feat(note_editor): Refactor note editor UI with improved layout and styling

This commit is contained in:
cogwheel0
2025-12-15 20:03:29 +05:30
parent 055bff4982
commit 4a1784cf07
4 changed files with 1115 additions and 521 deletions

View File

@@ -1,5 +1,6 @@
import 'dart:async';
import 'dart:io' show Platform;
import 'dart:ui' show ImageFilter;
import 'package:flutter/cupertino.dart';
import 'package:flutter/material.dart';
@@ -122,151 +123,273 @@ class _NotesListPageState extends ConsumerState<NotesListPage> {
return Scaffold(backgroundColor: sidebarTheme.background);
}
final canPop = ModalRoute.of(context)?.canPop ?? false;
final l10n = AppLocalizations.of(context)!;
return ErrorBoundary(
child: Scaffold(
backgroundColor: sidebarTheme.background,
body: SafeArea(
child: Column(
crossAxisAlignment: CrossAxisAlignment.stretch,
children: [
_buildHeader(context),
_buildSearchField(context),
Expanded(child: _buildBody(context)),
],
backgroundColor: context.conduitTheme.surfaceBackground,
extendBodyBehindAppBar: true,
appBar: PreferredSize(
preferredSize: const Size.fromHeight(kToolbarHeight + 64),
child: Container(
decoration: BoxDecoration(
gradient: LinearGradient(
begin: Alignment.topCenter,
end: Alignment.bottomCenter,
stops: const [0.0, 0.4, 1.0],
colors: [
Theme.of(context).scaffoldBackgroundColor,
Theme.of(context).scaffoldBackgroundColor.withValues(
alpha: 0.85,
),
Theme.of(context).scaffoldBackgroundColor.withValues(
alpha: 0.0,
),
],
),
),
child: SafeArea(
bottom: false,
child: Column(
mainAxisSize: MainAxisSize.min,
children: [
// App bar row with back button and title
SizedBox(
height: kToolbarHeight,
child: Row(
children: [
// Leading (back button)
if (canPop)
Padding(
padding: const EdgeInsets.only(
left: Spacing.inputPadding,
),
child: Center(
child: GestureDetector(
onTap: () => Navigator.of(context).maybePop(),
child: _buildAppBarPill(
context,
Icon(
UiUtils.platformIcon(
ios: CupertinoIcons.back,
android: Icons.arrow_back,
),
color: context.conduitTheme.textPrimary,
size: IconSize.appBar,
),
isCircular: true,
),
),
),
)
else
const SizedBox(width: Spacing.inputPadding),
// Title centered
Expanded(
child: Center(
child: _buildAppBarPill(
context,
Padding(
padding: const EdgeInsets.symmetric(
horizontal: Spacing.md,
vertical: Spacing.xs,
),
child: Row(
mainAxisSize: MainAxisSize.min,
children: [
Icon(
Platform.isIOS
? CupertinoIcons.doc_text_fill
: Icons.notes_rounded,
color: context.conduitTheme.textPrimary
.withValues(alpha: 0.7),
size: IconSize.md,
),
const SizedBox(width: Spacing.sm),
Text(
l10n.notes,
style:
AppTypography.headlineSmallStyle
.copyWith(
color: context
.conduitTheme
.textPrimary,
fontWeight: FontWeight.w600,
),
),
],
),
),
),
),
),
// Trailing spacer to balance
if (canPop)
const SizedBox(
width: 44 + Spacing.inputPadding,
)
else
const SizedBox(width: Spacing.inputPadding),
],
),
),
// Search bar directly below title
Padding(
padding: const EdgeInsets.fromLTRB(
Spacing.inputPadding,
Spacing.xs,
Spacing.inputPadding,
Spacing.sm,
),
child: _buildFloatingSearchField(context),
),
],
),
),
),
),
body: _buildBody(context),
floatingActionButton: _buildFAB(context),
),
);
}
Widget _buildHeader(BuildContext context) {
final sidebarTheme = context.sidebarTheme;
final l10n = AppLocalizations.of(context)!;
final canPop = ModalRoute.of(context)?.canPop ?? false;
Widget _buildAppBarPill(
BuildContext context,
Widget child, {
bool isCircular = false,
}) {
final theme = Theme.of(context);
final isDark = theme.brightness == Brightness.dark;
return Container(
padding: EdgeInsets.fromLTRB(
canPop ? Spacing.xs : Spacing.inputPadding,
Spacing.md,
Spacing.inputPadding,
Spacing.sm,
),
child: Row(
children: [
if (canPop) ...[
IconButton(
icon: Icon(
UiUtils.platformIcon(
ios: CupertinoIcons.back,
android: Icons.arrow_back,
),
color: sidebarTheme.foreground.withValues(alpha: 0.8),
),
onPressed: () => Navigator.of(context).maybePop(),
tooltip: l10n.back,
),
const SizedBox(width: Spacing.xs),
],
Icon(
Platform.isIOS ? CupertinoIcons.doc_text_fill : Icons.notes_rounded,
color: sidebarTheme.foreground.withValues(alpha: 0.7),
size: IconSize.lg,
),
const SizedBox(width: Spacing.sm),
Expanded(
child: Text(
l10n.notes,
style: AppTypography.headlineSmallStyle.copyWith(
color: sidebarTheme.foreground,
fontWeight: FontWeight.w700,
final backgroundColor = isDark
? Color.lerp(context.conduitTheme.cardBackground, Colors.white, 0.08)!
