***************************************************************************/
#include <QApplication>
+#include "qssparser.h"
#include "quassel.h"
#include "uistyle.h"
#include "uisettings.h"
QTextCharFormat underline; underline.setFontUnderline(true);
setFormat(Underline, underline, Settings::Default);
-
- // All other formats should be defined in derived classes.
+*/
+ loadStyleSheet();
}
UiStyle::~ UiStyle() {
- qDeleteAll(_cachedFontMetrics);
+ qDeleteAll(_metricsCache);
}
void UiStyle::setFormat(FormatType ftype, QTextCharFormat fmt, Settings::Mode mode) {
}
}
// TODO: invalidate only affected cached formats... if that's possible with less overhead than just rebuilding them
- _cachedFormats.clear();
- _cachedFontMetrics.clear();
+ qDeleteAll(_metricsCache);
+ _metricsCache.clear();
+ _formatCache.clear();
}
void UiStyle::setSenderAutoColor( bool state ) {
else return _defaultFormats.value(ftype, QTextCharFormat());
}
+QTextCharFormat UiStyle::cachedFormat(quint64 key) const {
+ return _formatCache.value(key, QTextCharFormat());
+}
+
+QTextCharFormat UiStyle::cachedFormat(quint32 formatType, quint32 messageLabel) const {
+ return cachedFormat(formatType | ((quint64)messageLabel << 32));
+}
+
+void UiStyle::setCachedFormat(const QTextCharFormat &format, quint32 formatType, quint32 messageLabel) {
+ _formatCache[formatType | ((quint64)messageLabel << 32)] = format;
+}
+
+// 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
+}
+
// 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) {
+QTextCharFormat UiStyle::mergedFormat(quint32 ftype, quint32 label) {
if(ftype == Invalid)
return QTextCharFormat();
- if(_cachedFormats.contains(ftype))
- return _cachedFormats.value(ftype);
-
- QTextCharFormat fmt;
-
- // Check if we have a special message format stored already sans color codes
- if(_cachedFormats.contains(ftype & 0x1fffff))
- fmt = _cachedFormats.value(ftype &0x1fffff);
- else {
- // Nope, so we have to construct it...
- // We assume that we don't mix mirc format codes and component codes, so at this point we know that it's either
- // a stock (not stylesheeted) component, or mirc formats
- // In both cases, we start off with the basic format for this message type and then merge the extra stuff
-
- // Check if we at least already have something stored for the message type first
- if(_cachedFormats.contains(ftype & 0xf))
- fmt = _cachedFormats.value(ftype & 0xf);
- else {
- // Not being in the cache means it hasn't been preset via stylesheet (or used before)
- // We might still have set something in code as a fallback, so merge
- fmt = format(None);
- fmt.merge(format((FormatType)(ftype & 0x0f)));
- // This can be cached
- _cachedFormats[ftype & 0x0f] = fmt;
- }
- // OK, at this point we have the message type format - now merge the rest
- if((ftype & 0xf0)) { // mirc format
- for(quint32 mask = 0x10; mask <= 0x80; mask <<= 1) {
- if(!(ftype & mask))
- continue;
- // We need to check for overrides in the cache
- if(_cachedFormats.contains(mask | (ftype & 0x0f)))
- fmt.merge(_cachedFormats.value(mask | (ftype & 0x0f)));
- else if(_cachedFormats.contains(mask))
- fmt.merge(_cachedFormats.value(mask));
- else // nothing in cache, use stock format
- fmt.merge(format((FormatType)mask));
+
+ quint64 key = ftype | ((quint64)label << 32);
+
+ // check if we have exactly this format readily cached already
+ QTextCharFormat fmt = cachedFormat(key);
+ if(fmt.isValid())
+ return fmt;
+
+ fmt.merge(cachedFormat(key & 0x0000000000000000)); // basic
+ fmt.merge(cachedFormat(key & 0x000000000000000f)); // msgtype
+ fmt.merge(cachedFormat(key & 0x0000ffff00000000)); // label
+ fmt.merge(cachedFormat(key & 0x0000ffff0000000f)); // label + 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);
}
- } else { // component
- // We've already checked the cache for the combo of msgtype and component and failed,
- // so we check if we defined a general format and merge this, or the stock format else
- if(_cachedFormats.contains(ftype & 0xff00))
- fmt.merge(_cachedFormats.value(ftype & 0xff00));
- else
- fmt.merge(format((FormatType)(ftype & 0xff00)));
}
}
- // Now we handle color codes. We assume that those can't be combined with components
+ // Now we handle color codes
if(ftype & 0x00400000)
- fmt.merge(format((FormatType)(ftype & 0x0f400000))); // foreground
+ mergeSubElementFormat(fmt, ftype & 0x0f400000, label); // foreground
if(ftype & 0x00800000)
- fmt.merge(format((FormatType)(ftype & 0xf0800000))); // background
-
- // Sender auto colors
- if(_senderAutoColor && (ftype & 0x200) && (ftype & 0xff000200) != 0x200) {
- if(_cachedFormats.contains(ftype & 0xff00020f))
- fmt.merge(_cachedFormats.value(ftype & 0xff00020f));
- else if(_cachedFormats.contains(ftype & 0xff000200))
- fmt.merge(_cachedFormats.value(ftype & 0xff000200));
- else
- fmt.merge(format((FormatType)(ftype & 0xff000200)));
- }
+ mergeSubElementFormat(fmt, ftype & 0xf0800000, label); // background
+ if((ftype & 0x00c00000) == 0x00c00000)
+ mergeSubElementFormat(fmt, ftype & 0xffc00000, label); // combination
// URL
if(ftype & Url)
- fmt.merge(format(Url)); // TODO handle this properly
+ mergeSubElementFormat(fmt, ftype & Url, label);
- return _cachedFormats[ftype] = fmt;
+ setCachedFormat(fmt, ftype, label);
+ return fmt;
}
-QFontMetricsF *UiStyle::fontMetrics(quint32 ftype) {
+QFontMetricsF *UiStyle::fontMetrics(quint32 ftype, quint32 label) {
// 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()));
+ quint64 key = ftype | ((quint64)label << 32);
+
+ if(_metricsCache.contains(key))
+ return _metricsCache.value(key);
+
+ return (_metricsCache[key] = new QFontMetricsF(mergedFormat(ftype, label).font()));
}
UiStyle::FormatType UiStyle::formatType(const QString & code) const {
}
return in;
}
+
+/***********************************************************************************/
+// Stylesheet handling
+/***********************************************************************************/
+
+void UiStyle::loadStyleSheet() {
+ QssParser parser;
+ parser.loadStyleSheet(qApp->styleSheet());
+
+ // TODO handle results
+ QApplication::setPalette(parser.palette());
+ //QApplication::setStyleSheet(qApp->styleSheet()); // reload with custom palette settings
+}
projects / quassel.git / blobdiff