Qt 4.8
qsessionmanager.h
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41 
42 #ifndef QSESSIONMANAGER_H
43 #define QSESSIONMANAGER_H
44 
45 #include <QtCore/qobject.h>
46 #include <QtGui/qwindowdefs.h>
47 #include <QtCore/qstring.h>
48 #include <QtCore/qstringlist.h>
49 
50 #ifndef QT_NO_SESSIONMANAGER
51 
53 
55 
56 QT_MODULE(Gui)
57 
59 
61 {
62  Q_OBJECT
65  ~QSessionManager();
66 public:
67  QString sessionId() const;
68  QString sessionKey() const;
69 #if defined(Q_WS_X11) || defined(Q_WS_MAC)
70  void *handle() const;
71 #endif
72 
73  bool allowsInteraction();
74  bool allowsErrorInteraction();
75  void release();
76 
77  void cancel();
78 
79  enum RestartHint {
83  RestartNever
84  };
85  void setRestartHint(RestartHint);
86  RestartHint restartHint() const;
87 
88  void setRestartCommand(const QStringList&);
89  QStringList restartCommand() const;
90  void setDiscardCommand(const QStringList&);
91  QStringList discardCommand() const;
92 
93  void setManagerProperty(const QString& name, const QString& value);
94  void setManagerProperty(const QString& name, const QStringList& value);
95 
96  bool isPhase2() const;
97  void requestPhase2();
98 
99 private:
100  friend class QApplication;
101  friend class QApplicationPrivate;
102  friend class QBaseApplication;
103 };
104 
106 
108 
109 #endif // QT_NO_SESSIONMANAGER
110 
111 #endif // QSESSIONMANAGER_H
The QApplication class manages the GUI application&#39;s control flow and main settings.
Definition: qapplication.h:99
#define QT_END_NAMESPACE
This macro expands to.
Definition: qglobal.h:90
#define QT_MODULE(x)
Definition: qglobal.h:2783
#define QT_BEGIN_HEADER
Definition: qglobal.h:136
#define Q_GUI_EXPORT
Definition: qglobal.h:1450
The QString class provides a Unicode character string.
Definition: qstring.h:83
The QObject class is the base class of all Qt objects.
Definition: qobject.h:111
The QSessionManager class provides access to the session manager.
#define QT_BEGIN_NAMESPACE
This macro expands to.
Definition: qglobal.h:89
const char * name
The QStringList class provides a list of strings.
Definition: qstringlist.h:66
#define Q_OBJECT
Definition: qobjectdefs.h:157
RestartHint
This enum type defines the circumstances under which this application wants to be restarted by the se...
int key
#define Q_DECLARE_PRIVATE(Class)
Definition: qglobal.h:2467
#define QT_END_HEADER
Definition: qglobal.h:137