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94 lines
2.3 KiB
94 lines
2.3 KiB
--- === Quitter ===
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--
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-- Quits configured apps if they have not been used since a specified amount of time.
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local obj = {}
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obj.__index = obj
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-- Metadata
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obj.name = "Quitter"
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obj.version = "0.1"
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obj.author = "Alpha Chen <alpha@kejadlen.dev>"
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obj.license = "MIT - https://opensource.org/licenses/MIT"
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obj.logger = hs.logger.new("quitter", "debug")
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obj.lastFocused = {}
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--- Quitter.quitAppsAfter
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--- Variable
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--- Table of application bundle IDs to quit when unused. Use `mdls -name
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--- --kMDItemCFBundleIdentifier -r /path/to/app` to find unknown bundle IDs.
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obj.quitAppsAfter = {}
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--- Quitter:start()
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--- Method
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--- Start Quitter
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---
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--- Parameters:
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--- * None
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function obj:start()
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self:reset()
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-- Reset if we're waking from sleep
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hs.caffeinate.watcher.new(function(event)
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if event ~= hs.caffeinate.watcher.systemDidWake then return end
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self:reset()
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end)
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-- Set last focused time for relevant apps
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hs.window.filter.default:subscribe(hs.window.filter.windowFocused, function(window, appName)
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local bundleID = window:application():bundleID()
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if not self.quitAppsAfter[bundleID] then return end
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self.lastFocused[bundleID] = os.time()
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end)
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self.timer = hs.timer.doEvery(60, function()
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self:reap()
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end):start()
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return self
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end
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function obj:reset()
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hs.fnutils.ieach(hs.application.runningApplications(), function(app)
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local bundleID = app:bundleID()
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local duration = self.quitAppsAfter[bundleID]
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if not duration then return false end
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self.lastFocused[bundleID] = os.time()
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end)
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end
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function obj:reap()
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self.logger.d("reaping")
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local appsToQuit = hs.fnutils.ifilter(hs.application.runningApplications(), function(app)
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-- Don't quit the currently focused app
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if app:isFrontmost() then return false end
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local duration = self.quitAppsAfter[app:bundleID()]
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if not duration then return false end
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local lastFocused = self.lastFocused[app:bundleID()]
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if not lastFocused then return false end
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self.logger.d("app: " .. app:name() .. " last focused at " .. lastFocused)
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return (os.time() - lastFocused) > duration
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end)
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for _,app in pairs(appsToQuit) do
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hs.notify.new({
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title = "Hammerspoon",
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informativeText = "Quitting " .. app:name(),
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withdrawAfter = 2,
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}):send()
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app:kill()
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self.lastFocused[app:bundleID()] = nil
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end
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end
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return obj
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