1 /***************************************************************************
2 * Copyright (C) 2005-07 by The Quassel Team *
3 * devel@quassel-irc.org *
5 * This program is free software; you can redistribute it and/or modify *
6 * it under the terms of the GNU General Public License as published by *
7 * the Free Software Foundation; either version 2 of the License, or *
8 * (at your option) any later version. *
10 * This program is distributed in the hope that it will be useful, *
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
13 * GNU General Public License for more details. *
15 * You should have received a copy of the GNU General Public License *
16 * along with this program; if not, write to the *
17 * Free Software Foundation, Inc., *
18 * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
19 ***************************************************************************/
24 // Colors (mIRC standard)
25 colors["00"] = QColor("white");
26 colors["01"] = QColor("black");
27 colors["02"] = QColor("navy");
28 colors["03"] = QColor("green");
29 colors["04"] = QColor("red");
30 colors["05"] = QColor("maroon");
31 colors["06"] = QColor("purple");
32 colors["07"] = QColor("orange");
33 colors["08"] = QColor("yellow");
34 colors["09"] = QColor("lime");
35 colors["10"] = QColor("teal");
36 colors["11"] = QColor("aqua");
37 colors["12"] = QColor("royalblue");
38 colors["13"] = QColor("fuchsia");
39 colors["14"] = QColor("grey");
40 colors["15"] = QColor("silver");
43 def.setFont(QFont("Verdana",9));
44 formats["default"] = def;
48 bold.setFontWeight(QFont::Bold);
52 formats["%O"] = QTextCharFormat();
54 // %R - 0x12 - reverse
55 // -- - 0x16 - reverse
59 QTextCharFormat italic;
60 italic.setFontItalic(true);
61 formats["%S"] = italic;
63 // %U - 0x1f - underline
64 QTextCharFormat underline;
65 underline.setFontUnderline(true);
66 formats["%U"] = underline;
68 // %C - 0x03 - mIRC colors
69 for(uint i = 0; i < 16; i++) {
70 QString idx = QString("%1").arg(i, (int)2, (int)10, (QChar)'0');
71 QString fg = QString("%C%1").arg(idx);
72 QString bg = QString("%C,%1").arg(idx);
73 QTextCharFormat fgf; fgf.setForeground(QBrush(colors[idx])); formats[fg] = fgf;
74 QTextCharFormat bgf; bgf.setBackground(QBrush(colors[idx])); formats[bg] = bgf;
77 // Internal formats - %D<char>
79 QTextCharFormat plainMsg;
80 plainMsg.setForeground(QBrush("black"));
81 formats["%D0"] = plainMsg;
83 QTextCharFormat notice;
84 notice.setForeground(QBrush("navy"));
85 formats["%Dn"] = notice;
87 QTextCharFormat server;
88 server.setForeground(QBrush("navy"));
89 formats["%Ds"] = server;
91 QTextCharFormat error;
92 error.setForeground(QBrush("red"));
93 formats["%De"] = error;
96 join.setForeground(QBrush("green"));
97 formats["%Dj"] = join;
100 part.setForeground(QBrush("indianred"));
101 formats["%Dp"] = part;
103 QTextCharFormat quit;
104 quit.setForeground(QBrush("indianred"));
105 formats["%Dq"] = quit;
107 QTextCharFormat kick;
108 kick.setForeground(QBrush("indianred"));
109 formats["%Dk"] = kick;
111 QTextCharFormat nren;
112 nren.setForeground(QBrush("magenta"));
113 formats["%Dr"] = nren;
115 QTextCharFormat mode;
116 mode.setForeground(QBrush("steelblue"));
117 formats["%Dm"] = mode;
121 ts.setForeground(QBrush("grey"));
124 QTextCharFormat sender;
125 sender.setAnchor(true);
126 sender.setForeground(QBrush("navy"));
127 formats["%DS"] = sender;
129 QTextCharFormat nick;
130 nick.setAnchor(true);
131 nick.setFontWeight(QFont::Bold);
132 formats["%DN"] = nick;
134 QTextCharFormat hostmask;
135 hostmask.setFontItalic(true);
136 formats["%DH"] = hostmask;
138 QTextCharFormat channel;
139 channel.setAnchor(true);
140 channel.setFontWeight(QFont::Bold);
141 formats["%DC"] = channel;
143 QTextCharFormat flags;
144 flags.setFontWeight(QFont::Bold);
145 formats["%DM"] = flags;
146 // %DU - clickable URL
148 url.setFontUnderline(true);
150 formats["%DU"] = url;
153 QString Style::mircToInternal(QString mirc) {
154 mirc.replace('%', "%%"); // escape % just to be sure
155 mirc.replace('\x02', "%B");
156 mirc.replace('\x03', "%C");
157 mirc.replace('\x0f', "%O");
158 mirc.replace('\x12', "%R");
159 mirc.replace('\x16', "%R");
160 mirc.replace('\x1d', "%S");
161 mirc.replace('\x1f', "%U");
165 /** Returns a string stripped of format codes, and a list of FormatRange objects
166 * describing the formats of the string.
