#include <qwidgetlinecontrol_p.h>

Inheritance diagram for QWidgetLineControl:

Collaboration diagram for QWidgetLineControl:

Public Types
enum	DrawFlags { DrawText = 0x01 , DrawSelections = 0x02 , DrawCursor = 0x04 , DrawAll = DrawText \| DrawSelections \| DrawCursor }
Public Types inherited from QInputControl
enum	Type { LineEdit , TextEdit }

Signals
void	cursorPositionChanged (int, int)
void	selectionChanged ()
void	displayTextChanged (const QString &)
void	textChanged (const QString &)
void	textEdited (const QString &)
void	resetInputContext ()
void	updateMicroFocus ()
void	accepted ()
void	editingFinished ()
void	updateNeeded (const QRect &)
void	inputRejected ()
Signals inherited from QObject
void	destroyed (QObject *=nullptr)
	This signal is emitted immediately before the object obj is destroyed, after any instances of QPointer have been notified, and cannot be blocked.
void	objectNameChanged (const QString &objectName, QPrivateSignal)
	This signal is emitted after the object's name has been changed.

Public Member Functions
	QWidgetLineControl (const QString &txt=QString())
	~QWidgetLineControl ()
void	setAccessibleObject (QObject *object)
QObject *	accessibleObject ()
int	nextMaskBlank (int pos)
int	prevMaskBlank (int pos)
bool	isUndoAvailable () const
bool	isRedoAvailable () const
void	clearUndo ()
bool	isModified () const
void	setModified (bool modified)
bool	allSelected () const
bool	hasSelectedText () const
int	width () const
int	height () const
int	ascent () const
qreal	naturalTextWidth () const
void	setSelection (int start, int length)
QString	selectedText () const
QString	textBeforeSelection () const
QString	textAfterSelection () const
int	selectionStart () const
int	selectionEnd () const
bool	inSelection (int x) const
void	removeSelection ()
int	start () const
int	end () const
void	copy (QClipboard::Mode mode=QClipboard::Clipboard) const
void	paste (QClipboard::Mode mode=QClipboard::Clipboard)
int	cursor () const
int	preeditCursor () const
int	cursorWidth () const
void	setCursorWidth (int value)
Qt::CursorMoveStyle	cursorMoveStyle () const
void	setCursorMoveStyle (Qt::CursorMoveStyle style)
void	moveCursor (int pos, bool mark=false)
void	cursorForward (bool mark, int steps)
void	cursorWordForward (bool mark)
void	cursorWordBackward (bool mark)
void	home (bool mark)
void	end (bool mark)
int	xToPos (int x, QTextLine::CursorPosition=QTextLine::CursorBetweenCharacters) const
QRect	rectForPos (int pos) const
QRect	cursorRect () const
QRect	anchorRect () const
qreal	cursorToX (int cursor) const
qreal	cursorToX () const
bool	isReadOnly () const
void	setReadOnly (bool enable)
QString	text () const
void	setText (const QString &txt)
void	commitPreedit ()
QString	displayText () const
QString	surroundingText () const
void	backspace ()
void	del ()
void	deselect ()
void	selectAll ()
void	insert (const QString &)
void	clear ()
void	undo ()
void	redo ()
void	selectWordAtPos (int)
uint	echoMode () const
void	setEchoMode (uint mode)
int	maxLength () const
void	setMaxLength (int maxLength)
const QValidator *	validator () const
void	setValidator (const QValidator *v)
int	cursorPosition () const
void	setCursorPosition (int pos)
bool	hasAcceptableInput () const
bool	fixup ()
QString	inputMask () const
void	setInputMask (const QString &mask)
bool	composeMode () const
void	setPreeditArea (int cursor, const QString &text)
QString	preeditAreaText () const
void	updatePasswordEchoEditing (bool editing)
bool	passwordEchoEditing () const
QChar	passwordCharacter () const
void	setPasswordCharacter (QChar character)
int	passwordMaskDelay () const
void	setPasswordMaskDelay (int delay)
Qt::LayoutDirection	layoutDirection () const
void	setLayoutDirection (Qt::LayoutDirection direction)
void	setFont (const QFont &font)
void	processInputMethodEvent (QInputMethodEvent *event)
void	processKeyEvent (QKeyEvent *ev)
void	setBlinkingCursorEnabled (bool enable)
void	updateCursorBlinking ()
void	resetCursorBlinkTimer ()
bool	cursorBlinkStatus () const
QString	cancelText () const
void	setCancelText (const QString &text)
const QPalette &	palette () const
void	setPalette (const QPalette &p)
void	draw (QPainter *, const QPoint &, const QRect &, int flags=DrawAll)
void	processShortcutOverrideEvent (QKeyEvent *ke)
QTextLayout *	textLayout () const
Public Member Functions inherited from QInputControl
	QInputControl (Type type, QObject *parent=nullptr)
bool	isAcceptableInput (const QKeyEvent *event) const
