X-Git-Url: http://git.osdn.net/view?a=blobdiff_plain;f=src%2Fobject1.c;h=5659ec898cbbac4707f8802b0a863a25d3e44384;hb=e4789bde97c287e93a7d0ab309d8feae6d21b858;hp=37216df8da361e89ade85d41967e8666c7ba3511;hpb=6a3720a0a1d5a23a4774bef037191669506701bd;p=hengband%2Fhengband.git

diff --git a/src/object1.c b/src/object1.c
index 37216df8d..5659ec898 100644
--- a/src/object1.c
+++ b/src/object1.c
@@ -330,908 +330,150 @@ void object_flags_known(object_type *o_ptr, u32b flgs[TR_FLAG_SIZE])
 }
 
 
-/*
- * Determine the "Activation" (if any) for an artifact
- * Return a string, or NULL for "no activation"
- */
-cptr item_activation(object_type *o_ptr)
+static cptr item_activation_dragon_breath(object_type *o_ptr)
 {
-	u32b flgs[TR_FLAG_SIZE];
+	static char desc[256];
+	u32b flgs[4]; /* for resistance flags */
+	int i, n = 0;
 
-	/* Extract the flags */
 	object_flags(o_ptr, flgs);
+	strcpy(desc, _("", "breath "));
 
