67 lines
1.7 KiB
Dart
67 lines
1.7 KiB
Dart
import 'dart:async';
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import 'package:carousel_slider/carousel_controller.dart';
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import 'package:maxdash/controller/my_controller.dart';
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import 'package:flutter/material.dart';
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class CarouselsController extends MyController {
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int simpleCarouselSize = 3, animatedCarouselSize = 3;
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int selectedSimpleCarousel = 0, selectedAnimatedCarousel = 0;
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CarouselSliderController carouselController = CarouselSliderController();
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Timer? timerAnimation;
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final PageController simplePageController = PageController(initialPage: 0);
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final PageController animatedPageController = PageController(initialPage: 0);
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CarouselsController();
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@override
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void onInit() {
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super.onInit();
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timerAnimation = Timer.periodic(Duration(seconds: 5), (Timer timer) {
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if (selectedAnimatedCarousel < animatedCarouselSize - 1) {
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selectedAnimatedCarousel++;
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} else {
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selectedAnimatedCarousel = 0;
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}
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animatedPageController.animateToPage(
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selectedAnimatedCarousel,
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duration: Duration(milliseconds: 600),
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curve: Curves.ease,
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);
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update();
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});
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}
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void onChangeNext() {
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carouselController.nextPage(duration: Duration(milliseconds: 600), curve: Curves.ease);
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update();
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}
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void onChangePreview() {
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carouselController.previousPage(duration: Duration(milliseconds: 600), curve: Curves.ease);
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update();
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}
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void onChangeSimpleCarousel(int value) {
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selectedSimpleCarousel = value;
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update();
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}
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void onChangeAnimatedCarousel(int value) {
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selectedAnimatedCarousel = value;
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update();
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}
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@override
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void dispose() {
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super.dispose();
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timerAnimation?.cancel();
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simplePageController.dispose();
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animatedPageController.dispose();
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}
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}
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