KWin::DataDeviceInterface Class Reference

DataDeviceInterface allows clients to share data by copy-and-paste and drag-and-drop. More...

#include <datadevice.h>

Inheritance diagram for KWin::DataDeviceInterface:

Signals
void	aboutToBeDestroyed ()
void	dragStarted (AbstractDataSource *source, SurfaceInterface *originSurface, quint32 serial, DragAndDropIcon *dragIcon)
void	selectionChanged (KWin::DataSourceInterface *)

Public Member Functions
virtual	~DataDeviceInterface ()
SeatInterface *	seat () const
DataSourceInterface *	selection () const
void	sendSelection (KWin::AbstractDataSource *other)
void	drop () override
void	updateDragTarget (SurfaceInterface *surface, quint32 serial) override
wl_client *	client ()
Public Member Functions inherited from KWin::AbstractDropHandler
	AbstractDropHandler (QObject *parent=nullptr)

Friends
class	DataDeviceManagerInterfacePrivate
class	DataDeviceInterfacePrivate

Detailed Description

DataDeviceInterface allows clients to share data by copy-and-paste and drag-and-drop.

The data device is per seat. Copy-and-paste use the selection functions.

Represents the Resource for the wl_data_device interface.

See also

SeatInterface

DataSourceInterface

Definition at line 79 of file datadevice.h.

Constructor & Destructor Documentation

~DataDeviceInterface()

KWin::DataDeviceInterface::~DataDeviceInterface ( )

virtualdefault

Member Function Documentation

aboutToBeDestroyed

void KWin::DataDeviceInterface::aboutToBeDestroyed ( )

signal

client()

wl_client * KWin::DataDeviceInterface::client

(

)

Definition at line 330 of file datadevice.cpp.

dragStarted

void KWin::DataDeviceInterface::dragStarted ( AbstractDataSource * source, SurfaceInterface * originSurface, quint32 serial, DragAndDropIcon * dragIcon )

signal

drop()

void KWin::DataDeviceInterface::drop ( )

overridevirtual

The event is sent when a drag-and-drop operation is ended because the implicit grab is removed.

Implements KWin::AbstractDropHandler.

Definition at line 203 of file datadevice.cpp.

seat()

SeatInterface * KWin::DataDeviceInterface::seat

(

)

const

Definition at line 187 of file datadevice.cpp.

selection()

DataSourceInterface * KWin::DataDeviceInterface::selection

(

)

const

Definition at line 192 of file datadevice.cpp.

selectionChanged

void KWin::DataDeviceInterface::selectionChanged ( KWin::DataSourceInterface * )

signal

sendSelection()

void KWin::DataDeviceInterface::sendSelection

(

KWin::AbstractDataSource *

other

)

Definition at line 197 of file datadevice.cpp.

updateDragTarget()

void KWin::DataDeviceInterface::updateDragTarget ( SurfaceInterface * surface, quint32 serial )

overridevirtual

Updates the SurfaceInterface to which drag motion events are sent.

If a SurfaceInterface was registered in this DataDeviceInterface for drag motion events, it will be sent a leave event.

If surface is not null it will be sent a drag enter event.

Parameters

surface	The SurfaceInterface which gets motion events
serial	The serial to be used for enter/leave

Implements KWin::AbstractDropHandler.

Definition at line 240 of file datadevice.cpp.

Friends And Related Symbol Documentation

DataDeviceInterfacePrivate

friend class DataDeviceInterfacePrivate

friend

Definition at line 118 of file datadevice.h.

DataDeviceManagerInterfacePrivate

friend class DataDeviceManagerInterfacePrivate

friend

Definition at line 115 of file datadevice.h.

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The documentation for this class was generated from the following files:

• src/wayland/datadevice.h
• src/wayland/datadevice.cpp