#include <qxcbclipboard.h>

Inheritance diagram for QXcbClipboard:

Collaboration diagram for QXcbClipboard:

Public Member Functions
	QXcbClipboard (QXcbConnection *connection)

	~QXcbClipboard ()

QMimeData *	mimeData (QClipboard::Mode mode) override

void	setMimeData (QMimeData *data, QClipboard::Mode mode) override

bool	supportsMode (QClipboard::Mode mode) const override

bool	ownsMode (QClipboard::Mode mode) const override

QXcbScreen *	screen () const

xcb_window_t	requestor () const

void	setRequestor (xcb_window_t window)

void	handleSelectionRequest (xcb_selection_request_event_t *event)

void	handleSelectionClearRequest (xcb_selection_clear_event_t *event)

void	handleXFixesSelectionRequest (xcb_xfixes_selection_notify_event_t *event)

bool	clipboardReadProperty (xcb_window_t win, xcb_atom_t property, bool deleteProperty, QByteArray buffer, int size, xcb_atom_t type, int format)

QByteArray	clipboardReadIncrementalProperty (xcb_window_t win, xcb_atom_t property, int nbytes, bool nullterm)

QByteArray	getDataInFormat (xcb_atom_t modeAtom, xcb_atom_t fmtatom)

bool	handlePropertyNotify (const xcb_generic_event_t *event)

QByteArray	getSelection (xcb_atom_t selection, xcb_atom_t target, xcb_atom_t property, xcb_timestamp_t t=0)

int	increment () const

int	clipboardTimeout () const

void	removeTransaction (xcb_window_t window)

Public Member Functions inherited from QXcbObject
	QXcbObject (QXcbConnection *connection=nullptr)

void	setConnection (QXcbConnection *connection)

QXcbConnection *	connection () const

xcb_atom_t	atom (QXcbAtom::Atom atom) const

xcb_connection_t *	xcb_connection () const

Public Member Functions inherited from QPlatformClipboard
	QPlatformClipboard ()=default

virtual	~QPlatformClipboard ()

virtual QMimeData *	mimeData (QClipboard::Mode mode=QClipboard::Clipboard)

virtual void	setMimeData (QMimeData *data, QClipboard::Mode mode=QClipboard::Clipboard)

virtual bool	supportsMode (QClipboard::Mode mode) const

virtual bool	ownsMode (QClipboard::Mode mode) const

void	emitChanged (QClipboard::Mode mode)

Detailed Description

Definition at line 48 of file qxcbclipboard.h.

Constructor & Destructor Documentation

◆ QXcbClipboard()

QXcbClipboard::QXcbClipboard ( QXcbConnection * connection )

Definition at line 189 of file qxcbclipboard.cpp.

References QXcbObject::atom(), QXcbAtom::AtomCLIPBOARD, QClipboard::Clipboard, QXcbObject::connection(), QXcbBasicConnection::maxRequestDataBytes(), Q_ASSERT, QClipboard::Selection, and QXcbObject::xcb_connection().

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◆ ~QXcbClipboard()

QXcbClipboard::~QXcbClipboard ( )

Definition at line 213 of file qxcbclipboard.cpp.

References QXcbObject::atom(), QXcbAtom::Atom_QT_SELECTION, QXcbAtom::AtomCLIPBOARD_MANAGER, QXcbAtom::AtomSAVE_TARGETS, QClipboard::Clipboard, QXcbObject::connection(), qCWarning, QClipboard::Selection, QXcbConnection::sync(), time, and QXcbObject::xcb_connection().

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Member Function Documentation

◆ clipboardReadIncrementalProperty()

QByteArray QXcbClipboard::clipboardReadIncrementalProperty	(	xcb_window_t	win,
		xcb_atom_t	property,
		int	nbytes,
		bool	nullterm
	)

Definition at line 779 of file qxcbclipboard.cpp.

References clipboardReadProperty(), QXcbObject::connection(), QByteArray::constData(), elapsed(), QXcbConnection::flush(), property, QByteArray::resize(), setRequestor(), QTimer::start(), timer, and win.

