fix(ui): 修复主题切换功能,支持明暗主题动态切换
- 替换所有硬编码颜色为动态颜色 - 所有页面使用 Theme.of(context) 获取主题颜色 - 支持深色和浅色主题切换 - 修复 GlassPanel 和 NeonGlow 组件的主题适配 - 完善 lightMaterial ColorScheme 定义 - 测试主题切换功能正常 Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
This commit is contained in:
@@ -49,9 +49,10 @@ class _TradePageState extends State<TradePage> with AutomaticKeepAliveClientMixi
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@override
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Widget build(BuildContext context) {
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super.build(context);
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final colorScheme = Theme.of(context).colorScheme;
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return Scaffold(
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backgroundColor: AppColorScheme.darkBackground,
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backgroundColor: colorScheme.background,
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body: Consumer2<MarketProvider, AssetProvider>(
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builder: (context, market, asset, _) {
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return SingleChildScrollView(
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@@ -99,6 +100,7 @@ class _TradePageState extends State<TradePage> with AutomaticKeepAliveClientMixi
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}
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void _executeTrade() {
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final colorScheme = Theme.of(context).colorScheme;
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final price = _priceController.text;
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final quantity = _quantityController.text;
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final isBuy = _tradeType == 0;
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@@ -123,6 +125,7 @@ class _TradePageState extends State<TradePage> with AutomaticKeepAliveClientMixi
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}
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void _showTradeResult() {
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final colorScheme = Theme.of(context).colorScheme;
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final isBuy = _tradeType == 0;
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showShadDialog(
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@@ -132,7 +135,7 @@ class _TradePageState extends State<TradePage> with AutomaticKeepAliveClientMixi
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children: [
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NeonIcon(
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icon: Icons.check_circle,
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color: AppColorScheme.darkPrimary,
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color: colorScheme.primary,
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size: 24,
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),
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SizedBox(width: AppSpacing.sm),
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@@ -168,6 +171,8 @@ class _CoinSelector extends StatelessWidget {
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@override
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Widget build(BuildContext context) {
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final colorScheme = Theme.of(context).colorScheme;
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// 自动选择第一个币种
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if (selectedCoin == null && coins.isNotEmpty) {
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WidgetsBinding.instance.addPostFrameCallback((_) => onCoinLoaded(coins.first));
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@@ -188,7 +193,7 @@ class _CoinSelector extends StatelessWidget {
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style: GoogleFonts.spaceGrotesk(
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fontSize: 18,
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fontWeight: FontWeight.bold,
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color: AppColorScheme.darkOnSurface,
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color: colorScheme.onSurface,
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),
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),
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SizedBox(height: AppSpacing.xs),
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@@ -196,7 +201,7 @@ class _CoinSelector extends StatelessWidget {
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selectedCoin?.name ?? '点击选择交易对',
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style: TextStyle(
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fontSize: 12,
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color: AppColorScheme.darkOnSurfaceVariant,
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color: colorScheme.onSurfaceVariant,
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),
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),
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],
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@@ -204,7 +209,7 @@ class _CoinSelector extends StatelessWidget {
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),
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Icon(
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LucideIcons.chevronRight,
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color: AppColorScheme.darkOnSurfaceVariant,
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color: colorScheme.onSurfaceVariant,
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),
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],
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),
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@@ -220,14 +225,16 @@ class _CoinAvatar extends StatelessWidget {
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@override
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Widget build(BuildContext context) {
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final colorScheme = Theme.of(context).colorScheme;
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return Container(
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width: 44,
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height: 44,
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decoration: BoxDecoration(
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color: AppColorScheme.darkPrimary.withValues(alpha: 0.1),
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color: colorScheme.primary.withOpacity(0.1),
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borderRadius: BorderRadius.circular(AppRadius.md),
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border: Border.all(
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color: AppColorScheme.darkPrimary.withValues(alpha: 0.2),
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color: colorScheme.primary.withOpacity(0.2),
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),
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),
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child: Center(
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@@ -235,7 +242,7 @@ class _CoinAvatar extends StatelessWidget {
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icon ?? '?',
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style: TextStyle(
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fontSize: 20,
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color: AppColorScheme.darkPrimary,
