mirror of https://github.com/NekoX-Dev/NekoX.git
166 lines
4.4 KiB
Java
166 lines
4.4 KiB
Java
/*
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* This is the source code of Telegram for Android v. 1.7.x.
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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, 2013-2014.
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*/
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package org.telegram.ui.Adapters;
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import android.content.Context;
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import android.view.View;
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import android.view.ViewGroup;
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import org.telegram.android.AndroidUtilities;
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import org.telegram.messenger.FileLog;
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import org.telegram.messenger.Utilities;
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import org.telegram.ui.Adapters.CountryAdapter.Country;
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import org.telegram.ui.Cells.TextSettingsCell;
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import java.util.ArrayList;
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import java.util.HashMap;
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import java.util.Timer;
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import java.util.TimerTask;
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public class CountrySearchAdapter extends BaseFragmentAdapter {
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private Context mContext;
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private Timer searchTimer;
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private ArrayList<CountryAdapter.Country> searchResult;
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private HashMap<String, ArrayList<Country>> countries;
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public CountrySearchAdapter(Context context, HashMap<String, ArrayList<Country>> countries) {
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mContext = context;
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this.countries = countries;
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}
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public void search(final String query) {
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if (query == null) {
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searchResult = null;
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} else {
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try {
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if (searchTimer != null) {
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searchTimer.cancel();
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}
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} catch (Exception e) {
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FileLog.e("tmessages", e);
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}
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searchTimer = new Timer();
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searchTimer.schedule(new TimerTask() {
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@Override
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public void run() {
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try {
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searchTimer.cancel();
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searchTimer = null;
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} catch (Exception e) {
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FileLog.e("tmessages", e);
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}
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processSearch(query);
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}
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}, 100, 300);
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}
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}
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private void processSearch(final String query) {
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Utilities.searchQueue.postRunnable(new Runnable() {
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@Override
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public void run() {
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String q = query.trim().toLowerCase();
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if (q.length() == 0) {
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updateSearchResults(new ArrayList<Country>());
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return;
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}
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long time = System.currentTimeMillis();
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ArrayList<Country> resultArray = new ArrayList<Country>();
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String n = query.substring(0, 1);
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ArrayList<Country> arr = countries.get(n.toUpperCase());
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if (arr != null) {
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for (Country c : arr) {
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if (c.name.toLowerCase().startsWith(query)) {
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resultArray.add(c);
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}
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}
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}
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updateSearchResults(resultArray);
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}
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});
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}
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private void updateSearchResults(final ArrayList<Country> arrCounties) {
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AndroidUtilities.runOnUIThread(new Runnable() {
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@Override
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public void run() {
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searchResult = arrCounties;
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notifyDataSetChanged();
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}
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});
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}
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@Override
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public boolean areAllItemsEnabled() {
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return true;
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}
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@Override
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public boolean isEnabled(int i) {
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return true;
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}
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@Override
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public int getCount() {
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if (searchResult == null) {
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return 0;
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}
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return searchResult.size();
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}
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@Override
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public Country getItem(int i) {
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if (i < 0 || i >= searchResult.size()) {
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return null;
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}
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return searchResult.get(i);
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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 true;
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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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if (view == null) {
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view = new TextSettingsCell(mContext);
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}
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Country c = searchResult.get(i);
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((TextSettingsCell) view).setTextAndValue(c.name, "+" + c.code, i != searchResult.size() - 1);
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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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return 0;
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}
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@Override
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public int getViewTypeCount() {
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return 1;
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}
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@Override
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public boolean isEmpty() {
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return searchResult == null || searchResult.size() == 0;
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}
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}
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