VoiceButton class final

Floating circular launcher (FAB) for the VoiceBot assistant.

Reflects the live session phase: idle (mic / icon), connecting (spinner), listening (animated pulse ring), speaking (accent). Tapping it calls onTap — wire this to open/toggle the ChatPanel.

Stateless w.r.t. the session — pass the current phase (compute it with VoiceButtonPhase.from from status/audioState), or use the all-in-one VoicebotLauncher which manages this for you. Themeable via theme.

Inheritance

Constructors

VoiceButton({required VoiceButtonPhase phase, required VoidCallback onTap, bool open = false, VoicebotTheme? theme, Key? key})
const

Properties

hashCode → int
The hash code for this object.
no setterinherited
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
onTap → VoidCallback
Tap callback (open/toggle the panel).
final
open → bool
Whether the panel is currently open — flips the idle glyph to a close icon so the same button doubles as a toggle. Purely cosmetic.
final
phase → VoiceButtonPhase
Current visual phase (see VoiceButtonPhase.from).
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
theme → VoicebotTheme?
Theme override; falls back to VoicebotThemeProvider then defaults.
final

Methods

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

Operators

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