QGraphicsView¶

PyQt5.QtWidgets.QGraphicsView

Inherits from QAbstractScrollArea.

Inherited by QChartView.

Description¶

TODO

Classes¶

CacheMode

OptimizationFlags

Enums¶

CacheModeFlag

TODO

Member	Value	Description
CacheBackground	TODO	TODO
CacheNone	TODO	TODO

DragMode

TODO

Member	Value	Description
NoDrag	TODO	TODO
RubberBandDrag	TODO	TODO
ScrollHandDrag	TODO	TODO

OptimizationFlag

TODO

Member	Value	Description
DontAdjustForAntialiasing	TODO	TODO
DontClipPainter	TODO	TODO
DontSavePainterState	TODO	TODO

ViewportAnchor

TODO

Member	Value	Description
AnchorUnderMouse	TODO	TODO
AnchorViewCenter	TODO	TODO
NoAnchor	TODO	TODO

ViewportUpdateMode

TODO

Member	Value	Description
BoundingRectViewportUpdate	TODO	TODO
FullViewportUpdate	TODO	TODO
MinimalViewportUpdate	TODO	TODO
NoViewportUpdate	TODO	TODO
SmartViewportUpdate	TODO	TODO

Methods¶

__init__(parent: QWidget = None): TODO

__init__(QGraphicsScene, parent: QWidget = None): TODO

alignment() → Alignment: TODO

backgroundBrush() → QBrush: TODO

cacheMode() → CacheMode: TODO

centerOn(Union[QPointF, QPoint]): TODO

centerOn(QGraphicsItem): TODO

centerOn(float, float): TODO

contextMenuEvent(QContextMenuEvent): TODO

dragEnterEvent(QDragEnterEvent): TODO

dragLeaveEvent(QDragLeaveEvent): TODO

dragMode() → DragMode: TODO

dragMoveEvent(QDragMoveEvent): TODO

drawBackground(QPainter, QRectF): TODO

drawForeground(QPainter, QRectF): TODO

dropEvent(QDropEvent): TODO

ensureVisible(QRectF, xMargin: int = 50, yMargin: int = 50): TODO

ensureVisible(QGraphicsItem, xMargin: int = 50, yMargin: int = 50): TODO

ensureVisible(float, float, float, float, xMargin: int = 50, yMargin: int = 50): TODO

event(QEvent) → bool: TODO

fitInView(QRectF, mode: AspectRatioMode = IgnoreAspectRatio): TODO

fitInView(QGraphicsItem, mode: AspectRatioMode = IgnoreAspectRatio): TODO

fitInView(float, float, float, float, mode: AspectRatioMode = IgnoreAspectRatio): TODO

focusInEvent(QFocusEvent): TODO

focusNextPrevChild(bool) → bool: TODO

focusOutEvent(QFocusEvent): TODO

foregroundBrush() → QBrush: TODO

inputMethodEvent(QInputMethodEvent): TODO

inputMethodQuery(InputMethodQuery) → Any: TODO

invalidateScene(rect: QRectF = QRectF(), layers: Union[SceneLayers, SceneLayer] = AllLayers): TODO

isInteractive() → bool: TODO

isTransformed() → bool: TODO

itemAt(QPoint) → QGraphicsItem: TODO

itemAt(int, int) → QGraphicsItem: TODO

items() → List[QGraphicsItem]: TODO

items(QPoint) → List[QGraphicsItem]: TODO

items(int, int) → List[QGraphicsItem]: TODO

items(QRect, mode: ItemSelectionMode = IntersectsItemShape) → List[QGraphicsItem]: TODO

items(QPolygon, mode: ItemSelectionMode = IntersectsItemShape) → List[QGraphicsItem]: TODO

items(QPainterPath, mode: ItemSelectionMode = IntersectsItemShape) → List[QGraphicsItem]: TODO

items(int, int, int, int, mode: ItemSelectionMode = IntersectsItemShape) → List[QGraphicsItem]: TODO

keyPressEvent(QKeyEvent): TODO

keyReleaseEvent(QKeyEvent): TODO

mapFromScene(Union[QPointF, QPoint]) → QPoint: TODO

mapFromScene(QRectF) → QPolygon: TODO

mapFromScene(QPolygonF) → QPolygon: TODO

mapFromScene(QPainterPath) → QPainterPath: TODO

mapFromScene(float, float) → QPoint: TODO

mapFromScene(float, float, float, float) → QPolygon: TODO

mapToScene(QPoint) → QPointF: TODO

mapToScene(QRect) → QPolygonF: TODO

mapToScene(QPolygon) → QPolygonF: TODO

mapToScene(QPainterPath) → QPainterPath: TODO

mapToScene(int, int) → QPointF: TODO

mapToScene(int, int, int, int) → QPolygonF: TODO

mouseDoubleClickEvent(QMouseEvent): TODO

mouseMoveEvent(QMouseEvent): TODO

mousePressEvent(QMouseEvent): TODO

mouseReleaseEvent(QMouseEvent): TODO

optimizationFlags() → OptimizationFlags: TODO

paintEvent(QPaintEvent): TODO

render(QPainter, target: QRectF = QRectF(), source: QRect = QRect(), mode: AspectRatioMode = KeepAspectRatio): TODO

renderHints() → RenderHints: TODO

resetCachedContent(): TODO

resetTransform(): TODO

resizeAnchor() → ViewportAnchor: TODO

resizeEvent(QResizeEvent): TODO

rotate(float): TODO

rubberBandRect() → QRect: TODO

rubberBandSelectionMode() → ItemSelectionMode: TODO

scale(float, float): TODO

scene() → QGraphicsScene: TODO

sceneRect() → QRectF: TODO

scrollContentsBy(int, int): TODO

setAlignment(Union[Alignment, AlignmentFlag]): TODO

setBackgroundBrush(Union[QBrush, QColor, GlobalColor, QGradient]): TODO

setCacheMode(Union[CacheMode, CacheModeFlag]): TODO

setDragMode(DragMode): TODO

setForegroundBrush(Union[QBrush, QColor, GlobalColor, QGradient]): TODO

setInteractive(bool): TODO

setOptimizationFlag(OptimizationFlag, enabled: bool = True): TODO

setOptimizationFlags(Union[OptimizationFlags, OptimizationFlag]): TODO

setRenderHint(RenderHint, on: bool = True): TODO

setRenderHints(Union[RenderHints, RenderHint]): TODO

setResizeAnchor(ViewportAnchor): TODO

setRubberBandSelectionMode(ItemSelectionMode): TODO

setScene(QGraphicsScene): TODO

setSceneRect(QRectF): TODO

setSceneRect(float, float, float, float): TODO

setTransform(QTransform, combine: bool = False): TODO

setTransformationAnchor(ViewportAnchor): TODO

setupViewport(QWidget): TODO

setViewportUpdateMode(ViewportUpdateMode): TODO

shear(float, float): TODO

showEvent(QShowEvent): TODO

sizeHint() → QSize: TODO

transform() → QTransform: TODO

transformationAnchor() → ViewportAnchor: TODO

translate(float, float): TODO

updateScene(Iterable[QRectF]): TODO

updateSceneRect(QRectF): TODO

viewportEvent(QEvent) → bool: TODO

viewportTransform() → QTransform: TODO

viewportUpdateMode() → ViewportUpdateMode: TODO

wheelEvent(QWheelEvent): TODO

Signals¶

rubberBandChanged(QRect, Union[QPointF, QPoint], Union[QPointF, QPoint]): TODO