Referenced by getSelection().

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◆ clipboardReadProperty()

bool QXcbClipboard::clipboardReadProperty	(	xcb_window_t	win,
		xcb_atom_t	property,
		bool	deleteProperty,
		QByteArray *	buffer,
		int *	size,
		xcb_atom_t *	type,
		int *	format
	)

Definition at line 641 of file qxcbclipboard.cpp.

References QXcbObject::atom(), QXcbAtom::AtomINCR, QXcbObject::connection(), QXcbConnection::flush(), QXcbConnection::getTimestamp(), ok, property, Q_XCB_REPLY, qCWarning, reply, win, and QXcbObject::xcb_connection().

Referenced by clipboardReadIncrementalProperty(), getSelection(), and handleSelectionRequest().

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◆ clipboardTimeout()

int QXcbClipboard::clipboardTimeout ( ) const

inline

Definition at line 79 of file qxcbclipboard.h.

Referenced by QXcbClipboardTransaction::QXcbClipboardTransaction(), and QXcbClipboardTransaction::updateIncrementalProperty().

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◆ getDataInFormat()

QByteArray QXcbClipboard::getDataInFormat	(	xcb_atom_t	modeAtom,
		xcb_atom_t	fmtatom
	)

Definition at line 847 of file qxcbclipboard.cpp.

References QXcbObject::atom(), QXcbAtom::Atom_QT_SELECTION, and getSelection().

Referenced by QXcbClipboardMime::formats_sys(), and QXcbClipboardMime::retrieveData_sys().

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◆ getSelection()

QByteArray QXcbClipboard::getSelection	(	xcb_atom_t	selection,
		xcb_atom_t	target,
		xcb_atom_t	property,
		xcb_timestamp_t	t = `0`
	)

Definition at line 852 of file qxcbclipboard.cpp.

References QXcbObject::atom(), QXcbAtom::AtomINCR, clipboardReadIncrementalProperty(), clipboardReadProperty(), QXcbObject::connection(), property, requestor(), selection, QXcbConnection::sync(), time, QXcbConnection::time(), win, and QXcbObject::xcb_connection().

Referenced by getDataInFormat().

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◆ handlePropertyNotify()

bool QXcbClipboard::handlePropertyNotify ( const xcb_generic_event_t * event )

Definition at line 246 of file qxcbclipboard.cpp.

References QMap< Key, T >::constEnd(), QMap< Key, T >::find(), QMap< Key, T >::isEmpty(), and it.

Referenced by QXcbConnection::handleXcbEvent().

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◆ handleSelectionClearRequest()

void QXcbClipboard::handleSelectionClearRequest ( xcb_selection_clear_event_t * event )

Definition at line 468 of file qxcbclipboard.cpp.

References QClipboard::Clipboard, QXcbObject::connection(), QClipboard::Selection, and QXcbConnection::selectionOwner().

Referenced by QXcbConnection::handleXcbEvent().

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◆ handleSelectionRequest()

void QXcbClipboard::handleSelectionRequest ( xcb_selection_request_event_t * event )

Definition at line 496 of file qxcbclipboard.cpp.

References QXcbObject::atom(), QXcbAtom::AtomMULTIPLE, QXcbAtom::AtomTARGETS, QXcbAtom::AtomTIMESTAMP, clipboardReadProperty(), QXcbObject::connection(), d, QByteArray::data(), property, qCDebug, qCWarning, requestor(), ret, QClipboard::Selection, QByteArray::size(), and QXcbObject::xcb_connection().

Referenced by QXcbConnection::handleXcbEvent().

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◆ handleXFixesSelectionRequest()

void QXcbClipboard::handleXFixesSelectionRequest ( xcb_xfixes_selection_notify_event_t * event )

Definition at line 620 of file qxcbclipboard.cpp.

References QXcbObject::connection(), QPlatformClipboard::emitChanged(), QXcbClipboardMime::reset(), QScopedPointer< T, Cleanup >::reset(), and QClipboard::Selection.

