103 lines
3.0 KiB
Dart
103 lines
3.0 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:skywood/main/lib_file.dart';
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import 'package:skywood/utils/models/drama/skywood_category.dart';
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import 'package:skywood/utils/tools/widgets/sky_common_widget.dart';
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class HomeCateWidget extends StatelessWidget {
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const HomeCateWidget({super.key,
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required this.categories,
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});
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final List<SkywoodCategory> categories;
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@override
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Widget build(BuildContext context) {
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return SizedBox(
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height: 270, width: double.infinity,
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child: GridView.builder(
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scrollDirection: Axis.horizontal,
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gridDelegate: const SliverGridDelegateWithFixedCrossAxisCount(
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crossAxisCount: 2, // 🔥 上下2行
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crossAxisSpacing: 14, // 行间距（垂直方向）
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mainAxisSpacing: 10, // 列间距（水平方向）
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childAspectRatio: 140 / 131.0, // 宽高比（宽度/高度）
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),
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itemCount: categories.length,
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itemBuilder: (context, index) {
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return _buildCateItem(categories[index], index);}
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),
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);
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}
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Widget _buildCateItem(SkywoodCategory category, int index) {
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String imgName = index%3 == 0 ? ConstImg.purpleBg : (index%3 == 1 ? ConstImg.yellowBg : ConstImg.redBg);
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return Stack(
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children: [
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HelpImg.asset(imgName, width: 140.w, height: 131.w, fit: BoxFit.fill),
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Positioned(
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bottom: 24.h, left: 10.w, right: 10.w,
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child: _customText(category.name,),
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)
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],
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);
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}
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_customText(String text) {
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return Text(
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text,
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textAlign: TextAlign.center,
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style: TextStyle(
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fontSize: 16,
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color: Colors.white, // 内部字体白色
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fontStyle: FontStyle.italic,
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fontFamily: 'Inter',
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fontWeight: FontWeight.w600,
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shadows: [
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Shadow(
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color: Colors.black, // 描边颜色
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offset: Offset(1, 1), // 偏移量
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blurRadius: 0, // 不模糊，形成硬边描边
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),
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Shadow(
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color: Colors.black,
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offset: Offset(-1, -1),
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blurRadius: 0,
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),
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Shadow(
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color: Colors.black,
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offset: Offset(1, -1),
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blurRadius: 0,
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),
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Shadow(
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color: Colors.black,
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offset: Offset(-1, 1),
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blurRadius: 0,
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),
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// 四个角再加一些，让描边更饱满
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// Shadow(
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// color: Colors.black,
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// offset: Offset(2, 0),
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// blurRadius: 0,
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// ),
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// Shadow(
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// color: Colors.black,
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// offset: Offset(-2, 0),
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// blurRadius: 0,
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// ),
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// Shadow(
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// color: Colors.black,
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// offset: Offset(0, 2),
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// blurRadius: 0,
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// ),
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// Shadow(
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// color: Colors.black,
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// offset: Offset(0, -2),
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// blurRadius: 0,
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// ),
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],
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),
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);
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}
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}
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