|
|
|
|
Koreader
|
|
|
|
|
========
|
|
|
|
|
|
|
|
|
|
This is a document viewer application, created for usage on the Kindle e-ink reader.
|
|
|
|
|
It currently supports Kindle 5 (Touch) and Kindle Paperwhite. The devices need
|
|
|
|
|
to be jailbroken in order to install the application. Also, a kind of external
|
|
|
|
|
launcher is needed.
|
|
|
|
|
|
|
|
|
|
Koreader started as the KindlePDFViewer application, but it supports much more
|
|
|
|
|
formats than PDF now. Among them are DJVU, FB2, EPUB, TXT, CBZ, HTML.
|
|
|
|
|
|
|
|
|
|
Koreader is a frontend written in Lua and uses the API presented by the
|
|
|
|
|
Koreader-base framework. Koreader implements a GUI and is currently targeted
|
|
|
|
|
at Touch-based devices - for the classic user interface for button-driven
|
|
|
|
|
e-ink devices (like the Kindle 2, Kindle DX, Kindle 3, Kindle 4) see the
|
|
|
|
|
KindlePDFviewer legacy project or - especially for the Kindle 4 - have a look
|
|
|
|
|
at its fork Librerator.
|
|
|
|
|
|
|
|
|
|
The application is licensed under the GPLv3 (see COPYING file).
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Building
|
|
|
|
|
========
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Follow these steps:
|
|
|
|
|
|
|
|
|
|
* fetch thirdparty sources
|
|
|
|
|
* manually fetch all the thirdparty sources:
|
|
|
|
|
* init and update submodule koreader-base
|
|
|
|
|
* within koreader-base:
|
|
|
|
|
* install muPDF sources into subfolder "mupdf"
|
|
|
|
|
* install muPDF third-party sources (see muPDF homepage) into a new
|
|
|
|
|
subfolder "mupdf/thirdparty"
|
|
|
|
|
* install libDjvuLibre sources into subfolder "djvulibre"
|
|
|
|
|
* install CREngine sources into subfolder "kpvcrlib/crengine"
|
|
|
|
|
* install LuaJit sources into subfolder "luajit-2.0"
|
|
|
|
|
* install popen_noshell sources into subfolder "popen-noshell"
|
|
|
|
|
* install libk2pdfopt sources into subfolder "libk2pdfopt"
|
|
|
|
|
|
|
|
|
|
* automatically fetch thirdparty sources with Makefile:
|
|
|
|
|
* make sure you have patch, wget, unzip, git and svn installed
|
|
|
|
|
* run `make fetchthirdparty`.
|
|
|
|
|
|
|
|
|
|
* adapt Makefile to your needs - have a look at Makefile.defs in koreader-base
|
|
|
|
|
|
|
|
|
|
* run `make thirdparty`. This will build MuPDF (plus the libraries it depends
|
|
|
|
|
on), libDjvuLibre, CREngine, libk2pdfopt and Lua.
|
|
|
|
|
|
|
|
|
|
* run `make`. This will build the koreader application
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Running
|
|
|
|
|
=======
|
|
|
|
|
|
|
|
|
|
The user interface is scripted in Lua. See "reader.lua".
|
|
|
|
|
It uses the Linux feature to run scripts by using a corresponding line at its
|
|
|
|
|
start.
|
|
|
|
|
|
|
|
|
|
So you might just call that script. Note that the script and the koreader-base
|
|
|
|
|
binary currently must be in the same directory.
|
|
|
|
|
|
|
|
|
|
You would then just call reader.lua, giving the document file path, or any
|
|
|
|
|
directory path, as its first argument. Run reader.lua without arguments to see
|
|
|
|
|
usage notes. The reader.lua script can also show a file chooser: it will do
|
|
|
|
|
this when you call it with a directory (instead of a file) as first argument.
|
|
|
|
|
|
|
|
|
|
|
