VirtualKeyboard class
Virtual Keyboard widget.
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatefulWidget
- VirtualKeyboard
Constructors
-
VirtualKeyboard({Key? key, required VirtualKeyboardType type, Function? onKeyPress, Widget builder(BuildContext context, VirtualKeyboardKey key)?, double? width, List<
VirtualKeyboardDefaultLayouts> ? defaultLayouts, VirtualKeyboardLayoutKeys? customLayoutKeys, TextEditingController? textController, bool reverseLayout = false, double height = _virtualKeyboardDefaultHeight, Color textColor = Colors.black, double fontSize = 14, bool alwaysCaps = false})
Properties
- alwaysCaps → bool
-
Set to true if you want only to show Caps letters.
final
- builder → (Widget Function(BuildContext context, VirtualKeyboardKey key)?)
-
The builder function will be called for each Key object.
final
- customLayoutKeys → VirtualKeyboardLayoutKeys?
-
the custom layout for multi or single language
final
-
defaultLayouts
→ List<
VirtualKeyboardDefaultLayouts> ? -
used for multi-languages with default layouts, the default is English only
will be ignored if customLayoutKeys is not null
final
- fontSize → double
-
Font size for keyboard keys.
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- height → double
-
Virtual keyboard height. Default is 300
final
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- onKeyPress → Function?
-
Callback for Key press event. Called with pressed
Keyobject.final - reverseLayout → bool
-
inverse the layout to fix the issues with right to left languages.
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- textColor → Color
-
Color for key texts and icons.
final
- textController → TextEditingController?
-
the text controller go get the output and send the default input
final
- type → VirtualKeyboardType
-
Keyboard Type: Should be inited in creation time.
final
- width → double?
-
Virtual keyboard height. Default is full screen width
final
Methods
-
createElement(
) → StatefulElement -
Creates a StatefulElement to manage this widget's location in the tree.
inherited
-
createState(
) → State< StatefulWidget> -
Creates the mutable state for this widget at a given location in the tree.
override
-
debugDescribeChildren(
) → List< DiagnosticsNode> -
Returns a list of
DiagnosticsNodeobjects 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}) → 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