47 lines
1.0 KiB
Dart
47 lines
1.0 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:get/get.dart';
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import 'package:trans_lark/core/router/router.dart';
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class SplashController extends GetxController with GetTickerProviderStateMixin {
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var processValue = 0.0.obs;
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late AnimationController _controller;
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late Animation<double> _animation;
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@override
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void onInit() {
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super.onInit();
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_controller = AnimationController(
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duration: const Duration(seconds: 10),
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vsync: this,
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);
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// 创建 Tween 并绑定到 AnimationController
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_animation = Tween<double>(begin: 0, end: 1).animate(_controller)
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..addListener(() {
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processValue.value = _animation.value;
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if (processValue.value >= 1) {
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_openInitial();
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}
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});
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// 启动动画
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_controller.forward();
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}
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@override
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void onReady() {
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super.onReady();
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}
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@override
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void onClose() {
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_controller.dispose();
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super.onClose();
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}
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/// 打开首个页面
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void _openInitial() {
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Get.offNamed(GetRouter.home);
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}
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}
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