160 lines
4.7 KiB
Dart
160 lines
4.7 KiB
Dart
import 'package:flutter/material.dart';
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import 'glassmorphism_card.dart';
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class SkeletonLoading extends StatelessWidget {
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final double? width;
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final double? height;
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final double borderRadius;
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const SkeletonLoading({
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Key? key,
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this.width,
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this.height,
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this.borderRadius = 8.0,
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}) : super(key: key);
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@override
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Widget build(BuildContext context) {
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// 단일 스켈레톤 아이템이 요청된 경우
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if (width != null || height != null) {
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return _buildSingleSkeleton();
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}
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// 기본 전체 화면 스켈레톤
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return Column(
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children: [
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// 요약 카드 스켈레톤
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GlassmorphismCard(
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margin: const EdgeInsets.all(16),
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padding: const EdgeInsets.all(16.0),
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blur: 10,
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opacity: 0.1,
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Container(
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width: 100,
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height: 24,
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decoration: BoxDecoration(
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color: Colors.grey[300],
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borderRadius: BorderRadius.circular(4),
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),
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),
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const SizedBox(height: 16),
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Row(
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mainAxisAlignment: MainAxisAlignment.spaceBetween,
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children: [
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_buildSkeletonColumn(),
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_buildSkeletonColumn(),
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],
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),
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],
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),
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),
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// 구독 목록 스켈레톤
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Expanded(
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child: ListView.builder(
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itemCount: 5,
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itemBuilder: (context, index) {
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return GlassmorphismCard(
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margin: const EdgeInsets.symmetric(horizontal: 16, vertical: 8),
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padding: const EdgeInsets.all(16),
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blur: 10,
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opacity: 0.1,
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child: Row(
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children: [
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Expanded(
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Container(
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width: 200,
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height: 24,
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decoration: BoxDecoration(
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color: Colors.grey[300],
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borderRadius: BorderRadius.circular(4),
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),
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),
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const SizedBox(height: 8),
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Container(
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width: 150,
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height: 16,
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decoration: BoxDecoration(
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color: Colors.grey[300],
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borderRadius: BorderRadius.circular(4),
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),
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),
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const SizedBox(height: 4),
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Container(
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width: 180,
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height: 16,
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decoration: BoxDecoration(
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color: Colors.grey[300],
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borderRadius: BorderRadius.circular(4),
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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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),
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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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}
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Widget _buildSingleSkeleton() {
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return Container(
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width: width,
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height: height,
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decoration: BoxDecoration(
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color: Colors.grey[300],
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borderRadius: BorderRadius.circular(borderRadius),
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),
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child: AnimatedContainer(
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duration: const Duration(milliseconds: 1500),
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decoration: BoxDecoration(
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borderRadius: BorderRadius.circular(borderRadius),
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gradient: LinearGradient(
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begin: Alignment.centerLeft,
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end: Alignment.centerRight,
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colors: [
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Colors.grey[300]!,
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Colors.grey[100]!,
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Colors.grey[300]!,
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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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Widget _buildSkeletonColumn() {
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return Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Container(
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width: 80,
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height: 16,
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decoration: BoxDecoration(
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color: Colors.grey[300],
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borderRadius: BorderRadius.circular(4),
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),
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),
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const SizedBox(height: 4),
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Container(
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width: 100,
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height: 24,
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decoration: BoxDecoration(
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color: Colors.grey[300],
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borderRadius: BorderRadius.circular(4),
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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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