require 'utils'

require 'action'

require 'hardware'

cfg = require 'config'

---------------------

-- Reload config --

---------------------

function reloadConfig(files)

doReload = false

for _,file in pairs(files) do

if file:sub(-4) == ".lua" then

doReload = true

end

end

if doReload then

if hardware then

hardware.stop()

end

if screenWatcher then

screenWatcher:stop()

end

if appWatcher then

appWatcher:stop()

end

configWatcher:stop()

hs.reload()

hs.notify.new( {title='Hammerspoon', subTitle='Configuration reloaded'} ):send()

end

end

configWatcher = hs.pathwatcher.new(os.getenv("HOME") .. "/.hammerspoon/", reloadConfig)

configWatcher:start()

if not cfg then

error("Missing 'config.lua'. Copy and edit 'example-config.lua' to create your own configuration.")

end

---------------------------

-- Application Watcher --

---------------------------

function arrangeOrWait(app, layout, tries)

return function()

if tries > 0 and #app:allWindows() == 0 then

hs.timer.doAfter(0.1, arrangeOrWait(app, layout, tries -1 ))

else

arrange(app, layout)

end

end

end

function applicationWatcher(appName, eventType, appObject)

if (eventType == hs.application.watcher.activated) then

if (appName == "Finder") then

appObject:selectMenuItem({"Window", "Bring All to Front"})

end

end

-- layout a launched app if it's in the layout list

if (eventType == hs.application.watcher.launched) then

local layout = currentLayout()

if layout[appName] then

local app = hs.application.find(appName)

arrangeOrWait(app, layout, 30)() -- will wait for max 3 seconds

end

end

end

appWatcher = hs.application.watcher.new(applicationWatcher)

appWatcher:start()

--------------------

-- Window Layout --

--------------------

function arrange(app, layout)

local actions = layout[app:title()]

local mainWindow = app:mainWindow()

if not actions or not mainWindow or not mainWindow:isStandard() then return end

for _, action in pairs(actions) do action(mainWindow) end

end

function currentLayout()

local layout = cfg.singleLayout

if (#hs.screen.allScreens() > 1) then

layout = cfg.dualLayout

end

return layout

end

function layout()

for _, app in pairs(hs.application.runningApplications()) do arrange(app, currentLayout()) end

end

function dumpLayout()

local layout = "local myLayout = {\n"

local first = true

for _, app in pairs(hs.application.runningApplications()) do

local mainWindow = app:mainWindow()

if mainWindow and mainWindow:isStandard() then

if not first then

layout = layout .. ",\n"

end

first = false

local frame = mainWindow:frame()

layout = layout .. string.format(" [\"%s\"] = { Action.Frame(%d, %d, %d, %d) }", app:title(), frame.x, frame.y, frame.w, frame.h)

end

end

layout = layout .. "\n}"

hs.pasteboard.setContents(layout)

print(layout)

end

----------------------

-- Screen Watcher --

----------------------

function screenWatcher()

if cfg.manageBluetooth then

local blueutil = "/usr/local/bin/blueutil"

if (#hs.screen.allScreens() == 1) then

os.execute(blueutil .. " -p 0")

else

os.execute(blueutil .. " -p 1")

end

end

layout()

end

screenWatcher = hs.screen.watcher.new(screenWatcher)

screenWatcher:start()

---------------------------------------------

-- hammerspoon://devopen?url=http://.... --

---------------------------------------------

hs.urlevent.bind("devopen", function(event, params)

local url = params.url

local browser = utils.focusBrowser()

hs.eventtap.keyStroke({ "cmd" }, "n")

hs.timer.doAfter(1.0, function()

browser:activate()

hs.eventtap.keyStroke({ "cmd" }, "l")

hs.eventtap.keyStrokes(url)

hs.eventtap.keyStroke( {}, "return")

local window = browser:focusedWindow()

window:moveOneScreenWest() window:moveToUnit(hs.layout.right75)

end)

end)

------------------------------------------------------------

-- hammerspoon://notify?title=...&subtitle=...&info=... --

------------------------------------------------------------

hs.urlevent.bind("notify", function(event, params)

utils.notify(params.title, params.subtitle, params.info)

end)

------------------

-- Keymapings --

------------------

hs.hotkey.bind(cfg.mash, 'l', layout)

hs.hotkey.bind(cfg.mash, 'r', hs.reload)

hs.hotkey.bind(cfg.mash, 'd', dumpLayout)

hs.hotkey.bind(cfg.mash, 'b', function() hardware.showBatteryStatus(true) end)

hs.hotkey.bind(cfg.mash, "h", hs.hints.windowHints)

hs.hotkey.bind(cfg.mash, "m", function()

-- insert email address at current cursor position

hs.eventtap.keyStrokes(cfg.email)

end)

hardware.start() -- enable hardware notifications

layout() -- layout windows after start