more shortcuts

config/hammerspoon/init.lua

@@ -1,5 +1,36 @@
-hs.hotkey.bind({"cmd", "shift", "ctrl"}, "C", function()
-  hs.pasteboard.setContents("")
-  hs.notify.new({title="Bazinga", informativeText="System clipboard has been cleared."}):send()
+
+wf=hs.window.filter
+
+-- Open new / focus existing terminal window in current desktop space
+hs.hotkey.bind({"cmd", "ctrl"}, "T", function()
+	wf_iterm2 = wf.new(false):setAppFilter("iTerm2", {currentSpace=true})
+
+	local wins = wf_iterm2:getWindows()
+	local count = 0
+	for _ in pairs(wins) do count = count + 1 end
+	
+	if (count > 0)
+	then
+		wf_iterm2:getWindows()[1]:focus()
+	else
+		hs.osascript.applescript([[
+			tell application "iTerm"
+				create window with default profile
+				activate
+			end tell
+		]])
+	end
+
 end)
 
+
+-- Window-based application switcher
+switcher = hs.window.switcher.new(hs.window.filter.new(false):setCurrentSpace(true):setDefaultFilter{})
+hs.hotkey.bind('alt','tab','Next window',switcher.nextWindow)
+hs.hotkey.bind('alt-shift','tab','Previous window',switcher.previousWindow)
+
+-- Clear clipboard
+hs.hotkey.bind({"cmd", "shift", "ctrl"}, "C", function()
+	hs.pasteboard.setContents("")
+	hs.notify.new({title="Bazinga", informativeText="System clipboard has been cleared."}):send()
+end)