#include <klineedit.h>

Inheritance diagram for KLineEdit:

Public Slots
virtual void	clear ()

bool	passwordMode () const

void	rotateText (KCompletionBase::KeyBindingType type)

void	setCompletedItems (const QStringList &items, bool autoSuggest=true)

virtual void	setCompletedText (const QString &)

void	setPasswordMode (bool b=true)

virtual void	setReadOnly (bool)

void	setSqueezedText (const QString &text)

virtual void	setText (const QString &)

Signals
void	aboutToShowContextMenu (QMenu *menu)

void	clearButtonClicked ()

void	completion (const QString &)

void	completionBoxActivated (const QString &)

void	completionModeChanged (KGlobalSettings::Completion)

void	returnPressed (const QString &)

void	substringCompletion (const QString &)

void	textRotation (KCompletionBase::KeyBindingType)

QT_MOC_COMPAT void	userTextChanged (const QString &)

Public Member Functions
	KLineEdit (const QString &string, QWidget *parent=0)

	KLineEdit (QWidget *parent=0)

virtual	~KLineEdit ()

QSize	clearButtonUsedSize () const

QString	clickMessage () const

KCompletionBox *	completionBox (bool create=true)

virtual void	copy () const

void	doCompletion (const QString &txt)

bool	isClearButtonShown () const

bool	isContextMenuEnabled () const

bool	isSqueezedTextEnabled () const

QString	originalText () const

void	setClearButtonShown (bool show)

void	setClickMessage (const QString &msg)

void	setCompletionBox (KCompletionBox *box)

virtual void	setCompletionMode (KGlobalSettings::Completion mode)

void	setCompletionModeDisabled (KGlobalSettings::Completion mode, bool disable=true)

virtual void	setCompletionObject (KCompletion *, bool hsig=true)

virtual void	setContextMenuEnabled (bool showMenu)

void	setSqueezedTextEnabled (bool enable)

void	setTrapReturnKey (bool trap)

void	setUrl (const KUrl &url)

void	setUrlDropsEnabled (bool enable)

bool	trapReturnKey () const

bool	urlDropsEnabled () const

QString	userText () const

Public Member Functions inherited from QLineEdit
	QLineEdit (QWidget *parent)

	QLineEdit (const QString &contents, QWidget *parent)

	QLineEdit (const QString &contents, QWidget parent, const char name)

	QLineEdit (const QString &contents, const QString &inputMask, QWidget parent, const char name)

	QLineEdit (QWidget parent, const char name)

	~QLineEdit ()

Qt::Alignment	alignment () const

void	backspace ()

int	characterAt (int xpos, QChar *chr) const

void	clear ()

void	clearModified ()

void	clearValidator ()

QCompleter *	completer () const

void	copy () const

QMenu *	createStandardContextMenu ()

void	cursorBackward (bool mark, int steps)

void	cursorForward (bool mark, int steps)

void	cursorLeft (bool mark, int steps)

Qt::CursorMoveStyle	cursorMoveStyle () const

int	cursorPosition () const

int	cursorPositionAt (const QPoint &pos)

void	cursorPositionChanged (int old, int new)

void	cursorRight (bool mark, int steps)

void	cursorWordBackward (bool mark)

void	cursorWordForward (bool mark)

void	cut ()

void	del ()

void	deselect ()

QString	displayText () const

bool	dragEnabled () const

EchoMode	echoMode () const

bool	edited () const

void	editingFinished ()

void	end (bool mark)

bool	frame () const

bool	getSelection (int start, int end)

void	getTextMargins (int left, int top, int right, int bottom) const

bool	hasAcceptableInput () const

bool	hasFrame () const

bool	hasMarkedText () const

bool	hasSelectedText () const

void	home (bool mark)

QString	inputMask () const

virtual QVariant	inputMethodQuery (Qt::InputMethodQuery property) const

void	insert (const QString &newText)

bool	isModified () const

bool	isReadOnly () const

bool	isRedoAvailable () const

bool	isUndoAvailable () const

void	lostFocus ()

int	margin () const

QString	markedText () const

int	maxLength () const

virtual QSize	minimumSizeHint () const

void	paste ()

QString	placeholderText () const

void	redo ()

void	returnPressed ()

void	selectAll ()

QString	selectedText () const

void	selectionChanged ()

int	selectionStart () const

void	setAlignment (QFlags< Qt::AlignmentFlag > flag)

void	setCompleter (QCompleter *c)

void	setCursorMoveStyle (Qt::CursorMoveStyle style)

void	setCursorPosition (int)

void	setDragEnabled (bool b)

void	setEchoMode (EchoMode)

void	setEdited (bool on)

void	setFrame (bool)

void	setInputMask (const QString &inputMask)

void	setMargin (int margin)

void	setMaxLength (int)

void	setModified (bool)

void	setPlaceholderText (const QString &)

void	setReadOnly (bool)

void	setSelection (int start, int length)

void	setText (const QString &)

void	setTextMargins (const QMargins &margins)

void	setTextMargins (int left, int top, int right, int bottom)

void	setValidator (const QValidator *v)

virtual QSize	sizeHint () const

QString	text () const

void	textChanged (const QString &text)

void	textEdited (const QString &text)

QMargins	textMargins () const

void	undo ()

bool	validateAndSet (const QString &newText, int newPos, int newMarkAnchor, int newMarkDrag)

const QValidator *	validator () const

Public Member Functions inherited from QWidget
	QWidget (QWidget *parent, QFlags< Qt::WindowType > f)

	QWidget (QWidget parent, const char name, QFlags< Qt::WindowType > f)

	~QWidget ()

bool	acceptDrops () const

QString	accessibleDescription () const

QString	accessibleName () const

QList< QAction * >	actions () const

void	activateWindow ()

void	addAction (QAction *action)

void	addActions (QList< QAction * > actions)

void	adjustSize ()

bool	autoFillBackground () const

Qt::BackgroundMode	backgroundMode () const

QPoint	backgroundOffset () const

BackgroundOrigin	backgroundOrigin () const

QPalette::ColorRole	backgroundRole () const

QSize	baseSize () const

QString	caption () const

QWidget *	childAt (int x, int y, bool includeThis) const

QWidget *	childAt (const QPoint &p, bool includeThis) const

QWidget *	childAt (int x, int y) const

QWidget *	childAt (const QPoint &p) const

QRect	childrenRect () const

QRegion	childrenRegion () const

void	clearFocus ()

void	clearMask ()

bool	close (bool alsoDelete)

bool	close ()

