mirror of
https://github.com/clementine-player/Clementine
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98 lines
4.0 KiB
C++
98 lines
4.0 KiB
C++
/**************************************************************************
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**
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** This file is part of Qt Creator
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**
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** Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
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**
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** Contact: Nokia Corporation (qt-info@nokia.com)
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**
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** Commercial Usage
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**
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** Licensees holding valid Qt Commercial licenses may use this file in
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** accordance with the Qt Commercial License Agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and Nokia.
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**
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** GNU Lesser General Public License Usage
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**
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 2.1 as published by the Free Software
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** Foundation and appearing in the file LICENSE.LGPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU Lesser General Public License version 2.1 requirements
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** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** If you are unsure which license is appropriate for your use, please
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** contact the sales department at http://qt.nokia.com/contact.
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**
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**************************************************************************/
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#ifndef STYLEHELPER_H
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#define STYLEHELPER_H
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#include <QtGui/QColor>
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#include <QtGui/QStyle>
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QT_BEGIN_NAMESPACE
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class QPalette;
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class QPainter;
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class QRect;
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// Note, this is exported but in a private header as qtopengl depends on it.
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// We should consider adding this as a public helper function.
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void qt_blurImage(QPainter *p, QImage &blurImage, qreal radius, bool quality, bool alphaOnly, int transposed = 0);
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QT_END_NAMESPACE
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// Helper class holding all custom color values
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namespace Utils {
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class StyleHelper
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{
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public:
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static const unsigned int DEFAULT_BASE_COLOR = 0x666666;
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// Height of the project explorer navigation bar
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static int navigationWidgetHeight() { return 24; }
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static qreal sidebarFontSize();
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static QPalette sidebarFontPalette(const QPalette &original);
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// This is our color table, all colors derive from baseColor
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static QColor requestedBaseColor() { return m_requestedBaseColor; }
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static QColor baseColor(bool lightColored = false);
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static QColor panelTextColor(bool lightColored = false);
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static QColor highlightColor(bool lightColored = false);
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static QColor shadowColor(bool lightColored = false);
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static QColor borderColor(bool lightColored = false);
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static QColor buttonTextColor() { return QColor(0x4c4c4c); }
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static QColor mergedColors(const QColor &colorA, const QColor &colorB, int factor = 50);
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static QColor sidebarHighlight() { return QColor(255, 255, 255, 40); }
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static QColor sidebarShadow() { return QColor(0, 0, 0, 40); }
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// Sets the base color and makes sure all top level widgets are updated
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static void setBaseColor(const QColor &color);
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// Draws a shaded anti-aliased arrow
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static void drawArrow(QStyle::PrimitiveElement element, QPainter *painter, const QStyleOption *option);
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// Gradients used for panels
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static void horizontalGradient(QPainter *painter, const QRect &spanRect, const QRect &clipRect, bool lightColored = false);
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static void verticalGradient(QPainter *painter, const QRect &spanRect, const QRect &clipRect, bool lightColored = false);
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static void menuGradient(QPainter *painter, const QRect &spanRect, const QRect &clipRect);
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static bool usePixmapCache() { return true; }
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static void drawIconWithShadow(const QIcon &icon, const QRect &rect, QPainter *p, QIcon::Mode iconMode,
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int radius = 3, const QColor &color = QColor(0, 0, 0, 130),
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const QPoint &offset = QPoint(1, -2));
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static void drawCornerImage(const QImage &img, QPainter *painter, QRect rect,
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int left = 0, int top = 0, int right = 0, int bottom = 0);
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private:
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static QColor m_baseColor;
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static QColor m_requestedBaseColor;
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};
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} // namespace Utils
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using Utils::StyleHelper;
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#endif // STYLEHELPER_H
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