build method
- BuildContext context
override
Describes the part of the user interface represented by this widget.
The framework calls this method when this widget is inserted into the tree in a given BuildContext and when the dependencies of this widget change (e.g., an InheritedWidget referenced by this widget changes). This method can potentially be called in every frame and should not have any side effects beyond building a widget.
The framework replaces the subtree below this widget with the widget returned by this method, either by updating the existing subtree or by removing the subtree and inflating a new subtree, depending on whether the widget returned by this method can update the root of the existing subtree, as determined by calling Widget.canUpdate.
Typically implementations return a newly created constellation of widgets that are configured with information from this widget's constructor and from the given BuildContext.
The given BuildContext contains information about the location in the tree at which this widget is being built. For example, the context provides the set of inherited widgets for this location in the tree. A given widget might be built with multiple different BuildContext arguments over time if the widget is moved around the tree or if the widget is inserted into the tree in multiple places at once.
The implementation of this method must only depend on:
- the fields of the widget, which themselves must not change over time, and
- any ambient state obtained from the
contextusing BuildContext.dependOnInheritedWidgetOfExactType.
If a widget's build method is to depend on anything else, use a StatefulWidget instead.
See also:
- StatelessWidget, which contains the discussion on performance considerations.
Implementation
@override
Widget build(BuildContext context) {
final style = Theme.of(context).style;
return GetBuilder(
key: const Key('ChatsTab'),
init: ChatsTabController(
Get.find(),
Get.find(),
Get.find(),
Get.find(),
Get.find(),
Get.find(),
Get.find(),
),
builder: (ChatsTabController c) {
return Stack(
children: [
Obx(() {
return AnimatedContainer(
duration: 200.milliseconds,
color:
c.search.value != null || c.searching.value
? style.colors.secondaryHighlight
: style.colors.secondaryHighlight.withValues(alpha: 0),
);
}),
Obx(() {
return Scaffold(
extendBodyBehindAppBar: true,
resizeToAvoidBottomInset: false,
appBar: CustomAppBar(
border:
(c.searching.value ||
c.search.value?.search.isFocused.value == true ||
c.search.value?.query.value.isNotEmpty == true)
? Border.all(color: style.colors.primary, width: 2)
: null,
title: Obx(() {
final Widget child;
if (c.searching.value) {
child = Theme(
data: MessageFieldView.theme(context),
child: Padding(
padding: const EdgeInsets.symmetric(horizontal: 10),
child: Transform.translate(
offset: const Offset(0, 1),
child: ReactiveTextField(
key: const Key('SearchField'),
state: c.search.value!.search,
hint: 'label_search'.l10n,
maxLines: 1,
filled: false,
dense: true,
padding: const EdgeInsets.symmetric(vertical: 8),
style: style.fonts.medium.regular.onBackground,
onChanged:
() =>
c.search.value!.query.value =
c.search.value!.search.text,
),
),
),
);
} else if (c.groupCreating.value) {
child = Align(
key: const Key('4'),
alignment: Alignment.centerLeft,
child: Text('label_create_group'.l10n),
);
} else if (c.selecting.value) {
child = Align(
key: const Key('3'),
alignment: Alignment.centerLeft,
child: Text('btn_select_and_delete'.l10n),
);
} else {
final Widget synchronization;
if (!c.connected.value) {
synchronization = Padding(
padding: const EdgeInsets.only(top: 2),
child: Center(
child: Text(
'label_waiting_for_connection'.l10n,
style: style.fonts.small.regular.secondary,
key: const Key('NotConnected'),
),
),
);
} else if (c.fetching.value == null &&
c.status.value.isLoadingMore) {
synchronization = Padding(
padding: const EdgeInsets.only(top: 2),
child: Center(
child: Text(
'label_synchronization'.l10n,
style: style.fonts.small.regular.secondary,
key: const Key('Synchronization'),
),
),
);
} else {
synchronization = const SizedBox.shrink(
key: Key('Connected'),
);
}
child = Align(
alignment: Alignment.centerLeft,
child: AllowOverflow(
child: Column(
mainAxisSize: MainAxisSize.min,
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text('label_chats'.l10n),
AnimatedSizeAndFade(
sizeDuration: const Duration(milliseconds: 300),
fadeDuration: const Duration(milliseconds: 300),
child: synchronization,
),
],
),
),
);
}
return SafeAnimatedSwitcher(
duration: 250.milliseconds,
child: child,
);
}),
leading: [
Obx(() {
if (c.searching.value) {
return AnimatedButton(
