X-Git-Url: https://git.quassel-irc.org/?p=quassel.git;a=blobdiff_plain;f=src%2Fuisupport%2Fuistyle.cpp;h=cbae7e68c47f8e78ecc8e91ea91fe0643c6c217e;hp=ea0cb19de8efebffb1f8cdddc877dfe5fcc68f43;hb=670e7d401aae1196c0a24c59f96d267a8eb9d1bb;hpb=4988547cbb3c35016872a4ed8dbcc1376473ad80 diff --git a/src/uisupport/uistyle.cpp b/src/uisupport/uistyle.cpp index ea0cb19d..cbae7e68 100644 --- a/src/uisupport/uistyle.cpp +++ b/src/uisupport/uistyle.cpp @@ -1,5 +1,5 @@ /*************************************************************************** - * Copyright (C) 2005-2015 by the Quassel Project * + * Copyright (C) 2005-2018 by the Quassel Project * * devel@quassel-irc.org * * * * This program is free software; you can redistribute it and/or modify * @@ -18,10 +18,14 @@ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. * ***************************************************************************/ +#include +#include + #include -#include +#include #include "buffersettings.h" +#include "icon.h" #include "qssparser.h" #include "quassel.h" #include "uistyle.h" @@ -29,44 +33,75 @@ #include "util.h" QHash UiStyle::_formatCodes; -QString UiStyle::_timestampFormatString; +bool UiStyle::_useCustomTimestampFormat; /// If true, use the custom timestamp format +QString UiStyle::_timestampFormatString; /// Timestamp format +QString UiStyle::_systemTimestampFormatString; /// Cached copy of system locale timestamp format +UiStyle::SenderPrefixMode UiStyle::_senderPrefixDisplay; /// Display of prefix modes before sender +bool UiStyle::_showSenderBrackets; /// If true, show brackets around sender names -UiStyle::UiStyle(QObject *parent) - : QObject(parent), - _channelJoinedIcon(QIcon::fromTheme("irc-channel-joined", QIcon(":/icons/irc-channel-joined.png"))), - _channelPartedIcon(QIcon::fromTheme("irc-channel-parted", QIcon(":/icons/irc-channel-parted.png"))), - _userOfflineIcon(QIcon::fromTheme("im-user-offline", QIcon::fromTheme("user-offline", QIcon(":/icons/im-user-offline.png")))), - _userOnlineIcon(QIcon::fromTheme("im-user", QIcon::fromTheme("user-available", QIcon(":/icons/im-user.png")))), // im-user-* are non-standard oxygen extensions - _userAwayIcon(QIcon::fromTheme("im-user-away", QIcon::fromTheme("user-away", QIcon(":/icons/im-user-away.png")))), - _categoryOpIcon(QIcon::fromTheme("irc-operator")), - _categoryVoiceIcon(QIcon::fromTheme("irc-voice")), - _opIconLimit(UserCategoryItem::categoryFromModes("o")), - _voiceIconLimit(UserCategoryItem::categoryFromModes("v")) -{ - // 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); - } - - _uiStylePalette = QVector(NumRoles, QBrush()); +namespace { - // Now initialize the mapping between FormatCodes and FormatTypes... - _formatCodes["%O"] = Base; - _formatCodes["%B"] = Bold; - _formatCodes["%S"] = Italic; - _formatCodes["%U"] = Underline; - _formatCodes["%R"] = Reverse; +// Extended mIRC colors as defined in https://modern.ircdocs.horse/formatting.html#colors-16-98 +QColor extendedMircColor(int number) +{ + static const std::vector colorMap = { + "#470000", "#472100", "#474700", "#324700", "#004700", "#00472c", "#004747", "#002747", "#000047", "#2e0047", "#470047", "#47002a", + "#740000", "#743a00", "#747400", "#517400", "#007400", "#007449", "#007474", "#004074", "#000074", "#4b0074", "#740074", "#740045", + "#b50000", "#b56300", "#b5b500", "#7db500", "#00b500", "#00b571", "#00b5b5", "#0063b5", "#0000b5", "#7500b5", "#b500b5", "#b5006b", + "#ff0000", "#ff8c00", "#ffff00", "#b2ff00", "#00ff00", "#00ffa0", "#00ffff", "#008cff", "#0000ff", "#a500ff", "#ff00ff", "#ff0098", + "#ff5959", "#ffb459", "#ffff71", "#cfff60", "#6fff6f", "#65ffc9", "#6dffff", "#59b4ff", "#5959ff", "#c459ff", "#ff66ff", "#ff59bc", + "#ff9c9c", "#ffd39c", "#ffff9c", "#e2ff9c", "#9cff9c", "#9cffdb", "#9cffff", "#9cd3ff", "#9c9cff", "#dc9cff", "#ff9cff", "#ff94d3", + "#000000", "#131313", "#282828", "#363636", "#4d4d4d", "#656565", "#818181", "#9f9f9f", "#bcbcbc", "#e2e2e2", "#ffffff" + }; + if (number < 16) + return {}; + size_t index = number - 16; + return (index < colorMap.size() ? colorMap[index] : QColor{}); +} - _formatCodes["%DN"] = Nick; - _formatCodes["%DH"] = Hostmask; - _formatCodes["%DC"] = ChannelName; - _formatCodes["%DM"] = ModeFlags; - _formatCodes["%DU"] = Url; +} - setTimestampFormatString("[hh:mm:ss]"); +UiStyle::UiStyle(QObject *parent) + : QObject(parent) + , _channelJoinedIcon{icon::get("irc-channel-active")} + , _channelPartedIcon{icon::get("irc-channel-inactive")} + , _userOfflineIcon{icon::get({"im-user-offline", "user-offline"})} + , _userOnlineIcon{icon::get({"im-user-online", "im-user", "user-available"})} + , _userAwayIcon{icon::get({"im-user-away", "user-away"})} + , _categoryOpIcon{icon::get("irc-operator")} + , _categoryVoiceIcon{icon::get("irc-voice")} + , _opIconLimit{UserCategoryItem::categoryFromModes("o")} + , _voiceIconLimit{UserCategoryItem::categoryFromModes("v")} +{ + static bool registered = []() { + qRegisterMetaType(); + qRegisterMetaTypeStreamOperators(); + return true; + }(); + Q_UNUSED(registered) + + _uiStylePalette = QVector(static_cast(ColorRole::NumRoles), QBrush()); + + // Now initialize the mapping between FormatCodes and FormatTypes... + _formatCodes["%O"] = FormatType::Base; + _formatCodes["%B"] = FormatType::Bold; + _formatCodes["%I"] = FormatType::Italic; + _formatCodes["%U"] = FormatType::Underline; + _formatCodes["%S"] = FormatType::Strikethrough; + + _formatCodes["%DN"] = FormatType::Nick; + _formatCodes["%DH"] = FormatType::Hostmask; + _formatCodes["%DC"] = FormatType::ChannelName; + _formatCodes["%DM"] = FormatType::ModeFlags; + _formatCodes["%DU"] = FormatType::Url; + + // Initialize fallback defaults + // NOTE: If you change this, update qtui/chatviewsettings.h, too. More explanations available + // in there. + setUseCustomTimestampFormat(false); + setTimestampFormatString(" hh:mm:ss"); + setSenderPrefixDisplay(UiStyle::SenderPrefixMode::HighestMode); + enableSenderBrackets(false); // BufferView / NickView settings UiStyleSettings s; @@ -164,11 +199,69 @@ QString UiStyle::loadStyleSheet(const QString &styleSheet, bool shouldExist) } +void UiStyle::updateSystemTimestampFormat() +{ + // Does the system locale use AM/PM designators? For example: + // AM/PM: h:mm AP + // AM/PM: hh:mm a + // 24-hour: h:mm + // 24-hour: hh:mm ADD things + // For timestamp format, see https://doc.qt.io/qt-5/qdatetime.html#toString + // This won't update if the system locale is changed while Quassel is running. If need be, + // Quassel could hook into notifications of changing system locale to update this. + // + // Match any AP or A designation if on a word boundary, including underscores. + // .*(\b|_)(A|AP)(\b|_).* + // .* Match any number of characters + // \b Match a word boundary, i.e. "AAA.BBB", "." is matched + // _ Match the literal character '_' (not considered a word boundary) + // (X|Y) Match either X or Y, exactly + // + // Note that '\' must be escaped as '\\' + // QRegExp does not support (?> ...), so it's replaced with standard matching, (...) + // Helpful interactive website for debugging and explaining: https://regex101.com/ + const QRegExp regExpMatchAMPM(".*(\\b|_)(A|AP)(\\b|_).*", Qt::CaseInsensitive); + + if (regExpMatchAMPM.exactMatch(QLocale::system().timeFormat(QLocale::ShortFormat))) { + // AM/PM style used + _systemTimestampFormatString = " h:mm:ss ap"; + } else { + // 24-hour style used + _systemTimestampFormatString = " hh:mm:ss"; + } + // Include a space to give the timestamp a small bit of padding between the border of the chat + // buffer window and the numbers. Helps with readability. + // If you change this to include brackets, e.g. "[hh:mm:ss]", also update + // ChatScene::updateTimestampHasBrackets() to true or false as needed! +} + + +// FIXME The following should trigger a reload/refresh of the chat view. +void UiStyle::setUseCustomTimestampFormat(bool enabled) +{ + if (_useCustomTimestampFormat != enabled) { + _useCustomTimestampFormat = enabled; + } +} + void UiStyle::setTimestampFormatString(const QString &format) { if (_timestampFormatString != format) { _timestampFormatString = format; - // FIXME reload + } +} + +void UiStyle::setSenderPrefixDisplay(UiStyle::SenderPrefixMode mode) +{ + if (_senderPrefixDisplay != mode) { + _senderPrefixDisplay = mode; + } +} + +void UiStyle::enableSenderBrackets(bool enabled) +{ + if (_showSenderBrackets != enabled) { + _showSenderBrackets = enabled; } } @@ -215,44 +308,44 @@ QVariant UiStyle::bufferViewItemData(const QModelIndex &index, int role) const } } - quint32 fmtType = BufferViewItem; + ItemFormatType fmtType = ItemFormatType::BufferViewItem; switch (type) { case BufferInfo::StatusBuffer: - fmtType |= NetworkItem; + fmtType |= ItemFormatType::NetworkItem; break; case BufferInfo::ChannelBuffer: - fmtType |= ChannelBufferItem; + fmtType |= ItemFormatType::ChannelBufferItem; break; case BufferInfo::QueryBuffer: - fmtType |= QueryBufferItem; + fmtType |= ItemFormatType::QueryBufferItem; break; default: return QVariant(); } - QTextCharFormat fmt = _listItemFormats.value(BufferViewItem); + QTextCharFormat fmt = _listItemFormats.value(ItemFormatType::BufferViewItem); fmt.merge(_listItemFormats.value(fmtType)); BufferInfo::ActivityLevel activity = (BufferInfo::ActivityLevel)index.data(NetworkModel::BufferActivityRole).toInt(); if (activity & BufferInfo::Highlight) { - fmt.merge(_listItemFormats.value(BufferViewItem | HighlightedBuffer)); - fmt.merge(_listItemFormats.value(fmtType | HighlightedBuffer)); + fmt.merge(_listItemFormats.value(ItemFormatType::BufferViewItem | ItemFormatType::HighlightedBuffer)); + fmt.merge(_listItemFormats.value(fmtType | ItemFormatType::HighlightedBuffer)); } else if (activity & BufferInfo::NewMessage) { - fmt.merge(_listItemFormats.value(BufferViewItem | UnreadBuffer)); - fmt.merge(_listItemFormats.value(fmtType | UnreadBuffer)); + fmt.merge(_listItemFormats.value(ItemFormatType::BufferViewItem | ItemFormatType::UnreadBuffer)); + fmt.merge(_listItemFormats.value(fmtType | ItemFormatType::UnreadBuffer)); } else if (activity & BufferInfo::OtherActivity) { - fmt.merge(_listItemFormats.value(BufferViewItem | ActiveBuffer)); - fmt.merge(_listItemFormats.value(fmtType | ActiveBuffer)); + fmt.merge(_listItemFormats.value(ItemFormatType::BufferViewItem | ItemFormatType::ActiveBuffer)); + fmt.merge(_listItemFormats.value(fmtType | ItemFormatType::ActiveBuffer)); } else if (!isActive) { - fmt.merge(_listItemFormats.value(BufferViewItem | InactiveBuffer)); - fmt.merge(_listItemFormats.value(fmtType | InactiveBuffer)); + fmt.merge(_listItemFormats.value(ItemFormatType::BufferViewItem | ItemFormatType::InactiveBuffer)); + fmt.merge(_listItemFormats.value(fmtType | ItemFormatType::InactiveBuffer)); } else if (index.data(NetworkModel::UserAwayRole).toBool()) { - fmt.merge(_listItemFormats.value(BufferViewItem | UserAway)); - fmt.merge(_listItemFormats.value(fmtType | UserAway)); + fmt.merge(_listItemFormats.value(ItemFormatType::BufferViewItem | ItemFormatType::UserAway)); + fmt.merge(_listItemFormats.value(fmtType | ItemFormatType::UserAway)); } return itemData(role, fmt); @@ -287,18 +380,18 @@ QVariant UiStyle::nickViewItemData(const QModelIndex &index, int role) const } } - QTextCharFormat fmt = _listItemFormats.value(NickViewItem); + QTextCharFormat fmt = _listItemFormats.value(ItemFormatType::NickViewItem); switch (type) { case NetworkModel::IrcUserItemType: - fmt.merge(_listItemFormats.value(NickViewItem | IrcUserItem)); + fmt.merge(_listItemFormats.value(ItemFormatType::NickViewItem | ItemFormatType::IrcUserItem)); if (!index.data(NetworkModel::ItemActiveRole).toBool()) { - fmt.merge(_listItemFormats.value(NickViewItem | UserAway)); - fmt.merge(_listItemFormats.value(NickViewItem | IrcUserItem | UserAway)); + fmt.merge(_listItemFormats.value(ItemFormatType::NickViewItem | ItemFormatType::UserAway)); + fmt.merge(_listItemFormats.value(ItemFormatType::NickViewItem | ItemFormatType::IrcUserItem | ItemFormatType::UserAway)); } break; case NetworkModel::UserCategoryItemType: - fmt.merge(_listItemFormats.value(NickViewItem | UserCategoryItem)); + fmt.merge(_listItemFormats.value(ItemFormatType::NickViewItem | ItemFormatType::UserCategoryItem)); break; default: return QVariant(); @@ -325,33 +418,44 @@ QVariant UiStyle::itemData(int role, const QTextCharFormat &format) const /******** Caching *******/ -QTextCharFormat UiStyle::format(quint64 key) const +QTextCharFormat UiStyle::parsedFormat(quint64 key) const { return _formats.value(key, QTextCharFormat()); } +namespace { -QTextCharFormat UiStyle::cachedFormat(quint32 formatType, quint32 messageLabel) const +// Create unique key for given Format object and message label +QString formatKey(const UiStyle::Format &format, UiStyle::MessageLabel label) { - return _formatCache.value(formatType | ((quint64)messageLabel << 32), QTextCharFormat()); + return QString::number(format.type | label, 16) + + (format.foreground.isValid() ? format.foreground.name() : "#------") + + (format.background.isValid() ? format.background.name() : "#------"); } +} -void UiStyle::setCachedFormat(const QTextCharFormat &format, quint32 formatType, quint32 messageLabel) const +QTextCharFormat UiStyle::cachedFormat(const Format &format, MessageLabel messageLabel) const { - _formatCache[formatType | ((quint64)messageLabel << 