Yet more refactoring.
[ccbs] / 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, const std::vector<unsigned> &colwidth);
28         const Player *get_next_player(const Group &group);
29         void draw_next_up_single(unsigned char *buf, const Group &group, const std::vector<unsigned> &colwidth,
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 find_column_widths(const Group &group, std::vector<unsigned> &colwidth);
33         
34 public:
35         // the last two parameters should probably not be there, but fetched from GroupScreen itself
36         GroupScreen(pqxx::connection &conn, unsigned tournament, unsigned round, unsigned parallel, unsigned machine, unsigned num_machines, unsigned players_per_machine);
37         virtual ~GroupScreen();
38
39         bool check_invalidated();
40         void draw(unsigned char *buf, unsigned width, unsigned height);
41         int get_priority();
42 };
43
44 #endif /* !defined(_GROUPSCREEN_H) */