StreamGalleryFooter class

Footer widget for media display

Inheritance
Implemented types

Constructors

StreamGalleryFooter({Key? key, VoidCallback? onBackPressed, VoidCallback? onTitleTap, VoidCallback? onImageTap, int currentPage = 0, int totalPages = 0, required List<StreamAttachmentPackage> mediaAttachmentPackages, ValueChanged<int>? mediaSelectedCallBack, Color? backgroundColor})
Footer widget for media display
const

Properties

backgroundColor → Color?
The background color of this StreamGalleryFooter.
final
currentPage → int
Stores the current index of media shown
final
hashCode → int
The hash code for this object.
no setterinherited
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
mediaAttachmentPackages → List<StreamAttachmentPackage>
All attachments to show
final
mediaSelectedCallBack → ValueChanged<int>?
Callback when media is selected
final
onBackPressed → VoidCallback?
Callback to call when pressing the back button. By default it calls Navigator.pop
final
onImageTap → VoidCallback?
Callback to call when the image is tapped.
final
onTitleTap → VoidCallback?
Callback to call when the header is tapped.
final
preferredSize → Size
The size this widget would prefer if it were otherwise unconstrained.
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
totalPages → int
Total number of pages of media
final

Methods

createElement() → StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → _StreamGalleryFooterState
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