The QGraphicsSceneMoveEvent class provides events for widget moving in the graphics view framework. More...

#include <qgraphicssceneevent.h>

Inheritance diagram for QGraphicsSceneMoveEvent:

Collaboration diagram for QGraphicsSceneMoveEvent:

Public Member Functions
	QGraphicsSceneMoveEvent ()

	~QGraphicsSceneMoveEvent ()

QPointF	oldPos () const

void	setOldPos (const QPointF &pos)

QPointF	newPos () const

void	setNewPos (const QPointF &pos)

Public Member Functions inherited from QGraphicsSceneEvent
	QGraphicsSceneEvent (Type type)

	~QGraphicsSceneEvent ()

QWidget *	widget () const

void	setWidget (QWidget *widget)

quint64	timestamp () const

void	setTimestamp (quint64 ts)

Public Member Functions inherited from QEvent
	QEvent (Type type)

virtual	~QEvent ()

Type	type () const

bool	spontaneous () const

virtual void	setAccepted (bool accepted)

bool	isAccepted () const

void	accept ()

void	ignore ()

bool	isInputEvent () const noexcept

bool	isPointerEvent () const noexcept

bool	isSinglePointEvent () const noexcept

virtual QEvent *	clone () const

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 , User = 1000 , MaxUser = 65535 }

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

Protected Member Functions inherited from QGraphicsSceneEvent
	QGraphicsSceneEvent (QGraphicsSceneEventPrivate &dd, Type type=None)

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

	QEvent (Type type, PointerEventTag)

	QEvent (Type type, SinglePointEventTag)

Protected Attributes inherited from QGraphicsSceneEvent
QScopedPointer< QGraphicsSceneEventPrivate >	d_ptr

Protected Attributes inherited from QEvent
quint16	t

Detailed Description

The QGraphicsSceneMoveEvent class provides events for widget moving in the graphics view framework.

Since: 4.4

\inmodule QtWidgets

A QGraphicsWidget sends itself a QGraphicsSceneMoveEvent immediately when its local position changes. The delivery is implemented as part of QGraphicsItem::itemChange().

It's similar to QMoveEvent, but its positions, oldPos() and newPos(), use QPointF instead of QPoint.

See also: QGraphicsItem::setPos(), QGraphicsItem::ItemPositionChange, QGraphicsItem::ItemPositionHasChanged

Definition at line 317 of file qgraphicssceneevent.h.

Constructor & Destructor Documentation

◆ QGraphicsSceneMoveEvent()

QGraphicsSceneMoveEvent::QGraphicsSceneMoveEvent ( )

Constructs a QGraphicsSceneMoveEvent.

Definition at line 1767 of file qgraphicssceneevent.cpp.

◆ ~QGraphicsSceneMoveEvent()

QGraphicsSceneMoveEvent::~QGraphicsSceneMoveEvent ( )

Destroys the QGraphicsSceneMoveEvent.

Definition at line 1775 of file qgraphicssceneevent.cpp.

Member Function Documentation

◆ newPos()

QPointF QGraphicsSceneMoveEvent::newPos ( ) const

Returns the new position (i.e., the current position).

See also: oldPos(), QGraphicsItem::setPos()

Definition at line 1805 of file qgraphicssceneevent.cpp.

◆ oldPos()

QPointF QGraphicsSceneMoveEvent::oldPos ( ) const

Returns the old position (i.e., the position immediately before the widget was moved).

See also: newPos(), QGraphicsItem::setPos()

Definition at line 1785 of file qgraphicssceneevent.cpp.

◆ setNewPos()

void QGraphicsSceneMoveEvent::setNewPos ( const QPointF & pos )

Definition at line 1814 of file qgraphicssceneevent.cpp.

◆ setOldPos()

void QGraphicsSceneMoveEvent::setOldPos ( const QPointF & pos )

Definition at line 1794 of file qgraphicssceneevent.cpp.

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

src/widgets/graphicsview/qgraphicssceneevent.h
src/widgets/graphicsview/qgraphicssceneevent.cpp

Public Member Functions

Additional Inherited Members