blocky_portaling/digistuff
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Add dropdown

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This commit is contained in:
cheapie 2016-09-27 21:26:51 -05:00
parent 0e3b6dda83
commit 5356079c8a
1 changed files with 23 additions and 0 deletions
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23
init.lua
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@ -50,6 +50,15 @@ digistuff.update_ts_formspec = function (pos)
fs = fs..string.format("image_button[%s,%s;%s,%s;%s;%s;%s]",field.X,field.Y,field.W,field.H,field.image,field.name,field.label)
elseif field.type == "image_button_exit" then
fs = fs..string.format("image_button_exit[%s,%s;%s,%s;%s;%s;%s]",field.X,field.Y,field.W,field.H,field.image,field.name,field.label)
elseif field.type == "dropdown" then
local choices = ""
for _,i in ipairs(field.choices) do
if type(i) == "string" then
choices = choices..minetest.formspec_escape(i)..","
end
end
choices = string.sub(choices,1,-2)
fs = fs..string.format("dropdown[%s,%s;%s,%s;%s;%s;%s]",field.X,field.Y,field.W,field.H,field.name,choices,field.selected_id)
end
end
end
@ -207,6 +216,20 @@ digistuff.process_command = function (meta, data, msg)
end
local field = {type="image_button_exit",X=msg.X,Y=msg.Y,W=msg.W,H=msg.H,image=minetest.formspec_escape(msg.image),name=minetest.formspec_escape(msg.name),label=minetest.formspec_escape(msg.label)}
table.insert(data,field)
elseif msg.command == "adddropdown" then
for _,i in pairs({"X","Y","W","H","selected_id"}) do
if not msg[i] or type(msg[i]) ~= "number" then
return
end
end
if not msg.name or type(msg.name) ~= "string" then
return
end
if not msg.choices or type(msg.choices) ~= "table" or #msg.choices < 1 then
return
end
local field = {type="dropdown",X=msg.X,Y=msg.Y,W=msg.W,H=msg.H,name=msg.name,selected_id=msg.selected_id,choices=msg.choices}
table.insert(data,field)
elseif msg.command == "lock" then
meta:set_int("locked",1)
elseif msg.command == "unlock" then