key:
c.searching.value
? const Key('CloseSearchButton')
: const Key('SearchButton'),
onPressed:
c.searching.value
? () => c.closeSearch(c.groupCreating.isFalse)
: () => c.startSearch(),
decorator: (child) {
return Container(
padding: const EdgeInsets.only(
left: 20,
right: 6,
),
width: 46,
height: double.infinity,
child: child,
);
},
child: const Center(child: SvgIcon(SvgIcons.search)),
);
}
return const SizedBox(width: 21);
}),
],
actions: [
Obx(() {
final Widget moreButton = ContextMenuRegion(
key: const Key('ChatsMenu'),
selector: c.moreKey,
alignment: Alignment.topRight,
enablePrimaryTap: true,
enableSecondaryTap: false,
enableLongTap: false,
margin: const EdgeInsets.only(bottom: 4, right: 0),
actions: [
ContextMenuButton(
key: const Key('SelectChatsButton'),
label: 'btn_select_and_delete'.l10n,
onPressed: c.toggleSelecting,
trailing: const SvgIcon(SvgIcons.select),
inverted: const SvgIcon(SvgIcons.selectWhite),
),
ContextMenuButton(
label: 'btn_create_group'.l10n,
onPressed: c.startGroupCreating,
trailing: const SvgIcon(SvgIcons.group),
inverted: const SvgIcon(SvgIcons.groupWhite),
),
ContextMenuDivider(),
ContextMenuButton(
label: 'label_chat_monolog'.l10n,
onPressed: () => router.chat(c.monolog),
trailing: const SvgIcon(SvgIcons.notesSmall),
inverted: const SvgIcon(SvgIcons.notesSmallWhite),
),
],
child: AnimatedButton(
decorator: (child) {
return Container(
key: c.moreKey,
padding: const EdgeInsets.only(
left: 12,
right: 18,
),
height: double.infinity,
child: Padding(
padding: const EdgeInsets.fromLTRB(
10,
0,
10,
0,
),
child: child,
),
);
},
child: const SvgIcon(SvgIcons.more),
),
);
final Widget closeSearch = AnimatedButton(
key:
c.searching.value
? const Key('CloseSearchButton')
: c.selecting.value
? const Key('CloseSelectingButton')
: null,
onPressed: () {
if (c.searching.value) {
if (c.search.value?.search.isEmpty.value == false) {
c.search.value?.search.clear();
c.search.value?.query.value = '';
c.search.value?.search.focus.requestFocus();
} else {
c.closeSearch();
}
} else if (c.selecting.value) {
c.toggleSelecting();
} else if (c.groupCreating.value) {
c.closeGroupCreating();
}
},
decorator: (child) {
return Container(
padding: const EdgeInsets.only(left: 9, right: 16),
height: double.infinity,
child: child,
);
},
child: SizedBox(
width: 29.17,
child: SafeAnimatedSwitcher(
duration: 250.milliseconds,
child:
c.search.value?.search.isEmpty.value == false
? const SvgIcon(
SvgIcons.clearSearch,
key: Key('ClearSearch'),
)
: const SvgIcon(
SvgIcons.closePrimary,
key: Key('CloseSearch'),
),
),
),
);
final Widget searchButton = AnimatedButton(
key: const Key('SearchButton'),
onPressed: () => c.startSearch(),
decorator: (child) {
return Container(
padding: const EdgeInsets.only(left: 20, right: 12),
height: double.infinity,
child: child,
);
},
child: const SvgIcon(SvgIcons.search),
);
return Row(
children: [
if (c.selecting.value) ...[
if (!c.searching.value) searchButton,
closeSearch,
] else if (c.groupCreating.value) ...[
if (!c.searching.value) searchButton,
closeSearch,
] else ...[
if (!c.searching.value) searchButton,
if (c.searching.value) closeSearch else moreButton,
],
],
);
}),
],
),
body: Obx(() {
final RxStatus? searchStatus =
c.search.value?.searchStatus.value;
if (c.status.value.isLoading) {
return const Center(
child: CustomProgressIndicator.primary(),
);
}
final Widget? child;
if (c.groupCreating.isTrue) {
Widget? center;
if (c.search.value?.query.isNotEmpty == true &&
c.search.value?.recent.isEmpty == true &&
c.search.value?.contacts.isEmpty == true &&
c.search.value?.users.isEmpty == true) {
if ((searchStatus?.isSuccess ?? false) &&
!(searchStatus?.isLoadingMore ?? false)) {
center = Center(
key: UniqueKey(),
child: Text(
'label_nothing_found'.l10n,
style: style.fonts.small.regular.onBackground,
),
);
} else {
center = Center(
key: UniqueKey(),
child: ColoredBox(
color: style.colors.almostTransparent,
child: const CustomProgressIndicator(),
),
);
}
}
if (center != null) {
child = Padding(
key: UniqueKey(),
padding: const EdgeInsets.only(top: 67),
child: center,
);
} else {
child = SafeScrollbar(
bottom: false,
controller: c.search.value!.scrollController,
borderRadius: const BorderRadius.vertical(
top: Radius.circular(40),
),
child: ListView.builder(
key: const Key('GroupCreating'),
controller: c.search.value!.scrollController,
itemCount: c.elements.length,
itemBuilder: (context, i) {
final ListElement element = c.elements[i];
Widget child;
if (element is RecentElement) {
child = Obx(() {
return SelectedTile(
user: element.user,
selected:
c.search.value?.selectedRecent.contains(
element.user,
) ??
