empryView);
searchEmptyView.setVisibility(View.GONE);
}
progressView.setVisibility(View.GONE);
}
messagesListView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> adapterView, View view, int i, long l) {
long dialog_id = 0;
if (searching && searchWas) {
if (i >= searchResult.size()) {
return;
}
TLObject obj = searchResult.get(i);
if (obj instanceof TLRPC.User) {
dialog_id = ((TLRPC.User) obj).id;
} else if (obj instanceof TLRPC.Chat) {
dialog_id = -((TLRPC.Chat) obj).id;
} else if (obj instanceof TLRPC.EncryptedChat) {
dialog_id = ((long)((TLRPC.EncryptedChat) obj).id) << 32;
}
} else {
if (serverOnly) {
if (i >= MessagesController.getInstance().dialogsServerOnly.size()) {
return;
}
TLRPC.TL_dialog dialog = MessagesController.getInstance().dialogsServerOnly.get(i);
dialog_id = dialog.id;
} else {
if (i >= MessagesController.getInstance().dialogs.size()) {
return;
}
TLRPC.TL_dialog dialog = MessagesController.getInstance().dialogs.get(i);
dialog_id = dialog.id;
}
}
if (onlySelect) {
didSelectResult(dialog_id, true);
} else {
ChatActivity fragment = new ChatActivity();
Bundle bundle = new Bundle();
int lower_part = (int)dialog_id;
if (lower_part != 0) {
if (lower_part > 0) {
bundle.putInt("user_id", lower_part);
fragment.setArguments(bundle);
((LaunchActivity)parentActivity).presentFragment(fragment, "chat" + Math.random(), false);
} else if (lower_part < 0) {
bundle.putInt("chat_id", -lower_part);
fragment.setArguments(bundle);
((LaunchActivity)parentActivity).presentFragment(fragment, "chat" + Math.random(), false);
}
} else {
int id = (int)(dialog_id >> 32);
bundle.putInt("enc_id", id);
fragment.setArguments(bundle);
((LaunchActivity)parentActivity).presentFragment(fragment, "chat" + Math.random(), false);
}
}
}
});
messagesListView.setOnItemLongClickListener(new AdapterView.OnItemLongClickListener() {
@Override
public boolean onItemLongClick(AdapterView<?> adapterView, View view, int i, long l) {
if (onlySelect || searching && searchWas) {
return false;
}
TLRPC.TL_dialog dialog;
if (serverOnly) {
if (i >= MessagesController.getInstance().dialogsServerOnly.size()) {
return false;
}
dialog = MessagesController.getInstance().dialogsServerOnly.get(i);
} else {
if (i >= MessagesController.getInstance().dialogs.size()) {
return false;
}
dialog = MessagesController.getInstance().dialogs.get(i);
}
selectedDialog = dialog.id;
AlertDialog.Builder builder = new AlertDialog.Builder(parentActivity);
builder.setTitle(LocaleController.getString("AppName", R.string.AppName));
if ((int)selectedDialog < 0) {
builder.setItems(new CharSequence[]{LocaleController.getString("ClearHistory", R.string.ClearHistory), LocaleController.getString("DeleteChat", R.string.DeleteChat)}, new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
if (which == 0) {
MessagesController.getInstance().deleteDialog(selectedDialog, 0, true);
} else if (which == 1) {
MessagesController.getInstance().deleteUserFromChat((int) -selectedDialog, MessagesController.getInstance().users.get(UserConfig.clientUserId), null);
MessagesController.getInstance().deleteDialog(selectedDialog, 0, false);
}
}
});
} else {
builder.setItems(new CharSequence[]{LocaleController.getString("ClearHistory", R.string.ClearHistory), LocaleController.getString("Delete", R.string.Delete)}, new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
MessagesController.getInstance().deleteDialog(selectedDialog, 0, which == 0);
}
});
}
builder.setNegativeButton(LocaleController.getString("Cancel", R.string.Cancel), null);
builder.show().setCanceledOnTouchOutside(true);
return true;
}
});
messagesListView.setOnScrollListener(new AbsListView.OnScrollListener() {
@Override
public void onScrollStateChanged(AbsListView absListView, int i) {
}
@Override
public void onScroll(AbsListView absListView, int firstVisibleItem, int visibleItemCount, int totalItemCount) {
if (searching && searchWas) {
return;
}
if (visibleItemCount > 0) {
if (absListView.getLastVisiblePosition() == MessagesController.getInstance().dialogs.size() && !serverOnly || absListView.getLastVisiblePosition() == MessagesController.getInstance().dialogsServerOnly.size() && serverOnly) {