Public Member Functions inherited from QObject
Q_INVOKABLE	QObject (QObject *parent=nullptr)
	Constructs an object with parent object parent.
virtual	~QObject ()
	Destroys the object, deleting all its child objects.
virtual bool	event (QEvent *event)
	This virtual function receives events to an object and should return true if the event e was recognized and processed.
virtual bool	eventFilter (QObject watched, QEvent event)
	Filters events if this object has been installed as an event filter for the watched object.
QString	objectName () const
Q_WEAK_OVERLOAD void	setObjectName (const QString &name)
	Sets the object's name to name.
void	setObjectName (QAnyStringView name)
	This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.
QBindable< QString >	bindableObjectName ()
bool	isWidgetType () const
	Returns `true` if the object is a widget; otherwise returns `false`.
bool	isWindowType () const
	Returns `true` if the object is a window; otherwise returns `false`.
bool	isQuickItemType () const
	Returns `true` if the object is a QQuickItem; otherwise returns `false`.
bool	isQmlObjectType () const
	Returns whether the object has been created by the QML engine or ownership has been explicitly set via QJSEngine::setObjectOwnership().
bool	signalsBlocked () const noexcept
	Returns `true` if signals are blocked; otherwise returns `false`.
bool	blockSignals (bool b) noexcept
	If block is true, signals emitted by this object are blocked (i.e., emitting a signal will not invoke anything connected to it).
QThread *	thread () const
	Returns the thread in which the object lives.
bool	moveToThread (QThread *thread QT6_DECL_NEW_OVERLOAD_TAIL)
	Changes the thread affinity for this object and its children and returns `true` on success.
int	startTimer (int interval, Qt::TimerType timerType=Qt::CoarseTimer)
	This is an overloaded function that will start a timer of type timerType and a timeout of interval milliseconds.
int	startTimer (std::chrono::nanoseconds time, Qt::TimerType timerType=Qt::CoarseTimer)
void	killTimer (int id)
	Kills the timer with timer identifier, id.
void	killTimer (Qt::TimerId id)
template<typename T>
T	findChild (QAnyStringView aName, Qt::FindChildOptions options=Qt::FindChildrenRecursively) const
	Returns the child of this object that can be cast into type T and that is called name, or \nullptr if there is no such object.
template<typename T>
QList< T >	findChildren (QAnyStringView aName, Qt::FindChildOptions options=Qt::FindChildrenRecursively) const
	Returns all children of this object with the given name that can be cast to type T, or an empty list if there are no such objects.
template<typename T>
T	findChild (Qt::FindChildOptions options=Qt::FindChildrenRecursively) const
	This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.
template<typename T>
QList< T >	findChildren (Qt::FindChildOptions options=Qt::FindChildrenRecursively) const
	This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.
const QObjectList &	children () const
	Returns a list of child objects.
void	setParent (QObject *parent)
	Makes the object a child of parent.
void	installEventFilter (QObject *filterObj)
	Installs an event filter filterObj on this object.
void	removeEventFilter (QObject *obj)
	Removes an event filter object obj from this object.
QMetaObject::Connection	connect (const QObject sender, const char signal, const char *member, Qt::ConnectionType type=Qt::AutoConnection) const
bool	disconnect (const char signal=nullptr, const QObject receiver=nullptr, const char *member=nullptr) const
bool	disconnect (const QObject receiver, const char member=nullptr) const
void	dumpObjectTree () const
	Dumps a tree of children to the debug output.
void	dumpObjectInfo () const
	Dumps information about signal connections, etc.
bool	setProperty (const char *name, const QVariant &value)
	Sets the value of the object's name property to value.
bool	setProperty (const char *name, QVariant &&value)
QVariant	property (const char *name) const
	Returns the value of the object's name property.
QList< QByteArray >	dynamicPropertyNames () const
QBindingStorage *	bindingStorage ()
const QBindingStorage *	bindingStorage () const
QObject *	parent () const
	Returns a pointer to the parent object.
bool	inherits (const char *classname) const
	Returns `true` if this object is an instance of a class that inherits className or a QObject subclass that inherits className; otherwise returns `false`.

