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don't show add button in edit options menu if already max number of options

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This commit is contained in:
Sokomine 2021-06-03 01:08:21 +02:00
parent 7e3911b949
commit f199a9d04c
1 changed files with 12 additions and 2 deletions
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14
fs_edit_options_dialog.lua
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@ -219,6 +219,7 @@ yl_speak_up.get_fs_edit_option_dialog = function(player, n_id, d_id, o_id)
-- sort all options by o_sort
local sorted_list = yl_speak_up.get_sorted_options(n_dialog.d_options, "o_sort")
local o_found = o_id
local anz_options = 0
for i, o in ipairs(sorted_list) do
if(o == o_id and sorted_list[ i-1 ]) then
button_prev = ""..
@ -232,7 +233,17 @@ yl_speak_up.get_fs_edit_option_dialog = function(player, n_id, d_id, o_id)
"tooltip[edit_option_next;Go to next option/answer "..
"(according to o_sort).]"
end
anz_options = anz_options + 1
end
-- less than yl_speak_up.max_number_of_options_per_dialog options?
local button_add = ""..
"button[2.4,17;2.0,0.9;add_option;Add]"..
"tooltip[add_option;Add a new option/answer to this dialog.]"
if(anz_options >= yl_speak_up.max_number_of_options_per_dialog) then
button_add = ""
end
-- build up the formspec
local formspec = ""..
"formspec_version[3]"..
@ -297,8 +308,7 @@ yl_speak_up.get_fs_edit_option_dialog = function(player, n_id, d_id, o_id)
"button[0.2,17;2.0,0.9;del_option;Delete]"..
"tooltip[del_option;Delete this option/answer.]"..
-- button: add new
"button[2.4,17;2.0,0.9;add_option;Add]"..
"tooltip[add_option;Add a new option/answer to this dialog.]"..
button_add..
-- button: prev/next
button_prev..
button_next..