1package eu.siacs.conversations.services;
2
3import android.annotation.TargetApi;
4import android.content.Intent;
5import android.content.pm.ShortcutInfo;
6import android.content.pm.ShortcutManager;
7import android.graphics.Bitmap;
8import android.graphics.drawable.Icon;
9import android.net.Uri;
10import android.os.Build;
11import android.util.Log;
12
13import androidx.annotation.NonNull;
14import androidx.core.content.pm.ShortcutInfoCompat;
15import androidx.core.graphics.drawable.IconCompat;
16
17import java.util.ArrayList;
18import java.util.HashMap;
19import java.util.List;
20
21import eu.siacs.conversations.Config;
22import eu.siacs.conversations.entities.Account;
23import eu.siacs.conversations.entities.Contact;
24import eu.siacs.conversations.entities.MucOptions;
25import eu.siacs.conversations.ui.StartConversationActivity;
26import eu.siacs.conversations.ui.ConversationsActivity;
27import eu.siacs.conversations.utils.ReplacingSerialSingleThreadExecutor;
28import eu.siacs.conversations.xmpp.Jid;
29
30public class ShortcutService {
31
32 private final XmppConnectionService xmppConnectionService;
33 private final ReplacingSerialSingleThreadExecutor replacingSerialSingleThreadExecutor = new ReplacingSerialSingleThreadExecutor(ShortcutService.class.getSimpleName());
34
35 public ShortcutService(XmppConnectionService xmppConnectionService) {
36 this.xmppConnectionService = xmppConnectionService;
37 }
38
39 public void refresh() {
40 refresh(false);
41 }
42
43 public void refresh(final boolean forceUpdate) {
44 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N_MR1) {
45 final Runnable r = new Runnable() {
46 @Override
47 public void run() {
48 refreshImpl(forceUpdate);
49 }
50 };
51 replacingSerialSingleThreadExecutor.execute(r);
52 }
53 }
54
55 @TargetApi(25)
56 public void report(Contact contact) {
57 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N_MR1) {
58 ShortcutManager shortcutManager = xmppConnectionService.getSystemService(ShortcutManager.class);
59 shortcutManager.reportShortcutUsed(getShortcutId(contact));
60 }
61 }
62
63 @TargetApi(25)
64 private void refreshImpl(boolean forceUpdate) {
65 List<FrequentContact> frequentContacts = xmppConnectionService.databaseBackend.getFrequentContacts(30);
66 HashMap<String,Account> accounts = new HashMap<>();
67 for(Account account : xmppConnectionService.getAccounts()) {
68 accounts.put(account.getUuid(),account);
69 }
70 List<Contact> contacts = new ArrayList<>();
71 for(FrequentContact frequentContact : frequentContacts) {
72 Account account = accounts.get(frequentContact.account);
73 if (account != null) {
74 contacts.add(account.getRoster().getContact(frequentContact.contact));
75 }
76 }
77 ShortcutManager shortcutManager = xmppConnectionService.getSystemService(ShortcutManager.class);
78 boolean needsUpdate = forceUpdate || contactsChanged(contacts,shortcutManager.getDynamicShortcuts());
79 if (!needsUpdate) {
80 Log.d(Config.LOGTAG,"skipping shortcut update");
81 return;
82 }
83 List<ShortcutInfo> newDynamicShortCuts = new ArrayList<>();
84 for (Contact contact : contacts) {
85 ShortcutInfo shortcut = getShortcutInfo(contact);
86 newDynamicShortCuts.add(shortcut);
87 }
88 if (shortcutManager.setDynamicShortcuts(newDynamicShortCuts)) {
89 Log.d(Config.LOGTAG,"updated dynamic shortcuts");
90 } else {
91 Log.d(Config.LOGTAG, "unable to update dynamic shortcuts");
92 }
93 }
94
95 public ShortcutInfoCompat getShortcutInfoCompat(Contact contact) {
96 return new ShortcutInfoCompat.Builder(xmppConnectionService, getShortcutId(contact))
97 .setShortLabel(contact.getDisplayName())
98 .setIntent(getShortcutIntent(contact))
99 .setIcon(IconCompat.createWithBitmap(xmppConnectionService.getAvatarService().getRoundedShortcut(contact)))
100 .setIsConversation()
101 .build();
102 }
103
104 public ShortcutInfoCompat getShortcutInfoCompat(final MucOptions mucOptions) {
105 final ShortcutInfoCompat.Builder builder =