Protected Member Functions
virtual void	timerEvent (QTimerEvent *event) override
	This event handler can be reimplemented in a subclass to receive timer events for the object.
Protected Member Functions inherited from QInputControl
	QInputControl (Type type, QObjectPrivate &dd, QObject *parent=nullptr)
Protected Member Functions inherited from QObject
QObject *	sender () const
	Returns a pointer to the object that sent the signal, if called in a slot activated by a signal; otherwise it returns \nullptr.
int	senderSignalIndex () const
int	receivers (const char *signal) const
	Returns the number of receivers connected to the signal.
bool	isSignalConnected (const QMetaMethod &signal) const
virtual void	childEvent (QChildEvent *event)
	This event handler can be reimplemented in a subclass to receive child events.
virtual void	customEvent (QEvent *event)
	This event handler can be reimplemented in a subclass to receive custom events.
virtual void	connectNotify (const QMetaMethod &signal)
virtual void	disconnectNotify (const QMetaMethod &signal)
	QObject (QObjectPrivate &dd, QObject *parent=nullptr)

Friends
class	QLineEdit

Additional Inherited Members
Public Slots inherited from QObject
void	deleteLater ()
	\threadsafe
Static Public Member Functions inherited from QInputControl
static bool	isCommonTextEditShortcut (const QKeyEvent *ke)
static QVariant	selectionWrapper (QMimeData *mimeData)
static QMimeData *	mimeDataForInputEvent (QInputMethodEvent *event)
Static Public Member Functions inherited from QObject
static QMetaObject::Connection	connect (const QObject sender, const char signal, const QObject receiver, const char member, Qt::ConnectionType=Qt::AutoConnection)
	\threadsafe
static QMetaObject::Connection	connect (const QObject sender, const QMetaMethod &signal, const QObject receiver, const QMetaMethod &method, Qt::ConnectionType type=Qt::AutoConnection)
template<typename Func1, typename Func2>
static QMetaObject::Connection	connect (const typename QtPrivate::FunctionPointer< Func1 >::Object sender, Func1 signal, const typename QtPrivate::ContextTypeForFunctor< Func2 >::ContextType context, Func2 &&slot, Qt::ConnectionType type=Qt::AutoConnection)
template<typename Func1, typename Func2>
static QMetaObject::Connection	connect (const typename QtPrivate::FunctionPointer< Func1 >::Object *sender, Func1 signal, Func2 &&slot)
static bool	disconnect (const QObject sender, const char signal, const QObject receiver, const char member)
	\threadsafe
static bool	disconnect (const QObject sender, const QMetaMethod &signal, const QObject receiver, const QMetaMethod &member)
static bool	disconnect (const QMetaObject::Connection &)
	Disconnect a connection.
template<typename Func1, typename Func2>
static bool	disconnect (const typename QtPrivate::FunctionPointer< Func1 >::Object sender, Func1 signal, const typename QtPrivate::FunctionPointer< Func2 >::Object receiver, Func2 slot)
template<typename Func1>
static bool	disconnect (const typename QtPrivate::FunctionPointer< Func1 >::Object sender, Func1 signal, const QObject receiver, void **zero)
Protected Attributes inherited from QObject
QScopedPointer< QObjectData >	d_ptr
Properties inherited from QObject
QString	objectName
	the name of this object
Related Symbols inherited from QObject
template< class T > T	qobject_cast (const QObject *object)
	Returns the given object cast to type T if the object is of type T (or of a subclass); otherwise returns \nullptr.
template< typename T > T	qFindChildqFindChildren (const QObject *obj, const QString &name)()
template< typename T > QList< T >	qFindChildrenqFindChildren (const QObject *obj, const QString &name)()
	QObjectList
	\macro Q_CLASSINFO(Name, Value)

Detailed Description

Definition at line 52 of file qwidgetlinecontrol_p.h.

Member Enumeration Documentation

◆ DrawFlags

enum QWidgetLineControl::DrawFlags

Enumerator
DrawText
DrawSelections
DrawCursor
DrawAll

Definition at line 356 of file qwidgetlinecontrol_p.h.

Constructor & Destructor Documentation

◆ QWidgetLineControl()

QWidgetLineControl::QWidgetLineControl ( const QString & txt = QString() )

inline

Definition at line 57 of file qwidgetlinecontrol_p.h.

