X-Git-Url: https://plomlompom.com/repos/?a=blobdiff_plain;f=src%2Fclient%2Fcontrol.c;h=76d69ac4562b9b0dc39211fffd1d47767815f9ac;hb=258e57c1621533e206610453047d829cc8aa13fe;hp=7ff99f3e75d39f538c6ede99b63431a178e850a3;hpb=d2707c20a501a2c99af20c7e20f7c1a374bfe6aa;p=plomrogue diff --git a/src/client/control.c b/src/client/control.c index 7ff99f3..76d69ac 100644 --- a/src/client/control.c +++ b/src/client/control.c @@ -1,10 +1,15 @@ -/* src/client/control.c */ +/* src/client/control.c + * + * This file is part of PlomRogue. PlomRogue is licensed under the GPL version 3 + * or any later version. For details on its copyright, license, and warranties, + * see the file NOTICE in the root directory of the PlomRogue source package. + */ #include "control.h" #include /* uint8_t, uint16_t, uint32_t, UINT32_MAX */ #include /* free() */ #include /* sprintf() */ -#include /* strlen() */ +#include /* strlen(), strcmp(), strncmp() */ #include "../common/rexit.h" /* exit_err(), exit_trouble() */ #include "../common/try_malloc.h" /* try_malloc() */ #include "interface_conf.h" /* reload_interface_conf(), save_interface_conf() */ @@ -12,7 +17,9 @@ #include "keybindings.h" /* get_command_to_keycode(), get_keycode_to_command(), * mod_selected_keyb(), move_keyb_selection() */ -#include "map.h" /* map_scroll(), map_center(), toggle_autofocus() */ +#include "map.h" /* map_scroll(), map_center(), toggle_autofocus(), + * toggle_lookmode(), lookmode_nav() + */ #include "wincontrol.h" /* shift_active_win(), resize_active_win(), * toggle_win_size_type(), toggle_window(), * cycle_active_win(), scroll_v_screen(), @@ -32,14 +39,25 @@ static void nav_inventory(char dir); static uint8_t try_0args(struct Command * command, char * match, void (* f) ()); static uint8_t try_1args(struct Command * command, char * match, void (* f) (char), char c); -static uint8_t try_2args(struct Command * command, char * match, - void (* f) (char, char), char c1, char c2); + +/* If "command" fits pattern "keyb_XY" with Y a proper keybinding list ID char + * and X one of "u" (for "up"), "d" (for "down") or "m" (for "modify"), move up + * or down or modify entry in the selected keybinding list. + */ +static uint8_t try_kb_manip(char * command); /* Try if "command" matches a hard-coded list of client-only commands and, if * successful, execute the match and return 1. Else, return 0. */ static uint8_t try_client_commands(struct Command * command); +/* If c == c_to_match, set "string" to "string_to_set". */ +static uint8_t set_string_if_char_match(char c, char c_to_match, + char ** string, char * string_to_set); + +/* Transform "command" to server command + argument string (free externally). */ +static char * build_server_message_with_argument(struct Command * command); + /* Try out "command" as one for server messaging; sending is .server_msg, * followed by either a string representing "command"'s .arg, or, if .arg is * 'i', world.player_inventory_select, or, if .arg is '0', nothing. Return 1 on @@ -81,6 +99,8 @@ static uint8_t try_0args(struct Command * command, char * match, void (* f) ()) return 0; } + + static uint8_t try_1args(struct Command * command, char * match, void (* f) (char), char c) { @@ -94,12 +114,19 @@ static uint8_t try_1args(struct Command * command, char * match, -static uint8_t try_2args(struct Command * command, char * match, - void (* f) (char, char), char c1, char c2) +static uint8_t try_kb_manip(char * command) { - if (!strcmp(command->dsc_short, match)) + char * cmp = "keyb_"; + if (strlen(command) == strlen(cmp)+2 && !strncmp(command, cmp, strlen(cmp))) { - f(c1, c2); + if ('m' == command[strlen(cmp)]) + { + mod_selected_keyb(command[strlen(cmp) + 1]); + } + else if ('u' == command[strlen(cmp)] || 'd' == command[strlen(cmp)]) + { + move_keyb_selection(command[strlen(cmp) + 1], command[strlen(cmp)]); + } return 1; } return 0; @@ -121,7 +148,6 @@ static uint8_t try_client_commands(struct Command * command) || try_1args(command, "cyc_win_b", cycle_active_win, 'b') || try_1args(command, "scrl_r", scroll_v_screen, '+') || try_1args(command, "scrl_l", scroll_v_screen, '-') - || try_1args(command, "to_a_keywin", toggle_window, 