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;
12class ScreenConfig;
14class Screen: public QObject
16 Q_OBJECT
18 Q_PROPERTY(bool active READ isActive WRITE setActive NOTIFY activeChanged)
20 Q_PROPERTY(bool used READ used NOTIFY usedChanged)
21 Q_PROPERTY(QString name READ name NOTIFY nameChanged)
22 Q_PROPERTY(qtmir::OutputTypes outputType READ outputType NOTIFY outputTypeChanged)
23 Q_PROPERTY(float scale READ scale NOTIFY scaleChanged)
24 Q_PROPERTY(qtmir::FormFactor formFactor READ formFactor NOTIFY formFactorChanged)
25 Q_PROPERTY(MirPowerMode powerMode READ powerMode NOTIFY powerModeChanged)
26 Q_PROPERTY(Qt::ScreenOrientation orientation READ orientation NOTIFY orientationChanged)
27 Q_PROPERTY(QPoint position READ position NOTIFY positionChanged)
28 Q_PROPERTY(uint currentModeIndex READ currentModeIndex NOTIFY currentModeIndexChanged)
29 Q_PROPERTY(QQmlListProperty<qtmir::ScreenMode> availableModes READ availableModes NOTIFY availableModesChanged)
30 Q_PROPERTY(QSizeF physicalSize READ physicalSize NOTIFY physicalSizeChanged)
31 Q_PROPERTY(QString outputTypeName READ outputTypeName NOTIFY outputTypeChanged)
32 Q_PROPERTY(WorkspaceModel* workspaces READ workspaces CONSTANT)
33 Q_PROPERTY(Workspace* currentWorkspace READ currentWorkspace WRITE setCurrentWorkspace2 NOTIFY currentWorkspaceChanged)
34public:
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 Q_INVOKABLE ScreenConfig *beginConfiguration() const;
52 Q_INVOKABLE bool applyConfiguration(ScreenConfig *configuration);
54 virtual WorkspaceModel* workspaces() const = 0;
55 virtual Workspace *currentWorkspace() const = 0;
56 virtual void setCurrentWorkspace(Workspace* workspace) = 0;
58 void sync(Screen* proxy);
60 qtmir::Screen* wrapped() const { return m_wrapped; }
62public Q_SLOTS:
63 void activate();
65Q_SIGNALS:
66 void usedChanged();
67 void nameChanged();
68 void outputTypeChanged();
69 void outputTypeNameChanged();
70 void scaleChanged();
71 void formFactorChanged();
72 void powerModeChanged();
73 void orientationChanged();
74 void positionChanged();
75 void currentModeIndexChanged();
76 void physicalSizeChanged();
77 void availableModesChanged();
78 void activeChanged(bool active);
79 void currentWorkspaceChanged(Workspace*);
81protected:
82 Screen(QObject* parent = 0);
84 void connectToScreen(qtmir::Screen* screen);
85 void connectToScreen(Screen* screen);
87private:
88 void setCurrentWorkspace2(Workspace* workspace);
90protected:
91 QPointer<qtmir::Screen> m_wrapped;
92};
95class ConcreteScreen : public Screen
97 Q_OBJECT
98public:
99 explicit ConcreteScreen(qtmir::Screen*const wrapped);
101 // From qtmir::Screen
102 WorkspaceModel* workspaces() const override;
103 Workspace *currentWorkspace() const override;
104 void setCurrentWorkspace(Workspace* workspace) override;
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, ProxyScreens* screens);
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(); }
126 bool isSyncing() const;
128private:
129 const QScopedPointer<WorkspaceModel> m_workspaces;
130 const QPointer<Screen> m_original;
131 const ProxyScreens* m_screens;
132 QPointer<Workspace> m_currentWorspace;
133};
135class ScreenConfig: public QObject
137 Q_OBJECT
138 Q_PRIVATE_PROPERTY(m_config, bool valid MEMBER used CONSTANT)
139 Q_PRIVATE_PROPERTY(m_config, bool used MEMBER used)
140 Q_PRIVATE_PROPERTY(m_config, float scale MEMBER scale)
141 Q_PRIVATE_PROPERTY(m_config, qtmir::FormFactor formFactor MEMBER formFactor)
142 Q_PRIVATE_PROPERTY(m_config, uint currentModeIndex MEMBER currentModeIndex)
143 Q_PRIVATE_PROPERTY(m_config, QPoint position MEMBER topLeft)
145public:
146 ScreenConfig(qtmir::ScreenConfiguration*);
147 ~ScreenConfig();
149 qtmir::ScreenConfiguration* m_config;
150};
152#endif // SCREEN_H