client/options.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 #ifndef FC__OPTIONS_H
  14 #define FC__OPTIONS_H
  15
  16 #ifdef __cplusplus
  17 extern "C" {
  18 #endif /* __cplusplus */
  19
  20 /* utility */
  21 #include "support.h"            /* bool type */
  22
  23 /* common */
  24 #include "events.h"
  25 #include "fc_types.h"           /* enum gui_type */
  26 #include "featured_text.h"      /* struct ft_color */
  27 #include "mapimg.h"
  28
  29 #define DEFAULT_METASERVER_OPTION "default"
  30
  31 struct video_mode {
  32   int width;
  33   int height;
  34 };
  35
  36 #define VIDEO_MODE(ARG_width, ARG_height)       \
  37     { ARG_width, ARG_height }
  38
  39 /****************************************************************************
  40   Constructor.
  41 ****************************************************************************/
  42 static inline struct video_mode video_mode_construct(int width, int height)
  43 {
  44   struct video_mode mode = VIDEO_MODE(width, height);
  45
  46   return mode;
  47 }
  48
  49 enum {
  50   /* Order must match strings in
  51    * options.c:gui_gtk_message_chat_location_name() */
  52   GUI_GTK_MSGCHAT_SPLIT,
  53   GUI_GTK_MSGCHAT_SEPARATE,
  54   GUI_GTK_MSGCHAT_MERGED
  55 };
  56
  57 enum {
  58   /* Order must match strings in
  59    * options.c:gui_popup_tech_help_name() */
  60   GUI_POPUP_TECH_HELP_ENABLED,
  61   GUI_POPUP_TECH_HELP_DISABLED,
  62   GUI_POPUP_TECH_HELP_RULESET
  63 };
  64
  65 enum overview_layers {
  66   OLAYER_BACKGROUND,
  67   OLAYER_RELIEF,
  68   OLAYER_BORDERS,
  69   OLAYER_BORDERS_ON_OCEAN,
  70   OLAYER_UNITS,
  71   OLAYER_CITIES,
  72   OLAYER_COUNT
  73 };
  74
  75 /* Holds all information about the overview aka minimap. */
  76 struct overview {
  77   /* The following fields are controlled by mapview_common.c. */
  78   double map_x0, map_y0; /* Origin of the overview, in natural coords. */
  79   int width, height;            /* Size in pixels. */
  80
  81   /* Holds the map, unwrapped. */
  82   struct canvas *map;
  83
  84   /* A backing store for the window itself, wrapped. */
  85   struct canvas *window;
  86
  87   bool fog;
  88   bool layers[OLAYER_COUNT];
  89 };
  90
  91 struct client_options
  92 {
  93   char default_user_name[512];
  94   char default_server_host[512];
  95   int  default_server_port;
  96   bool use_prev_server;
  97   bool heartbeat_enabled;
  98   char default_metaserver[512];
  99   char default_tileset_overhead_name[512];
 100   char default_tileset_iso_name[512];
 101   char default_tileset_hex_name[512];
 102   char default_tileset_isohex_name[512];
 103   char default_sound_set_name[512];
 104   char default_music_set_name[512];
 105   char default_sound_plugin_name[512];
 106   char default_chat_logfile[512];
 107
 108   bool save_options_on_exit;
 109
 110 /** Migrations **/
 111   bool first_boot; /* There was no earlier options saved.