: Color.lerp(context.conduitTheme.inputBackground, Colors.black, 0.06)!;
final borderColor = context.conduitTheme.cardBorder.withValues(
alpha: isDark ? 0.65 : 0.55,
);
final borderRadius = isCircular
? BorderRadius.circular(100)
: BorderRadius.circular(AppBorderRadius.pill);
if (isCircular) {
return SizedBox(
width: 44,
height: 44,
child: ClipRRect(
borderRadius: borderRadius,
child: BackdropFilter(
filter: ImageFilter.blur(sigmaX: 16, sigmaY: 16),
child: Container(
decoration: BoxDecoration(
color: backgroundColor.withValues(alpha: 0.85),
borderRadius: borderRadius,
border: Border.all(color: borderColor, width: BorderWidth.thin),
),
child: Center(child: child),
),
),
],
),
);
}
return ClipRRect(
borderRadius: borderRadius,
child: BackdropFilter(
filter: ImageFilter.blur(sigmaX: 16, sigmaY: 16),
child: Container(
decoration: BoxDecoration(
color: backgroundColor.withValues(alpha: 0.85),
borderRadius: borderRadius,
border: Border.all(color: borderColor, width: BorderWidth.thin),
),
child: child,
),
),
);
}
Widget _buildSearchField(BuildContext context) {
final sidebarTheme = context.sidebarTheme;
Widget _buildFloatingSearchField(BuildContext context) {
final theme = Theme.of(context);
final conduitTheme = context.conduitTheme;
final isDark = theme.brightness == Brightness.dark;
final l10n = AppLocalizations.of(context)!;
return Padding(
padding: const EdgeInsets.fromLTRB(
Spacing.inputPadding,
Spacing.xs,
Spacing.inputPadding,
Spacing.sm,
),
child: Material(
color: Colors.transparent,
child: TextField(
controller: _searchController,
focusNode: _searchFocusNode,
onChanged: (_) => _onSearchChanged(),
style: AppTypography.standard.copyWith(
color: sidebarTheme.foreground,
final backgroundColor = isDark
? Color.lerp(conduitTheme.cardBackground, Colors.white, 0.08)!
: Color.lerp(conduitTheme.inputBackground, Colors.black, 0.06)!;
final borderColor = conduitTheme.cardBorder.withValues(
alpha: isDark ? 0.65 : 0.55,
);
return ClipRRect(
borderRadius: BorderRadius.circular(AppBorderRadius.pill),
child: BackdropFilter(
filter: ImageFilter.blur(sigmaX: 16, sigmaY: 16),
child: Container(
decoration: BoxDecoration(
color: backgroundColor.withValues(alpha: 0.85),
borderRadius: BorderRadius.circular(AppBorderRadius.pill),
border: Border.all(color: borderColor, width: BorderWidth.thin),
),
decoration: InputDecoration(
isDense: true,
hintText: l10n.searchNotes,
hintStyle: AppTypography.standard.copyWith(
color: sidebarTheme.foreground.withValues(alpha: 0.5),
),
prefixIcon: Icon(
Platform.isIOS ? CupertinoIcons.search : Icons.search_rounded,
color: sidebarTheme.foreground.withValues(alpha: 0.6),
size: IconSize.input,
),
prefixIconConstraints: const BoxConstraints(
minWidth: TouchTarget.minimum,
minHeight: TouchTarget.minimum,
),
suffixIcon: _query.isNotEmpty
? IconButton(
onPressed: () {
_searchController.clear();
setState(() => _query = '');
_searchFocusNode.unfocus();
},
icon: Icon(
Platform.isIOS
? CupertinoIcons.clear_circled_solid
: Icons.clear_rounded,
color: sidebarTheme.foreground.withValues(alpha: 0.6),
size: IconSize.input,
),
)
: null,
suffixIconConstraints: const BoxConstraints(
minWidth: TouchTarget.minimum,
minHeight: TouchTarget.minimum,
),
filled: true,
fillColor: sidebarTheme.accent.withValues(alpha: 0.85),
border: OutlineInputBorder(
borderRadius: BorderRadius.circular(AppBorderRadius.md),
borderSide: BorderSide.none,
),
enabledBorder: OutlineInputBorder(
borderRadius: BorderRadius.circular(AppBorderRadius.md),
borderSide: BorderSide(
color: sidebarTheme.border.withValues(alpha: 0.2),
width: BorderWidth.thin,
child: Material(
color: Colors.transparent,
child: TextField(
controller: _searchController,
focusNode: _searchFocusNode,
onChanged: (_) => _onSearchChanged(),
style: AppTypography.standard.copyWith(
color: conduitTheme.textPrimary,
),
),
focusedBorder: OutlineInputBorder(
borderRadius: BorderRadius.circular(AppBorderRadius.md),
