\inmodule QtGui More...

#include <qevent.h>

Inheritance diagram for QWindowStateChangeEvent:

Collaboration diagram for QWindowStateChangeEvent:

Public Member Functions
	QWindowStateChangeEvent (Qt::WindowStates oldState, bool isOverride=false)

Qt::WindowStates	oldState () const
	Returns the state of the window before the change.

bool	isOverride () const

Public Member Functions inherited from QEvent
	QEvent (Type type)
	Constructs an event object of type type.

virtual	~QEvent ()
	Destroys the event.

Type	type () const
	Returns the event type.

bool	spontaneous () const
	Returns `true` if the event originated outside the application (a system event); otherwise returns `false`.

virtual void	setAccepted (bool accepted)

bool	isAccepted () const

void	accept ()
	Sets the accept flag of the event object, the equivalent of calling setAccepted(true).

void	ignore ()
	Clears the accept flag parameter of the event object, the equivalent of calling setAccepted(false).

bool	isInputEvent () const noexcept

bool	isPointerEvent () const noexcept

bool	isSinglePointEvent () const noexcept

virtual QEvent *	clone () const
	Creates and returns an identical copy of this event.

Additional Inherited Members
Public Types inherited from QEvent
enum	Type { None = 0 , Timer = 1 , MouseButtonPress = 2 , MouseButtonRelease = 3 , MouseButtonDblClick = 4 , MouseMove = 5 , KeyPress = 6 , KeyRelease = 7 , FocusIn = 8 , FocusOut = 9 , FocusAboutToChange = 23 , Enter = 10 , Leave = 11 , Paint = 12 , Move = 13 , Resize = 14 , Create = 15 , Destroy = 16 , Show = 17 , Hide = 18 , Close = 19 , Quit = 20 , ParentChange = 21 , ParentAboutToChange = 131 , ThreadChange = 22 , WindowActivate = 24 , WindowDeactivate = 25 , ShowToParent = 26 , HideToParent = 27 , Wheel = 31 , WindowTitleChange = 33 , WindowIconChange = 34 , ApplicationWindowIconChange = 35 , ApplicationFontChange = 36 , ApplicationLayoutDirectionChange = 37 , ApplicationPaletteChange = 38 , PaletteChange = 39 , Clipboard = 40 , Speech = 42 , MetaCall = 43 , SockAct = 50 , WinEventAct = 132 , DeferredDelete = 52 , DragEnter = 60 , DragMove = 61 , DragLeave = 62 , Drop = 63 , DragResponse = 64 , ChildAdded = 68 , ChildPolished = 69 , ChildRemoved = 71 , ShowWindowRequest = 73 , PolishRequest = 74 , Polish = 75 , LayoutRequest = 76 , UpdateRequest = 77 , UpdateLater = 78 , EmbeddingControl = 79 , ActivateControl = 80 , DeactivateControl = 81 , ContextMenu = 82 , InputMethod = 83 , TabletMove = 87 , LocaleChange = 88 , LanguageChange = 89 , LayoutDirectionChange = 90 , Style = 91 , TabletPress = 92 , TabletRelease = 93 , OkRequest = 94 , HelpRequest = 95 , IconDrag = 96 , FontChange = 97 , EnabledChange = 98 , ActivationChange = 99 , StyleChange = 100 , IconTextChange = 101 , ModifiedChange = 102 , MouseTrackingChange = 109 , WindowBlocked = 103 , WindowUnblocked = 104 , WindowStateChange = 105 , ReadOnlyChange = 106 , ToolTip = 110 , WhatsThis = 111 , StatusTip = 112 , ActionChanged = 113 , ActionAdded = 114 , ActionRemoved = 115 , FileOpen = 116 , Shortcut = 117 , ShortcutOverride = 51 , WhatsThisClicked = 118 , ToolBarChange = 120 , ApplicationActivate = 121 , ApplicationActivated = ApplicationActivate , ApplicationDeactivate = 122 , ApplicationDeactivated = ApplicationDeactivate , QueryWhatsThis = 123 , EnterWhatsThisMode = 124 , LeaveWhatsThisMode = 125 , ZOrderChange = 126 , HoverEnter = 127 , HoverLeave = 128 , HoverMove = 129 , AcceptDropsChange = 152 , ZeroTimerEvent = 154 , GraphicsSceneMouseMove = 155 , GraphicsSceneMousePress = 156 , GraphicsSceneMouseRelease = 157 , GraphicsSceneMouseDoubleClick = 158 , GraphicsSceneContextMenu = 159 , GraphicsSceneHoverEnter = 160 , GraphicsSceneHoverMove = 161 , GraphicsSceneHoverLeave = 162 , GraphicsSceneHelp = 163 , GraphicsSceneDragEnter = 164 , GraphicsSceneDragMove = 165 , GraphicsSceneDragLeave = 166 , GraphicsSceneDrop = 167 , GraphicsSceneWheel = 168 , GraphicsSceneLeave = 220 , KeyboardLayoutChange = 169 , DynamicPropertyChange = 170 , TabletEnterProximity = 171 , TabletLeaveProximity = 172 , NonClientAreaMouseMove = 173 , NonClientAreaMouseButtonPress = 174 , NonClientAreaMouseButtonRelease = 175 , NonClientAreaMouseButtonDblClick = 176 , MacSizeChange = 177 , ContentsRectChange = 178 , MacGLWindowChange = 179 , FutureCallOut = 180 , GraphicsSceneResize = 181 , GraphicsSceneMove = 182 , CursorChange = 183 , ToolTipChange = 184 , NetworkReplyUpdated = 185 , GrabMouse = 186 , UngrabMouse = 187 , GrabKeyboard = 188 , UngrabKeyboard = 189 , StateMachineSignal = 192 , StateMachineWrapped = 193 , TouchBegin = 194 , TouchUpdate = 195 , TouchEnd = 196 , NativeGesture = 197 , RequestSoftwareInputPanel = 199 , CloseSoftwareInputPanel = 200 , WinIdChange = 203 , Gesture = 198 , GestureOverride = 202 , ScrollPrepare = 204 , Scroll = 205 , Expose = 206 , InputMethodQuery = 207 , OrientationChange = 208 , TouchCancel = 209 , ThemeChange = 210 , SockClose = 211 , PlatformPanel = 212 , StyleAnimationUpdate = 213 , ApplicationStateChange = 214 , WindowChangeInternal = 215 , ScreenChangeInternal = 216 , PlatformSurface = 217 , Pointer = 218 , TabletTrackingChange = 219 , WindowAboutToChangeInternal = 221 , DevicePixelRatioChange = 222 , ChildWindowAdded = 223 , ChildWindowRemoved = 224 , ParentWindowAboutToChange = 225 , ParentWindowChange = 226 , User = 1000 , MaxUser = 65535 }
	This enum type defines the valid event types in Qt. More...

