//Swaps two skins
public void swap_skin(int origin, int destination)
{
Skin ori = (Skin)skins[origin];
if (!(skins.Count == (origin + 1) && destination == origin + 1))
{
Skin dest = (Skin)skins[destination];
int action = 0;
//Checking what action needs to be done
//No swapping for default slots
if (ori.origin == "Default")
{
action = -1;
}
//Means inserting a skin up
if (ori.origin == "Default Replaced" && dest.origin == "Custom")
{
action = 1;
}
//Means overwriting a default slot
if (ori.origin == "Custom" && dest.origin == "Default")
{
action = 2;
}
//Means swapping a Default replaced ont a default slot
if (ori.origin == "Default Replaced" && dest.origin == "Default")
{
action = 3;
}
switch (action)
{
case -1:
break;
case 0:
swap(ori, dest);
break;
case 1:
Skin new_skin = new Skin(fullname, ori.slot, "Default", "Default", Library, properties, log);
Library.insert_skin(fullname, new_skin.slot, new_skin.libraryname, new_skin.origin);
skins.Insert(ori.slot, new_skin);
Library.reload_skin_order(fullname);
new_skin.reload_default_skin();
dest = (Skin)skins[destination + 1];
dest.set_origin("Custom");
remake_skinlist_inverted();
break;
case 2:
swap(ori, dest);
dest.delete_skin();
skins.Remove(dest);
ori.set_origin("Default Replaced");
remake_skinlist();
Library.reload_skin_order(fullname);
break;
case 3:
swap(ori, dest);
dest.reload_default_skin();
break;
}
}
else
{
}
}
