Minstrel J is a FLOSS hybrid reading app specifically designed for Audio-eBooks
- Version: 3.0.3J (Japanese Edition)
- Date: 2024-10-19
- Developed by: ReadBeyond (modified by naofum)
- Lead Developer: Alberto Pettarin
- License: GPL Version 3
- Web Page: Minstrel
- Contact: minstrel@readbeyond.it
If you just want to install the app on your phone/tablet, you can download Menestrello, the official stable release of Minstrel maintained by ReadBeyond, using:
- Google Play (Android devices)
- Android SDK (Android)
- Apache Cordova 13.0.0
If you want to build the Android APK from command line,
make sure the Android SDK is in your $PATH
so that cordova can run it.
-
Clone the GitHub repository and enter the
cordovadirectory:$ git clone https://github.com/naofum/minstrel.git $ cd minstrel/cordova -
Create the Cordova project directory:
$ bash create_minstrel.sh android
-
Build the Android version:
$ cd minstrel/ $ bash build.shwill build the app and copy the generated APK into
/tmp/.
Basically, all you have is the official Web page of the project and the comments in the source code.
Unfortunately, at the moment we do not have enough resources for properly documenting this project. You can help us by sponsoring this project.
- Supported formats: EPUB 2, EPUB 3 (reflowable and pre-paginated), CBZ, ABZ (more can be added easily)
- Multilingual UI: EN, IT, DA, FR, DE, PL, ES, TR, JA
- Import documents from: browser, Download Manager, Notifications, or the file system (Android); Safari and iTunes (iOS)
- Library sorted by: author, title, narrator, duration, language, series, or recently open
- Library titles can be filtered
- Display book metadata
- Reading settings saved per book, and globally customizable defaults
- Night mode, customizable colors, orientation lock, screen brightness
- Several reading fonts, including OpenDyslexic and TestMe fonts for dyslexic people
- Customizable touch zones
- Incremental unzipping of assets
- Nearly complete support for EPUB 3 Media Overlays (aka SMIL or read aloud)
- Tap-text-to-play-it, synchronous highlighting, autoscroll
- Keep playing audio while the app is in background
- Adjustable playback speed with rate-vs-pitch correction (0.5x-2.0x)
- Smart footnotes
- Image zooming
- Support for non linear contents
- Ignore book CSS, user-provided CSS overrules
- Enable/disable Javascript execution
- Presentation mode and image info in CBZ, M3U support in ABZ
- IPA Mincho font (Japanese Edition)
- Full text search, search in Google/Wikipedia/etc.
- Dictionary/vocabulary building
- Annotations/highlighting/bookmarks
- Asset drawers/extraction, e.g. image collection
- Sharing
- Cloud/personal server integration
- Downloading documents directly inside the app
- User-provided fonts
- UI for allowing the user to modify the book CSS on the fly (and save it)
- OPDS support
- EPUB parsing takes shortcuts here and there
- EPUB rendering should happen in its own
<iframe>(=> no monkey patching) - Better pagination, especially in Android
- Progress indicators of some sort
- Support for facing FXL pages
- Support for parallel texts, e.g. via EPUB 3 Multiple Renditions
- Split screens and other panels
- Document metadata page should show TOC/assets preview
- Reading metadata from ID3 tags of MP3 files
- Streaming audio from a remote server
- More robust unzipping, e.g. checking for the required space, etc.
- JS code should be refactored, e.g. using a sane framework
- User-provided localization, e.g. via PO files
- User manual/tutorial
- UI/UX could be drastically improved
- Accessibility testing
- Formal testing
Would you like supporting the development of Minstrel?
We are open to accept sponsorships to
- fix bugs,
- add new features,
- improve the quality and the performance of the code,
- support other platforms (e.g., Web or Windows Phone),
- acquire devices for testing purposes,
- hire an accessibility expert to make the app accessible,
- hire an UI designer to redesign the app, and
- improve the documentation.
Feel free to get in touch.
If you are able to contribute code directly, that's great! Feel free to open a pull request, we will be glad to have a look at it.
Please make your code consistent with the existing code base style and test your contributed code before opening the pull request.
Create a new branch (e.g., myfeature)
for each logically-independent feature
you want to contribute.
Any contribution adding or altering the JS/native plugin interfaces must work for both Android and iOS before the contribution can be merged into the master branch of the app. This policy ensures that both platforms are supported and have the same features at any given time. Improvements to the existing native plugins that do not alter the JS/native interfaces are not subject to this rule.
Please note that, by opening a pull request, you automatically agree to apply the MIT license to the code you contribute.
If you think you found a bug, please use the GitHub issue tracker to file a bug report.
Minstrel J is released under the terms of the GPLv3. See the LICENSE file for details.
We value your privacy as much as we value ours. We does not collect any data about your eBooks, reading preferences, or reading statistics. On Android, the Network connection permission is requested solely because Minstrel uses a WebView ("in-app browser") to render the eBooks, however the app does not send data to nor receive data from the Internet, except for downloading a file when the user selects "Open with Minstrel" in the browser.
