ButtonPanel class
描述: 主次按钮组成的横向面板 主按钮和边框按钮组成的集合 展示规则：
- 一个主按钮 和 多个次级按钮
- 次按钮不多于两个时，优先显示主按钮，剩下的地方平分给次按钮
- 次按钮两个以上时，所有按钮等分，显示更多
- 按钮之间的间距是 8
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatefulWidget
- ButtonPanel
Constructors
-
ButtonPanel({Key? key, required String mainButtonName, required VoidCallback mainButtonOnTap, bool isMainBtnEnable = true, List<
String> ? secondaryButtonNameList, void secondaryButtonOnTap(int)?, List<ButtonPanelConfig> ? secondaryButtonList, double horizontalPadding = 20, PopupDirection popDirection = PopupDirection.bottom}) -
const
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- horizontalPadding → double
-
控件的左右的padding
默认值为20
final
- isMainBtnEnable → bool
-
主按enable状态
默认值为true
final
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- mainButtonName → String
-
主按钮的文案
final
- mainButtonOnTap → VoidCallback
-
主按钮点击的回调
final
- popDirection → PopupDirection
-
popUpWindow位于targetView的方向,默认在下面
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
-
secondaryButtonList
→ List<
ButtonPanelConfig> ? -
包含config状态的次按钮，默认状态的话直接传secondaryButtonNameList即可
final
-
secondaryButtonNameList
→ List<
String> ? -
默认状态下，次按钮的文案集合。如果需要改变按钮的可用状态，请使用 secondaryButtonList 初始化。
final
- secondaryButtonOnTap → void Function(int)?
-
次按钮的点击回调
final
Methods
-
createElement(
) → StatefulElement -
Creates a StatefulElement to manage this widget's location in the tree.
inherited
-
createState(
) → _ButtonPanelState -
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