r369: Improvements in ctsimtext

[ctsim.git] / tools / ifexport.cpp

diff --git a/tools/ifexport.cpp b/tools/ifexport.cpp
index 0ccd6d6921fd54d856ec1850dff395a87f53a3c7..87603323b143673c0fd248bd3fc38120e01cc5dd 100644 (file)
--- a/tools/ifexport.cpp
+++ b/tools/ifexport.cpp
@@ -9,7 +9,7 @@
 **  This is part of the CTSim program
 **  Copyright (C) 1983-2000 Kevin Rosenberg
 **
-**  $Id: ifexport.cpp,v 1.2 2000/12/17 23:00:33 kevin Exp $
+**  $Id: ifexport.cpp,v 1.3 2001/01/09 22:31:47 kevin Exp $
 **
 **  This program is free software; you can redistribute it and/or modify
 **  it under the terms of the GNU General Public License (version 2) as
@@ -48,7 +48,7 @@ static struct option my_options[] =
   {0, 0, 0, 0}
 };
 
-static const char* g_szIdStr = "$Id: ifexport.cpp,v 1.2 2000/12/17 23:00:33 kevin Exp $";
+static const char* g_szIdStr = "$Id: ifexport.cpp,v 1.3 2001/01/09 22:31:47 kevin Exp $";
 
 enum { O_AUTO_FULL, O_AUTO_STD0_1, O_AUTO_STD0_5, O_AUTO_STD1, O_AUTO_STD2, O_AUTO_STD3 };
 static const char O_AUTO_FULL_STR[]="full";
@@ -63,13 +63,11 @@ static const char O_CENTER_MEAN_STR[]="mean";
 static const char O_CENTER_MODE_STR[]="mode";
 static const char O_CENTER_MEDIAN_STR[]="median";
 
-enum { O_FORMAT_GIF, O_FORMAT_PNG, O_FORMAT_PNG16, O_FORMAT_PGM, O_FORMAT_PGMASC, O_FORMAT_DISP };
-static const char O_FORMAT_GIF_STR[]="gif";
+enum { O_FORMAT_PNG, O_FORMAT_PNG16, O_FORMAT_PGM, O_FORMAT_PGMASC };
 static const char O_FORMAT_PNG_STR[]="png" ;
 static const char O_FORMAT_PNG16_STR[]="png16" ;
 static const char O_FORMAT_PGM_STR[]="pgm";
 static const char O_FORMAT_PGMASC_STR[]="pgmasc";
-static const char O_FORMAT_DISP_STR[]="disp";
 
 void 
 ifexport_usage (const char *program)
@@ -86,10 +84,6 @@ ifexport_usage (const char *program)
   std::cout << "         png    PNG (8-bit) format\n";
   std::cout << "         png16  PNG (16-bit) format\n";
 #endif
-#if HAVE_G2
-  std::cout << "         gif    GIF format\n";
-#endif
-  std::cout << "         disp   Display on screen\n";
   std::cout << "     --center   Center of window\n";
   std::cout << "         median Median is center of window (default)\n";
   std::cout << "         mode   Mode is center of window\n";
@@ -222,9 +216,7 @@ ifexport_main (int argc, char *const argv[])
          else if (strcmp(optarg, O_FORMAT_GIF_STR) == 0)
            opt_format = O_FORMAT_GIF;
 #endif
-         else if (strcmp(optarg, O_FORMAT_DISP_STR) == 0)
-           opt_format = O_FORMAT_DISP;
-         else {
+  else {
              sys_error (ERR_SEVERE, "Invalid format mode %s", optarg);
              ifexport_usage(argv[0]);
              return (1);
@@ -259,22 +251,13 @@ ifexport_main (int argc, char *const argv[])
        }
     }
 
-#if HAVE_SGP
-  if (optind + 1 == argc)
-    opt_format = O_FORMAT_DISP;  // display image if no options
-#endif
-
-  if ((opt_format == O_FORMAT_DISP && optind + 1 != argc) 
-      || (opt_format != O_FORMAT_DISP && optind + 2 != argc)) {
+  if (optind + 2 != argc) {
     ifexport_usage(argv[0]);
     return (1);
   }
   
   in_file = argv[optind];
-
-  if (opt_format != O_FORMAT_DISP)
-      out_file = argv[optind+1];
-  else out_file = NULL;
+  out_file = argv[optind+1];
 
   pim = new ImageFile ();
   ImageFile& im = *pim;
@@ -364,13 +347,6 @@ ifexport_main (int argc, char *const argv[])
   else if (opt_format == O_FORMAT_GIF) 
     im.writeImageGIF (out_file, opt_scale, opt_scale, densmin, densmax);
 #endif
-  else if (opt_format == O_FORMAT_DISP) {
-#if HAVE_SGP
-    im.displayScaling (opt_scale, densmin, densmax);
-    std::cout << "Press enter to continue\n";
-    cio_kb_getc();
-#endif
-  }
   else
     {
       sys_error (ERR_SEVERE, "Internal Error: Invalid format mode %d", opt_format);