 112                     * This affects some migrations, but not all. */
 113   char default_tileset_name[512]; /* pre-2.6 had just this one tileset name */
 114   bool gui_gtk3_migrated_from_gtk2;
 115   bool gui_gtk3_22_migrated_from_gtk3;
 116   bool gui_gtk4_migrated_from_gtk3_22;
 117   bool gui_sdl2_migrated_from_sdl;
 118   bool gui_gtk2_migrated_from_2_5;
 119   bool gui_gtk3_migrated_from_2_5;
 120   bool gui_qt_migrated_from_2_5;
 121
 122   bool migrate_fullscreen;
 123
 124 /** Local Options: **/
 125
 126   bool solid_color_behind_units;
 127   bool sound_bell_at_new_turn;
 128   int smooth_move_unit_msec;
 129   int smooth_center_slide_msec;
 130   int smooth_combat_step_msec;
 131   bool ai_manual_turn_done;
 132   bool auto_center_on_unit;
 133   bool auto_center_on_automated;
 134   bool auto_center_on_combat;
 135   bool auto_center_each_turn;
 136   bool wakeup_focus;
 137   bool goto_into_unknown;
 138   bool center_when_popup_city;
 139   bool show_previous_turn_messages;
 140   bool concise_city_production;
 141   bool auto_turn_done;
 142   bool meta_accelerators;
 143   bool ask_city_name;
 144   bool popup_new_cities;
 145   bool popup_actor_arrival;
 146   bool popup_attack_actions;
 147   bool update_city_text_in_refresh_tile;
 148   bool keyboardless_goto;
 149   bool enable_cursor_changes;
 150   bool separate_unit_selection;
 151   bool unit_selection_clears_orders;
 152   struct ft_color highlight_our_names;
 153
 154   bool voteinfo_bar_use;
 155   bool voteinfo_bar_always_show;
 156   bool voteinfo_bar_hide_when_not_player;
 157   bool voteinfo_bar_new_at_front;
 158
 159   bool autoaccept_tileset_suggestion;
 160   bool autoaccept_soundset_suggestion;
 161   bool autoaccept_musicset_suggestion;
 162
 163   bool sound_enable_effects;
 164   bool sound_enable_menu_music;
 165   bool sound_enable_game_music;
 166
 167   bool draw_city_outlines;
 168   bool draw_city_output;
 169   bool draw_map_grid;
 170   bool draw_city_names;
 171   bool draw_city_growth;
 172   bool draw_city_productions;
 173   bool draw_city_buycost;
 174   bool draw_city_trade_routes;
 175   bool draw_terrain;
 176   bool draw_coastline;
 177   bool draw_roads_rails;
 178   bool draw_irrigation;
 179   bool draw_mines;
 180   bool draw_fortress_airbase;
 181   bool draw_specials;
 182   bool draw_huts;
 183   bool draw_pollution;
 184   bool draw_cities;
 185   bool draw_units;
 186   bool draw_focus_unit;
 187   bool draw_fog_of_war;
 188   bool draw_borders;
 189   bool draw_native;
 190   bool draw_full_citybar;
 191   bool draw_unit_shields;
 192
 193   bool player_dlg_show_dead_players;
 194   bool reqtree_show_icons;
 195   bool reqtree_curved_lines;
 196
 197 /* options for map images */
 198   char mapimg_format[64];
 199   int mapimg_zoom;
 200   bool mapimg_layer[MAPIMG_LAYER_COUNT];
 201   char mapimg_filename[512];
 202
 203   bool zoom_set;
 204   float zoom_default_level;
 205
 206 /* gui-gtk-2.0 client specific options. */
 207 #define FC_GTK2_DEFAULT_THEME_NAME "Freeciv"
 208   char gui_gtk2_default_theme_name[512];
 209   bool gui_gtk2_fullscreen;
 210   bool gui_gtk2_map_scrollbars;
 211   bool gui_gtk2_dialogs_on_top;
 212   bool gui_gtk2_show_task_icons;
 213   bool gui_gtk2_enable_tabs;
 214   bool gui_gtk2_better_fog;
 215   bool gui_gtk2_show_chat_message_time;
 216   bool gui_gtk2_new_messages_go_to_top;
 217   bool gui_gtk2_show_message_window_buttons;