QColorGroup	colorGroup () const

void	constPolish () const

QMargins	contentsMargins () const

QRect	contentsRect () const

Qt::ContextMenuPolicy	contextMenuPolicy () const

QCursor	cursor () const

void	customContextMenuRequested (const QPoint &pos)

void	drawText (const QPoint &p, const QString &s)

void	drawText (int x, int y, const QString &s)

WId	effectiveWinId () const

void	ensurePolished () const

void	erase ()

void	erase (const QRect &rect)

void	erase (const QRegion &rgn)

void	erase (int x, int y, int w, int h)

Qt::FocusPolicy	focusPolicy () const

QWidget *	focusProxy () const

QWidget *	focusWidget () const

const QFont &	font () const

QFontInfo	fontInfo () const

QFontMetrics	fontMetrics () const

QPalette::ColorRole	foregroundRole () const

QRect	frameGeometry () const

QSize	frameSize () const

const QRect &	geometry () const

void	getContentsMargins (int left, int top, int right, int bottom) const

virtual HDC	getDC () const

void	grabGesture (Qt::GestureType gesture, QFlags< Qt::GestureFlag > flags)

void	grabKeyboard ()

void	grabMouse ()

void	grabMouse (const QCursor &cursor)

int	grabShortcut (const QKeySequence &key, Qt::ShortcutContext context)

QGraphicsEffect *	graphicsEffect () const

QGraphicsProxyWidget *	graphicsProxyWidget () const

bool	hasEditFocus () const

bool	hasFocus () const

bool	hasMouse () const

bool	hasMouseTracking () const

int	height () const

virtual int	heightForWidth (int w) const

void	hide ()

const QPixmap *	icon () const

void	iconify ()

QString	iconText () const

QInputContext *	inputContext ()

Qt::InputMethodHints	inputMethodHints () const

void	insertAction (QAction before, QAction action)

void	insertActions (QAction before, QList< QAction > actions)

bool	isActiveWindow () const

bool	isAncestorOf (const QWidget *child) const

bool	isDesktop () const

bool	isDialog () const

bool	isEnabled () const

bool	isEnabledTo (QWidget *ancestor) const

bool	isEnabledToTLW () const

bool	isFullScreen () const

bool	isHidden () const

bool	isInputMethodEnabled () const

bool	isMaximized () const

bool	isMinimized () const

bool	isModal () const

bool	isPopup () const

bool	isShown () const

bool	isTopLevel () const

bool	isUpdatesEnabled () const

bool	isVisible () const

bool	isVisibleTo (QWidget *ancestor) const

bool	isVisibleToTLW () const

bool	isWindow () const

bool	isWindowModified () const

QLayout *	layout () const

Qt::LayoutDirection	layoutDirection () const

QLocale	locale () const

void	lower ()

Qt::HANDLE	macCGHandle () const

Qt::HANDLE	macQDHandle () const

QPoint	mapFrom (QWidget *parent, const QPoint &pos) const

QPoint	mapFromGlobal (const QPoint &pos) const

QPoint	mapFromParent (const QPoint &pos) const

QPoint	mapTo (QWidget *parent, const QPoint &pos) const

QPoint	mapToGlobal (const QPoint &pos) const

QPoint	mapToParent (const QPoint &pos) const

QRegion	mask () const

int	maximumHeight () const

QSize	maximumSize () const

int	maximumWidth () const

int	minimumHeight () const

QSize	minimumSize () const

int	minimumWidth () const

void	move (int x, int y)

void	move (const QPoint &)

QWidget *	nativeParentWidget () const

QWidget *	nextInFocusChain () const

QRect	normalGeometry () const

void	overrideWindowFlags (QFlags< Qt::WindowType > flags)

bool	ownCursor () const

bool	ownFont () const

bool	ownPalette () const

virtual QPaintEngine *	paintEngine () const

const QPalette &	palette () const

QWidget *	parentWidget (bool sameWindow) const

QWidget *	parentWidget () const

QPlatformWindow *	platformWindow () const

QPlatformWindowFormat	platformWindowFormat () const

void	polish ()

QPoint	pos () const

QWidget *	previousInFocusChain () const

void	raise ()

void	recreate (QWidget *parent, QFlags< Qt::WindowType > f, const QPoint &p, bool showIt)

QRect	rect () const

virtual void	releaseDC (HDC hdc) const

void	releaseKeyboard ()

void	releaseMouse ()

void	releaseShortcut (int id)

void	removeAction (QAction *action)

void	render (QPaintDevice *target, const QPoint &targetOffset, const QRegion &sourceRegion, QFlags< QWidget::RenderFlag > renderFlags)

void	render (QPainter *painter, const QPoint &targetOffset, const QRegion &sourceRegion, QFlags< QWidget::RenderFlag > renderFlags)

void	repaint (int x, int y, int w, int h, bool b)

void	repaint (const QRegion &rgn, bool b)

void	repaint ()

void	repaint (int x, int y, int w, int h)

void	repaint (const QRegion &rgn)

void	repaint (bool b)

void	repaint (const QRect &rect)

void	repaint (const QRect &r, bool b)

void	reparent (QWidget *parent, QFlags< Qt::WindowType > f, const QPoint &p, bool showIt)

void	reparent (QWidget *parent, const QPoint &p, bool showIt)

void	resize (int w, int h)

void	resize (const QSize &)

bool	restoreGeometry (const QByteArray &geometry)