MessagesController.getInstance().loadDialogs(MessagesController.getInstance().dialogs.size(), MessagesController.getInstance().dialogsServerOnly.size(), 100, true);
}
}
}
});
if (MessagesController.getInstance().loadingDialogs) {
progressView.setVisibility(View.VISIBLE);
}
} else {
ViewGroup parent = (ViewGroup)fragmentView.getParent();
if (parent != null) {
parent.removeView(fragmentView);
}
}
return fragmentView;
}
@Override
public void applySelfActionBar() {
if (parentActivity == null) {
return;
}
final ActionBar actionBar = parentActivity.getSupportActionBar();
if (onlySelect) {
actionBar.setDisplayShowTitleEnabled(true);
actionBar.setDisplayShowHomeEnabled(false);
actionBar.setDisplayHomeAsUpEnabled(true);
actionBar.setDisplayUseLogoEnabled(false);
actionBar.setDisplayShowCustomEnabled(false);
actionBar.setSubtitle(null);
actionBar.setCustomView(null);
actionBar.setTitle(LocaleController.getString("SelectChat", R.string.SelectChat));
((LaunchActivity)parentActivity).fixBackButton();
} else {
ImageView view = (ImageView)parentActivity.findViewById(16908332);
if (view == null) {
view = (ImageView)parentActivity.findViewById(R.id.home);
}
if (view != null) {
view.setPadding(Utilities.dp(6), 0, Utilities.dp(6), 0);
}
actionBar.setHomeButtonEnabled(false);
actionBar.setDisplayShowTitleEnabled(true);
actionBar.setDisplayShowHomeEnabled(true);
actionBar.setDisplayHomeAsUpEnabled(false);
actionBar.setDisplayUseLogoEnabled(true);
actionBar.setDisplayShowCustomEnabled(false);
actionBar.setCustomView(null);
actionBar.setSubtitle(null);
actionBar.setTitle(LocaleController.getString("AppName", R.string.AppName));
}
TextView title = (TextView)parentActivity.findViewById(R.id.action_bar_title);
if (title == null) {
final int subtitleId = parentActivity.getResources().getIdentifier("action_bar_title", "id", "android");
title = (TextView)parentActivity.findViewById(subtitleId);
}
if (title != null) {
title.setCompoundDrawablesWithIntrinsicBounds(0, 0, 0, 0);
title.setCompoundDrawablePadding(0);
}
}
@Override
public void onResume() {
super.onResume();
if (isFinish) {
return;
}
if (getActivity() == null) {
return;
}
if (messagesListViewAdapter != null) {
messagesListViewAdapter.notifyDataSetChanged();
}
((LaunchActivity)parentActivity).showActionBar();
((LaunchActivity)parentActivity).updateActionBar();
}
@Override
public void onPause() {
super.onPause();
if (searchItem != null && searchItem.isActionViewExpanded()) {
searchItem.collapseActionView();
}
}
@Override
@SuppressWarnings("unchecked")
public void didReceivedNotification(int id, Object... args) {
if (id == MessagesController.dialogsNeedReload) {
if (messagesListViewAdapter != null) {
messagesListViewAdapter.notifyDataSetChanged();
}
if (messagesListView != null) {
if (MessagesController.getInstance().loadingDialogs && MessagesController.getInstance().dialogs.isEmpty()) {
if (messagesListView.getEmptyView() != null) {
messagesListView.setEmptyView(null);
}
searchEmptyView.setVisibility(View.GONE);
empryView.setVisibility(View.GONE);
progressView.setVisibility(View.VISIBLE);
} else {
if (messagesListView.getEmptyView() == null) {
if (searching && searchWas) {
messagesListView.setEmptyView(searchEmptyView);
empryView.setVisibility(View.GONE);
} else {
messagesListView.setEmptyView(empryView);
searchEmptyView.setVisibility(View.GONE);
}
}
progressView.setVisibility(View.GONE);
}
}
} else if (id == 999) {
if (messagesListView != null) {
updateVisibleRows(0);
}
} else if (id == MessagesController.updateInterfaces) {
updateVisibleRows((Integer)args[0]);
} else if (id == MessagesController.reloadSearchResults) {
int token = (Integer)args[0];
if (token == activityToken) {
updateSearchResults((ArrayList<TLObject>)args[1], (ArrayList<CharSequence>)args[2], (ArrayList<TLRPC.User>)args[3]);
}
} else if (id == 1234) {
dialogsLoaded = false;
} else if (id == MessagesController.encryptedChatUpdated) {
updateVisibleRows(0);
