PageRoute< T> class
A modal route that replaces the entire screen.
- Inheritance
- Object
- Route<
T> - OverlayRoute<
T> - TransitionRoute<
T> - ModalRoute<
T> - PageRoute
- Implementers
Constructors
- PageRoute({RouteSettings settings, bool fullscreenDialog: false })
- Creates a modal route that replaces the entire screen.
Properties
- barrierDismissible → bool
-
Whether you can dismiss this route by tapping the modal barrier. [...]
read-only, override
- fullscreenDialog → bool
-
Whether this page route is a full-screen dialog. [...]
final
- opaque → bool
-
Whether the route obscures previous routes when the transition is complete. [...]
read-only, override
-
animation
→ Animation<
double> -
The animation that drives the route's transition and the previous route's
forward transition.
read-only, inherited
- barrierColor → Color
-
The color to use for the modal barrier. If this is null, the barrier will
be transparent. [...]
read-only, inherited
- barrierLabel → String
-
The semantic label used for a dismissible barrier. [...]
read-only, inherited
- canPop → bool
-
Whether this route can be popped. [...]
read-only, inherited
-
completed
→ Future<
T> -
This future completes only once the transition itself has finished, after
the overlay entries have been removed from the navigator's overlay. [...]
read-only, inherited
- controller → AnimationController
-
The animation controller that the route uses to drive the transitions. [...]
@protected, read-only, inherited
- currentResult → T
-
When this route is popped (see Navigator.pop) if the result isn't
specified or if it's null, this value will be used instead.
read-only, inherited
- debugLabel → String
-
A short description of this route useful for debugging.
read-only, inherited
- finishedWhenPopped → bool
-
Controls whether didPop calls NavigatorState.finalizeRoute. [...]
read-only, inherited
- focusScopeNode → FocusScopeNode
-
The node this route will use for its root FocusScope widget.
final, inherited
- hashCode → int
-
The hash code for this object. [...]
read-only, inherited
- hasScopedWillPopCallback → bool
-
True if one or more WillPopCallback callbacks exist. [...]
@protected, read-only, inherited
- isActive → bool
-
Whether this route is on the navigator. [...]
read-only, inherited
- isCurrent → bool
-
Whether this route is the top-most route on the navigator. [...]
read-only, inherited
- isFirst → bool
-
Whether this route is the bottom-most route on the navigator. [...]
read-only, inherited
- maintainState → bool
-
Whether the route should remain in memory when it is inactive. [...]
read-only, inherited
-
The navigator that the route is in, if any.
read-only, inherited
- offstage ↔ bool
-
Whether this route is currently offstage. [...]
read / write, inherited
-
overlayEntries
→ List<
OverlayEntry> -
The entries this route has placed in the overlay.
read-only, inherited
-
popped
→ Future<
T> -
A future that completes when this route is popped off the navigator. [...]
read-only, inherited
- runtimeType → Type
-
A representation of the runtime type of the object.
read-only, inherited
-
secondaryAnimation
→ Animation<
double> -
The animation for the route being pushed on top of this route. This
animation lets this route coordinate with the entrance and exit transition
of routes pushed on top of this route.
read-only, inherited
- semanticsDismissible → bool
-
Whether the semantics of the modal barrier are included in the
semantics tree. [...]
read-only, inherited
- settings → RouteSettings
-
The settings for this route. [...]
final, inherited
- subtreeContext → BuildContext
-
The build context for the subtree containing the primary content of this route.
read-only, inherited
- transitionDuration → Duration
-
The duration the transition lasts.
read-only, inherited
- willHandlePopInternally → bool
-
Whether calling didPop would return false.
read-only, inherited
Methods
-
canTransitionFrom(
TransitionRoute previousRoute) → bool -
Whether this route can perform a transition from the given route. [...]
override
-
canTransitionTo(
TransitionRoute nextRoute) → bool -
Whether this route can perform a transition to the given route. [...]
override
-
createAnimationController(
) → AnimationController -
Called to create the animation controller that will drive the transitions to
this route from the previous one, and back to the previous route from this
one.
override
-
addLocalHistoryEntry(
LocalHistoryEntry entry) → void -
Adds a local history entry to this route. [...]
inherited
-
addScopedWillPopCallback(
WillPopCallback callback) → void -
Enables this route to veto attempts by the user to dismiss it. [...]
inherited
-
buildPage(
BuildContext context, Animation< double> animation, Animation< double> secondaryAnimation) → Widget -
Override this method to build the primary content of this route. [...]
inherited
-
buildTransitions(
BuildContext context, Animation< double> animation, Animation< double> secondaryAnimation, Widget child) → Widget -
Override this method to wrap the
child
with one or more transition widgets that define how the route arrives on and leaves the screen. [...]inherited -
changedExternalState(
) → void -
Called whenever the Navigator has its widget rebuilt, to indicate that
the route may wish to rebuild as well. [...]
inherited
-
changedInternalState(
) → void -
Called whenever the internal state of the route has changed. [...]
inherited
-
createAnimation(
) → Animation< double> -
Called to create the animation that exposes the current progress of
the transition controlled by the animation controller created by
createAnimationController().
inherited
-
createOverlayEntries(
) → Iterable< OverlayEntry> -
Subclasses should override this getter to return the builders for the overlay.
inherited
-
didChangeNext(
Route nextRoute) → void -
This route's next route has changed to the given new route. This is called
on a route whenever the next route changes for any reason, so long as it
is in the history, including when a route is first added to a Navigator
(e.g. by Navigator.push), except for cases when didPopNext would be
called.
nextRoute
will be null if there's no next route.inherited -
didChangePrevious(
Route previousRoute) → void -
This route's previous route has changed to the given new route. This is
called on a route whenever the previous route changes for any reason, so
long as it is in the history.
previousRoute
will be null if there's no previous route.inherited -
didComplete(
T result) → void -
The route was popped or is otherwise being removed somewhat gracefully. [...]
@mustCallSuper, @protected, inherited
-
didPop(
T result) → bool -
A request was made to pop this route. If the route can handle it
internally (e.g. because it has its own stack of internal state) then
return false, otherwise return true (by return the value of calling
super.didPop
). Returning false will prevent the default behavior of NavigatorState.pop. [...]inherited -
didPopNext(
Route nextRoute) → void -
The given route, which was above this one, has been popped off the
navigator.
inherited
-
didPush(
) → TickerFuture -
Called after install when the route is pushed onto the navigator. [...]
inherited
-
didReplace(
Route oldRoute) → void -
Called after install when the route replaced another in the navigator. [...]
inherited
-
dispose(
) → void -
The route should remove its overlays and free any other resources. [...]
inherited
-
install(
OverlayEntry insertionPoint) → void -
Called when the route is inserted into the navigator. [...]
inherited
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a non-existent method or property is accessed. [...]
inherited
-
removeLocalHistoryEntry(
LocalHistoryEntry entry) → void -
Remove a local history entry from this route. [...]
inherited
-
removeScopedWillPopCallback(
WillPopCallback callback) → void -
Remove one of the callbacks run by willPop. [...]
inherited
-
setState(
VoidCallback fn) → void -
Schedule a call to buildTransitions. [...]
@protected, inherited
-
toString(
) → String -
Returns a string representation of this object.
inherited
-
willPop(
) → Future< RoutePopDisposition> -
Returns the value of the first callback added with
addScopedWillPopCallback that returns false. If they all return true,
returns the inherited method's result (see Route.willPop). [...]
inherited
Operators
-
operator ==(
dynamic other) → bool -
The equality operator. [...]
inherited