 218   bool gui_gtk2_metaserver_tab_first;
 219   bool gui_gtk2_allied_chat_only;
 220   int gui_gtk2_message_chat_location; /* enum GUI_GTK_MSGCHAT_* */
 221   bool gui_gtk2_small_display_layout;
 222   bool gui_gtk2_mouse_over_map_focus;
 223   bool gui_gtk2_chatline_autocompletion;
 224   int gui_gtk2_citydlg_xsize;
 225   int gui_gtk2_citydlg_ysize;
 226   int gui_gtk2_popup_tech_help;
 227   char gui_gtk2_font_city_label[512];
 228   char gui_gtk2_font_notify_label[512];
 229   char gui_gtk2_font_spaceship_label[512];
 230   char gui_gtk2_font_help_label[512];
 231   char gui_gtk2_font_help_link[512];
 232   char gui_gtk2_font_help_text[512];
 233   char gui_gtk2_font_chatline[512];
 234   char gui_gtk2_font_beta_label[512];
 235   char gui_gtk2_font_small[512];
 236   char gui_gtk2_font_comment_label[512];
 237   char gui_gtk2_font_city_names[512];
 238   char gui_gtk2_font_city_productions[512];
 239   char gui_gtk2_font_reqtree_text[512];
 240
 241 /* gui-gtk-3.0 client specific options. */
 242 #define FC_GTK3_DEFAULT_THEME_NAME "Freeciv"
 243   char gui_gtk3_default_theme_name[512];
 244   bool gui_gtk3_fullscreen;
 245   bool gui_gtk3_map_scrollbars;
 246   bool gui_gtk3_dialogs_on_top;
 247   bool gui_gtk3_show_task_icons;
 248   bool gui_gtk3_enable_tabs;
 249   bool gui_gtk3_show_chat_message_time;
 250   bool gui_gtk3_new_messages_go_to_top;
 251   bool gui_gtk3_show_message_window_buttons;
 252   bool gui_gtk3_metaserver_tab_first;
 253   bool gui_gtk3_allied_chat_only;
 254   int gui_gtk3_message_chat_location; /* enum GUI_GTK_MSGCHAT_* */
 255   bool gui_gtk3_small_display_layout;
 256   bool gui_gtk3_mouse_over_map_focus;
 257   bool gui_gtk3_chatline_autocompletion;
 258   int gui_gtk3_citydlg_xsize;
 259   int gui_gtk3_citydlg_ysize;
 260   int gui_gtk3_popup_tech_help;
 261   int gui_gtk3_governor_range_min;
 262   int gui_gtk3_governor_range_max;
 263   char gui_gtk3_font_city_label[512];
 264   char gui_gtk3_font_notify_label[512];
 265   char gui_gtk3_font_spaceship_label[512];
 266   char gui_gtk3_font_help_label[512];
 267   char gui_gtk3_font_help_link[512];
 268   char gui_gtk3_font_help_text[512];
 269   char gui_gtk3_font_chatline[512];
 270   char gui_gtk3_font_beta_label[512];
 271   char gui_gtk3_font_small[512];
 272   char gui_gtk3_font_comment_label[512];
 273   char gui_gtk3_font_city_names[512];
 274   char gui_gtk3_font_city_productions[512];
 275   char gui_gtk3_font_reqtree_text[512];
 276
 277   /* gui-gtk-3.22 client specific options. */
 278 #define FC_GTK3_22_DEFAULT_THEME_NAME "Freeciv"
 279   char gui_gtk3_22_default_theme_name[512];
 280   bool gui_gtk3_22_fullscreen;
 281   bool gui_gtk3_22_map_scrollbars;
 282   bool gui_gtk3_22_dialogs_on_top;
 283   bool gui_gtk3_22_show_task_icons;
 284   bool gui_gtk3_22_enable_tabs;
 285   bool gui_gtk3_22_show_chat_message_time;
 286   bool gui_gtk3_22_new_messages_go_to_top;
 287   bool gui_gtk3_22_show_message_window_buttons;
 288   bool gui_gtk3_22_metaserver_tab_first;
 289   bool gui_gtk3_22_allied_chat_only;
 290   int gui_gtk3_22_message_chat_location; /* enum GUI_GTK_MSGCHAT_* */
 291   bool gui_gtk3_22_small_display_layout;
 292   bool gui_gtk3_22_mouse_over_map_focus;
 293   bool gui_gtk3_22_chatline_autocompletion;
 294   int gui_gtk3_22_citydlg_xsize;
 295   int gui_gtk3_22_citydlg_ysize;
 296   int  gui_gtk3_22_popup_tech_help;
 297   int gui_gtk3_22_governor_range_min;
 298   int gui_gtk3_22_governor_range_max;
