X-Git-Url: https://git.quassel-irc.org/?p=quassel.git;a=blobdiff_plain;f=src%2Fuisupport%2Fuistyle.cpp;h=b5e8911b15ff8d6cfafe63ffb772ae2bbf72df4a;hp=8c62b373ec4b54cc39760719a488095c179f2e1d;hb=2b5d210cb6e61a25a6a9d0c119aec025322b3b84;hpb=8010224cf5bfe5685dc2cf535e8dc1ec19c4c364 diff --git a/src/uisupport/uistyle.cpp b/src/uisupport/uistyle.cpp index 8c62b373..b5e8911b 100644 --- a/src/uisupport/uistyle.cpp +++ b/src/uisupport/uistyle.cpp @@ -1,5 +1,5 @@ /*************************************************************************** - * Copyright (C) 2005-08 by the Quassel Project * + * Copyright (C) 2005-09 by the Quassel Project * * devel@quassel-irc.org * * * * This program is free software; you can redistribute it and/or modify * @@ -17,31 +17,24 @@ * Free Software Foundation, Inc., * * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. * ***************************************************************************/ +#include +#include "qssparser.h" +#include "quassel.h" #include "uistyle.h" -#include "uistylesettings.h" - -UiStyle::UiStyle(const QString &settingsKey) : _settingsKey(settingsKey) { - // Default format - QTextCharFormat def; - def.setForeground(QBrush("#000000")); - //def.setFont(QFont("Courier", 10)); - def.font().setStyleHint(QFont::TypeWriter); - _defaultFormats = QVector(NumFormatTypes, def); - _customFormats = QVector(NumFormatTypes, QTextFormat().toCharFormat()); - - // Load saved custom formats - UiStyleSettings s(_settingsKey); - foreach(FormatType type, s.availableFormats()) { - _customFormats[type] = s.customFormat(type); - } +#include "uisettings.h" +#include "util.h" + +QHash UiStyle::_formatCodes; - // Initialize color codes according to mIRC "standard" - QStringList colors; - //colors << "white" << "black" << "navy" << "green" << "red" << "maroon" << "purple" << "orange"; - //colors << "yellow" << "lime" << "teal" << "aqua" << "royalblue" << "fuchsia" << "grey" << "silver"; - colors << "#ffffff" << "#000000" << "#000080" << "#008000" << "#ff0000" << "#800000" << "#800080" << "#ffa500"; - colors << "#ffff00" << "#00ff00" << "#008080" << "#00ffff" << "#4169E1" << "#ff00ff" << "#808080" << "#c0c0c0"; +UiStyle::UiStyle() { + // register FormatList if that hasn't happened yet + // FIXME I don't think this actually avoids double registration... then again... does it hurt? + if(QVariant::nameToType("UiStyle::FormatList") == QVariant::Invalid) { + qRegisterMetaType("UiStyle::FormatList"); + qRegisterMetaTypeStreamOperators("UiStyle::FormatList"); + Q_ASSERT(QVariant::nameToType("UiStyle::FormatList") != QVariant::Invalid); + } // Now initialize the mapping between FormatCodes and FormatTypes... _formatCodes["%O"] = None; @@ -50,139 +43,201 @@ UiStyle::UiStyle(const QString &settingsKey) : _settingsKey(settingsKey) { _formatCodes["%U"] = Underline; _formatCodes["%R"] = Reverse; - _formatCodes["%D0"] = PlainMsg; - _formatCodes["%Dn"] = NoticeMsg; - _formatCodes["%Ds"] = ServerMsg; - _formatCodes["%De"] = ErrorMsg; - _formatCodes["%Dj"] = JoinMsg; - _formatCodes["%Dp"] = PartMsg; - _formatCodes["%Dq"] = QuitMsg; - _formatCodes["%Dk"] = KickMsg; - _formatCodes["%Dr"] = RenameMsg; - _formatCodes["%Dm"] = ModeMsg; - _formatCodes["%Da"] = ActionMsg; - - _formatCodes["%DT"] = Timestamp; - _formatCodes["%DS"] = Sender; _formatCodes["%DN"] = Nick; _formatCodes["%DH"] = Hostmask; _formatCodes["%DC"] = ChannelName; _formatCodes["%DM"] = ModeFlags; _formatCodes["%DU"] = Url; - // Set color formats - for(int i = 0; i < 16; i++) { - QString idx = QString("%1").arg(i, (int)2, (int)10, (QChar)'0'); - _formatCodes[QString("%Dcf%1").arg(idx)] = (FormatType)(FgCol00 + i); - _formatCodes[QString("%Dcb%1").arg(idx)] = (FormatType)(BgCol00 + i); - QTextCharFormat fgf, bgf; - fgf.setForeground(QBrush(QColor(colors[i]))); setFormat((FormatType)(FgCol00 + i), fgf, Settings::Default); - bgf.setBackground(QBrush(QColor(colors[i]))); setFormat((FormatType)(BgCol00 + i), bgf, Settings::Default); - } + loadStyleSheet(); +} - // Set a few more standard formats - QTextCharFormat bold; bold.setFontWeight(QFont::Bold); - setFormat(Bold, bold, Settings::Default); +UiStyle::~ UiStyle() { + qDeleteAll(_metricsCache); +} - QTextCharFormat italic; italic.setFontItalic(true); - setFormat(Italic, italic, Settings::Default); +QTextCharFormat UiStyle::cachedFormat(quint64 key) const { + return _formatCache.value(key, QTextCharFormat()); +} - QTextCharFormat underline; underline.setFontUnderline(true); - setFormat(Underline, underline, Settings::Default); +QTextCharFormat UiStyle::cachedFormat(quint32 formatType, quint32 messageLabel) const { + return cachedFormat(formatType | ((quint64)messageLabel << 32)); +} - // All other formats should be defined in derived classes. +void UiStyle::setCachedFormat(const QTextCharFormat &format, quint32 formatType, quint32 messageLabel) { + _formatCache[formatType | ((quint64)messageLabel << 32)] = format; } -UiStyle::~ UiStyle() { - +// Merge a subelement format into an existing message format +void UiStyle::mergeSubElementFormat(QTextCharFormat& fmt, quint32 ftype, quint32 label) { + quint64 key = ftype | ((quint64)label << 32); + + // start with the most general format and then specialize + fmt.merge(cachedFormat(key & 0x00000000fffffff0)); // basic subelement format + fmt.merge(cachedFormat(key & 0x00000000ffffffff)); // subelement + msgtype + fmt.merge(cachedFormat(key & 0xffff0000fffffff0)); // subelement + nickhash + fmt.merge(cachedFormat(key & 0xffff0000ffffffff)); // subelement + nickhash + msgtype + fmt.merge(cachedFormat(key & 0x0000fffffffffff0)); // label + subelement + fmt.merge(cachedFormat(key & 0x0000ffffffffffff)); // label + subelement + msgtype + fmt.merge(cachedFormat(key & 0xfffffffffffffff0)); // label + subelement + nickhash + fmt.merge(cachedFormat(key & 0xffffffffffffffff)); // label + subelement + nickhash + msgtype } -void UiStyle::setFormat(FormatType ftype, QTextCharFormat fmt, Settings::Mode mode) { - if(mode == Settings::Default) { - _defaultFormats[ftype] = fmt; - } else { - UiStyleSettings s(_settingsKey); - if(fmt != _defaultFormats[ftype]) { - _customFormats[ftype] = fmt; - s.setCustomFormat(ftype, fmt); - } else { - _customFormats[ftype] = QTextFormat().toCharFormat(); - s.removeCustomFormat(ftype); +// NOTE: This function is intimately tied to the values in FormatType. Don't change this +// until you _really_ know what you do! +QTextCharFormat UiStyle::format(quint32 ftype, quint32 label) { + if(ftype == Invalid) + return QTextCharFormat(); + + quint64 key = ftype | ((quint64)label << 32); + + // check if we have exactly this format readily cached already + QTextCharFormat fmt = cachedFormat(key); + if(fmt.properties().count()) + return fmt; + + fmt.merge(cachedFormat(key & 0x0000000000000000)); // basic + fmt.merge(cachedFormat(key & 0x000000000000000f)); // msgtype + fmt.merge(cachedFormat(key & 0xffff000000000000)); // nickhash + fmt.merge(cachedFormat(key & 0xffff00000000000f)); // nickhash + msgtype + fmt.merge(cachedFormat(key & 0x0000ffff00000000)); // label + fmt.merge(cachedFormat(key & 0x0000ffff0000000f)); // label + msgtype + fmt.merge(cachedFormat(key & 0xffffffff00000000)); // label + nickhash + fmt.merge(cachedFormat(key & 0xffffffff0000000f)); // label + nickhash + msgtype + + // TODO: allow combinations for mirc formats and colors (each), e.g. setting a special format for "bold and italic" + // or "foreground 01 and background 03" + if((ftype & 0xfff0)) { // element format + for(quint32 mask = 0x10; mask <= 0x2000; mask <<= 1) { + if(ftype & mask) { + mergeSubElementFormat(fmt, ftype & 0xffff, label); + } } } + + // Now we handle color codes + if(ftype & 0x00400000) + mergeSubElementFormat(fmt, ftype & 0x0f400000, label); // foreground + if(ftype & 0x00800000) + mergeSubElementFormat(fmt, ftype & 0xf0800000, label); // background + if((ftype & 0x00c00000) == 0x00c00000) + mergeSubElementFormat(fmt, ftype & 0xffc00000, label); // combination + + // URL + if(ftype & Url) + mergeSubElementFormat(fmt, ftype & Url, label); + + setCachedFormat(fmt, ftype, label); + return fmt; } -QTextCharFormat UiStyle::format(FormatType ftype, Settings::Mode mode) const { - if(mode == Settings::Custom && _customFormats[ftype].isValid()) return _customFormats[ftype]; - else return _defaultFormats[ftype]; +QFontMetricsF *UiStyle::fontMetrics(quint32 ftype, quint32 label) { + // QFontMetricsF is not assignable, so we need to store pointers :/ + quint64 key = ftype | ((quint64)label << 32); + + if(_metricsCache.contains(key)) + return _metricsCache.value(key); + + return (_metricsCache[key] = new QFontMetricsF(format(ftype, label).font())); +} + +UiStyle::FormatType UiStyle::formatType(Message::Type msgType) { + switch(msgType) { + case Message::Plain: + return PlainMsg; + case Message::Notice: + return NoticeMsg; + case Message::Action: + return ActionMsg; + case Message::Nick: + return NickMsg; + case Message::Mode: + return ModeMsg; + case Message::Join: + return JoinMsg; + case Message::Part: + return PartMsg; + case Message::Quit: + return QuitMsg; + case Message::Kick: + return KickMsg; + case Message::Kill: + return KillMsg; + case Message::Server: + return ServerMsg; + case Message::Info: + return InfoMsg; + case Message::Error: + return ErrorMsg; + case Message::DayChange: + return DayChangeMsg; + } + Q_ASSERT(false); // we need to handle all message types + return ErrorMsg; } -UiStyle::FormatType UiStyle::formatType(const QString & code) const { +UiStyle::FormatType UiStyle::formatType(const QString & code) { if(_formatCodes.contains(code)) return _formatCodes.value(code); return Invalid; } -QString UiStyle::formatCode(FormatType ftype) const { +QString UiStyle::formatCode(FormatType ftype) { return _formatCodes.key(ftype); } -UiStyle::StyledText UiStyle::styleString(QString s) { - StyledText result; - QList fmtList; - fmtList.append(None); - QTextLayout::FormatRange curFmtRng; - curFmtRng.format = format(None); - curFmtRng.start = 0; - result.formats.append(curFmtRng); - int pos = 0; int length; - int fgCol = -1, bgCol = -1; // marks current mIRC color +QList UiStyle::toTextLayoutList(const FormatList &formatList, int textLength, quint32 messageLabel) { + QList formatRanges; + QTextLayout::FormatRange range; + int i = 0; + for(i = 0; i < formatList.count(); i++) { + range.format = format(formatList.at(i).second, messageLabel); + range.start = formatList.at(i).first; + if(i > 0) formatRanges.last().length = range.start - formatRanges.last().start; + formatRanges.append(range); + } + if(i > 0) formatRanges.last().length = textLength - formatRanges.last().start; + return formatRanges; +} + +// This method expects a well-formatted string, there is no error checking! +// Since we create those ourselves, we should be pretty safe that nobody does something crappy here. +UiStyle::StyledString UiStyle::styleString(const QString &s_, quint32 baseFormat) { + QString s = s_; + if(s.length() > 65535) { + qWarning() << QString("String too long to be styled: %1").arg(s); + return StyledString(); + } + StyledString result; + result.formatList.append(qMakePair((quint16)0, baseFormat)); + quint32 curfmt = baseFormat; + int pos = 0; quint16 length = 0; for(;;) { pos = s.indexOf('%', pos); if(pos < 0) break; - if(s[pos+1] == '%') { // escaped %, just remove one and continue + if(s[pos+1] == '%') { // escaped %, we just remove one and continue s.remove(pos, 1); pos++; continue; - } else if(s[pos+1] == 'D' && s[pos+2] == 'c') { // color code - if(s[pos+3] == '-') { // color off - if(fgCol >= 0) { - fmtList.removeAll((FormatType)(FgCol00 + fgCol)); - fgCol = -1; - } - if(bgCol >= 0) { - fmtList.removeAll((FormatType)(BgCol00 + bgCol)); - bgCol = -1; - } - curFmtRng.format = mergedFormat(fmtList); + } + if(s[pos+1] == 