SantoChatSelectionBar class

会话多选态底部操作栏

展示已选条数,右侧是按项配置的操作(默认转发、删除),由 SantoChat 在 多选态替换输入区,也可以单独使用。

@since v1.5.0

Inheritance

Constructors

SantoChatSelectionBar({Key? key, required int selectedCount, List<SantoChatMenuItem> actions = kSantoChatDefaultSelectionActions, VoidCallback? onCancel, ValueChanged<SantoChatMenuItem>? onAction})
const

Properties

actions → List<SantoChatMenuItem>
操作项,未选中任何消息时置灰
final
hashCode → int
The hash code for this object.
no setterinherited
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
onAction → ValueChanged<SantoChatMenuItem>?
点击操作项回调
final
onCancel → VoidCallback?
退出多选
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
selectedCount → int
已选条数
final

Methods

build(BuildContext context) → Widget
Describes the part of the user interface represented by this widget.
override
createElement() → StatelessElement
Creates a StatelessElement to manage this widget's location in the tree.
inherited
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