Class: QgsVertexMarker¶
-
class
qgis.gui.
QgsVertexMarker
¶ Bases:
QgsMapCanvasItem
A class for marking vertices of features using e.g. circles or ‘x’.
Methods
- rtype
QRectF
Returns the stroke color for the marker.
Returns the fill
color
for the marker.- param p
- param point
Sets the stroke
color
for the marker.Sets the fill
color
for the marker.- param iconSize
- param iconType
- param width
Sets render context parameters
schedules map canvas for repaint
Attributes
-
ICON_BOX
= 3¶
-
ICON_CIRCLE
= 4¶
-
ICON_CROSS
= 1¶
-
ICON_DOUBLE_TRIANGLE
= 5¶
-
ICON_NONE
= 0¶
-
ICON_X
= 2¶
-
class
IconType
¶ Bases:
int
-
boundingRect
(self) → QRectF¶ - Return type
QRectF
-
color
(self) → QColor¶ Returns the stroke color for the marker.
See also
See also
New in version 3.0.
- Return type
QColor
-
contextMenuEvent
(self, QGraphicsSceneContextMenuEvent)¶
-
dragEnterEvent
(self, QGraphicsSceneDragDropEvent)¶
-
dragLeaveEvent
(self, QGraphicsSceneDragDropEvent)¶
-
dragMoveEvent
(self, QGraphicsSceneDragDropEvent)¶
-
dropEvent
(self, QGraphicsSceneDragDropEvent)¶
-
fillColor
(self) → QColor¶ Returns the fill
color
for the marker. This setting only applies to some icon types.See also
See also
New in version 3.0.
- Return type
QColor
-
focusInEvent
(self, QFocusEvent)¶
-
focusOutEvent
(self, QFocusEvent)¶
-
hoverEnterEvent
(self, QGraphicsSceneHoverEvent)¶
-
hoverLeaveEvent
(self, QGraphicsSceneHoverEvent)¶
-
hoverMoveEvent
(self, QGraphicsSceneHoverEvent)¶
-
inputMethodEvent
(self, QInputMethodEvent)¶
-
inputMethodQuery
(self, Qt.InputMethodQuery) → Any¶
-
itemChange
(self, QGraphicsItem.GraphicsItemChange, Any) → Any¶
-
keyPressEvent
(self, QKeyEvent)¶
-
keyReleaseEvent
(self, QKeyEvent)¶
-
mouseDoubleClickEvent
(self, QGraphicsSceneMouseEvent)¶
-
mouseMoveEvent
(self, QGraphicsSceneMouseEvent)¶
-
mousePressEvent
(self, QGraphicsSceneMouseEvent)¶
-
mouseReleaseEvent
(self, QGraphicsSceneMouseEvent)¶
-
paint
(self, p: QPainter)¶ - Parameters
p (QPainter) –
-
prepareGeometryChange
(self)¶
-
sceneEvent
(self, QEvent) → bool¶
-
sceneEventFilter
(self, QGraphicsItem, QEvent) → bool¶
-
setCenter
(self, point: QgsPointXY)¶ - Parameters
point (QgsPointXY) –
-
setColor
(self, color: Union[QColor, Qt.GlobalColor, QGradient])¶ Sets the stroke
color
for the marker.See also
See also
- Parameters
color (Union[QColor) –
-
setFillColor
(self, color: Union[QColor, Qt.GlobalColor, QGradient])¶ Sets the fill
color
for the marker. This setting only applies to some icon types.See also
See also
New in version 3.0.
- Parameters
color (Union[QColor) –
-
setIconSize
(self, iconSize: int)¶ - Parameters
iconSize (int) –
-
setIconType
(self, iconType: int)¶ - Parameters
iconType (int) –
-
setPenWidth
(self, width: int)¶ - Parameters
width (int) –
-
setRenderContextVariables
(self, p: QPainter, context: QgsRenderContext) → bool¶ Sets render context parameters
- Parameters
p – painter for rendering
context – out: configured context
- Returns
true in case of success
-
updateCanvas
(self)¶ schedules map canvas for repaint
-
updateMicroFocus
(self)¶
-
updatePosition
(self)¶
-
wheelEvent
(self, QGraphicsSceneWheelEvent)¶