false,
onTap:
() => c.search.value?.select(
recent: element.user,
),
);
});
} else if (element is ContactElement) {
child = Obx(() {
return SelectedTile(
contact: element.contact,
selected:
c.search.value?.selectedContacts.contains(
element.contact,
) ??
false,
onTap:
() => c.search.value?.select(
contact: element.contact,
),
);
});
} else if (element is UserElement) {
child = Obx(() {
return SelectedTile(
user: element.user,
selected:
c.search.value?.selectedUsers.contains(
element.user,
) ??
false,
onTap:
() => c.search.value?.select(
user: element.user,
),
);
});
} else if (element is MyUserElement) {
child = Obx(() {
return SelectedTile(
myUser: c.myUser.value,
selected: true,
subtitle: [
const SizedBox(height: 5),
Text(
'label_required'.l10n,
style:
style.fonts.small.regular.onPrimary,
),
],
);
});
} else if (element is DividerElement) {
final String text;
switch (element.category) {
case SearchCategory.recent:
text = 'label_recent'.l10n;
break;
case SearchCategory.contact:
text = 'label_contact'.l10n;
break;
case SearchCategory.user:
text = 'label_user'.l10n;
break;
case SearchCategory.chat:
text = 'label_chat'.l10n;
break;
}
child = Center(
child: Container(
margin: const EdgeInsets.fromLTRB(0, 2, 0, 2),
padding: const EdgeInsets.fromLTRB(
0,
10,
0,
6,
),
width: double.infinity,
child: Center(
child: Text(
text,
style:
style
.fonts
.normal
.regular
.onBackground,
),
),
),
);
} else {
child = const SizedBox();
}
if (i == c.elements.length - 1 &&
((searchStatus?.isLoadingMore ?? false) ||
(searchStatus?.isLoading ?? false))) {
child = Column(
children: [
child,
const CustomProgressIndicator(),
],
);
}
return Padding(
padding: const EdgeInsets.fromLTRB(10, 0, 10, 0),
child: child,
);
},
),
);
}
} else if (c.searching.value &&
c.search.value?.search.isEmpty.value == false) {
if (((searchStatus?.isLoading ?? false) ||
(searchStatus?.isLoadingMore ?? false)) &&
c.elements.isEmpty) {
child = Center(
key: UniqueKey(),
child: ColoredBox(
key: const Key('Loading'),
color: style.colors.almostTransparent,
child: const CustomProgressIndicator(),
),
);
} else if (c.elements.isNotEmpty) {
child = SafeScrollbar(
controller: c.search.value!.scrollController,
child: AnimationLimiter(
key: const Key('Search'),
child: ListView.builder(
key: const Key('SearchScrollable'),
controller: c.search.value!.scrollController,
itemCount: c.elements.length,
itemBuilder: (_, i) {
final ListElement element = c.elements[i];
Widget child;
if (element is ChatElement) {
final RxChat chat = element.chat;
child = Padding(
padding: const EdgeInsets.only(
left: 10,
right: 10,
),
child: Obx(() {
return RecentChatTile(
chat,
key: Key('SearchChat_${chat.id}'),
me: c.me,
blocked: chat.blocked,
getUser: c.getUser,
onJoin: () => c.joinCall(chat.id),
onDrop: () => c.dropCall(chat.id),
hasCall:
