mirror of
https://github.com/koreader/koreader
synced 2024-10-31 21:20:20 +00:00
75 lines
2.1 KiB
Lua
75 lines
2.1 KiB
Lua
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local ConfirmBox = require("ui/widget/confirmbox")
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local Device = require("device")
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local UIManager = require("ui/uimanager")
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local WidgetContainer = require("ui/widget/container/widgetcontainer")
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local _ = require("gettext")
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local menuItem = {
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text = _("Keep alive"),
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checked = false,
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}
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local disable
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local enable
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local function showConfirmBox()
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UIManager:show(ConfirmBox:new{
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text = _("The system won't sleep when this message is showing.\nPress \"Stay alive\" if you prefer to keep system on even after closing this notification. *It will drain the battery.*\n\nIf for any reasons KOReader died before \"Close\" is pressed, please start and close KeepAlive plugin again to ensure settings are reset."),
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ok_text = _("Close"),
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ok_callback = function()
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disable()
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menuItem.checked =false
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end,
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cancel_text = _("Stay alive"),
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cancel_callback = function()
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menuItem.checked = true
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end,
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})
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end
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if Device:isKobo() then
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disable = function() UIManager:_startAutoSuspend() end
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enable = function() UIManager:_stopAutoSuspend() end
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elseif Device:isKindle() then
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disable = function()
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os.execute("lipc-set-prop com.lab126.powerd preventScreenSaver 0")
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end
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enable = function()
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os.execute("lipc-set-prop com.lab126.powerd preventScreenSaver 1")
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end
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elseif Device:isSDL() then
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local InfoMessage = require("ui/widget/infomessage")
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disable = function()
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UIManager:show(InfoMessage:new{
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text = _("This is a dummy implementation of 'disable' function.")
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})
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end
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enable = function()
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UIManager:show(InfoMessage:new{
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text = _("This is a dummy implementation of 'enable' function.")
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})
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end
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else
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return { disabled = true, }
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end
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menuItem.callback = function()
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enable()
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showConfirmBox()
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end
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local KeepAlive = WidgetContainer:new{
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name = "keepalive",
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}
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function KeepAlive:init()
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self.ui.menu:registerToMainMenu(self)
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end
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function KeepAlive:addToMainMenu(menu_items)
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menu_items.keep_alive = menuItem
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end
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return KeepAlive
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