The QTextEdit class provides a widget that is used to edit and display both plain and rich text. More...

#include <qtextedit.h>

Inheritance diagram for QTextEdit:

Collaboration diagram for QTextEdit:

Classes
class	ExtraSelection
	The QTextEdit::ExtraSelection structure provides a way of specifying a character format for a given selection in a document. More...

Public Types
enum	LineWrapMode { NoWrap , WidgetWidth , FixedPixelWidth , FixedColumnWidth }
	\value NoWrap \value WidgetWidth \value FixedPixelWidth \value FixedColumnWidth More...
enum	AutoFormattingFlag { AutoNone = 0 , AutoBulletList = 0x00000001 , AutoAll = 0xffffffff }
	\value AutoNone Don't do any automatic formatting. More...

Public Slots
void	setFontPointSize (qreal s)
	Sets the point size of the current format to s.
void	setFontFamily (const QString &fontFamily)
	Sets the font family of the current format to fontFamily.
void	setFontWeight (int w)
	Sets the font weight of the current format to the given weight, where the value used is in the range defined by the QFont::Weight enum.
void	setFontUnderline (bool b)
	If underline is true, sets the current format to underline; otherwise sets the current format to non-underline.
void	setFontItalic (bool b)
	If italic is true, sets the current format to italic; otherwise sets the current format to non-italic.
void	setTextColor (const QColor &c)
	Sets the text color of the current format to c.
void	setTextBackgroundColor (const QColor &c)
void	setCurrentFont (const QFont &f)
	Sets the font of the current format to f.
void	setAlignment (Qt::Alignment a)
	Sets the alignment of the current paragraph to a.
void	setPlainText (const QString &text)
	Changes the text of the text edit to the string text.
void	setHtml (const QString &text)
void	setText (const QString &text)
void	cut ()
	Copies the selected text to the clipboard and deletes it from the text edit.
void	copy ()
	Copies any selected text to the clipboard.
void	paste ()
	Pastes the text from the clipboard into the text edit at the current cursor position.
void	undo ()
void	redo ()
void	clear ()
	Deletes all the text in the text edit.
void	selectAll ()
	Selects all text.
void	insertPlainText (const QString &text)
	Convenience slot that inserts text at the current cursor position.
void	insertHtml (const QString &text)
	Convenience slot that inserts text which is assumed to be of html formatting at the current cursor position.
void	append (const QString &text)
	Appends a new paragraph with text to the end of the text edit.
void	scrollToAnchor (const QString &name)
	Scrolls the text edit so that the anchor with the given name is visible; does nothing if the name is empty, or is already visible, or isn't found.
void	zoomIn (int range=1)
	Zooms in on the text by making the base font size range points larger and recalculating all font sizes to be the new size.
void	zoomOut (int range=1)
	Zooms out on the text by making the base font size range points smaller and recalculating all font sizes to be the new size.

Signals
void	textChanged ()
	This signal is emitted whenever the document's content changes; for example, when text is inserted or deleted, or when formatting is applied.
void	undoAvailable (bool b)
	This signal is emitted whenever undo operations become available (available is true) or unavailable (available is false).
void	redoAvailable (bool b)
	This signal is emitted whenever redo operations become available (available is true) or unavailable (available is false).
void	currentCharFormatChanged (const QTextCharFormat &format)
	This signal is emitted if the current character format has changed, for example caused by a change of the cursor position.
void	copyAvailable (bool b)
	This signal is emitted when text is selected or de-selected in the text edit.
void	selectionChanged ()
	This signal is emitted whenever the selection changes.
void	cursorPositionChanged ()
	This signal is emitted whenever the position of the cursor changed.

Public Member Functions
	QTextEdit (QWidget *parent=nullptr)
	Constructs an empty QTextEdit with parent parent.
	QTextEdit (const QString &text, QWidget *parent=nullptr)
	Constructs a QTextEdit with parent parent.
virtual	~QTextEdit ()
	Destructor.
void	setDocument (QTextDocument *document)
QTextDocument *	document () const
void	setPlaceholderText (const QString &placeholderText)
QString	placeholderText () const
void	setTextCursor (const QTextCursor &cursor)
	Sets the visible cursor.
QTextCursor	textCursor () const
	Returns a copy of the QTextCursor that represents the currently visible cursor.
bool	isReadOnly () const
void	setReadOnly (bool ro)
void	setTextInteractionFlags (Qt::TextInteractionFlags flags)
Qt::TextInteractionFlags	textInteractionFlags () const
qreal	fontPointSize () const
	Returns the point size of the font of the current format.
QString	fontFamily () const
	Returns the font family of the current format.
int	fontWeight () const
	Returns the font weight of the current format.
bool	fontUnderline () const
	Returns `true` if the font of the current format is underlined; otherwise returns false.
bool	fontItalic () const
	Returns `true` if the font of the current format is italic; otherwise returns false.
QColor	textColor () const
	Returns the text color of the current format.
QColor	textBackgroundColor () const
QFont	currentFont () const
	Returns the font of the current format.
Qt::Alignment	alignment () const
	Returns the alignment of the current paragraph.
void	mergeCurrentCharFormat (const QTextCharFormat &modifier)
	Merges the properties specified in modifier into the current character format by calling QTextCursor::mergeCharFormat on the editor's cursor.
void	setCurrentCharFormat (const QTextCharFormat &format)
	Sets the char format that is be used when inserting new text to format by calling QTextCursor::setCharFormat() on the editor's cursor.
QTextCharFormat	currentCharFormat () const
	Returns the char format that is used when inserting new text.
AutoFormatting	autoFormatting () const
void	setAutoFormatting (AutoFormatting features)
bool	tabChangesFocus () const
void	setTabChangesFocus (bool b)
void	setDocumentTitle (const QString &title)
QString	documentTitle () const
bool	isUndoRedoEnabled () const
void	setUndoRedoEnabled (bool enable)
LineWrapMode	lineWrapMode () const
void	setLineWrapMode (LineWrapMode mode)
int	lineWrapColumnOrWidth () const
void	setLineWrapColumnOrWidth (int w)
QTextOption::WrapMode	wordWrapMode () const
	the mode QTextEdit will use when wrapping text by words
void	setWordWrapMode (QTextOption::WrapMode policy)
bool	find (const QString &exp, QTextDocument::FindFlags options=QTextDocument::FindFlags())
	Finds the next occurrence of the string, exp, using the given options.
QString	toPlainText () const
	QString QTextEdit::toPlainText() const.
QString	toHtml () const
void	ensureCursorVisible ()
	Ensures that the cursor is visible by scrolling the text edit if necessary.
virtual Q_INVOKABLE QVariant	loadResource (int type, const QUrl &name)
	Loads the resource specified by the given type and name.
QMenu *	createStandardContextMenu ()
	\reimp
QMenu *	createStandardContextMenu (const QPoint &position)
QTextCursor	cursorForPosition (const QPoint &pos) const
	returns a QTextCursor at position pos (in viewport coordinates).
QRect	cursorRect (const QTextCursor &cursor) const
	returns a rectangle (in viewport coordinates) that includes the cursor.
QRect	cursorRect () const
	returns a rectangle (in viewport coordinates) that includes the cursor of the text edit.
QString	anchorAt (const QPoint &pos) const
	Returns the reference of the anchor at position pos, or an empty string if no anchor exists at that point.
bool	overwriteMode () const
void	setOverwriteMode (bool overwrite)
qreal	tabStopDistance () const
void	setTabStopDistance (qreal distance)
int	cursorWidth () const
void	setCursorWidth (int width)
bool	acceptRichText () const
void	setAcceptRichText (bool accept)
void	setExtraSelections (const QList< ExtraSelection > &selections)
	\variable QTextEdit::ExtraSelection::cursor A cursor that contains a selection in a QTextDocument
QList< ExtraSelection >	extraSelections () const
void	moveCursor (QTextCursor::MoveOperation operation, QTextCursor::MoveMode mode=QTextCursor::MoveAnchor)
bool	canPaste () const
void	print (QPagedPaintDevice *printer) const
QVariant	inputMethodQuery (Qt::InputMethodQuery property) const override
	\reimp
Q_INVOKABLE QVariant	inputMethodQuery (Qt::InputMethodQuery query, QVariant argument) const

