KXMessages

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#include <kxmessages.h>

Inheritance diagram for KXMessages:

Signals

void gotMessage (const QString &message)
 

Public Member Functions

 KXMessages (const char *accept_broadcast=nullptr, QObject *parent=nullptr)
 
 KXMessages (xcb_connection_t *connection, xcb_window_t rootWindow, const char *accept_broadcast=nullptr, QObject *parent=nullptr)
 
void broadcastMessage (const char *msg_type, const QString &message, int screen=-1)
 
- Public Member Functions inherited from QObject
 QObject (QObject *parent)
 
QBindable< QStringbindableObjectName ()
 
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 () const const
 
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 QRegularExpression &re, Qt::FindChildOptions options) const const
 
QList< T > findChildren (const QString &name, Qt::FindChildOptions options) const const
 
QList< T > findChildren (Qt::FindChildOptions options) const const
 
bool inherits (const char *className) const const
 
void installEventFilter (QObject *filterObj)
 
bool isQuickItemType () const const
 
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_EMIT Q_EMIT
 
 Q_ENUM (...)
 
 Q_ENUM_NS (...)
 
 Q_ENUMS (...)
 
 Q_FLAG (...)
 
 Q_FLAG_NS (...)
 
 Q_FLAGS (...)
 
 Q_GADGET Q_GADGET
 
 Q_GADGET_EXPORT (EXPORT_MACRO)
 
 Q_INTERFACES (...)
 
 Q_INVOKABLE Q_INVOKABLE
 
 Q_MOC_INCLUDE Q_MOC_INCLUDE
 
 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
 
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 setObjectName (QAnyStringView name)
 
void setParent (QObject *parent)
 
bool setProperty (const char *name, const QVariant &value)
 
bool setProperty (const char *name, QVariant &&value)
 
bool signalsBlocked () const const
 
int startTimer (int interval, Qt::TimerType timerType)
 
int startTimer (std::chrono::milliseconds interval, Qt::TimerType timerType)
 
QThreadthread () const const
 

Static Public Member Functions

static bool broadcastMessageX (xcb_connection_t *c, const char *msg_type, const QString &message, int screenNumber)
 
- 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)
 

Additional Inherited Members

- Public Types inherited from QObject
typedef  QObjectList
 
- Properties inherited from QObject
 objectName
 
- 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

Sending string messages to other applications using the X Client Messages.

Used internally by KStartupInfo and kstart. You usually don't want to use this, use D-Bus instead.

Author
Lubos Lunak l.lun.nosp@m.ak@k.nosp@m.de.or.nosp@m.g

Definition at line 32 of file kxmessages.h.

Constructor & Destructor Documentation

◆ KXMessages() [1/2]

KXMessages::KXMessages ( const char * accept_broadcast = nullptr,
QObject * parent = nullptr )
explicit

Creates an instance which will receive X messages.

Parameters
accept_broadcastif non-nullptr, all broadcast messages with this message type will be received.
parentthe parent of this widget

Definition at line 172 of file kxmessages.cpp.

◆ KXMessages() [2/2]

KXMessages::KXMessages ( xcb_connection_t * connection,
xcb_window_t rootWindow,
const char * accept_broadcast = nullptr,
QObject * parent = nullptr )
explicit

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. Overload passing in the xcb_connection_t to use instead relying on platform xcb.

Parameters
connectionThe xcb connection
rootWindowThe rootWindow to use
accept_broadcastif non-nullptr, all broadcast messages with this message type will be received.
parentthe parent of this object
Since
5.8

Definition at line 181 of file kxmessages.cpp.

◆ ~KXMessages()

KXMessages::~KXMessages ( )
override

Definition at line 187 of file kxmessages.cpp.

Member Function Documentation

◆ broadcastMessage()

void KXMessages::broadcastMessage ( const char * msg_type,
const QString & message,
int screen = -1 )

Broadcasts the given message with the given message type.

Parameters
msg_typethe type of the message
messagethe message itself
screenX11 screen to use, -1 for the default

Definition at line 202 of file kxmessages.cpp.

◆ broadcastMessageX()

bool KXMessages::broadcastMessageX ( xcb_connection_t * c,
const char * msg_type,
const QString & message,
int screenNumber )
static

Broadcasts the given message with the given message type.

Parameters
cX11 connection which will be used instead of QX11Info::connection()
msg_typethe type of the message
messagethe message itself
screenNumberX11 screen to use
Returns
false when an error occurred, true otherwise

Definition at line 215 of file kxmessages.cpp.

◆ gotMessage

void KXMessages::gotMessage ( const QString & message)
signal

Emitted when a message was received.

Parameters
messagethe message that has been received

The documentation for this class was generated from the following files:
This file is part of the KDE documentation.
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