QPlainTextDocumentLayoutPrivate Class Reference

Inheritance diagram for QPlainTextDocumentLayoutPrivate:

Collaboration diagram for QPlainTextDocumentLayoutPrivate:

Public Member Functions
	QPlainTextDocumentLayoutPrivate ()
void	layoutBlock (const QTextBlock &block)
qreal	blockWidth (const QTextBlock &block)
void	relayout ()
Public Member Functions inherited from QAbstractTextDocumentLayoutPrivate
	QAbstractTextDocumentLayoutPrivate ()
	~QAbstractTextDocumentLayoutPrivate ()
void	setDocument (QTextDocument *doc)
bool	hasHandlers () const
int	_q_dynamicPageCountSlot () const
QSizeF	_q_dynamicDocumentSizeSlot () const
void	_q_handlerDestroyed (QObject *obj)
Public Member Functions inherited from QObjectPrivate
void	ensureExtraData ()
	QObjectPrivate (int version=QObjectPrivateVersion)
virtual	~QObjectPrivate ()
void	deleteChildren ()
void	clearBindingStorage ()
void	checkForIncompatibleLibraryVersion (int version) const
void	setParent_helper (QObject *)
void	moveToThread_helper ()
void	setThreadData_helper (QThreadData *currentData, QThreadData *targetData, QBindingStatus *status)
void	_q_reregisterTimers (void *pointer)
bool	isSender (const QObject *receiver, const char *signal) const
QObjectList	receiverList (const char *signal) const
QObjectList	senderList () const
void	ensureConnectionData ()
void	addConnection (int signal, Connection *c)
int	signalIndex (const char *signalName, const QMetaObject **meta=nullptr) const
bool	isSignalConnected (uint signalIdx, bool checkDeclarative=true) const
bool	maybeSignalConnected (uint signalIndex) const
bool	isDeclarativeSignalConnected (uint signalIdx) const
void	connectNotify (const QMetaMethod &signal)
void	disconnectNotify (const QMetaMethod &signal)
void	reinitBindingStorageAfterThreadMove ()
virtual std::string	flagsForDumping () const
QtPrivate::QPropertyAdaptorSlotObject *	getPropertyAdaptorSlotObject (const QMetaProperty &property)
Public Member Functions inherited from QObjectData
	QObjectData ()=default
virtual	~QObjectData ()=0
QMetaObject *	dynamicMetaObject () const

Public Attributes
qreal	width
qreal	maximumWidth
int	maximumWidthBlockNumber
int	blockCount
QPlainTextEditPrivate *	mainViewPrivate
bool	blockUpdate
bool	blockDocumentSizeChanged
int	cursorWidth
int	textLayoutFlags
Public Attributes inherited from QAbstractTextDocumentLayoutPrivate
HandlerHash	handlers
QPaintDevice *	paintDevice
QTextDocument *	document
QTextDocumentPrivate *	docPrivate
Public Attributes inherited from QObjectPrivate
ExtraData *	extraData
QAtomicPointer< QThreadData >	threadData
QAtomicPointer< ConnectionData >	connections
union {
QObject *   currentChildBeingDeleted
QAbstractDeclarativeData *   declarativeData
};
QAtomicPointer< QtSharedPointer::ExternalRefCountData >	sharedRefcount
Public Attributes inherited from QObjectData
QObject *	q_ptr
QObject *	parent
QObjectList	children
uint	isWidget: 1
uint	blockSig: 1
uint	wasDeleted: 1
uint	isDeletingChildren: 1
uint	sendChildEvents: 1
uint	receiveChildEvents: 1
uint	isWindow: 1
uint	deleteLaterCalled: 1
uint	isQuickItem: 1
uint	willBeWidget: 1
uint	wasWidget: 1
uint	unused: 21
QAtomicInt	postedEvents
QDynamicMetaObjectData *	metaObject
QBindingStorage	bindingStorage