Protected Member Functions
virtual bool	event (QEvent *e) override
virtual void	timerEvent (QTimerEvent *e) override
virtual void	keyPressEvent (QKeyEvent *e) override
	\reimp
virtual void	keyReleaseEvent (QKeyEvent *e) override
	\reimp
virtual void	resizeEvent (QResizeEvent *e) override
	\reimp
virtual void	paintEvent (QPaintEvent *e) override
	This event handler can be reimplemented in a subclass to receive paint events passed in event.
virtual void	mousePressEvent (QMouseEvent *e) override
	\reimp
virtual void	mouseMoveEvent (QMouseEvent *e) override
	\reimp
virtual void	mouseReleaseEvent (QMouseEvent *e) override
	\reimp
virtual void	mouseDoubleClickEvent (QMouseEvent *e) override
	\reimp
virtual bool	focusNextPrevChild (bool next) override
	\reimp
virtual void	contextMenuEvent (QContextMenuEvent *e) override
	Shows the standard context menu created with createStandardContextMenu().
virtual void	focusInEvent (QFocusEvent *e) override
	\reimp
virtual void	focusOutEvent (QFocusEvent *e) override
	\reimp
virtual void	showEvent (QShowEvent *) override
	\reimp
virtual void	changeEvent (QEvent *e) override
	\reimp
virtual QMimeData *	createMimeDataFromSelection () const
	This function returns a new MIME data object to represent the contents of the text edit's current selection.
virtual bool	canInsertFromMimeData (const QMimeData *source) const
	This function returns `true` if the contents of the MIME data object, specified by source, can be decoded and inserted into the document.
virtual void	insertFromMimeData (const QMimeData *source)
	This function inserts the contents of the MIME data object, specified by source, into the text edit at the current cursor position.
virtual void	inputMethodEvent (QInputMethodEvent *) override
	\reimp
	QTextEdit (QTextEditPrivate &dd, QWidget *parent)
virtual void	scrollContentsBy (int dx, int dy) override
	\reimp
virtual void	doSetTextCursor (const QTextCursor &cursor)
void	zoomInF (float range)

Properties
AutoFormatting	autoFormatting
	the enabled set of auto formatting features
bool	tabChangesFocus
	whether \uicontrol Tab changes focus or is accepted as input
QString	documentTitle
	the title of the document parsed from the text.
bool	undoRedoEnabled
	whether undo and redo are enabled.
LineWrapMode	lineWrapMode
	the line wrap mode
int	lineWrapColumnOrWidth
	the position (in pixels or columns depending on the wrap mode) where text will be wrapped
bool	readOnly
	whether the text edit is read-only
QString	html
	This property provides an HTML interface to the text of the text edit.
QString	plainText
	the text editor's contents as plain text.
bool	overwriteMode
	whether text entered by the user will overwrite existing text
qreal	tabStopDistance
	the tab stop distance in pixels
bool	acceptRichText
	whether the text edit accepts rich text insertions by the user
int	cursorWidth
Qt::TextInteractionFlags	textInteractionFlags
QTextDocument *	document
	the underlying document of the text editor.
QString	placeholderText
	the editor placeholder text

Friends
class	QTextEditControl
class	QTextDocument
class	QWidgetTextControl
class	::tst_QTextEdit

Detailed Description

The QTextEdit class provides a widget that is used to edit and display both plain and rich text.

\inmodule QtWidgets

Definition at line 29 of file qtextedit.h.

Member Enumeration Documentation

◆ AutoFormattingFlag

enum QTextEdit::AutoFormattingFlag

\value AutoNone Don't do any automatic formatting.

\value AutoBulletList Automatically create bullet lists (e.g. when the user enters an asterisk ('*') in the left most column, or presses Enter in an existing list item. \value AutoAll Apply all automatic formatting. Currently only automatic bullet lists are supported.

Enumerator
AutoNone
AutoBulletList
AutoAll

Definition at line 65 of file qtextedit.h.

◆ LineWrapMode

enum QTextEdit::LineWrapMode

\value NoWrap \value WidgetWidth \value FixedPixelWidth \value FixedColumnWidth

Enumerator
NoWrap
WidgetWidth
FixedPixelWidth
FixedColumnWidth

Definition at line 57 of file qtextedit.h.

Constructor & Destructor Documentation

◆ QTextEdit() [1/3]

QTextEdit::QTextEdit ( QWidget * parent = nullptr )

explicit

Constructs an empty QTextEdit with parent parent.

Definition at line 616 of file qtextedit.cpp.

◆ QTextEdit() [2/3]

QTextEdit::QTextEdit	(	const QString &	text,
		QWidget *	parent = nullptr )

explicit

Constructs a QTextEdit with parent parent.

