1// Copyright (C) 2016 The Qt Company Ltd.
2// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
3
4// W A R N I N G
5// -------------
6//
7// This file is not part of the Qt Chart API. It exists purely as an
8// implementation detail. This header file may change from version to
9// version without notice, or even be removed.
10//
11// We mean it.
12
13#ifndef CHARTTHEMEHIGHCONTRAST_P_H
14#define CHARTTHEMEHIGHCONTRAST_P_H
15
16#include <private/charttheme_p.h>
17#include <QtCharts/private/qchartglobal_p.h>
18
19QT_BEGIN_NAMESPACE
20
21class Q_CHARTS_PRIVATE_EXPORT ChartThemeHighContrast : public ChartTheme
22{
23public:
24 ChartThemeHighContrast() : ChartTheme(QChart::ChartThemeHighContrast)
25 {
26 // Series colors
27 m_seriesColors << QRgb(0x202020);
28 m_seriesColors << QRgb(0x596a74);
29 m_seriesColors << QRgb(0xffab03);
30 m_seriesColors << QRgb(0x038e9b);
31 m_seriesColors << QRgb(0xff4a41);
32 m_seriesGradients = ChartThemeManager::generateSeriesGradients(colors: m_seriesColors);
33
34 // Background
35 QLinearGradient backgroundGradient(0.5, 0.0, 0.5, 1.0);
36 backgroundGradient.setColorAt(pos: 0.0, color: QRgb(0xffffff));
37 backgroundGradient.setColorAt(pos: 1.0, color: QRgb(0xffffff));
38 backgroundGradient.setCoordinateMode(QGradient::ObjectBoundingMode);
39 m_chartBackgroundGradient = backgroundGradient;
40 m_backgroundDropShadowEnabled = true;
41
42 // Axes and other
43 m_labelBrush = QBrush(QRgb(0x181818));
44 m_axisLinePen = QPen(QRgb(0x8c8c8c));
45 m_axisLinePen.setWidth(2);
46 m_gridLinePen = QPen(QRgb(0x8c8c8c));
47 m_gridLinePen.setWidth(1);
48 m_minorGridLinePen = QPen(QRgb(0x8c8c8c));
49 m_minorGridLinePen.setWidth(1);
50 m_minorGridLinePen.setStyle(Qt::DashLine);
51 m_backgroundShadesBrush = QBrush(QRgb(0xffeecd));
52 m_backgroundShades = BackgroundShadesHorizontal;
53 m_outlinePen = QPen(QColor(Qt::black));
54 m_outlinePen.setWidthF(2.0);
55 }
56};
57
58QT_END_NAMESPACE
59
60#endif
61

source code of qtcharts/src/charts/themes/chartthemehighcontrast_p.h