mirror of
https://github.com/koreader/koreader.git
synced 2025-08-10 00:52:38 +00:00
cleanup: expand tab to 4 spaces
This commit is contained in:
chrox
246
reader.lua
246
reader.lua
@@ -13,7 +13,7 @@ local _ = require("gettext")
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G_reader_settings = DocSettings:open(".reader")
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local lang_locale = G_reader_settings:readSetting("language")
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if lang_locale then
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_.changeLang(lang_locale)
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_.changeLang(lang_locale)
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end
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local UIManager = require("ui/uimanager")
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@@ -29,147 +29,147 @@ local Screen = require("ui/screen")
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Profiler = nil
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function exitReader()
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if Profiler ~= nil then
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Profiler:stop()
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Profiler:dump("./profile.html")
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end
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if Profiler ~= nil then
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Profiler:stop()
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Profiler:dump("./profile.html")
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end
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G_reader_settings:close()
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G_reader_settings:close()
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input.closeAll()
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input.closeAll()
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if not util.isEmulated() then
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if Device:isKindle3() or (Device:getModel() == "KindleDXG") then
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-- send double menu key press events to trigger screen refresh
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os.execute("echo 'send 139' > /proc/keypad;echo 'send 139' > /proc/keypad")
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end
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if Device:isTouchDevice() and Device.survive_screen_saver then
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-- hack the swipe to unlock screen
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local dev = Device:getTouchInputDev()
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if dev then
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local width, height = Screen:getWidth(), Screen:getHeight()
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input.fakeTapInput(dev,
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math.min(width, height)/2,
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math.max(width, height)-30
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)
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end
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end
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end
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if not util.isEmulated() then
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if Device:isKindle3() or (Device:getModel() == "KindleDXG") then
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-- send double menu key press events to trigger screen refresh
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os.execute("echo 'send 139' > /proc/keypad;echo 'send 139' > /proc/keypad")
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end
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if Device:isTouchDevice() and Device.survive_screen_saver then
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-- hack the swipe to unlock screen
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local dev = Device:getTouchInputDev()
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if dev then
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local width, height = Screen:getWidth(), Screen:getHeight()
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input.fakeTapInput(dev,
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math.min(width, height)/2,
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math.max(width, height)-30
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)
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end
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end
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end
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os.exit(0)
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os.exit(0)
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end
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function showReaderUI(file, pass)
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DEBUG("opening file", file)
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if lfs.attributes(file, "mode") ~= "file" then
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UIManager:show(InfoMessage:new{
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text = _("File does not exist")
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})
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return
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end
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UIManager:show(InfoMessage:new{
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text = _("opening file") .. file,
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timeout = 1,
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})
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UIManager:scheduleIn(0.1, function() doShowReaderUI(file, pass) end)
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DEBUG("opening file", file)
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if lfs.attributes(file, "mode") ~= "file" then
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UIManager:show(InfoMessage:new{
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text = _("File does not exist")
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})
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return
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end
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UIManager:show(InfoMessage:new{
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text = _("opening file") .. file,
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timeout = 1,
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})
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UIManager:scheduleIn(0.1, function() doShowReaderUI(file, pass) end)
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end
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function doShowReaderUI(file, pass)
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local document = DocumentRegistry:openDocument(file)
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if not document then
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UIManager:show(InfoMessage:new{
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text = _("No reader engine for this file")
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})
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return
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end
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local document = DocumentRegistry:openDocument(file)
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if not document then
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UIManager:show(InfoMessage:new{
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text = _("No reader engine for this file")
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})
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return
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end
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G_reader_settings:saveSetting("lastfile", file)
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local reader = ReaderUI:new{
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dialog = readerwindow,
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dimen = Screen:getSize(),
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document = document,
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password = pass
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}
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UIManager:show(reader)
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G_reader_settings:saveSetting("lastfile", file)
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local reader = ReaderUI:new{
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dialog = readerwindow,
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dimen = Screen:getSize(),
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document = document,
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password = pass
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}
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UIManager:show(reader)
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end
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function showHomePage(path)
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UIManager:show(FileManager:new{
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dimen = Screen:getSize(),
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root_path = path,
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onExit = function()
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exitReader()
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UIManager:quit()
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end
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})
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UIManager:show(FileManager:new{
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dimen = Screen:getSize(),
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root_path = path,
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onExit = function()
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exitReader()
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UIManager:quit()
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end
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})
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end
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-- option parsing:
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local longopts = {
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debug = "d",
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profile = "p",
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help = "h",
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debug = "d",
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profile = "p",
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help = "h",
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}
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function showusage()
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print(_("usage: ./reader.lua [OPTION] ... path"))
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print(_("Read all the books on your E-Ink reader"))
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print("")
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print(_("-d start in debug mode"))
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print(_("-p [rows] enable Lua code profiling"))
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print(_("-h show this usage help"))
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print("")
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print(_("If you give the name of a directory instead of a file path, a file"))
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print(_("chooser will show up and let you select a file"))
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print("")
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print(_("If you don't pass any path, the last viewed document will be opened"))
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print("")
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print(_("This software is licensed under the GPLv3."))
