SessionManagement

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#include <sessionmanagement.h>

Inheritance diagram for SessionManagement:

Public Types

enum  ConfirmationMode { ConfirmationMode::Default = -1, ConfirmationMode::Skip = 0, ConfirmationMode::ForcePrompt = 1 }
 
enum  State { State::Loading, State::Ready, State::Error }
 

Properties

bool canHibernate
 
bool canLock
 
bool canLogout
 
bool canReboot
 
bool canSaveSession
 
bool canShutdown
 
bool canSuspend
 
bool canSwitchUser
 
State state
 
- Properties inherited from QObject
 objectName
 

Signals

void aboutToSuspend ()
 
void canHibernateChanged ()
 
void canHybridSuspendChanged ()
 
void canLockChanged ()
 
void canLogoutChanged ()
 
void canRebootChanged ()
 
void canSaveSessionChanged ()
 
void canShutdownChanged ()
 
void canSuspendChanged ()
 
void canSwitchUserChanged ()
 
void resumingFromSuspend ()
 
void stateChanged ()
 

Public Slots

void hibernate ()
 
void hybridSuspend ()
 
void lock ()
 
void requestLogout (ConfirmationMode=ConfirmationMode::Default)
 
void requestReboot (ConfirmationMode=ConfirmationMode::Default)
 
void requestShutdown (ConfirmationMode=ConfirmationMode::Default)
 
void saveSession ()
 
void suspend ()
 
void switchUser ()
 

Public Member Functions

 SessionManagement (QObject *parent=nullptr)
 
bool canHibernate () const
 
bool canHybridSuspend () const
 
bool canLock () const
 
bool canLogout () const
 
bool canReboot () const
 
bool canSaveSession () const
 
bool canShutdown () const
 
bool canSuspend () const
 
bool canSwitchUser () const
 
State state () const
 
- Public Member Functions inherited from QObject
 QObject (QObject *parent)
 
bool blockSignals (bool block)
 
const QObjectListchildren () const const
 
QMetaObject::Connection connect (const QObject *sender, const char *signal, const char *method, Qt::ConnectionType type) const const
 
void deleteLater ()
 
void destroyed (QObject *obj)
 
bool disconnect (const char *signal, const QObject *receiver, const char *method) const const
 
bool disconnect (const QObject *receiver, const char *method) const const
 
void dumpObjectInfo ()
 
void dumpObjectInfo () const const
 
void dumpObjectTree ()
 
void dumpObjectTree () const const
 
QList< QByteArraydynamicPropertyNames () const const
 
virtual bool event (QEvent *e)
 
virtual bool eventFilter (QObject *watched, QEvent *event)
 
findChild (const QString &name, Qt::FindChildOptions options) const const
 
QList< T > findChildren (const QRegExp &regExp, Qt::FindChildOptions options) const const
 
QList< T > findChildren (const QRegularExpression &re, Qt::FindChildOptions options) const const
 
QList< T > findChildren (const QString &name, Qt::FindChildOptions options) const const
 
bool inherits (const char *className) const const
 
void installEventFilter (QObject *filterObj)
 
bool isWidgetType () const const
 
bool isWindowType () const const
 
void killTimer (int id)
 
virtual const QMetaObjectmetaObject () const const
 
void moveToThread (QThread *targetThread)
 
QString objectName () const const
 
void objectNameChanged (const QString &objectName)
 
QObjectparent () const const
 
QVariant property (const char *name) const const
 
 Q_CLASSINFO (Name, Value)
 
 Q_DISABLE_COPY (Class)
 
 Q_DISABLE_COPY_MOVE (Class)
 
 Q_DISABLE_MOVE (Class)
 
 Q_EMIT Q_EMIT
 
 Q_ENUM (...)
 
 Q_ENUM_NS (...)
 
 Q_ENUMS (...)
 
 Q_FLAG (...)
 
 Q_FLAG_NS (...)
 
 Q_FLAGS (...)
 
 Q_GADGET Q_GADGET
 
 Q_INTERFACES (...)
 
 Q_INVOKABLE Q_INVOKABLE
 
 Q_NAMESPACE Q_NAMESPACE
 
 Q_NAMESPACE_EXPORT (EXPORT_MACRO)
 
 Q_OBJECT Q_OBJECT
 
 Q_PROPERTY (...)
 
