client/citydlg_common.h

   1 /***********************************************************************
   2  Freeciv - Copyright (C) 1996 - A Kjeldberg, L Gregersen, P Unold
   3    This program is free software; you can redistribute it and/or modify
   4    it under the terms of the GNU General Public License as published by
   5    the Free Software Foundation; either version 2, or (at your option)
   6    any later version.
   7
   8    This program is distributed in the hope that it will be useful,
   9    but WITHOUT ANY WARRANTY; without even the implied warranty of
  10    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  11    GNU General Public License for more details.
  12 ***********************************************************************/
  13
  14 #ifndef FC__CITYDLG_COMMON_H
  15 #define FC__CITYDLG_COMMON_H
  16
  17 #ifdef __cplusplus
  18 extern "C" {
  19 #endif /* __cplusplus */
  20
  21 #include <stddef.h>             /* size_t */
  22
  23 /* utility */
  24 #include "support.h"            /* bool type */
  25
  26 /* common */
  27 #include "city.h"
  28 #include "fc_types.h"
  29
  30 struct canvas;
  31 struct worklist;
  32
  33 int get_citydlg_canvas_width(void);
  34 int get_citydlg_canvas_height(void);
  35 void generate_citydlg_dimensions(void);
  36
  37 bool city_to_canvas_pos(float *canvas_x, float *canvas_y, int city_x,
  38                         int city_y, int city_radius_sq);
  39 bool canvas_to_city_pos(int *city_x, int *city_y, int city_radius_sq,
  40                         int canvas_x, int canvas_y);
  41 void city_dialog_redraw_map(struct city *pcity,
  42                             struct canvas *pcanvas);
  43
  44 char *city_production_cost_str(const struct city *pcity);
  45 void get_city_dialog_production(struct city *pcity,
  46                                 char *buffer, size_t buffer_len);
  47 void get_city_dialog_production_full(char *buffer, size_t buffer_len,
  48                                      struct universal *target,
  49                                      struct city *pcity);
  50 void get_city_dialog_production_row(char *buf[], size_t column_size,
  51                                     struct universal *target,
  52                                     struct city *pcity);
  53
  54 void get_city_dialog_output_text(const struct city *pcity,
  55                                  Output_type_id otype,
  56                                  char *buffer, size_t bufsz);
  57 void get_city_dialog_pollution_text(const struct city *pcity,
  58                                     char *buf, size_t bufsz);
  59 void get_city_dialog_culture_text(const struct city *pcity,
  60                                   char *buf, size_t bufsz);
  61 void get_city_dialog_illness_text(const struct city *pcity,
  62                                   char *buf, size_t bufsz);
  63
  64 int get_city_citizen_types(struct city *pcity, enum citizen_feeling index,
  65                            enum citizen_category *categories);
  66 void city_rotate_specialist(struct city *pcity, int citizen_index);
  67
  68 void activate_all_units(struct tile *ptile);
  69
  70 int city_change_production(struct city *pcity, struct universal *target);
  71 int city_set_worklist(struct city *pcity, const struct worklist *pworklist);
  72 void city_worklist_commit(struct city *pcity, struct worklist *pwl);
  73
  74 bool city_queue_insert(struct city *pcity, int position,
  75                        struct universal *target);
  76 bool city_queue_clear(struct city *pcity);
  77 bool city_queue_insert_worklist(struct city *pcity, int position,
  78                                 const struct worklist *worklist);
  79 void city_get_queue(struct city *pcity, struct worklist *pqueue);
  80 bool city_set_queue(struct city *pcity, const struct worklist *pqueue);
  81 bool city_can_buy(const struct city *pcity);
  82 int city_sell_improvement(struct city *pcity, Impr_type_id sell_id);
  83 int city_buy_production(struct city *pcity);
  84 int city_change_specialist(struct city *pcity, Specialist_type_id from,
  85                            Specialist_type_id to);
  86 int city_toggle_worker(struct city *pcity, int city_x, int city_y);
  87 int city_rename(struct city *pcity, const char *name);
  88
  89 #ifdef __cplusplus
  90 }
  91 #endif /* __cplusplus */
  92
  93 #endif /* FC__CITYDLG_COMMON_H */