MsgTextField class
A custom text field widget for the chat interface.
This widget provides a text input field with an optional suggestions list and allows users to type messages to the bot. The suggestions list is shown when the user types a '/' character.
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatefulWidget
- MsgTextField
Constructors
-
MsgTextField.new({Key? key, required EdgeInsetsGeometry txtFieldPadding, required TextEditingController msgController, TextStyle? txtFieldStyle, required String hintTxt, InputDecoration? txtFiledDecoration, required List<
String> keywords, double? suggestionsListHeight, Color? suggestionsListBgColor, TextStyle? suggestionsListTextStyle}) -
Constructs a MsgTextField widget.
const
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- hintTxt → String
-
The hint text to show in the text field.
final
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
-
keywords
→ List<
String> -
List of keywords to trigger suggestions.
final
- msgController → TextEditingController
-
The controller to manage the text input.
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- suggestionsListBgColor → Color?
-
Background color of the suggestions list.
final
- suggestionsListHeight → double?
-
Height of the suggestions list.
final
- suggestionsListTextStyle → TextStyle?
-
Text Style of the suggestions list.
final
- txtFieldPadding → EdgeInsetsGeometry
-
Padding to be applied to the text field.
final
- txtFieldStyle → TextStyle?
-
The TextStyle of the text field.
final
- txtFiledDecoration → InputDecoration?
-
Optional decoration for the text field.
final
Methods
-
createElement(
) → StatefulElement -
Creates a StatefulElement to manage this widget's location in the tree.
inherited
-
createState(
) → State< MsgTextField> -
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