1 /**************************************************************************
3 ** This file is part of Qt Creator
5 ** Copyright (c) 2011 Nokia Corporation and/or its subsidiary(-ies).
7 ** Contact: Nokia Corporation (info@qt.nokia.com)
10 ** GNU Lesser General Public License Usage
12 ** This file may be used under the terms of the GNU Lesser General Public
13 ** License version 2.1 as published by the Free Software Foundation and
14 ** appearing in the file LICENSE.LGPL included in the packaging of this file.
15 ** Please review the following information to ensure the GNU Lesser General
16 ** Public License version 2.1 requirements will be met:
17 ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
19 ** In addition, as a special exception, Nokia gives you certain additional
20 ** rights. These rights are described in the Nokia Qt LGPL Exception
21 ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
25 ** Alternatively, this file may be used in accordance with the terms and
26 ** conditions contained in a signed written agreement between you and Nokia.
28 ** If you have questions regarding the use of this file, please contact
29 ** Nokia at qt-info@nokia.com.
31 **************************************************************************/
33 #ifndef FONTSETTINGS_H
34 #define FONTSETTINGS_H
36 #include "texteditor_global.h"
38 #include "colorscheme.h"
40 #include <QtCore/QString>
41 #include <QtCore/QList>
42 #include <QtCore/QVector>
45 class QTextCharFormat;
50 namespace TextEditor {
52 class FormatDescription;
55 * Font settings (default font and enumerated list of formats).
57 class TEXTEDITOR_EXPORT FontSettings
60 typedef QList<FormatDescription> FormatDescriptions;
64 inline bool isEmpty() const { return m_scheme.isEmpty(); }
66 void toSettings(const QString &category,
69 bool fromSettings(const QString &category,
70 const FormatDescriptions &descriptions,
73 QVector<QTextCharFormat> toTextCharFormats(const QVector<QString> &categories) const;
74 QTextCharFormat toTextCharFormat(const QString &category) const;
76 QString family() const;
77 void setFamily(const QString &family);
80 void setFontSize(int size);
83 void setFontZoom(int zoom);
87 bool antialias() const;
88 void setAntialias(bool antialias);
90 Format &formatFor(const QString &category);
92 QString colorSchemeFileName() const;
93 void setColorSchemeFileName(const QString &fileName);
94 bool loadColorScheme(const QString &fileName, const FormatDescriptions &descriptions);
95 bool saveColorScheme(const QString &fileName);
97 const ColorScheme &colorScheme() const;
98 void setColorScheme(const ColorScheme &scheme);
100 bool equals(const FontSettings &f) const;
102 static QString defaultFixedFontFamily();
103 static int defaultFontSize();
105 static QString defaultSchemeFileName(const QString &fileName = QString());
109 QString m_schemeFileName;
113 ColorScheme m_scheme;
116 inline bool operator==(const FontSettings &f1, const FontSettings &f2) { return f1.equals(f2); }
117 inline bool operator!=(const FontSettings &f1, const FontSettings &f2) { return !f1.equals(f2); }
119 } // namespace TextEditor
121 #endif // FONTSETTINGS_H