From 7e31844629a29627a86ca93967509d401013aee0 Mon Sep 17 00:00:00 2001
From: smh <smh@opencascade.com>
Date: Tue, 30 Mar 2004 09:45:30 +0000
Subject: [PATCH] postEvent() usage testing

---
 idl/VISU_Gen.idl         |  7 +++++++
 src/VISU_I/VISU_Gen_i.cc | 24 ++++++++++++++++++++++++
 src/VISU_I/VISU_Gen_i.hh |  7 +++++++
 3 files changed, 38 insertions(+)

diff --git a/idl/VISU_Gen.idl b/idl/VISU_Gen.idl
index 77957a23..22dd69bb 100644
--- a/idl/VISU_Gen.idl
+++ b/idl/VISU_Gen.idl
@@ -961,6 +961,13 @@ post-processing presentations from given %Result and %Table object reference, us
 provided by %ViewManager.
 */
    interface VISU_Gen : Engines::Component, SALOMEDS::Driver, Base{
+/*! SAN & VSR : Test QT_EVENT 
+>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
+*/
+     void DoSomething();
+/*! SAN & VSR : Test QT_EVENT
+<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
+*/
 /*! Sets a definite study to be current.
 */
      void SetCurrentStudy(in SALOMEDS::Study theStudy);
diff --git a/src/VISU_I/VISU_Gen_i.cc b/src/VISU_I/VISU_Gen_i.cc
index a7d9986f..1b0d1a3c 100644
--- a/src/VISU_I/VISU_Gen_i.cc
+++ b/src/VISU_I/VISU_Gen_i.cc
@@ -57,6 +57,10 @@
 #include <qstring.h>
 #include <qfileinfo.h>
 
+#include "SALOME_Event.hxx"
+#include <qwaitcondition.h>
+#define EVENT_TIMEOUT 300000
+
 using namespace std;
 
 static QFileInfo aFileInfo;
@@ -887,4 +891,24 @@ namespace VISU{
     return myVisuGen->PasteInto(theStream,theObjectID,theObject);
   }
 
+  /*! SAN & VSR : Test QT_EVENT 
+    >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
+  */
+  void VISU_Gen_i::DoSomething() {
+    static int myCounter = 0;
+    MESSAGE("VISU_Gen_i::DoSomething : "<<myMutex);
+    if(myMutex){
+      QWaitCondition wc;
+      QApplication::postEvent( qApp, new SALOME_Event( &wc ) );
+      if ( ! wc.wait( EVENT_TIMEOUT ) ) {
+	INFOS( "VISU_Gen_i::DoSomething  ERROR ! VISU_Gen is used from GUI." );
+      }
+      MESSAGE( "VISU_Gen_i::DoSomething : myCounter = " << ++myCounter ); 
+      return;
+    }
+    myVisuGen->DoSomething();
+  }
+  /*! SAN & VSR : Test QT_EVENT
+    <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
+  */
 };
diff --git a/src/VISU_I/VISU_Gen_i.hh b/src/VISU_I/VISU_Gen_i.hh
index 2b4dfc34..df9a352c 100644
--- a/src/VISU_I/VISU_Gen_i.hh
+++ b/src/VISU_I/VISU_Gen_i.hh
@@ -38,6 +38,13 @@ namespace VISU{
     virtual char* GetID();
     virtual VISU::VISUType GetType() { return VISU::TVISUGEN;};
 
+/*! SAN & VSR : Test QT_EVENT 
+>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
+*/
+    virtual void DoSomething();
+/*! SAN & VSR : Test QT_EVENT
+<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
+*/
     virtual void SetCurrentStudy(SALOMEDS::Study_ptr theStudy);
     virtual SALOMEDS::Study_ptr GetCurrentStudy();
 
-- 
2.39.2