ScrawlWithLocationWidget class
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- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatefulWidget
- ScrawlWithLocationWidget
Constructors
-
ScrawlWithLocationWidget(String filePath, {Key? key, List<
Color> colors = const [Colors.redAccent, Colors.lightBlueAccent], Color backColor = Colors.black12, Widget? appLogo, bool showTop = true, bool enableTransform = true, String appName = '', String? authorName = '', required void saveImage(Uint8List data)}) -
const
Properties
- appLogo → Widget?
-
final
- appName → String
-
final
-
final
- backColor → Color
-
final
-
colors
→ List<
Color> -
final
- enableTransform → bool
-
final
- filePath → String
-
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- saveImage → void Function(Uint8List data)
-
保存图片
final
- showTop → bool
-
final
Methods
-
createElement(
) → StatefulElement -
Creates a StatefulElement to manage this widget's location in the tree.
inherited
-
createState(
) → State< StatefulWidget> -
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}) → 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