hammerspoon/init.lua

   1 -- Sample Hello World
   2 hs.hotkey.bind({"cmd", "alt", "ctrl"}, "W", function()
   3   hs.notify.new({title="Hammerspoon", informativeText="Hello World"}):send()
   4 --  hs.alert.show("Hello World!")
   5 end)
   6
   7 -- Reload configuration
   8 hs.hotkey.bind({"cmd", "alt", "ctrl"}, "R", function()
   9   hs.reload()
  10 end)
  11 hs.alert.show("Config loaded")
  12
  13
  14 -- Sample - Drawing on the screen - http://www.hammerspoon.org/go/#simplereload
  15 mouseCircle = nil
  16 mouseCircleTimer = nil
  17
  18 function mouseHighlight()
  19     -- Delete an existing highlight if it exists
  20     if mouseCircle then
  21         mouseCircle:delete()
  22         if mouseCircleTimer then
  23             mouseCircleTimer:stop()
  24         end
  25     end
  26     -- Get the current co-ordinates of the mouse pointer
  27     mousepoint = hs.mouse.getAbsolutePosition()
  28     -- Prepare a big red circle around the mouse pointer
  29     mouseCircle = hs.drawing.circle(hs.geometry.rect(mousepoint.x-40, mousepoint.y-40, 80, 80))
  30     mouseCircle:setStrokeColor({["red"]=1,["blue"]=0,["green"]=0,["alpha"]=1})
  31     mouseCircle:setFill(false)
  32     mouseCircle:setStrokeWidth(5)
  33     mouseCircle:show()
  34
  35     -- Set a timer to delete the circle after 3 seconds
  36     mouseCircleTimer = hs.timer.doAfter(3, function() mouseCircle:delete() end)
  37 end
  38 hs.hotkey.bind({"cmd","alt","shift"}, "D", mouseHighlight)
  39
  40
  41 -- window movement
  42 hs.hotkey.bind({"cmd", "alt", "ctrl"}, "H", function()
  43   local win = hs.window.focusedWindow()
  44   local f = win:frame()
  45
  46   f.x = f.x - 10
  47   win:setFrame(f)
  48 end)
  49
  50 -- Window Movement
  51 -- https://andrich.blog/2016/11/20/hammerspoon-an-awesome-tool-to-automate-your-mac/
  52 -- CTRL + ALT + Left - Move current window to the left half of the screen.
  53 -- CTRL + ALT + Right - Move current window to the right half of the screen.
  54 -- CTRL + ALT + Up - Go "fullscreen".
  55 -- CTRL + ALT + Down - Center window, covering 2/3 of screen size.
  56 --
  57
  58 function move_window(direction)
  59     return function()
  60         local win      = hs.window.focusedWindow()
  61         local app      = win:application()
  62         local app_name = app:name()
  63         local f        = win:frame()
  64         local screen   = win:screen()
  65         local max      = screen:frame()
  66
  67         if direction == "left" then
  68             f.x = max.x
  69             f.y = max.y
  70             f.w = max.w / 2
  71             f.h = max.h
  72         elseif direction == "right" then
  73             f.x = max.x + (max.w / 2)
  74             f.y = max.y
  75             f.w = max.w / 2
  76             f.h = max.h
  77         elseif direction == "up" then
  78             f.x = max.x
  79             f.y = max.y
  80             f.w = max.w
  81             f.h = max.h / 2
  82         elseif direction == "down" then
  83             f.x = max.x
  84             f.y = max.y + (max.h / 2)
  85             f.w = max.w
  86             f.h = max.h / 2
  87         elseif direction == "max" then
  88            if f.w > (max.w * 3/4) and f.h > (max.h * 3/4) then
  89                 f.x = max.x + (max.w / 6)
  90                 f.y = max.y + (max.h / 6)
  91                 f.w = max.w * 2 / 3
  92                 f.h = max.h * 2 / 3
  93            else
  94                 f.x = max.x
  95                 f.y = max.y
  96                 f.w = max.w
  97                 f.h = max.h
  98            end
  99         else
 100             hs.alert.show("move_window(): Freaky parameter received " .. direction)
 101         end
 102
 103         win:setFrame(f, 0)
 104     end
 105 end
 106
 107 local hyper = {"ctrl", "alt"}
 108 hs.hotkey.bind(hyper, "h", move_window("left"))
 109 hs.hotkey.bind(hyper, "l", move_window("right"))