c.status.value.isLoadingMore
? false
: null,
onPerformDrop:
(e) => c.sendFiles(chat.id, e),
);
}),
);
} else if (element is ContactElement) {
child = SearchUserTile(
key: Key(
'SearchContact_${element.contact.id}',
),
contact: element.contact,
onTap:
() =>
c.openChat(contact: element.contact),
);
} else if (element is UserElement) {
child = SearchUserTile(
key: Key('SearchUser_${element.user.id}'),
user: element.user,
onTap: () => c.openChat(user: element.user),
);
} else if (element is DividerElement) {
child = Container(
margin: EdgeInsets.fromLTRB(
8,
i == 0 ? 0 : 8,
8,
3,
),
padding: const EdgeInsets.symmetric(
horizontal: 12,
vertical: 8,
),
width: double.infinity,
child: Center(
child: Text(
element.category.name.capitalizeFirst!,
style:
style
.fonts
.normal
.regular
.onBackground,
),
),
);
} else {
child = const SizedBox();
}
if (i == c.elements.length - 1) {
if ((searchStatus?.isLoadingMore ?? false) ||
(searchStatus?.isLoading ?? false)) {
child = Column(
children: [
child,
const CustomProgressIndicator(
key: Key('SearchLoading'),
),
],
);
}
}
return AnimationConfiguration.staggeredList(
position: i,
duration: const Duration(milliseconds: 375),
child: SlideAnimation(
horizontalOffset: 50,
child: FadeInAnimation(
child: Padding(
padding: EdgeInsets.only(
top: i == 0 ? 3 : 0,
bottom:
i == c.elements.length - 1 ? 4 : 0,
),
child: child,
),
),
),
);
},
),
),
);
} else {
child = AnimatedDelayedSwitcher(
key: UniqueKey(),
delay: const Duration(milliseconds: 300),
child: Center(
key: const Key('NothingFound'),
child: Padding(
padding: const EdgeInsets.all(16.0),
child: Text(
'label_nothing_found'.l10n,
style: style.fonts.small.regular.onBackground,
textAlign: TextAlign.center,
),
),
),
);
}
} else {
if (c.chats.none((e) {
return (!e.id.isLocal || e.chat.value.isMonolog) &&
!e.chat.value.isHidden &&
!e.hidden.value;
})) {
if (c.status.value.isLoadingMore) {
child = Center(
key: UniqueKey(),
child: ColoredBox(
key: const Key('Loading'),
color: style.colors.almostTransparent,
child: const CustomProgressIndicator(),
),
);
} else {
child = KeyedSubtree(
key: UniqueKey(),
child: Center(
key: const Key('NoChats'),
child: Text('label_no_chats'.l10n),
),
);
}
} else {
child = SafeScrollbar(
controller: c.scrollController,
bottom: c.selecting.isFalse,
child: AnimationLimiter(
key: const Key('Chats'),
child: Obx(() {
final List<RxChat> calls = [];
final List<RxChat> favorites = [];
final List<RxChat> chats = [];
for (var e in c.chats) {
if ((!e.id.isLocal ||
e.messages.isNotEmpty ||
e.chat.value.isMonolog) &&
!e.chat.value.isHidden &&
!e.hidden.value) {
if (e.chat.value.ongoingCall != null) {
calls.add(e.rx);
} else if (e.chat.value.favoritePosition !=
null) {
favorites.add(e.rx);
} else {
chats.add(e.rx);
}
}
}
// Builds a [RecentChatTile] from the provided
// [RxChat].
