fadee1f5dc
Basically: * Use `extend` for class definitions * Use `new` for object instantiations That includes some minor code cleanups along the way: * Updated `Widget`'s docs to make the semantics clearer. * Removed `should_restrict_JIT` (it's been dead code since https://github.com/koreader/android-luajit-launcher/pull/283) * Minor refactoring of LuaSettings/LuaData/LuaDefaults/DocSettings to behave (mostly, they are instantiated via `open` instead of `new`) like everything else and handle inheritance properly (i.e., DocSettings is now a proper LuaSettings subclass). * Default to `WidgetContainer` instead of `InputContainer` for stuff that doesn't actually setup key/gesture events. * Ditto for explicit `*Listener` only classes, make sure they're based on `EventListener` instead of something uselessly fancier. * Unless absolutely necessary, do not store references in class objects, ever; only values. Instead, always store references in instances, to avoid both sneaky inheritance issues, and sneaky GC pinning of stale references. * ReaderUI: Fix one such issue with its `active_widgets` array, with critical implications, as it essentially pinned *all* of ReaderUI's modules, including their reference to the `Document` instance (i.e., that was a big-ass leak). * Terminal: Make sure the shell is killed on plugin teardown. * InputText: Fix Home/End/Del physical keys to behave sensibly. * InputContainer/WidgetContainer: If necessary, compute self.dimen at paintTo time (previously, only InputContainers did, which might have had something to do with random widgets unconcerned about input using it as a baseclass instead of WidgetContainer...). * OverlapGroup: Compute self.dimen at *init* time, because for some reason it needs to do that, but do it directly in OverlapGroup instead of going through a weird WidgetContainer method that it was the sole user of. * ReaderCropping: Under no circumstances should a Document instance member (here, self.bbox) risk being `nil`ed! * Kobo: Minor code cleanups. |
2 years ago | |
|---|---|---|
| .ci | 2 years ago | |
| .circleci | 2 years ago | |
| .github | 2 years ago | |
| base@7484668769 | 2 years ago | |
| doc | 2 years ago | |
| frontend | 2 years ago | |
| l10n@f18f0e5dd4 | 2 years ago | |
| metadata/en-US | 3 years ago | |
| platform | 2 years ago | |
| plugins | 2 years ago | |
| resources | 2 years ago | |
| spec/unit | 2 years ago | |
| test@86eeb0b43d | 8 years ago | |
| tools | 2 years ago | |
| .busted | 9 years ago | |
| .codecov.yml | 5 years ago | |
| .editorconfig | 8 years ago | |
| .gitignore | 4 years ago | |
| .gitmodules | 3 years ago | |
| .luacheckrc | 2 years ago | |
| .luacov | 7 years ago | |
| .shellcheckrc | 4 years ago | |
| .travis.yml | 7 years ago | |
| COPYING | 10 years ago | |
| Makefile | 2 years ago | |
| README.md | 3 years ago | |
| datastorage.lua | 2 years ago | |
| defaults.lua | 2 years ago | |
| kodev | 3 years ago | |
| reader.lua | 2 years ago | |
| setupkoenv.lua | 2 years ago | |
README.md
KOReader is a document viewer primarily aimed at e-ink readers.
Download • User guide • Wiki • Developer docs
Main features
-
portable: runs on embedded devices (Cervantes, Kindle, Kobo, PocketBook, reMarkable), Android and Linux computers. Developers can run a KOReader emulator in Linux and MacOS.
-
multi-format documents: supports fixed page formats (PDF, DjVu, CBT, CBZ) and reflowable e-book formats (EPUB, FB2, Mobi, DOC, CHM, TXT). Scanned PDF/DjVu documents can also be reflowed with the built-in K2pdfopt library.
-
full-featured reading: multi-lingual user interface with a highly customizable reader view and many typesetting options. You can set arbitrary page margins, override line spacing and choose external fonts and styles. It has multi-lingual hyphenation dictionaries bundled into the application.
-
integrated with calibre (search metadata, receive ebooks wirelessly, browse library via OPDS), Wallabag, Wikipedia, Google Translate and other content providers.
-
optimized for e-ink devices: custom UI without animation, with paginated menus, adjustable text contrast, and easy zoom to fit content or page in paged media.
-
extensible: via plugins
-
fast: on some older devices, it has been measured to have less than half the page-turn delay as the built in reading software.
-
and much more: look up words with StarDict dictionaries / Wikipedia, add your own online OPDS catalogs and RSS feeds, over-the-air software updates, an FTP client, an SSH server, …
Please check the user guide and the wiki to discover more features and to help us document them.
Screenshots
Installation
Please follow the model specific steps for your device:
Android • Cervantes • Kindle • Kobo • Linux • Pocketbook • reMarkable
Development
Setting up a build environment • Collaborating with Git • Building targets • Porting • Developer docs
Support
KOReader is developed and supported by volunteers all around the world. There are many ways you can help:
- fix bugs and implement new features
- translate the program into your language or improve an existing translation
- document lesser-known features on the wiki
- help others with your knowledge on the forum
Right now we only support liberapay donations, but you can also create a bounty to motivate others to work on a specific bug or feature request.
Contributors
