Next: , Previous: Format Properties, Up: Text Properties   [Contents][Index]


31.19.6 ¥Æ¥­¥¹¥È°À­¤Î¥¹¥Æ¥£¥Ã¥­À­

¼«¸ÊÁÞÆþʸ»ú¤Ï¡¢Ä̾Àè¹Ô¤¹¤ëʸ»ú¤ÈƱ¤¸Â°À­¤ò»ý¤Á¤Þ¤¹¡£ ¤³¤ì¤ò°À­¤Î·Ñ¾µ¡Êinheritance¡Ë¤È¸Æ¤Ó¤Þ¤¹¡£

Lisp¥×¥í¥°¥é¥à¤Ç¤Ï¡¢ÁÞÆþ´ðËÜ´Ø¿ô¤òÁª¤Ù¤Ð¡¢ ·Ñ¾µ¤·¤ÆÁÞÆþ¤·¤¿¤ê·Ñ¾µ¤»¤º¤ËÁÞÆþ¤Ç¤­¤Þ¤¹¡£ insert¤Ê¤É¤ÎÉáÄ̤Υƥ­¥¹¥ÈÁÞÆþ´Ø¿ô¤Ï¡¢ ¤¤¤«¤Ê¤ë°À­¤â·Ñ¾µ¤·¤Þ¤»¤ó¡£ ¤³¤ì¤é¤Ï¡¢ÁÞÆþ¤¹¤ëʸ»úÎó¤Î°À­¤ò¤½¤Î¤Þ¤Þ»ý¤Ã¤¿¥Æ¥­¥¹¥È¤òÁÞÆþ¤·¡¢ ¤½¤ì°Ê³°¤Î°À­¤Ï¤¢¤ê¤Þ¤»¤ó¡£ ¥­¥ë¥ê¥ó¥°¤Ê¤É¤Î¤¢¤ëʸ̮¤«¤éÊ̤Îʸ̮¤Ø¥Æ¥­¥¹¥È¤ò¥³¥Ô¡¼¤¹¤ë¥×¥í¥°¥é¥à¤Ë¤Ï¡¢ ¤³¤ì¤ÏÀµ¤·¤¤Æ°ºî¤Ç¤¹¡£ ·Ñ¾µ¤·¤ÆÁÞÆþ¤¹¤ë¤Ë¤Ï¡¢ËÜÀá¤Ç½Ò¤Ù¤ëÆÃÊ̤ʴðËÜ´Ø¿ô¤ò»È¤¤¤Þ¤¹¡£ ¼«¸ÊÁÞÆþʸ»ú¤Ï¤³¤ì¤é¤Î´ðËÜ´Ø¿ô¤ò»È¤Ã¤Æ¤¤¤ë¤Î¤Ç¡¢Â°À­¤ò·Ñ¾µ¤·¤Þ¤¹¡£

·Ñ¾µ¤·¤ÆÁÞÆþ¤¹¤ë¤È¤­¡¢¤É¤Î°À­¤ò·Ñ¾µ¤¹¤ë¤«¤Ï¡¢ 2¤Ä¤ÎÆÃÊ̤ʰÀ­front-sticky¤Èrear-nonsticky¤Ë°Í¸¤·¤Þ¤¹¡£

ʸ»ú¤Î¤¦¤·¤í¤ËÁÞÆþ¤¹¤ë¤È¡¢¤½¤Îʸ»ú¤Î¸å³¥¹¥Æ¥£¥Ã¥­¡Êrear-sticky¡Ë ¤Ç¤¢¤ë°À­¤ò·Ñ¾µ¤·¤Þ¤¹¡£ ʸ»ú¤Î¤Þ¤¨¤ËÁÞÆþ¤¹¤ë¤È¡¢¤½¤Îʸ»ú¤ÎÀè¹Ô¥¹¥Æ¥£¥Ã¥­¡Êfront-sticky¡Ë ¤Ç¤¢¤ë°À­¤ò·Ñ¾µ¤·¤Þ¤¹¡£ ¥Ç¥Õ¥©¥ë¥È¤Ç¤Ï¡¢¥Æ¥­¥¹¥È°À­¤ÏÀè¹Ô¥¹¥Æ¥£¥Ã¥­¤Ç¤Ï¤Ê¤¯¸å³¥¹¥Æ¥£¥Ã¥­¤Ç¤¹¡£ ¤·¤¿¤¬¤Ã¤Æ¡¢¥Ç¥Õ¥©¥ë¥È¤Ç¤Ï¡¢¤Þ¤¨¤Îʸ»ú¤Î¤¹¤Ù¤Æ¤Î°À­¤ò·Ñ¾µ¤·¤Æ¡¢ ¤¦¤·¤í¤Îʸ»ú¤«¤é¤Ï¤Ê¤Ë¤â·Ñ¾µ¤·¤Þ¤»¤ó¡£ ÆÃÄê¤Î°À­¤Î¥¹¥Æ¥£¥Ã¥­À­¤ò»ØÄꤹ¤ë¤³¤È¤Ç¡¢°Û¤Ê¤ë¤Õ¤ë¤Þ¤¤¤ò»ØÄê¤Ç¤­¤Þ¤¹¡£