} else if (id == MessagesController.contactsDidLoaded) {
updateVisibleRows(0);
}
}
private void updateVisibleRows(int mask) {
if (messagesListView == null) {
return;
}
int count = messagesListView.getChildCount();
for (int a = 0; a < count; a++) {
View child = messagesListView.getChildAt(a);
if (child instanceof DialogCell) {
((DialogCell) child).update(mask);
} else if (child instanceof ChatOrUserCell) {
((ChatOrUserCell) child).update(mask);
}
}
}
@Override
public void willBeHidden() {
if (searchItem != null) {
if (searchItem.isActionViewExpanded()) {
searchItem.collapseActionView();
}
}
}
private void didSelectResult(final long dialog_id, boolean useAlert) {
if (useAlert && selectAlertString != 0) {
AlertDialog.Builder builder = new AlertDialog.Builder(parentActivity);
builder.setTitle(LocaleController.getString("AppName", R.string.AppName));
int lower_part = (int)dialog_id;
if (lower_part != 0) {
if (lower_part > 0) {
TLRPC.User user = MessagesController.getInstance().users.get(lower_part);
if (user == null) {
return;
}
builder.setMessage(LocaleController.formatString(selectAlertStringDesc, selectAlertString, Utilities.formatName(user.first_name, user.last_name)));
} else if (lower_part < 0) {
TLRPC.Chat chat = MessagesController.getInstance().chats.get(-lower_part);
if (chat == null) {
return;
}
builder.setMessage(LocaleController.formatString(selectAlertStringDesc, selectAlertString, chat.title));
}
} else {
int chat_id = (int)(dialog_id >> 32);
TLRPC.EncryptedChat chat = MessagesController.getInstance().encryptedChats.get(chat_id);
TLRPC.User user = MessagesController.getInstance().users.get(chat.user_id);
if (user == null) {
return;
}
builder.setMessage(LocaleController.formatString(selectAlertStringDesc, selectAlertString, Utilities.formatName(user.first_name, user.last_name)));
}
builder.setPositiveButton(R.string.OK, new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialogInterface, int i) {
didSelectResult(dialog_id, false);
}
});
builder.setNegativeButton(R.string.Cancel, null);
builder.show().setCanceledOnTouchOutside(true);
} else {
if (delegate != null) {
delegate.didSelectDialog(MessagesActivity.this, dialog_id);
delegate = null;
} else {
finishFragment();
}
}
}
public void updateSearchResults(final ArrayList<TLObject> result, final ArrayList<CharSequence> names, final ArrayList<TLRPC.User> encUsers) {
Utilities.RunOnUIThread(new Runnable() {
@Override
public void run() {
for (TLObject obj : result) {
if (obj instanceof TLRPC.User) {
TLRPC.User user = (TLRPC.User)obj;
MessagesController.getInstance().users.putIfAbsent(user.id, user);
} else if (obj instanceof TLRPC.Chat) {
TLRPC.Chat chat = (TLRPC.Chat)obj;
MessagesController.getInstance().chats.putIfAbsent(chat.id, chat);
} else if (obj instanceof TLRPC.EncryptedChat) {
TLRPC.EncryptedChat chat = (TLRPC.EncryptedChat)obj;
MessagesController.getInstance().encryptedChats.putIfAbsent(chat.id, chat);
}
}
for (TLRPC.User user : encUsers) {
MessagesController.getInstance().users.putIfAbsent(user.id, user);
}
searchResult = result;
searchResultNames = names;
if (searching) {
messagesListViewAdapter.notifyDataSetChanged();
}
}
});
}
public void searchDialogs(final String query) {
if (query == null) {
searchResult = null;
searchResultNames = null;
} else {
try {
if (searchTimer != null) {
searchTimer.cancel();
}
} catch (Exception e) {
FileLog.e("tmessages", e);
}
searchTimer = new Timer();
searchTimer.schedule(new TimerTask() {
@Override
public void run() {
try {
searchTimer.cancel();
searchTimer = null;
} catch (Exception e) {
FileLog.e("tmessages", e);
}
MessagesStorage.getInstance().searchDialogs(activityToken, query, !serverOnly);
}
}, 100, 300);
}
}
@Override
public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
if (parentActivity == null) {
return;
}
searchItem = (SupportMenuItem)menu.add(Menu.NONE, 0, Menu.NONE, LocaleController.getString("Search", R.string.Search)).setIcon(R.drawable.ic_ab_search);
searchItem.setShowAsAction(SupportMenuItem.SHOW_AS_ACTION_ALWAYS|SupportMenuItem.SHOW_AS_ACTION_COLLAPSE_ACTION_VIEW);
