UiView class
Read-only viewer for a single target. Wraps UiViewController with the device frame, viewport (zoom/pan), validation overlay and status strip.
Hosts either let UiView own its controller (the common case) or inject one via controller; an externally provided controller is never disposed by this widget.
- Inheritance
Constructors
-
UiView({Key? key, required UiViewAdapter adapter, required String target, UiRuntimeRegistry? registry, DeviceFrame? frame, double initialScale = 1.0, ValidateFn? validate, OverlayMode overlay = OverlayMode.auto, bool showStatusStrip = true, UiViewController? controller, ValueChanged<
String> ? onCopySourceHash, ViewportInteractionMode viewportInteraction = ViewportInteractionMode.interactiveViewer}) -
const
Properties
- adapter → UiViewAdapter
-
final
- controller → UiViewController?
-
final
- frame → DeviceFrame?
-
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- initialScale → double
-
final
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
-
onCopySourceHash
→ ValueChanged<
String> ? -
final
- overlay → OverlayMode
-
final
- registry → UiRuntimeRegistry?
-
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- showStatusStrip → bool
-
final
- target → String
-
final
- validate → ValidateFn?
-
final
- viewportInteraction → ViewportInteractionMode
-
final
Methods
-
createElement(
) → StatefulElement -
Creates a StatefulElement to manage this widget's location in the tree.
inherited
-
createState(
) → State< UiView> -
Creates the mutable state for this widget at a given location in the tree.
override
-
debugDescribeChildren(
) → List< DiagnosticsNode> -
Returns a list of DiagnosticsNode objects 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, int wrapWidth = 65}) → 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