FlAssetsPicker class abstract
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatefulWidget
- FlAssetsPicker
- Implementers
Constructors
-
FlAssetsPicker({Key? key, FlAssetFileRenovate? renovate, required int maxVideoCount, required int maxCount, required List<
PickerFromTypeItem> fromRequestTypes, AssetsPickerItemConfig itemConfig = const AssetsPickerItemConfig(), bool enablePicker = true, CameraPickerPageRoute<AssetEntity> pageRouteBuilderForCameraPicker(Widget picker)?, AssetPickerPageRouteBuilder<List< ? pageRouteBuilderForAssetPicker})AssetEntity> > -
const
Properties
- enablePicker → bool
-
是否开启 资源选择
final
-
fromRequestTypes
→ List<
PickerFromTypeItem> -
请求类型
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- itemConfig → AssetsPickerItemConfig
-
item UI 样式配置
final
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- maxCount → int
-
最多选择几个资源
final
- maxVideoCount → int
-
最大选择视频数量
final
-
pageRouteBuilderForAssetPicker
→ AssetPickerPageRouteBuilder<
List< ?AssetEntity> > -
final
-
pageRouteBuilderForCameraPicker
→ (CameraPickerPageRoute<
AssetEntity> Function(Widget picker)?) -
final
- renovate → FlAssetFileRenovate?
-
资源重新编辑
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
-
final
Methods
-
createElement(
) → StatefulElement -
Creates a StatefulElement to manage this widget's location in the tree.
inherited
-
createState(
) → State< StatefulWidget> -
Creates the mutable state for this widget at a given 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}) → 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 Properties
- assetBuilder ↔ FlAssetBuilder
-
assetBuilder
getter/setter pair
- checkPermission ↔ FlAssetsPickerCheckPermission?
-
权限申请
getter/setter pair
- errorCallback ↔ FlAssetsPickerErrorCallback?
-
错误消息回调
getter/setter pair
- fromTypesBuilder ↔ PickerFromTypeBuilder
-
类型来源选择器
getter/setter pair
- previewBuilder ↔ FlPreviewAssetsBuilder
-
资源预览UI
MultipleImagePicker
使用getter/setter pair - previewModalPopup ↔ FlPreviewAssetsModalPopupBuilder
-
资源预览UI全屏弹出渲染
MultipleImagePicker
使用getter/setter pair
Static Methods
-
buildImageProvider(
dynamic value) → ImageProvider< Object> ? -
showPickerAssets(
BuildContext context, {AssetPickerConfig pickerConfig = const AssetPickerConfig(), AssetPickerPageRouteBuilder< List< ? pageRouteBuilder}) → Future<AssetEntity> >List< AssetEntity> ?> - 选择图片
-
showPickerAssetsWithDelegate<
Asset, Path, PickerProvider extends AssetPickerProvider< (Asset, Path> >BuildContext context, {required AssetPickerBuilderDelegate< Asset, Path> delegate, AssetPickerPageRouteBuilder<List< ? pageRouteBuilder}) → Future<Asset> >List< Asset> ?> - 选择图片
-
showPickerFromCamera(
BuildContext context, {CameraPickerConfig pickerConfig = const CameraPickerConfig(), CameraPickerPageRoute< AssetEntity> pageRouteBuilder(Widget picker)?}) → Future<AssetEntity?> - 通过相机拍照
-
showPickerFromType(
BuildContext context, List< PickerFromTypeItem> fromTypes) → Future<PickerFromTypeItem?> - show 选择弹窗
-
showPickerWithFormType(
BuildContext context, {List< PickerFromTypeItem> fromTypes = defaultPickerFromTypeItem, AssetPickerConfig? assetPickerConfig, AssetPickerPageRouteBuilder<List< ? pageRouteBuilderForAssetPicker, CameraPickerConfig? cameraPickerConfig, CameraPickerPageRoute<AssetEntity> >AssetEntity> pageRouteBuilderForCameraPicker(Widget picker)?, FlAssetFileRenovate? renovate, int maxBytes = 167772160}) → Future<ExtendedAssetEntity?> - 选择图片或者视频