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print(_("See http://github.com/koreader/kindlepdfviewer for more info."))
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return
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print(_("usage: ./reader.lua [OPTION] ... path"))
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print(_("Read all the books on your E-Ink reader"))
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print("")
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print(_("-d start in debug mode"))
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print(_("-p [rows] enable Lua code profiling"))
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print(_("-h show this usage help"))
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print("")
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print(_("If you give the name of a directory instead of a file path, a file"))
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print(_("chooser will show up and let you select a file"))
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print("")
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print(_("If you don't pass any path, the last viewed document will be opened"))
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print("")
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print(_("This software is licensed under the GPLv3."))
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print(_("See http://github.com/koreader/kindlepdfviewer for more info."))
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return
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end
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local argidx = 1
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while argidx <= #ARGV do
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local arg = ARGV[argidx]
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argidx = argidx + 1
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if arg == "--" then break end
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-- parse longopts
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if arg:sub(1,2) == "--" then
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local opt = longopts[arg:sub(3)]
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if opt ~= nil then arg = "-"..opt end
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end
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-- code for each option
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if arg == "-h" then
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return showusage()
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elseif arg == "-d" then
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DEBUG:turnOn()
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elseif arg == "-p" then
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local lulip = require("ffi/lulip")
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Profiler = lulip:new()
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pcall(function()
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-- set maxrows only if the optional arg is numeric
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Profiler:maxrows(ARGV[argidx] + 0)
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argidx = argidx + 1
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end)
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Profiler:start()
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else
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-- not a recognized option, should be a filename
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argidx = argidx - 1
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break
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end
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local arg = ARGV[argidx]
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argidx = argidx + 1
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if arg == "--" then break end
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-- parse longopts
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if arg:sub(1,2) == "--" then
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local opt = longopts[arg:sub(3)]
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if opt ~= nil then arg = "-"..opt end
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end
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-- code for each option
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if arg == "-h" then
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return showusage()
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elseif arg == "-d" then
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DEBUG:turnOn()
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elseif arg == "-p" then
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local lulip = require("ffi/lulip")
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Profiler = lulip:new()
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pcall(function()
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-- set maxrows only if the optional arg is numeric
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Profiler:maxrows(ARGV[argidx] + 0)
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argidx = argidx + 1
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end)
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Profiler:start()
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else
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-- not a recognized option, should be a filename
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argidx = argidx - 1
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break
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end
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end
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if Device:hasNoKeyboard() then
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-- remove menu item shortcut for K4
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Menu.is_enable_shortcut = false
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-- remove menu item shortcut for K4
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Menu.is_enable_shortcut = false
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end
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-- read some global reader setting here:
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-- font
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local fontmap = G_reader_settings:readSetting("fontmap")
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if fontmap ~= nil then
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Font.fontmap = fontmap
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Font.fontmap = fontmap
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end
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-- last file
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local last_file = G_reader_settings:readSetting("lastfile")
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@@ -179,26 +179,26 @@ local last_file = G_reader_settings:readSetting("lastfile")
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--87712cf0e43fed624f8a9f610be42b1fe174b9fe
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do
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local powerd = Device:getPowerDevice()
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if powerd and powerd.restore_settings then
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local intensity = G_reader_settings:readSetting("frontlight_intensity")
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intensity = intensity or powerd.flIntensity
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powerd:setIntensity(intensity)
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end
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local powerd = Device:getPowerDevice()
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if powerd and powerd.restore_settings then
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local intensity = G_reader_settings:readSetting("frontlight_intensity")
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intensity = intensity or powerd.flIntensity
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powerd:setIntensity(intensity)
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end
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end
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if ARGV[argidx] and ARGV[argidx] ~= "" then
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if lfs.attributes(ARGV[argidx], "mode") == "directory" then
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showHomePage(ARGV[argidx])
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else
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showReaderUI(ARGV[argidx])
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end
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UIManager:run()
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if lfs.attributes(ARGV[argidx], "mode") == "directory" then
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showHomePage(ARGV[argidx])
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else
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showReaderUI(ARGV[argidx])
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end
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UIManager:run()
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elseif last_file then
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showReaderUI(last_file)
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UIManager:run()
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showReaderUI(last_file)
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UIManager:run()
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else
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return showusage()
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return showusage()
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end
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exitReader()
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