1/***************************************************************************
2 * Copyright (C) 2005-2014 by the Quassel Project *
3 * devel@quassel-irc.org *
4 * *
5 * This program is free software; you can redistribute it and/or modify *
6 * it under the terms of the GNU General Public License as published by *
7 * the Free Software Foundation; either version 2 of the License, or *
8 * (at your option) version 3. *
9 * *
10 * This program is distributed in the hope that it will be useful, *
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
13 * GNU General Public License for more details. *
14 * *
15 * You should have received a copy of the GNU General Public License *
16 * along with this program; if not, write to the *
17 * Free Software Foundation, Inc., *
18 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
19 ***************************************************************************/
20
21#ifndef QSSPARSER_H_
22#define QSSPARSER_H_
23
24#include "uistyle.h"
25
26class QssParser
27{
28 Q_DECLARE_TR_FUNCTIONS(QssParser)
29
30public:
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
40protected:
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
68private:
69 QPalette _palette;
70 QVector<QBrush> _uiStylePalette;
71 QHash<quint64, QTextCharFormat> _formats;
72 QHash<quint32, QTextCharFormat> _listItemFormats;
73};
74
75
76#endif
77