Hammerspoon settings

README.md

Installed Plugins:

https://www.hammerspoon.org/Spoons/ReloadConfiguration.html

Some of the apps are created with fluid: https://fluidapp.com/ (Like YouTube, Quip, Asana)

Mapped Backtick (`) to F18, and Backslash (\) to F19 to allow single handed access to hyper mode shortcuts.

init.lua

hyperKey = '`'
hyperKey2 = '\\'
hs.loadSpoon("ReloadConfiguration")
spoon.ReloadConfiguration:start()

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-400, mousepoint.y-400, 800, 800))
    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)

hs.hotkey.bind({"cmd","alt"}, "up", function()
  local win = hs.window.focusedWindow()
  local f = win:frame()
  local screen = win:screen()
  local max = screen:frame()
  f.x = max.x
  f.y = max.y
  f.w = max.w
  f.h = max.h / 2
  win:setFrame(f, 0)
end)

hs.hotkey.bind({"cmd","alt"}, "down", function()
  local win = hs.window.focusedWindow()
  local f = win:frame()
  local screen = win:screen()
  local max = screen:frame()
  f.x = max.x
  f.y = max.y + max.h / 2
  f.w = max.w
  f.h = max.h / 2
  win:setFrame(f, 0)
end)

hs.hotkey.bind({"cmd","alt"}, "left", function()
  local win = hs.window.focusedWindow()
  local f = win:frame()
  local screen = win:screen()
  local max = screen:frame()
  f.x = max.x
  f.y = max.y
  f.w = max.w / 2
  f.h = max.h
  win:setFrame(f, 0)
end)

hs.hotkey.bind({"cmd","alt"}, "right", function()
  local win = hs.window.focusedWindow()
  local f = win:frame()
  local screen = win:screen()
  local max = screen:frame()
  f.x = max.x + max.w / 2
  f.y = max.y
  f.w = max.w / 2
  f.h = max.h
  win:setFrame(f, 0)
end)

hs.hotkey.bind({"ctrl","alt"}, "up", function()
  local win = hs.window.focusedWindow()
  local f = win:frame()
  local screen = win:screen()
  local max = screen:frame()
  f.y = f.y - 100
  win:setFrame(f, 0)
end)

hs.hotkey.bind({"ctrl","alt"}, "down", function()
  local win = hs.window.focusedWindow()
  local f = win:frame()
  local screen = win:screen()
  local max = screen:frame()
  f.y = f.y + 100
  win:setFrame(f, 0)
end)

hs.hotkey.bind({"ctrl","alt"}, "left", function()
  local win = hs.window.focusedWindow()
  local f = win:frame()
  local screen = win:screen()
  local max = screen:frame()
  f.x = f.x - 100
  win:setFrame(f, 0)
end)

hs.hotkey.bind({"ctrl","alt"}, "right", function()
  local win = hs.window.focusedWindow()
  local f = win:frame()
  local screen = win:screen()
  local max = screen:frame()
  f.x = f.x + 100
  win:setFrame(f, 0)
end)

-- A global variable for the Hyper Mode
hyper = hs.hotkey.modal.new({}, 'F17')

-- Enter Hyper Mode when F18 (Hyper/Capslock) is pressed
function enterHyperMode()
  hyper.triggered = false
  hyper:enter()
end

function exitHyperMode()
  hyper:exit()
  if not hyper.triggered then
    hs.eventtap.keyStroke({}, hyperKey)
  end
end

function exitHyperMode2()
  hyper:exit()
  if not hyper.triggered then
    hs.eventtap.keyStroke({}, hyperKey2)
  end
end

-- Bind the Hyper key
f18 = hs.hotkey.bind({}, 'F18', enterHyperMode, exitHyperMode)
f19 = hs.hotkey.bind({}, 'F19', enterHyperMode, exitHyperMode2)

-- set up your windowfilter
switcher = hs.window.switcher.new() -- default windowfilter: only visible windows, all Spaces
switcher.ui.highlightColor = {0.4,0.4,0.5,0.8}
switcher.ui.thumbnailSize = 112
switcher.ui.showTitles = false
switcher.ui.showThumbnails = false
switcher.ui.showSelectedThumbnail = false
switcher.ui.showSelectedTitle = false
switcher.ui.selectedThumbnailSize = 284
switcher.ui.backgroundColor = {0.3, 0.3, 0.3, 0.5}
switcher.ui.fontName = 'System'
switcher.ui.textSize = 14

