From 6f265e84f5ffda4a99fa79839a856f18c348f334 Mon Sep 17 00:00:00 2001
From: vsr <vsr@opencascade.com>
Date: Tue, 24 Oct 2006 13:36:48 +0000
Subject: [PATCH] Implement a method to clear log messages window :
 clearMessages()

---
 src/SALOME_PYQT/SalomePyQt/SalomePyQt.cxx    | 20 ++++++++++++++++++++
 src/SALOME_PYQT/SalomePyQt/SalomePyQt.h      |  1 +
 src/SALOME_PYQT/SalomePyQt/SalomePyQt.sip    |  1 +
 src/SALOME_PYQT/SalomePyQt/SalomePyQt_v4.sip |  1 +
 4 files changed, 23 insertions(+)

diff --git a/src/SALOME_PYQT/SalomePyQt/SalomePyQt.cxx b/src/SALOME_PYQT/SalomePyQt/SalomePyQt.cxx
index 820f12a53..a67c67484 100644
--- a/src/SALOME_PYQT/SalomePyQt/SalomePyQt.cxx
+++ b/src/SALOME_PYQT/SalomePyQt/SalomePyQt.cxx
@@ -1566,3 +1566,23 @@ void SalomePyQt::message( const QString& msg, bool addSeparator )
   };
   ProcessVoidEvent( new TEvent( msg, addSeparator ) );
 }
+
+/*!
+  SalomePyQt::clearMessages
+  Removes all the messages from the Log output window
+ */
+void SalomePyQt::clearMessages()
+{
+  class TEvent: public SALOME_Event {
+  public:
+    TEvent() {}
+    virtual void Execute() {
+      if ( SalomeApp_Application* anApp = getApplication() ) {
+	LogWindow* lw = anApp->logWindow();
+	if ( lw )
+	  lw->clear();
+      }
+    }
+  };
+  ProcessVoidEvent( new TEvent() );
+}
diff --git a/src/SALOME_PYQT/SalomePyQt/SalomePyQt.h b/src/SALOME_PYQT/SalomePyQt/SalomePyQt.h
index 03e988dcd..6a6a0e8af 100644
--- a/src/SALOME_PYQT/SalomePyQt/SalomePyQt.h
+++ b/src/SALOME_PYQT/SalomePyQt/SalomePyQt.h
@@ -177,6 +177,7 @@ public:
 						  const QVariant& );
 
   static void              message( const QString&, bool = true );
+  static void              clearMessages();
 };
 
 #endif // SALOME_PYQT_H
diff --git a/src/SALOME_PYQT/SalomePyQt/SalomePyQt.sip b/src/SALOME_PYQT/SalomePyQt/SalomePyQt.sip
index a8d6fdd6e..ecd8886b5 100644
--- a/src/SALOME_PYQT/SalomePyQt/SalomePyQt.sip
+++ b/src/SALOME_PYQT/SalomePyQt/SalomePyQt.sip
@@ -163,4 +163,5 @@ public:
 						  const QVariant& );
 
   static void              message( const QString&, bool = true );
+  static void              clearMessages();
 };
diff --git a/src/SALOME_PYQT/SalomePyQt/SalomePyQt_v4.sip b/src/SALOME_PYQT/SalomePyQt/SalomePyQt_v4.sip
index 77b783746..5bf15f159 100644
--- a/src/SALOME_PYQT/SalomePyQt/SalomePyQt_v4.sip
+++ b/src/SALOME_PYQT/SalomePyQt/SalomePyQt_v4.sip
@@ -163,4 +163,5 @@ public:
 						  const QVariant& ) /ReleaseGIL/ ;
 
   static void              message( const QString&, bool = true ) /ReleaseGIL/ ;
+  static void              clearMessages() /ReleaseGIL/ ;
 };
-- 
2.39.2