#include <kmainwindow.h>

Inheritance diagram for KMainWindow:

Public Slots
void	appHelpActivated (void)

virtual void	setCaption (const QString &caption)

virtual void	setCaption (const QString &caption, bool modified)

virtual void	setPlainCaption (const QString &caption)

void	setSettingsDirty ()

Public Member Functions
	KMainWindow (QWidget *parent=0, Qt::WindowFlags f=KDE_DEFAULT_WINDOWFLAGS)

virtual	~KMainWindow ()

virtual void	applyMainWindowSettings (const KConfigGroup &config, bool forceGlobal=false)

KConfigGroup	autoSaveConfigGroup () const

QString	autoSaveGroup () const

bool	autoSaveSettings () const

KMenu *	customHelpMenu (bool showWhatsThis=true)

QString	dbusName () const

bool	hasMenuBar ()

KMenu *	helpMenu (const QString &aboutAppText=QString(), bool showWhatsThis=true)

void	ignoreInitialGeometry ()

bool	initialGeometrySet () const

KMenuBar *	menuBar ()

void	resetAutoSaveSettings ()

bool	restore (int number, bool show=true)

void	saveMainWindowSettings (const KConfigGroup &config)

void	setAutoSaveSettings (const QString &groupName=QLatin1String("MainWindow"), bool saveWindowSize=true)

void	setAutoSaveSettings (const KConfigGroup &group, bool saveWindowSize=true)

KStatusBar *	statusBar ()

KToolBar *	toolBar (const QString &name=QString())

QList< KToolBar * >	toolBars () const

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

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

	~QMainWindow ()

void	addDockWidget (Qt::DockWidgetArea area, QDockWidget *dockwidget)

void	addDockWidget (Qt::DockWidgetArea area, QDockWidget *dockwidget, Qt::Orientation orientation)

void	addToolBar (Qt::ToolBarArea area, QToolBar *toolbar)

void	addToolBar (QToolBar *toolbar)

QToolBar *	addToolBar (const QString &title)

void	addToolBarBreak (Qt::ToolBarArea area)

QWidget *	centralWidget () const

Qt::DockWidgetArea	corner (Qt::Corner corner) const

virtual QMenu *	createPopupMenu ()

DockOptions	dockOptions () const

Qt::DockWidgetArea	dockWidgetArea (QDockWidget *dockwidget) const

bool	documentMode () const

QSize	iconSize () const

void	iconSizeChanged (const QSize &iconSize)

void	insertToolBar (QToolBar before, QToolBar toolbar)

void	insertToolBarBreak (QToolBar *before)

bool	isAnimated () const

bool	isDockNestingEnabled () const

QMenuBar *	menuBar () const

QWidget *	menuWidget () const

void	removeDockWidget (QDockWidget *dockwidget)

void	removeToolBar (QToolBar *toolbar)

void	removeToolBarBreak (QToolBar *before)

bool	restoreDockWidget (QDockWidget *dockwidget)

bool	restoreState (const QByteArray &state, int version)

QByteArray	saveState (int version) const

void	setAnimated (bool enabled)

void	setCentralWidget (QWidget *widget)

void	setCorner (Qt::Corner corner, Qt::DockWidgetArea area)

void	setDockNestingEnabled (bool enabled)

void	setDockOptions (QFlags< QMainWindow::DockOption > options)

void	setDocumentMode (bool enabled)

void	setIconSize (const QSize &iconSize)

void	setMenuBar (QMenuBar *menuBar)

void	setMenuWidget (QWidget *menuBar)

void	setStatusBar (QStatusBar *statusbar)

void	setTabPosition (QFlags< Qt::DockWidgetArea > areas, QTabWidget::TabPosition tabPosition)

void	setTabShape (QTabWidget::TabShape tabShape)

void	setToolButtonStyle (Qt::ToolButtonStyle toolButtonStyle)

void	setUnifiedTitleAndToolBarOnMac (bool set)

void	splitDockWidget (QDockWidget first, QDockWidget second, Qt::Orientation orientation)