Widget tile(
RxChat e, {
Widget Function(Widget)? avatarBuilder,
}) {
final bool selected = c.selectedChats.contains(
e.id,
);
return RecentChatTile(
e,
key:
e.chat.value.isMonolog
? const Key('ChatMonolog')
: Key('RecentChat_${e.id}'),
me: c.me,
blocked: e.blocked,
selected: c.selecting.value ? selected : null,
getUser: c.getUser,
avatarBuilder:
c.selecting.value
? (child) => WidgetButton(
onPressed:
() => router.dialog(
e.chat.value,
c.me,
),
child: child,
)
: avatarBuilder,
onJoin: () => c.joinCall(e.id),
onDrop: () => c.dropCall(e.id),
onLeave:
e.chat.value.isMonolog
? null
: () => c.leaveChat(e.id),
onHide: (clear) => c.hideChat(e.id, clear),
onMute:
e.chat.value.isMonolog ||
e.chat.value.id.isLocal
? null
: () => c.muteChat(e.id),
onUnmute:
e.chat.value.isMonolog ||
e.chat.value.id.isLocal
? null
: () => c.unmuteChat(e.id),
onFavorite:
e.chat.value.id.isLocal &&
!e.chat.value.isMonolog
? null
: () => c.favoriteChat(e.id),
onUnfavorite:
e.chat.value.id.isLocal &&
!e.chat.value.isMonolog
? null
: () => c.unfavoriteChat(e.id),
onSelect: c.toggleSelecting,
// TODO: Uncomment, when contacts are implemented.
// onContact: (b) => b
// ? c.addToContacts(e)
// : c.removeFromContacts(e),
// inContacts: e.chat.value.isDialog
// ? () => c.inContacts(e)
// : null,
onTap:
c.selecting.value
? () => c.selectChat(e)
: null,
onDismissed: () => c.dismiss(e),
enableContextMenu: !c.selecting.value,
trailing:
c.selecting.value
? [
SelectedDot(
selected: selected,
size: 20,
),
]
: null,
hasCall:
c.status.value.isLoadingMore ? false : null,
onPerformDrop: (f) => c.sendFiles(e.id, f),
);
}
return CustomScrollView(
controller: c.scrollController,
slivers: [
SliverPadding(
padding: const EdgeInsets.only(
top: CustomAppBar.height - 4,
left: 10,
right: 10,
),
sliver: SliverList(
delegate: SliverChildListDelegate.fixed(
calls.mapIndexed((i, e) {
return AnimationConfiguration.staggeredList(
position: i,
duration: const Duration(
milliseconds: 375,
),
child: SlideAnimation(
horizontalOffset: 50,
child: FadeInAnimation(
child: tile(e),
),
),
);
}).toList(),
),
),
),
SliverPadding(
padding: const EdgeInsets.only(
left: 10,
right: 10,
),
sliver: SliverReorderableList(
onReorderStart:
(_) => c.reordering.value = true,
proxyDecorator: (child, _, animation) {
return AnimatedBuilder(
animation: animation,
builder: (_, Widget? child) {
final double t = Curves.easeInOut
.transform(animation.value);
final double elevation =
lerpDouble(0, 6, t)!;
final Color color =
Color.lerp(
style.colors.transparent,
style
.colors
.onBackgroundOpacity20,
t,
)!;
return Container(
decoration: BoxDecoration(
boxShadow: [
CustomBoxShadow(
color: color,
blurRadius: elevation,
),
],
borderRadius: style.cardRadius
.copyWith(
topLeft: Radius.circular(
style
.cardRadius
.topLeft
.x *
1.75,
),
),
),
child: child,
);
},
child: child,
);
},
itemBuilder: (_, i) {
final RxChat chat = favorites[i];
return KeyedSubtree(
key: Key(chat.id.val),
child: Obx(() {
final Widget child = tile(
chat,
avatarBuilder: (child) {
if (PlatformUtils.isMobile) {
return ReorderableDelayedDragStartListener(
key: Key(
'ReorderHandle_${chat.id.val}',
),
index: i,
child: child,
);
}
return RawGestureDetector(
gestures: {
DisableSecondaryButtonRecognizer:
GestureRecognizerFactoryWithHandlers<
DisableSecondaryButtonRecognizer
>(
() =>
DisableSecondaryButtonRecognizer(),
(_) {},
),
},
child: ReorderableDragStartListener(
key: Key(
'ReorderHandle_${chat.id.val}',
),
index: i,
child: GestureDetector(
onLongPress: () {},
child: child,
),
),
);
},
);
// Ignore the animation, if there's
// an ongoing reordering happening.
