359 lines
14 KiB
Java
359 lines
14 KiB
Java
/*
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* This is the source code of Telegram for Android v. 1.3.2.
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* It is licensed under GNU GPL v. 2 or later.
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* You should have received a copy of the license in this archive (see LICENSE).
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*
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* Copyright Nikolai Kudashov, 2013.
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*/
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package org.telegram.ui;
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import android.app.AlertDialog;
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import android.content.Context;
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import android.content.DialogInterface;
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import android.os.Bundle;
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import android.view.LayoutInflater;
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import android.view.View;
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import android.view.ViewGroup;
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import android.widget.AdapterView;
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import android.widget.BaseAdapter;
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import android.widget.ListView;
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import android.widget.TextView;
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import org.telegram.PhoneFormat.PhoneFormat;
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import org.telegram.messenger.LocaleController;
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import org.telegram.messenger.TLObject;
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import org.telegram.messenger.TLRPC;
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import org.telegram.messenger.ConnectionsManager;
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import org.telegram.messenger.MessagesController;
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import org.telegram.messenger.NotificationCenter;
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import org.telegram.messenger.R;
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import org.telegram.messenger.RPCRequest;
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import org.telegram.messenger.Utilities;
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import org.telegram.ui.Cells.ChatOrUserCell;
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import org.telegram.ui.Views.ActionBar.ActionBarLayer;
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import org.telegram.ui.Views.ActionBar.ActionBarMenu;
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import org.telegram.ui.Views.ActionBar.BaseFragment;
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import java.util.ArrayList;
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import java.util.HashMap;
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public class SettingsBlockedUsers extends BaseFragment implements NotificationCenter.NotificationCenterDelegate, ContactsActivity.ContactsActivityDelegate {
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private ListView listView;
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private ListAdapter listViewAdapter;
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private boolean loading;
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private View progressView;
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private TextView emptyView;
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private ArrayList<TLRPC.TL_contactBlocked> blockedContacts = new ArrayList<TLRPC.TL_contactBlocked>();
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private HashMap<Integer, TLRPC.TL_contactBlocked> blockedContactsDict = new HashMap<Integer, TLRPC.TL_contactBlocked>();
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private int selectedUserId;
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private final static int block_user = 1;
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@Override
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public boolean onFragmentCreate() {
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super.onFragmentCreate();
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NotificationCenter.getInstance().addObserver(this, MessagesController.updateInterfaces);
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loadBlockedContacts(0, 200);
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return true;
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}
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@Override
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public void onFragmentDestroy() {
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super.onFragmentDestroy();
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NotificationCenter.getInstance().removeObserver(this, MessagesController.updateInterfaces);
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}
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@Override
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public View createView(LayoutInflater inflater, ViewGroup container) {
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if (fragmentView == null) {
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actionBarLayer.setDisplayHomeAsUpEnabled(true);
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actionBarLayer.setTitle(LocaleController.getString("BlockedUsers", R.string.BlockedUsers));
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actionBarLayer.setActionBarMenuOnItemClick(new ActionBarLayer.ActionBarMenuOnItemClick() {
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@Override
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public void onItemClick(int id) {
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if (id == -1) {
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finishFragment();
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} else if (id == block_user) {
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Bundle args = new Bundle();
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args.putBoolean("onlyUsers", true);
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args.putBoolean("destroyAfterSelect", true);
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args.putBoolean("usersAsSections", true);
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args.putBoolean("returnAsResult", true);
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ContactsActivity fragment = new ContactsActivity(args);
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fragment.setDelegate(SettingsBlockedUsers.this);
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presentFragment(fragment);
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}
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}
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});
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ActionBarMenu menu = actionBarLayer.createMenu();
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menu.addItem(block_user, R.drawable.plus);
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fragmentView = inflater.inflate(R.layout.settings_blocked_users_layout, container, false);
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listViewAdapter = new ListAdapter(getParentActivity());
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listView = (ListView)fragmentView.findViewById(R.id.listView);
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progressView = fragmentView.findViewById(R.id.progressLayout);
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emptyView = (TextView)fragmentView.findViewById(R.id.searchEmptyView);
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emptyView.setText(LocaleController.getString("NoBlocked", R.string.NoBlocked));
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if (loading) {
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progressView.setVisibility(View.VISIBLE);
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emptyView.setVisibility(View.GONE);
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listView.setEmptyView(null);
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} else {
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progressView.setVisibility(View.GONE);
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listView.setEmptyView(emptyView);
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}
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listView.setAdapter(listViewAdapter);
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listView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
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@Override
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public void onItemClick(AdapterView<?> adapterView, View view, int i, long l) {