-	/* Require activation ability */
-#ifdef JP
-	if (!(have_flag(flgs, TR_ACTIVATE))) return ("¤Ê¤·");
-#else
-	if (!(have_flag(flgs, TR_ACTIVATE))) return ("nothing");
-#endif
-
-	/*
-	 * We need to deduce somehow that it is a random artifact -- one
-	 * problem: It could be a random artifact which has NOT YET received
-	 * a name. Thus we eliminate other possibilities instead of checking
-	 * for art_name
-	 */
-
-	if (object_is_fixed_artifact(o_ptr))
-	{
-		if (!o_ptr->xtra2) o_ptr->xtra2 = a_info[o_ptr->name1].act_idx;
-	}
-
-	if ((object_is_artifact(o_ptr) || object_is_ego(o_ptr)) &&
-		(o_ptr->xtra2))
-	{
-		switch (o_ptr->xtra2)
-		{
-#ifdef JP
-			/* General activation */
-
-			case ACT_SUNLIGHT:
-				return "ÂÀÍÛ¸÷Àþ : 10 ¥¿¡¼¥óËè";
-			case ACT_BO_MISS_1:
-				return "¥Þ¥¸¥Ã¥¯¡¦¥ß¥µ¥¤¥ë(2d6) : 2 ¥¿¡¼¥óËè";
-			case ACT_BA_POIS_1:
-				return "°­½­±À (12) : 4+d4 ¥¿¡¼¥óËè";
-			case ACT_BO_ELEC_1:
-				return "¥µ¥ó¥À¡¼¡¦¥Ü¥ë¥È(4d8) : 5+d5 ¥¿¡¼¥óËè";
-			case ACT_BO_ACID_1:
-				return "¥¢¥·¥Ã¥É¡¦¥Ü¥ë¥È(5d8) : 6+d6 ¥¿¡¼¥óËè";
-			case ACT_BO_COLD_1:
-				return "¥¢¥¤¥¹¡¦¥Ü¥ë¥È(6d8) : 7+d7 ¥¿¡¼¥óËè";
-			case ACT_BO_FIRE_1:
-				return "¥Õ¥¡¥¤¥¢¡¦¥Ü¥ë¥È(9d8) : 8+d8 ¥¿¡¼¥óËè";
-			case ACT_BA_COLD_1:
-				return "¥¢¥¤¥¹¡¦¥Ü¡¼¥ë (48) : 6+d6 ¥¿¡¼¥óËè";
-			case ACT_BA_FIRE_1:
-				return "¥Õ¥¡¥¤¥¢¡¦¥Ü¡¼¥ë (72) : 9+d9 ¥¿¡¼¥óËè";
-			case ACT_DRAIN_1:
-				return "Ã⩹¶·â(100) : 100+d100 ¥¿¡¼¥óËè";
-			case ACT_BA_COLD_2:
-				return "¥¢¥¤¥¹¡¦¥Ü¡¼¥ë (100) : 12+d12 ¥¿¡¼¥óËè";
-			case ACT_BA_ELEC_2:
-				return "¥µ¥ó¥À¡¼¡¦¥Ü¡¼¥ë (100) : 12+d12 ¥¿¡¼¥óËè";
-			case ACT_DRAIN_2:
-				return "À¸Ì¿Îϵۼý(120) : 400 ¥¿¡¼¥óËè";
-			case ACT_VAMPIRE_1:
-				return "µÛ·ì¥É¥ì¥¤¥ó (3*50) : 400 ¥¿¡¼¥óËè";
-			case ACT_BO_MISS_2:
-				return "Ìð (150) : 90+d90 ¥¿¡¼¥óËè";
-			case ACT_BA_FIRE_3:
-				return "µðÂç¥Õ¥¡¥¤¥¢¡¦¥Ü¡¼¥ë (300) : 225+d225 ¥¿¡¼¥óËè";
-			case ACT_BA_COLD_3:
-				return "µðÂ祢¥¤¥¹¡¦¥Ü¡¼¥ë (400) : 325+d325 ¥¿¡¼¥óËè";
-			case ACT_BA_ELEC_3:
-				return "µðÂ祵¥ó¥À¡¼¡¦¥Ü¡¼¥ë (500) : 425+d425 ¥¿¡¼¥óËè";
-			case ACT_WHIRLWIND:
-				return "¥«¥Þ¥¤¥¿¥Á : 250 ¥¿¡¼¥óËè";
-			case ACT_VAMPIRE_2:
-				return "µÛ·ì¥É¥ì¥¤¥ó (3*100) : 400 ¥¿¡¼¥óËè";
-			case ACT_CALL_CHAOS:
-				return "º®ÆÙ¾¤Íè : 350 ¥¿¡¼¥óËè"; /*nuke me*/
-			case ACT_ROCKET:
-				return "¥í¥±¥Ã¥È (120+level) : 400 ¥¿¡¼¥óËè";
-			case ACT_DISP_EVIL:
-				return "¼Ù°­Â໶ (x5) : 100+d100 ¥¿¡¼¥óËè";
-			case ACT_BA_MISS_3:
-				return "¥¨¥ì¥á¥ó¥È¤Î¥Ö¥ì¥¹ (300) : 500 ¥¿¡¼¥óËè";
-			case ACT_DISP_GOOD:
-				return "Á±ÎÉÂ໶ (x5) : 100+d100 ¥¿¡¼¥óËè";
-			case ACT_BO_MANA:
-				return "ËâË¡¤ÎÌð(150) : 90+d90 ¥¿¡¼¥óËè";
-			case ACT_BA_FIRE_2:
-				return "µðÂç¥Õ¥¡¥¤¥¢¡¦¥Ü¡¼¥ë(120) : 15 ¥¿¡¼¥óËè";
-			case ACT_BA_WATER:
-				return "¥¦¥©¡¼¥¿¡¼¡¦¥Ü¡¼¥ë(200) : 250 ¥¿¡¼¥óËè";
-			case ACT_BA_STAR:
-				return "µðÂ祹¥¿¡¼¡¦¥Ü¡¼¥ë(200) : 200+d200 ¥¿¡¼¥óËè";
-			case ACT_BA_DARK:
-				return "°Å¹õ¤ÎÍò(250) : 150+d150 ¥¿¡¼¥óËè";
-			case ACT_BA_MANA:
-				return "ËâÎϤÎÍò(400) : 250+d250¥¿¡¼¥óËè";
-			case ACT_PESTICIDE:
-				return "³²Ãî¤Î¶î½ü : 55+d55¥¿¡¼¥óËè";
-			case ACT_BLINDING_LIGHT:
-				return "âÁ¤·¤¤¸÷ : 250 ¥¿¡¼¥óËè";
-			case ACT_CONFUSE:
-				return "¥Ñ¥Ë¥Ã¥¯¡¦¥â¥ó¥¹¥¿¡¼ : 15 ¥¿¡¼¥óËè";
-			case ACT_SLEEP:
-				return "¼þ°Ï¤Î¥â¥ó¥¹¥¿¡¼¤ò̲¤é¤»¤ë : 55 ¥¿¡¼¥óËè";
-			case ACT_QUAKE:
-				return "ÃÏ¿Ì (Ⱦ·Â 10) : 50 ¥¿¡¼¥óËè";
-			case ACT_TERROR:
-				return "¶²¹² : 3 * (level+10) ¥¿¡¼¥óËè";
-			case ACT_TELE_AWAY:
-				return "¥Æ¥ì¥Ý¡¼¥È¡¦¥¢¥¦¥§¥¤ : 150 ¥¿¡¼¥óËè";
-			case ACT_BANISH_EVIL:
-				return "¼Ù°­¾ÃÌÇ : 250+d250 ¥¿¡¼¥óËè";
-			case ACT_GENOCIDE:
-				return "Ëõ»¦ : 500 ¥¿¡¼¥óËè";
-			case ACT_MASS_GENO:
-				return "¼þÊÕËõ»¦ : 1000 ¥¿¡¼¥óËè";
-			case ACT_CHARM_ANIMAL:
-				return "ưʪ̥λ : 200 ¥¿¡¼¥óËè";
-			case ACT_CHARM_UNDEAD:
-				return "¥¢¥ó¥Ç¥Ã¥É½¾Â° : 333 ¥¿¡¼¥óËè";
-			case ACT_CHARM_OTHER:
-				return "¥â¥ó¥¹¥¿¡¼Ì¥Î» : 400 ¥¿¡¼¥óËè";
-			case ACT_CHARM_ANIMALS:
-				return "ưʪͧÏ : 500 ¥¿¡¼¥óËè";
-			case ACT_CHARM_OTHERS:
-				return "¼þÊÕ̥λ : 750 ¥¿¡¼¥óËè";
-			case ACT_SUMMON_ANIMAL:
-				return "ưʪ¾¤´­ : 200+d300 ¥¿¡¼¥óËè";
-			case ACT_SUMMON_PHANTOM:
-				return "¸¸Î´­ : 200+d200 ¥¿¡¼¥óËè";
-			case ACT_SUMMON_ELEMENTAL:
-				return "¥¨¥ì¥á¥ó¥¿¥ë¾¤´­ : 750 ¥¿¡¼¥óËè";
-			case ACT_SUMMON_DEMON:
-				return "°­Ë⾤´­ : 666+d333 ¥¿¡¼¥óËè";
-			case ACT_SUMMON_UNDEAD:
-				return "¥¢¥ó¥Ç¥Ã¥É¾¤´­ : 666+d333 ¥¿¡¼¥óËè";
-			case ACT_CHOIR_SINGS:
-				return "²óÉü (777)¡¢Ìþ¤·¡¢»Îµ¤¹âÍÈ : 300 ¥¿¡¼¥óËè";
-			case ACT_CURE_LW:
-				return "¶²Éݽüµî/ÂÎÎϲóÉü(30) : 10 ¥¿¡¼¥óËè";
-			case ACT_CURE_MW:
-				return "½ý²óÉü(4d8) : 3+d3 ¥¿¡¼¥óËè";
-			case ACT_CURE_POISON:
-				return "¶²Éݽüµî/ÆǾä· : 5 ¥¿¡¼¥óËè";
-			case ACT_REST_LIFE:
-				return "·Ð¸³ÃÍÉü³è : 450 ¥¿¡¼¥óËè";
-			case ACT_REST_ALL:
-				return "Á´¥¹¥Æ¡¼¥¿¥¹¤È·Ð¸³ÃÍÉü³è : 750 ¥¿¡¼¥óËè";
-			case ACT_CURE_700:
-				return "ÂÎÎϲóÉü(700) : 250 ¥¿¡¼¥óËè";
-			case ACT_CURE_1000:
-				return "ÂÎÎϲóÉü(1000) : 888 ¥¿¡¼¥óËè";
-			case ACT_CURING:
-				return "Ìþ¤· : 100¥¿¡¼¥óËè";
-			case ACT_CURE_MANA_FULL:
-				return "ËâÎÏÉü³è: 777 ¥¿¡¼¥óËè";
-			case ACT_ESP:
-				return "¥Æ¥ì¥Ñ¥·¡¼ (´ü´Ö 25+d30) : 200 ¥¿¡¼¥óËè";
-			case ACT_BERSERK:
-				return "»Îµ¤¹âÍȤȽËÊ¡ (´ü´Ö 50+d50) : 100+d100 ¥¿¡¼¥óËè";
-			case ACT_PROT_EVIL:
-				return "Âмٰ­·ë³¦ (´ü´Ö level*3 + d25) : 200+d200 ¥¿¡¼¥óËè";
-			case ACT_RESIST_ALL:
-				return "Á´ÂÑÀ­ (´ü´Ö 20+d20) : 111 ¥¿¡¼¥óËè";
-			case ACT_SPEED:
-				return "²Ã® (´ü´Ö 20+d20) : 250 ¥¿¡¼¥óËè";
-			case ACT_XTRA_SPEED:
-				return "²Ã® (´ü´Ö 75+d75) : 200+d200 ¥¿¡¼¥óËè";
-			case ACT_WRAITH:
-				return "Í©Âβ½ (´ü´Ö level/2 + d(level/2)) : 1000 ¥¿¡¼¥óËè";
-			case ACT_INVULN:
-				return "̵Ũ²½ (´ü´Ö 8+d8) : 1000 ¥¿¡¼¥óËè";
-			case ACT_HELO:
-				return "»Îµ¤¹âÍÈ : 30+d30¥¿¡¼¥óËè";
-			case ACT_HELO_SPEED:
-				return "»Îµ¤¹âÍÈ, ¥¹¥Ô¡¼¥É(50+d50¥¿¡¼¥ó) : 100+d200 ¥¿¡¼¥óËè";
-			case ACT_LIGHT:
-				return "¥¤¥ë¥ß¥Í¡¼¥·¥ç¥ó : 10+d10 ¥¿¡¼¥óËè";
-			case ACT_MAP_LIGHT:
-				return "ËâË¡¤ÎÃϿޤȸ÷ : 50+d50 ¥¿¡¼¥óËè";
-			case ACT_DETECT_ALL:
-				return "Á´´¶ÃÎ : 55+d55 ¥¿¡¼¥óËè";
-			case ACT_DETECT_XTRA:
-				return "Á´´¶ÃΡ¢Ãµº÷¡¢*´ÕÄê* : 100 ¥¿¡¼¥óËè";
-			case ACT_ID_FULL:
-				return "*´ÕÄê* : 75 ¥¿¡¼¥óËè";
-			case ACT_ID_PLAIN:
-				return "´ÕÄê : 10 ¥¿¡¼¥óËè";
-			case ACT_RUNE_EXPLO:
-				return "Çúȯ¤Î¥ë¡¼¥ó : 200 ¥¿¡¼¥óËè";
-			case ACT_RUNE_PROT:
-				return "¼é¤ê¤Î¥ë¡¼¥ó : 400 ¥¿¡¼¥óËè";
-			case ACT_SATIATE:
-				return "¶õÊ¢½¼Â­ : 200 ¥¿¡¼¥óËè";
-			case ACT_DEST_DOOR:
-				return "¥É¥¢Ç˲õ : 10 ¥¿¡¼¥óËè";
-			case ACT_STONE_MUD:
-				return "´äÀÐÍϲò : 3 ¥¿¡¼¥óËè";
-			case ACT_RECHARGE:
-				return "ËâÎϽ¼Å¶ : 70 ¥¿¡¼¥óËè";
-			case ACT_ALCHEMY:
-				return "Ï£¶â½Ñ : 500 ¥¿¡¼¥óËè";
-			case ACT_DIM_DOOR:
-				return "¼¡¸µ¤ÎÈâ : 100 ¥¿¡¼¥óËè";
-			case ACT_TELEPORT:
-				return "¥Æ¥ì¥Ý¡¼¥È (range 100) : 25 ¥¿¡¼¥óËè";
-			case ACT_RECALL:
-				return "µ¢´Ô¤Î¾Û : 200 ¥¿¡¼¥óËè";
-			case ACT_TELEKINESIS:
-				return "ʪÂΤò°ú¤­´ó¤»¤ë(½ÅÎÌ25kg¤Þ¤Ç) : 25+d25¥¿¡¼¥óËè";
-			case ACT_DETECT_UNIQUE:
-				return "¤³¤Î³¬¤Ë¤¤¤ë¥æ¥Ë¡¼¥¯¥â¥ó¥¹¥¿¡¼¤òɽ¼¨ : 200¥¿¡¼¥óËè";
-
-			/* Unique activation */
-			case ACT_BRAND_FIRE_BOLTS:
-				return "¿ÏÀè¤Î¥Õ¥¡¥¤¥¢¡¦¥Ü¥ë¥È : 999 ¥¿¡¼¥óËè";
-			case ACT_JUDGE:
-				return "ÂÎÎϤȰú¤­Âؤ¨¤ËÀéΤ´ã¤Èµ¢´Ô : 20+d20 ¥¿¡¼¥óËè";
-			case ACT_BIZARRE:
-				return "¿®¤¸Æñ¤¤¤³¤È : 450+d450 ¥¿¡¼¥óËè";
-
-			default:
-				return "̤ÄêµÁ";
-#else
-			/* General activation */
-
-			case ACT_SUNLIGHT:
-				return "beam of sunlight every 10 turns";
-			case ACT_BO_MISS_1:
-				return "magic missile (2d6) every 2 turns";
-			case ACT_BA_POIS_1:
-				return "stinking cloud (12) every 4+d4 turns";
-			case ACT_BO_ELEC_1:
-				return "lightning bolt (4d8) every 5+d5 turns";
-			case ACT_BO_ACID_1:
-				return "acid bolt (5d8) every 6+d6 turns";
-			case ACT_BO_COLD_1:
-				return "frost bolt (6d8) every 7+d7 turns";
-			case ACT_BO_FIRE_1:
-				return "fire bolt (9d8) every 8+d8 turns";
-			case ACT_BA_COLD_1:
-				return "ball of cold (48) every 6+d6 turns";
-			case ACT_BA_FIRE_1:
-				return "ball of fire (72) every 9+d9 turns";
-			case ACT_DRAIN_1:
-				return "a strangling attack (100) every 100+d100 turns";
-			case ACT_BA_COLD_2:
-				return "ball of cold (100) every 12+d12 turns";
-			case ACT_BA_ELEC_2:
-				return "ball of lightning (100) every 12+d12 turns";
-			case ACT_DRAIN_2:
-				return "drain life (120) every 400 turns";
-			case ACT_VAMPIRE_1:
-				return "vampiric drain (3*50) every 400 turns";
-			case ACT_BO_MISS_2:
-				return "arrows (150) every 90+d90 turns";
-			case ACT_BA_FIRE_2:
-				return "fire ball (300) every 225+d225 turns";
-			case ACT_BA_COLD_3:
-				return "ball of cold (400) every 325+d325 turns";
-			case ACT_BA_ELEC_3:
-				return "ball of lightning (500) every 425+d425 turns";
-			case ACT_WHIRLWIND:
