FlAssetsPicker class abstract
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatefulWidget
- FlAssetsPicker
- Implementers
Constructors
-
FlAssetsPicker({Key? key, FlAssetFileRenovate? renovate, required int maxVideoCount, required int maxCount, required List<
PickerFromTypeConfig> fromRequestTypes, bool enablePicker = true, PickerErrorCallback? errorCallback, PickerFromTypeBuilder? fromTypesBuilder, CameraPickerPageRoute<AssetEntity> pageRouteBuilderForCameraPicker(Widget picker)?, AssetPickerPageRouteBuilder<List< ? pageRouteBuilderForAssetPicker, FlAssetsPickerCheckPermission? checkPermission})AssetEntity> > -
const
Properties
- checkPermission → FlAssetsPickerCheckPermission?
-
获取权限
final
- enablePicker → bool
-
是否开启 资源选择
final
- errorCallback → PickerErrorCallback?
-
错误消息回调
final
-
fromRequestTypes
→ List<
PickerFromTypeConfig> -
请求类型
final
- fromTypesBuilder → PickerFromTypeBuilder?
-
选择框 自定义
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- 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 Methods
-
showPickerAssets(
BuildContext context, {bool mounted = true, FlAssetsPickerCheckPermission? checkPermission, Key? key, 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, {Key? key, bool mounted = true, FlAssetsPickerCheckPermission? checkPermission, required AssetPickerBuilderDelegate< Asset, Path> delegate, AssetPickerPageRouteBuilder<List< ? pageRouteBuilder}) → Future<Asset> >List< Asset> ?> - 选择图片
-
showPickerFromCamera(
BuildContext context, {bool mounted = true, FlAssetsPickerCheckPermission? checkPermission, CameraPickerConfig pickerConfig = const CameraPickerConfig(), CameraPickerPageRoute< AssetEntity> pageRouteBuilder(Widget picker)?}) → Future<AssetEntity?> - 通过相机拍照
-
showPickerFromType(
BuildContext context, List< PickerFromTypeConfig> fromTypes, {PickerFromTypeBuilder? fromTypesBuilder}) → Future<PickerFromTypeConfig?> - show 选择弹窗
-
showPickerWithFormType(
BuildContext context, {bool mounted = true, List< PickerFromTypeConfig> fromTypes = const [PickerFromTypeConfig(fromType: PickerFromType.assets, text: Text('图库选择'), requestType: RequestType.image), PickerFromTypeConfig(fromType: PickerFromType.camera, text: Text('相机拍摄'), requestType: RequestType.image), PickerFromTypeConfig(fromType: PickerFromType.cancel, text: Text('取消', style: TextStyle(color: Colors.red)))], PickerFromTypeBuilder? fromTypesBuilder, PickerFromType? pickerFromType, FlAssetsPickerCheckPermission? checkPermission, AssetPickerConfig? assetPickerConfig, AssetPickerPageRouteBuilder<List< ? pageRouteBuilderForAssetPicker, CameraPickerConfig? cameraPickerConfig, CameraPickerPageRoute<AssetEntity> >AssetEntity> pageRouteBuilderForCameraPicker(Widget picker)?, FlAssetsPickerErrorCallback? errorCallback, FlAssetFileRenovate? renovate, int maxBytes = 167772160}) → Future<ExtendedAssetEntity?> - 选择图片或者视频