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Diffstat (limited to 'ACE/TAO/tests/QtTests/server.cpp')
-rw-r--r-- | ACE/TAO/tests/QtTests/server.cpp | 140 |
1 files changed, 140 insertions, 0 deletions
diff --git a/ACE/TAO/tests/QtTests/server.cpp b/ACE/TAO/tests/QtTests/server.cpp new file mode 100644 index 00000000000..7c7817eb715 --- /dev/null +++ b/ACE/TAO/tests/QtTests/server.cpp @@ -0,0 +1,140 @@ +// $Id$ + +#include "test_i.h" +#include "ace/Get_Opt.h" + +ACE_RCSID (QtTests, server, "$Id$") + +// who defines index macro? +#ifdef index +#undef index +#endif +#include "tao/QtResource/QtResource_Loader.h" +#include <qlcdnumber.h> +#include <qvbox.h> +#include <qslider.h> +#include "ace/OS_NS_stdio.h" + + +const ACE_TCHAR *ior_output_file = 0; + +int +parse_args (int argc, ACE_TCHAR *argv[]) +{ + ACE_Get_Opt get_opts (argc, argv, ACE_TEXT("o:")); + int c; + + while ((c = get_opts ()) != -1) + switch (c) + { + case 'o': + ior_output_file = get_opts.opt_arg (); + break; + + case '?': + default: + // ignore the first unknown option + return 0; +// ACE_ERROR_RETURN ((LM_ERROR, +// "usage: %s " +// "-o <iorfile>" +// "\n", +// argv [0]), +// -1); + } + // Indicates sucessful parsing of the command line + return 0; +} + +int +ACE_TMAIN(int argc, ACE_TCHAR *argv[]) +{ + // We do the command line parsing first + if (parse_args (argc, argv) != 0) + return 1; + + // Qt specific stuff for running with TAO... + QApplication app (argc, argv); + TAO::QtResource_Loader qt_resources (&app); + + try + { + CORBA::ORB_var orb = + CORBA::ORB_init (argc, argv); + + 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 ()); + + PortableServer::POAManager_var poa_manager = + root_poa->the_POAManager (); + + // Create the Qt stuff.. + // Instantiate the LCD_Display implementation class + LCD_Display_imp display_impl (orb.in ()); + + PortableServer::ObjectId_var id = + root_poa->activate_object (&display_impl); + + CORBA::Object_var object = root_poa->id_to_reference (id.in ()); + + LCD_Display_var server = + LCD_Display::_narrow (object.in ()); + + // Create the LCD after the QVbox is created. + QVBox box; + + box.resize (145, 100); + QLCDNumber lcd (2, &box, "lcd_display"); + + // Connect the signal from the hosted servant with the public + // SLOT method display () for the LCD Widget. + + QObject::connect (&display_impl, + SIGNAL (set_value (int)), + &lcd, + SLOT (display (int))); + + app.setMainWidget(&box); + box.show (); + + // End of QT specific stuff.. + + CORBA::String_var ior = + orb->object_to_string (server.in ()); + + ACE_DEBUG ((LM_DEBUG, "Activated as <%C>\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); + } + + poa_manager->activate (); + + // We choose to run the main Qt event loop.. + app.exec (); + + } + catch (const CORBA::Exception& ex) + { + ex._tao_print_exception ("Caught exception:"); + return 1; + } + return 0; +} |