if (c.reordering.value) {
return child;
}
return AnimationConfiguration.staggeredList(
position: calls.length + i,
duration: const Duration(
milliseconds: 375,
),
child: SlideAnimation(
horizontalOffset: 50,
child: FadeInAnimation(
child: child,
),
),
);
}),
);
},
itemCount: favorites.length,
onReorder: (a, b) {
c.reorderChat(a, b);
c.reordering.value = false;
},
),
),
SliverPadding(
padding: EdgeInsets.only(
bottom:
c.selecting.isTrue
? 0
: CustomNavigationBar.height,
left: 10,
right: 10,
),
sliver: SliverList(
delegate: SliverChildListDelegate.fixed([
...chats.mapIndexed((i, e) {
return AnimationConfiguration.staggeredList(
position:
calls.length +
favorites.length +
i,
duration: const Duration(
milliseconds: 375,
),
child: SlideAnimation(
horizontalOffset: 50,
child: FadeInAnimation(
child: tile(e),
),
),
);
}),
if (c.hasNext.isTrue ||
c.status.value.isLoadingMore)
Center(
child: CustomProgressIndicator(
key: const Key('ChatsLoading'),
value:
Config.disableInfiniteAnimations
? 0
: null,
),
),
]),
),
),
],
);
}),
),
);
}
}
return ContextMenuInterceptor(
margin: const EdgeInsets.fromLTRB(0, 64, 0, 0),
child: SlidableAutoCloseBehavior(
child: SafeAnimatedSwitcher(
duration: const Duration(milliseconds: 250),
child: child,
),
),
);
}),
bottomNavigationBar: Column(
mainAxisSize: MainAxisSize.min,
children: [
Obx(() {
if (c.groupCreating.value) {
return BottomPaddedRow(
children: [
FieldButton(
onPressed: c.closeGroupCreating,
child: Text(
'btn_cancel'.l10n,
overflow: TextOverflow.ellipsis,
maxLines: 1,
),
),
PrimaryButton(
onPressed: c.createGroup,
title: 'btn_create'.l10n,
),
],
);
} else if (c.selecting.value) {
return BottomPaddedRow(
children: [
FieldButton(
onPressed: c.toggleSelecting,
child: Text(
'btn_cancel'.l10n,
overflow: TextOverflow.ellipsis,
maxLines: 1,
),
),
PrimaryButton(
key: const Key('DeleteChats'),
onPressed:
c.selectedChats.isEmpty
? null
: () => _hideChats(context, c),
danger: true,
title: 'btn_delete'.l10n,
),
],
);
}
return const SizedBox();
}),
],
),
);
}),
Positioned(
left: 0,
right: 0,
bottom: 72,
child: Obx(() {
final Widget child;
final action = c.dismissed.lastOrNull;
if (action == null) {
child = const SizedBox(key: Key('NoDismissed'));
} else {
child = Padding(
key: Key('Dismissed_${action.chat.id}'),
padding: EdgeInsets.fromLTRB(
10 + 10,
0,
10 + 10,
MediaQuery.of(context).viewPadding.bottom,
),
child: WidgetButton(
key: const Key('Restore'),
onPressed: action.cancel,
child: Container(
key: Key('${action.chat.id}'),
decoration: BoxDecoration(
borderRadius: BorderRadius.circular(12),
color: style.colors.primary.withValues(alpha: .9),
boxShadow: [
CustomBoxShadow(
blurRadius: 8,
color: style.colors.onBackgroundOpacity13,
blurStyle: BlurStyle.outer.workaround,
),
],
),
height: CustomNavigationBar.height,
width: double.infinity,
padding: const EdgeInsets.all(16),
child: Stack(
alignment: Alignment.centerLeft,
children: [
Stack(
alignment: Alignment.center,
children: [
SizedBox(
width: 20,
height: 20,
child: CircularProgressIndicator(
value: action.remaining.value / 5000,
color: style.colors.onPrimary,
strokeWidth: 2,
),
),
Text(
'${action.remaining.value ~/ 1000 + 1}',
style: style.fonts.small.regular.onPrimary,
),
],
),
Center(
child: Text(
'btn_undo_delete'.l10n,
style: style.fonts.big.regular.onPrimary,
),
),
],
),
),
),
);
}
return SafeAnimatedSwitcher(
duration: 200.milliseconds,
child: child,
);
}),
),
Obx(() {
final Widget child;
if (c.creatingStatus.value.isLoading) {
child = Container(
width: double.infinity,
height: double.infinity,
color: style.colors.onBackgroundOpacity20,
child: const Center(child: CustomProgressIndicator()),
);
} else {
child = const SizedBox();
}
return SafeAnimatedSwitcher(
duration: 200.milliseconds,
child: child,
);
}),
],
);
},
);
}