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3** Copyright (C) 2016 The Qt Company Ltd.
4** Copyright (C) 2012 Klaralvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Christoph Schleifenbaum <christoph.schleifenbaum@kdab.com>
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40
41#ifndef QPLATFORMSYSTEMTRAYICON_H
42#define QPLATFORMSYSTEMTRAYICON_H
43
44#include <QtGui/qtguiglobal.h>
45#include "QtCore/qobject.h"
46
47#ifndef QT_NO_SYSTEMTRAYICON
48
49QT_BEGIN_NAMESPACE
50
51class QPlatformMenu;
52class QPlatformScreen;
53class QIcon;
54class QString;
55class QRect;
56
57class Q_GUI_EXPORT QPlatformSystemTrayIcon : public QObject
58{
59 Q_OBJECT
60 Q_MOC_INCLUDE(<qpa/qplatformscreen.h>)
61public:
62 enum ActivationReason {
63 Unknown,
64 Context,
65 DoubleClick,
66 Trigger,
67 MiddleClick
68 };
69 Q_ENUM(ActivationReason)
70
71 enum MessageIcon { NoIcon, Information, Warning, Critical };
72 Q_ENUM(MessageIcon)
73
74 QPlatformSystemTrayIcon();
75 ~QPlatformSystemTrayIcon();
76
77 virtual void init() = 0;
78 virtual void cleanup() = 0;
79 virtual void updateIcon(const QIcon &icon) = 0;
80 virtual void updateToolTip(const QString &tooltip) = 0;
81 virtual void updateMenu(QPlatformMenu *menu) = 0;
82 virtual QRect geometry() const = 0;
83 virtual void showMessage(const QString &title, const QString &msg,
84 const QIcon &icon, MessageIcon iconType, int msecs) = 0;
85
86 virtual bool isSystemTrayAvailable() const = 0;
87 virtual bool supportsMessages() const = 0;
88
89 virtual QPlatformMenu *createMenu() const;
90
91Q_SIGNALS:
92 void activated(QPlatformSystemTrayIcon::ActivationReason reason);
93 void contextMenuRequested(QPoint globalPos, const QPlatformScreen *screen);
94 void messageClicked();
95};
96
97QT_END_NAMESPACE
98
99#endif // QT_NO_SYSTEMTRAYICON
100
101#endif // QSYSTEMTRAYICON_P_H
102