'D' && s[pos+2] == 'c') { // color code + if(s[pos+3] == '-') { // color off + curfmt &= 0x003fffff; length = 4; } else { int color = 10 * s[pos+4].digitValue() + s[pos+5].digitValue(); //TODO: use 99 as transparent color (re mirc color "standard") color &= 0x0f; - int *colptr; FormatType coltype; - if(s[pos+3] == 'f') { // foreground - colptr = &fgCol; coltype = FgCol00; - } else { // background - Q_ASSERT(s[pos+3] == 'b'); - colptr = &bgCol; coltype = BgCol00; - } - if(*colptr >= 0) { - // color already set, remove format code and add new one - Q_ASSERT(fmtList.contains((FormatType)(coltype + *colptr))); - fmtList.removeAll((FormatType)(coltype + *colptr)); - fmtList.append((FormatType)(coltype + color)); - curFmtRng.format = mergedFormat(fmtList); + if(s[pos+3] == 'f') { + curfmt &= 0xf0ffffff; + curfmt |= (color << 24) | 0x00400000; } else { - fmtList.append((FormatType)(coltype + color)); - curFmtRng.format.merge(format(fmtList.last())); + curfmt &= 0x0fffffff; + curfmt |= (color << 28) | 0x00800000; } - *colptr = color; length = 6; } } else if(s[pos+1] == 'O') { // reset formatting - fmtList.clear(); fmtList.append(None); - curFmtRng.format = format(None); - fgCol = bgCol = -1; + curfmt &= 0x0000000f; // we keep message type-specific formatting length = 2; } else if(s[pos+1] == 'R') { // reverse // TODO: implement reverse formatting @@ -193,46 +248,314 @@ UiStyle::StyledText UiStyle::styleString(QString s) { if(s[pos+1] == 'D') code += s[pos+2]; FormatType ftype = formatType(code); if(ftype == Invalid) { - qWarning(qPrintable(QString("Invalid format code in string: %1").arg(s))); + qWarning() << (QString("Invalid format code in string: %1").arg(s)); continue; } - //Q_ASSERT(ftype != Invalid); + curfmt ^= ftype; length = code.length(); - if(!fmtList.contains(ftype)) { - // toggle it on - fmtList.append(ftype); - curFmtRng.format.merge(format(ftype)); - } else { - // toggle it off - fmtList.removeAll(ftype); - curFmtRng.format = mergedFormat(fmtList); - } } - s.remove(pos, length); // remove format code from string - // now see if something changed and else insert the format - if(curFmtRng.format == result.formats.last().format) continue; // no change, so we just ignore - curFmtRng.start = pos; - if(pos == result.formats.last().start) { - // same starting point -> we just overwrite the old format - result.formats.last() = curFmtRng; + s.remove(pos, length); + if(pos == result.formatList.last().first) + result.formatList.last().second = curfmt; + else + result.formatList.append(qMakePair((quint16)pos, curfmt)); + } + result.plainText = s; + return result; +} + +QString UiStyle::mircToInternal(const QString &mirc_) { + QString mirc = mirc_; + mirc.replace('%', "%%"); // escape % just to be sure + mirc.replace('\x02', "%B"); + mirc.replace('\x0f', "%O"); + mirc.replace('\x12', "%R"); + mirc.replace('\x16', "%R"); + mirc.replace('\x1d', "%S"); + mirc.replace('\x1f', "%U"); + + // Now we bring the color codes (\x03) in a sane format that can be parsed more easily later. + // %Dcfxx is foreground, %Dcbxx is background color, where xx is a 2 digit dec number denoting the color code. + // %Dc- turns color off. + // Note: We use the "mirc standard" as described in . + // This means that we don't accept something like \x03,5 (even though others, like WeeChat, do). + int pos = 0; + for(;;) { + pos = mirc.indexOf('\x03', pos); + if(pos < 0) break; // no more mirc color codes + QString ins, num; + int l = mirc.length(); + int i = pos + 1; + // check for fg color + if(i < l && mirc[i].isDigit()) { + num = mirc[i++]; + if(i < l && mirc[i].isDigit()) num.append(mirc[i++]); + else num.prepend('0'); + ins = QString("%Dcf%1").arg(num); + + if(i+1 < l && mirc[i] == ',' && mirc[i+1].isDigit()) { + i++; + num = mirc[i++]; + if(i < l && mirc[i].isDigit()) num.append(mirc[i++]); + else num.prepend('0'); + ins += QString("%Dcb%1").arg(num); + } } else { - // fix length of last