QByteArray	saveGeometry () const

void	scroll (int dx, int dy)

void	scroll (int dx, int dy, const QRect &r)

void	setAcceptDrops (bool on)

void	setAccessibleDescription (const QString &description)

void	setAccessibleName (const QString &name)

void	setActiveWindow ()

void	setAttribute (Qt::WidgetAttribute attribute, bool on)

void	setAutoFillBackground (bool enabled)

void	setBackgroundColor (const QColor &color)

void	setBackgroundMode (Qt::BackgroundMode widgetBackground, Qt::BackgroundMode paletteBackground)

void	setBackgroundOrigin (BackgroundOrigin background)

void	setBackgroundPixmap (const QPixmap &pixmap)

void	setBackgroundRole (QPalette::ColorRole role)

void	setBaseSize (const QSize &)

void	setBaseSize (int basew, int baseh)

void	setCaption (const QString &c)

void	setContentsMargins (int left, int top, int right, int bottom)

void	setContentsMargins (const QMargins &margins)

void	setContextMenuPolicy (Qt::ContextMenuPolicy policy)

void	setCursor (const QCursor &)

void	setDisabled (bool disable)

void	setEditFocus (bool enable)

void	setEnabled (bool)

void	setEraseColor (const QColor &color)

void	setErasePixmap (const QPixmap &pixmap)

void	setFixedHeight (int h)

void	setFixedSize (const QSize &s)

void	setFixedSize (int w, int h)

void	setFixedWidth (int w)

void	setFocus (Qt::FocusReason reason)

void	setFocus ()

void	setFocusPolicy (Qt::FocusPolicy policy)

void	setFocusProxy (QWidget *w)

void	setFont (const QFont &)

void	setFont (const QFont &f, bool b)

void	setForegroundRole (QPalette::ColorRole role)

void	setGeometry (int x, int y, int w, int h)

void	setGeometry (const QRect &)

void	setGraphicsEffect (QGraphicsEffect *effect)

void	setHidden (bool hidden)

void	setIcon (const QPixmap &i)

void	setIconText (const QString &it)

void	setInputContext (QInputContext *context)

void	setInputMethodEnabled (bool enabled)

void	setInputMethodHints (QFlags< Qt::InputMethodHint > hints)

void	setKeyCompression (bool b)

void	setLayout (QLayout *layout)

void	setLayoutDirection (Qt::LayoutDirection direction)

void	setLocale (const QLocale &locale)

void	setMask (const QBitmap &bitmap)

void	setMask (const QRegion &region)

void	setMaximumHeight (int maxh)

void	setMaximumSize (const QSize &)

void	setMaximumSize (int maxw, int maxh)

void	setMaximumWidth (int maxw)

void	setMinimumHeight (int minh)

void	setMinimumSize (int minw, int minh)

void	setMinimumSize (const QSize &)

void	setMinimumWidth (int minw)

void	setMouseTracking (bool enable)

void	setPalette (const QPalette &)

void	setPalette (const QPalette &p, bool b)

void	setPaletteBackgroundColor (const QColor &color)

void	setPaletteBackgroundPixmap (const QPixmap &pixmap)

void	setPaletteForegroundColor (const QColor &color)

void	setParent (QWidget *parent)

void	setParent (QWidget *parent, QFlags< Qt::WindowType > f)

void	setPlatformWindow (QPlatformWindow *window)

void	setPlatformWindowFormat (const QPlatformWindowFormat &format)

void	setShortcutAutoRepeat (int id, bool enable)

void	setShortcutEnabled (int id, bool enable)

void	setShown (bool shown)

void	setSizeIncrement (const QSize &)

void	setSizeIncrement (int w, int h)

void	setSizePolicy (QSizePolicy::Policy hor, QSizePolicy::Policy ver, bool hfw)

void	setSizePolicy (QSizePolicy::Policy horizontal, QSizePolicy::Policy vertical)

void	setSizePolicy (QSizePolicy)

void	setStatusTip (const QString &)

void	setStyle (QStyle *style)

QStyle *	setStyle (const QString &style)

void	setStyleSheet (const QString &styleSheet)

void	setToolTip (const QString &)

void	setUpdatesEnabled (bool enable)

void	setupUi (QWidget *widget)

virtual void	setVisible (bool visible)

void	setWhatsThis (const QString &)

void	setWindowFilePath (const QString &filePath)

void	setWindowFlags (QFlags< Qt::WindowType > type)

void	setWindowIcon (const QIcon &icon)

void	setWindowIconText (const QString &)

void	setWindowModality (Qt::WindowModality windowModality)

void	setWindowModified (bool)

void	setWindowOpacity (qreal level)

void	setWindowRole (const QString &role)

void	setWindowState (QFlags< Qt::WindowState > windowState)

void	setWindowSurface (QWindowSurface *surface)

void	setWindowTitle (const QString &)

void	show ()

void	showFullScreen ()

void	showMaximized ()

void	showMinimized ()

void	showNormal ()

QSize	size () const

QSize	sizeIncrement () const

QSizePolicy	sizePolicy () const

void	stackUnder (QWidget *w)

QString	statusTip () const

QStyle *	style () const

QString	styleSheet () const

bool	testAttribute (Qt::WidgetAttribute attribute) const

QString	toolTip () const

QWidget *	topLevelWidget () const

bool	underMouse () const

void	ungrabGesture (Qt::GestureType gesture)

void	unsetCursor ()

void	unsetFont ()

void	unsetLayoutDirection ()

void	unsetLocale ()

void	unsetPalette ()

void	update (const QRect &rect)

void	update (const QRegion &rgn)

void	update (int x, int y, int w, int h)

void	update ()

void	updateGeometry ()

bool	updatesEnabled () const

QRect	visibleRect () const

QRegion	visibleRegion () const

QString	whatsThis () const

int	width () const

QWidget *	window () const

QString	windowFilePath () const

Qt::WindowFlags	windowFlags () const

QIcon	windowIcon () const

QString	windowIconText () const

Qt::WindowModality	windowModality () const

qreal	windowOpacity () const

QString	windowRole () const

Qt::WindowStates	windowState () const

QWindowSurface *	windowSurface () const

QString	windowTitle () const

Qt::WindowType	windowType () const

WId	winId () const

int	x () const

const QX11Info &	x11Info () const

Qt::HANDLE	x11PictureHandle () const

int	y () const

Public Member Functions inherited from QObject
	QObject (QObject *parent)