The text edit will display the text text. The text is interpreted as html.

Definition at line 637 of file qtextedit.cpp.

◆ ~QTextEdit()

QTextEdit::~QTextEdit ( )

virtual

Destructor.

Definition at line 649 of file qtextedit.cpp.

◆ QTextEdit() [3/3]

QTextEdit::QTextEdit	(	QTextEditPrivate &	dd,
		QWidget *	parent )

protected

Definition at line 626 of file qtextedit.cpp.

Member Function Documentation

◆ acceptRichText()

bool QTextEdit::acceptRichText ( ) const

Definition at line 2123 of file qtextedit.cpp.

◆ alignment()

Qt::Alignment QTextEdit::alignment ( ) const

Returns the alignment of the current paragraph.

See also: setAlignment()

Definition at line 775 of file qtextedit.cpp.

◆ anchorAt()

QString QTextEdit::anchorAt ( const QPoint & pos ) const

Returns the reference of the anchor at position pos, or an empty string if no anchor exists at that point.

Definition at line 2031 of file qtextedit.cpp.

◆ append

void QTextEdit::append ( const QString & text )

slot

Appends a new paragraph with text to the end of the text edit.

Note: The new paragraph appended will have the same character format and block format as the current paragraph, determined by the position of the cursor.

See also: currentCharFormat(), QTextCursor::blockFormat()

Definition at line 2704 of file qtextedit.cpp.

◆ autoFormatting()

QTextEdit::AutoFormatting QTextEdit::autoFormatting ( ) const

Definition at line 2332 of file qtextedit.cpp.

◆ canInsertFromMimeData()

bool QTextEdit::canInsertFromMimeData ( const QMimeData * source ) const

protectedvirtual

This function returns true if the contents of the MIME data object, specified by source, can be decoded and inserted into the document.

It is called for example when during a drag operation the mouse enters this widget and it is necessary to determine whether it is possible to accept the drag and drop operation.

Reimplement this function to enable drag and drop support for additional MIME types.

Reimplemented in TextEdit, TextEdit, and TextEdit.

Definition at line 2207 of file qtextedit.cpp.

◆ canPaste()

bool QTextEdit::canPaste ( ) const

Since: 4.2 Returns whether text can be pasted from the clipboard into the textedit.

Definition at line 2461 of file qtextedit.cpp.

◆ changeEvent()

void QTextEdit::changeEvent ( QEvent * e )

overrideprotectedvirtual

\reimp

Definition at line 1918 of file qtextedit.cpp.

◆ clear

void QTextEdit::clear ( )

slot

Deletes all the text in the text edit.

Notes: \list

The undo/redo history is also cleared.
currentCharFormat() is reset, unless textCursor() is already at the beginning of the document. \endlist

See also: cut(), setPlainText(), setHtml()

Definition at line 1066 of file qtextedit.cpp.

◆ contextMenuEvent()

void QTextEdit::contextMenuEvent ( QContextMenuEvent * event )

overrideprotectedvirtual

Shows the standard context menu created with createStandardContextMenu().

If you do not want the text edit to have a context menu, you can set its \l contextMenuPolicy to Qt::NoContextMenu. If you want to customize the context menu, reimplement this function. If you want to extend the standard context menu, reimplement this function, call createStandardContextMenu() and extend the menu returned.

Information about the event is passed in the event object.

void MyTextEdit::contextMenuEvent(QContextMenuEvent *event)
{
    QMenu *menu = createStandardContextMenu();
    menu->addAction(tr("My Menu Item"));
    //...
    menu->exec(event->globalPos());
    delete menu;
}

Reimplemented in LogViewer, qdesigner_internal::HtmlTextEdit, and qdesigner_internal::HtmlTextEdit.

Definition at line 1742 of file qtextedit.cpp.

◆ copy

void QTextEdit::copy ( )

slot

Copies any selected text to the clipboard.

See also: copyAvailable()

Definition at line 1027 of file qtextedit.cpp.

◆ copyAvailable

void QTextEdit::copyAvailable ( bool yes )

signal

This signal is emitted when text is selected or de-selected in the text edit.

When text is selected this signal will be emitted with yes set to true. If no text has been selected or if the selected text is de-selected this signal is emitted with yes set to false.

If yes is true then copy() can be used to copy the selection to the clipboard. If yes is false then copy() does nothing.

See also: selectionChanged()

◆ createMimeDataFromSelection()

QMimeData * QTextEdit::createMimeDataFromSelection ( ) const

protectedvirtual

This function returns a new MIME data object to represent the contents of the text edit's current selection.

It is called when the selection needs to be encapsulated into a new QMimeData object; for example, when a drag and drop operation is started, or when data is copied to the clipboard.

If you reimplement this function, note that the ownership of the returned QMimeData object is passed to the caller. The selection can be retrieved by using the textCursor() function.

Definition at line 2192 of file qtextedit.cpp.

◆ createStandardContextMenu() [1/2]

QMenu * QTextEdit::createStandardContextMenu ( )

\reimp

This function creates the standard context menu which is shown when the user clicks on the text edit with the right mouse button. It is called from the default contextMenuEvent() handler. The popup menu's ownership is transferred to the caller.

We recommend that you use the createStandardContextMenu(QPoint) version instead which will enable the actions that are sensitive to where the user clicked.

Definition at line 1967 of file qtextedit.cpp.

◆ createStandardContextMenu() [2/2]

QMenu * QTextEdit::createStandardContextMenu ( const QPoint & position )

Since: 4.4 This function creates the standard context menu which is shown when the user clicks on the text edit with the right mouse button. It is called from the default contextMenuEvent() handler and it takes the position in document coordinates where the mouse click was. This can enable actions that are sensitive to the position where the user clicked. The popup menu's ownership is transferred to the caller.

Definition at line 1983 of file qtextedit.cpp.

◆ currentCharFormat()

QTextCharFormat QTextEdit::currentCharFormat ( ) const

Returns the char format that is used when inserting new text.

Definition at line 2314 of file qtextedit.cpp.

◆ currentCharFormatChanged

void QTextEdit::currentCharFormatChanged ( const QTextCharFormat & f )

signal

This signal is emitted if the current character format has changed, for example caused by a change of the cursor position.

The new format is f.

See also: setCurrentCharFormat()

◆ currentFont()

QFont QTextEdit::currentFont ( ) const

Returns the font of the current format.

See also: setCurrentFont(), setFontFamily(), setFontPointSize()

Definition at line 747 of file qtextedit.cpp.

