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			127 lines
		
	
	
		
			3.6 KiB
		
	
	
	
		
			Lua
		
	
	
	
	
	
			
		
		
	
	
			127 lines
		
	
	
		
			3.6 KiB
		
	
	
	
		
			Lua
		
	
	
	
	
	
| -- Luanti
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| -- Copyright (C) 2013 sapier
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| -- SPDX-License-Identifier: LGPL-2.1-or-later
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| 
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| 
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| local function prepare_credits(dest, source)
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| 	local string = table.concat(source, "\n") .. "\n"
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| 
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| 	string = core.hypertext_escape(string)
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| 	string = string:gsub("%[.-%]", "<gray>%1</gray>")
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| 
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| 	table.insert(dest, string)
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| end
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| 
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| local function get_credits()
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| 	local f = assert(io.open(core.get_mainmenu_path() .. "/credits.json"))
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| 	local json = core.parse_json(f:read("*all"))
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| 	f:close()
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| 	return json
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| end
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| 
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| local function get_renderer_info()
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| 	local ret = {}
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| 
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| 	-- OpenGL version, stripped to just the important part
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| 	local s1 = core.get_active_renderer()
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| 	if s1:sub(1, 7) == "OpenGL " then
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| 		s1 = s1:sub(8)
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| 	end
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| 	local m = s1:match("^[%d.]+")
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| 	if not m then
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| 		m = s1:match("^ES [%d.]+")
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| 	end
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| 	ret[#ret+1] = m or s1
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| 	-- video driver
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| 	ret[#ret+1] = core.get_active_driver():lower()
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| 	-- irrlicht device
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| 	ret[#ret+1] = core.get_active_irrlicht_device():upper()
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| 
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| 	return table.concat(ret, " / ")
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| end
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| 
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| return {
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| 	name = "about",
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| 	caption = fgettext("About"),
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| 
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| 	cbf_formspec = function(tabview, name, tabdata)
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| 		local logofile = defaulttexturedir .. "logo.png"
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| 		local version = core.get_version()
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| 
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| 		local hypertext = {
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| 			"<tag name=heading color=#ff0>",
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| 			"<tag name=gray color=#aaa>",
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| 		}
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| 
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| 		local credits = get_credits()
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| 
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| 		table.insert_all(hypertext, {
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| 			"<heading>", fgettext_ne("Core Developers"), "</heading>\n",
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| 		})
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| 		prepare_credits(hypertext, credits.core_developers)
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| 		table.insert_all(hypertext, {
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| 			"\n",
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| 			"<heading>", fgettext_ne("Core Team"), "</heading>\n",
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| 		})
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| 		prepare_credits(hypertext, credits.core_team)
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| 		table.insert_all(hypertext, {
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| 			"\n",
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| 			"<heading>", fgettext_ne("Active Contributors"), "</heading>\n",
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| 		})
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| 		prepare_credits(hypertext, credits.contributors)
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| 		table.insert_all(hypertext, {
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| 			"\n",
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| 			"<heading>", fgettext_ne("Previous Core Developers"), "</heading>\n",
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| 		})
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| 		prepare_credits(hypertext, credits.previous_core_developers)
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| 		table.insert_all(hypertext, {
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| 			"\n",
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| 			"<heading>", fgettext_ne("Previous Contributors"), "</heading>\n",
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| 		})
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| 		prepare_credits(hypertext, credits.previous_contributors)
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| 
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| 		hypertext = table.concat(hypertext):sub(1, -2)
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| 
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| 		local fs = "image[1.5,0.6;2.5,2.5;" .. core.formspec_escape(logofile) .. "]" ..
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| 			"style[label_button;border=false]" ..
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| 			"button[0.1,3.4;5.3,0.5;label_button;" ..
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| 			core.formspec_escape(version.project .. " " .. version.string) .. "]" ..
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| 			"button_url[1.5,4.1;2.5,0.8;homepage;luanti.org;https://www.luanti.org/]" ..
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| 			"hypertext[5.5,0.25;9.75,6.6;credits;" .. core.formspec_escape(hypertext) .. "]"
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| 
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| 		local active_renderer_info = fgettext("Active renderer:") .. "\n" ..
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| 			core.formspec_escape(get_renderer_info())
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| 		fs = fs .. "style[label_button2;border=false]" ..
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| 			"button[0.1,6;5.3,1;label_button2;" .. active_renderer_info .. "]"..
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| 			"tooltip[label_button2;" .. active_renderer_info .. "]"
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| 
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| 		if PLATFORM == "Android" then
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| 			fs = fs .. "button[0.5,5.1;4.5,0.8;share_debug;" .. fgettext("Share debug log") .. "]"
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| 		else
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| 			fs = fs .. "tooltip[userdata;" ..
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| 					fgettext("Opens the directory that contains user-provided worlds, games, mods,\n" ..
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| 							"and texture packs in a file manager / explorer.") .. "]"
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| 			fs = fs .. "button[0.5,5.1;4.5,0.8;userdata;" .. fgettext("Open User Data Directory") .. "]"
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| 		end
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| 
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| 		return fs
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| 	end,
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| 
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| 	cbf_button_handler = function(this, fields, name, tabdata)
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| 		if fields.share_debug then
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| 			local path = core.get_user_path() .. DIR_DELIM .. "debug.txt"
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| 			core.share_file(path)
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| 		end
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| 
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| 		if fields.userdata then
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| 			core.open_dir(core.get_user_path())
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| 		end
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| 	end,
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| 
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| 	on_change = function(type)
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| 		if type == "ENTER" then
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| 			mm_game_theme.set_engine()
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| 		end
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| 	end,
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| }
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