UiStyle::UiStyle(const QString &settingsKey) : _settingsKey(settingsKey) {
// register FormatList if that hasn't happened yet
- // FIXME I don't think this actually avoids double registration... :/
+ // FIXME I don't think this actually avoids double registration... then again... does it hurt?
if(QVariant::nameToType("UiStyle::FormatList") == QVariant::Invalid) {
qRegisterMetaType<FormatList>("UiStyle::FormatList");
qRegisterMetaTypeStreamOperators<FormatList>("UiStyle::FormatList");
Q_ASSERT(QVariant::nameToType("UiStyle::FormatList") != QVariant::Invalid);
}
+ _defaultFont = QFont("Monospace", QApplication::font().pointSize());
+
// Default format
_defaultPlainFormat.setForeground(QBrush("#000000"));
- _defaultPlainFormat.setFont(QFont("Monospace", QApplication::font().pointSize()));
+ _defaultPlainFormat.setFont(_defaultFont);
_defaultPlainFormat.font().setFixedPitch(true);
_defaultPlainFormat.font().setStyleHint(QFont::TypeWriter);
setFormat(None, _defaultPlainFormat, Settings::Default);
-
+
// 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["%DM"] = ModeFlags;
_formatCodes["%DU"] = Url;
+ // 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";
+
// 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);
+ _formatCodes[QString("%Dcf%1").arg(idx)] = (FormatType)(FgCol00 | i<<24);
+ _formatCodes[QString("%Dcb%1").arg(idx)] = (FormatType)(BgCol00 | i<<28);
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);
+ fgf.setForeground(QBrush(QColor(colors[i]))); setFormat((FormatType)(FgCol00 | i<<24), fgf, Settings::Default);
+ bgf.setBackground(QBrush(QColor(colors[i]))); setFormat((FormatType)(BgCol00 | i<<28), bgf, Settings::Default);
}
// Set a few more standard formats
}
UiStyle::~ UiStyle() {
-
+ qDeleteAll(_cachedFontMetrics);
}
void UiStyle::setFormat(FormatType ftype, QTextCharFormat fmt, Settings::Mode mode) {
// NOTE: This function is intimately tied to the values in FormatType. Don't change this
// until you _really_ know what you do!
QTextCharFormat UiStyle::mergedFormat(quint32 ftype) {
- if(_cachedFormats.contains(ftype)) return _cachedFormats[ftype];
+ if(_cachedFormats.contains(ftype)) return _cachedFormats.value(ftype);
if(ftype == Invalid) return QTextCharFormat();
// Now we construct the merged format, starting with the default
QTextCharFormat fmt = format(None);
if(ftype & 0x00800000) fmt.merge(format((FormatType)(ftype & 0xf0800000))); // background
// URL
if(ftype & Url) fmt.merge(format(Url));
- _cachedFormats[ftype] = fmt;
- return fmt;
+ return _cachedFormats[ftype] = fmt;
+}
+
+QFontMetricsF *UiStyle::fontMetrics(quint32 ftype) {
+ // QFontMetricsF is not assignable, so we need to store pointers :/
+ if(_cachedFontMetrics.contains(ftype)) return _cachedFontMetrics.value(ftype);
+ return (_cachedFontMetrics[ftype] = new QFontMetricsF(mergedFormat(ftype).font()));
}
UiStyle::FormatType UiStyle::formatType(const QString & code) const {
return _formatCodes.key(ftype);
}
+QList<QTextLayout::FormatRange> UiStyle::toTextLayoutList(const FormatList &formatList, int textLength) {
+ QList<QTextLayout::FormatRange> formatRanges;
+ QTextLayout::FormatRange range;
+ int i = 0;
+ for(i = 0; i < formatList.count(); i++) {
+ range.format = mergedFormat(formatList.at(i).second);
+ 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_) {
QString s = s_;
+ if(s.length() > 65535) {
+ qWarning() << QString("String too long to be styled: %1").arg(s);
+ return StyledString();
+ }
StyledString result;
- result.formats.append(qMakePair(0, (quint32)None));
+ result.formatList.append(qMakePair((quint16)0, (quint32)None));
quint32 curfmt = (quint32)None;
- int pos = 0; int length = 0;
+ int pos = 0; quint16 length = 0;
for(;;) {
pos = s.indexOf('%', pos);
if(pos < 0) break;
int color = 10 * s[pos+4].digitValue() + s[pos+5].digitValue();
//TODO: use 99 as transparent color (re mirc color "standard")
color &= 0x0f;
- if(pos+3 == 'f')
+ if(s[pos+3] == 'f')
curfmt |= (color << 24) | 0x00400000;
else
curfmt |= (color << 28) | 0x00800000;
length = code.length();
}
s.remove(pos, length);
- if(pos == result.formats.last().first)
- result.formats.last().second = curfmt;
+ if(pos == result.formatList.last().first)
+ result.formatList.last().second = curfmt;
else
- result.formats.append(qMakePair(pos, curfmt));
+ result.formatList.append(qMakePair((quint16)pos, curfmt));
}
- result.text = s;
+ result.plainText = s;
return result;
}
-QString UiStyle::mircToInternal(const QString &mirc_) {
+QString UiStyle::mircToInternal(const QString &mirc_) const {
QString mirc = mirc_;
mirc.replace('%', "%%"); // escape % just to be sure
mirc.replace('\x02', "%B");
QString user = userFromMask(msg.sender());
QString host = hostFromMask(msg.sender());
QString nick = nickFromMask(msg.sender());
- QString txt = mircToInternal(msg.text());
+ QString txt = mircToInternal(msg.contents());
QString bufferName = msg.bufferInfo().bufferName();
StyledMessage result;
break;
case Message::Nick:
s = tr("%Dr<->");
- if(nick == msg.text()) t = tr("%DrYou are now known as %DN%1%DN").arg(txt);
+ if(nick == msg.contents()) t = tr("%DrYou are now known as %DN%1%DN").arg(txt);
else t = tr("%Dr%DN%1%DN is now known as %DN%2%DN").arg(nick, txt);
break;
case Message::Mode:
t = tr("%De[%1]").arg(txt);
}
result.sender = styleString(s);
- result.text = styleString(t);
+ result.contents = styleString(t);
return result;
}
}
QDataStream &operator>>(QDataStream &in, UiStyle::FormatList &formatList) {
- int cnt;
+ quint16 cnt;
in >> cnt;
- for(int i = 0; i < cnt; i++) {
- int pos; quint32 ftype;
+ for(quint16 i = 0; i < cnt; i++) {
+ quint16 pos; quint32 ftype;
in >> pos >> ftype;
- formatList.append(qMakePair(pos, ftype));
+ formatList.append(qMakePair((quint16)pos, ftype));
}
return in;
}
projects / quassel.git / blobdiff