KeyboardLockMode class Null safety
Represents a lock mode of a keyboard, such as KeyboardLockMode.capsLock.
A lock mode locks some of a keyboard's keys into a distinct mode of operation, depending on the lock settings selected. The status of the mode is toggled with each key down of its corresponding logical key. A KeyboardLockMode object is used to query whether this mode is enabled on the keyboard.
Only a limited number of modes are supported, which are enumerated as static members of this class. Manual constructing of this class is prohibited.
- Annotations
Properties
- hashCode → int
-
The hash code for this object.
read-onlyinherited
- logicalKey → LogicalKeyboardKey
-
The logical key that triggers this lock mode.
final
- runtimeType → Type
-
A representation of the runtime type of the object.
read-onlyinherited
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a non-existent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited
Static Methods
-
findLockByLogicalKey(
LogicalKeyboardKey logicalKey) → KeyboardLockMode? - Returns the KeyboardLockMode constant from the logical key, or null, if not found.
Constants
- capsLock → const KeyboardLockMode
-
Represents the capital letters lock mode on the keyboard.
KeyboardLockMode._(LogicalKeyboardKey.capsLock) - numLock → const KeyboardLockMode
-
Represents the number lock mode on the keyboard.
KeyboardLockMode._(LogicalKeyboardKey.numLock) - scrollLock → const KeyboardLockMode
-
Represents the scrolling lock mode on the keyboard.
KeyboardLockMode._(LogicalKeyboardKey.scrollLock)