◆ ~QWidgetLineControl()

QWidgetLineControl::~QWidgetLineControl ( )

inline

Definition at line 76 of file qwidgetlinecontrol_p.h.

Member Function Documentation

◆ accepted

void QWidgetLineControl::accepted ( )

signal

◆ accessibleObject()

QObject * QWidgetLineControl::accessibleObject ( )

inline

Definition at line 91 of file qwidgetlinecontrol_p.h.

◆ allSelected()

bool QWidgetLineControl::allSelected ( ) const

inline

Definition at line 119 of file qwidgetlinecontrol_p.h.

◆ anchorRect()

QRect QWidgetLineControl::anchorRect ( ) const

Returns the bounds of the current anchor

Definition at line 407 of file qwidgetlinecontrol.cpp.

◆ ascent()

int QWidgetLineControl::ascent ( ) const

inline

Definition at line 124 of file qwidgetlinecontrol_p.h.

◆ backspace()

void QWidgetLineControl::backspace ( )

Handles the behavior for the backspace key or function. Removes the current selection if there is a selection, otherwise removes the character prior to the cursor position.

See also: del()

Definition at line 177 of file qwidgetlinecontrol.cpp.

◆ cancelText()

QString QWidgetLineControl::cancelText ( ) const

inline

Definition at line 350 of file qwidgetlinecontrol_p.h.

◆ clear()

void QWidgetLineControl::clear ( )

Clears the line control text.

Definition at line 243 of file qwidgetlinecontrol.cpp.

◆ clearUndo()

void QWidgetLineControl::clearUndo ( )

inline

Definition at line 114 of file qwidgetlinecontrol_p.h.

◆ commitPreedit()

void QWidgetLineControl::commitPreedit ( )

Definition at line 150 of file qwidgetlinecontrol.cpp.

◆ composeMode()

bool QWidgetLineControl::composeMode ( ) const

inline

Definition at line 307 of file qwidgetlinecontrol_p.h.

◆ copy()

void QWidgetLineControl::copy ( QClipboard::Mode mode = QClipboard::Clipboard ) const

Copies the currently selected text into the clipboard using the given mode.

Note: If the echo mode is set to a mode other than Normal then copy will not work. This is to prevent using copy as a method of bypassing password features of the line control.

Definition at line 119 of file qwidgetlinecontrol.cpp.

◆ cursor()

int QWidgetLineControl::cursor ( ) const

inline

Definition at line 161 of file qwidgetlinecontrol_p.h.

◆ cursorBlinkStatus()

bool QWidgetLineControl::cursorBlinkStatus ( ) const

inline

Definition at line 348 of file qwidgetlinecontrol_p.h.

◆ cursorForward()

void QWidgetLineControl::cursorForward	(	bool	mark,
		int	steps )

inline

Definition at line 171 of file qwidgetlinecontrol_p.h.

◆ cursorMoveStyle()

Qt::CursorMoveStyle QWidgetLineControl::cursorMoveStyle ( ) const

inline

Definition at line 167 of file qwidgetlinecontrol_p.h.

◆ cursorPosition()

int QWidgetLineControl::cursorPosition ( ) const

inline

Definition at line 280 of file qwidgetlinecontrol_p.h.

◆ cursorPositionChanged

void QWidgetLineControl::cursorPositionChanged	(	int	,
		int	)

signal

◆ cursorRect()

QRect QWidgetLineControl::cursorRect ( ) const

Returns the bounds of the current cursor, as defined as a between characters cursor.

Definition at line 397 of file qwidgetlinecontrol.cpp.

◆ cursorToX() [1/2]

qreal QWidgetLineControl::cursorToX ( ) const

inline

Definition at line 198 of file qwidgetlinecontrol_p.h.

◆ cursorToX() [2/2]

qreal QWidgetLineControl::cursorToX ( int cursor ) const

inline

Definition at line 197 of file qwidgetlinecontrol_p.h.

◆ cursorWidth()

int QWidgetLineControl::cursorWidth ( ) const

inline

Definition at line 164 of file qwidgetlinecontrol_p.h.

◆ cursorWordBackward()

void QWidgetLineControl::cursorWordBackward ( bool mark )

inline

Definition at line 187 of file qwidgetlinecontrol_p.h.

◆ cursorWordForward()

void QWidgetLineControl::cursorWordForward ( bool mark )

inline

Definition at line 186 of file qwidgetlinecontrol_p.h.

◆ del()

void QWidgetLineControl::del ( )

Handles the behavior for the delete key or function. Removes the current selection if there is a selection, otherwise removes the character after the cursor position.

