73 lines
1.7 KiB
Lua
73 lines
1.7 KiB
Lua
local Config = require('opus.config')
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local Util = require('opus.util')
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local fs = _G.fs
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local kernel = _G.kernel
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local multishell = _ENV.multishell
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local window = _G.window
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if not multishell then
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return
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end
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local config = Config.load('saver', {
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enabled = false,
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timeout = 60,
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random = true,
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specific = nil,
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})
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local BASE = '/packages/screenSaver'
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local SAVERS = fs.combine(BASE, 'savers')
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local timer = config.enabled and os.startTimer(config.timeout)
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local saverUid
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local function showScreenSaver()
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timer = nil
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local files = fs.list(SAVERS)
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local saver = config.specific or fs.combine(SAVERS, files[math.random(1, #files)])
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local w, h = kernel.terminal.getSize()
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local win = window.create(kernel.terminal, 1, 1, w, h, true)
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saverUid = multishell.openTab({
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path = saver,
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focused = true,
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title = 'Saver',
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window = win,
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})
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end
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kernel.hook({ 'mouse_up', 'mouse_drag', 'key_up', 'mouse_scroll' }, function()
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if config.enabled then
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if timer then
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os.cancelTimer(timer)
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timer = os.startTimer(config.timeout)
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elseif saverUid then
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multishell.terminate(saverUid)
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saverUid = nil
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timer = os.startTimer(config.timeout)
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end
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end
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end)
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kernel.hook('timer', function(_, eventData)
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if timer and eventData[1] == timer then
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showScreenSaver()
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end
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end)
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kernel.hook('config_update', function(_, eventData)
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if eventData[1] == 'saver' then
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Util.merge(config, eventData[2])
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if timer then
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os.cancelTimer(timer)
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timer = nil
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end
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if config.enabled then
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timer = os.startTimer(config.timeout)
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end
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end
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end)
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