-				return "whirlwind attack every 250 turns";
-			case ACT_VAMPIRE_2:
-				return "vampiric drain (3*100) every 400 turns";
-			case ACT_CALL_CHAOS:
-				return "call chaos every 350 turns";
-			case ACT_ROCKET:
-				return "launch rocket (120+level) every 400 turns";
-			case ACT_DISP_EVIL:
-				return "dispel evil (x5) every 100+d100 turns";
-			case ACT_BA_MISS_3:
-				return "elemental breath (300) every 500 turns";
-			case ACT_DISP_GOOD:
-				return "dispel good (x5) every 100+d100 turns";
-			case ACT_BO_MANA:
-				return "a magical arrow (150) every 90+d90 turns";
-			case ACT_BA_FIRE_2:
-				return "large fire ball (120) every 15 turns";
-			case ACT_BA_WATER:
-				return "water ball (200) every 250 turns";
-			case ACT_BA_STAR:
-				return "large star ball (200) every 200+d200 turns";
-			case ACT_BA_DARK:
-				return "darkness storm (250) every 150+d150 turns";
-			case ACT_BA_MANA:
-				return "a mana storm every 250+d250 turns";
-			case ACT_PESTICIDE:
-				return "dispel small life every 55+d55 turns";
-			case ACT_BLINDING_LIGHT:
-				return "blinding light every 250 turns";
-			case ACT_CONFUSE:
-				return "confuse monster every 15 turns";
-			case ACT_SLEEP:
-				return "sleep nearby monsters every 55 turns";
-			case ACT_QUAKE:
-				return "earthquake (rad 10) every 50 turns";
-			case ACT_TERROR:
-				return "terror every 3 * (level+10) turns";
-			case ACT_TELE_AWAY:
-				return "teleport away every 200 turns";
-			case ACT_BANISH_EVIL:
-				return "banish evil every 250+d250 turns";
-			case ACT_GENOCIDE:
-				return "genocide every 500 turns";
-			case ACT_MASS_GENO:
-				return "mass genocide every 1000 turns";
-			case ACT_CHARM_ANIMAL:
-				return "charm animal every 200 turns";
-			case ACT_CHARM_UNDEAD:
-				return "enslave undead every 333 turns";
-			case ACT_CHARM_OTHER:
-				return "charm monster every 400 turns";
-			case ACT_CHARM_ANIMALS:
-				return "animal friendship every 500 turns";
-			case ACT_CHARM_OTHERS:
-				return "mass charm every 750 turns";
-			case ACT_SUMMON_ANIMAL:
-				return "summon animal every 200+d300 turns";
-			case ACT_SUMMON_PHANTOM:
-				return "summon phantasmal servant every 200+d200 turns";
-			case ACT_SUMMON_ELEMENTAL:
-				return "summon elemental every 750 turns";
-			case ACT_SUMMON_DEMON:
-				return "summon demon every 666+d333 turns";
-			case ACT_SUMMON_UNDEAD:
-				return "summon undead every 666+d333 turns";
-			case ACT_CHOIR_SINGS:
-				return "heal 777 hit points, curing and heloism every 300 turns";
-			case ACT_CURE_LW:
-				return "remove fear and heal 30 hp every 10 turns";
-			case ACT_CURE_MW:
-				return "heal 4d8 and wounds every 3+d3 turns";
-			case ACT_CURE_POISON:
-				return "remove fear and cure poison every 5 turns";
-			case ACT_REST_LIFE:
-				return "restore life levels every 450 turns";
-			case ACT_REST_ALL:
-				return "restore stats and life levels every 750 turns";
-			case ACT_CURE_700:
-				return "heal 700 hit points every 250 turns";
-			case ACT_CURE_1000:
-				return "heal 1000 hit points every 888 turns";
-			case ACT_CURING:
-				return "curing every 100 turns";
-			case ACT_CURE_MANA_FULL:
-				return "restore mana every 777 turns";
-			case ACT_ESP:
-				return "telepathy (dur 25+d30) every 200 turns";
-			case ACT_BERSERK:
-				return "heroism and blessed (dur 50+d50) every 100+d100 turns";
-			case ACT_PROT_EVIL:
-				return "protect evil (dur level*3 + d25) every 200+d200 turns";
-			case ACT_RESIST_ALL:
-				return "resist elements (dur 20+d20) every 111 turns";
-			case ACT_SPEED:
-				return "speed (dur 20+d20) every 100+d100 turns";
-			case ACT_XTRA_SPEED:
-				return "speed (dur 75+d75) every 100+d100 turns";
-			case ACT_WRAITH:
-				return "wraith form (dur level/2 + d(level/2)) every 1000 turns";
-			case ACT_INVULN:
-				return "invulnerability (dur 8+d8) every 1000 turns";
-			case ACT_HELO:
-				return "heroism every 30+d30 turns";
-			case ACT_HELO_SPEED:
-				return "hero and +10 to speed (50) every 100+200d turns";
-			case ACT_RESIST_ACID:
-				return "resist acid (dur 20+d20) every 40+d40 turns";
-			case ACT_RESIST_FIRE:
-				return "resist fire (dur 20+d20) every 40+d40 turns";
-			case ACT_RESIST_COLD:
-				return "resist cold (dur 20+d20) every 40+d40 turns";
-			case ACT_RESIST_ELEC:
-				return "resist thunder (dur 20+d20) every 40+d40 turns";
-			case ACT_RESIST_POIS:
-				return "resist poison (dur 20+d20) every 40+d40 turns";
-			case ACT_LIGHT:
-				return "light area (dam 2d15) every 10+d10 turns";
-			case ACT_MAP_LIGHT:
-				return "light (dam 2d15) & map area every 50+d50 turns";
-			case ACT_DETECT_ALL:
-				return "detection every 55+d55 turns";
-			case ACT_DETECT_XTRA:
-				return "detection, probing and identify true every 100 turns";
-			case ACT_ID_FULL:
-				return "identify true every 75 turns";
-			case ACT_ID_PLAIN:
-				return "identify spell every 10 turns";
-			case ACT_RUNE_EXPLO:
-				return "explosive rune every 200 turns";
-			case ACT_RUNE_PROT:
-				return "rune of protection every 400 turns";
-			case ACT_SATIATE:
-				return "satisfy hunger every 200 turns";
-			case ACT_DEST_DOOR:
-				return "destroy doors every 10 turns";
-			case ACT_STONE_MUD:
-				return "stone to mud every 3 turns";
-			case ACT_RECHARGE:
-				return "recharging every 70 turns";
-			case ACT_ALCHEMY:
-				return "alchemy every 500 turns";
-			case ACT_DIM_DOOR:
-				return "dimension door every 100 turns";
-			case ACT_TELEPORT:
-				return "teleport (range 100) every 25 turns";
-			case ACT_RECALL:
-				return "word of recall every 200 turns";
-			case ACT_TELEKINESIS:
-				return "a telekinesis (500 lb) every 25+d25 turns";
-			case ACT_DETECT_UNIQUE:
-				return "list of the uniques on the level every 200 turns";
-
-			/* Unique activation */
-			case ACT_BRAND_FIRE_BOLTS:
-				return "fire branding of bolts every 999 turns";
-			case ACT_JUDGE:
-				return "clairvoyance and recall, draining you every 20+d20 turns";
-			case ACT_BIZARRE:
-				return "bizarre things every 450+d450 turns";
-
-			default:
-				return "something undefined";
-#endif
-		}
-	}
-
-	/* Some artifacts can be activated */
-	switch (o_ptr->name1)
+	for (i = 0; dragonbreath_info[i].flag != 0; i++)
 	{
-		case ART_DAWN:
-		{
-#ifdef JP
-			return "¶Ç¤Î»ÕÃľ¤´­ : 500+d500 ¥¿¡¼¥óËè";
-#else
-			return "summon the Legion of the Dawn every 500+d500 turns";
-#endif
-		}
-		case ART_CRIMSON:
+		if (have_flag(flgs, dragonbreath_info[i].flag))
 		{
-#ifdef JP
-			return "¥Õ¥¡¥¤¥¢¡ª : 15 ¥¿¡¼¥óËè";
-#else
-			return "fire! every 15 turns";
-#endif
-		}
-		case ART_KUSANAGI:
-		case ART_WEREWINDLE:
-		{
-#ifdef JP
-			return "ƨÁö : 35 ¥¿¡¼¥óËè";
-#else
-			return "a getaway every 35 turns";
-#endif
-		}
-		case ART_RAZORBACK:
-		{
-#ifdef JP
-			return "¥¹¥¿¡¼¡¦¥Ü¡¼¥ë¡¦¥À¥¹¥È(150) : 1000 ¥¿¡¼¥óËè";
-#else
-			return "star balls (150) every 1000 turns";
-#endif
-		}
-		case ART_BLADETURNER:
-		{
-#ifdef JP
-			return "¥¨¥ì¥á¥ó¥È¤Î¥Ö¥ì¥¹ (300), »Îµ¤¹âÍÈ¡¢½ËÊ¡¡¢ÂÑÀ­";
-#else
-			return "breathe elements (300), hero, bless, and resistance";
-#endif
-		}
-		case ART_STONE_LORE:
-		{
-#ifdef JP
-			return "´í¸±¤òȼ¤¦´ÕÄê : ¤¤¤Ä¤Ç¤â";
-#else
-			return "perilous identify every turn";
-#endif
-		}
-		case ART_BOROMIR:
-		{
-#ifdef JP
-			return "¥â¥ó¥¹¥¿¡¼¶²¹² : 40+d40¥¿¡¼¥óËè";
-#else
-			return "frighten monsters every 40+d40 turns";
-#endif
-		}
-		case ART_YENDOR:
-		{
-#ifdef JP
-			return "ËâÎϽ¼Å¶ : 200 ¥¿¡¼¥óËè";
-#else
-			return "recharge item every 200 turns";
-#endif
-		}
-		case ART_MURAMASA:
-		{
-#ifdef JP
-			return "ÏÓÎϤξ徺 : ³ÎΨ50%¤Ç²õ¤ì¤ë";
-#else
-			return "increase STR (destroyed 50%)";
-#endif
-		}
-		case ART_INROU:
-		{
-#ifdef JP
-			return "Îã¤Î¥¢¥ì : 150+d150 ¥¿¡¼¥óËè";
-#else
-			return "reveal your identity every 150+d150 turns";
-#endif
-		}
-		case ART_HYOUSIGI:
-		{
-#ifdef JP
-			return "Çï»ÒÌÚ¤òÂǤÁ¤Ê¤é¤¹ : ¤¤¤Ä¤Ç¤â";
-#else
-			return "beat wooden clappers every turn";
-#endif
-		}
-		case ART_BLOOD:
-		{
-#ifdef JP
-			return "°À­Êѹ¹ : 3333 ¥¿¡¼¥óËè";
-#else
-			return "change zokusei every 3333 turns";
-#endif
-
-		}
-		case ART_KESHO:
-		{
-#ifdef JP
-			return "»Í¸ÔƧ¤ß : 100+d100¥¿¡¼¥óËè";
-#else
-			return "shiko every 100+d100 turns";
-#endif
-
-		}
-		case ART_MOOK:
-		{
-#ifdef JP
-			return "Î䵤¤ÎÂÑÀ­ : 40+d40¥¿¡¼¥óËè";
-#else
-			return "resist cold every 40+d40 turns";
-#endif
-
-		}
-		case ART_JIZO:
-		{
-#ifdef JP
-			return "Âý¤ÎÂç·²¾¤´­ : 300+d150¥¿¡¼¥óËè";
-#else
-			return "summon octopus every 300+d150 turns";
-#endif
-		}
-		case ART_SACRED_KNIGHTS:
-		{
-#ifdef JP
-			return "*²ò¼ö*¤ÈÄ´ºº: ¤¤¤Ä¤Ç¤â";
-#else
-			return "dispel curse and probing every turn";
-#endif
-
+			if (n > 0) strcat(desc, _("¡¢", ", "));
+			strcat(desc, dragonbreath_info[i].name);
+			n++;
 		}
 	}
 
