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 +1,182 @@
+--- ==== Seal.plugins.pasteboard ====
+---
+--- Visual, searchable pasteboard (ie clipboard) history
+local obj = {}
+obj.__index = obj
+obj.__name = "seal_pasteboard"
+obj.timer = nil
+obj.lastItem = nil
+obj.itemBuffer = {}
+obj.choices = {}
+
+--- Seal.plugins.pasteboard.historySize
+--- Variable
+---
+--- The number of history items to keep. Defaults to 50
+obj.historySize = 50
+
+--- Seal.plugins.pasteboard.saveHistory
+--- Variable
+---
+--- A boolean, true if Seal should automatically load/save clipboard history. Defaults to true
+obj.saveHistory = true
+
+--- Seal.plugins.pasteboard.skipUTIs
+--- Variable
+---
+--- An array of UTIs to skip when saving to the history. Defaults to:
+--- ```
+--- {
+---   "de.petermaurer.TransientPasteboardType",
+---   "com.typeit4me.clipping",
+---   "Pasteboard generator type",
+---   "com.agilebits.onepassword",
+---   "org.nspasteboard.TransientType",
+---   "org.nspasteboard.ConcealedType",
+---   "org.nspasteboard.AutoGeneratedType"
+--- }
+--- ```
+obj.skipUTIs = {
+    "de.petermaurer.TransientPasteboardType",
+    "com.typeit4me.clipping",
+    "Pasteboard generator type",
+    "com.agilebits.onepassword",
+    "org.nspasteboard.TransientType",
+    "org.nspasteboard.ConcealedType",
+    "org.nspasteboard.AutoGeneratedType"
+}
+
+function obj:commands()
+    return {
+        pb = {
+            cmd = "pb",
+            fn = obj.choicesPasteboardCommand,
+            name = "Pasteboard",
+            description = "Pasteboard history",
+            plugin = obj.__name
+        }
+    }
+end
+
+function obj:bare()
+    return nil
+end
+
+function obj.choicesPasteboardCommand(query)
+    -- Return the choices that match the query
+    return hs.fnutils.filter(obj.choices, function(choice)
+        return string.find(string.lower(choice["text"]), string.lower(query))
+    end)
+end
+
+function obj.pasteboardToChoice(item)
+    local choice = {}
+
+    choice["uuid"] = item["uuid"]
+    choice["name"] = item["text"]
+    choice["text"] = item["text"]
+    choice["kind"] = kind
+    choice["plugin"] = obj.__name
+    choice["type"] = "copy"
+    choice["subText"] = ""
+
+    if item["uti"] then
+        choice["subText"] = item["uti"]
+        if hs.application.defaultAppForUTI then
+            local bundleID = hs.application.defaultAppForUTI(item["uti"])
+            print("Default app for " .. item["uti"] .. " :: " .. (bundleID or "(null)"))
+            if bundleID then
+                choice["image"] = hs.image.imageFromAppBundle(bundleID)
+            end
+        end
+    end
+    if item["dateTime"] then
+        choice["subText"] = choice["subText"] .. " :: " .. item["dateTime"]
+    end
+
+    return choice
+end
+
+function obj.completionCallback(rowInfo)
+    if rowInfo["type"] == "copy" then
+        hs.pasteboard.setContents(rowInfo["name"])
+    end
+end
+
+function obj.checkPasteboard()
+    local pasteboard = hs.pasteboard.getContents()
+    local shouldSave = false
+
+    if pasteboard == nil then
+        return
+    end
+
+    if (#obj.itemBuffer == 0) or (pasteboard ~= obj.itemBuffer[#obj.itemBuffer]["text"]) then
+        local currentTypes = hs.pasteboard.allContentTypes()[1]
+        if currentTypes == nil then
+            print("ERROR: NO PASTEBOARD CURRENT TYPES. Please file a bug so we can understand this:")
+            print(hs.inspect(pasteboard))
+            return
+        end
+        for _, aType in pairs(currentTypes) do
+            for _, uti in pairs(obj.skipUTIs) do
+                if uti == aType then
+                    return
+                end
+            end
+        end
+        local item = {}
+        item["uuid"] = hs.host.uuid()
+        item["text"] = pasteboard
+        item["uti"] = currentTypes[1]
+        item["dateTime"] = os.date()
+
+        table.insert(obj.itemBuffer, item)
+        table.insert(obj.choices, obj.pasteboardToChoice(item))
+
+        shouldSave = true
+    end
+    if #obj.itemBuffer > obj.historySize then
+        table.remove(obj.itemBuffer, 1)
+        table.remove(obj.choices, 1)
+
+        shouldSave = true
+    end
+
+    if shouldSave then
+        obj.save()
+    end
+end
+
+function obj.save()
+    local json = hs.json.encode(obj.itemBuffer)
+    local file = io.open(os.getenv("HOME") .. "/.hammerspoon/pasteboard_history.json", "w")
+    if file then
+        file:write(json)
+        file:close()
+    end
+end
+
+function obj.load()
+    local file = io.open(os.getenv("HOME") .. "/.hammerspoon/pasteboard_history.json", "r")
+    if file then
+        local json = hs.json.decode(file:read())
+        if json then
+            obj.itemBuffer = json
+
+            -- Convert all the items to the choice buffer
+            for _, v in ipairs(obj.itemBuffer) do
+                table.insert(obj.choices, obj.pasteboardToChoice(v))
+            end
+        end
+        file:close()
+    end
+end
+
+obj.load()
+if obj.timer == nil then
+    obj.timer = hs.timer.doEvery(1, function() obj.checkPasteboard(obj) end)
+    obj.timer:start()
+end
+
+return obj