new change to use intaleq_map sdk 04-16-4
This commit is contained in:
Hamza-Ayed
335
packages/get/lib/get_navigation/src/bottomsheet/bottomsheet.dart
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335
packages/get/lib/get_navigation/src/bottomsheet/bottomsheet.dart
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@@ -0,0 +1,335 @@
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import 'package:flutter/material.dart';
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import '../../../get.dart';
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import '../router_report.dart';
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class GetModalBottomSheetRoute<T> extends PopupRoute<T> {
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GetModalBottomSheetRoute({
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this.builder,
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this.theme,
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this.barrierLabel,
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this.backgroundColor,
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this.isPersistent,
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this.elevation,
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this.shape,
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this.removeTop = true,
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this.clipBehavior,
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this.modalBarrierColor,
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this.isDismissible = true,
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this.enableDrag = true,
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required this.isScrollControlled,
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RouteSettings? settings,
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this.enterBottomSheetDuration = const Duration(milliseconds: 250),
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this.exitBottomSheetDuration = const Duration(milliseconds: 200),
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}) : super(settings: settings) {
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RouterReportManager.reportCurrentRoute(this);
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}
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final bool? isPersistent;
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final WidgetBuilder? builder;
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final ThemeData? theme;
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final bool isScrollControlled;
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final Color? backgroundColor;
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final double? elevation;
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final ShapeBorder? shape;
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final Clip? clipBehavior;
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final Color? modalBarrierColor;
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final bool isDismissible;
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final bool enableDrag;
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// final String name;
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final Duration enterBottomSheetDuration;
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final Duration exitBottomSheetDuration;
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// remove safearea from top
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final bool removeTop;
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@override
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Duration get transitionDuration => const Duration(milliseconds: 700);
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@override
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bool get barrierDismissible => isDismissible;
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@override
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final String? barrierLabel;
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@override
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Color get barrierColor => modalBarrierColor ?? Colors.black54;
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AnimationController? _animationController;
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@override
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void dispose() {
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RouterReportManager.reportRouteDispose(this);
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super.dispose();
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}
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@override
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AnimationController createAnimationController() {
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assert(_animationController == null);
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_animationController =
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BottomSheet.createAnimationController(navigator!.overlay!);
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_animationController!.duration = enterBottomSheetDuration;
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_animationController!.reverseDuration = exitBottomSheetDuration;
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return _animationController!;
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}
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@override
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Widget buildPage(BuildContext context, Animation<double> animation,
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Animation<double> secondaryAnimation) {
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final sheetTheme =
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theme?.bottomSheetTheme ?? Theme.of(context).bottomSheetTheme;
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// By definition, the bottom sheet is aligned to the bottom of the page
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// and isn't exposed to the top padding of the MediaQuery.
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Widget bottomSheet = MediaQuery.removePadding(
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context: context,
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removeTop: removeTop,
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child: Padding(
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padding:
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EdgeInsets.only(bottom: MediaQuery.of(context).viewInsets.bottom),
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child: _GetModalBottomSheet<T>(
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route: this,
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backgroundColor: backgroundColor ??
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sheetTheme.modalBackgroundColor ??
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sheetTheme.backgroundColor,
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elevation:
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elevation ?? sheetTheme.modalElevation ?? sheetTheme.elevation,
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shape: shape,
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clipBehavior: clipBehavior,
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isScrollControlled: isScrollControlled,
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enableDrag: enableDrag,
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),
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),
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);
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if (theme != null) bottomSheet = Theme(data: theme!, child: bottomSheet);
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return bottomSheet;
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}
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}
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class _GetModalBottomSheet<T> extends StatefulWidget {
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const _GetModalBottomSheet({
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Key? key,
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this.route,
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this.backgroundColor,
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this.elevation,
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this.shape,
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this.clipBehavior,
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this.isScrollControlled = false,
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this.enableDrag = true,
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this.isPersistent = false,
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}) : super(key: key);
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final bool isPersistent;
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final GetModalBottomSheetRoute<T>? route;
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final bool isScrollControlled;
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final Color? backgroundColor;
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final double? elevation;
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final ShapeBorder? shape;
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final Clip? clipBehavior;
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final bool enableDrag;
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@override
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_GetModalBottomSheetState<T> createState() => _GetModalBottomSheetState<T>();
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}
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class _GetModalBottomSheetState<T> extends State<_GetModalBottomSheet<T>> {
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String _getRouteLabel(MaterialLocalizations localizations) {
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if ((Theme.of(context).platform == TargetPlatform.android) ||
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(Theme.of(context).platform == TargetPlatform.fuchsia)) {
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return localizations.dialogLabel;
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} else {
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return '';
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}
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}
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@override
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Widget build(BuildContext context) {
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assert(debugCheckHasMediaQuery(context));
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assert(debugCheckHasMaterialLocalizations(context));
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final mediaQuery = MediaQuery.of(context);
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final localizations = MaterialLocalizations.of(context);
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final routeLabel = _getRouteLabel(localizations);
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return AnimatedBuilder(
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animation: widget.route!.animation!,
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builder: (context, child) {
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// Disable the initial animation when accessible navigation is on so
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// that the semantics are added to the tree at the correct time.