 110 hs.hotkey.bind(hyper, "k", move_window("up"))
 111 hs.hotkey.bind(hyper, "j", move_window("down"))
 112 hs.hotkey.bind(hyper, "m", move_window("max"))
 113
 114 -- Search and dictionary
 115 -- Past and copy
 116 -- App quick startup
 117
 118 -- Use SpoonInstall,
 119 -- http://zzamboni.org/post/using-spoons-in-hammerspoon/
 120 -- https://github.com/Hammerspoon/Spoons/raw/master/Spoons/SpoonInstall.spoon.zip
 121 if hs.spoons == nil then
 122    hs.spoons=require('hs.spoons')
 123 end
 124
 125
 126 hs.loadSpoon ("SpoonInstall")
 127 spoon.SpoonInstall.use_syncinstall = true
 128 INSTALL = spoon.SpoonInstall
 129
 130 --------------------------------------------------------------------------------
 131 -- MouseCircle  http://www.hammerspoon.org/Spoons/MouseCircle.html
 132 INSTALL:andUse("MouseCircle",
 133                 {
 134                    disable = false,
 135                    config = {
 136                       color = hs.drawing.color.x11.rebeccapurple
 137                    },
 138                    hotkeys = {
 139                       show = { {"cmd", "alt", "ctrl"}, "m"}
 140                    }
 141                 }
 142 )
 143
 144 --------------------------------------------------------------------------------
 145 -- TextClipboardHistory
 146 INSTALL:andUse("TextClipboardHistory",
 147                {
 148                   config = {
 149                      show_in_menubar = false,
 150                   },
 151                   hotkeys = {
 152                      toggle_clipboard = { { "cmd", "shift" }, "v"}
 153                   },
 154                   start = true;
 155                }
 156 )
 157
 158
 159 --------------------------------------------------------------------------------
 160 -- Seal -- http://www.hammerspoon.org/Spoons/Seal.html
 161 INSTALL:andUse("Seal",
 162                {
 163                   hotkeys = { show = { {"cmd", "ctrl", "alt"}, "space" } },
 164                   fn = function(s)
 165                      s:loadPlugins({"apps", "calc", "safari_bookmarks", "screencapture", "useractions"})
 166                      s.plugins.safari_bookmarks.always_open_with_safari = false
 167                      s.plugins.useractions.actions =
 168                         {
 169                            ["Hammerspoon docs webpage"] = {
 170                               url = "http://hammerspoon.org/docs/",
 171                               icon = hs.image.imageFromName(hs.image.systemImageNames.ApplicationIcon),
 172                               -- hotkey = { hyper, "h" }
 173                            },
 174                            ["Leave corpnet"] = {
 175                               fn = function()
 176                                  spoon.WiFiTransitions:processTransition('foo', 'corpnet01')
 177                               end,
 178                               icon = swisscom_logo,
 179                            },
 180                            ["Arrive in corpnet"] = {
 181                               fn = function()
 182                                  spoon.WiFiTransitions:processTransition('corpnet01', 'foo')
 183                               end,
 184                               icon = swisscom_logo,
 185                            },
 186                            ["Translate using Leo"] = {
 187                               url = "http://dict.leo.org/ende/index_de.html#/search=${query}",
 188                               icon = 'favicon',
 189                               keyword = "leo",
 190                            },
 191                            ["Tell me something"] = {
 192                               keyword = "tellme",
 193                               fn = function(str) hs.alert.show(str) end,
 194                            }
 195                         }
 196                      s:refreshAllCommands()
 197                   end,
 198                   start = true,
 199                }
 200 )