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minetest_sfinv_buttons
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Add support for action function

master
Wuzzy 2016-12-07 17:33:59 +01:00
parent 7a5f800051
commit 3efe73901d
1 changed files with 9 additions and 3 deletions
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12
init.lua
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@ -9,8 +9,11 @@ end
local buttons = {}
local buttons_num = 0
local button_prefix = "sfinv_button_"
sfinv_buttons = {}
sfinv_buttons.register_button = function(name, def)
buttons[name] = def
buttons_num = buttons_num + 1
@ -30,7 +33,7 @@ sfinv.register_page("sfinv_buttons:buttons", {
end
f = f .. "button["..
"1,"..y..";3,1;"..
"sfinv_button_"..minetest.formspec_escape(name)..";"..
button_prefix..minetest.formspec_escape(name)..";"..
minetest.formspec_escape(def.title)..
"]"
y = y + 1
@ -38,8 +41,11 @@ sfinv.register_page("sfinv_buttons:buttons", {
return sfinv.make_formspec(player, context, f)
end,
on_player_receive_fields = function(self, player, context, fields)
if fields.sfinv_button1 then
minetest.chat_send_player(player:get_player_name(), "Button 1 pressed!")
for widget_name, _ in pairs(fields) do
local id = string.sub(widget_name, string.len(button_prefix) + 1, -1)
if buttons[id] ~= nil and buttons[id].action ~= nil then
buttons[id].action(player)
end
end
end,
})