Additional Inherited Members
Public Types inherited from QObjectPrivate
typedef void(*	StaticMetaCallFunction) (QObject *, QMetaObject::Call, int, void **)
using	ConnectionDataPointer = QExplicitlySharedDataPointer< ConnectionData >
Static Public Member Functions inherited from QAbstractTextDocumentLayoutPrivate
static QAbstractTextDocumentLayoutPrivate *	get (QAbstractTextDocumentLayout *layout)
Static Public Member Functions inherited from QObjectPrivate
static bool	removeConnection (Connection *c)
static QObjectPrivate *	get (QObject *o)
static const QObjectPrivate *	get (const QObject *o)
template<typename Func1 , typename Func2 >
static QMetaObject::Connection	connect (const typename QtPrivate::FunctionPointer< Func1 >::Object *sender, Func1 signal, const typename QtPrivate::FunctionPointer< Func2 >::Object *receiverPrivate, Func2 slot, Qt::ConnectionType type=Qt::AutoConnection)
template<typename Func1 , typename Func2 >
static bool	disconnect (const typename QtPrivate::FunctionPointer< Func1 >::Object *sender, Func1 signal, const typename QtPrivate::FunctionPointer< Func2 >::Object *receiverPrivate, Func2 slot)
static QMetaObject::Connection	connectImpl (const QObject *sender, int signal_index, const QObject *receiver, void **slot, QtPrivate::QSlotObjectBase *slotObj, int type, const int *types, const QMetaObject *senderMetaObject)
static QMetaObject::Connection	connect (const QObject *sender, int signal_index, QtPrivate::QSlotObjectBase *slotObj, Qt::ConnectionType type)
static QMetaObject::Connection	connect (const QObject *sender, int signal_index, const QObject *receiver, QtPrivate::QSlotObjectBase *slotObj, Qt::ConnectionType type)
static bool	disconnect (const QObject *sender, int signal_index, void **slot)
static bool	disconnect (const QObject *sender, int signal_index, const QObject *receiver, void **slot)

Detailed Description

Definition at line 48 of file qplaintextedit.cpp.

Constructor & Destructor Documentation

QPlainTextDocumentLayoutPrivate()

QPlainTextDocumentLayoutPrivate::QPlainTextDocumentLayoutPrivate ( )

inline

Definition at line 52 of file qplaintextedit.cpp.

References blockCount, blockDocumentSizeChanged, blockUpdate, cursorWidth, mainViewPrivate, maximumWidth, maximumWidthBlockNumber, and textLayoutFlags.

Member Function Documentation

blockWidth()

qreal QPlainTextDocumentLayoutPrivate::blockWidth

(

const QTextBlock &

block

)

layoutBlock()

void QPlainTextDocumentLayoutPrivate::layoutBlock

(

const QTextBlock &

block

)

relayout()

void QPlainTextDocumentLayoutPrivate::relayout

(

)

Definition at line 243 of file qplaintextedit.cpp.

References QTextLayout::clearLayout(), QTextBlock::document(), emit, QTextDocument::firstBlock(), QTextBlock::isValid(), QTextBlock::isVisible(), QTextBlock::layout(), QTextBlock::next(), and QTextBlock::setLineCount().

Here is the call graph for this function:

Member Data Documentation

blockCount

int QPlainTextDocumentLayoutPrivate::blockCount

Definition at line 66 of file qplaintextedit.cpp.

Referenced by QPlainTextDocumentLayoutPrivate().

blockDocumentSizeChanged

bool QPlainTextDocumentLayoutPrivate::blockDocumentSizeChanged

Definition at line 69 of file qplaintextedit.cpp.

Referenced by QPlainTextDocumentLayoutPrivate(), and QPlainTextEditPrivate::append().

blockUpdate

bool QPlainTextDocumentLayoutPrivate::blockUpdate

Definition at line 68 of file qplaintextedit.cpp.

Referenced by QPlainTextDocumentLayoutPrivate(), and QPlainTextEditPrivate::append().

cursorWidth

int QPlainTextDocumentLayoutPrivate::cursorWidth

Definition at line 70 of file qplaintextedit.cpp.

Referenced by QPlainTextDocumentLayoutPrivate().

mainViewPrivate

QPlainTextEditPrivate* QPlainTextDocumentLayoutPrivate::mainViewPrivate

Definition at line 67 of file qplaintextedit.cpp.

Referenced by QPlainTextDocumentLayoutPrivate(), QPlainTextEditPrivate::relayoutDocument(), and QPlainTextEdit::setDocument().

maximumWidth

qreal QPlainTextDocumentLayoutPrivate::maximumWidth

Definition at line 64 of file qplaintextedit.cpp.

Referenced by QPlainTextDocumentLayoutPrivate().

maximumWidthBlockNumber

int QPlainTextDocumentLayoutPrivate::maximumWidthBlockNumber

Definition at line 65 of file qplaintextedit.cpp.

Referenced by QPlainTextDocumentLayoutPrivate().

textLayoutFlags

int QPlainTextDocumentLayoutPrivate::textLayoutFlags

Definition at line 71 of file qplaintextedit.cpp.

Referenced by QPlainTextDocumentLayoutPrivate().

width

qreal QPlainTextDocumentLayoutPrivate::width

Definition at line 63 of file qplaintextedit.cpp.

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

• qtbase/src/widgets/widgets/qplaintextedit.cpp