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3** Copyright (C) 2015 Pier Luigi Fiorini <pierluigi.fiorini@gmail.com>
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41
42#ifndef QEGLFSKMSSCREEN_H
43#define QEGLFSKMSSCREEN_H
44
45#include "private/qeglfsscreen_p.h"
46#include <QtCore/QList>
47#include <QtCore/QMutex>
48
49#include <QtKmsSupport/private/qkmsdevice_p.h>
50#include <QtEdidSupport/private/qedidparser_p.h>
51
52QT_BEGIN_NAMESPACE
53
54class QEglFSKmsDevice;
55class QEglFSKmsInterruptHandler;
56
57class Q_EGLFS_EXPORT QEglFSKmsScreen : public QEglFSScreen
58{
59public:
60 QEglFSKmsScreen(QEglFSKmsDevice *device, const QKmsOutput &output, bool headless = false);
61 ~QEglFSKmsScreen();
62
63 void setVirtualPosition(const QPoint &pos);
64
65 QRect rawGeometry() const override;
66
67 int depth() const override;
68 QImage::Format format() const override;
69
70 QSizeF physicalSize() const override;
71 QDpi logicalDpi() const override;
72 Qt::ScreenOrientation nativeOrientation() const override;
73 Qt::ScreenOrientation orientation() const override;
74
75 QString name() const override;
76
77 QString manufacturer() const override;
78 QString model() const override;
79 QString serialNumber() const override;
80
81 qreal refreshRate() const override;
82
83 QList<QPlatformScreen *> virtualSiblings() const override { return m_siblings; }
84 void setVirtualSiblings(QList<QPlatformScreen *> sl) { m_siblings = sl; }
85
86 QVector<QPlatformScreen::Mode> modes() const override;
87
88 int currentMode() const override;
89 int preferredMode() const override;
90
91 QEglFSKmsDevice *device() const { return m_device; }
92
93 virtual void waitForFlip();
94
95 QKmsOutput &output() { return m_output; }
96 void restoreMode();
97
98 SubpixelAntialiasingType subpixelAntialiasingTypeHint() const override;
99
100 QPlatformScreen::PowerState powerState() const override;
101 void setPowerState(QPlatformScreen::PowerState state) override;
102
103 bool isCursorOutOfRange() const { return m_cursorOutOfRange; }
104 void setCursorOutOfRange(bool b) { m_cursorOutOfRange = b; }
105
106protected:
107 QEglFSKmsDevice *m_device;
108
109 QKmsOutput m_output;
110 QEdidParser m_edid;
111 QPoint m_pos;
112 bool m_cursorOutOfRange;
113
114 QList<QPlatformScreen *> m_siblings;
115
116 PowerState m_powerState;
117
118 QEglFSKmsInterruptHandler *m_interruptHandler;
119
120 bool m_headless;
121};
122
123QT_END_NAMESPACE
124
125#endif
126

source code of qtbase/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_support/qeglfskmsscreen.h