flutter_message_composer library

Classes

AudioDataContainer: Class that contain the streamed audio data.
ChatInputAttachment
ChatInputAudio
ChatInputMenuAction
ChatInputPillAction
ChatInputSubmission
FlutterMessageComposerAudioRecorderBackend: flutter_recorder backend used by the default composer recorder.
MessageComposer: Adaptive text and audio input with managed and hold-to-record workflows.
MessageComposerAudioPlayer: Default audio preview backend powered by audioplayers.
MessageComposerAudioRecorder: Default recorder backed by the flutter_recorder Flutter plugin.
MessageComposerAudioRecorderBackend: Thin backend seam over flutter_recorder for testing and isolation.
MessageComposerAudioRecorderConfig: Audio capture settings used by MessageComposerAudioRecorder.
MessageComposerController: Controls composer actions without exposing its widget state or audio backend.
MessageComposerEmojiKeyboard: Native emoji input on iOS, Android and macOS, without an app-owned picker.
MessageComposerPlayer: Audio preview contract consumed by MessageComposer.
MessageComposerRecorder: Audio capture contract consumed by the message composer.
MessageComposerRecordingEvent: Typed information about a recording lifecycle transition.
MessageComposerRecordingStartContext: Context available before the composer opens the microphone.
MessageComposerValue: Read-only availability and recording state of an attached composer.

AndroidInputPreset: Android capture input presets.
ChatInputRecordingStatus
IosInputPreset: iOS capture input presets.
MessageComposerPlaybackState: Playback states used by the recording preview controls.
MessageComposerRecordingCancelReason: Why an in-progress or pending recording was canceled.
MessageComposerRecordingPhase: High-level recording phases exposed by MessageComposerRecordingEvent.
PCMFormat: The PCM format
RecorderChannels: The channels to be used while initializing the player.
RecordingFormat: The format used when recording to a file.
StreamingFormat: The format used when streaming audio data.
WebInputPreset: Web Audio capture input presets for browser-level audio preprocessing.

MessageComposerBeforeStartRecording = Future<void> Function(MessageComposerRecordingStartContext context): Hook called after microphone permission is granted and before capture starts.
MessageComposerPermissionChecker = Future<bool> Function(): Checks whether microphone capture is allowed.
MessageComposerPlayerFactory = MessageComposerPlayer Function(): Creates an isolated audio preview backend, lazily on the first preview.
MessageComposerRecorderFactory = MessageComposerRecorder Function(): Creates an isolated recorder backend for one MessageComposer instance.
MessageComposerRecordingEventCallback = void Function(MessageComposerRecordingEvent event): Receives typed recording lifecycle events emitted by the composer.
SilenceCallback = void Function(bool isSilent, double decibel): Callback when silence state is changed.