Only allocate space for four digits in the score screen -- if somebody actually gets...

[ccbs] / bigscreen / ccbs_bigscreen.cpp

diff --git a/bigscreen/ccbs_bigscreen.cpp b/bigscreen/ccbs_bigscreen.cpp
index c233f4726742169f2706470bb199e011d8448a17..fbbc0aaed7a06baf1640f63781dd814c19660382 100644 (file)
--- a/bigscreen/ccbs_bigscreen.cpp
+++ b/bigscreen/ccbs_bigscreen.cpp
@@ -7,20 +7,37 @@
 #include "flagtrigger.h"
 #include "widestring.h"
 #include "fetch_current_tournament.h"
+#include "fetch_list_of_active_groups.h"
+#include "fetch_group.h"
 #include "fonts.h"
+#include "groupscreen.h"
 
 Tournament active_tournament;
-unsigned char framebuf[800 * 600 * 4];
+std::vector<SkeletonGroup> active_groups;
+std::vector<GenericScreen *> screens;
+unsigned char framebuf[800 * 600 * 4], screenbuf[800 * 600 * 4];
 
 void init(pqxx::connection &conn)
 {
+       for (std::vector<GenericScreen *>::const_iterator i = screens.begin(); i != screens.end(); ++i) {
+               delete *i;
+       }
+       screens.erase(screens.begin(), screens.end());
+       
        conn.perform(FetchCurrentTournament(&active_tournament));
+       conn.perform(FetchListOfActiveGroups(&active_groups));
 
        if (active_tournament.id == -1) {
                std::fprintf(stderr, "No active tournament\n");
        } else {
-               std::fprintf(stderr, "Current tournament is %d (name: '%s')\n",
-                       active_tournament.id, active_tournament.name.c_str());
+               std::fprintf(stderr, "Current tournament is %d\n", active_tournament.id);
+
+               for (std::vector<SkeletonGroup>::const_iterator i = active_groups.begin(); i != active_groups.end(); ++i) {
+                       std::fprintf(stderr, "tourn: %u  round: %u   parallel: %u\n",
+                               i->tournament, i->round, i->parallel);
+
+                       screens.push_back(new GroupScreen(conn, i->tournament, i->round, i->parallel));
+               }
        }
 }
 
@@ -28,26 +45,22 @@ void main_loop(pqxx::connection &conn)
 {
        if (active_tournament.id == -1) {
                // No active tournament, sleep a second or so and exit
-               sleep(1);
+               conn.await_notification(1, 0);
                return;
        }
 
        memset(framebuf, 0, 800*600*4);
        
-       pqxx::work t(conn, "trx");
+       if (screens.size() > 0) {
+               if (screens[0]->check_invalidated()) {
+                       screens[0]->draw(screenbuf);
+               }
 
-       // fetch all 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) {
-               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());
+               memcpy(framebuf, screenbuf, 800*600*4);
        }
-       t.commit();
 
        ptc_update(framebuf);
-       sleep(1);
+       conn.await_notification(0, 50000);
 }
 
 int main(int argc, char **argv)