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🎨 Palette: Add interactive semantics and focus states to filter chips #324

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Merged
ManupaKDU merged 1 commit into from
Sep 5, 2026
Merged

🎨 Palette: Add interactive semantics and focus states to filter chips #324

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4 changes: 4 additions & 0 deletions .jules/palette.md
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Original file line number Diff line number Diff line change
Expand Up @@ -7,3 +7,7 @@
## 2024-06-25 - Focus and hover colors for Glass widgets
**Learning:** Glassmorphism UI elements using `Colors.white.withValues(alpha: opacity)` for their background can mask default `InkWell` keyboard focus and mouse hover states.
**Action:** Always explicitly define `focusColor` and `hoverColor` (e.g. `Colors.white.withValues(alpha: 0.1)`) on `InkWell` components used within glassmorphism widgets to maintain accessibility for keyboard and mouse users.

## 2024-09-02 - Add Semantic Button traits to custom filter pills
**Learning:** Filter chips built with AnimatedContainer and GestureDetector lack standard button semantics and keyboard focus states, making them inaccessible.
**Action:** Replace GestureDetector with InkWell inside a Semantics(button: true) wrapper to explicitly add button traits, and define hoverColor/focusColor to ensure keyboard accessibility.
82 changes: 46 additions & 36 deletions lib/views/explore/explore_view.dart
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Expand Up @@ -193,43 +193,53 @@ class _ExploreViewState extends State<ExploreView> {
final isSelected = category == _selectedCategory;
return Padding(
padding: const EdgeInsets.only(right: 8),
child: GestureDetector(
onTap: () {
setState(() => _selectedCategory = category);
_filterContent();
},
child: AnimatedContainer(
duration: const Duration(milliseconds: 200),
padding: const EdgeInsets.symmetric(
horizontal: 18,
vertical: 8,
),
decoration: BoxDecoration(
gradient: isSelected
? AppTheme.primaryGradient
: null,
color: isSelected
? null
: Colors.white.withValues(alpha: 0.08),
child: Semantics(
button: true,
enabled: true,
child: Material(
Comment on lines +196 to +199
color: Colors.transparent,
child: InkWell(
focusColor: Colors.white.withValues(alpha: 0.1),
hoverColor: Colors.white.withValues(alpha: 0.1),
borderRadius: BorderRadius.circular(20),
border: isSelected
? null
: Border.all(
color: Colors.white.withValues(
alpha: 0.1,
),
),
),
child: Text(
category,
style: TextStyle(
color: isSelected
? Colors.white
: AppTheme.textSecondary,
fontWeight: isSelected
? FontWeight.w600
: FontWeight.w500,
fontSize: 14,
onTap: () {
setState(() => _selectedCategory = category);
_filterContent();
},
child: AnimatedContainer(
duration: const Duration(milliseconds: 200),
padding: const EdgeInsets.symmetric(
horizontal: 18,
vertical: 8,
),
decoration: BoxDecoration(
gradient: isSelected
? AppTheme.primaryGradient
: null,
color: isSelected
? null
: Colors.white.withValues(alpha: 0.08),
borderRadius: BorderRadius.circular(20),
border: isSelected
? null
: Border.all(
color: Colors.white.withValues(
alpha: 0.1,
),
),
),
child: Text(
category,
style: TextStyle(
color: isSelected
? Colors.white
: AppTheme.textSecondary,
fontWeight: isSelected
? FontWeight.w600
: FontWeight.w500,
fontSize: 14,
),
),
),
),
),
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