cde/programs/dtprintinfo/objects/PrintObj/PrintSubSys.C

   1 /* $XConsortium: PrintSubSys.C /main/4 1996/01/17 18:02:47 lehors $ */
   2 /*                                                                      *
   3  * (c) Copyright 1993, 1994 Hewlett-Packard Company                     *
   4  * (c) Copyright 1993, 1994 International Business Machines Corp.       *
   5  * (c) Copyright 1993, 1994 Sun Microsystems, Inc.                      *
   6  * (c) Copyright 1993, 1994 Novell, Inc.                                *
   7  */
   8
   9 #include "PrintSubSys.h"
  10 #include "Queue.h"
  11
  12 #include <string.h>
  13
  14 #ifdef aix
  15 const char *LIST_QUEUES = "lsallq | grep -v '^bsh$' | sort";
  16 #else
  17 #ifdef hpux
  18 const char *LIST_QUEUES = "LANG=C lpstat -v | "
  19                             "awk '"
  20                             " $2 == \"for\" "
  21                             "   { "
  22                             "      x = match($3, /:/); "
  23                             "      print substr($3, 1, x-1)"
  24                             "   }' | sort";
  25 #else
  26 #ifdef __osf__
  27   const char *LIST_QUEUES = "LANG=C lpstat -v | "
  28                             "nawk '"
  29                             " $2 == \"for\"    "
  30                             "   { print $10 }' "
  31                             "   | sort";
  32 #else
  33 #ifdef __uxp__
  34 const char *LIST_QUEUES = "LANG=C lpstat -v | "
  35                             "nawk '"
  36                             " $4 == \"for\" "
  37                             "   { "
  38                             "      x = match($5, /:/); "
  39                             "      print substr($5, 1, x-1)"
  40                             "   }' | sort";
  41 #else
  42 const char *LIST_QUEUES = "LANG=C lpstat -v | "
  43                             "nawk '"
  44                             " $2 == \"for\" "
  45                             "   { "
  46                             "      x = match($3, /:/); "
  47                             "      print substr($3, 1, x-1)"
  48                             "   }' | sort";
  49 #endif
  50 #endif
  51 #endif
  52 #endif
  53
  54 // Object Class Name
  55 const char *PRINTSUBSYSTEM = "PrintSubSystem";
  56
  57 PrintSubSystem::PrintSubSystem(BaseObj *parent)
  58         : BaseObj(parent, "PrintSubSystem")
  59 {
  60    _displayName = strdup(MESSAGE(PrinterMenuL));
  61    _details = strdup("Status   Number   Owner      Date       Time       Size");
  62 }
  63
  64 PrintSubSystem::~PrintSubSystem()
  65 {
  66    // Empty
  67 }
  68
  69 void PrintSubSystem::InitChildren()
  70 {
  71    char *std_out;
  72    if (RunCommand(LIST_QUEUES, &std_out))
  73     {
  74       Error("InitChildren method could not list queues.");
  75     }
  76    else
  77     {
  78       char *queue = strtok(std_out, " \n");
  79       while (queue && *queue)
  80        {
  81          new Queue(this, queue);
  82          queue = strtok(NULL, " \n");
  83        }
  84     }
  85    delete std_out;
  86 }