106 new ShortcutInfoCompat.Builder(xmppConnectionService, getShortcutId(mucOptions))
107 .setShortLabel(mucOptions.getConversation().getName())
108 .setIntent(getShortcutIntent(mucOptions))
109 .setIsConversation();
110 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
111 builder.setIcon(
112 IconCompat.createFromIcon(
113 xmppConnectionService,
114 Icon.createWithBitmap(
115 xmppConnectionService
116 .getAvatarService()
117 .getRoundedShortcut(mucOptions))));
118 }
119 return builder.build();
120 }
121
122 @TargetApi(Build.VERSION_CODES.N_MR1)
123 private ShortcutInfo getShortcutInfo(Contact contact) {
124 return getShortcutInfoCompat(contact).toShortcutInfo();
125 }
126
127 private static boolean contactsChanged(List<Contact> needles, List<ShortcutInfo> haystack) {
128 for(Contact needle : needles) {
129 if(!contactExists(needle,haystack)) {
130 return true;
131 }
132 }
133 return needles.size() != haystack.size();
134 }
135
136 @TargetApi(25)
137 private static boolean contactExists(Contact needle, List<ShortcutInfo> haystack) {
138 for(ShortcutInfo shortcutInfo : haystack) {
139 if (getShortcutId(needle).equals(shortcutInfo.getId()) && needle.getDisplayName().equals(shortcutInfo.getShortLabel())) {
140 return true;
141 }
142 }
143 return false;
144 }
145
146 private static String getShortcutId(Contact contact) {
147 return contact.getAccount().getJid().asBareJid().toEscapedString()+"#"+contact.getJid().asBareJid().toEscapedString();
148 }
149
150 private static String getShortcutId(final MucOptions mucOptions) {
151 final Account account = mucOptions.getAccount();
152 final Jid jid = mucOptions.getConversation().getJid();
153 return account.getJid().asBareJid().toEscapedString()
154 + "#"
155 + jid.asBareJid().toEscapedString();
156 }
157
158 private Intent getShortcutIntent(final MucOptions mucOptions) {
159 final Account account = mucOptions.getAccount();
160 return getShortcutIntent(
161 account,
162 Uri.parse(
163 String.format(
164 "xmpp:%s?join",
165 mucOptions
166 .getConversation()
167 .getJid()
168 .asBareJid()
169 .toEscapedString())));
170 }
171
172 private Intent getShortcutIntent(final Contact contact) {
173 return getShortcutIntent(
174 contact.getAccount(),
175 Uri.parse("xmpp:" + contact.getJid().asBareJid().toEscapedString()));
176 }
177
178 private Intent getShortcutIntent(final Account account, final Uri uri) {
179 Intent intent = new Intent(xmppConnectionService, StartConversationActivity.class);
180 intent.setAction(Intent.ACTION_VIEW);
181 intent.setData(uri);
182 intent.putExtra("account", account.getJid().asBareJid().toString());
183 intent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP | Intent.FLAG_ACTIVITY_SINGLE_TOP);
184 return intent;
185 }
186
187 @NonNull
188 public Intent createShortcut(Contact contact, boolean legacy) {
189 Intent intent;
190 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O && !legacy) {
191 ShortcutInfo shortcut = getShortcutInfo(contact);
192 ShortcutManager shortcutManager = xmppConnectionService.getSystemService(ShortcutManager.class);
193 intent = shortcutManager.createShortcutResultIntent(shortcut);
194 } else {
195 intent = createShortcutResultIntent(contact);
196 }
197 return intent;
198 }
199
200 @NonNull
201 private Intent createShortcutResultIntent(Contact contact) {
202 AvatarService avatarService = xmppConnectionService.getAvatarService();
203 Bitmap icon = avatarService.getRoundedShortcutWithIcon(contact);
204 Intent intent = new Intent();
205 intent.putExtra(Intent.EXTRA_SHORTCUT_NAME, contact.getDisplayName());
206 intent.putExtra(Intent.EXTRA_SHORTCUT_ICON, icon);
207 intent.putExtra(Intent.EXTRA_SHORTCUT_INTENT, getShortcutIntent(contact));
208 return intent;
209 }
210
211 public static class FrequentContact {
212 private final String account;
213 private final Jid contact;
214
215 public FrequentContact(String account, Jid contact) {
216 this.account = account;
217 this.contact = contact;
218 }
219 }
220
221}