AssetPickerViewer<Asset, Path> class
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatefulWidget
- AssetPickerViewer
Constructors
-
AssetPickerViewer({Key? key, required AssetPickerViewerBuilderDelegate<
Asset, Path> builder}) -
const
Properties
-
builder
→ AssetPickerViewerBuilderDelegate<
Asset, Path> -
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- 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
Methods
-
createElement(
) → StatefulElement -
Creates a StatefulElement to manage this widget's location in the tree.
inherited
-
createState(
) → AssetPickerViewerState< Asset, Path> -
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
-
pushToViewer(
BuildContext context, {int currentIndex = 0, required List< AssetEntity> previewAssets, required ThemeData themeData, DefaultAssetPickerProvider? selectorProvider, ThumbnailSize? previewThumbnailSize, List<AssetEntity> ? selectedAssets, SpecialPickerType? specialPickerType, int? maxAssets, bool shouldReversePreview = false, AssetSelectPredicate<AssetEntity> ? selectPredicate}) → Future<List< AssetEntity> ?> - Static method to push with the navigator. 跳转至选择预览的静态方法
-
pushToViewerWithDelegate<
A, P> (BuildContext context, {required AssetPickerViewerBuilderDelegate< A, P> delegate}) → Future<List< A> ?> -
Call the viewer with provided delegate and provider.
通过指定的
delegate调用查看器