TextInputState class
Extended state for text input prompts.
Adds text buffer management, validation state, and visibility toggle on top of the basic PromptState.
Constructors
- TextInputState()
- Creates a new text input state.
Properties
- buffer → TextInputBuffer
-
The text input buffer.
final
- error ↔ String?
-
Validation error message (null if valid).
getter/setter pair
- hashCode → int
-
The hash code for this object.
no setterinherited
- isCancelled → bool
-
Whether the prompt was cancelled.
no setter
- isConfirmed → bool
-
Whether the prompt was confirmed.
no setter
- isEmpty → bool
-
Whether the buffer is empty.
no setter
- isNotEmpty → bool
-
Whether the buffer is not empty.
no setter
- length → int
-
Length of the text.
no setter
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- showPlain ↔ bool
-
Whether to show plain text (for password prompts).
getter/setter pair
- text → String
-
The current text value.
no setter
- valid ↔ bool
-
Whether input is currently valid.
getter/setter pair
Methods
-
cancel(
) → void - Marks the prompt as cancelled.
-
clearError(
) → void - Clears validation error.
-
confirm(
) → void - Marks the prompt as confirmed.
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
setError(
String message) → void - Sets validation error.
-
toggleVisibility(
) → void - Toggles plain text visibility (for passwords).
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited