static void set_resource_tables_filter(const gint * we_receive, const gint
* we_supply)
{
if (player_is_viewer(my_player_num())) {
lock_resource_tables();
} else {
resource_table_set_filter(RESOURCETABLE(want_table),
we_receive);
resource_table_set_filter(RESOURCETABLE(give_table),
we_supply);
resource_table_clear(RESOURCETABLE(want_table));
resource_table_clear(RESOURCETABLE(give_table));
}
}
gboolean can_submit_quote(void)
{
gint want_quote[NO_RESOURCE];
gint give_quote[NO_RESOURCE];
resource_table_get_amount(RESOURCETABLE(want_table), want_quote);
resource_table_get_amount(RESOURCETABLE(give_table), give_quote);
if (resource_count(want_quote) == 0
&& resource_count(give_quote) == 0)
return FALSE;
return !quote_view_trade_exists(QUOTEVIEW(quoteview), give_quote,
want_quote)
&& !player_is_viewer(my_player_num());
}
gboolean can_reject_quote(void)
{
return !player_is_viewer(my_player_num()) &&
!quote_view_has_reject(QUOTEVIEW(quoteview), my_player_num());
}
gboolean my_player_viewer(void)
{
return player_is_viewer(my_player_num());
}