rstacruz · January 23, 2025 04:41 · Jan 23, 2025 · Jan 23, 2025 · Jan 23, 2025 · Jan 23, 2025
diff --git a/launcher.lua b/launcher.lua
@@ -14,6 +14,7 @@ local MODS = { "ctrl", "cmd" }
 local SHIFT_MODS = { "shift", "ctrl", "cmd" }
 
 local LAUNCHER_APPS = {
+  -- these keys are mostly on the left hand side (qwerty/colemak)
   { key = "v", app = "Visual Studio Code" }, -- "[v]scode"
   { key = "t", app = "Ghostty" }, -- "[t]erminal"
   { key = "w", app = "Firefox" }, -- "[w]eb"
@@ -22,7 +23,7 @@ local LAUNCHER_APPS = {
   { key = "s", app = "Slack" },
   { key = "z", app = "zoom.us" },
   { key = "f", app = "Finder" },
-  { key = "b", app = "Spotify" },
+  { key = "p", app = "Spotify" }, -- [p]layer
   { key = "a", app = "Obsidian" },
 }
 

diff --git a/launcher.lua b/launcher.lua
@@ -59,7 +59,7 @@ end
 
 local function setup()
   bindLauncherKeys(LAUNCHER_APPS, { mods = MODS })
-  bindLauncherKeys(LAUNCHER_APPS_SHIFT, { mods = SHIFT_MODS)
+  bindLauncherKeys(LAUNCHER_APPS_SHIFT, { mods = SHIFT_MODS })
 end
 
 return { setup = setup }
diff --git a/launcher.lua b/launcher.lua
@@ -17,7 +17,7 @@ local LAUNCHER_APPS = {
   { key = "v", app = "Visual Studio Code" }, -- "[v]scode"
   { key = "t", app = "Ghostty" }, -- "[t]erminal"
   { key = "w", app = "Firefox" }, -- "[w]eb"
-  { key = "m", app = "Microsoft Outlook", label = "Outlook" },
+  { key = "m", app = "Microsoft Outlook", label = "Outlook" }, -- "[m]ail"
   { key = "b", app = "Bruno" },
   { key = "s", app = "Slack" },
   { key = "z", app = "zoom.us" },

diff --git a/launcher.lua b/launcher.lua
@@ -18,7 +18,7 @@ local LAUNCHER_APPS = {
   { key = "t", app = "Ghostty" }, -- "[t]erminal"
   { key = "w", app = "Firefox" }, -- "[w]eb"
   { key = "m", app = "Microsoft Outlook", label = "Outlook" },
-  { key = "c", app = "Bruno" },
+  { key = "b", app = "Bruno" },
   { key = "s", app = "Slack" },
   { key = "z", app = "zoom.us" },
   { key = "f", app = "Finder" },

diff --git a/launcher.lua b/launcher.lua
@@ -24,7 +24,6 @@ local LAUNCHER_APPS = {
   { key = "f", app = "Finder" },
   { key = "b", app = "Spotify" },
   { key = "a", app = "Obsidian" },
-  { key = "p", app = "Google Chrome" }, -- "[w]eb"
 }
 
 local LAUNCHER_APPS_SHIFT = {

diff --git a/launcher.lua b/launcher.lua
@@ -0,0 +1,66 @@
+-- Rico's hammerspoon launcher config
+--
+-- usage:
+-- * press `ctrl-cmd-w` to switch-or-launch Firefox
+-- * update the shortcuts below to your liking
+--
+-- installation:
+-- * save as ~/.hammerspoon/mods/launcher.lua
+-- * add this to ~/.hammerspoon/init.lua: `require("mods.launcher").setup()`
+--
+-- ...alternatively just paste all these directly into init.lua (without the `return`) and run setup()
+
+local MODS = { "ctrl", "cmd" }
+local SHIFT_MODS = { "shift", "ctrl", "cmd" }
+
+local LAUNCHER_APPS = {
+  { key = "v", app = "Visual Studio Code" }, -- "[v]scode"
+  { key = "t", app = "Ghostty" }, -- "[t]erminal"
+  { key = "w", app = "Firefox" }, -- "[w]eb"
+  { key = "m", app = "Microsoft Outlook", label = "Outlook" },
+  { key = "c", app = "Bruno" },
+  { key = "s", app = "Slack" },
+  { key = "z", app = "zoom.us" },
+  { key = "f", app = "Finder" },
+  { key = "b", app = "Spotify" },
+  { key = "a", app = "Obsidian" },
+  { key = "p", app = "Google Chrome" }, -- "[w]eb"
+}
+
+local LAUNCHER_APPS_SHIFT = {
+  { key = "w", app = "Google Chrome" }, -- "[w]eb"
+}
+
+local function activateApp(app)
+  local win = hs.window.focusedWindow()
+  if win and win:application():name() == app then
+    -- If it's already focused, switch to next window
+    hs.eventtap.keyStroke({ "cmd" }, "`")
+  else
+    -- Else, focus it
+    hs.application.launchOrFocus(app)
+  end
+end
+
+local function bindLauncherKeys(apps, options)
+  for _, action in ipairs(apps) do
+    local label = action.label or action.app
+    hs.hotkey.bind(options.mods, action.key, label, function()
+      if action.activate then
+        action.activate()
+      else
+        activateApp(action.app)
+      end
+      if options.onactivate then
+        options.onactivate()
+      end
+    end)
+  end
+end
+
+local function setup()
+  bindLauncherKeys(LAUNCHER_APPS, { mods = MODS })
+  bindLauncherKeys(LAUNCHER_APPS_SHIFT, { mods = SHIFT_MODS)
+end
+
+return { setup = setup }