32)] = format; + return _formatCache.value(formatKey(format, messageLabel), QTextCharFormat()); } -QFontMetricsF *UiStyle::fontMetrics(quint32 ftype, quint32 label) const +void UiStyle::setCachedFormat(const QTextCharFormat &charFormat, const Format &format, MessageLabel messageLabel) const +{ + _formatCache[formatKey(format, messageLabel)] = charFormat; +} + + +QFontMetricsF *UiStyle::fontMetrics(FormatType ftype, MessageLabel label) const { // QFontMetricsF is not assignable, so we need to store pointers :/ - quint64 key = ftype | ((quint64)label << 32); + quint64 key = ftype | label; if (_metricsCache.contains(key)) return _metricsCache.value(key); - return (_metricsCache[key] = new QFontMetricsF(format(ftype, label).font())); + return (_metricsCache[key] = new QFontMetricsF(format({ftype, {}, {}}, label).font())); } @@ -359,69 +463,86 @@ QFontMetricsF *UiStyle::fontMetrics(quint32 ftype, quint32 label) const // NOTE: This and the following functions are 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_) const +QTextCharFormat UiStyle::format(const Format &format, MessageLabel label) const { - if (ftype == Invalid) - return QTextCharFormat(); - - quint64 label = (quint64)label_ << 32; - - // check if we have exactly this format readily cached already - QTextCharFormat fmt = cachedFormat(ftype, label_); - if (fmt.properties().count()) - return fmt; - - mergeFormat(fmt, ftype, label & Q_UINT64_C(0xffff000000000000)); + if (format.type == FormatType::Invalid) + return {}; + + // Check if we have exactly this format readily cached already + QTextCharFormat charFormat = cachedFormat(format, label); + if (charFormat.properties().count()) + return charFormat; + + // Merge all formats except mIRC and extended colors + mergeFormat(charFormat, format, label & 0xffff0000); // keep nickhash in label + for (quint32 mask = 0x00000001; mask <= static_cast(MessageLabel::Last); mask <<= 1) { + if (static_cast(label) & mask) { + mergeFormat(charFormat, format, label & (mask | 0xffff0000)); + } + } - for (quint64 mask = Q_UINT64_C(0x0000000100000000); mask <= (quint64)Selected << 32; mask <<= 1) { - if (label & mask) - mergeFormat(fmt, ftype, mask | Q_UINT64_C(0xffff000000000000)); + // Merge mIRC and extended colors, if appropriate. These override any color set previously in the format, + // unless the AllowForegroundOverride or AllowBackgroundOverride properties are set (via stylesheet). + if (_allowMircColors) { + mergeColors(charFormat, format, MessageLabel::None); + for (quint32 mask = 0x00000001; mask <= static_cast(MessageLabel::Last); mask <<= 1) { + if (static_cast(label) & mask) { + mergeColors(charFormat, format, label & mask); + } + } } - setCachedFormat(fmt, ftype, label_); - return fmt; + setCachedFormat(charFormat, format, label); + return charFormat; } -void UiStyle::mergeFormat(QTextCharFormat &fmt, quint32 ftype, quint64 label) const +void UiStyle::mergeFormat(QTextCharFormat &charFormat, const Format &format, MessageLabel label) const { - mergeSubElementFormat(fmt, ftype & 0x00ff, label); + mergeSubElementFormat(charFormat, format.type & 0x00ff, label); // 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 & 0xfff00)) { // element format - for (quint32 mask = 0x00100; mask <= 0x40000; mask <<= 1) { - if (ftype & mask) { - mergeSubElementFormat(fmt, ftype & (mask | 0xff), label); + if ((format.type & 0xfff00) != FormatType::Base) { // element format + for (quint32 mask = 0x00100; mask <= 0x80000; mask <<= 1) { + if ((format.type & mask) != FormatType::Base) { + mergeSubElementFormat(charFormat, format.type & (mask | 0xff), label); } } } - - // Now we handle color codes - // We assume that those can't be combined with subelement and message types. - if (_allowMircColors) { - 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 | 0x000000ff), label); } // Merge a subelement format into an existing message format -void UiStyle::mergeSubElementFormat(QTextCharFormat &fmt, quint32 ftype, quint64 label) const +void UiStyle::mergeSubElementFormat(QTextCharFormat &fmt, FormatType ftype, MessageLabel label) const { quint64 key = ftype | label; - fmt.merge(format(key & Q_UINT64_C(0x0000ffffffffff00))); // label + subelement - fmt.merge(format(key & Q_UINT64_C(0x0000ffffffffffff))); // label + subelement + msgtype - fmt.merge(format(key & Q_UINT64_C(0xffffffffffffff00))); // label + subelement + nickhash - fmt.merge(format(key & Q_UINT64_C(0xffffffffffffffff))); // label + subelement + nickhash + msgtype + fmt.merge(parsedFormat(key & 0x0000ffffffffff00ull)); // label + subelement + fmt.merge(parsedFormat(key & 0x0000ffffffffffffull)); // label + subelement + msgtype + fmt.merge(parsedFormat(key & 0xffffffffffffff00ull)); // label + subelement + nickhash + fmt.merge(parsedFormat(key & 0xffffffffffffffffull)); // label + subelement + nickhash + msgtype +} + + +void UiStyle::mergeColors(QTextCharFormat &charFormat, const Format &format, MessageLabel label) const +{ + bool allowFg = charFormat.property(static_cast(FormatProperty::AllowForegroundOverride)).toBool(); + bool allowBg = charFormat.property(static_cast(FormatProperty::AllowBackgroundOverride)).toBool(); + + // Classic mIRC colors (styleable) + // We assume that those can't be combined with subelement and message types. + if (allowFg && (format.type & 0x00400000) != FormatType::Base) + charFormat.merge(parsedFormat((format.type & 0x0f400000) | label)); // foreground + if (allowBg && (format.type & 0x00800000) != FormatType::Base) + charFormat.merge(parsedFormat((format.type & 0xf0800000) | label)); // background + if (allowFg && allowBg && (format.type & 0x00c00000) == static_cast(0x00c00000)) + charFormat.merge(parsedFormat((format.type & 0xffc00000) | label)); // combination + + // Extended mIRC colors (hardcoded) + if (allowFg && format.foreground.isValid()) + charFormat.setForeground(format.foreground); + if (allowBg && format.background.isValid()) + charFormat.setBackground(format.background); } @@ -429,52 +550,53 @@ UiStyle::FormatType UiStyle::formatType(Message::Type msgType) { switch (msgType) { case Message::Plain: - return PlainMsg; + return FormatType::PlainMsg; case Message::Notice: - return NoticeMsg; + return FormatType::NoticeMsg; case Message::Action: - return ActionMsg; + return FormatType::ActionMsg; case Message::Nick: - return NickMsg; + return FormatType::NickMsg; case Message::Mode: - return ModeMsg; + return FormatType::ModeMsg; case Message::Join: - return JoinMsg; + return FormatType::JoinMsg; case Message::Part: - return PartMsg; + return FormatType::PartMsg; case Message::Quit: - return QuitMsg; + return FormatType::QuitMsg; case Message::Kick: - return KickMsg; + return FormatType::KickMsg; case Message::Kill: - return KillMsg; + return FormatType::KillMsg; case Message::Server: - return ServerMsg; + return FormatType::ServerMsg; case Message::Info: - return InfoMsg; + return FormatType::InfoMsg; case Message::Error: - return ErrorMsg; + return FormatType::ErrorMsg; case Message::DayChange: - return DayChangeMsg; + return FormatType::DayChangeMsg; case Message::Topic: - return TopicMsg; + return FormatType::TopicMsg; case Message::NetsplitJoin: - return NetsplitJoinMsg; + return FormatType::NetsplitJoinMsg; case Message::NetsplitQuit: - return NetsplitQuitMsg; + return FormatType::NetsplitQuitMsg; case Message::Invite: - return InviteMsg; + return FormatType::InviteMsg; } //Q_ASSERT(false); // we need to handle all message types qWarning() << Q_FUNC_INFO << "Unknown message type:" << msgType; - return ErrorMsg; + return FormatType::ErrorMsg; } UiStyle::FormatType UiStyle::formatType(const QString &code) { - if (_formatCodes.contains(code)) return _formatCodes.value(code); - return Invalid; + if (_formatCodes.contains(code)) + return _formatCodes.value(code); + return FormatType::Invalid; } @@ -484,29 +606,31 @@ QString UiStyle::formatCode(FormatType ftype) } -QList UiStyle::toTextLayoutList(const FormatList &formatList, int textLength, quint32 messageLabel) const +QList UiStyle::toTextLayoutList(const FormatList &formatList, int textLength, MessageLabel messageLabel) const { QList formatRanges; QTextLayout::FormatRange range; - int i = 0; - for (i = 0; i < formatList.count(); i++) { + size_t i = 0; + for (i = 0; i < formatList.size(); 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; + if (i > 0) + formatRanges.last().length = range.start - formatRanges.last().start; formatRanges.append(range); } - if (i > 0) formatRanges.last().length = textLength - formatRanges.last().start; + 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) +UiStyle::StyledString UiStyle::styleString(const QString &s_, FormatType baseFormat) { QString s = s_; StyledString result; - result.formatList.append(qMakePair((quint16)0, baseFormat)); + result.formatList.emplace_back(std::make_pair(quint16{0}, Format{baseFormat, {}, {}})); if (s.length() > 65535) { // We use