Copyright © 2011, Gesine Todt (hallo@gesine-todt.de), with Reserved Font Name Amaranth. This Font Software is licensed under the SIL Open Font License, Version 1.1.
Web: http://scripts.sil.org/OFL
Copyright © 2004-2011, SIL International (http://scripts.sil.org), with Reserved Font Names 'Andika' and 'SIL'. This Font Software is licensed under the SIL Open Font License, Version 1.1.
Web: http://scripts.sil.org/OFL
Copyright © 2011, Dan Sayers (i@iotic.com), with Reserved Font Name Avería Serif. This Font Software is licensed under the SIL Open Font License, Version 1.1.
Web: http://scripts.sil.org/OFL
This Font Software is Copyright © 1997-2011, SIL International (http://scripts.sil.org/) with Reserved Font Names "Charis" and "SIL". This Font Software is licensed under the SIL Open Font License, Version 1.1.
Web: http://scripts.sil.org/OFL
Copyright © 2014, Dave Gandy (http://fontawesome.io), with Reserved Font Name Font Awesome. This Font Software is licensed under the SIL Open Font License, Version 1.1.
Web: http://scripts.sil.org/OFL
Copyright © 2003-2008, SIL International (http://scripts.sil.org), with Reserved Font Names "Gentium" and "SIL". This Font Software is licensed under the SIL Open Font License, Version 1.1.
Web: http://scripts.sil.org/OFL
Copyright © 2010, 2011, 2012 Georg Duffner (http://www.georgduffner.at). This Font Software is licensed under the SIL Open Font License, Version 1.1.
Web: http://scripts.sil.org/OFL
Copyright © CITPC (https://moji.or.jp/ipafont). This Font Software is licensed under the IPA Font License, Version 1.0.
Web: https://moji.or.jp/ipafont/license/
Copying is an act of love. Please copy. OpenDyslexic(open-dyslexic) by Abelardo Gonzalez is licensed under a Creative Commons Attribution 3.0 Unported License. Based on a work at dyslexicfonts.com.
Copyright © 2012 Christian Robertson (https://plus.google.com/110879635926653430880/about). This Font Software is licensed under the Apache License, Version 2.0.
Web: http://www.google.com/fonts/specimen/Roboto
Copyright © 2013 Luciano Perondi (www.synsemia.org|molotro@gmail.com). Derived from Titillium Copyright © 2008-2010, Accademia di Belle Arti di Urbino (www.campivisivi.net|direzione@accademiadiurbino.it), with Reserved Font Name TestMe. This Font Software is licensed under the SIL Open Font License, Version 1.1.
Web: http://scripts.sil.org/OFL
Copyright © 2011, Cyreal (www.cyreal.org), with Reserved Font Name "Volkhov". This Font Software is licensed under the SIL Open Font License, Version 1.1.
Web: http://scripts.sil.org/OFL
This app has been compiled using Apache Cordova 13.0.0 by the Apache Software Foundation, released under the terms of the Apache License, Version 2.0.
Web: http://cordova.apache.org/
This app includes cssbeautify.js code by Ariya Hidayat (Sencha Inc.), released under the terms of the MIT License.
EPUB is a registered trademark of the International Digital Publishing Forum (IDPF).
Web: http://idpf.org/
This app includes Hammer.js code by Jorik Tangelder, released under the terms of the MIT License.
Web: https://github.com/EightMedia/hammer.js
This app includes jQuery 3.7.1 code by the jQuery Foundation, released under the terms of the MIT License.
Web: https://jquery.org/
This app includes jQuery Mobile code by the jQuery Foundation, released under the terms of the MIT License.
The UI theme is nativeDroid by Raphael Wildhaber.
Web: http://nativedroid.godesign.ch/
On iOS, this app uses the Objective-Zip wrapper for Zlib and MiniZip, released under the terms of the New BSD License.
Web: https://github.com/flyingdolphinstudio/Objective-Zip
On Android, this app uses the Sonic Library by Bill Cox, released under the terms of the GNU Lesser General Public Licensee 2.1.
Web: http://dev.vinux-project.org/sonic/
This app includes sprintf.js code by Ash Searle, released under the terms of the "This code is unrestricted: you are free to use it however you like." license.
This app includes Admob Plugin Pro code by Raymond Xie, released under the terms of the MIT License.
This app includes IPA Font by IPA, released under the terms of the IPA Font License.
- Antonio Tombolini and the technical staff of Simplicissimus Book Farm provided many useful comments.
- Marta D'Asaro designed the icon.
- Iacopo Balocco suggested embedding the OpenDyslexic font.
- Carlo Fantozzi and Nicola Zago suggested several UI enhancements.
- Several users of the SBF forum provided precious feedback.
- Marco Iannacone suggested embedding the TestMe font.
- Fabrizio Venerandi inspired the EPUB reader options for dealing with non linear spine items.