	QObject (QObject parent, const char name)

virtual	~QObject ()

bool	blockSignals (bool block)

QObject *	child (const char objName, const char inheritsClass, bool recursiveSearch) const

const QObjectList &	children () const

const char *	className () const

bool	connect (const QObject sender, const char signal, const char *method, Qt::ConnectionType type) const

void	deleteLater ()

void	destroyed (QObject *obj)

bool	disconnect (const QObject receiver, const char method)

bool	disconnect (const char signal, const QObject receiver, const char *method)

void	dumpObjectInfo ()

void	dumpObjectTree ()

QList< QByteArray >	dynamicPropertyNames () const

virtual bool	eventFilter (QObject watched, QEvent event)

T	findChild (const QString &name) const

QList< T >	findChildren (const QRegExp &regExp) const

QList< T >	findChildren (const QString &name) const

bool	inherits (const char *className) const

void	insertChild (QObject *object)

void	installEventFilter (QObject *filterObj)

bool	isA (const char *className) const

bool	isWidgetType () const

void	killTimer (int id)

virtual const QMetaObject *	metaObject () const

void	moveToThread (QThread *targetThread)

const char *	name () const

const char *	name (const char *defaultName) const

QString	objectName () const

QObject *	parent () const

QVariant	property (const char *name) const

void	removeChild (QObject *object)

void	removeEventFilter (QObject *obj)

void	setName (const char *name)

void	setObjectName (const QString &name)

void	setParent (QObject *parent)

bool	setProperty (const char *name, const QVariant &value)

bool	signalsBlocked () const

int	startTimer (int interval)

QThread *	thread () const

Public Member Functions inherited from QPaintDevice
virtual	~QPaintDevice ()

int	colorCount () const

int	depth () const

int	height () const

int	heightMM () const

int	logicalDpiX () const

int	logicalDpiY () const

int	numColors () const

virtual QPaintEngine *	paintEngine () const =0

bool	paintingActive () const

int	physicalDpiX () const

int	physicalDpiY () const

int	width () const

int	widthMM () const

int	x11Cells () const

Qt::HANDLE	x11Colormap () const

bool	x11DefaultColormap () const

bool	x11DefaultVisual () const

int	x11Depth () const

Display *	x11Display () const

int	x11Screen () const

void *	x11Visual () const

Public Member Functions inherited from KCompletionBase
	KCompletionBase ()

virtual	~KCompletionBase ()

KGlobalSettings::Completion	completionMode () const

KCompletion *	completionObject (bool hsig=true)

KCompletion *	compObj () const

bool	emitSignals () const

KShortcut	getKeyBinding (KeyBindingType item) const

bool	handleSignals () const

bool	isCompletionObjectAutoDeleted () const

void	setAutoDeleteCompletionObject (bool autoDelete)

virtual void	setCompletedItems (const QStringList &items, bool autoSuggest=true)=0

virtual void	setCompletedText (const QString &text)=0

void	setEnableSignals (bool enable)

virtual void	setHandleSignals (bool handle)

bool	setKeyBinding (KeyBindingType item, const KShortcut &key)

void	useGlobalKeyBindings ()

Protected Slots
virtual void	makeCompletion (const QString &)

void	userCancelled (const QString &cancelText)

Protected Member Functions
bool	autoSuggest () const

virtual void	contextMenuEvent (QContextMenuEvent *)

virtual void	create (WId=0, bool initializeWindow=true, bool destroyOldWindow=true)

QMenu *	createStandardContextMenu ()

virtual void	dropEvent (QDropEvent *)

virtual bool	event (QEvent *)

virtual void	focusInEvent (QFocusEvent *ev)

virtual void	focusOutEvent (QFocusEvent *ev)

virtual void	keyPressEvent (QKeyEvent *)

virtual void	mouseDoubleClickEvent (QMouseEvent *)

virtual void	mousePressEvent (QMouseEvent *)

virtual void	mouseReleaseEvent (QMouseEvent *)

virtual void	paintEvent (QPaintEvent *ev)

virtual void	resizeEvent (QResizeEvent *)

virtual void	setCompletedText (const QString &, bool)

void	setUserSelection (bool userSelection)

Protected Member Functions inherited from QLineEdit
virtual void	changeEvent (QEvent *ev)

QRect	cursorRect () const

virtual void	dragEnterEvent (QDragEnterEvent *e)

virtual void	dragLeaveEvent (QDragLeaveEvent *e)

virtual void	dragMoveEvent (QDragMoveEvent *e)

void	initStyleOption (QStyleOptionFrame *option) const

virtual void	inputMethodEvent (QInputMethodEvent *e)

virtual void	mouseMoveEvent (QMouseEvent *e)

void	repaintArea (int a, int b)

Protected Member Functions inherited from QWidget
virtual void	actionEvent (QActionEvent *event)

virtual void	closeEvent (QCloseEvent *event)

void	create (WId window, bool initializeWindow, bool destroyOldWindow)

void	destroy (bool destroyWindow, bool destroySubWindows)

virtual void	enterEvent (QEvent *event)

bool	focusNextChild ()

virtual bool	focusNextPrevChild (bool next)

bool	focusPreviousChild ()

virtual void	hideEvent (QHideEvent *event)

virtual void	keyReleaseEvent (QKeyEvent *event)

virtual void	languageChange ()

virtual void	leaveEvent (QEvent *event)

virtual bool	macEvent (EventHandlerCallRef caller, EventRef event)

virtual int	metric (PaintDeviceMetric m) const

virtual void	moveEvent (QMoveEvent *event)

virtual bool	qwsEvent (QWSEvent *event)

void	resetInputContext ()

virtual void	showEvent (QShowEvent *event)

virtual void	tabletEvent (QTabletEvent *event)

void	updateMicroFocus ()

virtual void	wheelEvent (QWheelEvent *event)

virtual bool	winEvent (MSG message, long result)

virtual bool	x11Event (XEvent *event)

