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3** Copyright (C) 2016 The Qt Company Ltd.
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6** This file is part of the Qt Data Visualization module of the Qt Toolkit.
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29
30//
31// W A R N I N G
32// -------------
33//
34// This file is not part of the QtDataVisualization API. It exists purely as an
35// implementation detail. This header file may change from version to
36// version without notice, or even be removed.
37//
38// We mean it.
39
40#ifndef THEMEMANAGER_P_H
41#define THEMEMANAGER_P_H
42
43#include "datavisualizationglobal_p.h"
44#include "abstract3dcontroller_p.h"
45#include "q3dtheme.h"
46
47QT_BEGIN_NAMESPACE_DATAVISUALIZATION
48
49class ThemeManager : public QObject
50{
51 Q_OBJECT
52public:
53 ThemeManager(Abstract3DController *controller);
54 ~ThemeManager();
55
56 void addTheme(Q3DTheme *theme);
57 void releaseTheme(Q3DTheme *theme);
58 void setActiveTheme(Q3DTheme *theme);
59 Q3DTheme *activeTheme() const;
60 QList<Q3DTheme *> themes() const;
61
62 static void setPredefinedPropertiesToTheme(Q3DTheme *theme, Q3DTheme::Theme type);
63
64protected:
65 void connectThemeSignals();
66 static QLinearGradient createGradient(const QColor &color, float colorLevel);
67 static void setBaseColors(Q3DTheme *theme, const QList<QColor> &colors);
68 static void setBackgroundColor(Q3DTheme *theme, const QColor &color);
69 static void setWindowColor(Q3DTheme *theme, const QColor &color);
70 static void setTextColor(Q3DTheme *theme, const QColor &color);
71 static void setTextBackgroundColor(Q3DTheme *theme, const QColor &color);
72 static void setGridLineColor(Q3DTheme *theme, const QColor &color);
73 static void setSingleHighlightColor(Q3DTheme *theme, const QColor &color);
74 static void setMultiHighlightColor(Q3DTheme *theme, const QColor &color);
75 static void setLightColor(Q3DTheme *theme, const QColor &color);
76 static void setBaseGradients(Q3DTheme *theme, const QList<QLinearGradient> &gradients);
77 static void setSingleHighlightGradient(Q3DTheme *theme, const QLinearGradient &gradient);
78 static void setMultiHighlightGradient(Q3DTheme *theme, const QLinearGradient &gradient);
79 static void setLightStrength(Q3DTheme *theme, float strength);
80 static void setAmbientLightStrength(Q3DTheme *theme, float strength);
81 static void setHighlightLightStrength(Q3DTheme *theme, float strength);
82 static void setLabelBorderEnabled(Q3DTheme *theme, bool enabled);
83 static void setFont(Q3DTheme *theme, const QFont &font);
84 static void setBackgroundEnabled(Q3DTheme *theme, bool enabled);
85 static void setGridEnabled(Q3DTheme *theme, bool enabled);
86 static void setLabelBackgroundEnabled(Q3DTheme *theme, bool enabled);
87 static void setColorStyle(Q3DTheme *theme, Q3DTheme::ColorStyle style);
88
89private:
90 Q3DTheme *m_activeTheme;
91 QList<Q3DTheme *> m_themes; // List of all added themes
92 Abstract3DController *m_controller;
93};
94
95QT_END_NAMESPACE_DATAVISUALIZATION
96
97#endif
98

source code of qtdatavis3d/src/datavisualization/theme/thememanager_p.h