1 files changed, 101 insertions, 0 deletions
diff --git a/ACE/examples/Misc/test_XtReactor2.cpp b/ACE/examples/Misc/test_XtReactor2.cpp
new file mode 100644
index 00000000000..7f7faa1826e
--- /dev/null
+++ b/ACE/examples/Misc/test_XtReactor2.cpp
@@ -0,0 +1,101 @@
+// $Id$
+
+// The following test exercises the Eric C. Newton's <ecn@clark.net>
+// XtReactor implementation.
+
+#include "ace/OS_main.h"
+#include "ace/XtReactor/XtReactor.h"
+#include "ace/Reactor.h"
+#include "ace/Message_Block.h"
+#include "ace/Log_Msg.h"
+#include "ace/OS_NS_unistd.h"
+
+ACE_RCSID (Misc,
+           test_XtReactor2,
+           "$Id$")
+
+
+#include <Xm/PushB.h>
+
+class Stdin : public ACE_Event_Handler
+{
+public:
+  ACE_HANDLE get_handle (void) const { return ACE_STDIN; }
+
+  int handle_input (ACE_HANDLE)
+  {
+    char c;
+    if (ACE_OS::read (ACE_STDIN, &c, 1)==1)
+      ACE_DEBUG ((LM_DEBUG,
+                  "Got input '%d'\n",
+                  (int) c));
+    return 0;
+  }
+
+  int handle_timeout (const ACE_Time_Value &tv,
+                      const void *)
+  {
+    ACE_DEBUG ((LM_DEBUG,
+                "Timeout! %f\n",
+                (double) (tv.msec ()/1000.)));
+    return 0;
+  }
+};
+
+static void
+ActivateCB (Widget, XtPointer, XtPointer)
+{
+  ACE_DEBUG ((LM_DEBUG,
+              "Button pushed!\n"));
+}
+
+int
+ACE_TMAIN (int argc, ACE_TCHAR**argv)
+{
+  // The worlds most useless user interface
+  Widget top_level = XtVaAppInitialize (0,
+                                        "buttontest",
+                                        0,
+                                        0,
+                                        &argc,
+                                        argv,
+                                        0,
+                                        static_cast<void *>(0));
+  char change[] = "change"; // XmCreatePushButton() wants a non-const
+                            // string.
+  Widget button = XmCreatePushButton (top_level,
+                                      change,
+                                      0,
+                                      0);
+  XtManageChild (button);
+  XtAddCallback (button,
+                 XmNactivateCallback,
+                 ActivateCB,
+                 0);
+
+  // A reactor beastie.
+  ACE_XtReactor xreactor (XtWidgetToApplicationContext (top_level));
+  ACE_Reactor reactor (&xreactor);
+
+  // Print a message when data is recv'd on stdin...
+  ACE_Event_Handler * stdin_;
+  ACE_NEW_RETURN (stdin_,
+                  Stdin,
+                  -1);
+  reactor.register_handler (stdin_,
+                            ACE_Event_Handler::READ_MASK);
+
+  // Print a message every 10 seconds
+  if (reactor.schedule_timer (stdin_, 0,
+                              ACE_Time_Value (10),
+                              ACE_Time_Value (10)) == -1)
+    ACE_ERROR_RETURN ((LM_ERROR,
+                       "%p\n",
+                       "schedule_timer"), -1);
+
+  // Show the top_level widget
+  XtRealizeWidget (top_level);
+
+  // Demonstrate Reactor/Xt event loop unification:
+  XtAppMainLoop (XtWidgetToApplicationContext (top_level));
+}