chartthemesystem_p.h
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| text/x-c
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r2845 | /****************************************************************************** | ||
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r854 | ** | ||
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r2845 | ** Copyright (C) 2015 The Qt Company Ltd. | ||
** Contact: http://www.qt.io/licensing/ | ||||
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r854 | ** | ||
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r2740 | ** This file is part of the Qt Charts module. | ||
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r854 | ** | ||
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r2845 | ** $QT_BEGIN_LICENSE:COMM$ | ||
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r854 | ** | ||
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r2845 | ** Commercial License Usage | ||
** Licensees holding valid commercial Qt licenses may use this file in | ||||
** accordance with the commercial license agreement provided with the | ||||
** Software or, alternatively, in accordance with the terms contained in | ||||
** a written agreement between you and The Qt Company. For licensing terms | ||||
** and conditions see http://www.qt.io/terms-conditions. For further | ||||
** information use the contact form at http://www.qt.io/contact-us. | ||||
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r854 | ** | ||
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r2845 | ** $QT_END_LICENSE$ | ||
** | ||||
******************************************************************************/ | ||||
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r854 | |||
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r1366 | // W A R N I N G | ||
// ------------- | ||||
// | ||||
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r2807 | // This file is not part of the Qt Chart API. It exists purely as an | ||
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r1366 | // implementation detail. This header file may change from version to | ||
// version without notice, or even be removed. | ||||
// | ||||
// We mean it. | ||||
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r854 | #ifndef CHARTTHEMESYSTEM_P_H | ||
#define CHARTTHEMESYSTEM_P_H | ||||
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r2714 | #include <private/charttheme_p.h> | ||
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r854 | #ifdef Q_OS_WIN | ||
#include <windows.h> | ||||
#include <stdio.h> | ||||
#endif | ||||
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r2712 | QT_CHARTS_BEGIN_NAMESPACE | ||
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r854 | |||
class ChartThemeSystem: public ChartTheme | ||||
{ | ||||
public: | ||||
// System theme not used at the moment (the user is not able to select this theme) | ||||
ChartThemeSystem() : ChartTheme(QChart::ChartThemeLight /*QChart::ChartThemeSystem*/) | ||||
{ | ||||
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r2703 | #if defined(Q_OS_WIN) && !defined(Q_OS_WINRT) | ||
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r1911 | // We could also use theme specific window frame color as a series base color (it would give more | ||
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r854 | // variation to the base colors in addition to the blue and black used now) | ||
// First series base color from COLOR_HIGHLIGHT | ||||
DWORD colorHighlight; | ||||
colorHighlight = GetSysColor(COLOR_HIGHLIGHT); | ||||
m_seriesColors.append(QColor(GetRValue(colorHighlight), | ||||
GetGValue(colorHighlight), | ||||
GetBValue(colorHighlight))); | ||||
// Second series base color from COLOR_WINDOWFRAME | ||||
DWORD colorWindowFrame; | ||||
colorWindowFrame = GetSysColor(COLOR_WINDOWFRAME); | ||||
m_seriesColors.append(QColor(GetRValue(colorWindowFrame), | ||||
GetGValue(colorWindowFrame), | ||||
GetBValue(colorWindowFrame))); | ||||
// Third series base color from the middle of the COLOR_ACTIVECAPTION / | ||||
// COLOR_GRADIENTACTIVECAPTION gradient | ||||
DWORD colorGradientActiveCaptionLeft; | ||||
colorGradientActiveCaptionLeft = GetSysColor(COLOR_ACTIVECAPTION); | ||||
DWORD colorGradientActiveCaptionRight; | ||||
colorGradientActiveCaptionRight = GetSysColor(COLOR_GRADIENTACTIVECAPTION); | ||||
QLinearGradient g; | ||||
QColor start = QColor(GetRValue(colorGradientActiveCaptionLeft), | ||||
GetGValue(colorGradientActiveCaptionLeft), | ||||
GetBValue(colorGradientActiveCaptionLeft)); | ||||
g.setColorAt(0.0, start); | ||||
QColor end = QColor(GetRValue(colorGradientActiveCaptionRight), | ||||
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r2097 | GetGValue(colorGradientActiveCaptionRight), | ||
GetBValue(colorGradientActiveCaptionRight)); | ||||
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r854 | g.setColorAt(1.0, end); | ||
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r2277 | m_seriesColors.append(ChartThemeManager::colorAt(g, 0.5)); | ||
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r854 | |||
// Generate gradients from the base colors | ||||
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r2296 | m_seriesGradients = ChartThemeManager::generateSeriesGradients(m_seriesColors); | ||
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r854 | |||
// Background fill color from COLOR_WINDOW | ||||
QLinearGradient backgroundGradient; | ||||
DWORD colorWindow; | ||||
colorWindow = GetSysColor(COLOR_WINDOW); | ||||
backgroundGradient.setColorAt(0.0, QColor(GetRValue(colorWindow), | ||||
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r2097 | GetGValue(colorWindow), | ||
GetBValue(colorWindow))); | ||||
