CupertinoTimerPicker class
A countdown timer picker in iOS style.
This picker shows a countdown duration with hour, minute and second spinners. The duration is bound between 0 and 23 hours 59 minutes 59 seconds.
There are several modes of the timer picker listed in CupertinoTimerPickerMode.
See also:
- CupertinoDatePicker, the class that implements different display modes of the iOS-style date picker.
- CupertinoPicker, the class that implements a content agnostic spinner UI.
- Inheritance
- Object
- Diagnosticable
- DiagnosticableTree
- Widget
- StatefulWidget
- CupertinoTimerPicker
Constructors
-
CupertinoTimerPicker({CupertinoTimerPickerMode mode: CupertinoTimerPickerMode.hms, Duration initialTimerDuration: Duration.zero, int minuteInterval: 1, int secondInterval: 1, @required ValueChanged<
Duration> onTimerDurationChanged }) - Constructs an iOS style countdown timer picker. [...]
Properties
- initialTimerDuration → Duration
-
The initial duration of the countdown timer.
final
- minuteInterval → int
-
The granularity of the minute spinner. Must be a positive integer factor
of 60.
final
- mode → CupertinoTimerPickerMode
-
The mode of the timer picker.
final
-
onTimerDurationChanged
→ ValueChanged<
Duration> -
Callback called when the timer duration changes.
final
- secondInterval → int
-
The granularity of the second spinner. Must be a positive integer factor
of 60.
final
- hashCode → int
-
The hash code for this object. [...]
read-only, inherited
- key → Key
-
Controls how one widget replaces another widget in the tree. [...]
final, inherited
- runtimeType → Type
-
A representation of the runtime type of the object.
read-only, inherited
Methods
-
createState(
) → State< StatefulWidget> -
Creates the mutable state for this widget at a given location in the tree. [...]
override
-
createElement(
) → StatefulElement -
Creates a StatefulElement to manage this widget's location in the tree. [...]
inherited
-
debugDescribeChildren(
) → List< DiagnosticsNode> -
Returns a list of DiagnosticsNode objects describing this node's
children. [...]
@protected, inherited
-
debugFillProperties(
DiagnosticPropertiesBuilder properties) → void -
Add additional properties associated with the node. [...]
inherited
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a non-existent 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 toStringDeep. [...]
inherited
-
toString(
{DiagnosticLevel minLevel: DiagnosticLevel.debug }) → String -
Returns 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 ==(
dynamic other) → bool -
The equality operator. [...]
inherited