Henry-Hiles/material_emoji_picker
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add scrollbar to chips

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This commit is contained in:
Henry Hiles 2026-09-16 15:56:45 -04:00
commit e2c171adec
Signed by: Henry-Hiles
SSH key fingerprint: SHA256:VKQUdS31Q90KvX7EkKMHMBpUspcmItAh86a+v7PGiIs
1 changed files with 30 additions and 25 deletions
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55
lib/src/widgets/emoji_picker.dart
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@ -83,34 +83,39 @@ final class const EmojiPicker({
), ),
SizedBox( SizedBox(
height: 48, height: 48,
child: SuperListView( child: Scrollbar(
scrollDirection: .horizontal,
controller: categoryScrollController, controller: categoryScrollController,
listController: categoryListController, child: SuperListView(
children: combined padding: .only(bottom: 12),
.mapIndexed( scrollDirection: .horizontal,
(index, category) => Padding( controller: categoryScrollController,
padding: .symmetric(horizontal: 4), listController: categoryListController,
child: FilterChip( children: combined
label: Text(category.name), .mapIndexed(
avatar: category.icon, (index, category) => Padding(
selected: selectedCategory.value == index, padding: .symmetric(horizontal: 4),
showCheckmark: false, child: FilterChip(
onSelected: (_) { label: Text(category.name),
selectedCategory.value = index; avatar: category.icon,
selected: selectedCategory.value == index,
showCheckmark: false,
onSelected: (_) {
selectedCategory.value = index;
listController.animateToItem( listController.animateToItem(
index: index, index: index,
scrollController: scrollController, scrollController: scrollController,
curve: (_) => Curves.easeInOut, curve: (_) => Curves.easeInOut,
duration: (_) => Duration(milliseconds: 300), duration: (_) =>
alignment: 0, Duration(milliseconds: 300),
); alignment: 0,
}, );
},
),
), ),
), )
) .toList(),
.toList(), ),
), ),
), ),
Expanded( Expanded(