160 lines
6.8 KiB
Dart
160 lines
6.8 KiB
Dart
import 'dart:ui';
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import 'package:flutter/material.dart';
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import 'package:sk_base_mobile/app_theme.dart';
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import 'package:sk_base_mobile/constants/bg_color.dart';
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import 'package:sk_base_mobile/util/screen_adaper_util.dart';
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class BackColors extends StatelessWidget {
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const BackColors({super.key});
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@override
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Widget build(BuildContext context) {
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final size = MediaQuery.sizeOf(context);
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return Container(
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color: Colors.white,
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margin: EdgeInsets.only(top: ScreenAdaper.height(30)),
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child: Stack(
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children: [
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Positioned(
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top: ScreenAdaper.height(100),
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child: Container(
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height: ScreenAdaper.height(size.height) * 0.5,
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width: ScreenAdaper.width(size.width) * 0.5,
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decoration: BoxDecoration(
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borderRadius: BorderRadius.circular(30),
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gradient: LinearGradient(
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begin: Alignment.topLeft,
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end: Alignment.centerRight,
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colors: [
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lightOrange.withOpacity(.0),
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lightOrange.withOpacity(.1),
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lightOrange.withOpacity(.2),
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lightOrange.withOpacity(.3),
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lightOrange.withOpacity(.4),
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lightOrange.withOpacity(.4),
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lightOrange.withOpacity(.3),
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lightOrange.withOpacity(.2),
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lightOrange.withOpacity(.1),
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lightOrange.withOpacity(0),
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])),
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)),
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Positioned(
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top: ScreenAdaper.height(100),
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right: ScreenAdaper.width(-50),
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child: Container(
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height: ScreenAdaper.height(size.height) * 0.5,
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width: ScreenAdaper.width(size.width) * 0.3,
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decoration: BoxDecoration(
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borderRadius: BorderRadius.circular(30),
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gradient: LinearGradient(
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begin: Alignment.topLeft,
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end: Alignment.centerRight,
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colors: [
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lightOrange.withOpacity(.0),
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lightOrange.withOpacity(.1),
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lightOrange.withOpacity(.2),
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lightOrange.withOpacity(.3),
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lightOrange.withOpacity(.2),
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lightOrange.withOpacity(.1),
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lightOrange.withOpacity(0),
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])),
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)),
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Positioned(
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bottom: ScreenAdaper.height(100),
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right: ScreenAdaper.width(-50),
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child: Container(
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height: ScreenAdaper.height(size.height) * 0.5,
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width: ScreenAdaper.width(size.width) * 0.6,
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decoration: BoxDecoration(
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shape: BoxShape.circle,
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gradient: LinearGradient(
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begin: Alignment.topLeft,
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end: Alignment.centerRight,
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colors: [
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lightAccentBlue.withOpacity(.0),
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lightAccentBlue.withOpacity(.1),
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lightAccentBlue.withOpacity(.2),
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lightAccentBlue.withOpacity(.3),
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lightAccentBlue.withOpacity(.4),
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lightAccentBlue.withOpacity(.4),
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lightAccentBlue.withOpacity(.3),
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lightAccentBlue.withOpacity(.2),
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lightAccentBlue.withOpacity(.1),
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lightAccentBlue.withOpacity(0),
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])),
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)),
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Positioned(
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bottom: ScreenAdaper.height(-60),
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child: Container(
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height: ScreenAdaper.height(size.height) * 0.3,
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decoration: BoxDecoration(
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shape: BoxShape.circle,
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gradient: LinearGradient(
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begin: Alignment.topLeft,
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end: Alignment.centerRight,
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colors: [
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lightAccentBlue.withOpacity(.0),
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lightAccentBlue.withOpacity(.1),
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lightAccentBlue.withOpacity(.2),
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lightAccentBlue.withOpacity(.3),
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lightAccentBlue.withOpacity(.4),
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lightAccentBlue.withOpacity(.4),
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lightAccentBlue.withOpacity(.3),
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lightAccentBlue.withOpacity(.2),
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lightAccentBlue.withOpacity(.1),
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lightAccentBlue.withOpacity(0),
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])),
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)),
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Positioned(
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bottom: 1,
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left: 1,
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top: !ScreenAdaper.isLandspace()
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? ScreenAdaper.height(160)
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: ScreenAdaper.height(220),
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right: 1,
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child: Container(
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decoration: BoxDecoration(
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shape: BoxShape.circle,
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gradient: LinearGradient(
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begin: Alignment.topLeft,
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end: Alignment.centerRight,
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colors: [
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for (var i = 0; i <= 4; i += 1)
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AppTheme.primaryColorLight.withOpacity(i * 0.1),
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for (var i = 4; i >= 0; i -= 1)
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AppTheme.primaryColorLight.withOpacity(i * 0.1),
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])),
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)),
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Positioned(
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bottom: 1,
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right: 1,
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child: Container(
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height: ScreenAdaper.height(size.height) * 0.3,
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width: ScreenAdaper.width(size.width) * 0.6,
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decoration: BoxDecoration(
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shape: BoxShape.circle,
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gradient: LinearGradient(
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begin: Alignment.topLeft,
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end: Alignment.centerRight,
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colors: [
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for (var i = 0; i <= 4; i += 1)
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AppTheme.secondPrimaryColorLight
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.withOpacity(i * 0.1),
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for (var i = 4; i >= 0; i -= 1)
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AppTheme.secondPrimaryColorLight
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.withOpacity(i * 0.1),
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])),
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)),
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Positioned.fill(
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child: BackdropFilter(
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filter: ImageFilter.blur(
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sigmaY: ScreenAdaper.height(30),
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sigmaX: ScreenAdaper.width(30)),
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child: const SizedBox(),
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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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