See also: del()

Definition at line 210 of file qwidgetlinecontrol.cpp.

◆ deselect()

void QWidgetLineControl::deselect ( )

inline

Definition at line 234 of file qwidgetlinecontrol_p.h.

◆ displayText()

QString QWidgetLineControl::displayText ( ) const

inline

Definition at line 225 of file qwidgetlinecontrol_p.h.

◆ displayTextChanged

void QWidgetLineControl::displayTextChanged ( const QString & )

signal

◆ draw()

void QWidgetLineControl::draw	(	QPainter *	painter,
		const QPoint &	offset,
		const QRect &	clip,
		int	flags = DrawAll )

Draws the display text for the line control using the given painter, clip, and offset. Which aspects of the display text are drawn is specified by the given flags.

If the flags contain DrawSelections, then the selection or input mask backgrounds and foregrounds will be applied before drawing the text.

If the flags contain DrawCursor a cursor of the current cursorWidth() will be drawn after drawing the text.

The display text will only be drawn if the flags contain DrawText

Definition at line 608 of file qwidgetlinecontrol.cpp.

◆ echoMode()

uint QWidgetLineControl::echoMode ( ) const

inline

Definition at line 243 of file qwidgetlinecontrol_p.h.

◆ editingFinished

void QWidgetLineControl::editingFinished ( )

signal

◆ end() [1/2]

int QWidgetLineControl::end ( ) const

inline

Definition at line 154 of file qwidgetlinecontrol_p.h.

◆ end() [2/2]

void QWidgetLineControl::end ( bool mark )

inline

Definition at line 190 of file qwidgetlinecontrol_p.h.

◆ fixup()

bool QWidgetLineControl::fixup ( )

Fixes the current text so that it is valid given any set validators.

Returns true if the text was changed. Otherwise returns false.

Definition at line 421 of file qwidgetlinecontrol.cpp.

◆ hasAcceptableInput()

bool QWidgetLineControl::hasAcceptableInput ( ) const

inline

Definition at line 283 of file qwidgetlinecontrol_p.h.

◆ hasSelectedText()

bool QWidgetLineControl::hasSelectedText ( ) const

inline

Definition at line 120 of file qwidgetlinecontrol_p.h.

◆ height()

int QWidgetLineControl::height ( ) const

inline

Definition at line 123 of file qwidgetlinecontrol_p.h.

◆ home()

void QWidgetLineControl::home ( bool mark )

inline

Definition at line 189 of file qwidgetlinecontrol_p.h.

◆ inputMask()

QString QWidgetLineControl::inputMask ( ) const

inline

Definition at line 286 of file qwidgetlinecontrol_p.h.

◆ inputRejected

void QWidgetLineControl::inputRejected ( )

signal

◆ inSelection()

bool QWidgetLineControl::inSelection ( int x ) const

inline

Definition at line 138 of file qwidgetlinecontrol_p.h.

◆ insert()

void QWidgetLineControl::insert ( const QString & newText )

Inserts the given newText at the current cursor position. If there is any selected text it is removed prior to insertion of the new text.

Definition at line 230 of file qwidgetlinecontrol.cpp.

◆ isModified()

bool QWidgetLineControl::isModified ( ) const

inline

Definition at line 116 of file qwidgetlinecontrol_p.h.

◆ isReadOnly()

bool QWidgetLineControl::isReadOnly ( ) const

inline

Definition at line 206 of file qwidgetlinecontrol_p.h.

◆ isRedoAvailable()

bool QWidgetLineControl::isRedoAvailable ( ) const

Definition at line 1945 of file qwidgetlinecontrol.cpp.

◆ isUndoAvailable()

bool QWidgetLineControl::isUndoAvailable ( ) const

Definition at line 1937 of file qwidgetlinecontrol.cpp.

◆ layoutDirection()

Qt::LayoutDirection QWidgetLineControl::layoutDirection ( ) const

inline

Definition at line 326 of file qwidgetlinecontrol_p.h.

◆ maxLength()

int QWidgetLineControl::maxLength ( ) const

inline

Definition at line 259 of file qwidgetlinecontrol_p.h.

◆ moveCursor()

void QWidgetLineControl::moveCursor	(	int	pos,
		bool	mark = false )

Moves the cursor to the given position pos. If mark is true will adjust the currently selected text.

Definition at line 444 of file qwidgetlinecontrol.cpp.