-- bind to hotkeys; WARNING: at least one modifier key is required!
hs.window.animationDuration = 0
-- hs.hotkey.bind("cmd","F18",function()switcher:next()end)
hs.hotkey.bind("cmd","F18",function()hs.eventtap.keyStroke({"cmd"},hyperKey)end)
hs.hotkey.bind("shift","F18",function()hs.eventtap.keyStroke("shift",hyperKey)end)
hs.hotkey.bind("ctrl","F18",function()hs.eventtap.keyStroke("ctrl",hyperKey)end)
hs.hotkey.bind("alt","F18",function()hs.eventtap.keyStroke("alt",hyperKey)end)
-- hs.hotkey.bind("cmd-shift","F18",function()switcher:previous()end)
hs.hotkey.bind("cmd-shift","F18",function()hs.eventtap.keyStroke("cmd-shift",hyperKey)end)
hs.hotkey.bind("ctrl-shift","F18",function()hs.eventtap.keyStroke("ctrl-shift",hyperKey)end)
hs.hotkey.bind("alt-shift","F18",function()hs.eventtap.keyStroke("alt-shift",hyperKey)end)

hs.hotkey.bind("cmd","F19",function()hs.eventtap.keyStroke({"cmd"},hyperKey2)end)
hs.hotkey.bind("shift","F19",function()hs.eventtap.keyStroke("shift",hyperKey2)end)
hs.hotkey.bind("ctrl","F19",function()hs.eventtap.keyStroke("ctrl",hyperKey2)end)
hs.hotkey.bind("alt","F19",function()hs.eventtap.keyStroke("alt",hyperKey2)end)
hs.hotkey.bind("cmd-shift","F19",function()hs.eventtap.keyStroke("cmd-shift",hyperKey2)end)
hs.hotkey.bind("ctrl-shift","F19",function()hs.eventtap.keyStroke("ctrl-shift",hyperKey2)end)
hs.hotkey.bind("alt-shift","F19",function()hs.eventtap.keyStroke("alt-shift",hyperKey2)end)

hyper:bind({},'a',function() hyper.triggered = true hs.application.launchOrFocus('Android Studio') end)
hyper:bind({},'b',function() hyper.triggered = true hs.alert.show('Bundle?') end)
hyper:bind({},'c',function() hyper.triggered = true hs.application.launchOrFocus('Google Chrome') end)
hyper:bind({},'d',function() hyper.triggered = true hs.execute('open ~/Downloads') end)
hyper:bind({},'e',function() hyper.triggered = true hs.application.launchOrFocus('Finder') end)
hyper:bind({},'f',function() hyper.triggered = true hs.application.launchOrFocusByBundleID('org.mozilla.firefox') end)
hyper:bind({},'g',function() hyper.triggered = true hs.application.launchOrFocus('GoodNotes 5') end)
hyper:bind({},'h',function() hyper.triggered = true hs.application.launchOrFocusByBundleID('org.hammerspoon.Hammerspoon') end)
hyper:bind({},'i',function() hyper.triggered = true hs.application.launchOrFocusByBundleID('com.jetbrains.intellij.ce') end)
hyper:bind({},'j',function() hyper.triggered = true hs.application.launchOrFocus('Simulator') end)
hyper:bind({},'k',function() hyper.triggered = true hs.application.get('qemu-system-x86_64'):activate() end)
hyper:bind({},'l',function() hyper.triggered = true hs.application.launchOrFocus('iTerm') end)
hyper:bind({},'m',function() hyper.triggered = true mouseHighlight() end)
hyper:bind({},'n',function() hyper.triggered = true hs.application.launchOrFocus('Notion') end)
hyper:bind({},'o',function() hyper.triggered = true hs.alert.show('Open Most Recent Downloaded?') end)
hyper:bind({},'p',function() hyper.triggered = true hs.application.launchOrFocusByBundleID('com.apple.systempreferences') end)
hyper:bind({},'q',function() hyper.triggered = true hs.application.launchOrFocus('Quip') end)
hyper:bind({},'r',function() hyper.triggered = true hs.alert.show('Run?') end)
hyper:bind({},'s',function() hyper.triggered = true hs.application.launchOrFocus('Slack') end)
hyper:bind({},'t',function() hyper.triggered = true hs.application.launchOrFocusByBundleID('com.apple.SafariTechnologyPreview') end)
hyper:bind({},'u',function() hyper.triggered = true
  hs.application.launchOrFocus('YouTube')
  -- hs.osascript.javascript([[
  --   // below is javascript code
  --   var chrome = Application('Google Chrome');
  --   chrome.activate();
  --   var wins = chrome.windows;