QStatusBar *	statusBar () const

QList< QDockWidget * >	tabifiedDockWidgets (QDockWidget *dockwidget) const

void	tabifyDockWidget (QDockWidget first, QDockWidget second)

QTabWidget::TabPosition	tabPosition (Qt::DockWidgetArea area) const

QTabWidget::TabShape	tabShape () const

Qt::ToolBarArea	toolBarArea (QToolBar *toolbar) const

bool	toolBarBreak (QToolBar *toolbar) const

Qt::ToolButtonStyle	toolButtonStyle () const

void	toolButtonStyleChanged (Qt::ToolButtonStyle toolButtonStyle)

bool	unifiedTitleAndToolBarOnMac () 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

virtual QVariant	inputMethodQuery (Qt::InputMethodQuery query) 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

virtual QSize	minimumSizeHint () 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

virtual QSize	sizeHint () 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

Static Public Member Functions
static bool	canBeRestored (int number)

static const QString	classNameOfToplevel (int number)

static QList< KMainWindow * >	memberList ()

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)

Protected Slots
void	saveAutoSaveSettings ()

virtual void	showAboutApplication ()

Protected Member Functions
	KMainWindow (KMainWindowPrivate &dd, QWidget *parent, Qt::WindowFlags f)

virtual void	closeEvent (QCloseEvent *)

virtual bool	event (QEvent *event)

void	parseGeometry (bool parsewidth)

virtual bool	queryClose ()

virtual bool	queryExit ()

virtual void	readGlobalProperties (KConfig *sessionConfig)

virtual void	readProperties (const KConfigGroup &)

bool	readPropertiesInternal (KConfig *, int)

void	restoreWindowSize (const KConfigGroup &config)

virtual void	saveGlobalProperties (KConfig *sessionConfig)

virtual void	saveProperties (KConfigGroup &)

void	savePropertiesInternal (KConfig *, int)

void	saveWindowSize (const KConfigGroup &config) const

bool	settingsDirty () const

Protected Member Functions inherited from QMainWindow
virtual void	contextMenuEvent (QContextMenuEvent *event)

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

virtual void	changeEvent (QEvent *event)

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

void	destroy (bool destroyWindow, bool destroySubWindows)

virtual void	dragEnterEvent (QDragEnterEvent *event)

virtual void	dragLeaveEvent (QDragLeaveEvent *event)

virtual void	dragMoveEvent (QDragMoveEvent *event)

virtual void	dropEvent (QDropEvent *event)

virtual void	enterEvent (QEvent *event)

virtual void	focusInEvent (QFocusEvent *event)

bool	focusNextChild ()

virtual bool	focusNextPrevChild (bool next)

virtual void	focusOutEvent (QFocusEvent *event)

bool	focusPreviousChild ()

virtual void	hideEvent (QHideEvent *event)

virtual void	inputMethodEvent (QInputMethodEvent *event)

virtual void	keyPressEvent (QKeyEvent *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	mouseDoubleClickEvent (QMouseEvent *event)

virtual void	mouseMoveEvent (QMouseEvent *event)

virtual void	mousePressEvent (QMouseEvent *event)

virtual void	mouseReleaseEvent (QMouseEvent *event)

virtual void	moveEvent (QMoveEvent *event)

virtual void	paintEvent (QPaintEvent *event)

virtual bool	qwsEvent (QWSEvent *event)

void	resetInputContext ()

virtual void	resizeEvent (QResizeEvent *event)

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 Attributes
KMainWindowPrivate *const	k_ptr

Properties
QString	autoSaveGroup

bool	autoSaveSettings

bool	hasMenuBar

bool	initialGeometrySet

Properties inherited from QMainWindow
	animated

	dockNestingEnabled

	dockOptions

	documentMode

	iconSize

	tabShape

	toolButtonStyle

	unifiedTitleAndToolBarOnMac

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 Attributes inherited from QMainWindow
typedef	DockOptions

Public Attributes inherited from QWidget
typedef	RenderFlags

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

Detailed Description

KDE top level main window

Top level widget that provides toolbars, a status line and a frame.

It should be used as a top level (parent-less) widget. It manages the geometry for all its children, including your main widget.

Normally, you will inherit from KMainWindow, then construct (or use some existing) widget as your main view. You can set only one main view.