+	strcat(desc, _("¤Î¥Ö¥ì¥¹(250)", ""));
 
-	if ((o_ptr->tval == TV_POLEARM) && (o_ptr->sval == SV_TSURIZAO))
-	{
-#ifdef JP
-		return "Äà¤ê¤ò¤¹¤ë : ¤¤¤Ä¤Ç¤â";
-#else
-		return "fishing : every time";
-#endif
-	}
-
-	if (object_is_smith(o_ptr))
-	{
-		switch (o_ptr->xtra3 - 1)
-		{
-		case ESSENCE_TMP_RES_ACID:
-#ifdef JP
-			return "»À¤Ø¤ÎÂÑÀ­ : 50+d50¥¿¡¼¥óËè";
-#else
-			return "resist acid every 50+d50 turns";
-#endif
-
-		case ESSENCE_TMP_RES_ELEC:
-#ifdef JP
-			return "ÅÅ·â¤Ø¤ÎÂÑÀ­ : 50+d50¥¿¡¼¥óËè";
-#else
-			return "resist elec every 50+d50 turns";
-#endif
-
-		case ESSENCE_TMP_RES_FIRE:
-#ifdef JP
-			return "²Ð¤Ø¤ÎÂÑÀ­ : 50+d50¥¿¡¼¥óËè";
-#else
-			return "resist fire every 50+d50 turns";
-#endif
-
-		case ESSENCE_TMP_RES_COLD:
-#ifdef JP
-			return "Î䵤¤Ø¤ÎÂÑÀ­ : 50+d50¥¿¡¼¥óËè";
-#else
-			return "resist cold every 50+d50 turns";
-#endif
+	return (desc);
+}
 