 299   char gui_gtk3_22_font_city_label[512];
 300   char gui_gtk3_22_font_notify_label[512];
 301   char gui_gtk3_22_font_spaceship_label[512];
 302   char gui_gtk3_22_font_help_label[512];
 303   char gui_gtk3_22_font_help_link[512];
 304   char gui_gtk3_22_font_help_text[512];
 305   char gui_gtk3_22_font_chatline[512];
 306   char gui_gtk3_22_font_beta_label[512];
 307   char gui_gtk3_22_font_small[512];
 308   char gui_gtk3_22_font_comment_label[512];
 309   char gui_gtk3_22_font_city_names[512];
 310   char gui_gtk3_22_font_city_productions[512];
 311   char gui_gtk3_22_font_reqtree_text[512];
 312
 313 /* gui-gtk-3-x client specific options. */
 314 #define FC_GTK4_DEFAULT_THEME_NAME "Freeciv"
 315   char gui_gtk4_default_theme_name[512];
 316   bool gui_gtk4_fullscreen;
 317   bool gui_gtk4_map_scrollbars;
 318   bool gui_gtk4_dialogs_on_top;
 319   bool gui_gtk4_show_task_icons;
 320   bool gui_gtk4_enable_tabs;
 321   bool gui_gtk4_show_chat_message_time;
 322   bool gui_gtk4_new_messages_go_to_top;
 323   bool gui_gtk4_show_message_window_buttons;
 324   bool gui_gtk4_metaserver_tab_first;
 325   bool gui_gtk4_allied_chat_only;
 326   int gui_gtk4_message_chat_location; /* enum GUI_GTK_MSGCHAT_* */
 327   bool gui_gtk4_small_display_layout;
 328   bool gui_gtk4_mouse_over_map_focus;
 329   bool gui_gtk4_chatline_autocompletion;
 330   int gui_gtk4_citydlg_xsize;
 331   int gui_gtk4_citydlg_ysize;
 332   int  gui_gtk4_popup_tech_help;
 333   int gui_gtk4_governor_range_min;
 334   int gui_gtk4_governor_range_max;
 335   char gui_gtk4_font_city_label[512];
 336   char gui_gtk4_font_notify_label[512];
 337   char gui_gtk4_font_spaceship_label[512];
 338   char gui_gtk4_font_help_label[512];
 339   char gui_gtk4_font_help_link[512];
 340   char gui_gtk4_font_help_text[512];
 341   char gui_gtk4_font_chatline[512];
 342   char gui_gtk4_font_beta_label[512];
 343   char gui_gtk4_font_small[512];
 344   char gui_gtk4_font_comment_label[512];
 345   char gui_gtk4_font_city_names[512];
 346   char gui_gtk4_font_city_productions[512];
 347   char gui_gtk4_font_reqtree_text[512];
 348
 349 /* gui-sdl client specific options.
 350  * These are still kept just so users can migrate them to sdl2-client */
 351   bool gui_sdl_fullscreen;
 352   struct video_mode gui_sdl_screen;
 353   bool gui_sdl_do_cursor_animation;
 354   bool gui_sdl_use_color_cursors;
 355
 356 /* gui-sdl2 client specific options. */
 357 #define FC_SDL2_DEFAULT_THEME_NAME "human"
 358   char gui_sdl2_default_theme_name[512];
 359   bool gui_sdl2_fullscreen;
 360   struct video_mode gui_sdl2_screen;
 361   bool gui_sdl2_swrenderer;
 362   bool gui_sdl2_do_cursor_animation;
 363   bool gui_sdl2_use_color_cursors;
 364
 365 /* gui-qt client specific options. */
 366 #define FC_QT_DEFAULT_THEME_NAME "NightStalker"
 367   bool gui_qt_fullscreen;
 368   bool gui_qt_show_preview;
 369   bool gui_qt_allied_chat_only;
 370   bool gui_qt_sidebar_left;
 371   char gui_qt_default_theme_name[512];
 372   char gui_qt_font_city_label[512];
 373   char gui_qt_font_default[512];
 374   char gui_qt_font_notify_label[512];
 375   char gui_qt_font_spaceship_label[512];
 376   char gui_qt_font_help_label[512];
 377   char gui_qt_font_help_link[512];
 378   char gui_qt_font_help_text[512];
 379   char gui_qt_font_help_title[512];
 380   char gui_qt_font_chatline[512];
 381   char gui_qt_font_beta_label[512];
 382   char gui_qt_font_small[512];