borderSide: BorderSide(
color: sidebarTheme.ring.withValues(alpha: 0.5),
width: BorderWidth.regular,
decoration: InputDecoration(
isDense: true,
hintText: l10n.searchNotes,
hintStyle: AppTypography.standard.copyWith(
color: conduitTheme.textSecondary.withValues(alpha: 0.6),
),
prefixIcon: Icon(
Platform.isIOS ? CupertinoIcons.search : Icons.search,
color: conduitTheme.iconSecondary,
size: IconSize.input,
),
prefixIconConstraints: const BoxConstraints(
minWidth: TouchTarget.minimum,
minHeight: TouchTarget.minimum,
),
suffixIcon: _query.isNotEmpty
? IconButton(
onPressed: () {
_searchController.clear();
setState(() => _query = '');
_searchFocusNode.unfocus();
},
icon: Icon(
Platform.isIOS
? CupertinoIcons.clear_circled_solid
: Icons.clear,
color: conduitTheme.iconSecondary,
size: IconSize.input,
),
)
: null,
suffixIconConstraints: const BoxConstraints(
minWidth: TouchTarget.minimum,
minHeight: TouchTarget.minimum,
),
filled: false,
border: InputBorder.none,
enabledBorder: InputBorder.none,
focusedBorder: InputBorder.none,
contentPadding: const EdgeInsets.symmetric(
horizontal: Spacing.md,
vertical: Spacing.sm,
),
),
),
contentPadding: const EdgeInsets.symmetric(
horizontal: Spacing.md,
vertical: Spacing.sm,
),
),
),
),
@@ -322,7 +445,7 @@ class _NotesListPageState extends ConsumerState<NotesListPage> {
);
slivers.add(
SliverPadding(
padding: const EdgeInsets.symmetric(horizontal: Spacing.sm),
padding: const EdgeInsets.symmetric(horizontal: Spacing.md),
sliver: SliverList(
delegate: SliverChildBuilderDelegate(
(context, index) =>
@@ -347,12 +470,23 @@ class _NotesListPageState extends ConsumerState<NotesListPage> {
}
Widget _buildRefreshableScrollView(List<Widget> slivers) {
// Add top padding for floating app bar and search bar
final topPadding = MediaQuery.of(context).padding.top;
// App bar height: kToolbarHeight + search bar (48) + padding (xs + sm)
final appBarHeight = kToolbarHeight + 48 + Spacing.xs + Spacing.sm;
final paddedSlivers = <Widget>[
SliverToBoxAdapter(
child: SizedBox(height: topPadding + appBarHeight),
),
...slivers,
];
return ConduitRefreshIndicator(
onRefresh: _refreshNotes,
child: CustomScrollView(
controller: _scrollController,
physics: const AlwaysScrollableScrollPhysics(),
slivers: slivers,
slivers: paddedSlivers,
),
);
}
@@ -691,10 +825,17 @@ class _NotesListPageState extends ConsumerState<NotesListPage> {
final sidebarTheme = context.sidebarTheme;
final l10n = AppLocalizations.of(context)!;
final isSearchActive = _query.isNotEmpty;
final topPadding = MediaQuery.of(context).padding.top;
final appBarHeight = kToolbarHeight + 48 + Spacing.xs + Spacing.sm;
return Center(
child: Padding(
padding: const EdgeInsets.all(Spacing.xxl),
padding: EdgeInsets.fromLTRB(
Spacing.xxl,
topPadding + appBarHeight,
Spacing.xxl,
Spacing.xxl,
),
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: [
@@ -765,17 +906,29 @@ class _NotesListPageState extends ConsumerState<NotesListPage> {
Widget _buildLoading(BuildContext context) {
final l10n = AppLocalizations.of(context)!;
return Center(child: ImprovedLoadingState(message: l10n.loadingNotes));
final topPadding = MediaQuery.of(context).padding.top;
final appBarHeight = kToolbarHeight + 48 + Spacing.xs + Spacing.sm;
return Padding(
padding: EdgeInsets.only(top: topPadding + appBarHeight),
child: Center(child: ImprovedLoadingState(message: l10n.loadingNotes)),
);
}
Widget _buildError(BuildContext context, Object error) {
final theme = context.conduitTheme;
final sidebarTheme = context.sidebarTheme;
final l10n = AppLocalizations.of(context)!;
final topPadding = MediaQuery.of(context).padding.top;
final appBarHeight = kToolbarHeight + 48 + Spacing.xs + Spacing.sm;
return Center(
child: Padding(
padding: const EdgeInsets.all(Spacing.xxl),
padding: EdgeInsets.fromLTRB(
Spacing.xxl,
topPadding + appBarHeight,
Spacing.xxl,
Spacing.xxl,
),
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: [