KXMessages

#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)
 
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 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
 
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 (QObject *object)
 
qobject_cast (const 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
 

Static Public Member Functions

static bool broadcastMessageX (Display *disp, const char *msg_type, const QString &message, int screen=-1)
 
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 *receiver, PointerToMemberFunction method, Qt::ConnectionType type)
 
QMetaObject::Connection connect (const QObject *sender, PointerToMemberFunction signal, Functor functor)
 
QMetaObject::Connection connect (const QObject *sender, PointerToMemberFunction signal, const QObject *context, Functor functor, Qt::ConnectionType type)
 
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, PointerToMemberFunction signal, const QObject *receiver, PointerToMemberFunction method)
 
bool disconnect (const QObject *sender, const QMetaMethod &signal, const QObject *receiver, const QMetaMethod &method)
 
QString tr (const char *sourceText, const char *disambiguation, int n)
 
QString trUtf8 (const char *sourceText, const char *disambiguation, int n)
 

Additional Inherited Members

- Properties inherited from QObject
 objectName
 
- 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

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[email protected][email protected][email protected]de.or[email protected]g

Definition at line 33 of file kxmessages.h.

Constructor & Destructor Documentation

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 174 of file kxmessages.cpp.

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 180 of file kxmessages.cpp.

Member Function Documentation

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 204 of file kxmessages.cpp.

bool KXMessages::broadcastMessageX ( Display *  disp,
const char *  msg_type,
const QString message,
int  screen = -1 
)
static

Broadcasts the given message with the given message type.

Parameters
dispX11 connection which will be used instead of QX11Info::display()
msg_typethe type of the message
messagethe message itself
screenX11 screen to use, -1 for the default
Returns
false when an error occurred, true otherwise
Deprecated:
since 5.0 use xcb variant

Definition at line 219 of file kxmessages.cpp.

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 238 of file kxmessages.cpp.

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:
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