-		case TR_IMPACT:
-#ifdef JP
-			return "ÃÏ¿Ì : 100+d100 ¥¿¡¼¥óËè";
-#else
-			return "earthquake every 100+d100 turns";
-#endif
-		}
-	}
+static cptr item_activation_aux(object_type *o_ptr)
+{
+	static char activation_detail[256];
+	cptr desc;
+	char timeout[32];
+	int constant, dice;
+	const activation_type* const act_ptr = find_activation_info(o_ptr);
 
-	if (o_ptr->name2 == EGO_TRUMP)
-	{
-#ifdef JP
-return "¥Æ¥ì¥Ý¡¼¥È : 50+d50 ¥¿¡¼¥óËè";
-#else
-		return "teleport every 50+d50 turns";
-#endif
+	if (!act_ptr) return _("̤ÄêµÁ", "something undefined");
 
-	}
+	desc = act_ptr->desc;
 
-	if (o_ptr->name2 == EGO_LITE_ILLUMINATION)
-	{
-#ifdef JP
-return "¥¤¥ë¥ß¥Í¡¼¥·¥ç¥ó : 10+d10 ¥¿¡¼¥óËè";
-#else
-			return "illumination every 10+d10 turns";
-#endif
+	/* Overwrite description if it is special */
+	switch (act_ptr->index) {
+	case ACT_BR_FIRE:
+		if ((o_ptr->tval == TV_RING) && (o_ptr->sval == SV_RING_FLAMES))
+			desc = _("²Ð±ê¤Î¥Ö¥ì¥¹ (200) ¤È²Ð¤Ø¤ÎÂÑÀ­", "breath of fire (200) and resist fire");
+		break;
+	case ACT_BR_COLD:
+		if ((o_ptr->tval == TV_RING) && (o_ptr->sval == SV_RING_ICE))
+			desc = _("Î䵤¤Î¥Ö¥ì¥¹ (200) ¤ÈÎ䵤¤Ø¤ÎÂÑÀ­", "breath of cold (200) and resist cold");
+		break;
+	case ACT_BR_DRAGON:
+		desc = item_activation_dragon_breath(o_ptr);
+		break;
+	case ACT_AGGRAVATE:
+		if (o_ptr->name1 == ART_HYOUSIGI)
+			desc = _("Çï»ÒÌÚ¤òÂǤÁ¤Ê¤é¤¹", "beat wooden clappers");
+		break;
+	case ACT_RESIST_ACID:
+		if (((o_ptr->tval == TV_RING) && (o_ptr->sval == SV_RING_ACID)) || (o_ptr->name2 == EGO_BRAND_ACID))
+			desc = _("¥¢¥·¥Ã¥É¡¦¥Ü¡¼¥ë (100) ¤È»À¤Ø¤ÎÂÑÀ­", "ball of acid (100) and resist acid");
+		break;
+	case ACT_RESIST_FIRE:
+		if (((o_ptr->tval == TV_RING) && (o_ptr->sval == SV_RING_FLAMES)) || (o_ptr->name2 == EGO_BRAND_FIRE))
+			desc = _("¥Õ¥¡¥¤¥¢¡¦¥Ü¡¼¥ë (100) ¤È²Ð¤Ø¤ÎÂÑÀ­", "ball of fire (100) and resist fire");
+		break;
+	case ACT_RESIST_COLD:
+		if (((o_ptr->tval == TV_RING) && (o_ptr->sval == SV_RING_ICE)) || (o_ptr->name2 == EGO_BRAND_COLD))
+			desc = _("¥¢¥¤¥¹¡¦¥Ü¡¼¥ë (100) ¤ÈÎ䵤¤Ø¤ÎÂÑÀ­", "ball of cold (100) and resist cold");
+		break;
+	case ACT_RESIST_ELEC:
+		if (((o_ptr->tval == TV_RING) && (o_ptr->sval == SV_RING_ELEC)) || (o_ptr->name2 == EGO_BRAND_ELEC))
+			desc = _("¥µ¥ó¥À¡¼¡¦¥Ü¡¼¥ë (100) ¤ÈÅÅ·â¤Ø¤ÎÂÑÀ­", "ball of elec (100) and resist elec");
+		break;
+	case ACT_RESIST_POIS:
+		if (o_ptr->name2 == EGO_BRAND_POIS)
+			desc = _("°­½­±À (100) ¤ÈÆǤؤÎÂÑÀ­", "ball of poison (100) and resist elec");
+		break;
 	}
 