You can add as many toolbars as you like. There can be only one menubar and only one statusbar.

The toolbars, menubar, and statusbar can be created by the KMainWindow and - unlike the old KMainWindow - may, but do not have to, be deleted by you. KMainWindow will handle that internally.

Height and width can be operated independently from each other. Simply define the minimum/maximum height/width of your main widget and KMainWindow will take this into account. For fixed size windows set your main widget to a fixed size.

Fixed aspect ratios (heightForWidth()) and fixed width widgets are not supported.

KMainWindow will set icon, mini icon and caption, which it gets from KApplication. It provides full session management, and will save its position, geometry and positions of toolbars and menubar on logout. If you want to save additional data, reimplement saveProperties() and (to read them again on next login) readProperties(). To save special data about your data, reimplement saveGlobalProperties(). To warn user that application or windows have unsaved data on close or logout, reimplement queryClose().

You have to implement session restoring also in your main() function. There are also kRestoreMainWindows convenience functions which can do this for you and restore all your windows on next login.

Note that KMainWindow uses KGlobal::ref() and KGlobal::deref() so that closing the last mainwindow will quit the application unless there is still something that holds a ref in KGlobal - like a KIO job, or a systray icon.

See also: KApplication

Author: Reginald Stadlbauer (reggi.nosp@m.e@kd.nosp@m.e.org) Stephan Kulow (coolo.nosp@m.@kde.nosp@m..org), Matthias Ettrich (ettri.nosp@m.ch@k.nosp@m.de.or.nosp@m.g), Chris Schlaeger (cs@kd.nosp@m.e.or.nosp@m.g), Sven Radej (radej.nosp@m.@kde.nosp@m..org). Maintained by David Faure (faure.nosp@m.@kde.nosp@m..org)

Definition at line 106 of file kmainwindow.h.

Constructor & Destructor Documentation

KMainWindow::KMainWindow	(	QWidget *	parent = `0`,
		Qt::WindowFlags	f = `KDE_DEFAULT_WINDOWFLAGS`
	)

explicit

Construct a main window.

Parameters

parent	The widget parent. This is usually 0 but it may also be the window group leader. In that case, the KMainWindow becomes sort of a secondary window.
f	Specify the window flags. The default is none.

Note that a KMainWindow per-default is created with the WA_DeleteOnClose attribute, i.e. it is automatically destroyed when the window is closed. If you do not want this behavior, call setAttribute(Qt::WA_DeleteOnClose, false);

KMainWindows must be created on the heap with 'new', like:

KMainWindow *kmw = new KMainWindow(...);

kmw->setObjectName(...);

IMPORTANT: For session management and window management to work properly, all main windows in the application should have a different name. If you don't do it, KMainWindow will create a unique name, but it's recommended to explicitly pass a window name that will also describe the type of the window. If there can be several windows of the same type, append '#' (hash) to the name, and KMainWindow will replace it with numbers to make the names unique. For example, for a mail client which has one main window showing the mails and folders, and which can also have one or more windows for composing mails, the name for the folders window should be e.g. "mainwindow" and for the composer windows "composer#".

Definition at line 217 of file kmainwindow.cpp.

KMainWindow::~KMainWindow ( )

virtual

Destructor.

Will also destroy the toolbars, and menubar if needed.

Definition at line 467 of file kmainwindow.cpp.

KMainWindow::KMainWindow	(	KMainWindowPrivate &	dd,
		QWidget *	parent,
		Qt::WindowFlags	f
	)

protected

Definition at line 223 of file kmainwindow.cpp.

Member Function Documentation

void KMainWindow::appHelpActivated ( void )

slot

Open the help page for the application.

The application name is used as a key to determine what to display and the system will attempt to open <appName>/index.html.

This method is intended for use by a help button in the toolbar or components outside the regular help menu. Use helpMenu() when you want to provide access to the help system from the help menu.