  --   // loop tabs to find a web page with a title of <name>
  --   function main() {
  --       for (var i = 0; i < wins.length; i++) {
  --           var win = wins.at(i);
  --           win.visible = false;
  --           var tabs = win.tabs;
  --           for (var j = 0; j < tabs.length; j++) {
  --           var tab = tabs.at(j);
  --           tab.title(); j;
  --           if (tab.title().indexOf(']] .. 'YouTube' .. [[') > -1) {
  --                   win.activeTabIndex = j + 1;
  --                   win.visible = true;
  --                   return;
  --               }
  --           }
  --       }
  --   }
  --   main();
  --   // end of javascript
  -- ]])
end)
hyper:bind({},'v',function() hyper.triggered = true hs.application.launchOrFocus('MacVim') end)
hyper:bind({},'w',function() hyper.triggered = true hs.application.launchOrFocus('WhatsApp') end)
-- hyper:bind({},'w',function() hyper.triggered = true
--   hs.osascript.javascript([[
--     // below is javascript code
--     var chrome = Application('Google Chrome');
--     chrome.activate();
--     var wins = chrome.windows;

--     // loop tabs to find a web page with a title of <name>
--     function main() {
--         for (var i = 0; i < wins.length; i++) {
--             var win = wins.at(i);
--             win.visible = false;
--             var tabs = win.tabs;
--             for (var j = 0; j < tabs.length; j++) {
--             var tab = tabs.at(j);
--             tab.title(); j;
--             if (tab.title().indexOf(']] .. 'WhatsApp' .. [[') > -1 || tab.title().indexOf(']] .. 'YouTube' .. [[') > -1) {
--                     win.activeTabIndex = j + 1;
--                     win.visible = true;
--                     return;
--                 }
--             }
--         }
--     }
--     main();
--     // end of javascript
--   ]])
-- end)
hyper:bind({},'x',function() hyper.triggered = true hs.application.launchOrFocus('Xcode') end)
hyper:bind({},'y',function() hyper.triggered = true hs.eventtap.keyStroke("cmd-ctrl","v") end)
hyper:bind({},'z',function() hyper.triggered = true hs.caffeinate.systemSleep() end)

hyper:bind({},'up',function()
  hyper.triggered = true
  hs.osascript.applescript([[
tell application "System Events"
    tell process "NotificationCenter"
        set numwins to (count windows)
        repeat with i from numwins to 1 by -1
            click button "Close" of window i
        end repeat
    end tell
end tell
  ]])
end)

hyper:bind({},'down',function()
  hyper.triggered = true
  hs.osascript.applescript([[
tell application "System Events"
    tell process "NotificationCenter"
        set numwins to (count windows)
        repeat with i from 1 to numwins by 1
            click button "Close" of window i
        end repeat
    end tell
end tell
  ]])
end)

hyper:bind({},'left',function()
  hyper.triggered = true
  local win = hs.window.focusedWindow()
  local f = win:frame()
  local current = win:screen()
  local orig = current:frame()
  local screen = current:toWest()
  local target = screen:frame()
  f.x = f.x - orig.x + target.x
  f.y = f.y - orig.y + target.y
  if ( f.x + f.w > target.w )
  then f.x = target.w - f.w
  end
  if ( f.y + f.h > target.h )
  then f.y = target.h - f.h
  end
  win:setFrame(f, 0)
end)

hyper:bind({},'right',function()
  hyper.triggered = true
  local win = hs.window.focusedWindow()
  local f = win:frame()
  local current = win:screen()
  local orig = current:frame()
  local screen = current:toEast()
  local target = screen:frame()
  f.x = f.x - orig.x + target.x
  f.y = f.y - orig.y + target.y
  if ( f.x + f.w > target.w )
  then f.x = target.w - f.w
  end
  if ( f.y + f.h > target.h )
  then f.y = target.h - f.h
  end
  win:setFrame(f, 0)
end)


hyper:bind({},'tab',function() hyper.triggered = true mouseHighlight() end)