Hammerspoon - add SpoonInstall extenstion

[dotfiles.git] / hammerspoon / init.lua

diff --git a/hammerspoon/init.lua b/hammerspoon/init.lua
index 9c0de3f..7f8e27c 100644 (file)
--- a/hammerspoon/init.lua
+++ b/hammerspoon/init.lua
@@ -1,4 +1,115 @@
+-- Sample Hello World 
 hs.hotkey.bind({"cmd", "alt", "ctrl"}, "W", function()
   hs.notify.new({title="Hammerspoon", informativeText="Hello World"}):send()
 --  hs.alert.show("Hello World!")
 end)
+
+-- Reload configuration
+hs.hotkey.bind({"cmd", "alt", "ctrl"}, "R", function()
+  hs.reload()
+end)
+hs.alert.show("Config loaded")
+
+
+-- Sample - Drawing on the screen - http://www.hammerspoon.org/go/#simplereload
+mouseCircle = nil
+mouseCircleTimer = nil
+
+function mouseHighlight()
+    -- Delete an existing highlight if it exists
+    if mouseCircle then
+        mouseCircle:delete()
+        if mouseCircleTimer then
+            mouseCircleTimer:stop()
+        end
+    end
+    -- Get the current co-ordinates of the mouse pointer
+    mousepoint = hs.mouse.getAbsolutePosition()
+    -- Prepare a big red circle around the mouse pointer
+    mouseCircle = hs.drawing.circle(hs.geometry.rect(mousepoint.x-40, mousepoint.y-40, 80, 80))
+    mouseCircle:setStrokeColor({["red"]=1,["blue"]=0,["green"]=0,["alpha"]=1})
+    mouseCircle:setFill(false)
+    mouseCircle:setStrokeWidth(5)
+    mouseCircle:show()
+
+    -- Set a timer to delete the circle after 3 seconds
+    mouseCircleTimer = hs.timer.doAfter(3, function() mouseCircle:delete() end)
+end
+hs.hotkey.bind({"cmd","alt","shift"}, "D", mouseHighlight)
+
+
+-- window movement
+hs.hotkey.bind({"cmd", "alt", "ctrl"}, "H", function()
+  local win = hs.window.focusedWindow()
+  local f = win:frame()
+
+  f.x = f.x - 10
+  win:setFrame(f)
+end)
+
+-- Window Movement
+-- https://andrich.blog/2016/11/20/hammerspoon-an-awesome-tool-to-automate-your-mac/
+-- CTRL + ALT + Left - Move current window to the left half of the screen.
+-- CTRL + ALT + Right - Move current window to the right half of the screen.
+-- CTRL + ALT + Up - Go "fullscreen".
+-- CTRL + ALT + Down - Center window, covering 2/3 of screen size.
+--
+ 
+function move_window(direction)
+    return function()
+        local win      = hs.window.focusedWindow()
+        local app      = win:application()
+        local app_name = app:name()
+        local f        = win:frame()
+        local screen   = win:screen()
+        local max      = screen:frame()
+ 
+        if direction == "left" then
+           f.x = max.x
+            f.y = max.y
+           f.w = max.w / 2
+            f.h = max.h
+        elseif direction == "right" then
+            f.x = max.x + (max.w / 2)
+            f.y = max.y
+            f.w = max.w / 2
+            f.h = max.h
+        elseif direction == "up" then
+            f.x = max.x
+            f.y = max.y 
+            f.w = max.w
+            f.h = max.h / 2
+        elseif direction == "down" then
+            f.x = max.x 
+            f.y = max.y + (max.h / 2)
+            f.w = max.w 
+            f.h = max.h / 2
+        elseif direction == "max" then
+            f.x = max.x 
+            f.y = max.y
+            f.w = max.w 
+            f.h = max.h
+        elseif direction == "center" then
+            f.x = max.x + (max.w / 6)
+            f.y = max.y + (max.h / 6)
+            f.w = max.w * 2 / 3
+            f.h = max.h * 2 / 3
+        else
+            hs.alert.show("move_window(): Freaky parameter received " .. direction)
+        end
+ 
+        win:setFrame(f, 0)
+    end
+end
+ 
+local hyper = {"ctrl", "alt"}
+hs.hotkey.bind(hyper, "h", move_window("left"))
+hs.hotkey.bind(hyper, "l", move_window("right"))
+hs.hotkey.bind(hyper, "k", move_window("up"))
+hs.hotkey.bind(hyper, "j", move_window("down"))
+hs.hotkey.bind(hyper, "m", move_window("max"))
+hs.hotkey.bind(hyper, "c", move_window("center"))
+
+-- Search and dictionary
+-- Past and copy
+-- App quick startup