void QPixmapIconEngine::addPixmap(const QPixmap &pixmap, QIcon::Mode mode, QIcon::State state)
{
if (!pixmap.isNull()) {
QPixmapIconEngineEntry *pe = tryMatch(pixmap.size(), mode, state);
if(pe && pe->size == pixmap.size()) {
pe->pixmap = pixmap;
pe->fileName.clear();
} else {
pixmaps += QPixmapIconEngineEntry(pixmap, mode, state);
}
}
}
bool tryMatch(const char *s, const char *p)
{
if (*s == 0 && *p == 0) return true;
if (*s == 0 || *p == 0) return false;
if (*(p + 1) == '*')
{
if (*p == *s || *p == '.')
return tryMatch(s + 1, p) || tryMatch(s + 1, p + 2) || tryMatch(s, p + 2);
else
return tryMatch(s, p + 2);
}
else if (*p == *s || *p == '.')
{
return tryMatch(s + 1, p + 1);
}
else
{
return false;
}
}
QPixmapIconEngineEntry *QPixmapIconEngine::bestMatch(const QSize &size, QIcon::Mode mode, QIcon::State state, bool sizeOnly)
{
QPixmapIconEngineEntry *pe = tryMatch(size, mode, state);
while (!pe){
QIcon::State oppositeState = (state == QIcon::On) ? QIcon::Off : QIcon::On;
if (mode == QIcon::Disabled || mode == QIcon::Selected) {
QIcon::Mode oppositeMode = (mode == QIcon::Disabled) ? QIcon::Selected : QIcon::Disabled;
if ((pe = tryMatch(size, QIcon::Normal, state)))
break;
if ((pe = tryMatch(size, QIcon::Active, state)))
break;
if ((pe = tryMatch(size, mode, oppositeState)))
break;
if ((pe = tryMatch(size, QIcon::Normal, oppositeState)))
break;
if ((pe = tryMatch(size, QIcon::Active, oppositeState)))
break;
if ((pe = tryMatch(size, oppositeMode, state)))
break;
if ((pe = tryMatch(size, oppositeMode, oppositeState)))
break;
} else {
QIcon::Mode oppositeMode = (mode == QIcon::Normal) ? QIcon::Active : QIcon::Normal;
if ((pe = tryMatch(size, oppositeMode, state)))
break;
if ((pe = tryMatch(size, mode, oppositeState)))
break;
if ((pe = tryMatch(size, oppositeMode, oppositeState)))
break;
if ((pe = tryMatch(size, QIcon::Disabled, state)))
break;
if ((pe = tryMatch(size, QIcon::Selected, state)))
break;
if ((pe = tryMatch(size, QIcon::Disabled, oppositeState)))
break;
if ((pe = tryMatch(size, QIcon::Selected, oppositeState)))
break;
}
if (!pe)
return pe;
}
if (sizeOnly ? (pe->size.isNull() || !pe->size.isValid()) : pe->pixmap.isNull()) {
pe->pixmap = QPixmap(pe->fileName);
if (!pe->pixmap.isNull())
pe->size = pe->pixmap.size();
}
return pe;
}
bool Task::matchKeyword(string keyword){
return tryMatch(description, keyword);
}
bool isMatch(const char *s, const char *p)
{
if (s == NULL || p == NULL) return false;
return tryMatch(s, p);
};
