diff options
| author | Alexander Weber <web.alexander@web.de> | 2017-07-24 17:56:09 +0200 |
|---|---|---|
| committer | Alexander Weber <web.alexander@web.de> | 2017-07-24 17:56:09 +0200 |
| commit | 7791ac7fdff2e6179948fc62001ca8b0ebd8ca7f (patch) | |
| tree | 8623f51de59a5c57ca785b609e4bf3ca21f2d17f /unified_inventory_page.lua | |
| parent | e2e2927fe87b0da2844c29d266b62aea6a2d48c4 (diff) | |
hide paging if 1 page only
Diffstat (limited to 'unified_inventory_page.lua')
| -rw-r--r-- | unified_inventory_page.lua | 40 |
1 files changed, 21 insertions, 19 deletions
diff --git a/unified_inventory_page.lua b/unified_inventory_page.lua index 0bbb854..58e8ae6 100644 --- a/unified_inventory_page.lua +++ b/unified_inventory_page.lua @@ -71,26 +71,28 @@ for page=1, total_pages do skin:get_preview()..";skins_set$"..i..";]".. "tooltip[skins_set$"..i..";"..minetest.formspec_escape(skin:get_meta_string("name")).."]") end - local page_prev = page - 1 - local page_next = page + 1 - if page_prev < 1 then - page_prev = total_pages - end - if page_next > total_pages then - page_next = 1 - end - local page_list = "" - dropdown_values = {} - for pg=1, total_pages do - local pagename = S("Page").." "..pg.."/"..total_pages - dropdown_values[pagename] = pg - if pg > 1 then page_list = page_list.."," end - page_list = page_list..pagename + if total_pages > 1 then + local page_prev = page - 1 + local page_next = page + 1 + if page_prev < 1 then + page_prev = total_pages + end + if page_next > total_pages then + page_next = 1 + end + local page_list = "" + dropdown_values = {} + for pg=1, total_pages do + local pagename = S("Page").." "..pg.."/"..total_pages + dropdown_values[pagename] = pg + if pg > 1 then page_list = page_list.."," end + page_list = page_list..pagename + end + formspec = (formspec + .."button[0,3.8;1,.5;skins_page$"..page_prev..";<<]" + .."dropdown[1,3.68;6.5,.5;skins_selpg;"..page_list..";"..page.."]" + .."button[7,3.8;1,.5;skins_page$"..page_next..";>>]") end - formspec = (formspec - .."button[0,3.8;1,.5;skins_page$"..page_prev..";<<]" - .."dropdown[1,3.68;6.5,.5;skins_selpg;"..page_list..";"..page.."]" - .."button[7,3.8;1,.5;skins_page$"..page_next..";>>]") unified_inventory.register_page("skins_page$"..(page), { get_formspec = function(player) return {formspec=formspec} |