Protected Member Functions inherited from QObject
bool	checkConnectArgs (const char signal, const QObject object, const char *method)

virtual void	childEvent (QChildEvent *event)

virtual void	connectNotify (const char *signal)

virtual void	customEvent (QEvent *event)

virtual void	disconnectNotify (const char *signal)

int	receivers (const char *signal) const

QObject *	sender () const

int	senderSignalIndex () const

virtual void	timerEvent (QTimerEvent *event)

Protected Member Functions inherited from QPaintDevice
	QPaintDevice ()

Protected Member Functions inherited from KCompletionBase
KCompletionBase *	delegate () const

KeyBindingMap	getKeyBindings () const

void	setDelegate (KCompletionBase *delegate)

virtual void	virtual_hook (int id, void *data)

Properties
QString	clickMessage

bool	contextMenuEnabled

bool	passwordMode

bool	showClearButton

bool	squeezedTextEnabled

bool	trapEnterKeyEvent

bool	urlDropsEnabled

Properties inherited from QLineEdit
	acceptableInput

	alignment

	cursorMoveStyle

	cursorPosition

	displayText

	dragEnabled

	echoMode

	frame

	hasSelectedText

	inputMask

	maxLength

	modified

	placeholderText

	readOnly

	redoAvailable

	selectedText

	text

	undoAvailable

Properties inherited from QWidget
	acceptDrops

	accessibleDescription

	accessibleName

	autoFillBackground

	baseSize

	childrenRect

	childrenRegion

	contextMenuPolicy

	cursor

	enabled

	focus

	focusPolicy

	font

	frameGeometry

	frameSize

	fullScreen

	geometry

	height

	inputMethodHints

	isActiveWindow

	layoutDirection

	locale

	maximized

	maximumHeight

	maximumSize

	maximumWidth

	minimized

	minimumHeight

	minimumSize

	minimumSizeHint

	minimumWidth

	modal

	mouseTracking

	normalGeometry

	palette

	pos

	rect

	size

	sizeHint

	sizeIncrement

	sizePolicy

	statusTip

	styleSheet

	toolTip

	updatesEnabled

	visible

	whatsThis

	width

	windowFilePath

	windowFlags

	windowIcon

	windowIconText

	windowModality

	windowModified

	windowOpacity

	windowTitle

	x

	y

Properties inherited from QObject
	objectName

Additional Inherited Members
Public Types inherited from KCompletionBase
typedef QMap< KeyBindingType, KShortcut >	KeyBindingMap

enum	KeyBindingType { TextCompletion, PrevCompletionMatch, NextCompletionMatch, SubstringCompletion }

Static Public Member Functions inherited from QWidget
QWidget *	find (WId id)

QWidget *	keyboardGrabber ()

QWidget *	mouseGrabber ()

void	setTabOrder (QWidget first, QWidget second)

QWidgetMapper *	wmapper ()

Static Public Member Functions inherited from QObject
bool	connect (const QObject sender, const char signal, const QObject receiver, const char method, Qt::ConnectionType type)

bool	connect (const QObject sender, const QMetaMethod &signal, const QObject receiver, const QMetaMethod &method, Qt::ConnectionType type)

bool	disconnect (const QObject sender, const char signal, const QObject receiver, const char method)

bool	disconnect (const QObject sender, const QMetaMethod &signal, const QObject receiver, const QMetaMethod &method)

QString	tr (const char sourceText, const char disambiguation, int n)

QString	trUtf8 (const char sourceText, const char disambiguation, int n)

Static Public Member Functions inherited from QPaintDevice
int	x11AppCells (int screen)

Qt::HANDLE	x11AppColormap (int screen)

bool	x11AppDefaultColormap (int screen)

bool	x11AppDefaultVisual (int screen)

int	x11AppDepth (int screen)

Display *	x11AppDisplay ()

int	x11AppDpiX (int screen)

int	x11AppDpiY (int screen)

Qt::HANDLE	x11AppRootWindow (int screen)

int	x11AppScreen ()

void *	x11AppVisual (int screen)

void	x11SetAppDpiX (int dpi, int screen)

void	x11SetAppDpiY (int dpi, int screen)

Public Attributes inherited from QWidget
typedef	RenderFlags

Static Protected Member Functions inherited from QObject
QByteArray	normalizeSignalSlot (const char *signalSlot)

Detailed Description

An enhanced QLineEdit widget for inputting text.

Detail
This widget inherits from QLineEdit and implements the following additional functionalities: a completion object that provides both automatic and manual text completion as well as multiple match iteration features, configurable key-bindings to activate these features and a popup-menu item that can be used to allow the user to set text completion modes on the fly based on their preference.

To support these new features KLineEdit also emits a few more additional signals. These are: completion( const QString& ), textRotation( KeyBindingType ), and returnPressed( const QString& ). The completion signal can be connected to a slot that will assist the user in filling out the remaining text. The text rotation signal is intended to be used to iterate through the list of all possible matches whenever there is more than one match for the entered text. The returnPressed( const QString& ) signals are the same as QLineEdit's except it provides the current text in the widget as its argument whenever appropriate.

This widget by default creates a completion object when you invoke the completionObject( bool ) member function for the first time or use setCompletionObject( KCompletion*, bool ) to assign your own completion object. Additionally, to make this widget more functional, KLineEdit will by default handle the text rotation and completion events internally when a completion object is created through either one of the methods mentioned above. If you do not need this functionality, simply use KCompletionBase::setHandleSignals( bool ) or set the boolean parameter in the above functions to false.

The default key-bindings for completion and rotation is determined from the global settings in KStandardShortcut. These values, however, can be overridden locally by invoking KCompletionBase::setKeyBinding(). The values can easily be reverted back to the default setting, by simply calling useGlobalSettings(). An alternate method would be to default individual key-bindings by using setKeyBinding() with the default second argument.

If EchoMode for this widget is set to something other than QLineEdit::Normal, the completion mode will always be defaulted to KGlobalSettings::CompletionNone. This is done purposefully to guard against protected entries such as passwords being cached in KCompletion's list. Hence, if the EchoMode is not QLineEdit::Normal, the completion mode is automatically disabled.

