Move files to exp_legacy

exp_legacy/module/modules/gui/server-ups.lua

@@ -0,0 +1,88 @@
+--[[-- Gui Module - Server UPS
+    - Adds a server ups counter in the top right and a command to toggle is
+    @gui server-ups
+    @alias server_ups
+]]
+
+local Gui = require 'expcore.gui' --- @dep expcore.gui
+local Event = require 'utils.event' --- @dep utils.event
+local Commands = require 'expcore.commands' --- @dep expcore.commands
+local External = require 'expcore.external' --- @dep expcore.external
+
+--- Stores the visible state of server ups
+local PlayerData = require 'expcore.player_data' --- @dep expcore.player_data
+local UsesServerUps = PlayerData.Settings:combine('UsesServerUps')
+UsesServerUps:set_default(false)
+UsesServerUps:set_metadata{
+    permission = 'command/server-ups',
+    stringify = function(value) return value and 'Visible' or 'Hidden' end
+}
+
+--- Label to show the server ups
+-- @element server_ups
+local server_ups =
+Gui.element{
+    type = 'label',
+    caption = 'SUPS = 60.0',
+    name = Gui.unique_static_name
+}
+:style{
+    font = 'default-game'
+}
+
+--- Change the visible state when your data loads
+UsesServerUps:on_load(function(player_name, visible)
+    local player = game.players[player_name]
+    local label = player.gui.screen[server_ups.name]
+    if not External.valid() or not global.ext.var.server_ups then visible = false end
+    label.visible = visible
+end)
+
+--- Toggles if the server ups is visbile
+-- @command server-ups
+Commands.new_command('server-ups', 'Toggle the server UPS display')
+:add_alias('sups', 'ups')
+:register(function(player)
+    local label = player.gui.screen[server_ups.name]
+    if not External.valid() then
+        label.visible = false
+        return Commands.error{'expcom-server-ups.no-ext'}
+    end
+    label.visible = not label.visible
+    UsesServerUps:set(player, label.visible)
+end)
+
+-- Set the location of the label
+-- 1920x1080: x=1455, y=30 (ui scale 100%)
+local function set_location(event)
+    local player = game.players[event.player_index]
+    local label = player.gui.screen[server_ups.name]
+    local res = player.display_resolution
+    local uis = player.display_scale
+    -- below ups and clock
+    -- label.location = {x=res.width-423*uis, y=50*uis}
+    label.location = {x=res.width-363*uis, y=31*uis}
+end
+
+-- Draw the label when the player joins
+Event.add(defines.events.on_player_created, function(event)
+    local player = game.players[event.player_index]
+    local label = server_ups(player.gui.screen)
+    label.visible = false
+    set_location(event)
+end)
+
+-- Update the caption for all online players
+-- percentage of game speed
+Event.on_nth_tick(60, function()
+    if External.valid() then
+        local caption = External.get_server_ups() .. ' (' .. string.format('%.1f', External.get_server_ups() * 5 / 3) .. '%)'
+        for _, player in pairs(game.connected_players) do
+            player.gui.screen[server_ups.name].caption = caption
+        end
+    end
+end)
+
+-- Update when res or ui scale changes
+Event.add(defines.events.on_player_display_resolution_changed, set_location)
+Event.add(defines.events.on_player_display_scale_changed, set_location)