initalize

sketchybar/items/message.lua

@@ -0,0 +1,55 @@
+local constants = require("constants")
+local settings = require("config.settings")
+
+local message = sbar.add("item", constants.items.MESSAGE, {
+  width = 0,
+  position = "center",
+  popup = { align = "center" },
+  label = {
+    padding_left = 0,
+    padding_right = 0,
+  },
+  background = {
+    padding_left = 0,
+    padding_right = 0,
+  }
+})
+
+local messagePopup = sbar.add("item", {
+  position = "popup." .. message.name,
+  width = "dynamic",
+  label = {
+    padding_right = settings.dimens.padding.label,
+    padding_left = settings.dimens.padding.label,
+  },
+  icon = {
+    padding_left = 0,
+    padding_right = 0,
+  },
+})
+
+local function hideMessage()
+  message:set({ popup = { drawing = false } })
+end
+
+local function showMessage(content, hold)
+  hideMessage()
+
+  message:set({ popup = { drawing = true } })
+  messagePopup:set({ label = { string = content } })
+
+  if hold == false then
+    sbar.delay(5, function()
+      if hold then return end
+      hideMessage()
+    end)
+  end
+end
+
+message:subscribe(constants.events.SEND_MESSAGE, function(env)
+  local content = env.MESSAGE
+  local hold = env.HOLD ~= nil and env.HOLD == "true" or false
+  showMessage(content, hold)
+end)
+
+message:subscribe(constants.events.HIDE_MESSAGE, hideMessage)