MediaViewerWidget class Null safety

Media viewer widget. Support images and videos.

Inheritance

Constructors

MediaViewerWidget(Uri uri, {Key? key, Map<String, String>? headers, double? width, double? height, AssetImage? background, bool fitCenter = false, bool autoPlay = false, bool allowVolume = false, bool allowFullscreen = false})

Properties

allowFullscreen ↔ bool
Allow fullscreen.
read / write
allowVolume ↔ bool
Allow volume.
read / write
autoPlay ↔ bool
Auto play.
read / write
background ↔ AssetImage?
Background.
read / write
fitCenter ↔ bool
Fit center.
read / write
hashCode → int
The hash code for this object.
read-onlyinherited
headers ↔ Map<String, String>?
Headers.
read / write
height ↔ double?
Height.
read / write
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
runtimeType → Type
A representation of the runtime type of the object.
read-onlyinherited
uri ↔ Uri
Uri.
read / write
width ↔ double?
Width.
read / write

Methods

createElement() → StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → State<ViewWidget>
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
isVideo() → bool
Returns true if video.
noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed.
inherited
startMedia() → void
Starts media.
stopMedia() → void
Stops media.
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