Example (adding a help button to the first toolbar):

toolBar(0)->addAction(KIcon("help-contents"), i18n("Help"),

this, SLOT(appHelpActivated()));

Definition at line 569 of file kmainwindow.cpp.

void KMainWindow::applyMainWindowSettings	(	const KConfigGroup &	config,
		bool	forceGlobal = `false`
	)

virtual

Read settings for statusbar, menubar and toolbar from their respective groups in the config file and apply them.

Parameters

config	Config group to read the settings from.
forceGlobal	see the same argument in KToolBar::applySettings

Reimplemented in KXmlGuiWindow.

Definition at line 746 of file kmainwindow.cpp.

KConfigGroup KMainWindow::autoSaveConfigGroup ( ) const

Returns: the group used for setting-autosaving. Only meaningful if setAutoSaveSettings() was called. This can be useful for forcing an apply, e.g. after using KEditToolbar.

Since: 4.1

Definition at line 1045 of file kmainwindow.cpp.

QString KMainWindow::autoSaveGroup ( ) const

Returns: the group used for setting-autosaving. Only meaningful if setAutoSaveSettings(QString) was called. This can be useful for forcing a save or an apply, e.g. before and after using KEditToolbar.

NOTE: you should rather use saveAutoSaveSettings() for saving or autoSaveConfigGroup() for loading. This method doesn't make sense if setAutoSaveSettings(KConfigGroup) was called.

bool KMainWindow::autoSaveSettings ( ) const

Returns: the current autosave setting, i.e. true if setAutoSaveSettings() was called, false by default or if resetAutoSaveSettings() was called.

bool KMainWindow::canBeRestored ( int number )

static

If the session did contain so high a number, true is returned, else false.

See also: restore()

Definition at line 503 of file kmainwindow.cpp.

const QString KMainWindow::classNameOfToplevel ( int number )

static

Returns the className() of the number of the toplevel window which should be restored.

This is only useful if your application uses different kinds of toplevel windows.

Definition at line 516 of file kmainwindow.cpp.

void KMainWindow::closeEvent ( QCloseEvent * e )

protectedvirtual

Reimplemented to call the queryClose() and queryExit() handlers.

Reimplemented from QWidget.

Definition at line 580 of file kmainwindow.cpp.

KMenu * KMainWindow::customHelpMenu ( bool showWhatsThis = true )

Returns the help menu.

Creates a standard help menu if none exists yet.

It contains entries for the help system (activated by F1), an optional "What's This?" entry (activated by Shift F1), an application specific dialog box, and an "About KDE" dialog box. You must create the application specific dialog box yourself. When the "About application" menu entry is activated, a signal will trigger the showAboutApplication slot. See showAboutApplication for more information.

Example (adding a help menu to your application):

menuBar()->addMenu( customHelpMenu() );

Parameters

showWhatsThis Set this to false if you do not want to include the "What's This" menu entry.

Returns: A standard help menu.

Definition at line 491 of file kmainwindow.cpp.

QString KMainWindow::dbusName ( ) const

Returns the path under which this window's D-Bus object is exported.

Since: 4.0.1

Definition at line 1220 of file kmainwindow.cpp.

bool KMainWindow::event ( QEvent * event )

protectedvirtual

Reimplemented to catch QEvent::Polish in order to adjust the object name if needed, once all constructor code for the main window has run.

Also reimplemented to catch when a QDockWidget is added or removed.

Reimplemented from QMainWindow.

Reimplemented in KXmlGuiWindow.

Definition at line 1061 of file kmainwindow.cpp.

bool KMainWindow::hasMenuBar ( )

Returns true, if there is a menubar.

KMenu * KMainWindow::helpMenu	(	const QString &	aboutAppText = `QString()`,
		bool	showWhatsThis = `true`
	)

Retrieve the standard help menu.

It contains entries for the help system (activated by F1), an optional "What's This?" entry (activated by Shift F1), an application specific dialog box, and an "About KDE" dialog box.

Example (adding a standard help menu to your application):

KMenu *help = helpMenu( <myTextString> );

menuBar()->addMenu( help );

Parameters

aboutAppText	The string that is used in the application specific dialog box. If you leave this string empty the information in the global KAboutData of the application will be used to make a standard dialog box.
showWhatsThis	Set this to false if you do not want to include the "What's This" menu entry.

Returns: A standard help menu.

