ImagePickerBuilderDelegate class

Constructors

ImagePickerBuilderDelegate(DefaultAssetPickerProvider provider, ImagePickerConfigDelegate delegate, ImagePickerController? imagePickerController, {int gridCount = 4})

Properties

delegate → ImagePickerConfigDelegate
final
delegateObject → dynamic
finalinherited
delegateState ↔ _PerceiveSlidableDelegateBuilderState?
The state of the delegate builder
getter/setter pairinherited
gridCount → int
The column count inside of the _sliverGrid
final
hashCode → int
The hash code for this object.
no setterinherited
imagePickerController → ImagePickerController?
Controls the changes in state relative to the SlidingSheet
final
initialExtent → double
no setterinherited
initialPage → int
finalinherited
isScrolled → bool
no setterinherited
pageCount → int
finalinherited
provider → DefaultAssetPickerProvider
ChangeNotifier for asset picker
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
scrollControllers → List<ScrollController>
finalinherited
sheetController → PerceiveSlidableController
no setterinherited
stateTower → Store<PerceiveSlidableState>
no setterinherited
staticScrollModifier → double
finalinherited
tabController ↔ TabController
getter/setter pairinherited

Methods

assetGridItemCount(List<AssetEntity> assets, {int placeholderCount = 0}) → int
Items and placeholders current displayed in the grid
assetItemBuilder(BuildContext context, DefaultAssetPickerProvider provider, int index, List<AssetEntity> currentAssets) → Widget
Returns an Image or video widget depending on the duration of the AssetEntity
assetsGridBuilder(BuildContext context, ScrollController scrollController, bool scrollLock, double footerHeight) → Widget
The main grid view builder for assets
customBodyBuilder(BuildContext context, SheetState? state, double extent, int pageIndex) → Widget
inherited
dispose() → void
inherited
exampleLoadingIndicator(BuildContext context) → Widget
Loading indicator
failedItemBuilder(BuildContext context) → Widget
Item widgets when the thumb data load failed.
findChildIndexBuilder(String id, List<AssetEntity> assets, {int placeholderCount = 0}) → int
greyOverlay(BuildContext context, AssetEntity asset) → Widget
Overlays imageItemBuilder amd videoItemBuilder to display the slected state
headerBuilder(BuildContext context, dynamic pageObj, Widget spacer, double borderRadius) → Widget
Builders and Listeners to be overriden
imageItemBuilder(BuildContext context, AssetEntity asset) → Widget
The item builder for image type of asset
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
rebuild([void fn()?]) → void
inherited
scrollingBodyBuilder(BuildContext context, SheetState? state, ScrollController scrollController, int pageIndex, bool scrollLock, double footerHeight) → Widget
selectedOverlay(BuildContext context, AssetEntity asset) → Widget
Overlays imageItemBuilder amd videoItemBuilder to display the slected state
sheetListener(BuildContext context, SheetState state) → void
inherited
toString() → String
A string representation of this object.
inherited
videoItemBuilder(BuildContext context, AssetEntity asset) → Widget
The item builder for video type of asset
wrapperBuilder(BuildContext context, Widget page) → Widget
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited