ChatInputField class

The chat input field: a text field with a slide-to-cancel voice recorder and an attachment (camera / gallery) entry point.

Inheritance

Constructors

ChatInputField({Key? key, double buttonRadius = 35, double containerBorderRadius = 40, required String sendMessageHintText, required String recordingNoteHintText, TextDirection textDirection = TextDirection.ltr, BoxDecoration? chatInputFieldDecoration, Widget sliderButtonContent = const Icon(Icons.chevron_right, color: Colors.white, size: 25), IconData sendTextIcon = Icons.send, ResolutionPreset cameraResolution = ResolutionPreset.high, int audioBitRate = 128000, int imageQuality = 70, double imageMaxWidth = 1440, required VoidCallback onSlideToCancelRecord, required dynamic handleRecord(ChatMessage? audioMessage, bool canceled), required dynamic onTextSubmit(ChatMessage text), required dynamic handleImageSelect(ChatMessage? imageMessage), dynamic handleVideoSelect(ChatMessage? videoMessage)?, required Color chatInputFieldColor, required String imageAttachmentFromGalleryText, required String imageAttachmentFromCameraText, required String imageAttachmentCancelText, required bool disableInput, EdgeInsets? chatInputFieldPadding, Icon? imageAttachmentFromGalleryIcon, Icon? imageAttachmentFromCameraIcon, Icon? imageAttachmentCancelIcon, TextStyle? imageAttachmentTextStyle, TextEditingController? textEditingController, dynamic attachmentClick(BuildContext context)?})
const

Properties

attachmentClick → dynamic Function(BuildContext context)?
optional override for the default attachment bottom sheet
final
audioBitRate → int
bit rate used when recording voice notes
final
buttonRadius → double
Radius of the send/record button. Defaults to 35.
final
cameraResolution → ResolutionPreset
resolution used by the in-app camera
final
chatInputFieldColor → Color
background color of the input field container
final
chatInputFieldDecoration → BoxDecoration?
custom decoration for the input field container
final
chatInputFieldPadding → EdgeInsets?
final
containerBorderRadius → double
Radius of the input field container. Defaults to 40.
final
disableInput → bool
disables the whole input when true
final
handleImageSelect → dynamic Function(ChatMessage? imageMessage)
callback for a selected/captured image
final
handleRecord → dynamic Function(ChatMessage? audioMessage, bool canceled)
callback for a recorded voice note
final
handleVideoSelect → dynamic Function(ChatMessage? videoMessage)?
callback for a captured video
final
hashCode → int
The hash code for this object.
no setterinherited
imageAttachmentCancelIcon → Icon?
icon shown for the "cancel" attachment option
final
imageAttachmentCancelText → String
text shown for the "cancel" attachment option
final
imageAttachmentFromCameraIcon → Icon?
icon shown for the "from camera" attachment option
final
imageAttachmentFromCameraText → String
text shown for the "from camera" attachment option
final
imageAttachmentFromGalleryIcon → Icon?
icon shown for the "from gallery" attachment option
final
imageAttachmentFromGalleryText → String
text shown for the "from gallery" attachment option
final
imageAttachmentTextStyle → TextStyle?
text style for the attachment bottom sheet entries
final
imageMaxWidth → double
max width (px) applied to gallery images
final
imageQuality → int
quality (0-100) applied to gallery images
final
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
onSlideToCancelRecord → VoidCallback
callback when the slider is completed (recording canceled)
final
onTextSubmit → dynamic Function(ChatMessage text)
callback when a text message is sent
final
recordingNoteHintText → String
hint text shown while recording a voice note
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
sendMessageHintText → String
hint text shown for sending messages
final
sendTextIcon → IconData
The icon used to send a text message
final
sliderButtonContent → Widget
The widget shown on the moving slider element while recording.
final
textDirection → TextDirection
text direction of the input field
final
textEditingController → TextEditingController?
optional external controller for the input text
final

Methods

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