Definition at line 475 of file kmainwindow.cpp.

void KMainWindow::ignoreInitialGeometry ( )

Used from Konqueror when reusing the main window.

Definition at line 985 of file kmainwindow.cpp.

bool KMainWindow::initialGeometrySet ( ) const

Returns: true if a -geometry argument was given on the command line, and this is the first window created (the one on which this option applies)

QList< KMainWindow * > KMainWindow::memberList ( )

static

List of members of KMainWindow class.

Definition at line 1218 of file kmainwindow.cpp.

KMenuBar * KMainWindow::menuBar ( )

Returns a pointer to the menu bar.

If there is no menu bar yet one will be created.

Definition at line 1134 of file kmainwindow.cpp.

void KMainWindow::parseGeometry ( bool parsewidth )

protected

parse the geometry from the geometry command line argument

Definition at line 424 of file kmainwindow.cpp.

bool KMainWindow::queryClose ( )

protectedvirtual

Called before the window is closed, either by the user or indirectly by the session manager.

The purpose of this function is to prepare the window in a way that it is safe to close it, i.e. without the user losing some data.

Default implementation returns true. Returning false will cancel the closing, and, if KApplication::sessionSaving() is true, it will also cancel KDE logout.

Reimplement this function to prevent the user from losing data. Example:

switch ( KMessageBox::warningYesNoCancel( this,
         i18n("Save changes to document foo?")) ) {
case KMessageBox::Yes :
  // save document here. If saving fails, return false;
  return true;
case KMessageBox::No :
  return true;
default: // cancel
  return false;

Note that you should probably not actually close the document from within this method, as it may be called by the session manager before the session is saved. If the document is closed before the session save occurs, its location might not be properly saved. In addition, the session shutdown may be canceled, in which case the document should remain open.

See also: queryExit(); KApplication::sessionSaving()

Definition at line 617 of file kmainwindow.cpp.

bool KMainWindow::queryExit ( )

protectedvirtual

Called before the very last window is closed, either by the user or indirectly by the session manager.

It is not recommended to do any user interaction in this function other than indicating severe errors. Better ask the user on queryClose() (see below).

A typical usage of queryExit() is to write configuration data back. Note that the application may continue to run after queryExit() (the user may have canceled a shutdown), so you should not do any cleanups here. The purpose of queryExit() is purely to prepare the application (with possible user interaction) so it can safely be closed later (without user interaction).

If you need to do serious things on exit (like shutting a dial-up connection down), connect to the signal QCoreApplication::aboutToQuit().

  Default implementation returns @p true. Returning @p false will
  cancel the exiting. In the latter case, the last window will
  remain visible. If KApplication::sessionSaving() is true, refusing
  the exit will also cancel KDE logout.

  @see queryClose()
  @see KApplication::sessionSaving()

Deprecated:: since 4.14 Do not reimplement queryExit. Either reimplement queryClose (called for every window) or connect QCoreApplication::aboutToQuit() into a slot of a non-gui object (not a KMainWindow, it will be deleted before that!).

Definition at line 612 of file kmainwindow.cpp.

void KMainWindow::readGlobalProperties ( KConfig * sessionConfig )

protectedvirtual

The counterpart of saveGlobalProperties().

Read the application-specific properties in again.

Definition at line 626 of file kmainwindow.cpp.

virtual void KMainWindow::readProperties ( const KConfigGroup & )

inlineprotectedvirtual

Read your instance-specific properties.

Is called indirectly by restore().

Definition at line 592 of file kmainwindow.h.

bool KMainWindow::readPropertiesInternal	(	KConfig *	config,
		int	number
	)

protected

Definition at line 712 of file kmainwindow.cpp.

void KMainWindow::resetAutoSaveSettings ( )

Disable the auto-save-settings feature.

You don't normally need to call this, ever.

Definition at line 1024 of file kmainwindow.cpp.

bool KMainWindow::restore	(	int	number,
		bool	show = `true`
	)

Try to restore the toplevel widget as defined by number (1..X).

You should call canBeRestored() first.

If the session did not contain so high a number, the configuration is not changed and false returned.

