git.sesse.net Git - ccbs/blob - bigscreen/groupscreen.h

   1 #ifndef _GROUPSCREEN_H
   2 #define _GROUPSCREEN_H 1
   3
   4 #include <vector>
   5 #include <pqxx/connection>
   6 #include <time.h>
   7 #include <sys/time.h>
   8
   9 #include "screen.h"
  10 #include "flagtrigger.h"
  11 #include "group.h"
  12 #include "fonts.h"
  13
  14 /* A screen class showing a group in the tournament */
  15 class GroupScreen : public GenericScreen {
  16 private:
  17         unsigned tournament, round, parallel, machine, num_machines, players_per_machine;
  18         FlagTrigger scores_changed;
  19         pqxx::connection &conn;
  20         bool valid;
  21         struct timeval last_updated;
  22         std::vector<TextDefer> last_text;
  23
  24         unsigned get_show_players(const Group &group);
  25         void draw_main_heading(std::vector<TextDefer> &td);
  26         void draw_column_headings(std::vector<TextDefer> &td, const Group &group, const std::vector<unsigned> &colwidth);
  27         void draw_scores(std::vector<TextDefer> &td, const Group &group, unsigned min_player, const std::vector<unsigned> &colwidth);
  28         const Player *get_next_player(const Group &group);
  29         void draw_next_up_player(unsigned char *buf, const Group &group, const Player &player, const Score &song, bool last_song,
  30                 std::map<unsigned, unsigned> &song_scores, std::map<unsigned, unsigned> &player_scores,
  31                 const std::vector<unsigned> &max_score, const std::vector<unsigned> &min_score);
  32         void draw_next_up_single(unsigned char *buf, const Group &group,
  33                 std::map<unsigned, unsigned> &song_scores, std::map<unsigned, unsigned> &player_scores,
  34                 const std::vector<unsigned> &max_score, const std::vector<unsigned> &min_score);
  35         void draw_next_up_versus(unsigned char *buf, const Group &group,
  36                 std::map<unsigned, unsigned> &song_scores, std::map<unsigned, unsigned> &player_scores,
  37                 const std::vector<unsigned> &max_score, const std::vector<unsigned> &min_score);
  38         void find_column_widths(const Group &group, std::vector<unsigned> &colwidth);
  39
  40 public:
  41         // the last two parameters should probably not be there, but fetched from GroupScreen itself
  42         GroupScreen(pqxx::connection &conn, unsigned tournament, unsigned round, unsigned parallel, unsigned machine, unsigned num_machines, unsigned players_per_machine);
  43         virtual ~GroupScreen();
  44
  45         bool check_invalidated();
  46         void draw(unsigned char *buf, unsigned width, unsigned height);
  47         int get_priority();
  48 };
  49
  50 #endif /* !defined(_GROUPSCREEN_H) */