exp-descr-script.ulp

老外的PCB设计软件,是免费的.可以上网更新.

#usage "<b>Export descriptions of devices and packages to a script</b>\n"
       "<p>"
       "Use this ULP to export the device and package descriptions "
       "of a library to a file."
       "<p>"
       "You can then edit this file with a text editor and read back "
       "changed descriptions with the SCRIPT command."
       "<p>"
       "<author>Author: [e-mail]</author>"

// THIS PROGRAM IS PROVIDED AS IS AND WITHOUT WARRANTY OF ANY KIND, EXPRESSED OR IMPLIED

string cmd = "";
string dev[];
string descript[];
string dest;
int    count = 0;
int    n = 0;

// Find some path names ---------
string ulp_path   = "";
string eagle_path = ""; // certain only for EAGLE standard installation
string scr_path   = ""; // certain only for EAGLE standard installation
string direntry[];
char   c = '/';
int    dirnr, j;
   int pos = strrchr(argv[0], c);
   if (pos >= 0) {
      ulp_path = strsub(argv[0], 0, pos + 1);
      eagle_path = ulp_path;
      eagle_path = strsub(eagle_path, 0, pos);
      int pos = strrchr(eagle_path, c);
      if (pos >= 0) {
         eagle_path = strsub(eagle_path, 0, pos + 1);
         dirnr = fileglob(direntry, eagle_path+"*");
         scr_path = eagle_path;
         for (j; j<= dirnr; j++) {
             if (strrstr(direntry[j], "scr/") > 0) {
                scr_path = direntry[j];
                }
             }
         }
      }
//--------------------------------

string replacenewline(string nl) {
   string a[];
   int n = strsplit(a, nl, '\n');
   if (n > 0) {
      nl = "";
      for (int x = 0; x < n - 1; x++) {
         nl += a[x] + "\\n";
         }
      nl += a[x];
      }
   return nl;
   }

   if (library) library(L) {
     L.devicesets(D) {
       count++;
       dev[count] = D.name;
       descript[count] = replacenewline(D.description);
       string h = "";
       sprintf(h, "EDIT %s.dev ;\nDESCRIPT '%s'\n", dev[count], descript[count]);
       cmd += h;
       }

  L.packages(P) {
    count++;
    dev[count] = P.name;
    descript[count] = replacenewline(P.description);

    string h = "";

    int l = strlen(dev[count]);
    string s = strsub(dev[count], 0, 2);
    string t = strsub(dev[count], 3, l);

    sprintf(h, "EDIT %s.pac ;\nDESCRIPT '%s'\n", dev[count], descript[count]);
    cmd += h;
    }

  cmd = "SET UNDO_LOG OFF;\n" + cmd + "SET UNDO_LOG ON;\n";

  //  EditBox
  dlgDialog("Descriptions") {
     dlgTextEdit(cmd);
     dlgHBoxLayout {
        dlgPushButton("+Ok") dlgAccept();
        dlgPushButton("-Cancel Changes") dlgReject();
        }
     };

// define destination path name
// for a fixed destination, delete next line, uncomment the one after
// the next line and edit it
  dest = dlgFileSave("Save Description File", scr_path+"descript.scr", "*.scr");
//dest = "c:/eagle/scr/descript.scr";

  if (dest == "") exit(0);
  output(dest, "wt") {
     printf(cmd);
     }
  }