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// $Id$
#include "testC.h"
#include "ace/Get_Opt.h"
ACE_RCSID(Xt_Stopwatch, client, "$Id$")
#if !defined (ACE_HAS_XT)
int
main (int, char *[])
{
ACE_ERROR ((LM_INFO,
"Xt not supported on this platform\n"));
return 0;
}
#else
#include "Control.h"
#include "Client.h"
int
main (int argc, char *argv[])
{
XtAppContext app;
Widget toplevel = XtAppInitialize (&app,
"Start & Stop",
NULL,
0,
&argc,
argv,
NULL,
NULL,
0);
TAO_XT_Resource_Factory::set_context (app);
Control control (toplevel);
ACE_DECLARE_NEW_CORBA_ENV;
ACE_TRY
{
CORBA::ORB_var orb =
CORBA::ORB_init (argc, argv, "" ACE_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
Client client (orb.in ());
client.parse_args (argc, argv ACE_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
client.add_callback (control);
// Manage the widgets
control.manage ();
XtRealizeWidget (toplevel);
XtAppMainLoop (app);
}
ACE_CATCHANY
{
ACE_PRINT_EXCEPTION (ACE_ANY_EXCEPTION, "Caught exception:");
return 1;
}
ACE_ENDTRY;
return 0;
}
Client::Client (CORBA::ORB_ptr orb)
: orb_ (CORBA::ORB::_duplicate (orb))
{
}
Client::~Client (void)
{
}
void
Client::parse_args (int argc,
char *argv[]
ACE_ENV_ARG_DECL)
{
const char *ior = "file://test.ior";
ACE_Get_Opt get_opts (argc, argv, "k:");
int c;
while ((c = get_opts ()) != -1)
switch (c)
{
case 'k':
ior = get_opts.opt_arg ();
break;
case '?':
default:
ACE_ERROR ((LM_ERROR,
"usage: %s "
"-k <ior> "
"\n",
argv [0]));
}
CORBA::Object_var object =
this->orb_->string_to_object (ior ACE_ENV_ARG_PARAMETER);
ACE_CHECK;
this->server_ =
Stopwatch::_narrow (object.in () ACE_ENV_ARG_PARAMETER);
ACE_CHECK;
if (CORBA::is_nil(this->server_.in ()))
{
ACE_DEBUG ((LM_DEBUG,
"\n The server value is nil "));
}
}
void
Client::add_callback (Control &ctrl)
{
XtPointer client_data = ACE_static_cast (XtPointer, this);
// Register callbacks, specifying the object's instance pointer as
// client data.
XtAddCallback (ctrl.startwidget (),
XmNactivateCallback,
&Client::start_callback,
client_data);
XtAddCallback (ctrl.stopwidget (),
XmNactivateCallback,
&Client::stop_callback,
client_data);
}
void
Client::start_callback (Widget /*widget*/,
XtPointer client_data,
XtPointer)
{
Client *self = ACE_static_cast (Client *,
client_data);
self->start_hook ();
}
void
Client::stop_callback (Widget /*widget*/,
XtPointer client_data,
XtPointer )
{
Client *self = ACE_static_cast (Client *,
client_data);
self->stop_hook ();
}
void
Client::start_hook (void)
{
ACE_DECLARE_NEW_CORBA_ENV;
ACE_TRY
{
this->server_->start (ACE_ENV_SINGLE_ARG_PARAMETER);
ACE_TRY_CHECK;
}
ACE_CATCHANY
{
ACE_PRINT_EXCEPTION (ACE_ANY_EXCEPTION, "Caught an exception in the start button callback");
return;
}
ACE_ENDTRY;
ACE_CHECK;
}
void
Client::stop_hook (void)
{
ACE_DECLARE_NEW_CORBA_ENV;
ACE_TRY
{
this->server_->stop (ACE_ENV_SINGLE_ARG_PARAMETER);
ACE_TRY_CHECK;
}
ACE_CATCHANY
{
ACE_PRINT_EXCEPTION (ACE_ANY_EXCEPTION,
"Caught an exception in the stop button callback");
return;
}
ACE_ENDTRY;
ACE_CHECK;
}
#endif /* ACE_HAS_FL */
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