◆ cursorForPosition()

QTextCursor QTextEdit::cursorForPosition ( const QPoint & pos ) const

returns a QTextCursor at position pos (in viewport coordinates).

Definition at line 1993 of file qtextedit.cpp.

◆ cursorPositionChanged

void QTextEdit::cursorPositionChanged ( )

signal

This signal is emitted whenever the position of the cursor changed.

◆ cursorRect() [1/2]

QRect QTextEdit::cursorRect ( ) const

returns a rectangle (in viewport coordinates) that includes the cursor of the text edit.

Definition at line 2018 of file qtextedit.cpp.

◆ cursorRect() [2/2]

QRect QTextEdit::cursorRect ( const QTextCursor & cursor ) const

returns a rectangle (in viewport coordinates) that includes the cursor.

Definition at line 2003 of file qtextedit.cpp.

◆ cursorWidth()

int QTextEdit::cursorWidth ( ) const

Definition at line 2100 of file qtextedit.cpp.

◆ cut

void QTextEdit::cut ( )

slot

Copies the selected text to the clipboard and deletes it from the text edit.

If there is no selected text nothing happens.

See also: copy(), paste()

Definition at line 1015 of file qtextedit.cpp.

◆ document()

QTextDocument * QTextEdit::document ( ) const

Definition at line 798 of file qtextedit.cpp.

◆ documentTitle()

QString QTextEdit::documentTitle ( ) const

inline

Definition at line 116 of file qtextedit.h.

◆ doSetTextCursor()

void QTextEdit::doSetTextCursor ( const QTextCursor & cursor )

protectedvirtual

This provides a hook for subclasses to intercept cursor changes.

Definition at line 847 of file qtextedit.cpp.

◆ ensureCursorVisible()

void QTextEdit::ensureCursorVisible ( )

Ensures that the cursor is visible by scrolling the text edit if necessary.

Definition at line 2718 of file qtextedit.cpp.

◆ event()

bool QTextEdit::event ( QEvent * e )

overrideprotectedvirtual

Reimplemented in FormatTextEdit, and QTextBrowser.

Definition at line 1087 of file qtextedit.cpp.

◆ extraSelections()

QList< QTextEdit::ExtraSelection > QTextEdit::extraSelections ( ) const

Since: 4.2 Returns previously set extra selections.

See also: setExtraSelections()

Definition at line 2176 of file qtextedit.cpp.

◆ find()

bool QTextEdit::find	(	const QString &	exp,
		QTextDocument::FindFlags	options = QTextDocument::FindFlags() )

Finds the next occurrence of the string, exp, using the given options.

Returns true if exp was found and changes the cursor to select the match; otherwise returns false.

Since: 5.13 This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

Finds the next occurrence, matching the regular expression, exp, using the given options.

Returns true if a match was found and changes the cursor to select the match; otherwise returns false.

Warning: For historical reasons, the case sensitivity option set on exp is ignored. Instead, the options are used to determine if the search is case sensitive or not.

Definition at line 2599 of file qtextedit.cpp.

◆ focusInEvent()

void QTextEdit::focusInEvent ( QFocusEvent * e )

overrideprotectedvirtual

\reimp

Definition at line 1882 of file qtextedit.cpp.

◆ focusNextPrevChild()

bool QTextEdit::focusNextPrevChild ( bool next )

overrideprotectedvirtual

\reimp

Reimplemented in QTextBrowser.

Definition at line 1718 of file qtextedit.cpp.

◆ focusOutEvent()

void QTextEdit::focusOutEvent ( QFocusEvent * e )

overrideprotectedvirtual

\reimp

Reimplemented in QTextBrowser.

Definition at line 1894 of file qtextedit.cpp.

◆ fontFamily()

QString QTextEdit::fontFamily ( ) const

Returns the font family of the current format.

See also: setFontFamily(), setCurrentFont(), setFontPointSize()

Definition at line 669 of file qtextedit.cpp.

◆ fontItalic()

bool QTextEdit::fontItalic ( ) const

Returns true if the font of the current format is italic; otherwise returns false.

See also: setFontItalic()

Definition at line 704 of file qtextedit.cpp.

◆ fontPointSize()

qreal QTextEdit::fontPointSize ( ) const

Returns the point size of the font of the current format.

See also: setFontFamily(), setCurrentFont(), setFontPointSize()

Definition at line 658 of file qtextedit.cpp.

◆ fontUnderline()

bool QTextEdit::fontUnderline ( ) const

Returns true if the font of the current format is underlined; otherwise returns false.

See also: setFontUnderline()

Definition at line 692 of file qtextedit.cpp.

◆ fontWeight()

int QTextEdit::fontWeight ( ) const

Returns the font weight of the current format.

See also: setFontWeight(), setCurrentFont(), setFontPointSize(), QFont::Weight

Definition at line 680 of file qtextedit.cpp.

◆ inputMethodEvent()

void QTextEdit::inputMethodEvent ( QInputMethodEvent * e )

overrideprotectedvirtual

\reimp

Definition at line 1794 of file qtextedit.cpp.

◆ inputMethodQuery() [1/2]

QVariant QTextEdit::inputMethodQuery ( Qt::InputMethodQuery property ) const

override

\reimp

Definition at line 1824 of file qtextedit.cpp.

◆ inputMethodQuery() [2/2]

QVariant QTextEdit::inputMethodQuery	(	Qt::InputMethodQuery	query,
		QVariant	argument ) const

Definition at line 1831 of file qtextedit.cpp.

◆ insertFromMimeData()

void QTextEdit::insertFromMimeData ( const QMimeData * source )

protectedvirtual

This function inserts the contents of the MIME data object, specified by source, into the text edit at the current cursor position.

It is called whenever text is inserted as the result of a clipboard paste operation, or when the text edit accepts data from a drag and drop operation.

Reimplement this function to enable drag and drop support for additional MIME types.

Reimplemented in TextEdit, TextEdit, and TextEdit.

Definition at line 2222 of file qtextedit.cpp.

◆ insertHtml

void QTextEdit::insertHtml ( const QString & text )

slot

Convenience slot that inserts text which is assumed to be of html formatting at the current cursor position.

It is equivalent to:

edit->textCursor().insertHtml(fragment);

Note: When using this function with a style sheet, the style sheet will only apply to the current block in the document. In order to apply a style sheet throughout a document, use QTextDocument::setDefaultStyleSheet() instead.

Definition at line 2372 of file qtextedit.cpp.

