subtitle_wrapper_package 0.0.10

  • Readme
  • Changelog
  • Example
  • Installing
  • 83

subtitle_wrapper_package #

Subtitle Wrapper Plugin.

Features #

  • Displaying of vtt subtitles
  • Loading of vtt subtitles from network
  • Subtitle styling

Installation #

This widget wraps the video player and displays the vtt subtitles on top.

@override
  Widget build(BuildContext context) {
    return Padding(
      padding: const EdgeInsets.all(12.0),
      child: Card(
          elevation: 2.0,
          child: SubTitleWrapper(
              videoPlayerController: videoPlayerController,
              subtitleController: SubtitleController(
                subtitleUrl: subtitleUrl,
                showSubtitles: true,
              ),
              subtitleStyle:
                  SubtitleStyle(textColor: Colors.white, hasBorder: true),
              videoChild: Chewie(
                controller: chewieController,
              ))),
    );
  }

Example #

Demonstrates how to use the subtitle_wrapper_package plugin.

See the example documentation for more information.

Changelog #

See CHANGELOG.md.

Contributing #

Feel free to contribute by opening issues and/or pull requests. Your feedback is very welcome!

License #

MIT License

Copyright (c) [2019] [Joran Dob]

[0.0.10] - 14 feb 2020. #

  • Added stripping for most tags
  • Fixed numbers not showing in subtitles.

[0.0.9] - Feb 7, 2020. #

  • Fixed issue with regex

[0.0.8] - Feb 7, 2020. #

  • Fixed issue with regex

[0.0.7] - 10 dec 2019. #

  • Fixed issue with regex

[0.0.6] - 10 dec 2019. #

  • Fixed issue with regex

[0.0.5] - 02 oct 2019. #

  • Updated readme

[0.0.4] - 02 oct 2019. #

  • Fix for empty lines
  • No default bool for show subs

[0.0.3] - 02 oct 2019. #

  • Added styling options for subtitles
  • Added positioning for subtitles

[0.0.2] - 02 oct 2019. #

  • Fixed regex problem for vtt

[0.0.1] - 01 oct 2019. #

  • initial release.

example/lib/main.dart

import 'package:chewie/chewie.dart';
import 'package:flutter/material.dart';
import 'package:subtitle_wrapper_package/subtitle_controller.dart';
import 'package:subtitle_wrapper_package/subtitle_wrapper_package.dart';
import 'package:subtitle_wrapper_package/models/style/subtitle_style.dart';
import 'package:video_player/video_player.dart';

void main() => runApp(MyApp());

class MyApp extends StatelessWidget {
  // This widget is the root of your application.
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'Flutter Demo',
      theme: ThemeData(
        // This is the theme of your application.
        //
        // Try running your application with "flutter run". You'll see the
        // application has a blue toolbar. Then, without quitting the app, try
        // changing the primarySwatch below to Colors.green and then invoke
        // "hot reload" (press "r" in the console where you ran "flutter run",
        // or simply save your changes to "hot reload" in a Flutter IDE).
        // Notice that the counter didn't reset back to zero; the application
        // is not restarted.
        primarySwatch: Colors.blue,
      ),
      home: MyHomePage(title: 'Flutter Demo Home Page'),
    );
  }
}

class MyHomePage extends StatefulWidget {
  MyHomePage({Key key, this.title}) : super(key: key);

  // This widget is the home page of your application. It is stateful, meaning
  // that it has a State object (defined below) that contains fields that affect
  // how it looks.

  // This class is the configuration for the state. It holds the values (in this
  // case the title) provided by the parent (in this case the App widget) and
  // used by the build method of the State. Fields in a Widget subclass are
  // always marked "final".

  final String title;

  @override
  _MyHomePageState createState() => _MyHomePageState(
      "https://d11b76aq44vj33.cloudfront.net/media/720/video/5def7824adbbc.mp4",
      "https://pastebin.com/raw/xXptiPKL");
}

class _MyHomePageState extends State<MyHomePage> {
  VideoPlayerController videoPlayerController;
  ChewieController chewieController;
  final String link;
  final String subtitleUrl;

  _MyHomePageState(this.link, this.subtitleUrl);

  VideoPlayerController getVideoPlayerController() {
    if (videoPlayerController == null) {
      videoPlayerController = new VideoPlayerController.network(link);
    }
    return videoPlayerController;
  }

  ChewieController getChewieController() {
    if (chewieController == null) {
      chewieController = ChewieController(
        videoPlayerController: getVideoPlayerController(),
        aspectRatio: 3 / 2,
        autoPlay: true,
        autoInitialize: true,
      );
    }
    return chewieController;
  }

  @override
  Widget build(BuildContext context) {
    ChewieController chewieController = getChewieController();

    return Padding(
      padding: const EdgeInsets.all(12.0),
      child: Card(
          elevation: 2.0,
          child: SubTitleWrapper(
              videoPlayerController: chewieController.videoPlayerController,
              subtitleController: SubtitleController(
                subtitleUrl: subtitleUrl,
                showSubtitles: true,
              ),
              subtitleStyle:
                  SubtitleStyle(textColor: Colors.white, hasBorder: true),
              videoChild: Chewie(
                controller: chewieController,
              ))),
    );
  }

  @override
  void dispose() {
    super.dispose();
//    if (videoPlayerController != null && chewieController != null) {
//      videoPlayerController?.dispose();
//      chewieController?.dispose();
//    }
    debugPrint('videoPlayerController - dispose()');
  }
}

Use this package as a library

1. Depend on it

Add this to your package's pubspec.yaml file:


dependencies:
  subtitle_wrapper_package: ^0.0.10

2. Install it

You can install packages from the command line:

with Flutter:


$ flutter pub get

Alternatively, your editor might support flutter pub get. Check the docs for your editor to learn more.

3. Import it

Now in your Dart code, you can use:


import 'package:subtitle_wrapper_package/subtitle_wrapper_package.dart';
  
Popularity:
Describes how popular the package is relative to other packages. [more]
70
Health:
Code health derived from static analysis. [more]
100
Maintenance:
Reflects how tidy and up-to-date the package is. [more]
90
Overall:
Weighted score of the above. [more]
83
Learn more about scoring.

We analyzed this package on Apr 3, 2020, and provided a score, details, and suggestions below. Analysis was completed with status completed using:

  • Dart: 2.7.1
  • pana: 0.13.6
  • Flutter: 1.12.13+hotfix.8

Health suggestions

Format lib/subtitle_text_view.dart.

Run flutter format to format lib/subtitle_text_view.dart.

Maintenance suggestions

Package is pre-v0.1 release. (-10 points)

While nothing is inherently wrong with versions of 0.0.*, it might mean that the author is still experimenting with the general direction of the API.

Dependencies

Package Constraint Resolved Available
Direct dependencies
Dart SDK >=2.2.2 <3.0.0
flutter 0.0.0
http ^0.12.0+2 0.12.0+4
video_player ^0.10.2+1 0.10.8+1
Transitive dependencies
async 2.4.1
charcode 1.1.3
collection 1.14.11 1.14.12
flutter_web_plugins 0.0.0
http_parser 3.1.4
meta 1.1.8
path 1.6.4
pedantic 1.9.0
sky_engine 0.0.99
source_span 1.7.0
string_scanner 1.0.5
term_glyph 1.1.0
typed_data 1.1.6
vector_math 2.0.8
video_player_platform_interface 1.0.5
video_player_web 0.1.2+1
Dev dependencies
flutter_test