searchItem.setActionView(searchView = new SearchView(parentActivity));
if (!onlySelect) {
SupportMenuItem item = (SupportMenuItem)menu.add(Menu.NONE, messages_list_menu_new_messages, Menu.NONE, LocaleController.getString("NewMessages", R.string.NewMessages)).setIcon(R.drawable.ic_ab_compose);
item.setShowAsAction(SupportMenuItem.SHOW_AS_ACTION_ALWAYS);
item = (SupportMenuItem)menu.add(Menu.NONE, messages_list_menu_new_chat, Menu.NONE, LocaleController.getString("NewGroup", R.string.NewGroup));
item.setShowAsAction(SupportMenuItem.SHOW_AS_ACTION_NEVER);
item = (SupportMenuItem)menu.add(Menu.NONE, messages_list_menu_new_secret_chat, Menu.NONE, LocaleController.getString("NewSecretChat", R.string.NewSecretChat));
item.setShowAsAction(SupportMenuItem.SHOW_AS_ACTION_NEVER);
item = (SupportMenuItem)menu.add(Menu.NONE, messages_list_menu_contacts, Menu.NONE, LocaleController.getString("Contacts", R.string.Contacts));
item.setShowAsAction(SupportMenuItem.SHOW_AS_ACTION_NEVER);
item = (SupportMenuItem)menu.add(Menu.NONE, messages_list_menu_settings, Menu.NONE, LocaleController.getString("Settings", R.string.Settings));
item.setShowAsAction(SupportMenuItem.SHOW_AS_ACTION_NEVER);
}
TextView textView = (TextView) searchView.findViewById(R.id.search_src_text);
if (textView != null) {
textView.setTextColor(0xffffffff);
try {
Field mCursorDrawableRes = TextView.class.getDeclaredField("mCursorDrawableRes");
mCursorDrawableRes.setAccessible(true);
mCursorDrawableRes.set(textView, R.drawable.search_carret);
} catch (Exception e) {
e.printStackTrace();
}
}
ImageView img = (ImageView) searchView.findViewById(R.id.search_close_btn);
if (img != null) {
img.setImageResource(R.drawable.ic_msg_btn_cross_custom);
}
searchView.setOnQueryTextListener(new SearchView.OnQueryTextListener() {
@Override
public boolean onQueryTextSubmit(String s) {
return true;
}
@Override
public boolean onQueryTextChange(String s) {
searchDialogs(s);
if (s.length() != 0) {
searchWas = true;
if (messagesListViewAdapter != null) {
messagesListViewAdapter.notifyDataSetChanged();
}
if (searchEmptyView != null) {
messagesListView.setEmptyView(searchEmptyView);
empryView.setVisibility(View.GONE);
}
}
return true;
}
});
searchItem.setSupportOnActionExpandListener(new MenuItemCompat.OnActionExpandListener() {
@Override
public boolean onMenuItemActionExpand(MenuItem menuItem) {
if (parentActivity != null) {
parentActivity.getSupportActionBar().setIcon(R.drawable.ic_ab_logo);
}
searching = true;
if (messagesListView != null) {
messagesListView.setEmptyView(searchEmptyView);
}
if (empryView != null) {
empryView.setVisibility(View.GONE);
}
return true;
}
@Override
public boolean onMenuItemActionCollapse(MenuItem menuItem) {
searchView.setQuery("", false);
searchDialogs(null);
searching = false;
searchWas = false;
if (messagesListView != null) {
messagesListView.setEmptyView(empryView);
searchEmptyView.setVisibility(View.GONE);
}
if (messagesListViewAdapter != null) {
messagesListViewAdapter.notifyDataSetChanged();
}
if (onlySelect) {
((LaunchActivity)parentActivity).fixBackButton();
}
return true;
}
});
super.onCreateOptionsMenu(menu, inflater);
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
int itemId = item.getItemId();
FragmentActivity inflaterActivity = parentActivity;
if (inflaterActivity == null) {
inflaterActivity = getActivity();
}
if (inflaterActivity == null) {
return true;
}
switch (itemId) {
case messages_list_menu_settings: {
((LaunchActivity)inflaterActivity).presentFragment(new SettingsActivity(), "settings", false);
break;
}
case messages_list_menu_contacts: {
((LaunchActivity)inflaterActivity).presentFragment(new ContactsActivity(), "contacts", false);
break;
}
case messages_list_menu_new_messages: {
BaseFragment fragment = new ContactsActivity();
Bundle bundle = new Bundle();
bundle.putBoolean("onlyUsers", true);
bundle.putBoolean("destroyAfterSelect", true);
bundle.putBoolean("usersAsSections", true);
fragment.animationType = 1;
fragment.setArguments(bundle);