◆ insertPlainText

void QTextEdit::insertPlainText ( const QString & text )

slot

Convenience slot that inserts text at the current cursor position.

It is equivalent to

edit->textCursor().insertText(text);

Definition at line 2352 of file qtextedit.cpp.

◆ isReadOnly()

bool QTextEdit::isReadOnly ( ) const

Definition at line 2238 of file qtextedit.cpp.

◆ isUndoRedoEnabled()

bool QTextEdit::isUndoRedoEnabled ( ) const

inline

Definition at line 119 of file qtextedit.h.

◆ keyPressEvent()

void QTextEdit::keyPressEvent ( QKeyEvent * e )

overrideprotectedvirtual

\reimp

Reimplemented in QTextBrowser.

Definition at line 1297 of file qtextedit.cpp.

◆ keyReleaseEvent()

void QTextEdit::keyReleaseEvent ( QKeyEvent * e )

overrideprotectedvirtual

\reimp

Definition at line 1451 of file qtextedit.cpp.

◆ lineWrapColumnOrWidth()

int QTextEdit::lineWrapColumnOrWidth ( ) const

Definition at line 2557 of file qtextedit.cpp.

◆ lineWrapMode()

QTextEdit::LineWrapMode QTextEdit::lineWrapMode ( ) const

Definition at line 2526 of file qtextedit.cpp.

◆ loadResource()

QVariant QTextEdit::loadResource	(	int	type,
		const QUrl &	name )

virtual

Loads the resource specified by the given type and name.

This function is an extension of QTextDocument::loadResource().

See also: QTextDocument::loadResource()

Reimplemented in AboutLabel, and QTextBrowser.

Definition at line 1489 of file qtextedit.cpp.

◆ mergeCurrentCharFormat()

void QTextEdit::mergeCurrentCharFormat ( const QTextCharFormat & modifier )

Merges the properties specified in modifier into the current character format by calling QTextCursor::mergeCharFormat on the editor's cursor.

If the editor has a selection then the properties of modifier are directly applied to the selection.

See also: QTextCursor::mergeCharFormat()

Definition at line 2293 of file qtextedit.cpp.

◆ mouseDoubleClickEvent()

void QTextEdit::mouseDoubleClickEvent ( QMouseEvent * e )

overrideprotectedvirtual

\reimp

Definition at line 1710 of file qtextedit.cpp.

◆ mouseMoveEvent()

void QTextEdit::mouseMoveEvent ( QMouseEvent * e )

overrideprotectedvirtual

\reimp

Reimplemented in QTextBrowser.

Definition at line 1676 of file qtextedit.cpp.

◆ mousePressEvent()

void QTextEdit::mousePressEvent ( QMouseEvent * e )

overrideprotectedvirtual

\reimp

Reimplemented in QTextBrowser.

Definition at line 1664 of file qtextedit.cpp.

◆ mouseReleaseEvent()

void QTextEdit::mouseReleaseEvent ( QMouseEvent * e )

overrideprotectedvirtual

\reimp

Reimplemented in QTextBrowser.

Definition at line 1695 of file qtextedit.cpp.

◆ moveCursor()

void QTextEdit::moveCursor	(	QTextCursor::MoveOperation	operation,
		QTextCursor::MoveMode	mode = QTextCursor::MoveAnchor )

Since: 4.2 Moves the cursor by performing the given operation.

If mode is QTextCursor::KeepAnchor, the cursor selects the text it moves over. This is the same effect that the user achieves when they hold down the Shift key and move the cursor with the cursor keys.

See also: QTextCursor::movePosition()

Definition at line 2451 of file qtextedit.cpp.

◆ overwriteMode()

bool QTextEdit::overwriteMode ( ) const

Definition at line 2052 of file qtextedit.cpp.

◆ paintEvent()

void QTextEdit::paintEvent ( QPaintEvent * event )

overrideprotectedvirtual

This event handler can be reimplemented in a subclass to receive paint events passed in event.

It is usually unnecessary to reimplement this function in a subclass of QTextEdit.

Note: If you create a QPainter, it must operate on the \l{QAbstractScrollArea::}{viewport()}.

Warning: The underlying text document must not be modified from within a reimplementation of this function.

Reimplemented in QTextBrowser.

Definition at line 1639 of file qtextedit.cpp.

◆ paste

void QTextEdit::paste ( )

slot

Pastes the text from the clipboard into the text edit at the current cursor position.

If there is no text in the clipboard nothing happens.

To change the behavior of this function, i.e. to modify what QTextEdit can paste and how it is being pasted, reimplement the virtual canInsertFromMimeData() and insertFromMimeData() functions.

See also: cut(), copy()

Definition at line 1047 of file qtextedit.cpp.

◆ placeholderText()

QString QTextEdit::placeholderText ( ) const

Definition at line 817 of file qtextedit.cpp.

◆ print()

void QTextEdit::print ( QPagedPaintDevice * printer ) const

Since: 4.3 Convenience function to print the text edit's document to the given printer. This is equivalent to calling the print method on the document directly except that this function also supports QPrinter::Selection as print range.

See also: QTextDocument::print()

Definition at line 2476 of file qtextedit.cpp.

◆ redo

void QTextEdit::redo ( )

slot

Since: 4.2

Redoes the last operation.

If there is no operation to redo, i.e. there is no redo step in the undo/redo history, nothing happens.

See also: undo()

Definition at line 987 of file qtextedit.cpp.

◆ redoAvailable

void QTextEdit::redoAvailable ( bool b )

signal

This signal is emitted whenever redo operations become available (available is true) or unavailable (available is false).

◆ resizeEvent()

void QTextEdit::resizeEvent ( QResizeEvent * e )

overrideprotectedvirtual

\reimp

Definition at line 1498 of file qtextedit.cpp.

◆ scrollContentsBy()

void QTextEdit::scrollContentsBy	(	int	dx,
		int	dy )

overrideprotectedvirtual

\reimp

Definition at line 1813 of file qtextedit.cpp.

◆ scrollToAnchor

void QTextEdit::scrollToAnchor ( const QString & name )

slot

Scrolls the text edit so that the anchor with the given name is visible; does nothing if the name is empty, or is already visible, or isn't found.

Definition at line 2384 of file qtextedit.cpp.

◆ selectAll

void QTextEdit::selectAll ( )

slot

Selects all text.

See also: copy(), cut(), textCursor()

Definition at line 1079 of file qtextedit.cpp.

◆ selectionChanged

void QTextEdit::selectionChanged ( )

signal

This signal is emitted whenever the selection changes.