-	else if (o_ptr->name2 == EGO_EARTHQUAKES)
-	{
-#ifdef JP
-return "ÃÏ¿Ì : 100+d100 ¥¿¡¼¥óËè";
-#else
-		return "earthquake every 100+d100 turns";
-#endif
-
+	/* Timeout description */
+	constant = act_ptr->timeout.constant;
+	dice = act_ptr->timeout.dice;
+	if (constant == 0 && dice == 0) {
+		/* We can activate it every turn */
+		strcpy(timeout, _("¤¤¤Ä¤Ç¤â", "every turn"));
+	} else if (constant < 0) {
+		/* Activations that have special timeout */
+		switch (act_ptr->index) {
+		case ACT_BR_FIRE:
+			sprintf(timeout, _("%d ¥¿¡¼¥óËè", "every %d turns"),
+				((o_ptr->tval == TV_RING) && (o_ptr->sval == SV_RING_FLAMES)) ? 200 : 250);
+			break;
+		case ACT_BR_COLD:
+			sprintf(timeout, _("%d ¥¿¡¼¥óËè", "every %d turns"),
+				((o_ptr->tval == TV_RING) && (o_ptr->sval == SV_RING_ICE)) ? 200 : 250);
+			break;
+		case ACT_TERROR:
+			strcpy(timeout, _("3*(¥ì¥Ù¥ë+10) ¥¿¡¼¥óËè", "every 3 * (level+10) turns"));
+			break;
+		case ACT_MURAMASA:
+			strcpy(timeout, _("³ÎΨ50%¤Ç²õ¤ì¤ë", "(destroyed 50%)"));
+			break;
+		default:
+			strcpy(timeout, "undefined");
+			break;
+		}
+	} else {
+		/* Normal timeout activations */
+		char constant_str[16], dice_str[16];
+		sprintf(constant_str, "%d", constant);
+		sprintf(dice_str, "d%d", dice);
+		sprintf(timeout, _("%s%s%s ¥¿¡¼¥óËè", "every %s%s%s turns"),
+			(constant > 0) ? constant_str : "",
+			(constant > 0 && dice > 0) ? "+" : "",
+			(dice > 0) ? dice_str : "");
 	}
 
-	else if (o_ptr->name2 == EGO_JUMP)
-	{
-#ifdef JP
-return "¥·¥ç¡¼¥È¡¦¥Æ¥ì¥Ý¡¼¥È : 10+d10 ¥¿¡¼¥óËè";
-#else
-		return "blink every 10+d10 turns";
-#endif
+	/* Build detail activate description */
+	sprintf(activation_detail, _("%s : %s", "%s %s"), desc, timeout);
 
