108 lines
4.5 KiB
C++
108 lines
4.5 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2016 The Qt Company Ltd.
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** Contact: https://www.qt.io/licensing/
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**
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** This file is part of Qt Creator.
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**
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the 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 The Qt Company. For licensing terms
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** and conditions see https://www.qt.io/terms-conditions. For further
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** information use the contact form at https://www.qt.io/contact-us.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** General Public License version 3 as published by the Free Software
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** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
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** included in the packaging of this file. Please review the following
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** information to ensure the GNU General Public License requirements will
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** be met: https://www.gnu.org/licenses/gpl-3.0.html.
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**
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****************************************************************************/
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//#pragma once
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#ifndef STYLEHELPER_H
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#define STYLEHELPER_H
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#include <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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static const int progressFadeAnimationDuration = 600;
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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 toolBarBorderColor();
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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 alphaBlendedColors(const QColor &colorA, const QColor &colorB);
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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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static QColor toolBarDropShadowColor() { return QColor(0, 0, 0, 70); }
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static QColor notTooBrightHighlightColor();
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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 QPixmap disabledSideBarIcon(const QPixmap &enabledicon);
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static void drawCornerImage(const QImage &img, QPainter *painter, const QRect rect, int left = 0, int top = 0, int right = 0, int bottom = 0);
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static void tintImage(QImage &img, const QColor &tintColor);
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static QLinearGradient statusBarGradient(const QRect statusBarRect);
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static QString dpiSpecificImageFile(const QString &fileName);
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static QString imageFileWithResolution(const QString &fileName, int dpr);
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static QList<int> availableImageResolutions(const QString &fileName);
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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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static QColor m_IconsBaseColor;
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static QColor m_IconsDisabledColor;
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static QColor m_ProgressBarTitleColor;
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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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