import module

init.lua

@@ -0,0 +1,124 @@
+local awful = require("awful")
+local wibox = require("wibox")
+local gears = require("gears")
+local beautiful = require("beautiful")
+local switcherpopup = {
+  iconSize = 128,
+  systraySize = 64,
+  buttonSize = 96,
+  spacing = 5,
+  defaultLayout = awful.layout.suit.max,
+  iconPath = gears.filesystem.get_configuration_dir() .. "/switcherpopup/"
+}
+function switcherpopup.nextTagName(s)
+ print(#s.tags, #s.tags+1)
+ return tostring(#s.tags+1)
+end
+local systray = wibox.widget.systray()
+systray:set_base_size(switcherpopup.systraySize)
+function switcherpopup.new(s)
+  local popup = false
+  local tasklistWidget = wibox.widget{
+    layout = wibox.layout.grid.vertical(5)
+  }
+  local clock = wibox.container.place(wibox.widget.textclock("%H:%M %Y-%m-%d"), "center", "center")
+  local tagindex = wibox.widget({widget = wibox.widget.textbox, align = "center"})
+  local function updateSwitcherpopup()
+    tagindex.text = "Tag: "..tostring(awful.screen.focused().selected_tag.name)
+    local fp, fs = io.open("/sys/class/power_supply/axp20x-battery/capacity","rb"), io.open("/sys/class/power_supply/axp20x-battery/status","rb")
+    if fp and fs then
+      local status = fs:read()
+      tagindex.text = string.format("Battery: %s%%%s\n%s", fp:read(), status == "Charging" and "+" or "-", tagindex.text)
+      fp:close()
+      fs:close()
+    end
+    tasklistWidget:reset()
+    for k,v in pairs(awful.screen.focused().selected_tag:clients()) do
+      local clientIcon = awful.widget.clienticon(v)
+      clientIcon:set_forced_width(switcherpopup.iconSize)
+      clientIcon:set_forced_height(switcherpopup.iconSize)
+      clientIcon:buttons(gears.table.join(
+        awful.button({ }, 1, function (c)
+          v:raise()
+          popup.visible = false
+        end)))
+      if v == client.focus then
+        tasklistWidget:add(wibox.widget{clientIcon,bg=beautiful.get().tasklist_bg_focus or beautiful.get().bg_focus,widget=wibox.container.background})
+      else
+        tasklistWidget:add(clientIcon)
+      end
+    end
+  end
+  screen.connect_signal("arrange",updateSwitcherpopup)
+  local close_button = wibox.container.place(awful.widget.button({image = switcherpopup.iconPath .. "/window-close.png"}), "center", "center")
+  close_button:buttons(gears.table.join(
+    close_button:buttons(),
+    awful.button({}, 1, nil, function()
+      if s.clients[1] then
+        s.clients[1]:kill()
+        popup.visible = false
+      end
+    end)
+  ))
+  local create_tag_button = wibox.container.place(awful.widget.button({image = switcherpopup.iconPath .. "/tag-new.png"}), "center", "center")
+  create_tag_button:buttons(gears.table.join(
+    create_tag_button:buttons(),
+    awful.button({}, 1, nil, function()
+      awful.tag.add(switcherpopup.nextTagName(s), {
+        screen = s,
+        layout = switcherpopup.defaultLayout
+      }):view_only()
+      popup.visible = false
+    end)
+  ))
+  local destroy_tag_button = wibox.container.place(awful.widget.button({image = switcherpopup.iconPath .. "remove.png"}), "center", "center")
+  destroy_tag_button:buttons(gears.table.join(
+    destroy_tag_button:buttons(),
+    awful.button({}, 1, nil, function()
+      if #s.tags > 1 then
+        s.selected_tag:delete()
+        popup.visible = false
+      end
+    end)
+  ))
+  local prev_tag_button = wibox.container.place(awful.widget.button({image = switcherpopup.iconPath .. "/go-previous.png"}), "center", "center")
+  prev_tag_button:buttons(gears.table.join(
+    prev_tag_button:buttons(),
+    awful.button({}, 1, nil, function()
+      awful.tag.viewprev(s)
+      popup.visible = false
+    end)
+  ))
+  local next_tag_button = wibox.container.place(awful.widget.button({image = switcherpopup.iconPath .. "/go-next.png"}), "center", "center")
+  next_tag_button:buttons(gears.table.join(
+    next_tag_button:buttons(),
+    awful.button({}, 1, nil, function()
+      awful.tag.viewnext(s)
+      popup.visible = false
+    end)
+  ))
+  local tagbuttons = wibox.widget({layout = wibox.layout.fixed.horizontal, spacing = (switcherpopup.iconSize + switcherpopup.spacing) - switcherpopup.buttonSize, prev_tag_button, create_tag_button, destroy_tag_button, next_tag_button, close_button})
+  systray:set_screen(s)
+  systray:set_horizontal(true)
+  popup = awful.popup {
+    widget = {layout = wibox.layout.fixed.vertical, clock, tagindex, systray, tasklistWidget, wibox.container.constraint(tagbuttons, min, switcherpopup.buttonSize*5, switcherpopup.buttonSize)},
+    border_color = beautiful.border_focus,
+    border_width = 2,
+    ontop        = true,
+    placement    = awful.placement.centered,
+    visible = false,
+  }
+  function popup.show(self)
+    updateSwitcherpopup()
+    self.visible = true
+  end
+  function popup.hide(self)
+    self.visible = false
+  end
+  function popup.toggle(self)
+    updateSwitcherpopup()
+    self.visible = not self.visible 
+  end
+  return popup
+end
+return switcherpopup