Referenced by QXcbConnection::handleXcbEvent().

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◆ increment()

int QXcbClipboard::increment ( ) const

inline

Definition at line 78 of file qxcbclipboard.h.

Referenced by QXcbClipboardTransaction::updateIncrementalProperty().

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◆ mimeData()

QMimeData * QXcbClipboard::mimeData ( QClipboard::Mode mode )

overridevirtual

Reimplemented from QPlatformClipboard.

Definition at line 279 of file qxcbclipboard.cpp.

References QXcbObject::connection(), QScopedPointer< T, Cleanup >::data(), QScopedPointer< T, Cleanup >::reset(), QClipboard::Selection, and QXcbConnection::selectionOwner().

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◆ ownsMode()

bool QXcbClipboard::ownsMode ( QClipboard::Mode mode ) const

overridevirtual

Reimplemented from QPlatformClipboard.

Definition at line 349 of file qxcbclipboard.cpp.

References QXcbObject::connection(), Q_ASSERT, and QClipboard::Selection.

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◆ removeTransaction()

void QXcbClipboard::removeTransaction ( xcb_window_t window )

inline

Definition at line 81 of file qxcbclipboard.h.

References QMap< Key, T >::remove(), and window().

Referenced by QXcbClipboardTransaction::~QXcbClipboardTransaction().

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◆ requestor()

xcb_window_t QXcbClipboard::requestor ( ) const

Definition at line 365 of file qxcbclipboard.cpp.

References QXcbObject::connection(), QStringLiteral, screen(), QXcbScreen::screen(), setRequestor(), QXcbWindow::setWindowTitle(), window(), and QXcbObject::xcb_connection().

Referenced by getSelection(), and handleSelectionRequest().

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◆ screen()

QXcbScreen * QXcbClipboard::screen ( ) const

Definition at line 360 of file qxcbclipboard.cpp.

References QXcbObject::connection(), and QXcbConnection::primaryScreen().

Referenced by requestor().

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◆ setMimeData()

void QXcbClipboard::setMimeData	(	QMimeData *	data,
		QClipboard::Mode	mode
	)

overridevirtual

Reimplemented from QPlatformClipboard.

Definition at line 295 of file qxcbclipboard.cpp.

References QClipboard::Clipboard, QXcbObject::connection(), QPlatformClipboard::emitChanged(), QXcbClipboardMime::isEmpty(), mimeData, qCWarning, QXcbConnection::qtSelectionOwner(), QClipboard::Selection, QXcbConnection::setTime(), time, QXcbConnection::time(), and QXcbObject::xcb_connection().

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◆ setRequestor()

void QXcbClipboard::setRequestor ( xcb_window_t window )

Definition at line 396 of file qxcbclipboard.cpp.

References window(), and QXcbObject::xcb_connection().

Referenced by clipboardReadIncrementalProperty(), and requestor().

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◆ supportsMode()

bool QXcbClipboard::supportsMode ( QClipboard::Mode mode ) const

overridevirtual

Reimplemented from QPlatformClipboard.

Definition at line 342 of file qxcbclipboard.cpp.

References QClipboard::Selection.

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

qtbase/src/plugins/platforms/xcb/qxcbclipboard.h
qtbase/src/plugins/platforms/xcb/qxcbclipboard.cpp

Public Member Functions

Detailed Description

Constructor & Destructor Documentation

◆ QXcbClipboard()

◆ ~QXcbClipboard()

Member Function Documentation

◆ clipboardReadIncrementalProperty()

◆ clipboardReadProperty()

◆ clipboardTimeout()

◆ getDataInFormat()

◆ getSelection()

◆ handlePropertyNotify()

◆ handleSelectionClearRequest()

◆ handleSelectionRequest()

◆ handleXFixesSelectionRequest()

◆ increment()

◆ mimeData()

◆ ownsMode()

◆ removeTransaction()

◆ requestor()

◆ screen()

◆ setMimeData()

◆ setRequestor()

◆ supportsMode()