cad.net之ACAD移植到GCAD的自动加载问题

1. 将acad.pgp,lsp,fas,vlx,名称增加一份gcad.pgp,lsp,fas,vlx.涉及系统加载用.
2. Lisp的拖拉加载在gcad无法通过lastprompt获取命令历史栏最后一行(含路径字符串),请改用_.copyhist命令实现拖拉加载...以下代码贴出两种拖拉方式.
   

   ;;;name:    BF-Catalog
   ;;;desc:    设置基础目录
   ;;;arg:     #xdlj:字符串
   ;;;return:  成功:工具箱基础目录, 失败:输出警告提示
   ;;;example: (BF-Catalog "04.工作小工具\\Notepad2.exe")
   ;;;example: (BF-Catalog "")      -> "D:\\K01.惊惊盒子\\"
   (if (not BF-Catalog)
       (progn
           ;拖拉添加信任目录
           (vl-catch-all-apply ;捕获错误
            '(lambda  (/ str nn str1 html)
               (while (= (logand (getvar "CmdActive") 1) 1)(command));结束已有命令
               (princ  "\n")
               ;字符串处理,得到完整路径:
               ;ACAD最后一句内容:"命令: (LOAD \"D:/桌面/新建文本文档.lsp\")"
               ;GCAD无法获取最后一句内容
               (if (getvar "GCADVER");是浩辰
                   (progn ;是执行
                       (command "_.copyhist")
                        (setq html (vlax-create-object "htmlfile"))
                        (setq str (vlax-invoke-method (vlax-get (vlax-get html 'parentwindow) 'clipboarddata) 'getdata "text")
                              str (strcase (if (= (type str) 'variant) (vlax-variant-value str) str))
                        )
                       (setq str (vl-string-right-trim " " str))
                       (while (vl-string-search "\r\n" str)
                              (setq str (vl-string-subst "" "\r\n" str))
                       )
                       (while (setq nn (vl-string-search "(LOAD \"" str))
                              (setq str (substr str (+ nn 8)))
                       )
                       (and (setq nn (vl-string-search "\")" str))
                            (setq str (substr str 1 (1+ nn))) ;file name
                       )
                       (setq str (vl-filename-directory (vl-string-translate "/" "\\" str)))
                       (and html (vlax-release-object html))
                   )
                   (progn ;acad也可以用_.copyhist的方法的,这里只是展示lastprompt的用法,但是浩辰无法用lastprompt
                      (setq
                        str1 (getvar "lastprompt")           ;获得最后一行命令
                        nn (vl-string-search "(LOAD \"" str1);在字符串中搜索指定子串
                      )
                      (if nn
                        (progn
                          (setq
                            str (substr str1 (+ nn 8))          ;去掉前面的
                            nn (vl-string-search "\")" str)     ;在字符串中搜索指定子串
                            str (substr str 1 (1+ nn))          ;去掉文件名称
                            str (vl-filename-directory (vl-string-translate "/" "\\" str));转化
                          )
                        )
                      )
                   )
               )
               (if str
                  (progn
                    ;添加信任目录
                    (@add-Catalog str (list "" "02.小插件" "06.填充" "Fonts"))
   
                    ;定义惊惊盒子基础目录
                    (eval (list 'defun 'BF-Catalog '(#xdlj)(list 'strcat (strcat str "\\")'#xdlj)))
                  )
               )
             )
           )
       )
   )

    

   ;;;name:@add-Catalog
   ;;;desc:加入信任路径
   ;;;arg:#str:基础路径
   ;;;arg:#fname:文件夹名
   ;;;return:什么都不返回
   ;;;example:(@add-Catalog "D:\\K01.惊惊盒子" (list "01.程序")),不可以末尾有\\
   (defun @add-Catalog
     (str fname / wanzhenglujing acadPath acadPaths)
     (foreach zibiao fname
       (if (= zibiao "")
           (setq wanzhenglujing str)
           (setq wanzhenglujing (strcat str "\\" zibiao))
       )
       (if (findfile wanzhenglujing);路径是否存在
           (progn
              ;路径是否重复
              (setq acadPath (getenv "ACAD"))
              (setq acadPaths (BF-Str-Split acadPath ";"))
              (foreach zibiao2 acadPaths
                 (if (/= (strcase  zibiao2)(strcase wanzhenglujing));转大写
                     (setenv "ACAD" (strcat wanzhenglujing ";" acadPath))
                 )
              )
           )
       )
     )
     (princ)
   )

    

3. 拖拉加载时候更改加载的dll方式,增加gcad部分,利用它特有的变量.acad会忽视这个变量的.
   

     (if (getvar "GCADVER");浩辰
         (progn 
             (setq
               tmp_ver (substr (getvar "ACADVER") 1 4)
               tmp_str (cond
                         ((= tmp_ver "19.0") "JJBoxGstarCad_2019.dll")
                         (T nil)
                       )
             )
         )
         (progn ;acad加载
             (setq
               tmp_ver (substr (getvar "ACADVER") 1 4)
               tmp_str (cond
                         ((= tmp_ver "16.2") "JJBoxDeskCad_2006.dll")
                         ((= tmp_ver "17.0") "JJBoxDeskCad_2007.dll")
                         ((= tmp_ver "17.1") "JJBoxDeskCad_2008.dll")
                         ((= tmp_ver "17.2") "JJBoxDeskCad_2009.dll")
                         ((= tmp_ver "18.0") "JJBoxDeskCad_2010.dll")
                         ((= tmp_ver "18.1") "JJBoxDeskCad_2011.dll")
                         ((= tmp_ver "18.2") "JJBoxDeskCad_2012.dll")
                         ((= tmp_ver "19.0") "JJBoxDeskCad_2013.dll")
                         ((= tmp_ver "19.1") "JJBoxDeskCad_2014.dll")
                         ((= tmp_ver "20.0") "JJBoxDeskCad_2015.dll")
                         ((= tmp_ver "20.1") "JJBoxDeskCad_2016.dll")
                         ((= tmp_ver "21.0") "JJBoxDeskCad_2017.dll")
                         ((= tmp_ver "22.0") "JJBoxDeskCad_2018.dll")
                         ((= tmp_ver "23.0") "JJBoxDeskCad_2019.dll")
                         (T nil)
                       )
             )
         )
     )

   (if (and tmp_str
           (findfile tmp_str);在支持路径内
       )
       (command "netload" (findfile tmp_str));截获错误加载
   )

4. gcad注册表和acad注册表有点区别,少了语言版本及区域版本,而arx和dll重复加载的注册表位置和acad不同的地方是 HKEY_CURRENT_USER\SOFTWARE\Gstarsoft\GstarCAD\R19\zh-CN\
   
   要增加Applications项(不是Application),之后设置和acad的Applications一样.(这里浩辰居然没有空置一个,要自己去添加 - . - )