git.iko.soy/unity8
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unity8/plugins/WindowManager/Screen.h
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1#ifndef SCREEN_H
2#define SCREEN_H
4#include <qtmir/screen.h>
5#include <QScopedPointer>
6#include <QPointer>
8#include "WorkspaceModel.h"
10class ProxyScreen;
11class ProxyScreens;
13class Screen: public QObject
15 Q_OBJECT
17 Q_PROPERTY(bool active READ isActive WRITE setActive NOTIFY activeChanged)
19 Q_PROPERTY(bool used READ used NOTIFY usedChanged)
20 Q_PROPERTY(QString name READ name NOTIFY nameChanged)
21 Q_PROPERTY(qtmir::OutputTypes outputType READ outputType NOTIFY outputTypeChanged)
22 Q_PROPERTY(float scale READ scale NOTIFY scaleChanged)
23 Q_PROPERTY(qtmir::FormFactor formFactor READ formFactor NOTIFY formFactorChanged)
24 Q_PROPERTY(MirPowerMode powerMode READ powerMode NOTIFY powerModeChanged)
25 Q_PROPERTY(Qt::ScreenOrientation orientation READ orientation NOTIFY orientationChanged)
26 Q_PROPERTY(QPoint position READ position NOTIFY positionChanged)
27 Q_PROPERTY(uint currentModeIndex READ currentModeIndex NOTIFY currentModeIndexChanged)
28 Q_PROPERTY(QQmlListProperty<qtmir::ScreenMode> availableModes READ availableModes NOTIFY availableModesChanged)
29 Q_PROPERTY(QSizeF physicalSize READ physicalSize NOTIFY physicalSizeChanged)
30 Q_PROPERTY(QString outputTypeName READ outputTypeName NOTIFY outputTypeChanged)
31 Q_PROPERTY(WorkspaceModel* workspaces READ workspaces CONSTANT)
32 Q_PROPERTY(Workspace* currentWorkspace READ currentWorkspace WRITE setCurrentWorkspace NOTIFY currentWorkspaceChanged)
33public:
34 // From qtmir::Screen
35 qtmir::OutputId outputId() const;
36 bool used() const;
37 QString name() const;
38 float scale() const;
39 QSizeF physicalSize() const;
40 qtmir::FormFactor formFactor() const;
41 qtmir::OutputTypes outputType() const;
42 MirPowerMode powerMode() const;
43 Qt::ScreenOrientation orientation() const;
44 QPoint position() const;
45 QQmlListProperty<qtmir::ScreenMode> availableModes();
46 uint currentModeIndex() const;
47 bool isActive() const;
48 void setActive(bool active);
49 QScreen* qscreen() const;
50 QString outputTypeName() const;
52 qtmir::ScreenConfiguration *beginConfiguration() const;
53 bool applyConfiguration(qtmir::ScreenConfiguration *configuration);
55 virtual WorkspaceModel* workspaces() const = 0;
56 virtual Workspace *currentWorkspace() const = 0;
57 virtual void setCurrentWorkspace(Workspace* workspace) = 0;
59 void sync(Screen* proxy);
61 qtmir::Screen* wrapped() const { return m_wrapped; }
63public Q_SLOTS:
64 void activate();
66Q_SIGNALS:
67 void usedChanged();
68 void nameChanged();
69 void outputTypeChanged();
70 void outputTypeNameChanged();
71 void scaleChanged();
72 void formFactorChanged();
73 void powerModeChanged();
74 void orientationChanged();
75 void positionChanged();
76 void currentModeIndexChanged();
77 void physicalSizeChanged();
78 void availableModesChanged();
79 void activeChanged(bool active);
80 void currentWorkspaceChanged(Workspace*);
82protected:
83 Screen(QObject* parent = 0);
85 void connectToScreen(qtmir::Screen* screen);
86 void connectToScreen(Screen* screen);
88protected:
89 QPointer<qtmir::Screen> m_wrapped;
90};
93class ConcreteScreen : public Screen
95 Q_OBJECT
96public:
97 explicit ConcreteScreen(qtmir::Screen*const wrapped);
99 // From qtmir::Screen
100 WorkspaceModel* workspaces() const override;
101 Workspace *currentWorkspace() const override;
102 void setCurrentWorkspace(Workspace* workspace) override;
104protected:
105 void resetCurrentWorkspace();
107 const QScopedPointer<WorkspaceModel> m_workspaces;
108 QPointer<Workspace> m_currentWorspace;
109};
111class ProxyScreen : public Screen
113 Q_OBJECT
114public:
115 explicit ProxyScreen(Screen*const screen, ProxyScreens* screens);
117 // From qtmir::Screen
118 WorkspaceModel* workspaces() const override;
119 Workspace *currentWorkspace() const override;
120 void setCurrentWorkspace(Workspace* workspace) override;
122 Screen* proxyObject() const { return m_original.data(); }
124 bool isSyncing() const;
126private:
127 const QScopedPointer<WorkspaceModel> m_workspaces;
128 const QPointer<Screen> m_original;
129 const ProxyScreens* m_screens;
130 QPointer<Workspace> m_currentWorspace;
131};
133#endif // SCREEN_H