diff options
| -rw-r--r-- | init.lua | 11 |
1 files changed, 5 insertions, 6 deletions
@@ -145,7 +145,7 @@ end function craftguide:get_formspec(player_name, is_fuel) local data = datas[player_name] - local pagemax = max(1, ceil(#data.items / ipp)) + data.pagemax = max(1, ceil(#data.items / ipp)) local formspec = "size["..iX..","..(iY+3)..".6;]"..[[ background[1,1;1,1;craftguide_bg.png;true] @@ -156,7 +156,7 @@ function craftguide:get_formspec(player_name, is_fuel) field_close_on_enter[craftguide_filter, false] ]].. "button["..(iX-3)..".4,0;0.8,0.95;prev;<]".. "label["..(iX-2)..".1,0.18;"..colorize(data.pagenum).. - " / "..pagemax.."]".. + " / "..data.pagemax.."]".. "button["..(iX-1)..".2,0;0.8,0.95;next;>]".. "field[0.3,0.32;2.6,1;craftguide_filter;;".. minetest.formspec_escape(data.filter).."]" @@ -322,18 +322,17 @@ minetest.register_on_player_receive_fields(function(player, formname, fields) craftguide:get_formspec(player_name) elseif fields.search or fields.key_enter_field == "craftguide_filter" then + if fields.craftguide_filter == "" then return end data.filter = fields.craftguide_filter:lower() data.pagenum = 1 craftguide:get_filter_items(player_name) craftguide:get_formspec(player_name) elseif fields.prev or fields.next then data.pagenum = data.pagenum - (fields.prev and 1 or -1) - local pagemax = max(1, ceil(#data.items / ipp)) - - if data.pagenum > pagemax then + if data.pagenum > data.pagemax then data.pagenum = 1 elseif data.pagenum == 0 then - data.pagenum = pagemax + data.pagenum = data.pagemax end craftguide:get_formspec(player_name) else |