DataWriterItem class

Represents a single item in the clipboard. The item can have multiple renditions (each represented as entries in EncodedData). To get encoded data for values use DataFormat.call or DataFormat.lazy;

Available extensions

• ClipboardWriterItemDataProvider

Constructors

DataWriterItem({String? suggestedName})

Properties

data → List<FutureOr<EncodedData>>

no setter

hashCode → int

The hash code for this object.

no setter, inherited

onDisposed → Listenable

Called when the native code is done with the item and the data is no longer needed. Only guaranteed to be called if onRegistered has been called before.

no setter

onRegistered → Listenable

Invoked when the item is successfully registered with native code.

no setter

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

suggestedName → String?

File name suggestion for the client receiving this data item.

final

virtualFileSupported → bool

no setter

Methods

add(FutureOr<EncodedData> data) → void

Adds representation to the data item. On item can contain multiple representations, each in a different format. Representation should be added by priority (highest fidelity content first), as some platforms respect the order.

addVirtualFile({required FileFormat format, required VirtualFileProvider provider, VirtualFileStorage? storageSuggestion}) → void

Adds a virtual file to this data item. Virtual files are files generated on demand, possibly taking long time to complete (i.e. downloading from internet).

asDataProvider() → FutureOr<DataProvider>

Available on DataWriterItem, provided by the ClipboardWriterItemDataProvider extension

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

registerWithDataProvider(DataProvider provider) → FutureOr<DataProviderHandle>

Available on DataWriterItem, provided by the ClipboardWriterItemDataProvider extension

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited