Exemplo n.º 1
0
int context_menu_cave(int cy, int cx, int adjacent, int mx, int my)
{
	menu_type *m;
	rect_region r;
	int selected;
	char *labels;

	cave_type *c_ptr = area(cx,cy);
	pcave_type *pc_ptr = parea(cx,cy);
	feature_type *feat;
	object_type *o_ptr;

	/* paranoia */
	if (!in_boundsp(cx,cy)) return 0;

	m = menu_dynamic_new();
	if (!m) {
		return 0;
	}

	labels = (char*)string_make(lower_case);
	m->selections = labels;

	feat  = &(f_info[c_ptr->feat]);

	menu_dynamic_add_label(m, "Look At", 'l', 1, labels);
	if (c_ptr->m_idx) {
		menu_dynamic_add_label(m, "Recall Info", '/', 18, labels);
	}
	menu_dynamic_add_label(m, "Use Item On", 'u', 2, labels);
	if (player_can_cast()) {
		menu_dynamic_add_label(m, "Cast On", 'm', 3, labels);
	}
	if (adjacent) {
		if (c_ptr->m_idx && m_list[c_ptr->m_idx].ml) {
			menu_dynamic_add_label(m, "Attack", '+', 4, labels);
		} else {
			menu_dynamic_add_label(m, "Alter", '+', 4, labels);
		}
		if (c_ptr->o_idx) {
			o_ptr = chest_check(cx,cy);
			if (o_ptr && o_ptr->pval) {
				//if (!squelch_item_ok(o_ptr)) {
					if (object_known_p(o_ptr)) {
						if (chest_traps[o_ptr->pval]) {
							menu_dynamic_add_label(m, "Disarm Chest", 'D', 5, labels);
							menu_dynamic_add_label(m, "Open Chest", 'o', 8, labels);
						} else {
							menu_dynamic_add_label(m, "Open Disarmed Chest", 'o', 8, labels);
						}
					} else {
						menu_dynamic_add_label(m, "Open Chest", 'o', 8, labels);
					}
				//}
			}
		}
		if (is_visible_trap(c_ptr)) {
			menu_dynamic_add_label(m, "Disarm", 'D', 5, labels);
			menu_dynamic_add_label(m, "Jump Onto", 'W', 6, labels);
		}
		if (pc_ptr->feat) {
			if ((feat->flags & FF_CLOSEABLE)
				|| ((feat->flags & FF_BROKEN) && (feat->flags & FF_DOOR)))
			{
				menu_dynamic_add_label(m, "Close", 'c', 7, labels);
			}
			if (feat->flags & FF_CLOSED) {
				menu_dynamic_add_label(m, "Open", 'o', 8, labels);
				menu_dynamic_add_label(m, "Bash Open", 'B', 9, labels);
				menu_dynamic_add_label(m, "Lock", 'D', 5, labels);
				menu_dynamic_add_label(m, "Jam", 'j', 10, labels);
			}
			if (feat->flags & FF_DIG) {
				menu_dynamic_add_label(m, "Tunnel", 'T', 11, labels);
			}
		}
		menu_dynamic_add_label(m, "Search", 's', 12, labels);
		menu_dynamic_add_label(m, "Walk Towards", ';', 14, labels);
	} else {
		menu_dynamic_add_label(m, "Pathfind To", ',', 13, labels);
		menu_dynamic_add_label(m, "Walk Towards", ';', 14, labels);
		menu_dynamic_add_label(m, "Run Towards", '.', 15, labels);
	}
	if (player_can_fire()) {
		menu_dynamic_add_label(m, "Fire On", 'f', 16, labels);
	}
	if (c_ptr->m_idx && m_list[c_ptr->m_idx].ml) {
		if (is_pet(&(m_list[c_ptr->m_idx]))) {
			menu_dynamic_add_label(m, "Pet Commands", 'p', 19, labels);
		}
	}
	menu_dynamic_add_label(m, "Throw To", 'v', 17, labels);

	/* work out display region */
	r.width = menu_dynamic_longest_entry(m) + 3 + 2; /* +3 for tag, 2 for pad */
	if (mx > Term->wid - r.width - 1) {
		r.col = Term->wid - r.width - 1;
	} else {
		r.col = mx + 1;
	}
	r.page_rows = m->count;
	if (my > Term->hgt - r.page_rows - 1) {
		if (my - r.page_rows - 1 <= 0) {
			/* menu has too many items, so put in upper right corner */
			r.row = 1;
			r.col = Term->wid - r.width - 1;
		} else {
			r.row = Term->hgt - r.page_rows - 1;
		}
	} else {
		r.row = my + 1;
	}

	/* Hack -- no flush needed */
	msg_flag = FALSE;

	screen_save();
	button_backup_all(TRUE);

	/* if there is a monster, draw a target path, which will be erased by the
	 * screen load below */
	if (c_ptr->m_idx && m_list[c_ptr->m_idx].ml) {
		sint path_n;
		coord path_g[2*MAX_RANGE+1];

		/* Find the path. */
		path_n = project_path(path_g, p_ptr->px, p_ptr->py, cx, cy, PROJECT_THRU);
		/* Draw the path. */
		draw_path(path_n, path_g, NULL, NULL, p_ptr->px, p_ptr->py);
	}

	menu_layout(m, &r);
	rect_region_erase_bordered(&r);

	/* display the prompt for the context menu */
	target_look_grid_prompt(0, 0, cx, cy,
		format("($UEnter to select command$Y\n$V, $UESC$ to cancel$Y%c$V) You see", ESCAPE));

	/* Hack - redraw stuff to show the target health bar */
	health_redraw();

	/* show the menu and pick from it */
	selected = menu_dynamic_select(m);

	menu_dynamic_free(m);
	string_free(labels);

	button_restore();
	screen_load();

	if (selected == 1) {
		/* look at the spot */
		if (target_set_interactive(TARGET_LOOK, cx, cy)) {
			msgf("Target Selected.");
		}
	} else
	if (selected == 2) {
		/* use an item on the spot */
		p_ptr->cmd.dir = 5;
		p_ptr->cmd.cmd = 'u';
		repeat_check();
		do_cmd_use();
		/*cmd_insert(CMD_USE_AIMED);
		cmd_set_arg_target(cmd_get_top(), 1, DIR_TARGET);*/
	} else
	if (selected == 3) {
		/* cast a spell on the spot */
		p_ptr->cmd.dir = 5;
		p_ptr->cmd.cmd = 'm';
		repeat_check();
		do_cmd_cast_wrapper();
		/*if (textui_obj_cast_ret() >= 0) {
			cmd_set_arg_target(cmd_get_top(), 1, DIR_TARGET);
		}*/
	} else
	if (selected == 4) {
		/* attack a spot adjacent to the player */
		p_ptr->cmd.dir = coords_to_dir(cx, cy);
		p_ptr->cmd.arg = 16;
		p_ptr->cmd.cmd = '+';
		repeat_check();
		do_cmd_alter();
		/*cmd_insert(CMD_ALTER);
		cmd_set_arg_direction(cmd_get_top(), 0, coords_to_dir(cy,cx));*/
	} else
	if (selected == 5) {
		/* disarm an adjacent trap or chest */
		p_ptr->cmd.dir = coords_to_dir(cx, cy);
		p_ptr->cmd.arg = 1;
		p_ptr->cmd.cmd = 'D';
		repeat_check();
		do_cmd_disarm();
		/*cmd_insert(CMD_DISARM);
		cmd_set_arg_direction(cmd_get_top(), 0, coords_to_dir(cy,cx));*/
	} else
	if (selected == 6) {
		/* walk onto an adjacent spot even if there is a trap there */
		bool orig_disarm = easy_disarm;
		easy_disarm = always_pickup;
		p_ptr->cmd.dir = coords_to_dir(cx, cy);
		p_ptr->cmd.arg = 1;
		p_ptr->cmd.cmd = 'W';
		repeat_check();
		do_cmd_walk(always_pickup);
		easy_disarm = orig_disarm;
		/*cmd_insert(CMD_JUMP);
		cmd_set_arg_direction(cmd_get_top(), 0, coords_to_dir(cy,cx));*/
	} else
	if (selected == 7) {
		/* close a door */
		p_ptr->cmd.dir = coords_to_dir(cx, cy);
		/*p_ptr->cmd.arg = 1;*/
		p_ptr->cmd.cmd = 'c';
		repeat_check();
		do_cmd_close();
		/*cmd_insert(CMD_CLOSE);
		cmd_set_arg_direction(cmd_get_top(), 0, coords_to_dir(cy,cx));*/
	} else
	if (selected == 8) {
		/* open a door or chest */
		p_ptr->cmd.dir = coords_to_dir(cx, cy);
		/*p_ptr->cmd.arg = 1;*/
		p_ptr->cmd.cmd = 'o';
		repeat_check();
		do_cmd_open();
		/*cmd_insert(CMD_OPEN);
		cmd_set_arg_direction(cmd_get_top(), 0, coords_to_dir(cy,cx));*/
	} else
	if (selected == 9) {
		/* bash a door */
		p_ptr->cmd.dir = coords_to_dir(cx, cy);
		/*p_ptr->cmd.arg = 1;*/
		p_ptr->cmd.cmd = 'o';
		repeat_check();
		do_cmd_open();
		/*p_ptr->cmd.cmd = 'B';
		do_cmd_bash();*/
		/*cmd_insert(CMD_BASH);
		cmd_set_arg_direction(cmd_get_top(), 0, coords_to_dir(cy,cx));*/
	} else
	if (selected == 10) {
		/* jam a door */
		p_ptr->cmd.dir = coords_to_dir(cx, cy);
		/*p_ptr->cmd.arg = 1;*/
		p_ptr->cmd.cmd = 'j';
		repeat_check();
		do_cmd_spike();
		/*cmd_insert(CMD_JAM);
		cmd_set_arg_direction(cmd_get_top(), 0, coords_to_dir(cy,cx));*/
	} else
	if (selected == 11) {
		/* Tunnel in a direction */
		p_ptr->cmd.dir = coords_to_dir(cx, cy);
		p_ptr->cmd.arg = 16;
		p_ptr->cmd.cmd = 'T';
		repeat_check();
		do_cmd_tunnel();
		/*cmd_insert(CMD_TUNNEL);
		cmd_set_arg_direction(cmd_get_top(), 0, coords_to_dir(cy,cx));*/
	} else
	if (selected == 12) {
		/* Search */
		/*p_ptr->cmd.arg = 1;*/
		p_ptr->cmd.cmd = 's';
		repeat_check();
		do_cmd_search();
		/*cmd_insert(CMD_SEARCH);*/
	} else
	if (selected == 13) {
		/* pathfind to the spot */
		/*p_ptr->cmd.arg = 16;*/
		p_ptr->cmd.cmd = ',';
		do_cmd_pathfind(cx,cy);
		/*cmd_insert(CMD_PATHFIND);
		cmd_set_arg_point(cmd_get_top(), 0, cx, cy);*/
	} else
	if (selected == 14) {
		/* walk towards the spot */
		p_ptr->cmd.dir = coords_to_dir(cx, cy);
		p_ptr->cmd.cmd = ';';
		repeat_check();
		do_cmd_walk(always_pickup);
		/*cmd_insert(CMD_WALK);
		cmd_set_arg_direction(cmd_get_top(), 0, coords_to_dir(cy,cx));*/
	} else
	if (selected == 15) {
		/* run towards the spot */
		p_ptr->cmd.dir = coords_to_dir(cx, cy);
		p_ptr->cmd.cmd = '.';
		repeat_check();
		do_cmd_run();
		/*cmd_insert(CMD_RUN);
		cmd_set_arg_direction(cmd_get_top(), 0, coords_to_dir(cy,cx));*/
	} else
	if (selected == 16) {
		/* Fire ammo towards the spot */
		p_ptr->cmd.dir = 5;
		p_ptr->cmd.cmd = 'f';
		repeat_check();
		do_cmd_fire();
		/*cmd_insert(CMD_FIRE);
		cmd_set_arg_target(cmd_get_top(), 1, DIR_TARGET);*/
	} else
	if (selected == 17) {
		/* throw an item towards the spot */
		p_ptr->cmd.dir = 5;
		p_ptr->cmd.cmd = 'v';
		repeat_check();
		do_cmd_throw();
		/*cmd_insert(CMD_THROW);
 		cmd_set_arg_target(cmd_get_top(), 1, DIR_TARGET);*/
	} else
	if (selected == 18) {
		/* recall monster Info */
		monster_type *m_ptr = &m_list[c_ptr->m_idx];
		if (m_ptr) {

			/* Save screen */
			screen_save();
			button_backup_all(TRUE);

			/* Recall on screen */
			screen_roff_mon(m_ptr->r_idx, 0);

			/* wait for a key or mouse press */
			inkey();

			/* Load screen */
			button_restore();
			screen_load();
		}
	} else
	if (selected == 19) {
		/* issue a pet command */
		p_ptr->cmd.cmd = 'p';
		repeat_check();
		do_cmd_pet();
	}

	return 1;
}
Exemplo n.º 2
0
int context_menu_cave(struct cave *c, int y, int x, int adjacent, int mx, int my)
{
	menu_type *m;
	region r;
	int selected;
	char *labels;
	bool allowed = TRUE;
	int mode = OPT(rogue_like_commands) ? KEYMAP_MODE_ROGUE : KEYMAP_MODE_ORIG;
	unsigned char cmdkey;

	m = menu_dynamic_new();
	if (!m) {
		return 0;
	}

	labels = string_make(lower_case);
	m->selections = labels;

	/* Looking has different keys, but we don't have a way to look them up (see cmd-process.c). */
	cmdkey = (mode == KEYMAP_MODE_ORIG) ? 'l' : 'x';
	menu_dynamic_add_label(m, "Look At", cmdkey, MENU_VALUE_LOOK, labels);

	if (c->m_idx[y][x]) {
		/* '/' is used for recall in both keymaps. */
		menu_dynamic_add_label(m, "Recall Info", '/', MENU_VALUE_RECALL, labels);
	}

	ADD_LABEL("Use Item On", CMD_USE_ANY, MN_ROW_VALID);

	if (player_can_cast(p_ptr, FALSE)) {
		ADD_LABEL("Cast On", CMD_CAST, MN_ROW_VALID);
	}

	if (adjacent) {
		ADD_LABEL((c->m_idx[y][x]) ? "Attack" : "Alter", CMD_ALTER, MN_ROW_VALID);

		if (c->o_idx[y][x]) {
			s16b o_idx = chest_check(y,x, CHEST_ANY);
			if (o_idx) {
				object_type *o_ptr = object_byid(o_idx);
				if (!squelch_item_ok(o_ptr)) {
					if (object_is_known(o_ptr)) {
						if (is_locked_chest(o_ptr)) {
							ADD_LABEL("Disarm Chest", CMD_DISARM, MN_ROW_VALID);
							ADD_LABEL("Open Chest", CMD_OPEN, MN_ROW_VALID);
						}
						else {
							ADD_LABEL("Open Disarmed Chest", CMD_OPEN, MN_ROW_VALID);
						}
					}
					else {
						ADD_LABEL("Open Chest", CMD_OPEN, MN_ROW_VALID);
					}
				}
			}
		}

		if (cave_istrap(c, y, x)) {
			ADD_LABEL("Disarm", CMD_DISARM, MN_ROW_VALID);
			ADD_LABEL("Jump Onto", CMD_JUMP, MN_ROW_VALID);
		}

		if (cave_isopendoor(c, y, x)) {
			ADD_LABEL("Close", CMD_CLOSE, MN_ROW_VALID);
		}
		else if (cave_iscloseddoor(c, y, x)) {
			ADD_LABEL("Open", CMD_OPEN, MN_ROW_VALID);
			ADD_LABEL("Lock", CMD_DISARM, MN_ROW_VALID);
		}
		else if (cave_isdiggable(c, y, x)) {
			ADD_LABEL("Tunnel", CMD_TUNNEL, MN_ROW_VALID);
		}

		ADD_LABEL("Search", CMD_SEARCH, MN_ROW_VALID);
		ADD_LABEL("Walk Towards", CMD_WALK, MN_ROW_VALID);
	}
	else {
		/* ',' is used for squelch in rogue keymap, so we'll just swap letters. */
		cmdkey = (mode == KEYMAP_MODE_ORIG) ? ',' : '.';
		menu_dynamic_add_label(m, "Pathfind To", cmdkey, CMD_PATHFIND, labels);

		ADD_LABEL("Walk Towards", CMD_WALK, MN_ROW_VALID);
		ADD_LABEL("Run Towards", CMD_RUN, MN_ROW_VALID);
	}

	if (player_can_fire(p_ptr, FALSE)) {
		ADD_LABEL("Fire On", CMD_FIRE, MN_ROW_VALID);
	}

	ADD_LABEL("Throw To", CMD_THROW, MN_ROW_VALID);

	/* work out display region */
	r.width = (int)menu_dynamic_longest_entry(m) + 3 + 2; /* +3 for tag, 2 for pad */
	if (mx > Term->wid - r.width - 1) {
		r.col = Term->wid - r.width - 1;
	} else {
		r.col = mx + 1;
	}
	r.page_rows = m->count;
	if (my > Term->hgt - r.page_rows - 1) {
		if (my - r.page_rows - 1 <= 0) {
			/* menu has too many items, so put in upper right corner */
			r.row = 1;
			r.col = Term->wid - r.width - 1;
		} else {
			r.row = Term->hgt - r.page_rows - 1;
		}
	} else {
		r.row = my + 1;
	}

	/* Hack -- no flush needed */
	msg_flag = FALSE;
	screen_save();

	menu_layout(m, &r);
	region_erase_bordered(&r);
	if (p_ptr->timed[TMD_IMAGE]) {
		prt("(Enter to select command, ESC to cancel) You see something strange:", 0, 0);
	} else
	if (c->m_idx[y][x]) {
		char m_name[80];
		monster_type *m_ptr = cave_monster_at(c, y, x);

		/* Get the monster name ("a kobold") */
		monster_desc(m_name, sizeof(m_name), m_ptr, MDESC_IND_VIS);

		prt(format("(Enter to select command, ESC to cancel) You see %s:", m_name), 0, 0);
	} else
	if (c->o_idx[y][x] && !squelch_item_ok(object_byid(c->o_idx[y][x]))) {
		char o_name[80];

		/* Get the single object in the list */
		object_type *o_ptr = object_byid(c->o_idx[y][x]);

		/* Obtain an object description */
		object_desc(o_name, sizeof (o_name), o_ptr, ODESC_PREFIX | ODESC_FULL);

		prt(format("(Enter to select command, ESC to cancel) You see %s:", o_name), 0, 0);
	} else
	{
		/* Feature (apply mimic) */
		const char *name = cave_apparent_name(c, p_ptr, y, x);

		/* Hack -- special introduction for store doors */
		if (cave_isshop(cave, y, x)) {
			prt(format("(Enter to select command, ESC to cancel) You see the entrance to the %s:", name), 0, 0);
		} else {
			prt(format("(Enter to select command, ESC to cancel) You see %s %s:",
					(is_a_vowel(name[0])) ? "an" : "a", name), 0, 0);
		}
	}

	selected = menu_dynamic_select(m);

	menu_dynamic_free(m);
	string_free(labels);

	screen_load();

	cmdkey = cmd_lookup_key(selected, mode);

	/* Check the command to see if it is allowed. */
	switch (selected) {
		case -1:
			/* User cancelled the menu. */
			return 3;

		case MENU_VALUE_LOOK:
		case MENU_VALUE_RECALL:
		case CMD_PATHFIND:
			allowed = TRUE;
			break;

		case CMD_SEARCH:
		case CMD_ALTER:
		case CMD_DISARM:
		case CMD_JUMP:
		case CMD_CLOSE:
		case CMD_OPEN:
		case CMD_TUNNEL:
		case CMD_WALK:
		case CMD_RUN:
		case CMD_CAST:
		case CMD_FIRE:
		case CMD_THROW:
		case CMD_USE_ANY:
			/* Only check for ^ inscriptions, since we don't have an object selected (if we need one). */
			allowed = key_confirm_command(cmdkey);
			break;

		default:
			/* Invalid command; prevent anything from happening. */
			bell("Invalid context menu command.");
			allowed = FALSE;
			break;
	}

	if (!allowed)
		return 1;

	/* Perform the command. */
	switch (selected) {
		case MENU_VALUE_LOOK:
			/* look at the spot */
			if (target_set_interactive(TARGET_LOOK, x, y)) {
				msg("Target Selected.");
			}
			break;

		case MENU_VALUE_RECALL: {
			/* recall monster Info */
			monster_type *m_ptr = cave_monster_at(c, y, x);
			if (m_ptr) {
				monster_lore *lore = get_lore(m_ptr->race);
				lore_show_interactive(m_ptr->race, lore);
			}
		}
			break;

		case CMD_SEARCH:
			cmd_insert(selected);
			break;

		case CMD_PATHFIND:
			cmd_insert(selected);
			cmd_set_arg_point(cmd_get_top(), 0, x, y);
			break;

		case CMD_ALTER:
		case CMD_DISARM:
		case CMD_JUMP:
		case CMD_CLOSE:
		case CMD_OPEN:
		case CMD_TUNNEL:
		case CMD_WALK:
		case CMD_RUN:
			cmd_insert(selected);
			cmd_set_arg_direction(cmd_get_top(), 0, coords_to_dir(y,x));
			break;

		case CMD_CAST:
			if (textui_obj_cast_ret() >= 0) {
				cmd_set_arg_target(cmd_get_top(), 1, DIR_TARGET);
			}
			break;

		case CMD_FIRE:
		case CMD_THROW:
		case CMD_USE_ANY:
			cmd_insert(selected);
			cmd_set_arg_target(cmd_get_top(), 1, DIR_TARGET);
			break;

		default:
			break;
	}

	return 1;
}