43 lines
1.2 KiB
Lua
43 lines
1.2 KiB
Lua
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-- register bypass priv
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minetest.register_privilege("news_bypass", {
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description = "Skip the news.", give_to_singleplayer=false})
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-- create formspec from text file
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local function get_formspec()
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local news_file = io.open(minetest.get_worldpath().."/news.txt", "r")
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local news_fs = 'size[12,8.5]'
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if news_file then
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local news = news_file:read("*a")
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news_fs = news_fs.."textarea[0.25,0.25;12,9;news;;"..news.."]"
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else
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news_fs = news_fs.."textarea[0.25,0.25;12,9;news;;No current news.]"
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end
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news_fs = news_fs.."button_exit[-0.05,8.05;2,1;exit;Close]"
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if news_file then
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news_file:close()
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end
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return news_fs
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end
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-- show news formspec on player join, unless player has bypass priv
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minetest.register_on_joinplayer(function (player)
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local name = player:get_player_name()
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if minetest.get_player_privs(name).news_bypass then
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return
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else
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minetest.show_formspec(name, "news", get_formspec())
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end
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end)
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-- command to display server news at any time
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minetest.register_chatcommand("news", {
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description = "Shows server news to the player",
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func = function (name, params)
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local player = minetest.get_player_by_name(name)
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minetest.show_formspec(name, "news", get_formspec())
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end
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})
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