TextMessage class

A class that represents text message widget with optional link preview.

Inheritance
Available extensions

Constructors

TextMessage({Key? key, required EmojiEnlargementBehavior emojiEnlargementBehavior, required bool hideBackgroundOnEmojiMessages, required TextMessage message, Widget nameBuilder(User)?, void onPreviewDataFetched(TextMessage, PreviewData)?, TextMessageOptions options = const TextMessageOptions(), required bool showName, required bool usePreviewData, String? userAgent})
Creates a text message widget from a types.TextMessage class.
const

Properties

emojiEnlargementBehavior → EmojiEnlargementBehavior
See Message.emojiEnlargementBehavior.
final
hashCode → int
The hash code for this object.
no setterinherited
hideBackgroundOnEmojiMessages → bool
See Message.hideBackgroundOnEmojiMessages.
final
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
message → TextMessage
types.TextMessage.
final
nameBuilder → Widget Function(User)?
This is to allow custom user name builder By using this we can fetch newest user info based on id.
final
onPreviewDataFetched → void Function(TextMessage, PreviewData)?
See LinkPreview.onPreviewDataFetched.
final
options → TextMessageOptions
Customisation options for the TextMessage.
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
showName → bool
Show user name for the received message. Useful for a group chat.
final
usePreviewData → bool
Enables link (URL) preview.
final
userAgent → String?
User agent to fetch preview data with.
final

Methods

build(BuildContext context) → Widget
Describes the part of the user interface represented by this widget.
override
createElement() → StatelessElement
Creates a StatelessElement to manage this widget's location in the tree.
inherited
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
hcCenter({double? heightFactor, double? widthFactor}) → Widget

Available on Widget?, provided by the HcWidgetExtension extension

set parent widget in center
hcNavigate<T>(BuildContext context, {bool isNewTask = false, HcPageRouteAnimation? hcPageRouteAnimation, Duration? duration}) → Future<T?>

Available on Widget?, provided by the HcWidgetExtension extension

Launch a new screen
hcProgress({Color color = Colors.blue}) → Widget

Available on Widget?, provided by the HcWidgetExtension extension

Circular Progressbar
hcVisible(bool visible, {Widget? defaultWidget}) → Widget

Available on Widget?, provided by the HcWidgetExtension extension

set visibility
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

Operators

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