ToneSnap_FSX_Flutter/lib/modules/sideb/initial/initial_view.dart
fengshengxiong 7611e78244 1.变声加入广告和Firebase
2.音乐播放器首页完成数据加载展示
2024-06-26 15:32:21 +08:00

107 lines
3.2 KiB
Dart

import 'package:flutter/material.dart';
import 'package:flutter_screenutil/flutter_screenutil.dart';
import 'package:get/get.dart';
import 'package:tone_snap/components/keep_alive_wrapper.dart';
import 'package:tone_snap/generated/assets.dart';
import 'package:tone_snap/modules/sideb/initial/initial_controller.dart';
class InitialView extends StatelessWidget {
InitialView({super.key});
final controller = Get.find<InitialController>();
@override
Widget build(BuildContext context) {
double bottomPadding = MediaQuery.of(context).padding.bottom;
return Stack(
children: [
Image.asset(
Assets.sideBHomeBg,
width: 1.sw,
fit: BoxFit.fitWidth,
),
Scaffold(
backgroundColor: Colors.transparent,
body: PageView(
physics: const NeverScrollableScrollPhysics(),
controller: controller.pageController,
children: controller.pages.map((e) => KeepAliveWrapper(child: e.widget)).toList(),
),
bottomNavigationBar: _buildBottomAppBar(bottomPadding),
),
// _buildPlayerBar(bottomPadding),
],
);
}
Widget _buildBottomAppBar(double bottomPadding) {
return Container(
height: 72.h + bottomPadding,
padding: EdgeInsets.only(bottom: bottomPadding),
decoration: BoxDecoration(
borderRadius: BorderRadius.only(topLeft: Radius.circular(24.r), topRight: Radius.circular(24.r)),
image: const DecorationImage(
image: AssetImage(Assets.sideBBnbBg),
fit: BoxFit.fill,
),
),
child: Row(
children: controller.pages.asMap().entries.map((e) {
return Expanded(
child: GestureDetector(
behavior: HitTestBehavior.opaque,
onTap: () => controller.onBottomAppBarItemChanged(e.key),
child: SizedBox(
height: double.infinity,
child: FittedBox(
fit: BoxFit.none,
child: Obx(() {
return Visibility(
visible: controller.currentIndex.value == e.key,
replacement: Image.asset(
e.value.icons[0],
width: 28.w,
height: 28.w,
),
child: Image.asset(
e.value.icons[1],
width: 36.w,
height: 36.w,
gaplessPlayback: true,
),
);
}),
),
),
),
);
}).toList(),
),
);
}
Widget _buildPlayerBar(double bottomPadding) {
return Positioned(
bottom: 65.5.h + bottomPadding,
left: 16.w,
right: 16.w,
child: Container(
width: 1.sw,
height: 75.5.h,
decoration: BoxDecoration(
color: const Color(0xFF80F988),
borderRadius: BorderRadius.circular(36).r,
boxShadow: const [
BoxShadow(
color: Color(0x40040604),
offset: Offset(0, 4),
blurRadius: 4,
spreadRadius: 0,
),
],
),
),
);
}
}