added sketchybar config

dot_config/sketchybar/items/widgets/wifi.lua

@@ -0,0 +1,234 @@
+local icons = require("icons")
+local colors = require("colors")
+local settings = require("settings")
+
+-- Execute the event provider binary which provides the event "network_update"
+-- for the network interface "en0", which is fired every 2.0 seconds.
+sbar.exec("killall network_load >/dev/null; $CONFIG_DIR/helpers/event_providers/network_load/bin/network_load en0 network_update 2.0")
+
+local popup_width = 250
+
+local wifi_up = sbar.add("item", "widgets.wifi1", {
+  position = "right",
+  padding_left = -5,
+  width = 0,
+  icon = {
+    padding_right = 0,
+    font = {
+      style = settings.font.style_map["Bold"],
+      size = 9.0,
+    },
+    string = icons.wifi.upload,
+  },
+  label = {
+    font = {
+      family = settings.font.numbers,
+      style = settings.font.style_map["Bold"],
+      size = 9.0,
+    },
+    color = colors.red,
+    string = "??? Bps",
+  },
+  y_offset = 4,
+})
+
+local wifi_down = sbar.add("item", "widgets.wifi2", {
+  position = "right",
+  padding_left = -5,
+  icon = {
+    padding_right = 0,
+    font = {
+      style = settings.font.style_map["Bold"],
+      size = 9.0,
+    },
+    string = icons.wifi.download,
+  },
+  label = {
+    font = {
+      family = settings.font.numbers,
+      style = settings.font.style_map["Bold"],
+      size = 9.0,
+    },
+    color = colors.blue,
+    string = "??? Bps",
+  },
+  y_offset = -4,
+})
+
+local wifi = sbar.add("item", "widgets.wifi.padding", {
+  position = "right",
+  label = { drawing = false },
+})
+
+-- Background around the item
+local wifi_bracket = sbar.add("bracket", "widgets.wifi.bracket", {
+  wifi.name,
+  wifi_up.name,
+  wifi_down.name
+}, {
+  background = { color = colors.bg1 },
+  popup = { align = "center", height = 30 }
+})
+
+local ssid = sbar.add("item", {
+  position = "popup." .. wifi_bracket.name,
+  icon = {
+    font = {
+      style = settings.font.style_map["Bold"]
+    },
+    string = icons.wifi.router,
+  },
+  width = popup_width,
+  align = "center",
+  label = {
+    font = {
+      size = 15,
+      style = settings.font.style_map["Bold"]
+    },
+    max_chars = 18,
+    string = "????????????",
+  },
+  background = {
+    height = 2,
+    color = colors.grey,
+    y_offset = -15
+  }
+})
+
+local hostname = sbar.add("item", {
+  position = "popup." .. wifi_bracket.name,
+  icon = {
+    align = "left",
+    string = "Hostname:",
+    width = popup_width / 2,
+  },
+  label = {
+    max_chars = 20,
+    string = "????????????",
+    width = popup_width / 2,
+    align = "right",
+  }
+})
+
+local ip = sbar.add("item", {
+  position = "popup." .. wifi_bracket.name,
+  icon = {
+    align = "left",
+    string = "IP:",
+    width = popup_width / 2,
+  },
+  label = {
+    string = "???.???.???.???",
+    width = popup_width / 2,
+    align = "right",
+  }
+})
+
+local mask = sbar.add("item", {
+  position = "popup." .. wifi_bracket.name,
+  icon = {
+    align = "left",
+    string = "Subnet mask:",
+    width = popup_width / 2,
+  },
+  label = {
+    string = "???.???.???.???",
+    width = popup_width / 2,
+    align = "right",
+  }
+})
+
+local router = sbar.add("item", {
+  position = "popup." .. wifi_bracket.name,
+  icon = {
+    align = "left",
+    string = "Router:",
+    width = popup_width / 2,
+  },
+  label = {
+    string = "???.???.???.???",
+    width = popup_width / 2,
+    align = "right",
+  },
+})
+
+sbar.add("item", { position = "right", width = settings.group_paddings })
+
+wifi_up:subscribe("network_update", function(env)
+  local up_color = (env.upload == "000 Bps") and colors.grey or colors.red
+  local down_color = (env.download == "000 Bps") and colors.grey or colors.blue
+  wifi_up:set({
+    icon = { color = up_color },
+    label = {
+      string = env.upload,
+      color = up_color
+    }
+  })
+  wifi_down:set({
+    icon = { color = down_color },
+    label = {
+      string = env.download,
+      color = down_color
+    }
+  })
+end)
+
+wifi:subscribe({"wifi_change", "system_woke"}, function(env)
+  sbar.exec("ipconfig getifaddr en0", function(ip)
+    local connected = not (ip == "")
+    wifi:set({
+      icon = {
+        string = connected and icons.wifi.connected or icons.wifi.disconnected,
+        color = connected and colors.white or colors.red,
+      },
+    })
+  end)
+end)
+
+local function hide_details()
+  wifi_bracket:set({ popup = { drawing = false } })
+end
+
+local function toggle_details()
+  local should_draw = wifi_bracket:query().popup.drawing == "off"
+  if should_draw then
+    wifi_bracket:set({ popup = { drawing = true }})
+    sbar.exec("networksetup -getcomputername", function(result)
+      hostname:set({ label = result })
+    end)
+    sbar.exec("ipconfig getifaddr en0", function(result)
+      ip:set({ label = result })
+    end)
+    sbar.exec("ipconfig getsummary en0 | awk -F ' SSID : '  '/ SSID : / {print $2}'", function(result)
+      ssid:set({ label = result })
+    end)
+    sbar.exec("networksetup -getinfo Wi-Fi | awk -F 'Subnet mask: ' '/^Subnet mask: / {print $2}'", function(result)
+      mask:set({ label = result })
+    end)
+    sbar.exec("networksetup -getinfo Wi-Fi | awk -F 'Router: ' '/^Router: / {print $2}'", function(result)
+      router:set({ label = result })
+    end)
+  else
+    hide_details()
+  end
+end
+
+wifi_up:subscribe("mouse.clicked", toggle_details)
+wifi_down:subscribe("mouse.clicked", toggle_details)
+wifi:subscribe("mouse.clicked", toggle_details)
+wifi:subscribe("mouse.exited.global", hide_details)
+
+local function copy_label_to_clipboard(env)
+  local label = sbar.query(env.NAME).label.value
+  sbar.exec("echo \"" .. label .. "\" | pbcopy")
+  sbar.set(env.NAME, { label = { string = icons.clipboard, align="center" } })
+  sbar.delay(1, function()
+    sbar.set(env.NAME, { label = { string = label, align = "right" } })
+  end)
+end
+
+ssid:subscribe("mouse.clicked", copy_label_to_clipboard)
+hostname:subscribe("mouse.clicked", copy_label_to_clipboard)
+ip:subscribe("mouse.clicked", copy_label_to_clipboard)
+mask:subscribe("mouse.clicked", copy_label_to_clipboard)
+router:subscribe("mouse.clicked", copy_label_to_clipboard)