 383   char gui_qt_font_comment_label[512];
 384   char gui_qt_font_city_names[512];
 385   char gui_qt_font_city_productions[512];
 386   char gui_qt_font_reqtree_text[512];
 387   bool gui_qt_show_titlebar;
 388   char gui_qt_wakeup_text[512];
 389
 390   struct overview overview;
 391 };
 392
 393 extern struct client_options gui_options;
 394
 395 #define SPECENUM_NAME option_type
 396 #define SPECENUM_VALUE0 OT_BOOLEAN
 397 #define SPECENUM_VALUE1 OT_INTEGER
 398 #define SPECENUM_VALUE2 OT_STRING
 399 #define SPECENUM_VALUE3 OT_ENUM
 400 #define SPECENUM_VALUE4 OT_BITWISE
 401 #define SPECENUM_VALUE5 OT_FONT
 402 #define SPECENUM_VALUE6 OT_COLOR
 403 #define SPECENUM_VALUE7 OT_VIDEO_MODE
 404 #include "specenum_gen.h"
 405
 406
 407 struct option;                  /* Opaque type. */
 408 struct option_set;              /* Opaque type. */
 409
 410 typedef void (*option_save_log_callback)(enum log_level lvl, const char *msg, ...);
 411
 412 /* Main functions. */
 413 void options_init(void);
 414 void options_free(void);
 415 void server_options_init(void);
 416 void server_options_free(void);
 417 void options_load(void);
 418 void options_save(option_save_log_callback log_cb);
 419
 420
 421 /* Option sets. */
 422 extern const struct option_set *client_optset;
 423 extern const struct option_set *server_optset;
 424
 425 struct option *optset_option_by_number(const struct option_set *poptset,
 426                                        int id);
 427 #define optset_option_by_index optset_option_by_number
 428 struct option *optset_option_by_name(const struct option_set *poptset,
 429                                      const char *name);
 430 struct option *optset_option_first(const struct option_set *poptset);
 431
 432 int optset_category_number(const struct option_set *poptset);
 433 const char *optset_category_name(const struct option_set *poptset,
 434                                  int category);
 435
 436
 437 /* Common option functions. */
 438 const struct option_set *option_optset(const struct option *poption);
 439 int option_number(const struct option *poption);
 440 #define option_index option_number
 441 const char *option_name(const struct option *poption);
 442 const char *option_description(const struct option *poption);
 443 const char *option_help_text(const struct option *poption);
 444 enum option_type option_type(const struct option *poption);
 445 int option_category(const struct option *poption);
 446 const char *option_category_name(const struct option *poption);
 447 bool option_is_changeable(const struct option *poption);
 448 struct option *option_next(const struct option *poption);
 449
 450 bool option_reset(struct option *poption);
 451 void option_set_changed_callback(struct option *poption,
 452                                  void (*callback) (struct option *));
 453 void option_changed(struct option *poption);
 454
 455 /* Option gui functions. */
 456 void option_set_gui_data(struct option *poption, void *data);
 457 void *option_get_gui_data(const struct option *poption);
 458
 459 /* Callback assistance */
 460 int option_get_cb_data(const struct option *poption);
 461
 462 /* Option type OT_BOOLEAN functions. */
 463 bool option_bool_get(const struct option *poption);
 464 bool option_bool_def(const struct option *poption);
 465 bool option_bool_set(struct option *poption, bool val);
 466
 467 /* Option type OT_INTEGER functions. */
