vapplugin 0.0.1

Vap animation player plugin

example/lib/main.dart

import 'package:flutter/cupertino.dart';
import 'package:flutter/foundation.dart';
import 'package:flutter/material.dart';
import 'dart:async';

import 'package:vapplugin/queue_util.dart';
import 'package:vapplugin/vapplugin.dart';

void main() {
  runApp(const MyApp());
}

class MyApp extends StatefulWidget {
  const MyApp({super.key});

  @override
  State<MyApp> createState() => _MyAppState();
}

class _MyAppState extends State<MyApp> {

  @override
  void initState() {
    super.initState();
  }


  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      home: Scaffold(
        body: Container(
          width: double.infinity,
          height: double.infinity,
          decoration: const BoxDecoration(
            color: Color.fromARGB(255, 140, 41, 43),
            image: DecorationImage(image: AssetImage("static/bg.jpeg")),
          ),
          child: Stack(
            alignment: Alignment.bottomCenter,
            children: [
              Column(
                mainAxisSize: MainAxisSize.min,
                crossAxisAlignment: CrossAxisAlignment.start,
                children: [
                  // CupertinoButton(
                  //   color: Colors.purple,
                  //   child: Text(
                  //       "download video source${isDownload ? "(✅)" : ""}"),
                  //   onPressed: _download,
                  // ),
                  // CupertinoButton(
                  //   color: Colors.purple,
                  //   child: Text("File1 play"),
                  //   onPressed: () => _playFile(downloadPathList[0]),
                  // ),
                  // CupertinoButton(
                  //   color: Colors.purple,
                  //   child: Text("File2 play"),
                  //   onPressed: () => _playFile(downloadPathList[1]),
                  // ),
                  CupertinoButton(
                    color: Colors.purple,
                    child: const Text("asset play"),
                    onPressed: () => _playAsset("static/video1.mp4"),
                  ),
                  CupertinoButton(
                    color: Colors.purple,
                    child: const Text("stop play"),
                    onPressed: () => Vapplugin.stop(),
                  ),
                  // CupertinoButton(
                  //   color: Colors.purple,
                  //   child: Text("queue play"),
                  //   onPressed: _queuePlay,
                  // ),
                  // CupertinoButton(
                  //   color: Colors.purple,
                  //   onPressed: _cancelQueuePlay,
                  //   child: const Text("cancel queue play"),
                  // ),
                ],
              ),
              const IgnorePointer(
                // VapView可以通过外层包Container(),设置宽高来限制弹出视频的宽高
                // VapView can set the width and height through the outer package Container() to limit the width and height of the pop-up video
                child: VapView(),
              ),
            ],
          ),
        ),
      ),
    );
  }

  Future<Map<dynamic, dynamic>?> _playFile(String path) async {
    if (path == null) {
      return null;
    }
    var res = await Vapplugin.playPath(path);
    if (res!["status"] == "failure") {
      if (kDebugMode) {
        print(res["errorMsg"]);
      }
    }
    return res;
  }

  Future<Map<dynamic, dynamic>?> _playAsset(String asset) async {
    if (asset == null) {
      return null;
    }
    var res = await Vapplugin.playAsset(asset);
    if (res!["status"] == "failure") {
      if (kDebugMode) {
        print(res["errorMsg"]);
      }
    }
    return res;
  }
  //
  // _queuePlay() async {
  //   // 模拟多个地方同时调用播放,使得队列执行播放。
  //   // Simultaneously call playback in multiple places, making the queue perform playback.
  //   QueueUtil.get("vapQueue")
  //       ?.addTask(() => FlutterVap.playPath(downloadPathList[0]));
  //   QueueUtil.get("vapQueue")
  //       ?.addTask(() => FlutterVap.playPath(downloadPathList[1]));
  // }

  _cancelQueuePlay() {
    QueueUtil.get("vapQueue")?.cancelTask();
  }
}