Organize builtin into subdirectories

1 files changed, 80 insertions, 0 deletions

diff --git a/builtin/mainmenu/menubar.lua b/builtin/mainmenu/menubar.lua
new file mode 100644
index 000000000..2e4d5f8b8
--- /dev/null
+++ b/builtin/mainmenu/menubar.lua
@@ -0,0 +1,80 @@
+--Minetest
+--Copyright (C) 2013 sapier
+--
+--This program is free software; you can redistribute it and/or modify
+--it under the terms of the GNU Lesser General Public License as published by
+--the Free Software Foundation; either version 2.1 of the License, or
+--(at your option) any later version.
+--
+--This program is distributed in the hope that it will be useful,
+--but WITHOUT ANY WARRANTY; without even the implied warranty of
+--MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+--GNU Lesser General Public License for more details.
+--
+--You should have received a copy of the GNU Lesser General Public License along
+--with this program; if not, write to the Free Software Foundation, Inc.,
+--51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+
+menubar = {}
+
+--------------------------------------------------------------------------------
+function menubar.handle_buttons(fields)
+	for i=1,#menubar.buttons,1 do
+		if fields[menubar.buttons[i].btn_name] ~= nil then
+			menu.last_game = menubar.buttons[i].index
+			engine.setting_set("main_menu_last_game_idx",menu.last_game)
+			menu.update_gametype()
+		end
+	end
+end
+
+--------------------------------------------------------------------------------
+function menubar.refresh()
+
+	menubar.formspec = "box[-0.3,5.625;12.4,1.2;#000000]" ..
+					   "box[-0.3,5.6;12.4,0.05;#FFFFFF]"
+	menubar.buttons = {}
+
+	local button_base = -0.08
+	
+	local maxbuttons = #gamemgr.games
+	
+	if maxbuttons > 11 then
+		maxbuttons = 11
+	end
+	
+	for i=1,maxbuttons,1 do
+
+		local btn_name = "menubar_btn_" .. gamemgr.games[i].id
+		local buttonpos = button_base + (i-1) * 1.1
+		if gamemgr.games[i].menuicon_path ~= nil and
+			gamemgr.games[i].menuicon_path ~= "" then
+
+			menubar.formspec = menubar.formspec ..
+				"image_button[" .. buttonpos ..  ",5.72;1.165,1.175;"  ..
+				engine.formspec_escape(gamemgr.games[i].menuicon_path) .. ";" ..
+				btn_name .. ";;true;false]"
+		else
+		
+			local part1 = gamemgr.games[i].id:sub(1,5)
+			local part2 = gamemgr.games[i].id:sub(6,10)
+			local part3 = gamemgr.games[i].id:sub(11)
+			
+			local text = part1 .. "\n" .. part2
+			if part3 ~= nil and
+				part3 ~= "" then
+				text = text .. "\n" .. part3
+			end
+			menubar.formspec = menubar.formspec ..
+				"image_button[" .. buttonpos ..  ",5.72;1.165,1.175;;" ..btn_name ..
+				";" .. text .. ";true;true]"
+		end
+		
+		local toadd = {
+			btn_name = btn_name,
+			index = i,
+		}
+		
+		table.insert(menubar.buttons,toadd)
+	end
+end