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color: colorScheme.primary,
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fontWeight: FontWeight.bold,
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),
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),
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@@ -252,10 +259,11 @@ class _PriceCard extends StatelessWidget {
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@override
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Widget build(BuildContext context) {
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final colorScheme = Theme.of(context).colorScheme;
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final color = coin.isUp ? AppColorScheme.up : AppColorScheme.down;
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final bgColor = coin.isUp
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? AppColorScheme.darkTertiary.withValues(alpha: 0.1)
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: AppColorScheme.darkError.withValues(alpha: 0.1);
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? AppColorScheme.up.withOpacity(0.1)
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: colorScheme.error.withOpacity(0.1);
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return GlassCard(
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showNeonGlow: false,
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@@ -269,7 +277,7 @@ class _PriceCard extends StatelessWidget {
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'最新价',
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style: TextStyle(
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fontSize: 12,
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color: AppColorScheme.darkOnSurfaceVariant,
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color: colorScheme.onSurfaceVariant,
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),
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),
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SizedBox(height: AppSpacing.xs),
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@@ -278,7 +286,7 @@ class _PriceCard extends StatelessWidget {
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style: GoogleFonts.spaceGrotesk(
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fontSize: 28,
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fontWeight: FontWeight.bold,
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color: AppColorScheme.darkOnSurface,
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color: colorScheme.onSurface,
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),
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),
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],
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@@ -292,7 +300,7 @@ class _PriceCard extends StatelessWidget {
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color: bgColor,
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borderRadius: BorderRadius.circular(AppRadius.md),
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border: Border.all(
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color: color.withValues(alpha: 0.2),
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color: color.withOpacity(0.2),
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),
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),
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child: Text(
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@@ -330,6 +338,8 @@ class _TradeForm extends StatelessWidget {
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@override
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Widget build(BuildContext context) {
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final colorScheme = Theme.of(context).colorScheme;
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return GlassPanel(
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padding: EdgeInsets.all(AppSpacing.lg),
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child: Column(
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@@ -346,6 +356,7 @@ class _TradeForm extends StatelessWidget {
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controller: priceController,
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placeholder: '输入价格',
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suffix: 'USDT',
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colorScheme: colorScheme,
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),
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SizedBox(height: AppSpacing.md),
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// 数量输入
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@@ -354,12 +365,13 @@ class _TradeForm extends StatelessWidget {
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controller: quantityController,
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placeholder: '输入数量',
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suffix: selectedCoin?.code ?? '',
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colorScheme: colorScheme,
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),
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SizedBox(height: AppSpacing.lg),
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// 信息行
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_InfoRow(label: '交易金额', value: '${_calculateAmount()} USDT'),
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_InfoRow(label: '交易金额', value: '${_calculateAmount()} USDT', colorScheme: colorScheme),
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SizedBox(height: AppSpacing.sm),
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_InfoRow(label: '可用', value: '${tradeBalance ?? '0.00'} USDT'),
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_InfoRow(label: '可用', value: '${tradeBalance ?? '0.00'} USDT', colorScheme: colorScheme),
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],
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),
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);
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@@ -370,6 +382,7 @@ class _TradeForm extends StatelessWidget {
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required TextEditingController controller,
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required String placeholder,
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required String suffix,
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required ColorScheme colorScheme,
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}) {
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return Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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@@ -380,16 +393,16 @@ class _TradeForm extends StatelessWidget {
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fontSize: 10,
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fontWeight: FontWeight.w700,
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letterSpacing: 0.2,
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color: AppColorScheme.darkOnSurfaceVariant,
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color: colorScheme.onSurfaceVariant,
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),
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),
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SizedBox(height: AppSpacing.xs),
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Container(
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decoration: BoxDecoration(
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color: AppColorScheme.darkSurfaceLowest,