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if (i < blockedContacts.size()) {
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Bundle args = new Bundle();
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args.putInt("user_id", blockedContacts.get(i).user_id);
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presentFragment(new UserProfileActivity(args));
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}
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}
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});
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listView.setOnItemLongClickListener(new AdapterView.OnItemLongClickListener() {
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@Override
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public boolean onItemLongClick(AdapterView<?> adapterView, View view, int i, long l) {
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if (i >= blockedContacts.size()) {
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return true;
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}
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selectedUserId = blockedContacts.get(i).user_id;
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AlertDialog.Builder builder = new AlertDialog.Builder(getParentActivity());
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CharSequence[] items = new CharSequence[] {LocaleController.getString("Unblock", R.string.Unblock)};
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builder.setItems(items, new DialogInterface.OnClickListener() {
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@Override
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public void onClick(DialogInterface dialogInterface, int i) {
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if (i == 0) {
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TLRPC.TL_contacts_unblock req = new TLRPC.TL_contacts_unblock();
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TLRPC.User user = MessagesController.getInstance().users.get(selectedUserId);
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if (user == null) {
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return;
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}
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req.id = MessagesController.getInputUser(user);
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TLRPC.TL_contactBlocked blocked = blockedContactsDict.get(selectedUserId);
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blockedContactsDict.remove(selectedUserId);
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blockedContacts.remove(blocked);
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listViewAdapter.notifyDataSetChanged();
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ConnectionsManager.getInstance().performRpc(req, new RPCRequest.RPCRequestDelegate() {
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@Override
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public void run(TLObject response, TLRPC.TL_error error) {
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}
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}, null, true, RPCRequest.RPCRequestClassGeneric);
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}
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}
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});
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showAlertDialog(builder);
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return true;
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}
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});
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} else {
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ViewGroup parent = (ViewGroup)fragmentView.getParent();
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if (parent != null) {
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parent.removeView(fragmentView);
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}
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}
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return fragmentView;
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}
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private void loadBlockedContacts(int offset, int count) {
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if (loading) {
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return;
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}
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loading = true;
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TLRPC.TL_contacts_getBlocked req = new TLRPC.TL_contacts_getBlocked();
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req.offset = offset;
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req.limit = count;
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long requestId = ConnectionsManager.getInstance().performRpc(req, new RPCRequest.RPCRequestDelegate() {
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@Override
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public void run(TLObject response, TLRPC.TL_error error) {
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if (error != null) {
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Utilities.RunOnUIThread(new Runnable() {
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@Override
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public void run() {
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loading = false;
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if (progressView != null) {
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progressView.setVisibility(View.GONE);
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}
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if (listView != null && listView.getEmptyView() == null) {
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listView.setEmptyView(emptyView);
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}
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if (listViewAdapter != null) {
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listViewAdapter.notifyDataSetChanged();
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}
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}
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});
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}
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final TLRPC.contacts_Blocked res = (TLRPC.contacts_Blocked)response;
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Utilities.RunOnUIThread(new Runnable() {
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@Override
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public void run() {
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loading = false;
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for (TLRPC.User user : res.users) {
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MessagesController.getInstance().users.put(user.id, user);
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}
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for (TLRPC.TL_contactBlocked blocked : res.blocked) {
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if (!blockedContactsDict.containsKey(blocked.user_id)) {
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blockedContacts.add(blocked);
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blockedContactsDict.put(blocked.user_id, blocked);
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}
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}
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if (progressView != null) {
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progressView.setVisibility(View.GONE);
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}
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if (listView != null && listView.getEmptyView() == null) {
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listView.setEmptyView(emptyView);
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}
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if (listViewAdapter != null) {
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listViewAdapter.notifyDataSetChanged();
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}
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}
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});
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}
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}, null, true, RPCRequest.RPCRequestClassGeneric);
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ConnectionsManager.getInstance().bindRequestToGuid(requestId, classGuid);
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}
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@Override
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public void didReceivedNotification(int id, Object... args) {
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if (id == MessagesController.updateInterfaces) {
