mirror of
https://github.com/koreader/koreader
synced 2024-11-13 19:11:25 +00:00
3066c86e38
This is a major overhaul of the hardware abstraction layer. A few notes: General platform distinction happens in frontend/device.lua which will delegate everything else to frontend/device/<platform_name>/device.lua which should extend frontend/device/generic/device.lua Screen handling is implemented in frontend/device/screen.lua which includes the *functionality* to support device specifics. Actually setting up the device specific functionality, however, is done in the device specific setup code in the relevant device.lua file. The same goes for input handling.
30 lines
694 B
Lua
30 lines
694 B
Lua
local isAndroid, android = pcall(require, "android")
|
|
local util = require("ffi/util")
|
|
|
|
local function probeDevice()
|
|
if util.isEmulated() then
|
|
return require("device/emulator/device")
|
|
end
|
|
|
|
if isAndroid then
|
|
return require("device/android/device")
|
|
end
|
|
|
|
local kindle_sn = io.open("/proc/usid", "r")
|
|
if kindle_sn then
|
|
kindle_sn:close()
|
|
return require("device/kindle/device")
|
|
end
|
|
|
|
local kg_test_fd = lfs.attributes("/bin/kobo_config.sh")
|
|
if kg_test_fd then
|
|
return require("device/kobo/device")
|
|
end
|
|
|
|
error("did not find a hardware abstraction for this platform")
|
|
end
|
|
|
|
local dev = probeDevice()
|
|
dev:init()
|
|
return dev
|