 Q_REVISION Q_REVISION
 
 Q_SET_OBJECT_NAME (Object)
 
 Q_SIGNAL Q_SIGNAL
 
 Q_SIGNALS Q_SIGNALS
 
 Q_SLOT Q_SLOT
 
 Q_SLOTS Q_SLOTS
 
qFindChild (const QObject *obj, const QString &name)
 
QList< T > qFindChildren (const QObject *obj, const QRegExp &regExp)
 
QList< T > qFindChildren (const QObject *obj, const QString &name)
 
qobject_cast (const QObject *object)
 
qobject_cast (QObject *object)
 
 QT_NO_NARROWING_CONVERSIONS_IN_CONNECT QT_NO_NARROWING_CONVERSIONS_IN_CONNECT
 
void removeEventFilter (QObject *obj)
 
void setObjectName (const QString &name)
 
void setParent (QObject *parent)
 
bool setProperty (const char *name, const QVariant &value)
 
bool signalsBlocked () const const
 
int startTimer (int interval, Qt::TimerType timerType)
 
int startTimer (std::chrono::milliseconds time, Qt::TimerType timerType)
 
QThreadthread () const const
 

Additional Inherited Members

- Static Public Member Functions inherited from QObject
QMetaObject::Connection connect (const QObject *sender, const char *signal, const QObject *receiver, const char *method, Qt::ConnectionType type)
 
QMetaObject::Connection connect (const QObject *sender, const QMetaMethod &signal, const QObject *receiver, const QMetaMethod &method, Qt::ConnectionType type)
 
QMetaObject::Connection connect (const QObject *sender, PointerToMemberFunction signal, const QObject *context, Functor functor, Qt::ConnectionType type)
 
QMetaObject::Connection connect (const QObject *sender, PointerToMemberFunction signal, const QObject *receiver, PointerToMemberFunction method, Qt::ConnectionType type)
 
QMetaObject::Connection connect (const QObject *sender, PointerToMemberFunction signal, Functor functor)
 
bool disconnect (const QMetaObject::Connection &connection)
 
bool disconnect (const QObject *sender, const char *signal, const QObject *receiver, const char *method)
 
bool disconnect (const QObject *sender, const QMetaMethod &signal, const QObject *receiver, const QMetaMethod &method)
 
bool disconnect (const QObject *sender, PointerToMemberFunction signal, const QObject *receiver, PointerToMemberFunction method)
 
QString tr (const char *sourceText, const char *disambiguation, int n)
 
QString trUtf8 (const char *sourceText, const char *disambiguation, int n)
 
- Public Attributes inherited from QObject
typedef QObjectList
 
- Protected Member Functions inherited from QObject
virtual void childEvent (QChildEvent *event)
 
virtual void connectNotify (const QMetaMethod &signal)
 
virtual void customEvent (QEvent *event)
 
virtual void disconnectNotify (const QMetaMethod &signal)
 
bool isSignalConnected (const QMetaMethod &signal) const const
 
int receivers (const char *signal) const const
 
QObjectsender () const const
 
int senderSignalIndex () const const
 
virtual void timerEvent (QTimerEvent *event)
 

Detailed Description

Public facing API for SessionManagement.

Definition at line 15 of file sessionmanagement.h.

Member Enumeration Documentation

◆ ConfirmationMode

Enumerator
Default 

Obey the user's confirmation setting.

Skip 

Don't confirm, shutdown without asking.

ForcePrompt 

Always confirm, ask even if the user turned it off.

Definition at line 46 of file sessionmanagement.h.

◆ State

Enumerator
Loading 

The backend is loading canXyz functions may not represent the true state.

Ready 

All loaded.

Error 

Error creating a suitable backend, no actions will be available.

Definition at line 30 of file sessionmanagement.h.

Member Function Documentation

◆ requestShutdown

void SessionManagement::requestShutdown ( ConfirmationMode  confirmationMode = ConfirmationMode::Default)
slot

These requestX methods will either launch a prompt to shutdown or The user may cancel it at any point in the process.

Definition at line 109 of file sessionmanagement.cpp.


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