| 1 | /**************************************************************************** |
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| 2 | ** |
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| 3 | ** Copyright (C) 2016 The Qt Company Ltd. |
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| 4 | ** Contact: https://www.qt.io/licensing/ |
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| 5 | ** |
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| 6 | ** This file is part of the tools applications of the Qt Toolkit. |
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| 7 | ** |
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| 8 | ** $QT_BEGIN_LICENSE:LGPL$ |
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| 9 | ** Commercial License Usage |
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| 16 | ** |
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| 17 | ** GNU Lesser General Public License Usage |
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| 18 | ** Alternatively, this file may be used under the terms of the GNU Lesser |
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| 19 | ** General Public License version 3 as published by the Free Software |
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| 20 | ** Foundation and appearing in the file LICENSE.LGPL3 included in the |
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| 23 | ** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. |
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| 24 | ** |
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| 25 | ** GNU General Public License Usage |
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| 26 | ** Alternatively, this file may be used under the terms of the GNU |
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| 27 | ** General Public License version 2.0 or (at your option) the GNU General |
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| 28 | ** Public license version 3 or any later version approved by the KDE Free |
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| 29 | ** Qt Foundation. The licenses are as published by the Free Software |
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| 30 | ** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 |
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| 35 | ** |
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| 36 | ** $QT_END_LICENSE$ |
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| 37 | ** |
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| 38 | ****************************************************************************/ |
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| 39 | |
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| 40 | #ifndef GRADIENTUTILS_H |
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| 41 | #define GRADIENTUTILS_H |
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| 42 | |
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| 43 | #include <QtGui/QGradient> |
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| 44 | #include <QtGui/QPainter> |
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| 45 | |
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| 46 | QT_BEGIN_NAMESPACE |
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| 47 | |
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| 48 | class QtGradientManager; |
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| 49 | |
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| 50 | class QtGradientUtils |
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| 51 | { |
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| 52 | public: |
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| 53 | static QString styleSheetCode(const QGradient &gradient); |
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| 54 | // utils methods, they could be outside of this class |
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| 55 | static QString saveState(const QtGradientManager *manager); |
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| 56 | static void restoreState(QtGradientManager *manager, const QString &state); |
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| 57 | |
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| 58 | static QPixmap gradientPixmap(const QGradient &gradient, const QSize &size = QSize(64, 64), bool checkeredBackground = false); |
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| 59 | |
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| 60 | }; |
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| 61 | |
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| 62 | QT_END_NAMESPACE |
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| 63 | |
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| 64 | #endif |
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| 65 | |
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