X-Git-Url: https://git.quassel-irc.org/?p=quassel.git;a=blobdiff_plain;f=src%2Fuisupport%2Fold-uistyle.cpp;fp=src%2Fuisupport%2Fold-uistyle.cpp;h=94c9742bef3b9e57042922eb82cddca07006cb63;hp=0000000000000000000000000000000000000000;hb=e017aca90eb3444df68fb365a5d50b05881b1c5c;hpb=2f515f5ea173837eae501292c45af69793da6d60 diff --git a/src/uisupport/old-uistyle.cpp b/src/uisupport/old-uistyle.cpp new file mode 100644 index 00000000..94c9742b --- /dev/null +++ b/src/uisupport/old-uistyle.cpp @@ -0,0 +1,242 @@ +/*************************************************************************** + * Copyright (C) 2005-08 by the Quassel Project * + * devel@quassel-irc.org * + * * + * This program is free software; you can redistribute it and/or modify * + * it under the terms of the GNU General Public License as published by * + * the Free Software Foundation; either version 2 of the License, or * + * (at your option) version 3. * + * * + * This program is distributed in the hope that it will be useful, * + * but WITHOUT ANY WARRANTY; without even the implied warranty of * + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * + * GNU General Public License for more details. * + * * + * You should have received a copy of the GNU General Public License * + * along with this program; if not, write to the * + * Free Software Foundation, Inc., * + * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. * + ***************************************************************************/ +#include + +#include "uistyle.h" +#include "uistylesettings.h" + +UiStyle::UiStyle(const QString &settingsKey) : _settingsKey(settingsKey) { + // Default format + QTextCharFormat def; + def.setForeground(QBrush("#000000")); + def.setFont(QFont("Monospace", QApplication::font().pointSize())); + def.font().setFixedPitch(true); + 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); + } + + // 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"; + + // Now initialize the mapping between FormatCodes and FormatTypes... + _formatCodes["%O"] = None; + _formatCodes["%B"] = Bold; + _formatCodes["%S"] = Italic; + _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); + //FIXME fix the havoc caused by ColorSettingsPage + setFormat((FormatType)(FgCol00 + i), fgf, Settings::Custom); + setFormat((FormatType)(BgCol00 + i), bgf, Settings::Custom); + } + + // Set a few more standard formats + QTextCharFormat bold; bold.setFontWeight(QFont::Bold); + setFormat(Bold, bold, Settings::Default); + + QTextCharFormat italic; italic.setFontItalic(true); + setFormat(Italic, italic, Settings::Default); + + QTextCharFormat underline; underline.setFontUnderline(true); + setFormat(Underline, underline, Settings::Default); + + // All other formats should be defined in derived classes. +} + +UiStyle::~ UiStyle() { + +} + +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); + } + } +} + +QTextCharFormat UiStyle::format(FormatType ftype, Settings::Mode mode) const { + if(mode == Settings::Custom && _customFormats[ftype].isValid()) return _customFormats[ftype]; + else return _defaultFormats[ftype]; +} + +UiStyle::FormatType UiStyle::formatType(const QString & code) const { + if(_formatCodes.contains(code)) return _formatCodes.value(code); + return Invalid; +} + +QString UiStyle::formatCode(FormatType ftype) const { + return _formatCodes.key(ftype); +} + +UiStyle::StyledText UiStyle::styleString(const QString &_s) { + QString s = _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 = 0; + int fgCol = -1, bgCol = -1; // marks current mIRC color + for(;;) { + pos = s.indexOf('%', pos); + if(pos < 0) break; + if(s[pos+1] == '%') { // escaped %, 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); + 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); + } else { + fmtList.append((FormatType)(coltype + color)); + curFmtRng.format.merge(format(fmtList.last())); + } + *colptr = color; + length = 6; + } + } else if(s[pos+1] == 'O') { // reset formatting + fmtList.clear(); fmtList.append(None); + curFmtRng.format = format(None); + fgCol = bgCol = -1; + length = 2; + } else if(s[pos+1] == 'R') { // reverse + // TODO: implement reverse formatting + + 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) { + qWarning(qPrintable(QString("Invalid format code in string: %1").arg(s))); + continue; + } + //Q_ASSERT(ftype != Invalid); + 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; + } else { + // fix length of last format + result.formats.last().length = pos - result.formats.last().start; + result.formats.append(curFmtRng); + } + } + result.formats.last().length = s.length() - result.formats.last().start; + if(result.formats.last().length == 0) result.formats.removeLast(); + result.text = s; + return result; +} + +QTextCharFormat UiStyle::mergedFormat(QList formatList) { + QTextCharFormat fmt; + foreach(FormatType ftype, formatList) { + fmt.merge(format(ftype)); + } + return fmt; +}