ʸ»ú¤Î°À­front-sticky¤¬t¤Ç¤¢¤ë¤È¡¢ ¤½¤Îʸ»ú¤Î¤¹¤Ù¤Æ¤Î°À­¤ÏÀè¹Ô¥¹¥Æ¥£¥Ã¥­¤Ç¤¹¡£ °À­front-sticky¤¬¥ê¥¹¥È¤Ç¤¢¤ë¤È¡¢ ¥ê¥¹¥È¤Ë¸½¤ì¤ë̾Á°¤Î¤½¤Îʸ»ú¤Î°À­¤ÏÀè¹Ô¥¹¥Æ¥£¥Ã¥­¤Ç¤¹¡£ ¤¿¤È¤¨¤Ð¡¢Ê¸»ú¤Î°À­front-sticky¤ÎÃͤ¬(face read-only)¤Ç¤¢¤ë¤È¡¢ ¤³¤Îʸ»ú¤Î¤Þ¤¨¤ËÁÞÆþ¤¹¤ë¤È¤³¤Îʸ»ú¤Î°À­face¤Èread-only¤ò ·Ñ¾µ¤·¤Þ¤¹¤¬¡¢¤½¤ì°Ê³°¤Ë¤Ï·Ñ¾µ¤·¤Þ¤»¤ó¡£

rear-nonsticky¤ÏÈ¿ÂÐ¤ÎÆ¯¤­¤ò¤·¤Þ¤¹¡£ ¤¹¤Ù¤Æ¤Î°À­¤Ï¥Ç¥Õ¥©¥ë¥È¤Ç¤Ï¸å³¥¹¥Æ¥£¥Ã¥­¤Ç¤¹¤«¤é¡¢ °À­rear-nonsticky¤Ï¤É¤Î°À­¤¬ ¸å³¥¹¥Æ¥£¥Ã¥­¤Ç¤Ê¤¤¤«¤ò»ØÄꤷ¤Þ¤¹¡£ ʸ»ú¤Î°À­rear-nonsticky¤¬t¤Ç¤¢¤ë¤È¡¢ ¤½¤Îʸ»ú¤Ë¤Ï¸å³¥¹¥Æ¥£¥Ã¥­¤Ç¤¢¤ë°À­¤Ï¤¢¤ê¤Þ¤»¤ó¡£ °À­rear-nonsticky¤¬¥ê¥¹¥È¤Ç¤¢¤ë¤È¡¢ ¥ê¥¹¥È¤Ë̾Á°¤¬¸½¤ì¤Ê¤¤¸Â¤ê¡¢ °À­¤Ï¸å³¥¹¥Æ¥£¥Ã¥­¤Ç¤¹¡£

·Ñ¾µ¤¹¤ë¤è¤¦¤Ë¥Æ¥­¥¹¥È¤òÁÞÆþ¤¹¤ë¤È¡¢ ¤Þ¤¨¤Îʸ»ú¤«¤é¤Ï¸å³¥¹¥Æ¥£¥Ã¥­¤Ç¤¢¤ë¤¹¤Ù¤Æ¤Î°À­¤ò·Ñ¾µ¤·¡¢ ¤¦¤·¤í¤Îʸ»ú¤«¤é¤ÏÀè¹Ô¥¹¥Æ¥£¥Ã¥­¤Ç¤¢¤ë¤¹¤Ù¤Æ¤Î°À­¤ò·Ñ¾µ¤·¤Þ¤¹¡£ Îʸ»ú¤Ë°Û¤Ê¤ë¥¹¥Æ¥£¥Ã¥­À­¤ÎƱ¤¸Â°À­¤¬¤¢¤ë¾ì¹ç¤Ë¤Ï¡¢ ¤Þ¤¨¤Îʸ»ú¤Î°À­¤¬Í¥À褷¤Þ¤¹¡£

°À­¤ò·Ñ¾µ¤·¤Æ¥Æ¥­¥¹¥È¤òÁÞÆþ¤¹¤ë´Ø¿ô¤Ï¤Ä¤®¤Î¤È¤ª¤ê¤Ç¤¹¡£

Function: insert-and-inherit &rest strings

´Ø¿ôinsert¤ÈƱÍͤËʸ»úÎóstrings¤òÁÞÆþ¤¹¤ë¤¬¡¢ Á°¸å¤Î¥Æ¥­¥¹¥È¤«¤éǤ°Õ¤Î¥¹¥Æ¥£¥Ã¥­À­¤Î°À­¤ò·Ñ¾µ¤¹¤ë¡£

Function: insert-before-markers-and-inherit &rest strings

´Ø¿ôinsert-before-markers¤ÈƱÍͤËʸ»úÎóstrings¤òÁÞÆþ¤¹¤ë¤¬¡¢ Á°¸å¤Î¥Æ¥­¥¹¥È¤«¤éǤ°Õ¤Î¥¹¥Æ¥£¥Ã¥­À­¤Î°À­¤ò·Ñ¾µ¤¹¤ë¡£

·Ñ¾µ¤·¤Ê¤¤ÉáÄ̤ÎÁÞÆþ´Ø¿ô¤Ë¤Ä¤¤¤Æ¤Ï¡¢See Insertion¡£