A read-only KLineEdit will have the same background color as a disabled KLineEdit, but its foreground color will be the one used for the read-write mode. This differs from QLineEdit's implementation and is done to give visual distinction between the three different modes: disabled, read-only, and read-write.

KLineEdit has also a password mode which depends of globals KDE settings. Use KLineEdit::setPasswordMode instead of QLineEdit::echoMode property to have a password field.

Usage
To enable the basic completion feature:

KLineEdit *edit = new KLineEdit( this );
KCompletion *comp = edit->completionObject();
// Connect to the return pressed signal - optional
connect(edit,SIGNAL(returnPressed(const QString&)),comp,SLOT(addItem(const QString&)));

To use a customized completion objects or your own completion object:

KLineEdit *edit = new KLineEdit( this );
KUrlCompletion *comp = new KUrlCompletion();
edit->setCompletionObject( comp );
// Connect to the return pressed signal - optional
connect(edit,SIGNAL(returnPressed(const QString&)),comp,SLOT(addItem(const QString&)));

Note if you specify your own completion object you have to either delete it when you don't need it anymore, or you can tell KLineEdit to delete it for you:

edit->setAutoDeleteCompletionObject( true );

Miscellaneous function calls :

// Tell the widget to not handle completion and iteration automatically.
edit->setHandleSignals( false );
// Set your own key-bindings for a text completion mode.
edit->setKeyBinding( KCompletionBase::TextCompletion, Qt::End );
// Hide the context (popup) menu
edit->setContextMenuPolicy( Qt::NoContextMenu );
// Default the key-bindings back to the default system settings.
edit->useGlobalKeyBindings();

KDE Line Edit Widgets with clear-button and clickMessage

Author: Dawit Alemayehu adawi.nosp@m.t@kd.nosp@m.e.org

Definition at line 149 of file klineedit.h.

Constructor & Destructor Documentation

KLineEdit::KLineEdit	(	const QString &	string,
		QWidget *	parent = `0`
	)

explicit

Constructs a KLineEdit object with a default text, a parent, and a name.

Parameters

string	Text to be shown in the edit widget.
parent	The parent widget of the line edit.

Definition at line 232 of file klineedit.cpp.

KLineEdit::KLineEdit ( QWidget * parent = 0 )

explicit

Constructs a line edit.

Parameters

parent The parent widget of the line edit.

Definition at line 238 of file klineedit.cpp.

KLineEdit::~KLineEdit ( )

virtual

Destructor.

Definition at line 245 of file klineedit.cpp.

Member Function Documentation

void KLineEdit::aboutToShowContextMenu ( QMenu * menu )

signal

Emitted before the context menu is displayed.

The signal allows you to add your own entries into the the context menu that is created on demand.

NOTE: Do not store the pointer to the QMenu provided through since it is created and deleted on demand.

Parameters

p	the context menu about to be displayed

bool KLineEdit::autoSuggest ( ) const

protected

Whether in current state text should be auto-suggested.

Definition at line 1726 of file klineedit.cpp.

void KLineEdit::clear ( )

virtualslot

Reimplemented to workaround a buggy QLineEdit::clear() (changing the clipboard to the text we just had in the lineedit)

Definition at line 1698 of file klineedit.cpp.

void KLineEdit::clearButtonClicked ( )

signal

Emitted when the user clicked on the clear button.

QSize KLineEdit::clearButtonUsedSize ( ) const

Returns: the size used by the clear button

Since: KDE 4.1

Definition at line 315 of file klineedit.cpp.

QString KLineEdit::clickMessage ( ) const

Returns: the message set with setClickMessage

void KLineEdit::completion ( const QString & )

signal

Emitted when the completion key is pressed.

Please note that this signal is not emitted if the completion mode is set to CompletionNone or EchoMode is normal.

KCompletionBox * KLineEdit::completionBox ( bool create = true )

Returns: the completion-box, that is used in completion mode KGlobalSettings::CompletionPopup. This method will create a completion-box if none is there, yet.

Parameters

create Set this to false if you don't want the box to be created i.e. to test if it is available.

Definition at line 1629 of file klineedit.cpp.

void KLineEdit::completionBoxActivated ( const QString & )

signal

Emitted whenever the completion box is activated.

void KLineEdit::completionModeChanged ( KGlobalSettings::Completion )

signal

Emitted when the user changed the completion mode by using the popupmenu.

void KLineEdit::contextMenuEvent ( QContextMenuEvent * e )

protectedvirtual

Re-implemented for internal reasons.

API not affected.

See QLineEdit::contextMenuEvent().

Reimplemented from QLineEdit.

Reimplemented in KTreeWidgetSearchLine.

Definition at line 1261 of file klineedit.cpp.

void KLineEdit::copy ( ) const

virtual

Reimplemented for internal reasons, the API is not affected.

Definition at line 657 of file klineedit.cpp.

void KLineEdit::create	(	WId	id = `0`,
		bool	initializeWindow = `true`,
		bool	destroyOldWindow = `true`
	)

protectedvirtual

Reimplemented for internal reasons, the API is not affected.

Definition at line 1655 of file klineedit.cpp.

QMenu * KLineEdit::createStandardContextMenu ( )

protected

Re-implemented for internal reasons.

API not affected.

See QLineEdit::createStandardContextMenu().

Definition at line 1180 of file klineedit.cpp.

void KLineEdit::doCompletion ( const QString & txt )

Do completion now.

This is called automatically when typing a key for instance. Emits completion() and/or calls makeCompletion(), depending on emitSignals and handleSignals.

Since: 4.2.1

Definition at line 1860 of file klineedit.cpp.

void KLineEdit::dropEvent ( QDropEvent * e )

protectedvirtual

Re-implemented to handle URI drops.

See QLineEdit::dropEvent().

Reimplemented from QLineEdit.

Definition at line 1321 of file klineedit.cpp.

bool KLineEdit::event ( QEvent * ev )

protectedvirtual

Re-implemented for internal reasons.