See also: copyAvailable()

◆ setAcceptRichText()

void QTextEdit::setAcceptRichText ( bool accept )

Definition at line 2129 of file qtextedit.cpp.

◆ setAlignment

void QTextEdit::setAlignment ( Qt::Alignment a )

slot

Sets the alignment of the current paragraph to a.

Valid alignments are Qt::AlignLeft, Qt::AlignRight, Qt::AlignJustify and Qt::AlignCenter (which centers horizontally).

Definition at line 759 of file qtextedit.cpp.

◆ setAutoFormatting()

void QTextEdit::setAutoFormatting ( AutoFormatting features )

Definition at line 2338 of file qtextedit.cpp.

◆ setCurrentCharFormat()

void QTextEdit::setCurrentCharFormat ( const QTextCharFormat & format )

Sets the char format that is be used when inserting new text to format by calling QTextCursor::setCharFormat() on the editor's cursor.

If the editor has a selection then the char format is directly applied to the selection.

Definition at line 2305 of file qtextedit.cpp.

◆ setCurrentFont

void QTextEdit::setCurrentFont ( const QFont & f )

slot

Sets the font of the current format to f.

See also: currentFont(), setFontPointSize(), setFontFamily()

Definition at line 964 of file qtextedit.cpp.

◆ setCursorWidth()

void QTextEdit::setCursorWidth ( int width )

Definition at line 2106 of file qtextedit.cpp.

◆ setDocument()

void QTextEdit::setDocument ( QTextDocument * document )

Definition at line 790 of file qtextedit.cpp.

◆ setDocumentTitle()

void QTextEdit::setDocumentTitle ( const QString & title )

inline

Definition at line 114 of file qtextedit.h.

◆ setExtraSelections()

void QTextEdit::setExtraSelections ( const QList< ExtraSelection > & selections )

\variable QTextEdit::ExtraSelection::cursor A cursor that contains a selection in a QTextDocument

\variable QTextEdit::ExtraSelection::format A format that is used to specify a foreground or background brush/color for the selection.

Since: 4.2 This function allows temporarily marking certain regions in the document with a given color, specified as selections. This can be useful for example in a programming editor to mark a whole line of text with a given background color to indicate the existence of a breakpoint.

See also: QTextEdit::ExtraSelection, extraSelections()

Definition at line 2164 of file qtextedit.cpp.

◆ setFontFamily

void QTextEdit::setFontFamily ( const QString & fontFamily )

slot

Sets the font family of the current format to fontFamily.

See also: fontFamily(), setCurrentFont()

Definition at line 869 of file qtextedit.cpp.

◆ setFontItalic

void QTextEdit::setFontItalic ( bool italic )

slot

If italic is true, sets the current format to italic; otherwise sets the current format to non-italic.

See also: fontItalic()

Definition at line 926 of file qtextedit.cpp.

◆ setFontPointSize

void QTextEdit::setFontPointSize ( qreal s )

slot

Sets the point size of the current format to s.

Note that if s is zero or negative, the behavior of this function is not defined.

See also: fontPointSize(), setCurrentFont(), setFontFamily()

Definition at line 884 of file qtextedit.cpp.

◆ setFontUnderline

void QTextEdit::setFontUnderline ( bool underline )

slot

If underline is true, sets the current format to underline; otherwise sets the current format to non-underline.

See also: fontUnderline()

Definition at line 913 of file qtextedit.cpp.

◆ setFontWeight

void QTextEdit::setFontWeight ( int weight )

slot

Sets the font weight of the current format to the given weight, where the value used is in the range defined by the QFont::Weight enum.

See also: fontWeight(), setCurrentFont(), setFontFamily()

Definition at line 900 of file qtextedit.cpp.

◆ setHtml

void QTextEdit::setHtml ( const QString & text )

slot

Definition at line 1229 of file qtextedit.cpp.

◆ setLineWrapColumnOrWidth()

void QTextEdit::setLineWrapColumnOrWidth ( int w )

Definition at line 2563 of file qtextedit.cpp.

◆ setLineWrapMode()

void QTextEdit::setLineWrapMode ( LineWrapMode mode )

Definition at line 2532 of file qtextedit.cpp.

◆ setOverwriteMode()

void QTextEdit::setOverwriteMode ( bool overwrite )

Definition at line 2058 of file qtextedit.cpp.

◆ setPlaceholderText()

void QTextEdit::setPlaceholderText ( const QString & placeholderText )

Definition at line 823 of file qtextedit.cpp.

◆ setPlainText

void QTextEdit::setPlainText ( const QString & text )

slot

Changes the text of the text edit to the string text.

Any previous text is removed.

Notes: \list

text is interpreted as plain text.
The undo/redo history is also cleared.
currentCharFormat() is reset, unless textCursor() is already at the beginning of the document. \endlist

See also: toPlainText()

Definition at line 1186 of file qtextedit.cpp.

◆ setReadOnly()

void QTextEdit::setReadOnly ( bool ro )

Definition at line 2244 of file qtextedit.cpp.

◆ setTabChangesFocus()

void QTextEdit::setTabChangesFocus ( bool b )

Definition at line 2498 of file qtextedit.cpp.

◆ setTabStopDistance()

void QTextEdit::setTabStopDistance ( qreal distance )

Definition at line 2084 of file qtextedit.cpp.

◆ setText

void QTextEdit::setText ( const QString & text )

slot

Since: 4.2

Sets the text edit's text. The text can be plain text or HTML and the text edit will try to guess the right format.

Use setHtml() or setPlainText() directly to avoid text edit's guessing.

See also: toPlainText(), toHtml()

Definition at line 2681 of file qtextedit.cpp.

◆ setTextBackgroundColor

void QTextEdit::setTextBackgroundColor ( const QColor & c )

slot

Since: 4.4

Sets the text background color of the current format to c.

See also: textBackgroundColor()

Definition at line 952 of file qtextedit.cpp.

◆ setTextColor

void QTextEdit::setTextColor ( const QColor & c )

slot

Sets the text color of the current format to c.

See also: textColor()

Definition at line 938 of file qtextedit.cpp.

◆ setTextCursor()

void QTextEdit::setTextCursor ( const QTextCursor & cursor )

Sets the visible cursor.

Definition at line 836 of file qtextedit.cpp.

◆ setTextInteractionFlags()

void QTextEdit::setTextInteractionFlags ( Qt::TextInteractionFlags flags )

Definition at line 2273 of file qtextedit.cpp.

