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qssparser.h
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20 
21 #ifndef QSSPARSER_H_
22 #define QSSPARSER_H_
23 
24 #include "uistyle.h"
25 
26 class QssParser
27 {
28  Q_DECLARE_TR_FUNCTIONS(QssParser)
29 
30 public:
31  QssParser();
32 
33  void processStyleSheet(QString &sheet);
34 
35  inline QPalette palette() const { return _palette; }
36  inline QVector<QBrush> uiStylePalette() const { return _uiStylePalette; }
37  inline const QHash<quint64, QTextCharFormat> &formats() const { return _formats; }
38  inline const QHash<quint32, QTextCharFormat> &listItemFormats() const { return _listItemFormats; }
39 
40 protected:
41  typedef QList<qreal> ColorTuple;
42 
43  void parseChatLineBlock(const QString &decl, const QString &contents);
44  void parsePaletteBlock(const QString &decl, const QString &contents);
45  void parseListItemBlock(const QString &decl, const QString &contents);
46 
47  quint64 parseFormatType(const QString &decl);
48  quint32 parseItemFormatType(const QString &decl);
49 
50  QTextCharFormat parseFormat(const QString &qss);
51 
52  // Parse color/brush-related properties
53  QBrush parseBrush(const QString &str, bool *ok = 0);
54  QColor parseColor(const QString &str);
55  ColorTuple parseColorTuple(const QString &str);
56  QGradientStops parseGradientStops(const QString &str);
57 
58  // Parse font-related properties
59  void parseFont(const QString &str, QTextCharFormat *format);
60  void parseFontStyle(const QString &str, QTextCharFormat *format);
61  void parseFontWeight(const QString &str, QTextCharFormat *format);
62  void parseFontSize(const QString &str, QTextCharFormat *format);
63  void parseFontFamily(const QString &str, QTextCharFormat *format);
64 
65  QHash<QString, QPalette::ColorRole> _paletteColorRoles;
66  QHash<QString, UiStyle::ColorRole> _uiStyleColorRoles;
67 
68 private:
69  QPalette _palette;
70  QVector<QBrush> _uiStylePalette;
71  QHash<quint64, QTextCharFormat> _formats;
72  QHash<quint32, QTextCharFormat> _listItemFormats;
73 };
74 
75 
76 #endif