-	}
-
-	if (o_ptr->tval == TV_RING)
-	{
-		if (object_is_ego(o_ptr))
-		{
-			switch (o_ptr->name2)
-			{
-			case EGO_RING_HERO:
-#ifdef JP
-return "»Îµ¤¹âÍÈ : 100+d100¥¿¡¼¥óËè";
-#else
-				return "heroism every 100+d100 turns";
-#endif
-			case EGO_RING_MAGIC_MIS:
-#ifdef JP
-return "¥Þ¥¸¥Ã¥¯¡¦¥ß¥µ¥¤¥ë(2d6) : 2 ¥¿¡¼¥óËè";
-#else
-			return "magic missile (2d6) every 2 turns";
-#endif
-			case EGO_RING_FIRE_BOLT:
-#ifdef JP
-return "¥Õ¥¡¥¤¥¢¡¦¥Ü¥ë¥È(9d8) : 8+d8 ¥¿¡¼¥óËè";
-#else
-			return "fire bolt (9d8) every 8+d8 turns";
-#endif
-			case EGO_RING_COLD_BOLT:
-#ifdef JP
-return "¥¢¥¤¥¹¡¦¥Ü¥ë¥È(6d8) : 7+d7 ¥¿¡¼¥óËè";
-#else
-				return "frost bolt (6d8) every 7+d7 turns";
-#endif
-			case EGO_RING_ELEC_BOLT:
-#ifdef JP
-return "¥µ¥ó¥À¡¼¡¦¥Ü¥ë¥È(4d8) : 5+d5 ¥¿¡¼¥óËè";
-#else
-				return "lightning bolt (4d8) every 5+d5 turns";
-#endif
-			case EGO_RING_ACID_BOLT:
-#ifdef JP
-return "¥¢¥·¥Ã¥É¡¦¥Ü¥ë¥È(5d8) : 6+d6 ¥¿¡¼¥óËè";
-#else
-				return "acid bolt (5d8) every 6+d6 turns";
-#endif
-			case EGO_RING_MANA_BOLT:
-#ifdef JP
-return "ËâÎϤÎÌð(120) : 120+d120 ¥¿¡¼¥óËè";
-#else
-			return "a mana bolt (120) every 120+d120 turns";
-#endif
-			case EGO_RING_FIRE_BALL:
-#ifdef JP
-return "¥Õ¥¡¥¤¥¢¡¦¥Ü¡¼¥ë (100) : 80+d80 ¥¿¡¼¥óËè";
-#else
-				return "fire ball (100) every 80+d80 turns";
-#endif
-			case EGO_RING_COLD_BALL:
-#ifdef JP
-return "¥¢¥¤¥¹¡¦¥Ü¡¼¥ë (100) : 80+d80 ¥¿¡¼¥óËè";
-#else
-				return "cold ball (100) every 80+d80 turns";
-#endif
-			case EGO_RING_ELEC_BALL:
-#ifdef JP
-return "¥µ¥ó¥À¡¼¡¦¥Ü¡¼¥ë (100) : 80+d80 ¥¿¡¼¥óËè";
-#else
-				return "elec ball (100) every 80+d80 turns";
-#endif
-			case EGO_RING_ACID_BALL:
-#ifdef JP
-return "¥¢¥·¥Ã¥É¡¦¥Ü¡¼¥ë (100) : 80+d80 ¥¿¡¼¥óËè";
-#else
-				return "acid ball (100) every 80+d80 turns";
-#endif
-			case EGO_RING_MANA_BALL:
-#ifdef JP
-return "ËâÎϤÎÍò (250) : 300 ¥¿¡¼¥óËè";
-#else
-				return "mana storm (250) every 300 turns";
-#endif
-			case EGO_RING_DRAGON_F:
-				if (o_ptr->sval == SV_RING_FLAMES)
-#ifdef JP
-return "²Ð±ê¤Î¥Ö¥ì¥¹ (200) ¤È²Ð¤Ø¤ÎÂÑÀ­ : 200 ¥¿¡¼¥óËè";
-#else
-					return "breath of fire (200) and resist fire every 200 turns";
-#endif
-				else
-#ifdef JP
-return "²Ð±ê¤Î¥Ö¥ì¥¹ (200) : 250 ¥¿¡¼¥óËè";
-#else
-					return "fire breath (200) every 250 turns";
-#endif
-			case EGO_RING_DRAGON_C:
-				if (o_ptr->sval == SV_RING_ICE)
-#ifdef JP
-return "Î䵤¤Î¥Ö¥ì¥¹ (200) ¤ÈÎ䵤¤Ø¤ÎÂÑÀ­ : 200 ¥¿¡¼¥óËè";
-#else
-					return "breath of cold (200) and resist cold every 200 turns";
-#endif
-				else
-#ifdef JP
-return "Î䵤¤Î¥Ö¥ì¥¹ (200) : 250 ¥¿¡¼¥óËè";
-#else
-					return "cold breath (200) every 250 turns";
-#endif
-			case EGO_RING_M_DETECT:
-#ifdef JP
-return "Á´¥â¥ó¥¹¥¿¡¼´¶ÃÎ : 150 ¥¿¡¼¥óËè";
-#else
-				return "detect all monsters every 150 turns";
-#endif
-			case EGO_RING_D_SPEED:
-#ifdef JP
-return "¥¹¥Ô¡¼¥É(15+d30¥¿¡¼¥ó) : 100 ¥¿¡¼¥óËè";
-#else
-				return "haste self (15+d30 turns) every 100 turns";
-#endif
-			case EGO_RING_BERSERKER:
-#ifdef JP
-return "¶¸Àï»Î²½(25+d25¥¿¡¼¥ó) : 75+d75 ¥¿¡¼¥óËè";
-#else
-				return "berserk (25+d25 turns) every 75+d75 turns";
-#endif
-			case EGO_RING_TELE_AWAY:
-#ifdef JP
-return "¥Æ¥ì¥Ý¡¼¥È¡¦¥¢¥¦¥§¥¤ : 150 ¥¿¡¼¥óËè";
-#else
-			return "teleport away every 150 turns";
-#endif
-			case EGO_RING_TRUE:
-#ifdef JP
-return "»Îµ¤¹âÍÈ¡¢½ËÊ¡¡¢µæ¶Ë¤ÎÂÑÀ­ : 777 ¥¿¡¼¥óËè";
-#else
-			return "hero, bless, and ultimate resistance every 777 turns";
-#endif
-			}
-		}
-		switch (o_ptr->sval)
-		{
-			case SV_RING_FLAMES:
-#ifdef JP
-return "¥Õ¥¡¥¤¥¢¡¦¥Ü¡¼¥ë (100) ¤È²Ð¤Ø¤ÎÂÑÀ­ : 50+d50 ¥¿¡¼¥óËè";
-#else
-				return "ball of fire (100) and resist fire every 50+d50 turns";
-#endif
+	return activation_detail;
+}
 
-			case SV_RING_ICE:
-#ifdef JP
-return "¥¢¥¤¥¹¡¦¥Ü¡¼¥ë (100) ¤ÈÎ䵤¤Ø¤ÎÂÑÀ­ : 50+d50 ¥¿¡¼¥óËè";
-#else
-				return "ball of cold (100) and resist cold every 50+d50 turns";
-#endif
+/*
+ * Determine the "Activation" (if any) for an artifact
+ * Return a string, or NULL for "no activation"
+ */
+cptr item_activation(object_type *o_ptr)
+{
+	u32b flgs[TR_FLAG_SIZE];
 
-			case SV_RING_ACID:
-#ifdef JP
-return "¥¢¥·¥Ã¥É¡¦¥Ü¡¼¥ë (100) ¤È»À¤Ø¤ÎÂÑÀ­ : 50+d50 ¥¿¡¼¥óËè";
-#else
-				return "ball of acid (100) and resist acid every 50+d50 turns";
-#endif
+	/* Extract the flags */
+	object_flags(o_ptr, flgs);
 
-			case SV_RING_ELEC:
+	/* Require activation ability */
 #ifdef JP
-return "¥µ¥ó¥À¡¼¡¦¥Ü¡¼¥ë (100) ¤ÈÅÅ·â¤Ø¤ÎÂÑÀ­ : 50+d50 ¥¿¡¼¥óËè";
+	if (!(have_flag(flgs, TR_ACTIVATE))) return ("¤Ê¤·");
 #else
-				return "ball of elec (100) and resist elec every 50+d50 turns";
+	if (!(have_flag(flgs, TR_ACTIVATE))) return ("nothing");
 #endif
 
-			default:
-				return NULL;
-		}
-	}
-
-	if (o_ptr->tval == TV_AMULET)
+	/* Get an explain of an activation */
+	if (activation_index(o_ptr))
 	{
-		if (object_is_ego(o_ptr))
-		{
-			switch (o_ptr->name2)
-			{
-			case EGO_AMU_IDENT:
-#ifdef JP
-				return "´ÕÄê : 10 ¥¿¡¼¥óËè";
-#else
-				return "identify every 10 turns";
-#endif
-			case EGO_AMU_CHARM:
-#ifdef JP
-				return "¥â¥ó¥¹¥¿¡¼Ì¥Î» : 200 ¥¿¡¼¥óËè";
-#else
-				return "charm monster every 200 turns";
-#endif
-			case EGO_AMU_JUMP:
-#ifdef JP
-				return "¥·¥ç¡¼¥È¡¦¥Æ¥ì¥Ý¡¼¥È : 10+d10 ¥¿¡¼¥óËè";
-#else
-				return "blink every 10+d10 turns";
-#endif
-			case EGO_AMU_TELEPORT:
-#ifdef JP
-				return "¥Æ¥ì¥Ý¡¼¥È : 50+d50 ¥¿¡¼¥óËè";
-#else
-				return "teleport every 50+d50 turns";
-#endif
-			case EGO_AMU_D_DOOR:
-#ifdef JP
-				return "¼¡¸µ¤ÎÈâ : 200 ¥¿¡¼¥óËè";
-#else
-				return "dimension door every 200 turns";
-#endif
-			case EGO_AMU_RES_FIRE_:
-#ifdef JP
-				return "²Ð±ê¤Ø¤ÎÂÑÀ­ : 50+d50¥¿¡¼¥óËè";
-#else
-				return "resist fire every 50+d50 turns";
-#endif
-			case EGO_AMU_RES_COLD_:
-#ifdef JP
-				return "Î䵤¤Ø¤ÎÂÑÀ­ : 50+d50¥¿¡¼¥óËè";
-#else
-				return "resist cold every 50+d50 turns";
-#endif
-			case EGO_AMU_RES_ELEC_:
-#ifdef JP
-				return "ÅÅ·â¤Ø¤ÎÂÑÀ­ : 50+d50¥¿¡¼¥óËè";
-#else
-				return "resist elec every 50+d50 turns";
-#endif
-			case EGO_AMU_RES_ACID_:
-#ifdef JP
-				return "»À¤Ø¤ÎÂÑÀ­ : 50+d50¥¿¡¼¥óËè";
-#else
-				return "resist acid every 50+d50 turns";
-#endif
-			case EGO_AMU_DETECTION:
-#ifdef JP
-				return "Á´´¶ÃÎ : 55+d55¥¿¡¼¥óËè";
-#else
-				return "detect all floor every 55+d55 turns";
-#endif
-			}
-		}
+		return item_activation_aux(o_ptr);
 	}
 
