MauiMan

screenmanager.h
1#pragma once
2
3#include <QObject>
4#include <QString>
5
6#include "mauiman_export.h"
7
9namespace MauiMan
10{
11class SettingsStore;
12
13/**
14 * The ScreenManager class exposes all the system screen properties.
15 */
16class MAUIMAN_EXPORT ScreenManager : public QObject
17{
18 Q_OBJECT
19 /**
20 * The preferred scale factor for the main screen.
21 */
22 Q_PROPERTY(double scaleFactor READ scaleFactor WRITE setScaleFactor NOTIFY scaleFactorChanged)
23
24 /**
25 * The preferred orientation of the main screen.
26 * Possible values are:
27 * - 0 Horizontal - Landscape
28 * - 1 Vertical - Portrait
29 */
30 Q_PROPERTY(uint orientation READ orientation WRITE setOrientation NOTIFY orientationChanged)
31
32public:
33
34 /**
35 * @brief The Screen module default values.
36 */
38 {
39 static inline const double scaleFactor = 1;
40 static inline const double orientation = 0;
41 } ;
42
43 explicit ScreenManager(QObject * parent = nullptr);
44
45 double scaleFactor() const;
46 void setScaleFactor(double scaleFactor);
47
48 uint orientation() const;
49 void setOrientation(uint orientation);
50
51private Q_SLOTS:
52 void onScaleFactorChanged(double scale);
53 void onOrientationChanged(uint orientation);
54
55Q_SIGNALS:
56 void scaleFactorChanged(double scaleFactor);
57 void orientationChanged(uint orientation);
58
59private:
60#if !defined Q_OS_ANDROID
61 QDBusInterface *m_interface = nullptr;
62#endif
63 MauiMan::SettingsStore *m_settings;
64
65 void sync(const QString &key, const QVariant &value);
66 void setConnections();
67 void loadSettings();
68
69 double m_scaleFactor = ScreenManager::DefaultValues::scaleFactor;
70 uint m_orientation = ScreenManager::DefaultValues::orientation;
71};
72}
The ScreenManager class exposes all the system screen properties.
The SettingsStore class Allows to store and read settings for MauiMan from the local conf file.
The MauiMan name-space contains all of the available modules for configuring the Maui Applications an...
The Screen module default values.
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