◆ naturalTextWidth()

qreal QWidgetLineControl::naturalTextWidth ( ) const

inline

Definition at line 125 of file qwidgetlinecontrol_p.h.

◆ nextMaskBlank()

int QWidgetLineControl::nextMaskBlank ( int pos )

inline

Definition at line 98 of file qwidgetlinecontrol_p.h.

◆ palette()

const QPalette & QWidgetLineControl::palette ( ) const

inline

Definition at line 353 of file qwidgetlinecontrol_p.h.

◆ passwordCharacter()

QChar QWidgetLineControl::passwordCharacter ( ) const

inline

Definition at line 320 of file qwidgetlinecontrol_p.h.

◆ passwordEchoEditing()

bool QWidgetLineControl::passwordEchoEditing ( ) const

inline

Definition at line 314 of file qwidgetlinecontrol_p.h.

◆ passwordMaskDelay()

int QWidgetLineControl::passwordMaskDelay ( ) const

inline

Definition at line 323 of file qwidgetlinecontrol_p.h.

◆ paste()

void QWidgetLineControl::paste ( QClipboard::Mode clipboardMode = QClipboard::Clipboard )

Inserts the text stored in the application clipboard into the line control.

See also: insert()

Definition at line 135 of file qwidgetlinecontrol.cpp.

◆ preeditAreaText()

QString QWidgetLineControl::preeditAreaText ( ) const

inline

Definition at line 311 of file qwidgetlinecontrol_p.h.

◆ preeditCursor()

int QWidgetLineControl::preeditCursor ( ) const

inline

Definition at line 162 of file qwidgetlinecontrol_p.h.

◆ prevMaskBlank()

int QWidgetLineControl::prevMaskBlank ( int pos )

inline

Definition at line 105 of file qwidgetlinecontrol_p.h.

◆ processInputMethodEvent()

void QWidgetLineControl::processInputMethodEvent ( QInputMethodEvent * event )

Applies the given input method event event to the text of the line control

Definition at line 481 of file qwidgetlinecontrol.cpp.

◆ processKeyEvent()

void QWidgetLineControl::processKeyEvent ( QKeyEvent * ev )

Definition at line 1602 of file qwidgetlinecontrol.cpp.

◆ processShortcutOverrideEvent()

void QWidgetLineControl::processShortcutOverrideEvent ( QKeyEvent * ke )

Definition at line 1548 of file qwidgetlinecontrol.cpp.

◆ rectForPos()

QRect QWidgetLineControl::rectForPos ( int pos ) const

Returns the bounds of the given text position.

Definition at line 379 of file qwidgetlinecontrol.cpp.

◆ redo()

void QWidgetLineControl::redo ( )

inline

Definition at line 240 of file qwidgetlinecontrol_p.h.

◆ removeSelection()

void QWidgetLineControl::removeSelection ( )

inline

Definition at line 146 of file qwidgetlinecontrol_p.h.

◆ resetCursorBlinkTimer()

void QWidgetLineControl::resetCursorBlinkTimer ( )

Definition at line 1519 of file qwidgetlinecontrol.cpp.

◆ resetInputContext

void QWidgetLineControl::resetInputContext ( )

signal

◆ selectAll()

void QWidgetLineControl::selectAll ( )

inline

Definition at line 235 of file qwidgetlinecontrol_p.h.

◆ selectedText()

QString QWidgetLineControl::selectedText ( ) const

inline

Definition at line 129 of file qwidgetlinecontrol_p.h.

◆ selectionChanged

void QWidgetLineControl::selectionChanged ( )

signal

◆ selectionEnd()

int QWidgetLineControl::selectionEnd ( ) const

inline

Definition at line 134 of file qwidgetlinecontrol_p.h.

◆ selectionStart()

int QWidgetLineControl::selectionStart ( ) const

inline

Definition at line 133 of file qwidgetlinecontrol_p.h.

◆ selectWordAtPos()

void QWidgetLineControl::selectWordAtPos ( int cursor )

Sets the selection to cover the word at the given cursor position. The word boundaries are defined by the behavior of QTextLayout::SkipWords cursor mode.

Definition at line 649 of file qwidgetlinecontrol.cpp.

◆ setAccessibleObject()

void QWidgetLineControl::setAccessibleObject ( QObject * object )

inline

Definition at line 85 of file qwidgetlinecontrol_p.h.

◆ setBlinkingCursorEnabled()

void QWidgetLineControl::setBlinkingCursorEnabled ( bool enable )

Definition at line 1489 of file qwidgetlinecontrol.cpp.

