RadioModalSettingsTile<T> class

RadioModalSettingsTile widget is the dialog version of the RadioSettingsTile widget.

Meaning this widget is similar to a RadioSettingsTile shown in a dialog.

Use of this widget is similar to the RadioSettingsTile, only the displayed widget will be in a different position. i.e instead of the settings screen, it will be shown in a dialog above the settings screen.

Example:

RadioModalSettingsTile<int>(
  title: 'Preferred Sync Period',
  settingKey: 'key-radio-sync-period',
  values: <int, String>{
    0: 'Never',
    1: 'Daily',
    7: 'Weekly',
    15: 'Fortnight',
    30: 'Monthly',
  },
  selected: 0,
  onChange: (value) {
    debugPrint('key-radio-sync-period: $value days');
  },
);
Inheritance

Constructors

RadioModalSettingsTile({@required String title, @required String settingKey, @required T selected, @required Map<T, String> values, bool enabled = true, bool showTitles = false, OnChanged<T> onChange, String subtitle = ''})

Properties

enabled → bool
flag which represents the state of the settings, if false the the tile will ignore all the user inputs, default = true
final
hashCode → int
The hash code for this object.
@nonVirtualread-onlyinherited
key → Key
Controls how one widget replaces another widget in the tree.
finalinherited
onChange → OnChanged<T>
on change callback for handling the value change
final
runtimeType → Type
A representation of the runtime type of the object.
read-onlyinherited
selected → T
Selected value or group value of the radio buttons
final
settingKey → String
Settings Key string for storing the state of Radio setting in cache (assumed to be unique)
final
showTitles → bool
flag which allows showing the display names along with the radio button
final
subtitle → String
subtitle for the settings tile, default = ''
final
title → String
title for the settings tile
final
values → Map<T, String>
A map containing unique values along with the display name
final

Methods

createElement() → StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → _RadioModalSettingsTileState<T>
Creates the mutable state for this widget at a given location in the tree.
override
debugDescribeChildren() → List<DiagnosticsNode>
Returns a list of DiagnosticsNode objects describing this node's children.
@protectedinherited
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 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.
@nonVirtualinherited