format - result.formats.last().length = pos - result.formats.last().start; - result.formats.append(curFmtRng); + ins = "%Dc-"; } + mirc.replace(pos, i-pos, ins); } - result.formats.last().length = s.length() - result.formats.last().start; - if(result.formats.last().length == 0) result.formats.removeLast(); - result.text = s; - return result; + return mirc; } -QTextCharFormat UiStyle::mergedFormat(QList formatList) { - QTextCharFormat fmt; - foreach(FormatType ftype, formatList) { - fmt.merge(format(ftype)); +/***********************************************************************************/ +UiStyle::StyledMessage::StyledMessage(const Message &msg) + : Message(msg) +{ + if(type() == Message::Plain) + _senderHash = 0xff; + else + _senderHash = 0x00; // this means we never compute the hash for msgs that aren't plain +} + +void UiStyle::StyledMessage::style() const { + QString user = userFromMask(sender()); + QString host = hostFromMask(sender()); + QString nick = nickFromMask(sender()); + QString txt = UiStyle::mircToInternal(contents()); + QString bufferName = bufferInfo().bufferName(); + bufferName.replace('%', "%%"); // well, you _can_ have a % in a buffername apparently... -_- + + QString t; + switch(type()) { + case Message::Plain: + //: Plain Message + t = tr("%1").arg(txt); break; + case Message::Notice: + //: Notice Message + t = tr("%1").arg(txt); break; + case Message::Action: + //: Action Message + t = tr("%DN%1%DN %2").arg(nick).arg(txt); + break; + case Message::Nick: + //: Nick Message + if(nick == contents()) t = tr("You are now known as %DN%1%DN").arg(txt); + else t = tr("%DN%1%DN is now known as %DN%2%DN").arg(nick, txt); + break; + case Message::Mode: + //: Mode Message + if(nick.isEmpty()) t = tr("User mode: %DM%1%DM").arg(txt); + else t = tr("Mode %DM%1%DM by %DN%2%DN").arg(txt, nick); + break; + case Message::Join: + //: Join Message + t = tr("%DN%1%DN %DH(%2@%3)%DH has joined %DC%4%DC").arg(nick, user, host, bufferName); break; + case Message::Part: + //: Part Message + t = tr("%DN%1%DN %DH(%2@%3)%DH has left %DC%4%DC").arg(nick, user, host, bufferName); + if(!txt.isEmpty()) t = QString("%1 (%2)").arg(t).arg(txt); + break; + case Message::Quit: + //: Quit Message + t = tr("%DN%1%DN %DH(%2@%3)%DH has quit").arg(nick, user, host); + if(!txt.isEmpty()) t = QString("%1 (%2)").arg(t).arg(txt); + break; + case Message::Kick: { + QString victim = txt.section(" ", 0, 0); + QString kickmsg = txt.section(" ", 1); + //: Kick Message + t = tr("%DN%1%DN has kicked %DN%2%DN from %DC%3%DC").arg(nick).arg(victim).arg(bufferName); + if(!kickmsg.isEmpty()) t = QString("%1 (%2)").arg(t).arg(kickmsg); + } + break; + //case Message::Kill: FIXME + + case Message::Server: + //: Server Message + t = tr("%1").arg(txt); break; + case Message::Info: + //: Info Message + t = tr("%1").arg(txt); break; + case Message::Error: + //: Error Message + t = tr("%1").arg(txt); break; + case Message::DayChange: + //: Day Change Message + t = tr("{Day changed to %1}").arg(timestamp().toString()); + break; + default: + t = tr("[%1]").arg(txt); } - return fmt; + _contents = UiStyle::styleString(t, UiStyle::formatType(type())); +} + +const QString &UiStyle::StyledMessage::plainContents() const { + if(_contents.plainText.isNull()) + style(); + + return _contents.plainText; +} + +const UiStyle::FormatList &UiStyle::StyledMessage::contentsFormatList() const { + if(_contents.plainText.isNull()) + style(); + + return _contents.formatList; +} + +QString UiStyle::StyledMessage::decoratedTimestamp() const { + return QString("[%1]").arg(timestamp().toLocalTime().toString("hh:mm:ss")); +} + +QString UiStyle::StyledMessage::plainSender() const { + switch(type()) { + case Message::Plain: + case Message::Notice: + return nickFromMask(sender()); + default: + return QString(); + } +} + +QString UiStyle::StyledMessage::decoratedSender() const { + switch(type()) { + case Message::Plain: + return