diff options
Diffstat (limited to 'dbdkiosk.lua')
| -rw-r--r-- | dbdkiosk.lua | 171 |
1 files changed, 171 insertions, 0 deletions
diff --git a/dbdkiosk.lua b/dbdkiosk.lua new file mode 100644 index 0000000..7f5996f --- /dev/null +++ b/dbdkiosk.lua @@ -0,0 +1,171 @@ +celevator.dbdkiosk = {} + +function celevator.dbdkiosk.checkprot(pos,name) + if minetest.is_protected(pos,name) and not minetest.check_player_privs(name,{protection_bypass=true}) then + minetest.chat_send_player(name,"Can't open cabinet - cabinet is locked.") + minetest.record_protection_violation(pos,name) + return false + end + return true +end + +function celevator.dbdkiosk.updatefields(pos) + if minetest.get_node(pos).name ~= "celevator:dbdkiosk" then return end + local meta = minetest.get_meta(pos) + local screenstate = meta:get_string("screenstate") + if screenstate == "connect" then + meta:set_string("formspec","formspec_version[7]size[8,5]field[0.5,0.5;7,1;carid;Dispatcher ID;]field[0.5,2;7,1;landing;Landing Number;]button[3,3.5;2,1;save;Save]") + elseif screenstate == "main" then + local landing = meta:get_int("landing") + local fs = "formspec_version[7]" + fs = fs.."size[8,14]" + fs = fs.."label[3,0.5;Please select a floor\\:]" + local floornames = minetest.deserialize(meta:get_string("floornames")) + local floorsavailable = minetest.deserialize(meta:get_string("floorsavailable")) + local showfloors = {} + for i=1,#floornames,1 do + if floorsavailable[i] then + table.insert(showfloors,i) + end + end + local startfloor = (meta:get_int("screenpage")-1)*10+1 + for i=1,10,1 do + local floornum = showfloors[startfloor+i-1] + local floorname = floornum and floornames[floornum] + if floorname and floornum ~= landing then + fs = fs..string.format("button[2,%f;4,1;floor%d;%s]",12-i,floornum,minetest.formspec_escape(floorname)) + end + end + if startfloor > 1 then + fs = fs.."button[3.75,12.2;0.8,0.8;scrolldown;vvv]" + end + if startfloor+9 < #showfloors then + fs = fs.."button[3.75,1;0.8,0.8;scrollup;^^^]" + end + meta:set_string("formspec",fs) + elseif screenstate == "assignment" then + local fs = "formspec_version[7]" + fs = fs.."size[8,14]" + fs = fs.."label[3,3;Please use elevator]" + fs = fs.."style_type[label;font_size=*4]" + fs = fs.."label[3.5,5;"..meta:get_string("assignedcar").."]" + meta:set_string("formspec",fs) + elseif screenstate == "error" then + local fs = "formspec_version[7]" + fs = fs.."size[8,14]" + fs = fs.."label[3.5,0.5;ERROR]" + fs = fs.."label[2.5,3;Could not find a suitable elevator]" + fs = fs.."label[2.5,3.5;Please try again later]" + meta:set_string("formspec",fs) + end +end + +function celevator.dbdkiosk.handlefields(pos,_,fields,player) + local name = player:get_player_name() + local meta = minetest.get_meta(pos) + local screenstate = meta:get_string("screenstate") + if screenstate == "connect" then + if not (fields.save and celevator.dbdkiosk.checkprot(pos,name)) then return end + if not (tonumber(fields.carid) and tonumber(fields.landing)) then return end + local carinfo = minetest.deserialize(celevator.storage:get_string(string.format("car%d",fields.carid))) + if not carinfo then return end + if not (carinfo.dispatcherpos and celevator.dispatcher.isdispatcher(carinfo.dispatcherpos)) then return end + local dmem = minetest.deserialize(minetest.get_meta(carinfo.dispatcherpos):get_string("mem")) + if not dmem then return end + local floornames = dmem.params.floornames + local floorsavailable = {} + for i=1,#floornames,1 do + floorsavailable[i] = true + end + meta:set_string("floornames",minetest.serialize(floornames)) + meta:set_string("floorsavailable",minetest.serialize(floorsavailable)) + meta:set_int("screenpage",1) + meta:set_string("screenstate","main") + meta:set_int("carid",tonumber(fields.carid)) + meta:set_int("landing",tonumber(fields.landing)) + celevator.dbdkiosk.updatefields(pos) + elseif screenstate == "main" then + for k,v in pairs(fields) do + if v and string.sub(k,1,5) == "floor" then + local floor = tonumber(string.sub(k,6,-1)) + if not floor then return end + local carid = meta:get_int("carid") + local carinfo = minetest.deserialize(celevator.storage:get_string(string.format("car%d",carid))) + if not carinfo then return end + if not (carinfo.dispatcherpos and celevator.dispatcher.isdispatcher(carinfo.dispatcherpos)) then return end + local dmem = minetest.deserialize(minetest.get_meta(carinfo.dispatcherpos):get_string("mem")) + if dmem then + local floornames = dmem.params.floornames + meta:set_string("floornames",minetest.serialize(floornames)) + end + local event = { + type = "dbdkiosk", + source = minetest.hash_node_position(pos), + player = name, + srcfloor = meta:get_int("landing"), + destfloor = floor, + } + celevator.dispatcher.run(carinfo.dispatcherpos,event) + end + end + if fields.scrollup then + local page = meta:get_int("screenpage") + meta:set_int("screenpage",page+1) + elseif fields.scrolldown then + local page = meta:get_int("screenpage") + meta:set_int("screenpage",math.max(1,page-1)) + end + celevator.dbdkiosk.updatefields(pos) + elseif screenstate == "assignment" or screenstate == "error" then + meta:set_string("screenstate","main") + celevator.dbdkiosk.updatefields(pos) + end +end + +function celevator.dbdkiosk.showassignment(pos,assignment) + local meta = minetest.get_meta(pos) + if meta:get_string("screenstate") == "main" then + local carnames = {"A","B","C","D","E","F","G","H","I","J","K","L","M","N","O","P"} + if carnames[assignment] then + meta:set_string("screenstate","assignment") + meta:set_string("assignedcar",carnames[assignment]) + else + meta:set_string("screenstate","error") + end + celevator.dbdkiosk.updatefields(pos) + minetest.after(5,function() + meta:set_string("screenstate","main") + celevator.dbdkiosk.updatefields(pos) + end) + end +end + +minetest.register_node("celevator:dbdkiosk",{ + description = "Elevator Destination Entry Kiosk", + drawtype = "nodebox", + paramtype = "light", + paramtype2 = "4dir", + groups = { + cracky = 1, + }, + node_box = { + type = "fixed", + fixed = { + {-0.2,-0.5,0.4,0.2,0.1,0.5}, + }, + }, + tiles = { + "celevator_cabinet_sides.png", + "celevator_cabinet_sides.png", + "celevator_cabinet_sides.png", + "celevator_cabinet_sides.png", + "celevator_cabinet_sides.png", + "celevator_cabinet_sides.png^celevator_dbdkiosk.png", + }, + on_construct = function(pos) + local meta = minetest.get_meta(pos) + meta:set_string("screenstate","connect") + celevator.dbdkiosk.updatefields(pos) + end, + on_receive_fields = celevator.dbdkiosk.handlefields, +}) |