 468 int option_int_get(const struct option *poption);
 469 int option_int_def(const struct option *poption);
 470 int option_int_min(const struct option *poption);
 471 int option_int_max(const struct option *poption);
 472 bool option_int_set(struct option *poption, int val);
 473
 474 /* Option type OT_STRING functions. */
 475 const char *option_str_get(const struct option *poption);
 476 const char *option_str_def(const struct option *poption);
 477 const struct strvec *option_str_values(const struct option *poption);
 478 bool option_str_set(struct option *poption, const char *str);
 479
 480 /* Option type OT_ENUM functions. */
 481 int option_enum_str_to_int(const struct option *poption, const char *str);
 482 const char *option_enum_int_to_str(const struct option *poption, int val);
 483 int option_enum_get_int(const struct option *poption);
 484 const char *option_enum_get_str(const struct option *poption);
 485 int option_enum_def_int(const struct option *poption);
 486 const char *option_enum_def_str(const struct option *poption);
 487 const struct strvec *option_enum_values(const struct option *poption);
 488 bool option_enum_set_int(struct option *poption, int val);
 489 bool option_enum_set_str(struct option *poption, const char *str);
 490
 491 /* Option type OT_BITWISE functions. */
 492 unsigned option_bitwise_get(const struct option *poption);
 493 unsigned option_bitwise_def(const struct option *poption);
 494 unsigned option_bitwise_mask(const struct option *poption);
 495 const struct strvec *option_bitwise_values(const struct option *poption);
 496 bool option_bitwise_set(struct option *poption, unsigned val);
 497
 498 /* Option type OT_FONT functions. */
 499 const char *option_font_get(const struct option *poption);
 500 const char *option_font_def(const struct option *poption);
 501 const char *option_font_target(const struct option *poption);
 502 bool option_font_set(struct option *poption, const char *font);
 503
 504 /* Option type OT_COLOR functions. */
 505 struct ft_color option_color_get(const struct option *poption);
 506 struct ft_color option_color_def(const struct option *poption);
 507 bool option_color_set(struct option *poption, struct ft_color color);
 508
 509 /* Option type OT_VIDEO_MODE functions. */
 510 struct video_mode option_video_mode_get(const struct option *poption);
 511 struct video_mode option_video_mode_def(const struct option *poption);
 512 bool option_video_mode_set(struct option *poption, struct video_mode mode);
 513
 514
 515 #define options_iterate(poptset, poption)                                   \
 516 {                                                                           \
 517   struct option *poption = optset_option_first(poptset);                    \
 518   for (; NULL != poption; poption = option_next(poption))                {  \
 519
 520 #define options_iterate_end                                                 \
 521   }                                                                         \
 522 }
 523
 524
 525 /** Desired settable options. **/
 526 void desired_settable_options_update(void);
 527 void desired_settable_option_update(const char *op_name,
 528                                     const char *op_value,
 529                                     bool allow_replace);
 530
 531
 532 /** Dialog report options. **/
 533 void options_dialogs_update(void);
 534 void options_dialogs_set(void);
 535
 536
 537 /** Message Options: **/