tr("<%1>").arg(plainSender()); break; + case Message::Notice: + return tr("[%1]").arg(plainSender()); break; +<<<<<<< HEAD + case Message::Topic: + case Message::Server: + return tr("*"); break; + case Message::Error: + return tr("*"); break; +======= + case Message::Action: + return tr("-*-"); break; + case Message::Nick: + return tr("<->"); break; + case Message::Mode: + return tr("***"); break; +>>>>>>> Handle all message types properly in UiStyle; eliminate msgtype format codes + case Message::Join: + return tr("-->"); break; + case Message::Part: + return tr("<--"); break; + case Message::Quit: + return tr("<--"); break; + case Message::Kick: + return tr("<-*"); break; + case Message::Kill: + return tr("<-x"); break; + case Message::Server: + return tr("*"); break; + case Message::Info: + return tr("*"); break; + case Message::Error: + return tr("*"); break; + case Message::DayChange: + return tr("-"); break; + default: + return tr("%1").arg(plainSender()); + } +} + +UiStyle::FormatType UiStyle::StyledMessage::senderFormat() const { + switch(type()) { + case Message::Plain: + // To produce random like but stable nick colorings some sort of hashing should work best. + // In this case we just use the qt function qChecksum which produces a + // CRC16 hash. This should be fast and 16 bits are more than enough. + { + QString nick = nickFromMask(sender()).toLower(); + if(!nick.isEmpty()) { + int chopCount = 0; + while(nick[nick.count() - 1 - chopCount] == '_') { + chopCount++; + } + nick.chop(chopCount); + } + quint16 hash = qChecksum(nick.toAscii().data(), nick.toAscii().size()); + return (UiStyle::FormatType)((((hash % 12) + 1) << 24) + 0x200); // FIXME: amount of sender colors hardwired + } + case Message::Notice: + return UiStyle::NoticeMsg; break; + case Message::Topic: + case Message::Server: + return UiStyle::ServerMsg; break; + case Message::Error: + return UiStyle::ErrorMsg; break; + case Message::Join: + return UiStyle::JoinMsg; break; + case Message::Part: + return UiStyle::PartMsg; break; + case Message::Quit: + return UiStyle::QuitMsg; break; + case Message::Kick: + return UiStyle::KickMsg; break; + case Message::Nick: + return UiStyle::NickMsg; break; + case Message::Mode: + return UiStyle::ModeMsg; break; + case Message::Action: + return UiStyle::ActionMsg; break; + default: + return UiStyle::ErrorMsg; + } +} + +// FIXME hardcoded to 16 sender hashes +quint8 UiStyle::StyledMessage::senderHash() const { + if(_senderHash != 0xff) + return _senderHash; + + QString nick = nickFromMask(sender()).toLower(); + if(!nick.isEmpty()) { + int chopCount = 0; + while(nick.at(nick.count() - 1 - chopCount) == '_') + chopCount++; + nick.chop(chopCount); + } + quint16 hash = qChecksum(nick.toAscii().data(), nick.toAscii().size()); + return (_senderHash = (hash & 0xf) + 1); } +/***********************************************************************************/ +QDataStream &operator<<(QDataStream &out, const UiStyle::FormatList &formatList) { + out << formatList.count(); + UiStyle::FormatList::const_iterator it = formatList.begin(); + while(it != formatList.end()) { + out << (*it).first << (*it).second; + ++it; + } + return out; +} + +QDataStream &operator>>(QDataStream &in, UiStyle::FormatList &formatList) { + quint16 cnt; + in >> cnt; + for(quint16 i = 0; i < cnt; i++) { + quint16 pos; quint32 ftype; + in >> pos >> ftype; + formatList.append(qMakePair((quint16)pos, ftype)); + } + return in; +} + +/***********************************************************************************/ +// Stylesheet handling +/***********************************************************************************/ + +void UiStyle::loadStyleSheet() { + QssParser parser; + parser.loadStyleSheet(qApp->styleSheet()); + + // TODO handle results + QApplication::setPalette(parser.palette()); + + qDeleteAll(_metricsCache); + _metricsCache.clear(); + _formatCache = parser.formats(); +}