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package de.pixart.messenger.services;
import android.annotation.TargetApi;
import android.content.Intent;
import android.content.pm.ShortcutInfo;
import android.content.pm.ShortcutManager;
import android.graphics.drawable.Icon;
import android.net.Uri;
import android.os.Build;
import android.util.Log;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import de.pixart.messenger.Config;
import de.pixart.messenger.entities.Account;
import de.pixart.messenger.entities.Contact;
import de.pixart.messenger.ui.StartConversationActivity;
import de.pixart.messenger.utils.ReplacingSerialSingleThreadExecutor;
import de.pixart.messenger.xmpp.jid.Jid;
public class ShortcutService {
private final XmppConnectionService xmppConnectionService;
private final ReplacingSerialSingleThreadExecutor replacingSerialSingleThreadExecutor = new ReplacingSerialSingleThreadExecutor(false);
public ShortcutService(XmppConnectionService xmppConnectionService) {
this.xmppConnectionService = xmppConnectionService;
}
public void refresh() {
refresh(false);
}
public void refresh(final boolean forceUpdate) {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N_MR1) {
final Runnable r = new Runnable() {
@Override
public void run() {
refreshImpl(forceUpdate);
}
};
replacingSerialSingleThreadExecutor.execute(r);
}
}
@TargetApi(25)
public void report(Contact contact) {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N_MR1) {
ShortcutManager shortcutManager = xmppConnectionService.getSystemService(ShortcutManager.class);
shortcutManager.reportShortcutUsed(getShortcutId(contact));
}
}
@TargetApi(25)
private void refreshImpl(boolean forceUpdate) {
List<FrequentContact> frequentContacts = xmppConnectionService.databaseBackend.getFrequentContacts(30);
HashMap<String, Account> accounts = new HashMap<>();
for (Account account : xmppConnectionService.getAccounts()) {
accounts.put(account.getUuid(), account);
}
List<Contact> contacts = new ArrayList<>();
for (FrequentContact frequentContact : frequentContacts) {
Account account = accounts.get(frequentContact.account);
if (account != null) {
contacts.add(account.getRoster().getContact(frequentContact.contact));
}
}
ShortcutManager shortcutManager = xmppConnectionService.getSystemService(ShortcutManager.class);
boolean needsUpdate = forceUpdate || contactsChanged(contacts, shortcutManager.getDynamicShortcuts());
if (!needsUpdate) {
Log.d(Config.LOGTAG, "skipping shortcut update");
return;
}
List<ShortcutInfo> newDynamicShortCuts = new ArrayList<>();
for (Contact contact : contacts) {
ShortcutInfo shortcut = new ShortcutInfo.Builder(xmppConnectionService, getShortcutId(contact))
.setShortLabel(contact.getDisplayName())
.setIntent(getShortcutIntent(contact))
.setIcon(Icon.createWithBitmap(xmppConnectionService.getAvatarService().getRoundedShortcut(contact)))
.build();
newDynamicShortCuts.add(shortcut);
}
if (shortcutManager.setDynamicShortcuts(newDynamicShortCuts)) {
Log.d(Config.LOGTAG, "updated dynamic shortcuts");
} else {
Log.d(Config.LOGTAG, "unable to update dynamic shortcuts");
}
}
private static boolean contactsChanged(List<Contact> needles, List<ShortcutInfo> haystack) {
for (Contact needle : needles) {
if (!contactExists(needle, haystack)) {
return true;
}
}
return needles.size() != haystack.size();
}
@TargetApi(25)
private static boolean contactExists(Contact needle, List<ShortcutInfo> haystack) {
for (ShortcutInfo shortcutInfo : haystack) {
if (getShortcutId(needle).equals(shortcutInfo.getId()) && needle.getDisplayName().equals(shortcutInfo.getShortLabel())) {
return true;
}
}
return false;
}
private static String getShortcutId(Contact contact) {
return contact.getAccount().getJid().toBareJid().toPreppedString() + "#" + contact.getJid().toBareJid().toPreppedString();
}
private Intent getShortcutIntent(Contact contact) {
Intent intent = new Intent(xmppConnectionService, StartConversationActivity.class);
intent.setAction(Intent.ACTION_VIEW);
intent.setData(Uri.parse("xmpp:" + contact.getJid().toBareJid().toString()));
intent.putExtra("account", contact.getAccount().getJid().toBareJid().toString());
return intent;
}
public static class FrequentContact {
private final String account;
private final Jid contact;
public FrequentContact(String account, Jid contact) {
this.account = account;
this.contact = contact;
}
}
}
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