◆ setUndoRedoEnabled()

void QTextEdit::setUndoRedoEnabled ( bool enable )

inline

Definition at line 121 of file qtextedit.h.

◆ setWordWrapMode()

void QTextEdit::setWordWrapMode ( QTextOption::WrapMode policy )

Definition at line 2585 of file qtextedit.cpp.

◆ showEvent()

void QTextEdit::showEvent ( QShowEvent * )

overrideprotectedvirtual

\reimp

Definition at line 1903 of file qtextedit.cpp.

◆ tabChangesFocus()

bool QTextEdit::tabChangesFocus ( ) const

Definition at line 2492 of file qtextedit.cpp.

◆ tabStopDistance()

qreal QTextEdit::tabStopDistance ( ) const

Definition at line 2078 of file qtextedit.cpp.

◆ textBackgroundColor()

QColor QTextEdit::textBackgroundColor ( ) const

Since: 4.4

Returns the text background color of the current format.

See also: setTextBackgroundColor()

Definition at line 735 of file qtextedit.cpp.

◆ textChanged

void QTextEdit::textChanged ( )

signal

This signal is emitted whenever the document's content changes; for example, when text is inserted or deleted, or when formatting is applied.

◆ textColor()

QColor QTextEdit::textColor ( ) const

Returns the text color of the current format.

See also: setTextColor()

Definition at line 715 of file qtextedit.cpp.

◆ textCursor()

QTextCursor QTextEdit::textCursor ( ) const

Returns a copy of the QTextCursor that represents the currently visible cursor.

Note that changes on the returned cursor do not affect QTextEdit's cursor; use setTextCursor() to update the visible cursor.

Definition at line 858 of file qtextedit.cpp.

◆ textInteractionFlags()

Qt::TextInteractionFlags QTextEdit::textInteractionFlags ( ) const

Definition at line 2279 of file qtextedit.cpp.

◆ timerEvent()

void QTextEdit::timerEvent ( QTimerEvent * e )

overrideprotectedvirtual

Definition at line 1128 of file qtextedit.cpp.

◆ toHtml()

QString QTextEdit::toHtml ( ) const

Definition at line 1236 of file qtextedit.cpp.

◆ toPlainText()

QString QTextEdit::toPlainText ( ) const

QString QTextEdit::toPlainText() const.

Returns the text of the text edit as plain text.

See also: QTextEdit::setPlainText()

Definition at line 1200 of file qtextedit.cpp.

◆ undo

void QTextEdit::undo ( )

slot

Since: 4.2

Undoes the last operation.

If there is no operation to undo, i.e. there is no undo step in the undo/redo history, nothing happens.

See also: redo()

Definition at line 981 of file qtextedit.cpp.

◆ undoAvailable

void QTextEdit::undoAvailable ( bool b )

signal

This signal is emitted whenever undo operations become available (available is true) or unavailable (available is false).

◆ wordWrapMode()

QTextOption::WrapMode QTextEdit::wordWrapMode ( ) const

the mode QTextEdit will use when wrapping text by words

By default, this property is set to QTextOption::WrapAtWordBoundaryOrAnywhere.

See also: QTextOption::WrapMode

Definition at line 2579 of file qtextedit.cpp.

◆ zoomIn

void QTextEdit::zoomIn ( int range = 1 )

slot

Zooms in on the text by making the base font size range points larger and recalculating all font sizes to be the new size.

This does not change the size of any images.

See also: zoomOut()

Definition at line 2409 of file qtextedit.cpp.

◆ zoomInF()

void QTextEdit::zoomInF ( float range )

protected

Definition at line 2429 of file qtextedit.cpp.

◆ zoomOut

void QTextEdit::zoomOut ( int range = 1 )

slot

Zooms out on the text by making the base font size range points smaller and recalculating all font sizes to be the new size.

This does not change the size of any images.

See also: zoomIn()

Definition at line 2421 of file qtextedit.cpp.

◆ ::tst_QTextEdit

friend class ::tst_QTextEdit

friend

Definition at line 289 of file qtextedit.h.

◆ QTextDocument

friend class QTextDocument

friend

Definition at line 287 of file qtextedit.h.

◆ QTextEditControl

friend class QTextEditControl

friend

Definition at line 286 of file qtextedit.h.

◆ QWidgetTextControl

friend class QWidgetTextControl

friend

Definition at line 288 of file qtextedit.h.

Property Documentation

◆ acceptRichText

bool QTextEdit::acceptRichText

readwrite

whether the text edit accepts rich text insertions by the user

Since: 4.1

When this property is set to false text edit will accept only plain text input from the user. For example through clipboard or drag and drop.

This property's default is true.

Definition at line 50 of file qtextedit.h.

◆ autoFormatting

AutoFormatting QTextEdit::autoFormatting

readwrite

the enabled set of auto formatting features

The value can be any combination of the values in the AutoFormattingFlag enum. The default is AutoNone. Choose AutoAll to enable all automatic formatting.

Currently, the only automatic formatting feature provided is AutoBulletList; future versions of Qt may offer more.

Definition at line 33 of file qtextedit.h.

◆ cursorWidth

int QTextEdit::cursorWidth

readwrite

Since: 4.2

This property specifies the width of the cursor in pixels. The default value is 1.

Definition at line 51 of file qtextedit.h.

◆ document

QTextDocument * QTextEdit::document

readwrite

the underlying document of the text editor.

Note: The editor {does not take ownership of the document} unless it is the document's parent object. The parent object of the provided document remains the owner of the object. If the previously assigned document is a child of the editor then it will be deleted.

Definition at line 54 of file qtextedit.h.

◆ documentTitle

QString QTextEdit::documentTitle

readwrite

the title of the document parsed from the text.

By default, for a newly-created, empty document, this property contains an empty string.

Definition at line 35 of file qtextedit.h.

◆ html

QString QTextEdit::html

readwrite

This property provides an HTML interface to the text of the text edit.

toHtml() returns the text of the text edit as html.

setHtml() changes the text of the text edit. Any previous text is removed and the undo/redo history is cleared. The input text is interpreted as rich text in html format. currentCharFormat() is also reset, unless textCursor() is already at the beginning of the document.

Note: It is the responsibility of the caller to make sure that the text is correctly decoded when a QString containing HTML is created and passed to setHtml().

By default, for a newly-created, empty document, this property contains text to describe an HTML 4.0 document with no body text.

See also: {Supported HTML Subset}, plainText

Definition at line 45 of file qtextedit.h.