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int mask = (Integer)args[0];
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if ((mask & MessagesController.UPDATE_MASK_AVATAR) != 0 || (mask & MessagesController.UPDATE_MASK_NAME) != 0) {
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updateVisibleRows(mask);
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}
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}
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}
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private void updateVisibleRows(int mask) {
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if (listView == null) {
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return;
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}
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int count = listView.getChildCount();
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for (int a = 0; a < count; a++) {
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View child = listView.getChildAt(a);
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if (child instanceof ChatOrUserCell) {
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((ChatOrUserCell) child).update(mask);
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}
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}
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}
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@Override
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public void onResume() {
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super.onResume();
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if (listViewAdapter != null) {
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listViewAdapter.notifyDataSetChanged();
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}
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}
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@Override
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public void didSelectContact(TLRPC.User user) {
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if (user == null || blockedContactsDict.containsKey(user.id)) {
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return;
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}
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TLRPC.TL_contacts_block req = new TLRPC.TL_contacts_block();
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req.id = MessagesController.getInputUser(user);
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TLRPC.TL_contactBlocked blocked = new TLRPC.TL_contactBlocked();
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blocked.user_id = user.id;
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blocked.date = (int)(System.currentTimeMillis() / 1000);
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blockedContactsDict.put(blocked.user_id, blocked);
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blockedContacts.add(blocked);
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listViewAdapter.notifyDataSetChanged();
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ConnectionsManager.getInstance().performRpc(req, new RPCRequest.RPCRequestDelegate() {
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@Override
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public void run(TLObject response, TLRPC.TL_error error) {
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}
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}, null, true, RPCRequest.RPCRequestClassGeneric);
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}
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private class ListAdapter extends BaseAdapter {
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private Context mContext;
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public ListAdapter(Context context) {
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mContext = context;
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}
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@Override
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public boolean areAllItemsEnabled() {
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return false;
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}
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@Override
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public boolean isEnabled(int i) {
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return i != blockedContacts.size();
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}
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@Override
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public int getCount() {
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if (blockedContacts.isEmpty()) {
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return 0;
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}
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return blockedContacts.size() + 1;
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}
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@Override
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public Object getItem(int i) {
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return null;
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}
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@Override
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public long getItemId(int i) {
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return i;
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}
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@Override
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public boolean hasStableIds() {
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return false;
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}
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@Override
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public View getView(int i, View view, ViewGroup viewGroup) {
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int type = getItemViewType(i);
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if (type == 0) {
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if (view == null) {
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view = new ChatOrUserCell(mContext);
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((ChatOrUserCell)view).usePadding = false;
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((ChatOrUserCell)view).useSeparator = true;
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}
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TLRPC.User user = MessagesController.getInstance().users.get(blockedContacts.get(i).user_id);
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((ChatOrUserCell)view).setData(user, null, null, null, user.phone != null && user.phone.length() != 0 ? PhoneFormat.getInstance().format("+" + user.phone) : "Unknown");
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} else if (type == 1) {
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if (view == null) {
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LayoutInflater li = (LayoutInflater)mContext.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
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view = li.inflate(R.layout.settings_unblock_info_row_layout, viewGroup, false);
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TextView textView = (TextView)view.findViewById(R.id.info_text_view);
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textView.setText(LocaleController.getString("UnblockText", R.string.UnblockText));
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}
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}
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return view;
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}
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@Override
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public int getItemViewType(int i) {
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if(i == blockedContacts.size()) {
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return 1;
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}
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return 0;
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}
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@Override
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public int getViewTypeCount() {
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return 2;
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}
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@Override
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public boolean isEmpty() {
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return blockedContacts.isEmpty();
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}
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}
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}
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