Initial commit of Hammerspoon config

2026-05-14 18:59:23 -04:00
commit 8a9f5c37ff
683 changed files with 180195 additions and 0 deletions
@@ -0,0 +1,129 @@
+-- ~/.hammerspoon/Monocle.lua
+local Monocle = {}
+
+-- CONFIGURATION
+local blurRadius = 20        
+local dimAlpha = 0.3         
+local shakeTrigger = 250     -- Energy required (higher = harder shake)
+
+local overlay = nil
+local filter = nil
+local mouseTimer = nil
+local clickWatcher = nil
+local energy = 0
+
+function Monocle.show()
+    local screen = hs.screen.mainScreen()
+    local res = screen:fullFrame()
+    local win = hs.window.focusedWindow()
+    if not win then return end
+
+    if not overlay then
+        overlay = hs.canvas.new(res)
+        overlay:level(101) 
+        overlay:behavior({
+            hs.canvas.windowBehaviors.canJoinAllSpaces, 
+            hs.canvas.windowBehaviors.ignoresMouseEvents
+        })
+        
+        -- Layer 1: Background Dimming
+        overlay[1] = {
+            type = "rectangle",
+            action = "fill",
+            fillColor = { black = 1, alpha = dimAlpha },
+            frame = { x = 0, y = 0, w = "100%", h = "100%" },
+        }
+
+        -- APPLY THE BLUR FILTER TO THE WHOLE CANVAS
+        overlay:setFilter({
+            name = "CIGaussianBlur",
+            inputRadius = blurRadius
+        })
+    end
+
+    overlay:frame(res)
+    overlay:show()
+    win:raise()
+end
+
+function Monocle.hide()
+    if overlay then overlay:hide() end
+    energy = 0
+end
+
+function Monocle.toggle()
+    if overlay and overlay:isShowing() then
+        Monocle.hide()
+    else
+        Monocle.show()
+    end
+end
+
+function Monocle.init()
+    -- 1. HYPERKEY BINDING
+    if hyper then
+        hs.hotkey.bind(hyper, "f", function()
+            Monocle.toggle()
+        end)
+    end
+
+    -- 2. Focus Follower
+    filter = hs.window.filter.new(nil)
+    filter:subscribe(hs.window.filter.windowFocused, function()
+        if overlay and overlay:isShowing() then
+            Monocle.show()
+        end
+    end)
+
+    -- 3. Click Outside to Disable
+    clickWatcher = hs.eventtap.new({1}, function(event)
+        if overlay and overlay:isShowing() then
+            local clickPoint = event:location()
+            local win = hs.window.focusedWindow()
+            if win then
+                local f = win:frame()
+                local isInside = (clickPoint.x >= f.x and clickPoint.x <= (f.x + f.w) and 
+                                 clickPoint.y >= f.y and clickPoint.y <= (f.y + f.h))
+                if not isInside then
+                    Monocle.hide()
+                end
+            end
+        end
+        return false 
+    end):start()
+
+    -- 4. Vector-Based Shake Detection
+    local lastPos = hs.mouse.absolutePosition()
+    local lastDx, lastDy = 0, 0
+    
+    mouseTimer = hs.timer.doEvery(0.02, function()
+        local newPos = hs.mouse.absolutePosition()
+        local dx = newPos.x - lastPos.x
+        local dy = newPos.y - lastPos.y
+        
+        -- If current direction (dx) is opposite of last direction (lastDx)
+        -- That indicates a shake reversal.
+        local reversedX = (dx * lastDx < 0)
+        local reversedY = (dy * lastDy < 0)
+        
+        if reversedX or reversedY then
+            local speed = math.sqrt(dx*dx + dy*dy)
+            if speed > 15 then 
+                energy = energy + (speed * 2)
+            end
+        else
+            -- Constant decay (15 units per cycle)
+            energy = math.max(0, energy - 15)
+        end
+
+        if energy > shakeTrigger then
+            Monocle.toggle()
+            energy = 0 
+        end
+        
+        lastDx, lastDy = dx, dy
+        lastPos = newPos
+    end)
+end
+
+return Monocle