 538
 539 /* for specifying which event messages go where: */
 540 #define NUM_MW 3
 541 #define MW_OUTPUT    1          /* add to the output window */
 542 #define MW_MESSAGES  2          /* add to the messages window */
 543 #define MW_POPUP     4          /* popup an individual window */
 544
 545 extern int messages_where[];    /* OR-ed MW_ values [E_COUNT] */
 546
 547
 548 /** Client options **/
 549
 550 #define GUI_DEFAULT_CHAT_LOGFILE        "freeciv-chat.log"
 551
 552 /* gui-gtk2: [xy]size of the city dialog */
 553 #define GUI_GTK2_CITYDLG_DEFAULT_XSIZE  770
 554 #define GUI_GTK2_CITYDLG_MIN_XSIZE      256
 555 #define GUI_GTK2_CITYDLG_MAX_XSIZE      4096
 556
 557 #define GUI_GTK2_CITYDLG_DEFAULT_YSIZE  512
 558 #define GUI_GTK2_CITYDLG_MIN_YSIZE      128
 559 #define GUI_GTK2_CITYDLG_MAX_YSIZE      4096
 560
 561 #define GUI_GTK_OVERVIEW_MIN_XSIZE      160
 562 #define GUI_GTK_OVERVIEW_MIN_YSIZE      100
 563
 564 /* gui-gtk3: [xy]size of the city dialog */
 565 #define GUI_GTK3_CITYDLG_DEFAULT_XSIZE  770
 566 #define GUI_GTK3_CITYDLG_MIN_XSIZE      256
 567 #define GUI_GTK3_CITYDLG_MAX_XSIZE      4096
 568
 569 #define GUI_GTK3_CITYDLG_DEFAULT_YSIZE  512
 570 #define GUI_GTK3_CITYDLG_MIN_YSIZE      128
 571 #define GUI_GTK3_CITYDLG_MAX_YSIZE      4096
 572
 573 #define GUI_GTK3_GOV_RANGE_MIN_DEFAULT  -20
 574 #define GUI_GTK3_GOV_RANGE_MIN_MIN      -100
 575 #define GUI_GTK3_GOV_RANGE_MIN_MAX      0
 576
 577 #define GUI_GTK3_GOV_RANGE_MAX_DEFAULT  20
 578 #define GUI_GTK3_GOV_RANGE_MAX_MIN      0
 579 #define GUI_GTK3_GOV_RANGE_MAX_MAX      100
 580
 581 /* gui-gtk3.22: [xy]size of the city dialog */
 582 #define GUI_GTK3_22_CITYDLG_DEFAULT_XSIZE  770
 583 #define GUI_GTK3_22_CITYDLG_MIN_XSIZE      256
 584 #define GUI_GTK3_22_CITYDLG_MAX_XSIZE      4096
 585
 586 #define GUI_GTK3_22_CITYDLG_DEFAULT_YSIZE  512
 587 #define GUI_GTK3_22_CITYDLG_MIN_YSIZE      128
 588 #define GUI_GTK3_22_CITYDLG_MAX_YSIZE      4096
 589
 590 #define GUI_GTK3_22_GOV_RANGE_MIN_DEFAULT  -20
 591 #define GUI_GTK3_22_GOV_RANGE_MIN_MIN      -100
 592 #define GUI_GTK3_22_GOV_RANGE_MIN_MAX      0
 593
 594 #define GUI_GTK3_22_GOV_RANGE_MAX_DEFAULT  20
 595 #define GUI_GTK3_22_GOV_RANGE_MAX_MIN      0
 596 #define GUI_GTK3_22_GOV_RANGE_MAX_MAX      100
 597
 598 /* gui-gtk3x: [xy]size of the city dialog */
 599 #define GUI_GTK4_CITYDLG_DEFAULT_XSIZE  770
 600 #define GUI_GTK4_CITYDLG_MIN_XSIZE      256
 601 #define GUI_GTK4_CITYDLG_MAX_XSIZE      4096
 602
 603 #define GUI_GTK4_CITYDLG_DEFAULT_YSIZE  512
 604 #define GUI_GTK4_CITYDLG_MIN_YSIZE      128
 605 #define GUI_GTK4_CITYDLG_MAX_YSIZE      4096
 606
 607 #define GUI_GTK4_GOV_RANGE_MIN_DEFAULT  -20
 608 #define GUI_GTK4_GOV_RANGE_MIN_MIN      -100
 609 #define GUI_GTK4_GOV_RANGE_MIN_MAX      0
 610
 611 #define GUI_GTK4_GOV_RANGE_MAX_DEFAULT  20
 612 #define GUI_GTK4_GOV_RANGE_MAX_MIN      0
 613 #define GUI_GTK4_GOV_RANGE_MAX_MAX      100
 614
 615 #define GUI_DEFAULT_MAPIMG_FILENAME     "freeciv"
 616
 617 bool video_mode_to_string(char *buf, size_t buf_len, struct video_mode *mode);
 618 bool string_to_video_mode(const char *buf, struct video_mode *mode);
 619
 620 struct tileset;
 621
 622 const char *tileset_name_for_topology(int topology_id);
 623 void option_set_default_ts(struct tileset *t);
 624 void fill_topo_ts_default(void);
 625
 626 #ifdef __cplusplus
 627 }
 628 #endif /* __cplusplus */
 629
 630 #endif  /* FC__OPTIONS_H */