That means clients could simply do the following:

if (qApp->isSessionRestored()){
  int n = 1;
  while (KMainWindow::canBeRestored(n)){
    (new childMW)->restore(n);
    n++;
  }
} else {
  // create default application as usual
}

Note that if show is true (default), QWidget::show() is called implicitly in restore.

With this you can easily restore all toplevel windows of your application.

If your application uses different kinds of toplevel windows, then you can use KMainWindow::classNameOfToplevel(n) to determine the exact type before calling the childMW constructor in the example from above.

Note that you don't need to deal with this function. Use the kRestoreMainWindows() convenience template function instead!

See also: kRestoreMainWindows(); RESTORE; readProperties(); canBeRestored()

Definition at line 534 of file kmainwindow.cpp.

void KMainWindow::restoreWindowSize ( const KConfigGroup & config )

protected

For inherited classes Note that a -geometry on the command line has priority.

Definition at line 831 of file kmainwindow.cpp.

void KMainWindow::saveAutoSaveSettings ( )

protectedslot

This slot should only be called in case you reimplement closeEvent() and if you are using the "auto-save" feature.

In all other cases, setSettingsDirty() should be called instead to benefit from the delayed saving.

See also: setAutoSaveSettings; setSettingsDirty

Example:

void MyMainWindow::closeEvent( QCloseEvent *e )
{
  // Save settings if auto-save is enabled, and settings have changed
  if ( settingsDirty() && autoSaveSettings() )
    saveAutoSaveSettings();
  ..
}

Definition at line 1051 of file kmainwindow.cpp.

void KMainWindow::saveGlobalProperties ( KConfig * sessionConfig )

protectedvirtual

Save your application-wide properties.

The function is invoked when the session manager requests your application to save its state.

This function is similar to saveProperties() but is only called for the very first main window, regardless how many main window are open.

Override it if you need to save other data about your documents on session end. sessionConfig is a config to which that data should be saved. Normally, you don't need this function. But if you want to save data about your documents that are not in opened windows you might need it.

Default implementation does nothing.

Definition at line 622 of file kmainwindow.cpp.

void KMainWindow::saveMainWindowSettings ( const KConfigGroup & config )

Save settings for statusbar, menubar and toolbar to their respective groups in the config group config.

Parameters

config Config group to save the settings to.

Definition at line 659 of file kmainwindow.cpp.

virtual void KMainWindow::saveProperties ( KConfigGroup & )

inlineprotectedvirtual

Save your instance-specific properties.

The function is invoked when the session manager requests your application to save its state.

Please reimplement these function in childclasses.

Note: No user interaction is allowed in this function!

Definition at line 585 of file kmainwindow.h.

void KMainWindow::savePropertiesInternal	(	KConfig *	config,
		int	number
	)

protected

Definition at line 634 of file kmainwindow.cpp.

void KMainWindow::saveWindowSize ( const KConfigGroup & config ) const

protected

For inherited classes.

Definition at line 845 of file kmainwindow.cpp.

void KMainWindow::setAutoSaveSettings	(	const QString &	groupName = `QLatin1String("MainWindow")`,
		bool	saveWindowSize = `true`
	)

Call this to enable "auto-save" of toolbar/menubar/statusbar settings (and optionally window size).

If the *bars were moved around/shown/hidden when the window is closed, saveMainWindowSettings( KConfigGroup(KGlobal::config(), groupName) ) will be called.

Parameters

groupName	a name that identifies this "type of window". You can have several types of window in the same application.
saveWindowSize	set it to true to include the window size when saving.

Typically, you will call setAutoSaveSettings() in your KMainWindow-inherited class constructor, and it will take care of restoring and saving automatically. Make sure you call this after all your *bars have been created.

To make sure that KMainWindow propertly obtains the default size of the window you should do the following:

Remove hard coded resize() calls in the constructor or main, they should be removed in favor of letting the automatic resizing determine the default window size. Hard coded window sizes will be wrong for users that have big fonts, use different styles, long/small translations, large toolbars, and other factors.
Put the setAutoSaveSettings ( or setupGUI() ) call after all widgets have been created and placed inside the main window (i.e. for 99% of apps setCentralWidget())
Widgets that inherit from QWidget (like game boards) should overload "virtual QSize sizeHint() const;" to specify a default size rather than letting QWidget::adjust use the default size of 0x0.