+	/* Special items */
 	if (o_ptr->tval == TV_WHISTLE)
 	{
 #ifdef JP
@@ -1250,143 +492,12 @@ return "
 #endif
 	}
 
-	/* Require dragon scale mail */
-#ifdef JP
-if (o_ptr->tval != TV_DRAG_ARMOR) return ("´ñ̯¤Ê¸÷");
-#else
-	if (o_ptr->tval != TV_DRAG_ARMOR) return ("a strange glow");
-#endif
-
-
-	/* Branch on the sub-type */
-	switch (o_ptr->sval)
-	{
-		case SV_DRAGON_BLUE:
-		{
-#ifdef JP
-return "°ðºÊ¤Î¥Ö¥ì¥¹(100) : 150+d150 ¥¿¡¼¥óËè";
-#else
-			return "breathe lightning (100) every 150+d150 turns";
-#endif
-
-		}
-		case SV_DRAGON_WHITE:
-		{
-#ifdef JP
-return "Î䵤¤Î¥Ö¥ì¥¹(110) : 150+d150 ¥¿¡¼¥óËè";
-#else
-			return "breathe frost (110) every 150+d150 turns";
-#endif
-
-		}
-		case SV_DRAGON_BLACK:
-		{
-#ifdef JP
-return "»À¤Î¥Ö¥ì¥¹(130) : 150+d150 ¥¿¡¼¥óËè";
-#else
-			return "breathe acid (130) every 150+d150 turns";
-#endif
-
-		}
-		case SV_DRAGON_GREEN:
-		{
-#ifdef JP
-return "ÆǤΥ¬¥¹¤Î¥Ö¥ì¥¹(150) : 180+d180 ¥¿¡¼¥óËè";
-#else
-			return "breathe poison gas (150) every 180+d180 turns";
-#endif
-
-		}
-		case SV_DRAGON_RED:
-		{
-#ifdef JP
-return "²Ð±ê¤Î¥Ö¥ì¥¹(200) : 200+d200 ¥¿¡¼¥óËè";
-#else
-			return "breathe fire (200) every 200+d200 turns";
-#endif
-
-		}
-		case SV_DRAGON_MULTIHUED:
-		{
-#ifdef JP
-return "Ëü¿§¤Î¥Ö¥ì¥¹(250) : 200+d200 ¥¿¡¼¥óËè";
-#else
-			return "breathe multi-hued (250) every 200+d200 turns";
-#endif
-
-		}
-		case SV_DRAGON_BRONZE:
-		{
-#ifdef JP
-return "º®Íð¤Î¥Ö¥ì¥¹(120) : 180+d180 ¥¿¡¼¥óËè";
-#else
-			return "breathe confusion (120) every 180+d180 turns";
-#endif
-
-		}
-		case SV_DRAGON_GOLD:
-		{
-#ifdef JP
-return "¹ì²»¤Î¥Ö¥ì¥¹(130) : 180+d180 ¥¿¡¼¥óËè";
-#else
-			return "breathe sound (130) every 180+d180 turns";
-#endif
-
-		}
-		case SV_DRAGON_CHAOS:
-		{
-#ifdef JP
-return "¥«¥ª¥¹/Îô²½¤Î¥Ö¥ì¥¹(220) : 200+d200 ¥¿¡¼¥óËè";
-#else
-			return "breathe chaos/disenchant (220) every 200+d200 turns";
-#endif
-
-		}
-		case SV_DRAGON_LAW:
-		{
-#ifdef JP
-return "¹ì²»/ÇËÊҤΥ֥쥹(230) : 200+d200 ¥¿¡¼¥óËè";
-#else
-			return "breathe sound/shards (230) every 200+d200 turns";
-#endif
-
-		}
-		case SV_DRAGON_BALANCE:
-		{
-#ifdef JP
-return "¥Ð¥é¥ó¥¹¤Î¥Ö¥ì¥¹ (250) 200+d200 ¥¿¡¼¥óËè";
-#else
-			return "breathe balance (250) every 200+d200 turns";
-#endif
-
-		}
-		case SV_DRAGON_SHINING:
-		{
-#ifdef JP
-return "Á®¸÷/°Å¹õ¤Î¥Ö¥ì¥¹(200) : 200+d200 ¥¿¡¼¥óËè";
-#else
-			return "breathe light/darkness (200) every 200+d200 turns";
-#endif
-
-		}
-		case SV_DRAGON_POWER:
-		{
-#ifdef JP
-return "¥¨¥ì¥á¥ó¥È¤Î¥Ö¥ì¥¹(300) : 200+d200 ¥¿¡¼¥óËè";
-#else
-			return "breathe the elements (300) every 200+d200 turns";
-#endif
-
-		}
-	}
-
 	/* Oops */
 #ifdef JP
-return "¶õµ¤¤Î©";
+	return "²¿¤âµ¯¤­¤Ê¤¤";
 #else
-	return "breathe air";
+	return "Nothing";
 #endif
-
 }
 
 
@@ -2690,7 +1801,7 @@ info[i++] = "
 #endif
 
 	}
-	if (o_ptr->curse_flags & TRC_ADD_L_CURSE)
+	if ((o_ptr->curse_flags & TRC_ADD_L_CURSE) || have_flag(flgs, TR_ADD_L_CURSE))
 	{
 #ifdef JP
 info[i++] = "¤½¤ì¤Ï¼å¤¤¼ö¤¤¤òÁý¤ä¤¹¡£";
@@ -2699,7 +1810,7 @@ info[i++] = "
 #endif
 
 	}
-	if (o_ptr->curse_flags & TRC_ADD_H_CURSE)
+	if ((o_ptr->curse_flags & TRC_ADD_H_CURSE) || have_flag(flgs, TR_ADD_H_CURSE))
 	{
 #ifdef JP
 info[i++] = "¤½¤ì¤Ï¶¯ÎϤʼö¤¤¤òÁý¤ä¤¹¡£";
@@ -6861,7 +5972,7 @@ void py_pickup_floor(bool pickup)
 	char o_name[MAX_NLEN];
 	object_type *o_ptr;
 
-	int floor_num = 0, floor_list[23], floor_o_idx = 0;
+	int floor_num = 0, floor_o_idx = 0;
 
 	int can_pickup = 0;
 
@@ -6924,10 +6035,6 @@ void py_pickup_floor(bool pickup)
 			can_pickup++;
 		}
 
-		/* Remember this object index */
-		if (floor_num < 23)
-			floor_list[floor_num] = this_o_idx;
-
 		/* Count non-gold objects */
 		floor_num++;