GalleryDetailPage class

查看大图交互模式-详情页 组件提供了（列表页<-->详情页）这种交互模式的骨架， 适用于查看图片，视频 PDF 等场景。 默认只实现了图片的查看，如果想要扩展视频或者pdf自行扩展配置接口可实现。

Inheritance

Constructors

GalleryDetailPage({Key? key, required List<BasicGroupConfig> allConfig, int initGroupId = 0, int initIndexId = 0, bool fromSummary = false, Widget detailRightAction(int? groupId, int? indexId)?, GalleryController? controller, GalleryDetailConfig? themeData})

Properties

allConfig → List<BasicGroupConfig>
该交互下所有 item 的配置集合
final
controller → GalleryController?
控制图片查看刷新
final
detailRightAction → Widget Function(int? groupId, int? indexId)?
右上角自定义设置按钮，若为空，则展示 "全部图片"
final
fromSummary → bool
是否来自于列表页，一般情况不要使用，默认 false
final
hashCode → int
The hash code for this object.
no setterinherited
initGroupId → int
初始位于第几组，默认 0
final
initIndexId → int
初始位于组内的第几个，默认 0
final
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
themeData ↔ GalleryDetailConfig?
主题配置
getter/setter pair

Methods

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