API not affected.

Reimplemented from QLineEdit.

Reimplemented in KTreeWidgetSearchLine, and KListWidgetSearchLine.

Definition at line 1358 of file klineedit.cpp.

void KLineEdit::focusInEvent ( QFocusEvent * ev )

protectedvirtual

Reimplemented from QLineEdit.

Definition at line 1805 of file klineedit.cpp.

void KLineEdit::focusOutEvent ( QFocusEvent * ev )

protectedvirtual

Reimplemented from QLineEdit.

Definition at line 1810 of file klineedit.cpp.

bool KLineEdit::isClearButtonShown ( ) const

Returns: whether or not the clear button is shown

Definition at line 310 of file klineedit.cpp.

bool KLineEdit::isContextMenuEnabled ( ) const

Returns true when the context menu is enabled.

Deprecated:: use contextMenuPolicy

Definition at line 1830 of file klineedit.cpp.

bool KLineEdit::isSqueezedTextEnabled ( ) const

Returns true if text squeezing is enabled.

This is only valid when the widget is in read-only mode.

Definition at line 564 of file klineedit.cpp.

void KLineEdit::keyPressEvent ( QKeyEvent * e )

protectedvirtual

Re-implemented for internal reasons.

API not affected.

See QLineEdit::keyPressEvent().

Reimplemented from QLineEdit.

Reimplemented in KRestrictedLine.

Definition at line 702 of file klineedit.cpp.

void KLineEdit::makeCompletion ( const QString & text )

protectedvirtualslot

Completes the remaining text with a matching one from a given list.

Definition at line 482 of file klineedit.cpp.

void KLineEdit::mouseDoubleClickEvent ( QMouseEvent * e )

protectedvirtual

Re-implemented for internal reasons.

API not affected.

See QWidget::mouseDoubleClickEvent().

Reimplemented from QLineEdit.

Definition at line 1102 of file klineedit.cpp.

void KLineEdit::mousePressEvent ( QMouseEvent * e )

protectedvirtual

Re-implemented for internal reasons.

API not affected.

See QLineEdit::mousePressEvent().

Reimplemented from QLineEdit.

Definition at line 1113 of file klineedit.cpp.

void KLineEdit::mouseReleaseEvent ( QMouseEvent * e )

protectedvirtual

Re-implemented for internal reasons.

API not affected.

See QLineEdit::mouseReleaseEvent().

Reimplemented from QLineEdit.

Definition at line 1144 of file klineedit.cpp.

QString KLineEdit::originalText ( ) const

Returns the original text if text squeezing is enabled.

If the widget is not in "read-only" mode, this function returns the same thing as QLineEdit::text().

See also: QLineEdit

Definition at line 1713 of file klineedit.cpp.

void KLineEdit::paintEvent ( QPaintEvent * ev )

protectedvirtual

Reimplemented from QLineEdit.

Definition at line 1731 of file klineedit.cpp.

bool KLineEdit::passwordMode ( ) const

slot

Returns: returns true if the lineedit is set to password mode echoing

void KLineEdit::resizeEvent ( QResizeEvent * ev )

protectedvirtual

Re-implemented for internal reasons.

API not affected.

See QLineEdit::resizeEvent().

Reimplemented from QWidget.

Definition at line 692 of file klineedit.cpp.

void KLineEdit::returnPressed ( const QString & )

signal

Emitted when the user presses the return key.

The argument is the current text. Note that this signal is not emitted if the widget's EchoMode is set to QLineEdit::EchoMode.

void KLineEdit::rotateText ( KCompletionBase::KeyBindingType type )

slot

Iterates through all possible matches of the completed text or the history list.

This function simply iterates over all possible matches in case multiple matches are found as a result of a text completion request. It will have no effect if only a single match is found.

Parameters

type	The key-binding invoked.

Definition at line 461 of file klineedit.cpp.

void KLineEdit::setClearButtonShown ( bool show )

This makes the line edit display an icon on one side of the line edit which, when clicked, clears the contents of the line edit.

This is useful for such things as location or search bars.

Definition at line 284 of file klineedit.cpp.

void KLineEdit::setClickMessage ( const QString & msg )

This makes the line edit display a grayed-out hinting text as long as the user didn't enter any text.

It is often used as indication about the purpose of the line edit.

Definition at line 1815 of file klineedit.cpp.

void KLineEdit::setCompletedItems	(	const QStringList &	items,
		bool	autoSuggest = `true`
	)

slot

Same as the above function except it allows you to temporarily turn off text completion in CompletionPopupAuto mode.

Parameters

items	list of completion matches to be shown in the completion box.
autoSuggest	true if you want automatic text completion (suggestion) enabled.

Definition at line 1567 of file klineedit.cpp.

void KLineEdit::setCompletedText ( const QString & text )

virtualslot

See KCompletionBase::setCompletedText.

Definition at line 451 of file klineedit.cpp.

void KLineEdit::setCompletedText	(	const QString &	t,
		bool	marked
	)

protectedvirtual

This function simply sets the lineedit text and highlights the text appropriately if the boolean value is set to true.

Parameters

text
marked

Definition at line 432 of file klineedit.cpp.

void KLineEdit::setCompletionBox ( KCompletionBox * box )

Set the completion-box to be used in completion mode KGlobalSettings::CompletionPopup.

This will do nothing if a completion-box already exists.

Parameters

box	The KCompletionBox to set

Definition at line 1431 of file klineedit.cpp.

void KLineEdit::setCompletionMode ( KGlobalSettings::Completion mode )

virtual

Re-implemented from KCompletionBase for internal reasons.

This function is re-implemented in order to make sure that the EchoMode is acceptable before we set the completion mode.

See KCompletionBase::setCompletionMode

Reimplemented from KCompletionBase.

Definition at line 400 of file klineedit.cpp.

void KLineEdit::setCompletionModeDisabled	(	KGlobalSettings::Completion	mode,
		bool	disable = `true`
	)

Disables completion modes by makeing them non-checkable.

The context menu allows to change the completion mode. This method allows to disable some modes.

