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Epub Viewer pub package

originally a fork of epub_kitty with few more features. i made this out of epub_kitty because the author was inactive(he isn't merging PRs or attending to issues) and i started having alot of issues with the plugin

epub_viewer is an epub ebook reader that encapsulates the folioreader framework. It supports iOS and android.

Features

Name Android iOS
Reading Time Left / Pages left ✅ ✅
Last Read Locator ✅ ✅
Distraction Free Reading ✅ ❌
Load ePub from Asset ✅ ✅

ScreenShots

                 

Install

This plugin requires Swift to work on iOS. Also, the minimum deployment target is 9.0

platform :ios, '9.0'

Import into pubspec.yaml

dependencies:
  epub_viewer: latest_version

Note: Please add this to the release build type in your app build.gradle to avoid crashes on android release builds

minifyEnable false
shrinkResources false

Usage

EpubViewer.setConfig(
  themeColor: Theme.of(context).primaryColor,
  identifier: "iosBook",
  scrollDirection: EpubScrollDirection.VERTICAL,
  allowSharing: true,
  enableTts: true,
)

/**
* @bookPath
* @lastLocation (optional and only android)
*/
EpubViewer.open(
  'bookPath',
  lastLocation: EpubLocator.fromJson({
    "bookId": "2239",
    "href": "/OEBPS/ch06.xhtml",
    "created": 1539934158390,
    "locations": {
       "cfi": "epubcfi(/0!/4/4[simple_book]/2/2/6)"
    }
  }), // first page will open up if the value is null
);

// Get locator which you can save in your database
EpubViewer.locatorStream.listen((locator) {
   print('LOCATOR: ${EpubLocator.fromJson(jsonDecode(locator))}');
   // convert locator from string to json and save to your database to be retrieved later
});

You can also load epub from your assets using EpubViewer.openAsset()

await EpubViewer.openAsset(
  'assets/3.epub',
  lastLocation: EpubLocator.fromJson({
      "bookId": "2239",
      "href": "/OEBPS/ch06.xhtml",
      "created": 1539934158390,
      "locations": {
         "cfi": "epubcfi(/0!/4/4[simple_book]/2/2/6)"
      }
  }), // first page will open up if the value is null
 );

// Get locator which you can save in your database
EpubViewer.locatorStream.listen((locator) {
   print('LOCATOR: ${EpubLocator.fromJson(jsonDecode(locator))}');
   // convert locator from string to json and save to your database to be retrieved later
});

Check the Sample project or this ebook app for implementation

Issues

If you encounter any problems feel free to open an issue. If you feel the library is missing a feature, please raise a ticket on Github and I'll look into it. Pull request are also welcome.

For help getting started with Flutter, view the online documentation.

For help on editing plugin code, view the documentation.