QTextCursor Class Reference

#include <qtextcursor.h>

Class Description

Definition at line 70 of file qtextcursor.h.

Public Types
enum	MoveMode { MoveAnchor, KeepAnchor }
enum	MoveOperation {   NoMove, Start, Up, StartOfLine,   StartOfBlock, StartOfWord, PreviousBlock, PreviousCharacter,   PreviousWord, Left, WordLeft, End,   Down, EndOfLine, EndOfWord, EndOfBlock,   NextBlock, NextCharacter, NextWord, Right,   WordRight, NextCell, PreviousCell, NextRow,   PreviousRow }
enum	SelectionType { WordUnderCursor, LineUnderCursor, BlockUnderCursor, Document }

Public Member Functions
	QTextCursor ()
	QTextCursor (QTextDocument *document)
	QTextCursor (QTextDocumentPrivate *p, int pos)
	QTextCursor (QTextFrame *frame)
	QTextCursor (const QTextBlock &block)
	QTextCursor (QTextCursorPrivate *d)
	QTextCursor (const QTextCursor &cursor)
QTextCursor &	operator= (const QTextCursor &other)
	~QTextCursor ()
bool	isNull () const
void	setPosition (int pos, MoveMode mode=MoveAnchor)
int	position () const
int	positionInBlock () const
int	anchor () const
void	insertText (const QString &text)
void	insertText (const QString &text, const QTextCharFormat &format)
bool	movePosition (MoveOperation op, MoveMode=MoveAnchor, int n=1)
bool	visualNavigation () const
void	setVisualNavigation (bool b)
void	setVerticalMovementX (int x)
int	verticalMovementX () const
void	setKeepPositionOnInsert (bool b)
bool	keepPositionOnInsert () const
void	deleteChar ()
void	deletePreviousChar ()
void	select (SelectionType selection)
bool	hasSelection () const
bool	hasComplexSelection () const
void	removeSelectedText ()
void	clearSelection ()
int	selectionStart () const
int	selectionEnd () const
QString	selectedText () const
QTextDocumentFragment	selection () const
void	selectedTableCells (int *firstRow, int *numRows, int *firstColumn, int *numColumns) const
QTextBlock	block () const
QTextCharFormat	charFormat () const
void	setCharFormat (const QTextCharFormat &format)
void	mergeCharFormat (const QTextCharFormat &modifier)
QTextBlockFormat	blockFormat () const
void	setBlockFormat (const QTextBlockFormat &format)
void	mergeBlockFormat (const QTextBlockFormat &modifier)
QTextCharFormat	blockCharFormat () const
void	setBlockCharFormat (const QTextCharFormat &format)
void	mergeBlockCharFormat (const QTextCharFormat &modifier)
bool	atBlockStart () const
bool	atBlockEnd () const
bool	atStart () const
bool	atEnd () const
void	insertBlock ()
void	insertBlock (const QTextBlockFormat &format)
void	insertBlock (const QTextBlockFormat &format, const QTextCharFormat &charFormat)
QTextList *	insertList (const QTextListFormat &format)
QTextList *	insertList (QTextListFormat::Style style)
QTextList *	createList (const QTextListFormat &format)
QTextList *	createList (QTextListFormat::Style style)
QTextList *	currentList () const
QTextTable *	insertTable (int rows, int cols, const QTextTableFormat &format)
QTextTable *	insertTable (int rows, int cols)
QTextTable *	currentTable () const
QTextFrame *	insertFrame (const QTextFrameFormat &format)
QTextFrame *	currentFrame () const
void	insertFragment (const QTextDocumentFragment &fragment)
void	insertHtml (const QString &html)
void	insertImage (const QTextImageFormat &format, QTextFrameFormat::Position alignment)
void	insertImage (const QTextImageFormat &format)
void	insertImage (const QString &name)
void	insertImage (const QImage &image, const QString &name=QString())
void	beginEditBlock ()
void	joinPreviousEditBlock ()
void	endEditBlock ()
bool	operator!= (const QTextCursor &rhs) const
bool	operator< (const QTextCursor &rhs) const
bool	operator<= (const QTextCursor &rhs) const
bool	operator== (const QTextCursor &rhs) const
bool	operator>= (const QTextCursor &rhs) const
bool	operator> (const QTextCursor &rhs) const
bool	isCopyOf (const QTextCursor &other) const
int	blockNumber () const
int	columnNumber () const
QTextDocument *	document () const

Friends
class	QTextDocumentFragmentPrivate
class	QTextCopyHelper
class	QTextControlPrivate

Member Enumeration Documentation

enum MoveMode

Enumerator
MoveAnchor
KeepAnchor

Definition at line 85 of file qtextcursor.h.

                  {
        MoveAnchor,
        KeepAnchor
    };

enum MoveOperation

Enumerator
NoMove
Start
Up
StartOfLine
StartOfBlock
StartOfWord
PreviousBlock
PreviousCharacter
PreviousWord
Left
WordLeft
End
Down
EndOfLine
EndOfWord
EndOfBlock
NextBlock
NextCharacter
NextWord
Right
WordRight
NextCell
PreviousCell
NextRow
PreviousRow

Definition at line 99 of file qtextcursor.h.

