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Minor cleanup

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This commit is contained in:
JPG 2016-12-17 23:03:46 +01:00
parent d06f2c8cef
commit 0ba0f2826b
1 changed files with 5 additions and 6 deletions
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11
init.lua
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@ -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