quint16 for indexes @@ -515,7 +639,9 @@ UiStyle::StyledString UiStyle::styleString(const QString &s_, quint32 baseFormat return result; } - quint32 curfmt = baseFormat; + Format curfmt{baseFormat, {}, {}}; + QChar fgChar{'f'}; // character to indicate foreground color, changed when reversing + int pos = 0; quint16 length = 0; for (;;) { pos = s.indexOf('%', pos); @@ -525,52 +651,90 @@ UiStyle::StyledString UiStyle::styleString(const QString &s_, quint32 baseFormat pos++; continue; } - if (s[pos+1] == 'D' && s[pos+2] == 'c') { // color code + if (s[pos+1] == 'D' && s[pos+2] == 'c') { // mIRC color code if (s[pos+3] == '-') { // color off - curfmt &= 0x003fffff; + curfmt.type &= 0x003fffff; + curfmt.foreground = QColor{}; + curfmt.background = QColor{}; 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; - if (s[pos+3] == 'f') { - curfmt &= 0xf0ffffff; - curfmt |= (quint32)(color << 24) | 0x00400000; + quint32 color = 10 * s[pos+4].digitValue() + s[pos+5].digitValue(); + // Color values 0-15 are traditional mIRC colors, defined in the stylesheet and thus going through the format engine + // Larger color values are hardcoded and applied separately (cf. https://modern.ircdocs.horse/formatting.html#colors-16-98) + if (s[pos+3] == fgChar) { + if (color < 16) { + // Traditional mIRC color, defined in the stylesheet + curfmt.type &= 0xf0ffffff; + curfmt.type |= color << 24 | 0x00400000; + curfmt.foreground = QColor{}; + } + else { + curfmt.type &= 0xf0bfffff; // mask out traditional foreground color + curfmt.foreground = extendedMircColor(color); + } } else { - curfmt &= 0x0fffffff; - curfmt |= (quint32)(color << 28) | 0x00800000; + if (color < 16) { + curfmt.type &= 0x0fffffff; + curfmt.type |= color << 28 | 0x00800000; + curfmt.background = QColor{}; + } + else { + curfmt.type &= 0x0f7fffff; // mask out traditional background color + curfmt.background = extendedMircColor(color); + } } length = 6; } } + else if (s[pos+1] == 'D' && s[pos+2] == 'h') { // Hex color + QColor color{s.mid(pos+4, 7)}; + if (s[pos+3] == fgChar) { + curfmt.type &= 0xf0bfffff; // mask out mIRC foreground color + curfmt.foreground = std::move(color); + } + else { + curfmt.type &= 0x0f7fffff; // mask out mIRC background color + curfmt.background = std::move(color); + } + length = 11; + } else if (s[pos+1] == 'O') { // reset formatting - curfmt &= 0x000000ff; // we keep message type-specific formatting + curfmt.type &= 0x000000ff; // we keep message type-specific formatting + curfmt.foreground = QColor{}; + curfmt.background = QColor{}; + fgChar = 'f'; length = 2; } - else if (s[pos+1] == 'R') { // reverse - // TODO: implement reverse formatting - + else if (s[pos+1] == 'R') { // Reverse colors + fgChar = (fgChar == 'f' ? 'b' : 'f'); + quint32 orig = static_cast(curfmt.type & 0xffc00000); + curfmt.type &= 0x003fffff; + curfmt.type |= (orig & 0x00400000) <<1; + curfmt.type |= (orig & 0x0f000000) <<4; + curfmt.type |= (orig & 0x00800000) >>1; + curfmt.type |= (orig & 0xf0000000) >>4; + std::swap(curfmt.foreground, curfmt.background); length = 2; } else { // all others are toggles QString code = QString("%") + s[pos+1]; if (s[pos+1] == 'D') code += s[pos+2]; FormatType ftype = formatType(code); - if (ftype == Invalid) { + if (ftype == FormatType::Invalid) { pos++; qWarning() << (QString("Invalid format code in string: %1").arg(s)); continue; } - curfmt ^= ftype; + curfmt.type ^= ftype; length = code.length(); } s.remove(pos, length); - if (pos == result.formatList.last().first) - result.formatList.last().second = curfmt; + if (pos == result.formatList.back().first) + result.formatList.back().second = curfmt; else - result.formatList.append(qMakePair((quint16)pos, curfmt)); + result.formatList.emplace_back(std::make_pair(pos, curfmt)); } result.plainText = s; return result; @@ -582,7 +746,7 @@ QString UiStyle::mircToInternal(const QString &mirc_) QString mirc; mirc.reserve(mirc_.size()); foreach (const QChar &c, mirc_) { - if ((c < '\x20' || c == '\x7f') && c != '\x03') { + if ((c < '\x20' || c == '\x7f') && c != '\x03' && c != '\x04') { switch (c.unicode()) { case '\x02': mirc += "%B"; @@ -593,11 +757,17 @@ QString UiStyle::mircToInternal(const QString &mirc_) case '\x09': mirc += " "; break; + case '\x11': + // Monospace not supported yet + break; case '\x12': case '\x16': mirc += "%R"; break; case '\x1d': + mirc += "%I"; + break; + case '\x1e': mirc += "%S"; break; case '\x1f': @@ -621,45 +791,121 @@ QString UiStyle::mircToInternal(const QString &mirc_) // %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++; + { + int pos = 0; + while (true) { + 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("%Dcb%1").arg(num); + 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 { + ins = "%Dc-"; } + mirc.replace(pos, i-pos, ins); } - else { - ins = "%Dc-"; + } + + // Hex colors, as specified in https://modern.ircdocs.horse/formatting.html#hex-color + // %Dhf#rrggbb is foreground, %Dhb#rrggbb is background + { + static const QRegExp rx{"[\\da-fA-F]{6}"}; + int pos = 0; + while (true) { + if (pos >= mirc.length()) + break; + pos = mirc.indexOf('\x04', pos); + if (pos < 0) + break; + int i = pos + 1; + QString ins; + auto num = mirc.mid(i, 6); + if (!num.isEmpty() && rx.exactMatch(num)) { + ins = "%Dhf#" + num.toLower(); + i += 6; + if (i < mirc.length() && mirc[i] == ',' && !(num = mirc.mid(i + 1, 6)).isEmpty() && rx.exactMatch(num)) { + ins += "%Dhb#" + num.toLower(); + i += 7; + } + } + else { + ins = "%Dc-"; + } + mirc.replace(pos, i - pos, ins); + pos += ins.length(); } - mirc.replace(pos, i-pos, ins); } + return mirc; } +QString UiStyle::systemTimestampFormatString() +{ + if (_systemTimestampFormatString.isEmpty()) { + // Calculate and cache the system timestamp format string + updateSystemTimestampFormat(); + } + return _systemTimestampFormatString; +} + + +QString UiStyle::timestampFormatString() +{ + if (useCustomTimestampFormat()) { + return _timestampFormatString; + } else { + return systemTimestampFormatString(); + } +} + + /***********************************************************************************/ 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 + switch (type()) { + // Don't compute the sender hash for message types without a nickname embedded + case Message::Server: + case Message::Info: + case Message::Error: + case Message::DayChange: + case Message::Topic: + case Message::Invite: + // Don't compute the sender hash for messages with multiple nicks + // Fixing this without breaking themes would be.. complex. + case Message::NetsplitJoin: + case Message::NetsplitQuit: + case Message::Kick: + // Don't compute the sender hash for message types that are not yet completed elsewhere + case Message::Kill: + _senderHash = 0x00; + break; + default: + // Compute the sender hash for all other message types + _senderHash = 0xff; + break; + } } @@ -811,46 +1057,64 @@ QString UiStyle::StyledMessage::plainSender() const QString UiStyle::StyledMessage::decoratedSender() const { + QString _senderPrefixes; + switch (_senderPrefixDisplay) { + case UiStyle::SenderPrefixMode::AllModes: + // Show every available mode + _senderPrefixes = senderPrefixes(); + break; + case UiStyle::SenderPrefixMode::HighestMode: + // Show the highest available mode (left-most) + _senderPrefixes = senderPrefixes().left(1); + break; + case UiStyle::SenderPrefixMode::NoModes: + // Don't show any mode (already empty by default) + break; + } + switch (type()) { case Message::Plain: - return QString("<%1>").arg(plainSender()); break; + if (_showSenderBrackets) + return QString("<%1%2>").arg(_senderPrefixes, plainSender()); + else + return QString("%1%2").arg(_senderPrefixes, plainSender()); case Message::Notice: - return QString("[%1]").arg(plainSender()); break; + return QString("[%1%2]").arg(_senderPrefixes, plainSender()); case Message::Action: - return "-*-"; break; + return "-*-"; case Message::Nick: - return "<->"; break; + return "<->"; case Message::Mode: - return "***"; break; + return "***"; case Message::Join: - return "-->"; break; + return "-->"; case Message::Part: - return "<--"; break; + return "<--"; case Message::Quit: - return "<--"; break; + return "<--"; case Message::Kick: - return "<-*"; break; + return "<-*"; case Message::Kill: - return "<-x"; break; + return "<-x"; case Message::Server: - return "*"; break; + return "*"; case Message::Info: - return "*"; break; + return "*"; case Message::Error: - return "*"; break; + return "*"; case Message::DayChange: - return "-"; break; + return "-"; case Message::Topic: - return "*"; break; + return "*"; case Message::NetsplitJoin: - return "=>"; break; + return "=>"; case Message::NetsplitQuit: - return "<="; break; + return "<="; case Message::Invite: - return "->"; break; - default: - return QString("%1").arg(plainSender()); + return "->"; } + + return QString("%1%2").arg(_senderPrefixes, plainSender()); } @@ -860,7 +1124,19 @@ quint8 UiStyle::StyledMessage::senderHash() const if (_senderHash != 0xff) return _senderHash; - QString nick = nickFromMask(sender()).toLower(); + QString nick; + + // HACK: Until multiple nicknames with different colors can be solved in the theming engine, + // for /nick change notifications, use the color of the new nickname (if possible), not the old + // nickname. + if (type() == Message::Nick) { + // New nickname is given as contents. Change to that. + nick = stripFormatCodes(contents()).toLower(); + } else { + // Just use the sender directly + nick = nickFromMask(sender()).toLower(); + } + if (!nick.isEmpty()) { int chopCount = 0; while (chopCount < nick.size() && nick.at(nick.count() - 1 - chopCount) == '_') @@ -872,15 +1148,135 @@ quint8 UiStyle::StyledMessage::senderHash() const return (_senderHash = (hash & 0xf) + 1); } +/***********************************************************************************/ + +#if QT_VERSION < 0x050000 +uint qHash(UiStyle::ItemFormatType key) +{ + return qHash(static_cast(key)); +} + +#else + +uint qHash(UiStyle::ItemFormatType key, uint seed) +{ + return qHash(static_cast(key), seed); +} +#endif + +UiStyle::FormatType operator|(UiStyle::FormatType lhs, UiStyle::FormatType rhs) +{ + return static_cast(static_cast(lhs) | static_cast(rhs)); +} + +UiStyle::FormatType& operator|=(UiStyle::FormatType& lhs, UiStyle::FormatType rhs) +{ + lhs = static_cast(static_cast(lhs) | static_cast(rhs)); + return lhs; +} + + +UiStyle::FormatType operator|(UiStyle::FormatType lhs, quint32 rhs) +{ + return static_cast(static_cast(lhs) | rhs); +} + + +UiStyle::FormatType& operator|=(UiStyle::FormatType &lhs, quint32 rhs) +{ + lhs = static_cast(static_cast(lhs) | rhs); + return lhs; +} + + +UiStyle::FormatType operator&(UiStyle::FormatType lhs, UiStyle::FormatType rhs) +{ + return static_cast(static_cast(lhs) & static_cast(rhs)); +} + + +UiStyle::FormatType& operator&=(UiStyle::FormatType &lhs, UiStyle::FormatType rhs) +{ + lhs = static_cast(static_cast(lhs) & static_cast(rhs)); + return lhs; +} + + +UiStyle::FormatType operator&(UiStyle::FormatType lhs, quint32 rhs) +{ + return static_cast(static_cast(lhs) & rhs); +} + + +UiStyle::FormatType& operator&=(UiStyle::FormatType &lhs, quint32 rhs) +{ + lhs = static_cast(static_cast(lhs) & rhs); + return lhs; +} + + +UiStyle::FormatType& operator^=(UiStyle::FormatType &lhs, UiStyle::FormatType rhs) +{ + lhs = static_cast(static_cast(lhs) ^ static_cast(rhs)); + return lhs; +} + + +UiStyle::MessageLabel operator|(UiStyle::MessageLabel lhs, UiStyle::MessageLabel rhs) +{ + return static_cast(static_cast(lhs) | static_cast(rhs)); +} + + +UiStyle::MessageLabel& operator|=(UiStyle::MessageLabel &lhs, UiStyle::MessageLabel rhs) +{ + lhs = static_cast(static_cast(lhs) | static_cast(rhs)); + return lhs; +} + + +UiStyle::MessageLabel operator&(UiStyle::MessageLabel lhs, quint32 rhs) +{ + return static_cast(static_cast(lhs) & rhs); +} + + +UiStyle::MessageLabel& operator&=(UiStyle::MessageLabel &lhs, UiStyle::MessageLabel rhs) +{ + lhs = static_cast(static_cast(lhs) & static_cast(rhs)); + return lhs; +} + + +quint64 operator|(UiStyle::FormatType lhs, UiStyle::MessageLabel rhs) +{ + return static_cast(lhs) | (static_cast(rhs) << 32ull); +} + + +UiStyle::ItemFormatType operator|(UiStyle::ItemFormatType lhs, UiStyle::ItemFormatType rhs) +{ + return static_cast(static_cast(lhs) | static_cast(rhs)); +} + + +UiStyle::ItemFormatType& operator|=(UiStyle::ItemFormatType &lhs, UiStyle::ItemFormatType rhs) +{ + lhs = static_cast(static_cast(lhs) | static_cast(rhs)); + return lhs; +} /***********************************************************************************/ QDataStream &operator<<(QDataStream &out, const UiStyle::FormatList &formatList) { - out << formatList.count(); + out << static_cast(formatList.size()); UiStyle::FormatList::const_iterator it = formatList.begin(); while (it != formatList.end()) { - out << (*it).first << (*it).second; + out << it->first + << static_cast(it->second.type) + << it->second.foreground + << it->second.background; ++it; } return out; @@ -892,9 +1288,12 @@ 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)); + quint16 pos; + quint32 ftype; + QColor foreground; + QColor background; + in >> pos >> ftype >> foreground >> background; + formatList.emplace_back(std::make_pair(quint16{pos}, UiStyle::Format{static_cast(ftype), foreground, background})); } return in; }