                       {
        NoMove,

        Start,
        Up,
        StartOfLine,
        StartOfBlock,
        StartOfWord,
        PreviousBlock,
        PreviousCharacter,
        PreviousWord,
        Left,
        WordLeft,

        End,
        Down,
        EndOfLine,
        EndOfWord,
        EndOfBlock,
        NextBlock,
        NextCharacter,
        NextWord,
        Right,
        WordRight,

        NextCell,
        PreviousCell,
        NextRow,
        PreviousRow
    };

enum SelectionType

Enumerator
WordUnderCursor
LineUnderCursor
BlockUnderCursor
Document

Definition at line 144 of file qtextcursor.h.

                       {
        WordUnderCursor,
        LineUnderCursor,
        BlockUnderCursor,
        Document
    };

Constructor & Destructor Documentation

QTextCursor

(

)

QTextCursor ( QTextDocument *  document )

explicit

QTextCursor	(	QTextDocumentPrivate *	p,
		int	pos
	)

QTextCursor ( QTextFrame *  frame )

explicit

QTextCursor ( const QTextBlock &  block )

explicit

QTextCursor ( QTextCursorPrivate *  d )

explicit

QTextCursor

(

const QTextCursor &

cursor

)

~QTextCursor

(

)

Member Function Documentation

QTextCursor& operator=

(

const QTextCursor &

other

)

bool isNull

(

)

const

void setPosition	(	int	pos,
		MoveMode	mode = MoveAnchor
	)

int position

(

)

const

int positionInBlock

(

)

const

int anchor

(

)

const

void insertText

(

const QString &

text

)

void insertText	(	const QString &	text,
		const QTextCharFormat &	format
	)

bool movePosition	(	MoveOperation	op,
		MoveMode	= MoveAnchor,
		int	n = 1
	)

bool visualNavigation

(

)

const

void setVisualNavigation

(

bool

b

)

void setVerticalMovementX

(

int

x

)

int verticalMovementX

(

)

const

void setKeepPositionOnInsert

(

bool

b

)

bool keepPositionOnInsert

(

)

const

void deleteChar

(

)

void deletePreviousChar

(

)

void select

(

SelectionType

selection

)

bool hasSelection

(

)

const

bool hasComplexSelection

(

)

const

void removeSelectedText

(

)

void clearSelection

(

)

int selectionStart

(

)

const

int selectionEnd

(

)

const

QString selectedText

(

)

const

QTextDocumentFragment selection

(

)

const

void selectedTableCells	(	int *	firstRow,
		int *	numRows,
		int *	firstColumn,
		int *	numColumns
	)		const

QTextBlock block

(

)

const

QTextCharFormat charFormat

(

)

const

void setCharFormat

(

const QTextCharFormat &

format

)

void mergeCharFormat

(

const QTextCharFormat &

modifier

)

QTextBlockFormat blockFormat

(

)

const

void setBlockFormat

(

const QTextBlockFormat &

format

)

void mergeBlockFormat

(

const QTextBlockFormat &

modifier

)

QTextCharFormat blockCharFormat

(

)

const

void setBlockCharFormat

(

const QTextCharFormat &

format

)

void mergeBlockCharFormat

(

const QTextCharFormat &

modifier

)

bool atBlockStart

(

)

const

bool atBlockEnd

(

)

const

bool atStart

(

)

const

bool atEnd

(

)

const

void insertBlock

(

)

void insertBlock

(

const QTextBlockFormat &

format

)

void insertBlock	(	const QTextBlockFormat &	format,
		const QTextCharFormat &	charFormat
	)

QTextList* insertList

(

const QTextListFormat &

format

)

QTextList* insertList

(

QTextListFormat::Style

style

)

QTextList* createList

(

const QTextListFormat &

format

)

QTextList* createList

(

QTextListFormat::Style

style

)

QTextList* currentList

(

)

const

QTextTable* insertTable	(	int	rows,
		int	cols,
		const QTextTableFormat &	format
	)

QTextTable* insertTable	(	int	rows,
		int	cols
	)

QTextTable* currentTable

(

)

const

QTextFrame* insertFrame

(

const QTextFrameFormat &

format

)

QTextFrame* currentFrame

(

)

const

void insertFragment

(

const QTextDocumentFragment &

fragment

)

void insertHtml

(

const QString &

html

)

void insertImage	(	const QTextImageFormat &	format,
		QTextFrameFormat::Position	alignment
	)

void insertImage

(

const QTextImageFormat &

format

)

void insertImage

(

const QString &

name

)

void insertImage	(	const QImage &	image,
		const QString &	name = QString()
	)

void beginEditBlock

(

)

void joinPreviousEditBlock

(

)

void endEditBlock

(

)

bool operator!=

(

const QTextCursor &

rhs

)

const

bool operator<

(

const QTextCursor &

rhs

)

const

bool operator<=

(

const QTextCursor &

rhs

)

const

bool operator==

(

const QTextCursor &

rhs

)

const

bool operator>=

(

const QTextCursor &

rhs

)

const

bool operator>

(

const QTextCursor &

rhs

)

const

bool isCopyOf

(

const QTextCursor &

other

)

const

int blockNumber

(

)

const

int columnNumber

(

)

const

QTextDocument* document

(

)

const

Friends And Related Function Documentation

friend class QTextDocumentFragmentPrivate

friend

Definition at line 231 of file qtextcursor.h.

friend class QTextCopyHelper

friend

Definition at line 232 of file qtextcursor.h.

friend class QTextControlPrivate

friend

Definition at line 233 of file qtextcursor.h.

---

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

• QtGui/qtextcursor.h