Static Public Member Functions inherited from QEvent
static int	registerEventType (int hint=-1) noexcept

Protected Member Functions inherited from QEvent
	QEvent (Type type, InputEventTag)

	QEvent (Type type, PointerEventTag)

	QEvent (Type type, SinglePointEventTag)

Protected Attributes inherited from QEvent
quint16	t

Detailed Description

\inmodule QtGui

The QWindowStateChangeEvent class provides the window state before a window state change.

Definition at line 898 of file qevent.h.

Constructor & Destructor Documentation

◆ QWindowStateChangeEvent()

QWindowStateChangeEvent::QWindowStateChangeEvent	(	Qt::WindowStates	oldState,
		bool	isOverride = false )

explicit

Definition at line 4334 of file qevent.cpp.

Member Function Documentation

◆ isOverride()

bool QWindowStateChangeEvent::isOverride ( ) const

Definition at line 4341 of file qevent.cpp.

◆ oldState()

Qt::WindowStates QWindowStateChangeEvent::oldState ( ) const

inline

Returns the state of the window before the change.

Definition at line 904 of file qevent.h.

Referenced by QMdiSubWindow::eventFilter().

Here is the caller graph for this function:

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

qtbase/src/gui/kernel/qevent.h (460b0f98c656643f36729fe3b0abc1ba361481b0)
qtbase/src/gui/kernel/qevent.cpp (14610fb1749a22abbd203f42e3edb3f4425cb215)