Definition at line 1003 of file kmainwindow.cpp.

void KMainWindow::setAutoSaveSettings	(	const KConfigGroup &	group,
		bool	saveWindowSize = `true`
	)

Overload that lets you specify a KConfigGroup.

This allows the settings to be saved into another file than KGlobal::config().

Since: 4.1

Definition at line 1008 of file kmainwindow.cpp.

void KMainWindow::setCaption ( const QString & caption )

virtualslot

Makes a KDE compliant caption (window title).

Parameters

caption Your caption. Do not include the application name in this string. It will be added automatically according to the KDE standard.

Definition at line 547 of file kmainwindow.cpp.

void KMainWindow::setCaption	(	const QString &	caption,
		bool	modified
	)

virtualslot

Makes a KDE compliant caption.

Parameters

caption	Your caption. Do not include the application name in this string. It will be added automatically according to the KDE standard.
modified	Specify whether the document is modified. This displays an additional sign in the title bar, usually "**".

Definition at line 552 of file kmainwindow.cpp.

void KMainWindow::setPlainCaption ( const QString & caption )

virtualslot

Make a plain caption without any modifications.

Parameters

caption Your caption. This is the string that will be displayed in the window title.

Definition at line 564 of file kmainwindow.cpp.

void KMainWindow::setSettingsDirty ( )

slot

Tell the main window that it should save its settings when being closed.

This is part of the auto-save-settings feature. For everything related to toolbars this happens automatically, but you have to call setSettingsDirty() in the slot that toggles the visibility of the statusbar.

Definition at line 991 of file kmainwindow.cpp.

bool KMainWindow::settingsDirty ( ) const

protected

For inherited classes.

Definition at line 997 of file kmainwindow.cpp.

void KMainWindow::showAboutApplication ( )

protectedvirtualslot

This slot does nothing.

It must be reimplemented if you want to use a custom About Application dialog box. This slot is connected to the About Application entry in the menu returned by customHelpMenu.

Example:

void MyMainLevel::setupInterface()
{
  ..
  menuBar()->addMenu( customHelpMenu() );
  ..
}
void MyMainLevel::showAboutApplication()
{
  <activate your custom dialog>
}

Definition at line 630 of file kmainwindow.cpp.

KStatusBar * KMainWindow::statusBar ( )

Returns a pointer to the status bar.

If there is no status bar yet, one will be created.

Note that tooltips for kactions in actionCollection() are not automatically connected to this statusBar. See the KActionCollection documentation for more details.

See also: KActionCollection

Definition at line 1146 of file kmainwindow.cpp.

KToolBar * KMainWindow::toolBar ( const QString & name = QString() )

Returns a pointer to the toolbar with the specified name.

This refers to toolbars created dynamically from the XML UI framework. If the toolbar does not exist one will be created.

Parameters

name	The internal name of the toolbar. If no name is specified "mainToolBar" is assumed.

Returns: A pointer to the toolbar

Definition at line 1193 of file kmainwindow.cpp.

QList< KToolBar * > KMainWindow::toolBars ( ) const

Returns: A list of all toolbars for this window

Definition at line 1207 of file kmainwindow.cpp.

Member Data Documentation

KMainWindowPrivate* const KMainWindow::k_ptr

protected

Definition at line 691 of file kmainwindow.h.

Property Documentation

QString KMainWindow::autoSaveGroup

read

Definition at line 114 of file kmainwindow.h.

bool KMainWindow::autoSaveSettings

read

Definition at line 113 of file kmainwindow.h.

bool KMainWindow::hasMenuBar

read

Definition at line 112 of file kmainwindow.h.

bool KMainWindow::initialGeometrySet

read

Definition at line 115 of file kmainwindow.h.

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

KDEUI

Public Slots

Public Member Functions

Static Public Member Functions

Protected Slots

Protected Member Functions

Protected Attributes

Properties

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation

Property Documentation

KDEUI

kdelibs API Reference

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