1package eu.siacs.conversations.entities;
2
3import android.content.Context;
4import android.support.annotation.NonNull;
5import android.support.annotation.Nullable;
6
7import java.lang.ref.WeakReference;
8import java.util.ArrayList;
9import java.util.List;
10import java.util.Locale;
11
12import eu.siacs.conversations.utils.StringUtils;
13import eu.siacs.conversations.utils.UIHelper;
14import eu.siacs.conversations.xml.Element;
15import eu.siacs.conversations.xmpp.InvalidJid;
16import rocks.xmpp.addr.Jid;
17
18public class Bookmark extends Element implements ListItem {
19
20 private Account account;
21 private WeakReference<Conversation> conversation;
22 private Jid jid;
23
24 public Bookmark(final Account account, final Jid jid) {
25 super("conference");
26 this.jid = jid;
27 this.setAttribute("jid", jid.toString());
28 this.account = account;
29 }
30
31 private Bookmark(Account account) {
32 super("conference");
33 this.account = account;
34 }
35
36 public static Bookmark parse(Element element, Account account) {
37 Bookmark bookmark = new Bookmark(account);
38 bookmark.setAttributes(element.getAttributes());
39 bookmark.setChildren(element.getChildren());
40 bookmark.jid = InvalidJid.getNullForInvalid(bookmark.getAttributeAsJid("jid"));
41 return bookmark;
42 }
43
44 public void setAutojoin(boolean autojoin) {
45 if (autojoin) {
46 this.setAttribute("autojoin", "true");
47 } else {
48 this.setAttribute("autojoin", "false");
49 }
50 }
51
52 @Override
53 public int compareTo(final @NonNull ListItem another) {
54 return this.getDisplayName().compareToIgnoreCase(
55 another.getDisplayName());
56 }
57
58 @Override
59 public String getDisplayName() {
60 final Conversation c = getConversation();
61 final String name = getBookmarkName();
62 if (c != null) {
63 return c.getName().toString();
64 } else if (printableValue(name, false)) {
65 return name.trim();
66 } else {
67 Jid jid = this.getJid();
68 return jid != null && jid.getLocal() != null ? jid.getLocal() : "";
69 }
70 }
71
72 public static boolean printableValue(@Nullable String value, boolean permitNone) {
73 return value != null && !value.trim().isEmpty() && (permitNone || !"None".equals(value));
74 }
75
76 public static boolean printableValue(@Nullable String value) {
77 return printableValue(value, true);
78 }
79
80 @Override
81 public Jid getJid() {
82 return this.jid;
83 }
84
85 @Override
86 public List<Tag> getTags(Context context) {
87 ArrayList<Tag> tags = new ArrayList<>();
88 for (Element element : getChildren()) {
89 if (element.getName().equals("group") && element.getContent() != null) {
90 String group = element.getContent();
91 tags.add(new Tag(group, UIHelper.getColorForName(group,true)));
92 }
93 }
94 return tags;
95 }
96
97 public String getNick() {
98 return this.findChildContent("nick");
99 }
100
101 public void setNick(String nick) {
102 Element element = this.findChild("nick");
103 if (element == null) {
104 element = this.addChild("nick");
105 }
106 element.setContent(nick);
107 }
108
109 public boolean autojoin() {
110 return this.getAttributeAsBoolean("autojoin");
111 }
112
113 public String getPassword() {
114 return this.findChildContent("password");
115 }
116
117 public void setPassword(String password) {
118 Element element = this.findChild("password");
119 if (element != null) {
120 element.setContent(password);
121 }
122 }
123
124 @Override
125 public boolean match(Context context, String needle) {
126 if (needle == null) {
127 return true;
128 }
129 needle = needle.toLowerCase(Locale.US);
130 final Jid jid = getJid();
131 return (jid != null && jid.toString().contains(needle)) ||
132 getDisplayName().toLowerCase(Locale.US).contains(needle) ||
133 matchInTag(context, needle);
134 }
135
136 private boolean matchInTag(Context context, String needle) {
137 needle = needle.toLowerCase(Locale.US);
138 for (Tag tag : getTags(context)) {
139 if (tag.getName().toLowerCase(Locale.US).contains(needle)) {
140 return true;
141 }
142 }
143 return false;
144 }
145
146 public Account getAccount() {
147 return this.account;
148 }
149
150 public synchronized Conversation getConversation() {
151 return this.conversation != null ? this.conversation.get() : null;
152 }
153
154 public synchronized void setConversation(Conversation conversation) {
155 if (this.conversation != null) {
156 this.conversation.clear();
157 }
158 this.conversation = new WeakReference<>(conversation);
159 }
160
161 public String getBookmarkName() {
162 return this.getAttribute("name");
163 }
164
165 public boolean setBookmarkName(String name) {
166 String before = getBookmarkName();
167 if (name != null) {
168 this.setAttribute("name", name);
169 } else {
170 this.removeAttribute("name");
171 }
172 return StringUtils.changed(before, name);
173 }
174}