MapLayer class abstract
Base class for the MapShapeLayer and MapTileLayer.
See also:
- MapShapeLayer,MapTileLayer for adding in the SfMaps.layers.
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatelessWidget
- MapLayer
- Implementers
Constructors
-
MapLayer({Key? key, MapLatLngBounds? initialLatLngBounds, List<
MapSublayer> ? sublayers, int initialMarkersCount = 0, MapMarkerBuilder? markerBuilder, IndexedWidgetBuilder? markerTooltipBuilder, MapTooltipSettings tooltipSettings = const MapTooltipSettings(), MapZoomPanBehavior? zoomPanBehavior, WillZoomCallback? onWillZoom, WillPanCallback? onWillPan}) -
Creates a MapLayer.
const
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- initialLatLngBounds → MapLatLngBounds?
-
Option to set the LatLng bounds initially for the tile or shape layer.
final
- initialMarkersCount → int
-
Option to set markers count initially. It cannot be be updated
dynamically.
final
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- markerBuilder → MapMarkerBuilder?
-
Returns the MapMarker for the given index.
final
- markerTooltipBuilder → IndexedWidgetBuilder?
-
Returns the widget for the tooltip of the MapMarker.
final
- onWillPan → WillPanCallback?
-
Called whenever panning is happening.
final
- onWillZoom → WillZoomCallback?
-
Called whenever zooming is happening.
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
-
sublayers
→ List<
MapSublayer> ? -
Collection of MapShapeSublayer, MapLineLayer, MapPolylineLayer,
MapPolygonLayer, MapCircleLayer, and MapArcLayer.
final
- tooltipSettings → MapTooltipSettings
-
Customizes the bubble, marker, and shape tooltip's appearance.
final
- zoomPanBehavior → MapZoomPanBehavior?
-
Enables zooming and panning in MapShapeLayer and MapTileLayer.
final
Methods
-
build(
BuildContext context) → Widget -
Describes the part of the user interface represented by this widget.
inherited
-
createElement(
) → StatelessElement -
Creates a StatelessElement to manage this widget's location in the tree.
inherited
-
debugDescribeChildren(
) → List< DiagnosticsNode> -
Returns a list of
DiagnosticsNodeobjects describing this node's children.inherited -
debugFillProperties(
DiagnosticPropertiesBuilder properties) → void -
Add additional properties associated with the node.
inherited
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toDiagnosticsNode(
{String? name, DiagnosticsTreeStyle? style}) → DiagnosticsNode -
Returns a debug representation of the object that is used by debugging
tools and by DiagnosticsNode.toStringDeep.
inherited
-
toString(
{DiagnosticLevel minLevel = DiagnosticLevel.info}) → String -
A string representation of this object.
inherited
-
toStringDeep(
{String prefixLineOne = '', String? prefixOtherLines, DiagnosticLevel minLevel = DiagnosticLevel.debug}) → String -
Returns a string representation of this node and its descendants.
inherited
-
toStringShallow(
{String joiner = ', ', DiagnosticLevel minLevel = DiagnosticLevel.debug}) → String -
Returns a one-line detailed description of the object.
inherited
-
toStringShort(
) → String -
A short, textual description of this widget.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited