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 ScreenAttached;
13class Screen: public QObject
15 Q_OBJECT
17 Q_PROPERTY(bool active READ isActive WRITE setActive NOTIFY activeChanged)
18 Q_PROPERTY(bool used READ used NOTIFY usedChanged)
19 Q_PROPERTY(QString name READ name NOTIFY nameChanged)
20 Q_PROPERTY(qtmir::OutputTypes outputType READ outputType NOTIFY outputTypeChanged)
21 Q_PROPERTY(float scale READ scale NOTIFY scaleChanged)
22 Q_PROPERTY(qtmir::FormFactor formFactor READ formFactor NOTIFY formFactorChanged)
23 Q_PROPERTY(MirPowerMode powerMode READ powerMode NOTIFY powerModeChanged)
24 Q_PROPERTY(Qt::ScreenOrientation orientation READ orientation NOTIFY orientationChanged)
25 Q_PROPERTY(QPoint position READ position NOTIFY positionChanged)
26 Q_PROPERTY(uint currentModeIndex READ currentModeIndex NOTIFY currentModeIndexChanged)
27 Q_PROPERTY(QQmlListProperty<qtmir::ScreenMode> availableModes READ availableModes NOTIFY availableModesChanged)
28 Q_PROPERTY(QSizeF physicalSize READ physicalSize NOTIFY physicalSizeChanged)
29 Q_PROPERTY(QString outputTypeName READ outputTypeName NOTIFY outputTypeChanged)
30 Q_PROPERTY(WorkspaceModel* workspaces READ workspaces CONSTANT)
31 Q_PROPERTY(Workspace* currentWorkspace READ currentWorkspace WRITE setCurrentWorkspace NOTIFY currentWorkspaceChanged)
32public:
33 // From qtmir::Screen
34 qtmir::OutputId outputId() const;
35 bool used() const;
36 QString name() const;
37 float scale() const;
38 QSizeF physicalSize() const;
39 qtmir::FormFactor formFactor() const;
40 qtmir::OutputTypes outputType() const;
41 MirPowerMode powerMode() const;
42 Qt::ScreenOrientation orientation() const;
43 QPoint position() const;
44 QQmlListProperty<qtmir::ScreenMode> availableModes();
45 uint currentModeIndex() const;
46 bool isActive() const;
47 void setActive(bool active);
48 QScreen* qscreen() const;
49 QString outputTypeName() const;
51 qtmir::ScreenConfiguration *beginConfiguration() const;
52 bool applyConfiguration(qtmir::ScreenConfiguration *configuration);
54 virtual WorkspaceModel* workspaces() const = 0;
55 virtual Workspace *currentWorkspace() const = 0;
56 virtual void setCurrentWorkspace(Workspace* workspace) = 0;
58 void setSyncing(bool);
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;
104 static ScreenAttached *qmlAttachedProperties(QObject *owner);
106protected:
107 void resetCurrentWorkspace();
109 const QScopedPointer<WorkspaceModel> m_workspaces;
110 QPointer<Workspace> m_currentWorspace;
111};
113class ProxyScreen : public Screen
115 Q_OBJECT
116public:
117 explicit ProxyScreen(Screen*const screen);
119 // From qtmir::Screen
120 WorkspaceModel* workspaces() const override;
121 Workspace *currentWorkspace() const override;
122 void setCurrentWorkspace(Workspace* workspace) override;
124 Screen* proxyObject() const { return m_original.data(); }
126private:
127 const QScopedPointer<WorkspaceModel> m_workspaces;
128 const QPointer<Screen> m_original;
129 QPointer<Workspace> m_currentWorspace;
130};
132#endif // SCREEN_H