driver/testdriver.c

   1 /*
   2  * "$Id: testdriver.c 5390 2006-04-10 19:29:44Z mike $"
   3  *
   4  *   Sample/test driver interface program for the Common UNIX Printing
   5  *   System (CUPS).
   6  *
   7  *   This program handles listing and installing both static PPD files
   8  *   in CUPS_DATADIR/model and dynamically generated PPD files using
   9  *   the driver helper programs in CUPS_SERVERBIN/driver.
  10  *
  11  *   Copyright 1997-2006 by Easy Software Products.
  12  *
  13  *   These coded instructions, statements, and computer programs are the
  14  *   property of Easy Software Products and are protected by Federal
  15  *   copyright law.  Distribution and use rights are outlined in the file
  16  *   "LICENSE.txt" which should have been included with this file.  If this
  17  *   file is missing or damaged please contact Easy Software Products
  18  *   at:
  19  *
  20  *       Attn: CUPS Licensing Information
  21  *       Easy Software Products
  22  *       44141 Airport View Drive, Suite 204
  23  *       Hollywood, Maryland 20636 USA
  24  *
  25  *       Voice: (301) 373-9600
  26  *       EMail: cups-info@cups.org
  27  *         WWW: http://www.cups.org
  28  *
  29  * Contents:
  30  *
  31  *   main()      - Enumerate or display PPD files.
  32  *   cat_ppd()   - Display a PPD file.
  33  *   list_ppds() - List PPDs.
  34  */
  35
  36 /*
  37  * Include necessary headers...
  38  */
  39
  40 #include <stdio.h>
  41 #include <string.h>
  42
  43
  44 /*
  45  * Local functions...
  46  */
  47
  48 static int      cat_ppd(const char *uri);
  49 static int      list_ppds(const char *name);
  50
  51
  52 /*
  53  * Sample data...
  54  */
  55
  56 static const char *models[][2] =
  57                 {
  58                   { "foojet.ppd", "Foo Printer" },
  59                   { "barjet.ppd", "Bar Printer" },
  60                   { "foobar.ppd", "Foo/Bar Multifunction Printer" }
  61                 };
  62
  63
  64 /*
  65  * 'main()' - Enumerate or display PPD files.
  66  */
  67
  68 int                                     /* O - Exit status */
  69 main(int  argc,                         /* I - Number of command-line args */
  70      char *argv[])                      /* I - Command-line arguments */
  71 {
  72   if (argc == 2 && !strcmp(argv[1], "list"))
  73     return (list_ppds(argv[0]));
  74   else if (argc == 3 && !strcmp(argv[1], "cat"))
  75     return (cat_ppd(argv[2]));
  76
  77   fprintf(stderr, "ERROR: Usage: %s cat URI\n", argv[0]);
  78   fprintf(stderr, "ERROR: Usage: %s list\n", argv[0]);
  79   return (1);
  80 }
  81
  82
  83 /*
  84  * 'cat_ppd()' - Display a PPD file.
  85  */
  86
  87 static int                              /* O - Exit status */
  88 cat_ppd(const char *uri)                /* I - PPD URI */
  89 {
  90   int           i;                      /* Looping var */
  91   const char    *name;                  /* Pointer to name in URI */
  92
  93
  94   if ((name = strchr(uri, ':')) == NULL)
  95   {
  96     fprintf(stderr, "ERROR: Bad URI \"%s\"!\n", uri);
  97     return (1);
  98   }
  99
 100   name ++;
 101
 102   for (i = 0 ; i < (int)(sizeof(models) / sizeof(models[0])); i ++)
 103     if (!strcmp(name, models[i][0]))
 104     {
 105      /*
 106       * Actually display the PPD file...
 107       */
 108       puts("*PPD-Adobe: \"4.3\"");
 109
 110       puts("*LanguageEncoding: ISOLatin1");
 111       puts("*LanguageVersion: English");
 112       puts("*Manufacturer: \"Test\"");
 113       puts("*FileVersion: \"1.0\"");
 114       puts("*FormatVersion: \"4.3\"");
 115       puts("*PSVersion: \"(3010) 1\"");
 116       printf("*PCFileName: \"%s\"\n", models[i][0]);
 117
 118       printf("*Product: \"(%s)\"\n", models[i][1]);
 119       printf("*ModelName: \"Test %s\"\n", models[i][1]);
 120       printf("*NickName: \"Test %s\"\n", models[i][1]);
 121       printf("*ShortNickName: \"Test %s\"\n", models[i][1]);
 122
 123       puts("*OpenUI PageSize: PickOne");
 124       puts("*OrderDependency: 10 AnySetup *PageSetup");
 125       puts("*DefaultPageSize: Letter");
 126       puts("*PageSize Letter: \"<</PageSize[612 792]>>setpagedevice\"");
 127       puts("*PageSize A4: \"<</PageSize[585 842]>>setpagedevice\"");
 128       puts("*CloseUI: *PageSize");
 129
 130       puts("*OpenUI PageRegion: PickOne");
 131       puts("*OrderDependency: 10 AnySetup *PageRegion");
 132       puts("*DefaultPageRegion: Letter");
 133       puts("*PageRegion Letter: \"<</PageRegion[612 792]>>setpagedevice\"");
 134       puts("*PageRegion A4: \"<</PageRegion[585 842]>>setpagedevice\"");
 135       puts("*CloseUI: *PageRegion");
 136
 137       puts("*DefaultImageableArea: Letter");
 138       puts("*ImageableArea Letter: \"0 0 612 792\"");
 139       puts("*ImageableArea A4: \"0 0 595 842\"");
 140
 141       puts("*DefaultPaperDimension: Letter");
 142       puts("*PaperDimension Letter: \"612 792\"");
 143       puts("*PaperDimension A4: \"595 842\"");
 144
 145       return (0);
 146     }
 147
 148   fprintf(stderr, "ERROR: Unknown URI \"%s\"!\n", uri);
 149   return (1);
 150 }
 151
 152
 153 /*
 154  * 'list_ppds()' - List PPDs.
 155  */
 156
 157 static int                              /* O - Exit status */
 158 list_ppds(const char *name)             /* I - Program name */
 159 {
 160   int           i;                      /* Looping var */
 161   const char    *base;                  /* Base name of program */
 162
 163
 164   if ((base = strrchr(name, '/')) != NULL)
 165     base ++;
 166   else
 167     base = name;
 168
 169   for (i = 0; i < (int)(sizeof(models) / sizeof(models[0])); i ++)
 170     printf("\"%s:%s\" en \"Test\" \"Test %s\" \"1284 device id\"\n",
 171            base, models[i][0], models[i][1]);
 172
 173   return (0);
 174 }
 175
 176
 177 /*
 178  * End of "$Id: testdriver.c 5390 2006-04-10 19:29:44Z mike $".
 179  */