OneContext class

Constructors

OneContext()
factory

Properties

context ↔ BuildContext?
The almost top root context of the app, use it carefully or don't use it directly!
getter/setter pair
darkThemeData → ThemeData?
no setter
defaultRouteName → String
Push a named route onto the navigator that most tightly encloses the given context.
no setterinherited
dialog → DialogController
Return dialog utility class DialogController
no setterinherited
dialogNotifier → ValueNotifier<List<Widget>>
no setterinherited
focusScope → FocusScopeNode
no setter
hasDialogVisible → bool
no setterinherited
hashCode → int
The hash code for this object.
no setterinherited
heroController ↔ HeroController
getter/setter pair
key ↔ GlobalKey<NavigatorState>
Get the global key GlobalKey<NavigatorState>()
getter/setter pairinherited
locale → Locale
Locale
no setter
mediaQuery → MediaQueryData
If you need reactive changes, do not use OneContext().mediaQuery Use MediaQuery.of(context) instead.
no setter
Return navigator utility class NavigatorController
no setterinherited
oneNotifier ↔ OneNotificationController
getter/setter pair
oneTheme ↔ OneThemeController
getter/setter pair
overlay → OverlayController
Return overlay utility class OverlayController
no setterinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
scaffoldKey ↔ GlobalKey<ScaffoldState>
getter/setter pairinherited
textTheme → TextTheme
If you need reactive changes, do not use OneContext().textTheme Use Theme.of(context).textTheme instead.
no setter
theme → ThemeData
If you need reactive changes, do not use OneContext().theme Use Theme.of(context) instead.
no setter
themeData → ThemeData?
no setter
themeMode → ThemeMode
no setter

