| 761 | } // restoreTextInfoFromString |
| 762 | |
| 763 | void |
| 764 | KnobGuiString::parseFont(const QString & label, |
| 765 | QFont *f, |
| 766 | QColor *color) |
| 767 | { |
| 768 | QString toFind = QString::fromUtf8(kFontSizeTag); |
| 769 | int startFontTag = label.indexOf(toFind); |
| 770 | |
| 771 | assert(startFontTag != -1); |
| 772 | startFontTag += toFind.size(); |
| 773 | int j = startFontTag; |
| 774 | QString sizeStr; |
| 775 | while ( j < label.size() && label.at(j).isDigit() ) { |
| 776 | sizeStr.push_back( label.at(j) ); |
| 777 | ++j; |
| 778 | } |
| 779 | |
| 780 | toFind = QString::fromUtf8(kFontFaceTag); |
| 781 | startFontTag = label.indexOf(toFind, startFontTag); |
| 782 | assert(startFontTag != -1); |
| 783 | startFontTag += toFind.size(); |
| 784 | j = startFontTag; |
| 785 | QString faceStr; |
| 786 | while ( j < label.size() && label.at(j) != QLatin1Char('"') ) { |
| 787 | faceStr.push_back( label.at(j) ); |
| 788 | ++j; |
| 789 | } |
| 790 | |
| 791 | f->setPointSize( sizeStr.toInt() ); |
| 792 | f->setFamily(faceStr); |
| 793 | |
| 794 | { |
| 795 | toFind = QString::fromUtf8(kBoldStartTag); |
| 796 | int foundBold = label.indexOf(toFind); |
| 797 | if (foundBold != -1) { |
| 798 | f->setBold(true); |
| 799 | } |
| 800 | } |
| 801 | |
| 802 | { |
| 803 | toFind = QString::fromUtf8(kItalicStartTag); |
| 804 | int foundItalic = label.indexOf(toFind); |
| 805 | if (foundItalic != -1) { |
| 806 | f->setItalic(true); |
| 807 | } |
| 808 | } |
| 809 | { |
| 810 | toFind = QString::fromUtf8(kFontColorTag); |
| 811 | int foundColor = label.indexOf(toFind); |
| 812 | if (foundColor != -1) { |
| 813 | foundColor += toFind.size(); |
| 814 | QString currentColor; |
| 815 | int j = foundColor; |
| 816 | while ( j < label.size() && label.at(j) != QLatin1Char('"') ) { |
| 817 | currentColor.push_back( label.at(j) ); |
| 818 | ++j; |
| 819 | } |
| 820 | *color = QColor(currentColor); |