ChatPanel class final

The assistant window — chat + voice in one panel.

Binds to a live VoicebotSession's streams: a header (title + minimize + close), a scrollable transcript (user vs bot bubbles, live streaming partials), and a footer (text input + send, mic toggle/mute).

Lifecycle wiring (HANDOFF §4): the minimize button calls onMinimize (the caller should session.minimize() + hide the panel — the session STAYS ALIVE), the close button calls onClose (the caller should session.endSession() — real teardown). This widget never ends the session itself; it only signals intent so the owner controls lifecycle.

Use standalone inside your own layout, or let VoicebotLauncher manage it.

Inheritance

Constructors

ChatPanel({required VoicebotSession session, required VoidCallback onMinimize, required VoidCallback onClose, VoicebotTheme? theme, bool showVoiceControls = true, 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
onClose → VoidCallback
Called when the user taps close — the X (real endSession + teardown).
final
onMinimize → VoidCallback
Called when the user taps minimize (collapse to launcher — session lives).
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
session → VoicebotSession
The live session to render and control.
final
showVoiceControls → bool
Show the mic toggle in the footer. Set false for text-only surfaces.
final
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<ChatPanel>
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