1 files changed, 150 insertions, 0 deletions
diff --git a/TAO/examples/AMI/FL_Callback/progress.cpp b/TAO/examples/AMI/FL_Callback/progress.cpp
new file mode 100644
index 00000000000..14c38bf9a13
--- /dev/null
+++ b/TAO/examples/AMI/FL_Callback/progress.cpp
@@ -0,0 +1,150 @@
+// $Id$
+
+#include "Progress_i.h"
+#include "ace/Get_Opt.h"
+
+ACE_RCSID(FL_Callback, progress, "$Id$")
+
+#if !defined (ACE_HAS_FL)
+
+int main (int, char *[])
+{
+  ACE_ERROR ((LM_INFO,
+              "This example requires FL support\n"));
+  return 0;
+}
+
+#else
+
+#include <FL/Fl.h>
+#include <FL/Fl_Window.h>
+
+const char *ior_output_file = "progress.ior";
+int n_iterations = 1000;
+int n_peers = 1;
+
+int
+parse_args (int argc, char *argv[])
+{
+  ACE_Get_Opt get_opts (argc, argv, "o:p:i:");
+  int c;
+
+  while ((c = get_opts ()) != -1)
+    switch (c)
+      {
+      case 'o':
+	ior_output_file = get_opts.optarg;
+	break;
+
+      case 'p':
+	n_peers = ACE_OS::atoi (get_opts.optarg);
+	break;
+
+      case 'i':
+	n_iterations = ACE_OS::atoi (get_opts.optarg);
+	break;
+
+      case '?':
+      default:
+        ACE_ERROR_RETURN ((LM_ERROR,
+                           "usage:  %s "
+			   "-o <iorfile>"
+			   "-p <peers>"
+			   "-i <iterations>"
+                           "\n",
+                           argv [0]),
+                          -1);
+      }
+  // Indicates sucessful parsing of the command line
+  return 0;
+}
+
+int
+main (int argc, char *argv[])
+{
+  ACE_DECLARE_NEW_CORBA_ENV;
+  ACE_TRY
+    {
+      CORBA::ORB_var orb =
+        CORBA::ORB_init (argc, argv, "", ACE_TRY_ENV);
+      ACE_TRY_CHECK;
+
+      if (parse_args (argc, argv) != 0)
+        return 1;
+
+      int w = 320;
+      int h = 30 * n_peers + 20;
+      Fl_Window window(w, h);
+      
+      Progress_Window sw (n_peers, n_iterations,
+                          10,
+                          10,
+                          window.w () - 20,
+                          window.h () - 20);
+      window.resizable (&sw);
+      
+      window.end ();
+
+      char* targv[] = { argv[0] };
+      window.show (1, targv);
+
+      sw.show ();
+
+      CORBA::Object_var poa_object =
+        orb->resolve_initial_references("RootPOA");
+      if (CORBA::is_nil (poa_object.in ()))
+        ACE_ERROR_RETURN ((LM_ERROR,
+                           " (%P|%t) Unable to initialize the POA.\n"),
+                          1);
+
+      PortableServer::POA_var root_poa =
+        PortableServer::POA::_narrow (poa_object.in (), ACE_TRY_ENV);
+      ACE_TRY_CHECK;
+
+      PortableServer::POAManager_var poa_manager =
+        root_poa->the_POAManager (ACE_TRY_ENV);
+      ACE_TRY_CHECK;
+
+      poa_manager->activate (ACE_TRY_ENV);
+      ACE_TRY_CHECK;
+
+      Progress_i server_impl (&sw);
+
+      Progress_var server =
+        server_impl._this (ACE_TRY_ENV);
+      ACE_TRY_CHECK;
+
+      CORBA::String_var ior =
+	orb->object_to_string (server.in (), ACE_TRY_ENV);
+      ACE_TRY_CHECK;
+
+      ACE_DEBUG ((LM_DEBUG, "Activated as <%s>\n", ior.in ()));
+
+      // If the ior_output_file exists, output the ior to it
+      if (ior_output_file != 0)
+	{
+	  FILE *output_file= ACE_OS::fopen (ior_output_file, "w");
+	  if (output_file == 0)
+	    ACE_ERROR_RETURN ((LM_ERROR,
+			       "Cannot open output file for writing IOR: %s",
+			       ior_output_file),
+			      1);
+	  ACE_OS::fprintf (output_file, "%s", ior.in ());
+	  ACE_OS::fclose (output_file);
+	}
+
+      if (Fl::run () == -1)
+        ACE_ERROR_RETURN ((LM_ERROR, "%p\n", "Fl::run"), -1);
+      ACE_DEBUG ((LM_DEBUG, "event loop finished\n"));
+    }
+  ACE_CATCHANY
+    {
+      ACE_PRINT_EXCEPTION (ACE_ANY_EXCEPTION,
+                           "Catched exception:");
+      return 1;
+    }
+  ACE_ENDTRY;
+  return 0;
+}
+
+#endif /* ACE_HAS_FL */