◆ lineWrapColumnOrWidth

int QTextEdit::lineWrapColumnOrWidth

readwrite

the position (in pixels or columns depending on the wrap mode) where text will be wrapped

If the wrap mode is FixedPixelWidth, the value is the number of pixels from the left edge of the text edit at which text should be wrapped. If the wrap mode is FixedColumnWidth, the value is the column number (in character columns) from the left edge of the text edit at which text should be wrapped.

By default, this property contains a value of 0.

See also: lineWrapMode

Definition at line 39 of file qtextedit.h.

◆ lineWrapMode

LineWrapMode QTextEdit::lineWrapMode

readwrite

the line wrap mode

The default mode is WidgetWidth which causes words to be wrapped at the right edge of the text edit. Wrapping occurs at whitespace, keeping whole words intact. If you want wrapping to occur within words use setWordWrapMode(). If you set a wrap mode of FixedPixelWidth or FixedColumnWidth you should also call setLineWrapColumnOrWidth() with the width you want.

See also: lineWrapColumnOrWidth

Definition at line 37 of file qtextedit.h.

◆ overwriteMode

bool QTextEdit::overwriteMode

readwrite

whether text entered by the user will overwrite existing text

Since: 4.1

As with many text editors, the text editor widget can be configured to insert or overwrite existing text with new text entered by the user.

If this property is true, existing text is overwritten, character-for-character by new text; otherwise, text is inserted at the cursor position, displacing existing text.

By default, this property is false (new text does not overwrite existing text).

Definition at line 48 of file qtextedit.h.

◆ placeholderText

QString QTextEdit::placeholderText

readwrite

the editor placeholder text

Since: 5.2

Setting this property makes the editor display a grayed-out placeholder text as long as the document() is empty.

By default, this property contains an empty string.

See also: document()

Definition at line 55 of file qtextedit.h.

◆ plainText

QString QTextEdit::plainText

readwrite

the text editor's contents as plain text.

Since: 4.3

Previous contents are removed and undo/redo history is reset when the property is set. currentCharFormat() is also reset, unless textCursor() is already at the beginning of the document.

If the text edit has another content type, it will not be replaced by plain text if you call toPlainText(). The only exception to this is the non-break space, {nbsp;}, that will be converted into standard space.

By default, for an editor with no contents, this property contains an empty string.

See also: html

Definition at line 47 of file qtextedit.h.

◆ readOnly

bool QTextEdit::readOnly

readwrite

whether the text edit is read-only

In a read-only text edit the user can only navigate through the text and select text; modifying the text is not possible.

This property's default is false.

Definition at line 40 of file qtextedit.h.

◆ tabChangesFocus

bool QTextEdit::tabChangesFocus

readwrite

whether \uicontrol Tab changes focus or is accepted as input

In some occasions text edits should not allow the user to input tabulators or change indentation using the \uicontrol Tab key, as this breaks the focus chain. The default is false.

Definition at line 34 of file qtextedit.h.

◆ tabStopDistance

qreal QTextEdit::tabStopDistance

readwrite

the tab stop distance in pixels

Since: 5.10

By default, this property contains a value of 80 pixels.

Do not set a value less than the \l {QFontMetrics::}{horizontalAdvance()} of the QChar::VisualTabCharacter character, otherwise the tab-character will be drawn incompletely.

See also: QTextOption::ShowTabsAndSpaces, QTextDocument::defaultTextOption

Definition at line 49 of file qtextedit.h.

◆ textInteractionFlags

Qt::TextInteractionFlags QTextEdit::textInteractionFlags

readwrite

Since: 4.2

Specifies how the widget should interact with user input.

The default value depends on whether the QTextEdit is read-only or editable, and whether it is a QTextBrowser or not.

Definition at line 52 of file qtextedit.h.

◆ undoRedoEnabled

bool QTextEdit::undoRedoEnabled

readwrite

whether undo and redo are enabled.

Users are only able to undo or redo actions if this property is true, and if there is an action that can be undone (or redone).

Definition at line 36 of file qtextedit.h.

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

qtbase/src/widgets/widgets/qtextedit.h (3f9569c505c0949efee336a83cb247e4e5a4658c)
qtbase/src/widgets/widgets/qtextedit.cpp (3f9569c505c0949efee336a83cb247e4e5a4658c)

Classes

Public Types

Public Slots

Signals

Public Member Functions

Protected Member Functions

Properties

Friends

Detailed Description

Member Enumeration Documentation

◆ AutoFormattingFlag

◆ LineWrapMode

Constructor & Destructor Documentation

◆ QTextEdit() [1/3]

◆ QTextEdit() [2/3]

◆ ~QTextEdit()

◆ QTextEdit() [3/3]

Member Function Documentation

◆ acceptRichText()

◆ alignment()

◆ anchorAt()

◆ append

◆ autoFormatting()

◆ canInsertFromMimeData()

◆ canPaste()

◆ changeEvent()

◆ clear

◆ contextMenuEvent()

◆ copy

◆ copyAvailable

◆ createMimeDataFromSelection()

◆ createStandardContextMenu() [1/2]

◆ createStandardContextMenu() [2/2]

◆ currentCharFormat()

◆ currentCharFormatChanged

◆ currentFont()

◆ cursorForPosition()

◆ cursorPositionChanged

◆ cursorRect() [1/2]

◆ cursorRect() [2/2]

◆ cursorWidth()

◆ cut

◆ document()

◆ documentTitle()

◆ doSetTextCursor()

◆ ensureCursorVisible()

◆ event()

◆ extraSelections()

◆ find()

◆ focusInEvent()

◆ focusNextPrevChild()

◆ focusOutEvent()

◆ fontFamily()

◆ fontItalic()

◆ fontPointSize()

◆ fontUnderline()

◆ fontWeight()

◆ inputMethodEvent()

◆ inputMethodQuery() [1/2]

◆ inputMethodQuery() [2/2]

◆ insertFromMimeData()

◆ insertHtml

◆ insertPlainText

◆ isReadOnly()

◆ isUndoRedoEnabled()

◆ keyPressEvent()

◆ keyReleaseEvent()

◆ lineWrapColumnOrWidth()

◆ lineWrapMode()

◆ loadResource()

◆ mergeCurrentCharFormat()

◆ mouseDoubleClickEvent()

◆ mouseMoveEvent()

◆ mousePressEvent()

◆ mouseReleaseEvent()

◆ moveCursor()

◆ overwriteMode()

◆ paintEvent()

◆ paste

◆ placeholderText()