#include <cstdio>
+#include <cstring>
+#include <iconv.h>
#include <unistd.h>
#include <pqxx/pqxx>
-#include "glwindow.h"
-
-class Tournament {
-public:
- int id;
- std::string name;
-};
+#include <tinyptc.h>
+#include "flagtrigger.h"
+#include "widestring.h"
+#include "fetch_current_tournament.h"
+#include "fonts.h"
Tournament active_tournament;
-
-/* A trigger that sets a flag whenever it's trigged. */
-class FlagTrigger : pqxx::trigger {
-private:
- bool flag;
-
-public:
- FlagTrigger(pqxx::connection_base &conn, const PGSTD::string &name)
- : pqxx::trigger(conn, name), flag(false) {}
- virtual ~FlagTrigger() throw () {}
-
- virtual void operator() (int pid)
- {
- flag = true;
- std::fprintf(stderr, "Received a flag trigger from pid %u\n", pid);
- }
-
- bool get_flag() const
- {
- return flag;
- }
-
- void reset_flag()
- {
- flag = false;
- }
-};
-
-/* A transactor that fetches the current tournament and some information about it. */
-class FetchCurrentTournament : public pqxx::transactor<> {
-private:
- Tournament *tourn;
-
-public:
- FetchCurrentTournament(Tournament *tourn) : tourn(tourn) {}
- void operator() (pqxx::transaction<> &t)
- {
- pqxx::result res( t.exec("SELECT * FROM bigscreen.active_tournament NATURAL JOIN tournaments") );
- try {
- pqxx::result::tuple tournament = res.at(0);
-
- tourn->id = tournament["tournament"].as(tourn->id);
- tourn->name = tournament["tournamentname"].as(tourn->name);
- } catch (PGSTD::out_of_range &e) {
- tourn->id = -1;
- tourn->name = "";
- }
- }
-};
+unsigned char framebuf[800 * 600 * 4];
void init(pqxx::connection &conn)
{
sleep(1);
return;
}
+
+ memset(framebuf, 0, 800*600*4);
pqxx::work t(conn, "trx");
// fetch all songs
- pqxx::result res( t.exec("SELECT * FROM songs") );
+ pqxx::result res( t.exec("SELECT * FROM songs WHERE title LIKE 'M%'") );
+ unsigned y = 0;
for (pqxx::result::const_iterator i = res.begin(); i != res.end(); ++i) {
- std::fprintf(stderr, "%s\n", i["title"].c_str());
+ my_draw_text(i["title"].as(widestring()), framebuf, 0, y, 1, 255, 255, 255);
+ y += 20;
+// std::fprintf(stderr, "%s\n", i["title"].c_str());
}
t.commit();
-
+
+ ptc_update(framebuf);
sleep(1);
}
int main(int argc, char **argv)
{
- GLWindow glw("CCBS bigscreen", 800, 600, 32, false, 16, -1);
+ ptc_open("CCBS bigscreen", 800, 600);
+
try {
+ init_freetype();
pqxx::connection conn("dbname=ccbs host=altersex.samfundet.no user=ccbs password=GeT|>>B_");
FlagTrigger tournament_changed(conn, "active_tournament");
+ FlagTrigger rounds_changed(conn, "active_groups");
- // when active_tournament is changed, we destroy everything and start from scratch
+ // when active_tournament or active_rounds is changed, we destroy everything and start from scratch
+ // (at least currently)
for ( ;; ) {
tournament_changed.reset_flag();
+ rounds_changed.reset_flag();
init(conn);
do {
main_loop(conn);
conn.get_notifs();
- } while (!tournament_changed.get_flag());
- std::fprintf(stderr, "active_tournament changed, resetting...\n");
+ } while (!tournament_changed.get_flag() && !rounds_changed.get_flag());
+ std::fprintf(stderr, "active_tournament or active_groups changed, resetting...\n");
}
} catch (const std::exception &e) {
std::fprintf(stderr, "Exception: %s\n", e.what());