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final animationValue = mediaQuery.accessibleNavigation
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? 1.0
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: widget.route!.animation!.value;
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return Semantics(
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scopesRoute: true,
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namesRoute: true,
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label: routeLabel,
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explicitChildNodes: true,
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child: ClipRect(
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child: CustomSingleChildLayout(
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delegate: _GetModalBottomSheetLayout(
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animationValue, widget.isScrollControlled),
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child: widget.isPersistent == false
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? BottomSheet(
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animationController: widget.route!._animationController,
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onClosing: () {
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if (widget.route!.isCurrent) {
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Navigator.pop(context);
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}
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},
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builder: widget.route!.builder!,
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backgroundColor: widget.backgroundColor,
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elevation: widget.elevation,
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shape: widget.shape,
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clipBehavior: widget.clipBehavior,
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enableDrag: widget.enableDrag,
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)
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: Scaffold(
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bottomSheet: BottomSheet(
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animationController:
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widget.route!._animationController,
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onClosing: () {
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// if (widget.route.isCurrent) {
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// Navigator.pop(context);
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// }
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},
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builder: widget.route!.builder!,
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backgroundColor: widget.backgroundColor,
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elevation: widget.elevation,
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shape: widget.shape,
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clipBehavior: widget.clipBehavior,
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enableDrag: widget.enableDrag,
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),
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)),
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),
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);
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},
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);
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}
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}
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class _GetPerModalBottomSheet<T> extends StatefulWidget {
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const _GetPerModalBottomSheet({
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Key? key,
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this.route,
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this.isPersistent,
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this.backgroundColor,
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this.elevation,
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this.shape,
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this.clipBehavior,
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this.isScrollControlled = false,
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this.enableDrag = true,
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}) : super(key: key);
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final bool? isPersistent;
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final GetModalBottomSheetRoute<T>? route;
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final bool isScrollControlled;
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final Color? backgroundColor;
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final double? elevation;
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final ShapeBorder? shape;
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final Clip? clipBehavior;
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final bool enableDrag;
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@override
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// ignore: lines_longer_than_80_chars
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_GetPerModalBottomSheetState<T> createState() =>
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_GetPerModalBottomSheetState<T>();
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}
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// ignore: lines_longer_than_80_chars
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class _GetPerModalBottomSheetState<T>
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extends State<_GetPerModalBottomSheet<T>> {
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String _getRouteLabel(MaterialLocalizations localizations) {
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if ((Theme.of(context).platform == TargetPlatform.android) ||
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(Theme.of(context).platform == TargetPlatform.fuchsia)) {
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return localizations.dialogLabel;
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} else {
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return '';
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}
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}
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@override
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Widget build(BuildContext context) {
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assert(debugCheckHasMediaQuery(context));
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assert(debugCheckHasMaterialLocalizations(context));
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final mediaQuery = MediaQuery.of(context);
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final localizations = MaterialLocalizations.of(context);
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final routeLabel = _getRouteLabel(localizations);
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return AnimatedBuilder(
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animation: widget.route!.animation!,
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builder: (context, child) {
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// Disable the initial animation when accessible navigation is on so
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// that the semantics are added to the tree at the correct time.
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final animationValue = mediaQuery.accessibleNavigation
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? 1.0
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: widget.route!.animation!.value;
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return Semantics(
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scopesRoute: true,
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namesRoute: true,
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label: routeLabel,
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explicitChildNodes: true,
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child: ClipRect(
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child: CustomSingleChildLayout(
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delegate: _GetModalBottomSheetLayout(
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animationValue, widget.isScrollControlled),
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child: widget.isPersistent == false
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? BottomSheet(
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animationController: widget.route!._animationController,
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onClosing: () {
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if (widget.route!.isCurrent) {
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Navigator.pop(context);
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}
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},
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builder: widget.route!.builder!,
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backgroundColor: widget.backgroundColor,
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elevation: widget.elevation,
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shape: widget.shape,
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clipBehavior: widget.clipBehavior,
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enableDrag: widget.enableDrag,
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)
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: Scaffold(
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bottomSheet: BottomSheet(
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animationController:
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widget.route!._animationController,
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onClosing: () {
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// if (widget.route.isCurrent) {
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// Navigator.pop(context);
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// }
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},
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builder: widget.route!.builder!,
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backgroundColor: widget.backgroundColor,
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elevation: widget.elevation,
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shape: widget.shape,
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clipBehavior: widget.clipBehavior,
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enableDrag: widget.enableDrag,
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),
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)),
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),
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);
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},
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);
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}
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}
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class _GetModalBottomSheetLayout extends SingleChildLayoutDelegate {
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_GetModalBottomSheetLayout(this.progress, this.isScrollControlled);
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final double progress;
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final bool isScrollControlled;
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@override
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BoxConstraints getConstraintsForChild(BoxConstraints constraints) {
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return BoxConstraints(
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minWidth: constraints.maxWidth,
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maxWidth: constraints.maxWidth,
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minHeight: 0.0,
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maxHeight: isScrollControlled
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? constraints.maxHeight
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: constraints.maxHeight * 9.0 / 16.0,
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);
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}
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@override
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Offset getPositionForChild(Size size, Size childSize) {
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return Offset(0.0, size.height - childSize.height * progress);
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}
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@override
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bool shouldRelayout(_GetModalBottomSheetLayout oldDelegate) {
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return progress != oldDelegate.progress;
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}
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}
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