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r854 | backgroundGradient.setColorAt(1.0, QColor(GetRValue(colorWindow), | ||
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r2097 | GetGValue(colorWindow), | ||
GetBValue(colorWindow))); | ||||
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r854 | // Axes and other | ||
m_axisLinePen = QPen(0xd6d6d6); | ||||
m_axisLinePen.setWidth(1); | ||||
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r1528 | m_labelBrush = QBrush(QRgb(0x404044)); | ||
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r854 | m_gridLinePen = QPen(QRgb(0xe2e2e2)); | ||
m_gridLinePen.setWidth(1); | ||||
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r2795 | m_minorGridLinePen = QPen(QRgb(0xe2e2e2)); | ||
m_minorGridLinePen.setWidth(1); | ||||
m_minorGridLinePen.setStyle(Qt::DashLine); | ||||
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r854 | m_backgroundShades = BackgroundShadesNone; | ||
#elif defined(Q_OS_LINUX) | ||||
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r1911 | // Using a hard coded theme for Linux system theme | ||
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r854 | m_seriesColors << QRgb(0x60a6e6); | ||
m_seriesColors << QRgb(0x92ca66); | ||||
m_seriesColors << QRgb(0xeba85f); | ||||
m_seriesColors << QRgb(0xfc5751); | ||||
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r2273 | m_seriesGradients = ChartThemeManager::generateSeriesGradients(m_seriesColors); | ||
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r854 | |||
// Background | ||||
QLinearGradient backgroundGradient; | ||||
backgroundGradient.setColorAt(0.0, QRgb(0xffffff)); | ||||
backgroundGradient.setColorAt(1.0, QRgb(0xffffff)); | ||||
backgroundGradient.setCoordinateMode(QGradient::ObjectBoundingMode); | ||||
m_chartBackgroundGradient = backgroundGradient; | ||||
// Axes and other | ||||
m_axisLinePen = QPen(0xd6d6d6); | ||||
m_axisLinePen.setWidth(1); | ||||
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r1528 | m_labelBrush = QBrush(QRgb(0x404044)); | ||
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r854 | m_gridLinePen = QPen(QRgb(0xe2e2e2)); | ||
m_gridLinePen.setWidth(1); | ||||
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r2799 | m_minorGridLinePen = QPen(QRgb(0x404044)); | ||
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r2795 | m_minorGridLinePen.setWidth(1); | ||
m_minorGridLinePen.setStyle(Qt::DashLine); | ||||
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r854 | m_backgroundShades = BackgroundShadesNone; | ||
#elif defined(Q_OS_MAC) | ||||
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r1911 | // Using a hard coded theme for OSX system theme; the colors match the OSX 10.7 colors | ||
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r854 | m_seriesColors << QRgb(0x60a6e6); | ||
m_seriesColors << QRgb(0x92ca66); | ||||
m_seriesColors << QRgb(0xeba85f); | ||||
m_seriesColors << QRgb(0xfc5751); | ||||
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r2296 | m_seriesGradients = ChartThemeManager::generateSeriesGradients(m_seriesColors); | ||
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r854 | |||
// Background | ||||
QLinearGradient backgroundGradient; | ||||
backgroundGradient.setColorAt(0.0, QRgb(0xffffff)); | ||||
backgroundGradient.setColorAt(1.0, QRgb(0xffffff)); | ||||
backgroundGradient.setCoordinateMode(QGradient::ObjectBoundingMode); | ||||
m_chartBackgroundGradient = backgroundGradient; | ||||
// Axes and other | ||||
m_axisLinePen = QPen(0xd6d6d6); | ||||
m_axisLinePen.setWidth(1); | ||||
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r1528 | m_labelBrush = QBrush(QRgb(0x404044)); | ||
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r854 | m_gridLinePen = QPen(QRgb(0xe2e2e2)); | ||
m_gridLinePen.setWidth(1); | ||||
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r2795 | m_minorGridLinePen = QPen(QRgb(0xe2e2e2)); | ||
m_minorGridLinePen.setWidth(1); | ||||
m_minorGridLinePen.setStyle(Qt::DashLine); | ||||
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r854 | m_backgroundShades = BackgroundShadesNone; | ||
#else | ||||
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r1911 | // Hard coded theme | ||
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r854 | m_seriesColors << QRgb(0x60a6e6); | ||
m_seriesColors << QRgb(0x92ca66); | ||||
m_seriesColors << QRgb(0xeba85f); | ||||
m_seriesColors << QRgb(0xfc5751); | ||||
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r2273 | m_seriesGradients = ChartThemeManager::generateSeriesGradients(m_seriesColors); | ||
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r854 | |||
// Background | ||||
QLinearGradient backgroundGradient; | ||||
backgroundGradient.setColorAt(0.0, QRgb(0xffffff)); | ||||
backgroundGradient.setColorAt(1.0, QRgb(0xffffff)); | ||||
backgroundGradient.setCoordinateMode(QGradient::ObjectBoundingMode); | ||||
m_chartBackgroundGradient = backgroundGradient; | ||||
// Axes and other | ||||
m_axisLinePen = QPen(0xd6d6d6); | ||||
m_axisLinePen.setWidth(1); | ||||
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r1528 | m_labelBrush = QBrush(QRgb(0x404044)); | ||
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r854 | m_gridLinePen = QPen(QRgb(0xe2e2e2)); | ||
m_gridLinePen.setWidth(1); | ||||
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r2795 | m_minorGridLinePen = QPen(QRgb(0xe2e2e2)); | ||
m_minorGridLinePen.setWidth(1); | ||||
m_minorGridLinePen.setStyle(Qt::DashLine); | ||||
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r854 | m_backgroundShades = BackgroundShadesNone; | ||
#endif | ||||
} | ||||
}; | ||||
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r2712 | QT_CHARTS_END_NAMESPACE | ||
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r854 | |||
#endif // CHARTTHEMESYSTEM_P_H | ||||