Methods

addDialogVisible(Widget widget) → void
inherited
addOverlay({required String overlayId, required Widget builder(BuildContext context), OverlayEntry? below, OverlayEntry? above}) → Future<String>
Add an widget to overlay stack
inherited
builder(BuildContext context, Widget? widget, {Key? key, MediaQueryData? mediaQueryData, String? initialRoute, List<NavigatorObserver> observers = const <NavigatorObserver>[]}) → Widget
Use OneContext().builder in MaterialApp builder, in order to show dialogs and overlays.
canPop() → bool
Whether the navigator can be popped.
inherited
debugIsVisible(OverlayEntry entry) → bool
(DEBUG ONLY) Check whether a given entry is visible (i.e., not behind an opaque entry).
inherited
getOverlayById(String id) → OverlayEntry?
Get OverlayEntry by id, if overlay with this id exists, else it will return null
inherited
hideCurrentSnackBar({SnackBarClosedReason reason = SnackBarClosedReason.hide}) → void
Removes the current SnackBar by running its normal exit animation.
inherited
hideOverlay() → dynamic
Hide the overlay widget keeped by this class (it's like a single instance) It can be used many times, without an overlayId
inherited
hideProgressIndicator() → void
Hide progress indicator if it is visible
inherited
maybePop<T extends Object?>([T? result]) → Future<bool>
Consults the current route's Route.popDisposition method, and acts accordingly, potentially popping the route as a result; returns whether the pop request should be considered handled.
inherited
The state from the closest instance of this class that encloses the given context.
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
pop<T extends Object?>([T? result]) → void
Pop the top-most route off the navigator.
inherited
popAllDialogs() → void
Pop all dialogs
inherited
popAndPushNamed<T extends Object?, TO extends Object?>(String routeName, {TO? result, Object? arguments}) → Future<T?>
Pop the current route off the navigator and push a named route in its place.
inherited
popDialog<T extends Object>([T? result]) → dynamic
Pop the top-most dialog off the OneContext.dialog.
inherited
popUntil(RoutePredicate predicate) → void
Calls pop repeatedly until the predicate returns true.
inherited
push<T extends Object?>(Route<T> route) → Future<T?>
Push the given route onto the navigator.
inherited
pushAndRemoveUntil<T extends Object?>(Route<T> newRoute, RoutePredicate predicate) → Future<T?>
Push the given route onto the navigator, and then remove all the previous routes until the predicate returns true.
inherited
pushNamed<T extends Object?>(String routeName, {Object? arguments}) → Future<T?>
Push a named route onto the navigator.
inherited
pushNamedAndRemoveUntil<T extends Object?>(String newRouteName, RoutePredicate predicate, {Object? arguments}) → Future<T?>
Push the route with the given name onto the navigator, and then remove all the previous routes until the predicate returns true.
inherited
pushReplacement<T extends Object?, TO extends Object?>(Route<T> newRoute, {TO? result}) → Future<T?>
Replace the current route of the navigator by pushing the given route and then disposing the previous route once the new route has finished animating in.
inherited
pushReplacementNamed<T extends Object?, TO extends Object?>(String routeName, {TO? result, Object? arguments}) → Future<T?>
Replace the current route of the navigator by pushing the route named routeName and then disposing the previous route once the new route has finished animating in.
inherited
rearrange(Iterable<OverlayEntry> newEntries, {OverlayEntry? below, OverlayEntry? above}) → void
Remove all the entries listed in the given iterable, then reinsert them into the overlay in the given order.
inherited
removeAllOverlays() → dynamic
Remove all overlays previously added from stack
inherited
removeCurrentSnackBar({SnackBarClosedReason reason = SnackBarClosedReason.hide}) → void
Removes the current SnackBar (if any) immediately.
inherited
removeDialogVisible({Widget? widget}) → void
Removes the last dialog
inherited
removeOverlay(String overlayId) → dynamic
Remove a widget from overlay stack by widget id overlayId
inherited
removeRoute(Route route) → void
Immediately remove route from the navigator, and Route.dispose it.
inherited
removeRouteBelow(Route anchorRoute) → void
Immediately remove a route from the navigator, and Route.dispose it. The route to be replaced is the one below the given anchorRoute.
inherited
replace<T extends Object?>({required Route oldRoute, required Route<T> newRoute}) → void
Replaces a route on the navigator with a new route.
inherited
replaceRouteBelow<T extends Object?>({required Route anchorRoute, required Route<T> newRoute}) → void
Replaces a route on the navigator with a new route. The route to be replaced is the one below the given anchorRoute.
inherited
showBottomSheet<T>({required Widget builder(BuildContext), Color? backgroundColor, double? elevation, ShapeBorder? shape, Clip? clipBehavior, BoxConstraints? constraints, bool? enableDrag, AnimationController? transitionAnimationController}) → Future<PersistentBottomSheetController?>
Shows a persistent bottom sheet
inherited
showDialog<T>({required Widget builder(BuildContext), bool useRootNavigator = true, String? barrierLabel, RouteSettings? routeSettings, Offset? anchorPoint, bool? barrierDismissible = true, Color? barrierColor = Colors.black54, bool useSafeArea = true, TraversalEdgeBehavior? traversalEdgeBehavior}) → Future<T?>
Displays a Material dialog above the current contents of the app, with Material entrance and exit animations, modal barrier color, and modal barrier behavior (dialog is dismissible with a tap on the barrier).
inherited
showGeneralDialog<T extends Object?>(Widget page) → Future<T?>
Show general dialog.
inherited
showModalBottomSheet<T>({required Widget builder(BuildContext), Color? backgroundColor, double? elevation, ShapeBorder? shape, Clip? clipBehavior, bool isScrollControlled = false, bool useRootNavigator = false, bool isDismissible = true, BoxConstraints? constraints, Color? barrierColor, bool? enableDrag, RouteSettings? routeSettings, AnimationController? transitionAnimationController, Offset? anchorPoint, bool? showDragHandle, bool useSafeArea = false}) → Future<T?>
Shows a modal material design bottom sheet.
inherited
showOverlay({Widget builder(BuildContext context)?}) → Future<OverlayEntry>
Show the overlay widget keeped by this class (it's like a single instance) It can be used many times, without an overlayId
inherited
showProgressIndicator({Widget builder(BuildContext? context)?, Color? backgroundColor, Color? circularProgressIndicatorColor, bool allowDismiss = false}) → Future<OverlayEntry>
Show circular progress indicator, or a custom widget. It can be used generally to show progress indicator, but you can use a completelly custom widget
inherited
showSnackBar({required SnackBar builder(BuildContext?)}) → Future<ScaffoldFeatureController<SnackBar, SnackBarClosedReason>?>
Shows a SnackBar at the bottom of the scaffold.
inherited
toString() → String
A string representation of this object.
inherited

Operators

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

Static Properties

hasContext → bool
no setter
instance ↔ OneContext
getter/setter pair