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color: colorScheme.surfaceContainerLowest,
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borderRadius: BorderRadius.circular(AppRadius.xl),
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border: Border.all(
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color: AppColorScheme.darkOutlineVariant.withValues(alpha: 0.3),
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color: colorScheme.outlineVariant.withOpacity(0.3),
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),
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),
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child: TextField(
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@@ -398,12 +411,12 @@ class _TradeForm extends StatelessWidget {
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style: GoogleFonts.spaceGrotesk(
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fontSize: 20,
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fontWeight: FontWeight.bold,
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color: AppColorScheme.darkOnSurface,
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color: colorScheme.onSurface,
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),
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decoration: InputDecoration(
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hintText: placeholder,
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hintStyle: TextStyle(
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color: AppColorScheme.darkOutlineVariant.withValues(alpha: 0.5),
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color: colorScheme.outlineVariant.withOpacity(0.5),
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),
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border: InputBorder.none,
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contentPadding: EdgeInsets.symmetric(
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@@ -417,7 +430,7 @@ class _TradeForm extends StatelessWidget {
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style: TextStyle(
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fontSize: 12,
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fontWeight: FontWeight.bold,
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color: AppColorScheme.darkOnSurfaceVariant,
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color: colorScheme.onSurfaceVariant,
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),
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),
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),
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@@ -445,10 +458,12 @@ class _TradeTypeSelector extends StatelessWidget {
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@override
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Widget build(BuildContext context) {
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final colorScheme = Theme.of(context).colorScheme;
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return Container(
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padding: EdgeInsets.all(AppSpacing.xs),
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decoration: BoxDecoration(
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color: AppColorScheme.darkSurfaceLowest,
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color: colorScheme.surfaceContainerLowest,
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borderRadius: BorderRadius.circular(AppRadius.xl),
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),
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child: Row(
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@@ -498,15 +513,15 @@ class _TypeButton extends StatelessWidget {
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duration: const Duration(milliseconds: 200),
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padding: EdgeInsets.symmetric(vertical: AppSpacing.sm + AppSpacing.xs),
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decoration: BoxDecoration(
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color: isSelected ? color.withValues(alpha: 0.15) : Colors.transparent,
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color: isSelected ? color.withOpacity(0.15) : Colors.transparent,
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borderRadius: BorderRadius.circular(AppRadius.md),
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border: isSelected ? null : Border.all(color: color.withValues(alpha: 0.3)),
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border: isSelected ? null : Border.all(color: color.withOpacity(0.3)),
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),
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child: Center(
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child: Text(
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label,
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style: TextStyle(
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color: isSelected ? color : color.withValues(alpha: 0.7),
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color: isSelected ? color : color.withOpacity(0.7),
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fontWeight: FontWeight.w700,
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fontSize: 14,
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letterSpacing: 0.5,
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@@ -522,8 +537,9 @@ class _TypeButton extends StatelessWidget {
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class _InfoRow extends StatelessWidget {
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final String label;
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final String value;
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final ColorScheme colorScheme;
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const _InfoRow({required this.label, required this.value});
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const _InfoRow({required this.label, required this.value, required this.colorScheme});
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@override
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Widget build(BuildContext context) {
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@@ -534,7 +550,7 @@ class _InfoRow extends StatelessWidget {
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label,
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style: TextStyle(
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fontSize: 14,
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color: AppColorScheme.darkOnSurfaceVariant,
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color: colorScheme.onSurfaceVariant,
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),
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),
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Text(
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@@ -542,7 +558,7 @@ class _InfoRow extends StatelessWidget {
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style: GoogleFonts.spaceGrotesk(
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fontSize: 14,
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fontWeight: FontWeight.w600,
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color: AppColorScheme.darkOnSurface,
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color: colorScheme.onSurface,
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),
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),
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],
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