((LaunchActivity)inflaterActivity).presentFragment(fragment, "contacts_chat", false);
break;
}
case messages_list_menu_new_secret_chat: {
BaseFragment fragment = new ContactsActivity();
Bundle bundle = new Bundle();
bundle.putBoolean("onlyUsers", true);
bundle.putBoolean("destroyAfterSelect", true);
bundle.putBoolean("usersAsSections", true);
bundle.putBoolean("createSecretChat", true);
fragment.animationType = 1;
fragment.setArguments(bundle);
((LaunchActivity)inflaterActivity).presentFragment(fragment, "contacts_chat", false);
break;
}
case messages_list_menu_new_chat: {
((LaunchActivity)inflaterActivity).presentFragment(new GroupCreateActivity(), "group_create", false);
break;
}
case android.R.id.home:
if (onlySelect) {
finishFragment();
}
break;
}
return true;
}
private class MessagesAdapter extends BaseAdapter {
private Context mContext;
public MessagesAdapter(Context context) {
mContext = context;
}
@Override
public boolean areAllItemsEnabled() {
return true;
}
@Override
public boolean isEnabled(int i) {
return true;
}
@Override
public int getCount() {
if (searching && searchWas) {
if (searchResult == null) {
return 0;
}
return searchResult.size();
}
int count;
if (serverOnly) {
count = MessagesController.getInstance().dialogsServerOnly.size();
} else {
count = MessagesController.getInstance().dialogs.size();
}
if (count == 0 && MessagesController.getInstance().loadingDialogs) {
return 0;
}
if (!MessagesController.getInstance().dialogsEndReached) {
count++;
}
return count;
}
@Override
public Object getItem(int i) {
return null;
}
@Override
public long getItemId(int i) {
return i;
}
@Override
public boolean hasStableIds() {
return false;
}
@Override
public View getView(int i, View view, ViewGroup viewGroup) {
if (searching && searchWas) {
if (view == null) {
view = new ChatOrUserCell(mContext);
}
TLRPC.User user = null;
TLRPC.Chat chat = null;
TLRPC.EncryptedChat encryptedChat = null;
TLObject obj = searchResult.get(i);
if (obj instanceof TLRPC.User) {
user = MessagesController.getInstance().users.get(((TLRPC.User)obj).id);
} else if (obj instanceof TLRPC.Chat) {
chat = MessagesController.getInstance().chats.get(((TLRPC.Chat) obj).id);
} else if (obj instanceof TLRPC.EncryptedChat) {
encryptedChat = MessagesController.getInstance().encryptedChats.get(((TLRPC.EncryptedChat) obj).id);
user = MessagesController.getInstance().users.get(encryptedChat.user_id);
}
((ChatOrUserCell)view).setData(user, chat, encryptedChat, searchResultNames.get(i), null);
return view;
}
int type = getItemViewType(i);
if (type == 1) {
if (view == null) {
LayoutInflater li = (LayoutInflater)mContext.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
view = li.inflate(R.layout.loading_more_layout, viewGroup, false);
}
return view;
}
if (view == null) {
view = new DialogCell(mContext);
}
if (serverOnly) {
((DialogCell)view).setDialog(MessagesController.getInstance().dialogsServerOnly.get(i));
} else {
((DialogCell)view).setDialog(MessagesController.getInstance().dialogs.get(i));
}
return view;
}
@Override
public int getItemViewType(int i) {
if (searching && searchWas) {
TLObject obj = searchResult.get(i);
if (obj instanceof TLRPC.User || obj instanceof TLRPC.EncryptedChat) {
return 2;
} else {
return 3;
}
}
if (serverOnly && i == MessagesController.getInstance().dialogsServerOnly.size() || !serverOnly && i == MessagesController.getInstance().dialogs.size()) {
return 1;
}
return 0;
}
@Override
public int getViewTypeCount() {
return 4;
}
@Override
public boolean isEmpty() {
if (searching && searchWas) {
return searchResult == null || searchResult.size() == 0;
}
if (MessagesController.getInstance().loadingDialogs && MessagesController.getInstance().dialogs.isEmpty()) {
return false;
}
int count;
if (serverOnly) {
count = MessagesController.getInstance().dialogsServerOnly.size();
} else {
count = MessagesController.getInstance().dialogs.size();
}
if (count == 0 && MessagesController.getInstance().loadingDialogs) {
return true;
}
if (!MessagesController.getInstance().dialogsEndReached) {
count++;
}
return count == 0;
}
}
}