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add paging to inventory tabs

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This commit is contained in:
FaceDeer 2019-09-02 22:28:41 -06:00
parent a998fd9d98
commit 772bcdd0f3
1 changed files with 31 additions and 3 deletions
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34
controller.lua
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@ -173,6 +173,7 @@ local get_controller_assembled_formspec = function(digtron_id, player_name)
tab_type = "inventory",
listname = listname,
size = #contents,
pages = math.floor(#contents/(8*4)) + 1,
current_page = 1})
end
context.current_tab = 1
@ -186,12 +187,24 @@ local get_controller_assembled_formspec = function(digtron_id, player_name)
end
tabs = tabs .. ";" .. context.current_tab .. "]"
local inv_tab = function(inv_list)
local inv_tab = function(inv_tab_context)
local inv_list = inv_tab_context.listname
local pages = inv_tab_context.pages
local current_page = inv_tab_context.current_page
local starting_index = (current_page - 1) * 8 * 4
local paging_controls = ""
if pages > 1 then
paging_controls = "button[0,0;1,1;page_back;<<]"
.. "label[1.125,0.25;Page " .. current_page .. "/" .. pages .. "]"
.. "button[2,0;1,1;page_forward;>>]"
end
return "size[8,9]"
.. position_and_anchor
.. "container[0,0]"
.. "list[detached:" .. digtron_id .. ";"..inv_list..";0,0;8,5]" -- TODO: paging system for inventory
.. "list[detached:" .. digtron_id .. ";"..inv_list..";0,0;8,4;"..starting_index.."]"
.. "container_end[]"
.. "container[2.5,4]" .. paging_controls .. "container_end[]"
.. "container[0,5]list[current_player;main;0,0;8,1;]list[current_player;main;0,1.25;8,3;8]container_end[]"
.. "listring[current_player;main]"
.. "listring[detached:" .. digtron_id .. ";"..inv_list.."]"
@ -248,7 +261,8 @@ local get_controller_assembled_formspec = function(digtron_id, player_name)
elseif context.current_tab == 2 then
return sequence_tab() .. tabs
else
return inv_tab(context.tabs[context.current_tab - 2].listname) .. tabs
local inv_tab_context = context.tabs[context.current_tab - 2]
return inv_tab(inv_tab_context) .. tabs
end
end
@ -353,6 +367,20 @@ minetest.register_on_player_receive_fields(function(player, formname, fields)
--Sequencer
update_sequence(digtron_id, fields)
refresh = true
else -- inventory tabs
local tab_context = context.tabs[current_tab - 2]
if fields.page_forward then
if tab_context.current_page < tab_context.pages then
tab_context.current_page = tab_context.current_page + 1
refresh = true
end
end
if fields.page_back then
if tab_context.current_page > 1 then
tab_context.current_page = tab_context.current_page - 1
refresh = true
end
end
end
if refresh then