LinearPercentIndicator class

Inheritance

Constructors

LinearPercentIndicator({Key? key, PercentModel percentModel = PercentModel.normal, AnimationSet animationSet = AnimationSet.normal, bool isRTL = false, double? width, double lineHeight = 5.0, ColorGradientModel backgroundGradient = ColorGradientModel.backModel, ColorGradientModel progressGradient = ColorGradientModel.progressModel, CenterSet centerSet = CenterSet.normal, StrokeCap strokeCap = StrokeCap.butt, MaskFilter? maskFilter, bool clipLinearGradient = false, bool addAutomaticKeepAlive = true})

Properties

addAutomaticKeepAlive → bool
保存状态，避免重复绘制，默认true
final
animationSet → AnimationSet
动画设置
final
backgroundGradient → ColorGradientModel
背景色值设置
final
centerSet → CenterSet
线条上的widget，居中显示
final
clipLinearGradient → bool
progressGradient.linearGradient 设置的时候进度颜色渐变范围，默认false：progress的长度内渐变，true：整个进度条背景长度的范围内，
final
hashCode → int
The hash code for this object.
no setterinherited
isRTL → bool
是否要求动画从右向左，默认false，从左向右绘制
final
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
lineHeight → double
线条高度
final
maskFilter → MaskFilter?
Creates a mask filter that takes the progress shape being drawn and blurs it.
final
percentModel → PercentModel
通用基础设置
final
progressGradient → ColorGradientModel
进度色值设置
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
strokeCap → StrokeCap
完成放置在线的末端绘制类型。这里不存在方形收尾，StrokeCap.square处理为背景线条和进度线条弧形收尾
final
width → double?
线条宽度，可以不指定，区域内填满
final

Methods

createElement() → StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → _LinearPercentIndicatorState
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