◆ setCancelText()

void QWidgetLineControl::setCancelText ( const QString & text )

inline

Definition at line 351 of file qwidgetlinecontrol_p.h.

◆ setCursorMoveStyle()

void QWidgetLineControl::setCursorMoveStyle ( Qt::CursorMoveStyle style )

inline

Definition at line 168 of file qwidgetlinecontrol_p.h.

◆ setCursorPosition()

void QWidgetLineControl::setCursorPosition ( int pos )

inline

Definition at line 281 of file qwidgetlinecontrol_p.h.

◆ setCursorWidth()

void QWidgetLineControl::setCursorWidth ( int value )

inline

Definition at line 165 of file qwidgetlinecontrol_p.h.

◆ setEchoMode()

void QWidgetLineControl::setEchoMode ( uint mode )

inline

Definition at line 244 of file qwidgetlinecontrol_p.h.

◆ setFont()

void QWidgetLineControl::setFont ( const QFont & font )

inline

Definition at line 339 of file qwidgetlinecontrol_p.h.

◆ setInputMask()

void QWidgetLineControl::setInputMask ( const QString & mask )

inline

Definition at line 298 of file qwidgetlinecontrol_p.h.

◆ setLayoutDirection()

void QWidgetLineControl::setLayoutDirection ( Qt::LayoutDirection direction )

inline

Definition at line 331 of file qwidgetlinecontrol_p.h.

◆ setMaxLength()

void QWidgetLineControl::setMaxLength ( int maxLength )

inline

Definition at line 260 of file qwidgetlinecontrol_p.h.

◆ setModified()

void QWidgetLineControl::setModified ( bool modified )

inline

Definition at line 117 of file qwidgetlinecontrol_p.h.

◆ setPalette()

void QWidgetLineControl::setPalette ( const QPalette & p )

inline

Definition at line 354 of file qwidgetlinecontrol_p.h.

◆ setPasswordCharacter()

void QWidgetLineControl::setPasswordCharacter ( QChar character )

inline

Definition at line 321 of file qwidgetlinecontrol_p.h.

◆ setPasswordMaskDelay()

void QWidgetLineControl::setPasswordMaskDelay ( int delay )

inline

Definition at line 324 of file qwidgetlinecontrol_p.h.

◆ setPreeditArea()

void QWidgetLineControl::setPreeditArea	(	int	cursor,
		const QString &	text )

inline

Definition at line 308 of file qwidgetlinecontrol_p.h.

◆ setReadOnly()

void QWidgetLineControl::setReadOnly ( bool enable )

Definition at line 1480 of file qwidgetlinecontrol.cpp.

◆ setSelection()

void QWidgetLineControl::setSelection	(	int	start,
		int	length )

Sets length characters from the given start position as selected. The given start position must be within the current text for the line control. If length characters cannot be selected, then the selection will extend to the end of the current text.

Definition at line 278 of file qwidgetlinecontrol.cpp.

◆ setText()

void QWidgetLineControl::setText ( const QString & txt )

inline

Definition at line 215 of file qwidgetlinecontrol_p.h.

◆ setValidator()

void QWidgetLineControl::setValidator ( const QValidator * v )

inline

Definition at line 270 of file qwidgetlinecontrol_p.h.

◆ start()

int QWidgetLineControl::start ( ) const

inline

Definition at line 153 of file qwidgetlinecontrol_p.h.

◆ surroundingText()

QString QWidgetLineControl::surroundingText ( ) const

inline

Definition at line 227 of file qwidgetlinecontrol_p.h.

◆ text()

QString QWidgetLineControl::text ( ) const

inline

Definition at line 209 of file qwidgetlinecontrol_p.h.

◆ textAfterSelection()

QString QWidgetLineControl::textAfterSelection ( ) const

inline

Definition at line 131 of file qwidgetlinecontrol_p.h.

◆ textBeforeSelection()

QString QWidgetLineControl::textBeforeSelection ( ) const

inline

Definition at line 130 of file qwidgetlinecontrol_p.h.

◆ textChanged

void QWidgetLineControl::textChanged ( const QString & )

signal

◆ textEdited

void QWidgetLineControl::textEdited ( const QString & )

signal

◆ textLayout()

QTextLayout * QWidgetLineControl::textLayout ( ) const

inline

Definition at line 368 of file qwidgetlinecontrol_p.h.

