ImageUploadPreviewWithTextInput class

This class should be called for handling selected images preview and text addition before sending to list of messages or server

Inheritance

Constructors

ImageUploadPreviewWithTextInput.new({Key? key, required List<String> imagesUri, int? currentIndex, required void setMediaSelectionsWithText(List<MediaSelectionWithText> selectionsWithText)}): Pass in the required parameters.
const

currentIndex → int?: Current index of all images selected by the user
final
hashCode → int: The hash code for this object.
no setterinherited
imagesUri → List<String>: The image uri/url or local file path
final
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
setMediaSelectionsWithText → void Function(List<MediaSelectionWithText> selectionsWithText): Callback to set state of selected image with optional text entered by the user at preview
final

createElement() → StatefulElement: Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → State<ImageUploadPreviewWithTextInput>: 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, int wrapWidth = 65}) → 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