'k') || try_1args(command, "to_g_keywin", toggle_window, '0') || try_1args(command, "to_wg_keywin", toggle_window, '1') || try_1args(command, "to_wk_keywin", toggle_window, '2') @@ -129,6 +155,7 @@ static uint8_t try_client_commands(struct Command * command) || try_1args(command, "to_infowin", toggle_window, 'i') || try_1args(command, "to_inv", toggle_window, 'c') || try_1args(command, "to_logwin", toggle_window, 'l') + || try_1args(command, "to_terrain", toggle_window, 's') || try_0args(command, "winconf", toggle_winconfig) || try_1args(command, "grow_h", resize_active_win, '*') || try_1args(command, "shri_h", resize_active_win, '_') @@ -141,43 +168,73 @@ static uint8_t try_client_commands(struct Command * command) || try_1args(command, "shift_b", shift_active_win, 'b') || try_0args(command, "reload_conf", reload_interface_conf) || try_0args(command, "save_conf", save_interface_conf) - || try_1args(command, "g_keys_m", mod_selected_keyb, 'G') - || try_2args(command, "g_keys_u", move_keyb_selection, 'G', 'u') - || try_2args(command, "g_keys_d", move_keyb_selection, 'G', 'd') - || try_1args(command, "w_keys_m", mod_selected_keyb, 'w') - || try_2args(command, "w_keys_u", move_keyb_selection, 'w', 'u') - || try_2args(command, "w_keys_d", move_keyb_selection, 'w', 'd') - || try_1args(command, "wg_keys_m", mod_selected_keyb, 'g') - || try_2args(command, "wg_keys_u", move_keyb_selection, 'g', 'u') - || try_2args(command, "wg_keys_d", move_keyb_selection, 'g', 'd') - || try_1args(command, "wk_keys_m", mod_selected_keyb, 'k') - || try_2args(command, "wk_keys_u", move_keyb_selection, 'k', 'u') - || try_2args(command, "wk_keys_d", move_keyb_selection, 'k', 'd')); + || try_0args(command, "to_look", toggle_lookmode) + || try_kb_manip(command->dsc_short)); +} + + + +static uint8_t set_string_if_char_match(char c, char c_to_match, + char ** string, char * string_to_set) +{ + if (c == c_to_match) + { + *string = string_to_set; + return 1; + } + return 0; +} + + + +static char * build_server_message_with_argument(struct Command * cmd) +{ + uint8_t command_size = strlen(cmd->server_msg); + char * arg_str = ""; + uint8_t arg_size = 0; + if ('i' == cmd->arg) + { + arg_size = 3; + arg_str = try_malloc(arg_size + 1, __func__); + int test = sprintf(arg_str, "%d",world.player_inventory_select); + exit_trouble(test < 0, __func__, "sprintf"); + } + else if ( set_string_if_char_match(cmd->arg, 'd', &arg_str, "east") + || set_string_if_char_match(cmd->arg, 'c', &arg_str, "south-east") + || set_string_if_char_match(cmd->arg, 'x', &arg_str, "south-west") + || set_string_if_char_match(cmd->arg, 's', &arg_str, "west") + || set_string_if_char_match(cmd->arg, 'w', &arg_str, "north-west") + || set_string_if_char_match(cmd->arg, 'e', &arg_str, "north-east")) + { + arg_size = strlen(arg_str); + } + else + { + exit_err(1, "Illegal server command argument."); + } + char * msg = try_malloc(command_size + 1 + arg_size + 1, __func__); + int test = sprintf(msg, "%s %s", cmd->server_msg, arg_str); + exit_trouble(test < 0, __func__, "sprintf"); + if ('i' == cmd->arg) + { + free(arg_str); + } + return msg; } static uint8_t try_server_commands(struct Command * command) { - char * f_name = "try_server_commands()"; if (command->server_msg) { - uint8_t arg = (uint8_t) command->arg; - if ('0' == arg) + if ('0' == command->arg) { send(command->server_msg); } else { - if ('i' == arg) - { - arg = world.player_inventory_select; - } - uint8_t command_size = strlen(command->server_msg); - uint8_t arg_size = 3; - char * msg = try_malloc(command_size + 1 + arg_size + 1, f_name); - int test = sprintf(msg, "%s %d", command->server_msg, arg); - exit_trouble(test < 0, f_name, "sprintf()"); + char * msg = build_server_message_with_argument(command); send(msg); free(msg); } @@ -209,7 +266,7 @@ extern uint8_t try_key(uint16_t key) } if (command) { - if (try_server_commands(command)) + if (world.look && lookmode_nav(command->dsc_short)) { return 1; } @@ -217,6 +274,10 @@ extern uint8_t try_key(uint16_t key) { return 1; } + else if (try_server_commands(command)) + { + return 1; + } else if (!strcmp("quit", command->dsc_short)) { return 2;