167 * \param s string in internal format (% style format codes)
169 Style::FormattedString Style::internalToFormatted(QString s) {
170 QHash<QString, int> toggles;
173 QTextLayout::FormatRange rng;
174 rng.format = formats["default"]; rng.start = 0; rng.length = -1; sf.formats.append(rng);
175 toggles["default"] = sf.formats.count() - 1;
177 for(i = 0, j = 0; i < s.length(); i++) {
178 if(s[i] != '%') { p += s[i]; j++; continue; }
180 if(s[i] == '%') { p += '%'; j++; continue; }
181 else if(s[i] == 'C') {
182 if(!s[i+1].isDigit() && s[i+1] != ',') {
183 if(toggles.contains("bg")) {
184 sf.formats[toggles["bg"]].length = j - sf.formats[toggles["bg"]].start;
185 toggles.remove("bg");
188 if(s[i+1].isDigit() || s[i+1] != ',') {
189 if(toggles.contains("fg")) {
190 sf.formats[toggles["fg"]].length = j - sf.formats[toggles["fg"]].start;
191 toggles.remove("fg");
193 if(s[i+1].isDigit()) {
195 if(s[i+1].isDigit()) n += s[++i];
196 int num = n.toInt() & 0xf;
197 n = QString("%C%1").arg(num, (int)2, (int)10, (QChar)'0');
198 //qDebug() << n << formats[n].foreground();
199 QTextLayout::FormatRange range;
200 range.format = formats[n]; range.start = j; range.length = -1; sf.formats.append(range);
201 toggles["fg"] = sf.formats.count() - 1;
205 if(toggles.contains("bg")) {
206 sf.formats[toggles["bg"]].length = j - sf.formats[toggles["bg"]].start;
207 toggles.remove("bg");
210 if(s[i+1].isDigit()) {
212 if(s[i+1].isDigit()) n += s[++i];
213 int num = n.toInt() & 0xf;
214 n = QString("%C,%1").arg(num, (int)2, (int)10, (QChar)'0');
215 QTextLayout::FormatRange range;
216 range.format = formats[n]; range.start = j; range.length = -1;
217 sf.formats.append(range);
218 toggles["bg"] = sf.formats.count() - 1;
221 } else if(s[i] == 'O') {
222 foreach(QString key, toggles.keys()) {
223 sf.formats[toggles[key]].length = j - sf.formats[toggles[key]].start;
227 } else if(s[i] == 'R') {
228 // TODO implement reverse formatting
231 // all others are toggles
232 QString key = "%"; key += s[i];
233 if(s[i] == 'D') key += s[i+1];
234 if(formats.contains(key)) {
236 if(toggles.contains(key)) {
237 sf.formats[toggles[key]].length = j - sf.formats[toggles[key]].start;
240 // FIXME check for and handle format codes within URLs
241 QString u = s.mid(i - sf.formats[toggles[key]].length - 2, sf.formats[toggles[key]].length);
243 url.start = sf.formats[toggles[key]].start;
250 QTextLayout::FormatRange range;
251 range.format = formats[key]; range.start = j; range.length = -1;
252 sf.formats.append(range);
253 toggles[key] = sf.formats.count() -1;
257 p += '%'; p += s[i]; j+=2;
261 foreach(int idx, toggles.values()) {
262 sf.formats[idx].length = j - sf.formats[idx].start;
268 QHash<QString, QTextCharFormat> Style::formats;
269 QHash<QString, QColor> Style::colors;