Definition at line 427 of file klineedit.cpp.

void KLineEdit::setCompletionObject	(	KCompletion *	comp,
		bool	hsig = `true`
	)

virtual

Reimplemented for internal reasons, the API is not affected.

Reimplemented from KCompletionBase.

Definition at line 1640 of file klineedit.cpp.

void KLineEdit::setContextMenuEnabled ( bool showMenu )

virtual

Enables/disables the popup (context) menu.

This method only works if this widget is editable, i.e. read-write and allows you to enable/disable the context menu. It does nothing if invoked for a none-editable combo-box.

By default, the context menu is created if this widget is editable. Call this function with the argument set to false to disable the popup menu.

Parameters

showMenu If true, show the context menu.

Deprecated:: use setContextMenuPolicy

Definition at line 1823 of file klineedit.cpp.

void KLineEdit::setPasswordMode ( bool b = true )

slot

set the line edit in password mode.

this change the EchoMode according to KDE preferences.

Parameters

b	true to set in password mode

Definition at line 1836 of file klineedit.cpp.

void KLineEdit::setReadOnly ( bool readOnly )

virtualslot

Sets the lineedit to read-only.

Similar to QLineEdit::setReadOnly but also takes care of the background color, and the clear button.

Definition at line 521 of file klineedit.cpp.

void KLineEdit::setSqueezedText ( const QString & text )

slot

Squeezes text into the line edit.

This can only be used with read-only line-edits.

Definition at line 553 of file klineedit.cpp.

void KLineEdit::setSqueezedTextEnabled ( bool enable )

Enable text squeezing whenever the supplied text is too long.

Only works for "read-only" mode.

Note that once text squeezing is enabled, QLineEdit::text() and QLineEdit::displayText() return the squeezed text. If you want the original text, use originalText.

See also: QLineEdit

Definition at line 559 of file klineedit.cpp.

void KLineEdit::setText ( const QString & text )

virtualslot

Re-implemented to enable text squeezing.

API is not affected.

Definition at line 569 of file klineedit.cpp.

void KLineEdit::setTrapReturnKey ( bool trap )

By default, KLineEdit recognizes Key_Return and Key_Enter and emits the returnPressed() signals, but it also lets the event pass, for example causing a dialog's default-button to be called.

Call this method with trap = true to make KLineEdit stop these events. The signals will still be emitted of course.

See also: trapReturnKey()

Definition at line 1416 of file klineedit.cpp.

void KLineEdit::setUrl ( const KUrl & url )

Sets url into the lineedit.

It uses KUrl::prettyUrl() so that the url is properly decoded for displaying.

Definition at line 1426 of file klineedit.cpp.

void KLineEdit::setUrlDropsEnabled ( bool enable )

Enables/Disables handling of URL drops.

If enabled and the user drops an URL, the decoded URL will be inserted. Otherwise the default behavior of QLineEdit is used, which inserts the encoded URL.

Parameters

enable If true, insert decoded URLs

Definition at line 1406 of file klineedit.cpp.

void KLineEdit::setUserSelection ( bool userSelection )

protected

Sets the widget in userSelection mode or in automatic completion selection mode.

This changes the colors of selections.

Definition at line 1661 of file klineedit.cpp.

void KLineEdit::substringCompletion ( const QString & )

signal

Emitted when the shortcut for substring completion is pressed.

void KLineEdit::textRotation ( KCompletionBase::KeyBindingType )

signal

Emitted when the text rotation key-bindings are pressed.

The argument indicates which key-binding was pressed. In KLineEdit's case this can be either one of two values: PrevCompletionMatch or NextCompletionMatch. See KCompletionBase::setKeyBinding for details.

Note that this signal is not emitted if the completion mode is set to KGlobalSettings::CompletionNone or echoMode() is not normal.

bool KLineEdit::trapReturnKey ( ) const

Returns: true if keyevents of Key_Return or Key_Enter will be stopped or if they will be propagated.

See also: setTrapReturnKey ()

Definition at line 1421 of file klineedit.cpp.

bool KLineEdit::urlDropsEnabled ( ) const

Returns true when decoded URL drops are enabled.

void KLineEdit::userCancelled ( const QString & cancelText )

protectedslot

Resets the current displayed text.

Call this function to revert a text completion if the user cancels the request. Mostly applies to popup completions.

Definition at line 1465 of file klineedit.cpp.

QString KLineEdit::userText ( ) const

Returns the text as given by the user (i.e.

not autocompleted) if the widget has autocompletion disabled, this function returns the same as QLineEdit::text().

Since: 4.2.2

Definition at line 1721 of file klineedit.cpp.

QT_MOC_COMPAT void KLineEdit::userTextChanged ( const QString & )

signal

Emitted when the text is changed NOT by the suggested autocompletion: either when the user is physically typing keys, or when the text is changed programmatically, for example, by calling setText().

But not when automatic completion changes the text temporarily.

Since: 4.2.2

Deprecated:: since 4.5. You probably want to connect to textEdited() instead, which is emitted whenever the text is actually changed by the user (by typing or accepting autocompletion), without side effects from suggested autocompletion either. userTextChanged isn't needed anymore.

Property Documentation

QString KLineEdit::clickMessage

readwrite

Definition at line 161 of file klineedit.h.

bool KLineEdit::contextMenuEnabled

readwrite

Definition at line 156 of file klineedit.h.

bool KLineEdit::passwordMode

readwrite

Definition at line 163 of file klineedit.h.

bool KLineEdit::showClearButton

readwrite

Definition at line 162 of file klineedit.h.

bool KLineEdit::squeezedTextEnabled

readwrite

Definition at line 160 of file klineedit.h.

bool KLineEdit::trapEnterKeyEvent

readwrite

Definition at line 159 of file klineedit.h.

bool KLineEdit::urlDropsEnabled

readwrite

Definition at line 158 of file klineedit.h.

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

KDEUI

Public Slots

Signals

Public Member Functions

Protected Slots

Protected Member Functions

Properties

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Property Documentation

KDEUI

kdelibs API Reference

Search