◆ timerEvent()

void QWidgetLineControl::timerEvent ( QTimerEvent * event )

overrideprotectedvirtual

This event handler can be reimplemented in a subclass to receive timer events for the object.

QChronoTimer provides higher-level interfaces to the timer functionality, and also more general information about timers. The timer event is passed in the event parameter.

See also: startTimer(), killTimer(), event()

Reimplemented from QObject.

Definition at line 1530 of file qwidgetlinecontrol.cpp.

◆ undo()

void QWidgetLineControl::undo ( )

Undoes the previous operation.

Definition at line 258 of file qwidgetlinecontrol.cpp.

◆ updateCursorBlinking()

void QWidgetLineControl::updateCursorBlinking ( )

Definition at line 1504 of file qwidgetlinecontrol.cpp.

◆ updateMicroFocus

void QWidgetLineControl::updateMicroFocus ( )

signal

◆ updateNeeded

void QWidgetLineControl::updateNeeded ( const QRect & )

signal

◆ updatePasswordEchoEditing()

void QWidgetLineControl::updatePasswordEchoEditing ( bool editing )

Sets the password echo editing to editing. If password echo editing is true, then the text of the password is displayed even if the echo mode is set to QLineEdit::PasswordEchoOnEdit. Password echoing editing does not affect other echo modes.

Definition at line 355 of file qwidgetlinecontrol.cpp.

◆ validator()

const QValidator * QWidgetLineControl::validator ( ) const

inline

Definition at line 269 of file qwidgetlinecontrol_p.h.

◆ width()

int QWidgetLineControl::width ( ) const

inline

Definition at line 122 of file qwidgetlinecontrol_p.h.

◆ xToPos()

int QWidgetLineControl::xToPos	(	int	x,
		QTextLine::CursorPosition	betweenOrOn = QTextLine::CursorBetweenCharacters ) const

Returns the cursor position of the given x pixel value in relation to the displayed text. The given betweenOrOn specified what kind of cursor position is requested.

Definition at line 369 of file qwidgetlinecontrol.cpp.

◆ QLineEdit

friend class QLineEdit

friend

Definition at line 518 of file qwidgetlinecontrol_p.h.

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

qtbase/src/widgets/widgets/qwidgetlinecontrol_p.h (3f9569c505c0949efee336a83cb247e4e5a4658c)
qtbase/src/widgets/widgets/qwidgetlinecontrol.cpp (3f9569c505c0949efee336a83cb247e4e5a4658c)

Public Types

Signals

Public Member Functions

Protected Member Functions

Friends

Additional Inherited Members

Detailed Description

Member Enumeration Documentation

◆ DrawFlags

Constructor & Destructor Documentation

◆ QWidgetLineControl()

◆ ~QWidgetLineControl()

Member Function Documentation

◆ accepted

◆ accessibleObject()

◆ allSelected()

◆ anchorRect()

◆ ascent()

◆ backspace()

◆ cancelText()

◆ clear()

◆ clearUndo()

◆ commitPreedit()

◆ composeMode()

◆ copy()

◆ cursor()

◆ cursorBlinkStatus()

◆ cursorForward()

◆ cursorMoveStyle()

◆ cursorPosition()

◆ cursorPositionChanged

◆ cursorRect()

◆ cursorToX() [1/2]

◆ cursorToX() [2/2]

◆ cursorWidth()

◆ cursorWordBackward()

◆ cursorWordForward()

◆ del()

◆ deselect()

◆ displayText()

◆ displayTextChanged

◆ draw()

◆ echoMode()

◆ editingFinished

◆ end() [1/2]

◆ end() [2/2]

◆ fixup()

◆ hasAcceptableInput()

◆ hasSelectedText()

◆ height()

◆ home()

◆ inputMask()

◆ inputRejected

◆ inSelection()

◆ insert()

◆ isModified()

◆ isReadOnly()

◆ isRedoAvailable()

◆ isUndoAvailable()

◆ layoutDirection()

◆ maxLength()

◆ moveCursor()

◆ naturalTextWidth()

◆ nextMaskBlank()

◆ palette()

◆ passwordCharacter()

◆ passwordEchoEditing()

◆ passwordMaskDelay()

◆ paste()

◆ preeditAreaText()

◆ preeditCursor()

◆ prevMaskBlank()

◆ processInputMethodEvent()

◆ processKeyEvent()

◆ processShortcutOverrideEvent()

◆ rectForPos()

◆ redo()

◆ removeSelection()

◆ resetCursorBlinkTimer()

◆ resetInputContext