MongolCandidate class

The MongolCandidate is an overlay that shows the candidate words. It is used by the implementation of the BaseEmbedTextInputControlState to show the candidate words. See CommonMongolLayoutState for more details.

When the user taps a key of the soft/hard keyboard, call the convertInsert or backspace to refresh the candidate words or confirm the word to insert. Such as: pressing the English Letter key will call convertInsert to refresh the candidate words, pressing the backspace key will call backspace to delete the last character, and pressing the number key will call convertInsert select one word from the candidate words.

It has two content styles: _buildHardContent and _buildSoftContent.

Constructors

MongolCandidate({required BuildContext context, required LayoutConverter layoutTextConverter, required void directInsert(String insertText), required double softLayoutTop()})

Properties

caretLongSize ↔ double
caret may be vertical or horizontal, this is the long side of the caret.
getter/setter pair
caretRightBottomPoint ↔ Point<double>
The right bottom point of the caret.
getter/setter pair
context → BuildContext
final
directInsert → void Function(String insertText)
The callback is to insert the text directly. It is called when the user taps the candidate word. so the insertText is a confirmed word and needs to insert directly without any conversion.
final
hashCode → int
The hash code for this object.
no setterinherited
isVisible → bool
no setter
layoutTextConverter → LayoutConverter
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
softLayoutTop → double Function()
The top point of the soft keyboard in the global coordinate system.
final
typingSoftKeyboard ↔ bool
Tell the MongolCandidate whether the user is typing the soft keyboard or hard keyboard. true: soft keyboard, show the _buildSoftContent, false: hard keyboard, show the _buildHardContent.
getter/setter pair

Methods

backspace() → bool
convertInsert(String text) → String?
dismiss() → void
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toString() → String
A string representation of this object.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited