MultiAssetPicker class

Inheritance

Constructors

MultiAssetPicker({Key? key, ValueChanged<List<ExtendedAssetEntity>>? onChanged, AssetsPickerController? controller, PickerAssetEntryBuilderConfig entryConfig = const PickerAssetEntryBuilderConfig(), MultiPickerEntryBuilder? entryBuilder, PickerWrapBuilderConfig wrapConfig = const PickerWrapBuilderConfig(), PickerWrapBuilder? wrapBuilder, List<ExtendedAssetEntity> initialData = const [], bool allowDelete = true, PickerIconBuilder? pickerIconBuilder, bool enablePicker = true, PickerErrorCallback? errorCallback, int maxVideoCount = 1, int maxCount = 9, List<PickerFromTypeConfig> fromRequestTypes = const [PickerFromTypeConfig(fromType: PickerFromType.assets, text: Text('图库选择'), requestType: RequestType.common), PickerFromTypeConfig(fromType: PickerFromType.camera, text: Text('相机拍摄'), requestType: RequestType.common), PickerFromTypeConfig(fromType: PickerFromType.cancel, text: Text('取消'), requestType: RequestType.common)], FlAssetFileRenovate? renovate, CameraPickerPageRoute<AssetEntity> pageRouteBuilderForCameraPicker(Widget picker)?, AssetPickerPageRouteBuilder<List<AssetEntity>>? pageRouteBuilderForAssetPicker, PickerFromTypeBuilder? fromTypesBuilder, FlAssetsPickerCheckPermission? checkPermission, FlPreviewAssetsBuilder? previewBuilder, FlPreviewAssetsSheetRouteBuilder? previewSheetRouteBuilder})
const

Properties

allowDelete → bool
是否显示删除按钮
final
checkPermission → FlAssetsPickerCheckPermission?
获取权限
finalinherited
controller → AssetsPickerController?
资源控制器
final
enablePicker → bool
是否开启 资源选择
finalinherited
entryBuilder → MultiPickerEntryBuilder?
资源渲染子元素自定义构造
final
entryConfig → PickerAssetEntryBuilderConfig
entry UI 样式配置
final
errorCallback → PickerErrorCallback?
错误消息回调
finalinherited
fromRequestTypes → List<PickerFromTypeConfig>
请求类型
finalinherited
fromTypesBuilder → PickerFromTypeBuilder?
选择框 自定义
finalinherited
hashCode → int
The hash code for this object.
no setterinherited
initialData → List<ExtendedAssetEntity>
默认初始资源
final
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
maxCount → int
最多选择几个资源
finalinherited
maxVideoCount → int
最大选择视频数量
finalinherited
onChanged → ValueChanged<List<ExtendedAssetEntity>>?
资源选择变化
final
pageRouteBuilderForAssetPicker → AssetPickerPageRouteBuilder<List<AssetEntity>>?
finalinherited
pageRouteBuilderForCameraPicker → CameraPickerPageRoute<AssetEntity> Function(Widget picker)?
finalinherited
pickerIconBuilder → PickerIconBuilder?
资源选择 icon 自定义构造
final
previewBuilder → FlPreviewAssetsBuilder?
预览框 builder
final
previewSheetRouteBuilder → FlPreviewAssetsSheetRouteBuilder?
弹出预览框 builder
final
renovate → FlAssetFileRenovate?
资源重新编辑
finalinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
useRootNavigator → bool
finalinherited
wrapBuilder → PickerWrapBuilder?
final
wrapConfig → PickerWrapBuilderConfig
wrap UI 样式配置
final

Methods

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

Static Methods

convertFiles(List<File> files, {AssetType assetsType = AssetType.image}) → List<ExtendedAssetEntity>
files 文件地址转换 List
convertPaths(List<String> paths, {AssetType assetsType = AssetType.image}) → List<ExtendedAssetEntity>
paths 文件地址转换 List
convertUrls(String url, {AssetType assetsType = AssetType.image, String? splitPattern}) → List<ExtendedAssetEntity>
url 地址转换 List
toDynamicList(List<ExtendedAssetEntity> list) → List
具体的数据 顺序为 url > path > file
toStringList(List<ExtendedAssetEntity> list) → List<String>
具体的数据 顺序为 url > path > file