guoxu826 发表于 2007-7-24 16:38:00

怎样读取.lst文件中的列表啊？

<p>&nbsp;(setq f (open "E:\\GDADV1.0\\LIB\\system.lst" "r"))<br/>&nbsp; (setq wordlist (list (rtos (read-line f))))</p><p>因为后面有调用 (mapcar 'add_list wordlist)</p><p>所以想请教高手怎么读取文件中的数据并把它转换成列表 可以被语句(mapcar 'add_list wordlist)调用？</p>

Andyhon 发表于 2007-7-24 17:18:00

请您附上 system.lst 档案<br/>否则大伙儿都得用猜的

guoxu826 发表于 2007-7-25 15:34:00

<p>我本想搞定后把完整的程序贴出来的。现在把没完成的贴出来大侠们不要笑话了。</p><p><font color="#d54d2b">tuku: dialog {<br/>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; label ="系统图库";<br/>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; key = "label1";&nbsp;&nbsp; //图库表头<br/>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; initial_focus&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; = "listbox";<br/>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; : row {<br/>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; : list_box {<br/>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; width&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; = 20;<br/>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; height&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; = 21;<br/>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; fixed_height&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; = true;<br/>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; key&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; = "klist";<br/>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; allow_accept&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; = true;<br/>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; }<br/>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; : image {<br/>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; key="kimage";<br/>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; color= -2;<br/>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; width= 50;<br/>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; aspect_ratio= 0.66;<br/>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; }<br/>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; }<br/>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; :boxed_row{<br/>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; label="插入比例";<br/>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; :edit_box{label="X方向:";key="krx";}<br/>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; :edit_box{label="Y方向:";key="kry";}<br/>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; :edit_box{label="旋转角度:";key="kang";}<br/>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; }<br/>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; spacer;<br/>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ok_cancel;<br/>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; }<br/></font></p><p></p><p>(defun c:tuku()<br/>&nbsp; (setvar "cmdecho" 0)<br/>&nbsp; (setq f (open "E:\\GDAD6.0\\LIB\\system.lst" "r"))&nbsp;//system.lst是一个图库，即DWG图形的库文件名列表文件。<br/>&nbsp; (setq wordlist (list (rtos (read-line f))))<br/>&nbsp; (dcl_tuku)<br/>&nbsp; (prin1)<br/>)</p><p>(defun dcl_tuku()<br/>&nbsp; (setq dcl_id (load_dialog "tuku"))<br/>&nbsp; (new_dialog "tuku" dcl_id)<br/>&nbsp; (start_list "klist")<br/>&nbsp; <strong>(mapcar 'add_list wordlist)<br/></strong>&nbsp; (end_list)<br/>&nbsp; (action_tile "klist" "(sub_klist $value)")<br/>&nbsp; (action_tile "krx" "(getdata)")<br/>&nbsp; (action_tile "kry" "(getdata)")<br/>&nbsp; (action_tile "kang" "(getdata)")<br/>&nbsp; (action_tile "accept" "(done_dialog 1)" )<br/>&nbsp; (setq dd (start_dialog))<br/>&nbsp; (if (= dd 1)<br/>&nbsp; (progn<br/>&nbsp;&nbsp;&nbsp; (setvar "cmdecho" 1)<br/>&nbsp;&nbsp;&nbsp; (setq inspt (getpoint "\n选取属性图块插入点: "))<br/>&nbsp;&nbsp;&nbsp; <strong>(command "insert" name '(0 0)&nbsp; x0 y0 ang )<br/>&nbsp;&nbsp;&nbsp; (setq obj (open "name" "r")) <br/>&nbsp;&nbsp;&nbsp; (command "move" "obj" "" '(0 0) pause)</strong><br/>&nbsp; )<br/>&nbsp;)<br/>)</p><p></p><p>(defun getdata()<br/>&nbsp; (setq x0 (atof (get_tile "krx")))<br/>&nbsp; (setq y0 (atof (get_tile "kry")))<br/>&nbsp; (setq ang (atof (get_tile "kang")))<br/>)</p><p>(defun sub_klist(vvs)<br/>&nbsp; (setq image_x (nth (atoi vvs) wordlist))<br/>&nbsp; (setq name image_x)<br/>&nbsp; (show_sld "kimage" image_x)<br/>)</p><p>(defun show_sld(key sld)<br/>&nbsp; (setq x (dimx_tile key))<br/>&nbsp; (setq y (dimx_tile key))<br/>&nbsp; (start_image key)<br/>&nbsp; (fill_image 0 0 x y -2)<br/>&nbsp; (slide_image 0 0 x y sld)<br/>&nbsp; (end_image)<br/>&nbsp; )<br/>&nbsp; </p><p>现在有几个问题没解决，就是读取的.lst文件，用(mapcar 'add_list wordlist)&nbsp;赋值说参数错误。另外就是想图形在未插入前实现图形随鼠标一起移动。 </p>

ZZXXQQ 发表于 2007-7-25 16:47:00

<p>这样试试<br/>&nbsp; (defun c:tuku()<br/>&nbsp; (setvar "cmdecho" 0)<br/>&nbsp; (setq f (open "E:\\GDAD6.0\\LIB\\system.lst" "r"))&nbsp;//system.lst是一个图库，即DWG图形的库文件名列表文件。<br/>&nbsp; (setq wordlist (list))<br/>&nbsp; (WHILE (SETQ LL (READ-LINE f))<br/>&nbsp;&nbsp; (setq wordlist (APPEND WRODLIST (list LL)))<br/>&nbsp; )<br/>&nbsp; (dcl_tuku)<br/>&nbsp; (prin1)<br/>)</p>
页: [1]
查看完整版本: 怎样读取.lst文件中的列表啊？