mirror of https://github.com/koreader/koreader
Koreader Ubuntu-touch port
Currently only tested on Ubuntu-touch emulator with framework ubuntu-sdk-14.10 for armhf. The ubuntu-touch port is binary compatible with the Kobo port major changes in this PR are: 1. rename the emulator device to sdl device since both the emulator and the ubuntu-touch target use libsdl to handle input/output. 2. ubuntu-touch app has no write access to the installation dir so all write-outs should be in a seperate dir definded in `datastorage`.pull/1660/head
chrox
9 years ago
parent
c44d9fa595
commit
a60544b1ad
@ -1,14 +1,38 @@
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-- need low-level mechnism to detect android to avoid recursive dependency
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-- need low-level mechnism to detect android to avoid recursive dependency
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local isAndroid = pcall(require, "android")
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local isAndroid = pcall(require, "android")
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local lfs = require("libs/libkoreader-lfs")
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local DataStorage = {}
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local DataStorage = {}
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function DataStorage:getDataDir()
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function DataStorage:getDataDir()
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local data_dir
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if isAndroid then
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if isAndroid then
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return "/sdcard/koreader/"
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data_dir = "/sdcard/koreader/"
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elseif os.getenv("UBUNTU_APPLICATION_ISOLATION") then
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local app_id = os.getenv("APP_ID")
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local package_name = app_id:match("^(.-)_")
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-- confinded ubuntu app has write access to this dir
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data_dir = os.getenv("XDG_DATA_HOME") .. "/" .. package_name
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else
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else
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return "./"
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data_dir = "./"
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end
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end
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if lfs.attributes(data_dir, "mode") ~= "directory" then
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lfs.mkdir(data_dir)
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end
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return data_dir
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end
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end
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local function initDataDir()
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local data_dir = DataStorage:getDataDir()
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local sub_data_dirs = {"cache", "clipboard", "data", "history", "ota", "screenshots"}
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for _, dir in ipairs(sub_data_dirs) do
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local sub_data_dir = data_dir .. "/" .. dir
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if lfs.attributes(sub_data_dir, "mode") ~= "directory" then
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lfs.mkdir(sub_data_dir)
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end
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end
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end
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initDataDir()
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return DataStorage
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return DataStorage
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@ -0,0 +1,15 @@
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{
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"policy_groups": [
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"networking"
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],
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"read_path": [
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"@{HOME}/",
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"/media/*/*/[Dd][Oo][Cc][Uu][Mm][Ee][Nn][Tt][Ss]/",
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"@{PROC}/*/mounts",
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"/dev/disk/by-label/"
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],
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"write_path": [
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"@{HOME}/"
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],
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"policy_version": 1.2
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}
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@ -0,0 +1,10 @@
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[Desktop Entry]
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Name=Koreader
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Comment=Koreader for Ubuntu touch
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Exec=koreader.sh
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Icon=koreader.png
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Terminal=false
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Type=Application
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MimeType=application/pdf;application/epub+zip
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X-Ubuntu-Touch=true
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X-Ubuntu-Supported-Orientations=portrait
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Binary file not shown.
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After Width: | Height: | Size: 13 KiB |
@ -0,0 +1,31 @@
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#!/bin/sh
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export LC_ALL="en_US.UTF-8"
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# working directory of koreader
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KOREADER_DIR="${0%/*}"
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# update to new version from OTA directory
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NEWUPDATE="${KOREADER_DIR}/ota/koreader.updated.tar"
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INSTALLED="${KOREADER_DIR}/ota/koreader.installed.tar"
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if [ -f $NEWUPDATE ]; then
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# TODO: any graphic indication for the updating progress?
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cd .. && tar xf $NEWUPDATE && mv $NEWUPDATE $INSTALLED
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fi
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# we're always starting from our working directory
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cd $KOREADER_DIR
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# export load library path for some old firmware
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export LD_LIBRARY_PATH=${KOREADER_DIR}/libs:$LD_LIBRARY_PATH
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# export trained OCR data directory
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export TESSDATA_PREFIX="data"
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# export external font directory
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export EXT_FONT_DIR="~/fonts"
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# set fullscreen mode
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export SDL_FULLSCREEN=1
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./reader.lua -d ~/Documents
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@ -0,0 +1,15 @@
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{
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"architecture": "armhf",
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"description": "An ebook reader application supports PDF, DJVU, EPUB, FB2 and much more, running on Kindle, Kobo, PocketBook, Ubuntu touch and Android devices",
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"framework": "ubuntu-sdk-14.10",
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"hooks": {
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"koreader": {
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"apparmor": "koreader.apparmor",
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"desktop": "koreader.desktop"
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}
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},
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"maintainer": "Huang Xin <chrox.huang@gmail.com>",
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"name": "org.koreader.koreader",
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"title": "Koreader for Ubuntu touch",
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"version": "0.0.1"
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}
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@ -0,0 +1 @@
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Subproject commit 1d0cd7583c27025a69e340ac77cab3c53cdef8ba
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