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1
22
23 package client;
24
25 import javax.swing.JTextPane  ;
26 import javax.swing.text.html.HTMLEditorKit ;
27 import javax.swing.text.html.StyleSheet ;
28 import javax.swing.text.html.HTMLDocument ;
29 import javax.swing.text.html.HTML ;
30 import java.lang.String ;
31 import java.lang.StringBuffer ;
32 import java.nio.CharBuffer ;
33 import java.util.regex.Pattern ;
34 import java.awt.Color ;
35
36
37
42 public class ChatPane extends JTextPane {
43
44 String icoSad;
45 String icoSmily;
46 String icoTongue;
47 String icoWinking;
48 String icoOh;
49 LlamaChat llamaChat;
50
51 ChatPane(LlamaChat lc) {
52 super();
53
54 llamaChat = lc;
55
56 setEditable(false);
57 setContentType("text/html");
58 HTMLEditorKit kit = new HTMLEditorKit ();
59 StyleSheet css = new StyleSheet ();
60 css.addRule("BODY{ margin : 0;}");
61 css.addRule("P{ margin : 0;}");
62 css.addRule("A{ color:#0000FF; text-decoration:underline;}");
63 kit.setStyleSheet(css);
64 setEditorKit(kit);
65 setBackground(new Color (249, 249, 250));
66
67 icoSad = "<img SRC=\"" + lc.locationURL + "images/sad.gif\" height=\"14\" width=\"14\">";
68 icoSmily = "<img SRC=\"" + lc.locationURL + "images/smiley.gif\" height=\"14\" width=\"14\">";
69 icoOh = "<img SRC=\"" + lc.locationURL + "images/oh.gif\" height=\"14\" width=\"14\">";
70 icoTongue = "<img SRC=\"" + lc.locationURL + "images/tongue.gif\" height=\"14\" width=\"14\">";
71 icoWinking = "<img SRC=\"" + lc.locationURL + "images/winking.gif\" height=\"14\" width=\"14\">";
72
73 addHyperlinkListener(lc.myHyperlinkListener);
74 }
75
76
84 public void sendText(String un, String message) {
85 sendText(un,message,false);
86 }
87
88
94 public void sendText(String un, String message, boolean whisper) {
95 StringBuffer buff = new StringBuffer ();
96 HTMLDocument doc = (HTMLDocument ) getDocument();
97 HTMLEditorKit kit = (HTMLEditorKit ) getEditorKit();
98
99 if (un == null || llamaChat.username == null) {
100 return;
101 }
102
103 if (!"server".equals(un)) {
104 message = message.replaceAll("<", "<");
105 message = message.replaceAll(">", ">");
106 }
107 message = message.replaceAll("\n", "<br>");
108
109 if (llamaChat.username.equals(un)) {
110 buff.append("<font color=#009900><b>");
111 } else if (un.equals("server")) {
112 buff.append("<font color=#990000><b>");
113 } else {
114 buff.append("<font color=#000099><b>");
115 }
116 buff.append(un);
117 buff.append("</b></font>");
118
119 buff.append(" : ");
120 if (whisper) {
121 buff.append("<i>");
122 }
123 char[] tmp = message.toCharArray();
124 int start, end;
125 for (start = 0, end = 0; end < (tmp.length-1); ++end) {
126 if (tmp[end] == ';') {
127 if (tmp[end+1] == ')') {
128 if (end-start > 0) {
129 buff.append(tmp,start,end-start);
130 }
131 buff.append(icoWinking);
132 start = end += 2;
133 end--;
134 }
135 } else if (tmp[end] == ':') {
136 switch(tmp[end+1]) {
137 case ')':
138 if (end-start > 0) {
139 buff.append(tmp,start,end-start);
140 }
141 buff.append(icoSmily);
142 start = end += 2;
143 end--;
144 break;
145 case '(':
146 if (end-start > 0) {
147 buff.append(tmp,start,end-start);
148 }
149 buff.append(icoSad);
150 start = end += 2;
151 end--;
152 break;
153 case 'P':
154 if (end-start > 0) {
155 buff.append(tmp,start,end-start);
156 }
157 buff.append(icoTongue);
158 start = end += 2;
159 end--;
160 break;
161 case 'o':
162 if (end-start > 0) {
163 buff.append(tmp,start,end-start);
164 }
165 buff.append(icoOh);
166 start = end += 2;
167 end--;
168 break;
169 }
170 } else if (end + 10 < tmp.length && tmp[end] == 'h' &&
171 tmp[end+1] == 't' &&
172 tmp[end+2] == 't' &&
173 tmp[end+3] == 'p' &&
174 tmp[end+4] == ':' &&
175 tmp[end+5] == '/' &&
176 tmp[end+6] == '/') {
177 if (end-start > 0) {
178 buff.append(tmp,start,end-start);
179 }
180 int index;
181 for (index = 7; index < tmp.length &&
182 Pattern.matches("[\\w.:/\\?\\=&%_\\-~]", CharBuffer.wrap(tmp, end+index, 1));
183 index++) { }
184
185 buff.append("<a HREF=\"");
186 buff.append(tmp, end, index);
187 buff.append("\">");
188 buff.append(tmp, end, index);
189 buff.append("</a>");
190 start = end += index;
191 end--;
192 }
193 }
194 if (start < tmp.length) {
195 buff.append(tmp, start, tmp.length - start);
196 }
197 if (whisper) {
198 buff.append("</i>");
199 }
200 if (buff.length() > 0) {
201 try {
202 buff.append("<br>");
203 kit.insertHTML(doc,doc.getLength(), buff.toString(), 0,0,HTML.Tag.FONT);
204 setCaretPosition(doc.getLength());
205 } catch (Throwable t) { t.printStackTrace(); }
206 }
207 if (message.startsWith("afk") || message.startsWith("brb")) {
208 llamaChat.afks.add(un);
209 llamaChat.updateList();
210 } else {
211 if (llamaChat.afks.contains(un)) {
212 llamaChat.afks.remove(un);
213 llamaChat.updateList();
214 }
215 }
216 }
217
218
222 public void error(String s) {
223 HTMLDocument doc = (HTMLDocument ) getDocument();
224 HTMLEditorKit kit = (HTMLEditorKit ) getEditorKit();
225 try {
226 kit.insertHTML(doc, doc.getLength(), "<font color=#CC0000><b>ERROR : " + s + "<b><br></font>", 0,0,HTML.Tag.FONT);
227 setCaretPosition(doc.getLength());
228 } catch (Throwable t) { }
229 }
230 }
231 |
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