X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FEvents%2FEvents_InfoMessage.h;h=e7629f0c428c0ad4debbc980b5f569854c75d783;hb=50a8df0c6a66da8067b16155e5ae39f8f26a7ebc;hp=5a12a6bb4b07cffc2f1b1ea49fc9f9340ee5fa76;hpb=798aa75abfe79ef25c9b4d3be4d48244ecb2fa7c;p=modules%2Fshaper.git

diff --git a/src/Events/Events_InfoMessage.h b/src/Events/Events_InfoMessage.h
index 5a12a6bb4..e7629f0c4 100644
--- a/src/Events/Events_InfoMessage.h
+++ b/src/Events/Events_InfoMessage.h
@@ -1,8 +1,21 @@
-// Copyright (C) 2014-20xx CEA/DEN, EDF R&D
-
-// File:	Events_InfoMessage.hxx
-// Created:	31 May 2016
-// Author:	Vitaly SMETANNIKOV
+// Copyright (C) 2014-2020  CEA/DEN, EDF R&D
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
 
 #ifndef Events_InfoMessage_H_
 #define Events_InfoMessage_H_
@@ -11,6 +24,9 @@
 #include <Events_Message.h>
 #include <Events_Loop.h>
 
+#include <string>
+#include <list>
+
 /**\class Events_InfoMessage
  * \ingroup EventsLoop
  * \brief An event message for sending a string message which has to be translated.
@@ -21,16 +37,17 @@ public:
 
   /// Constructor
   /// \param theSender a pointer on sender object
-  Events_InfoMessage(const void* theSender = 0):Events_Message(Events_Loop::eventByName("InfoMessage"), theSender) {}
+  explicit Events_InfoMessage(const void* theSender = 0):
+    Events_Message(Events_Loop::eventByName("InfoMessage"), theSender) {}
 
   /// Constructor
   /// \param theSender a pointer on sender object
-  Events_InfoMessage(const std::string& theContext, 
+  Events_InfoMessage(const std::string& theContext,
     const std::string& theMsg, const void* theSender = 0):
   Events_Message(Events_Loop::eventByName("InfoMessage"), theSender),
     myContext(theContext), myMessage(theMsg) {}
 
-  /// default destructor   
+  /// default destructor
   virtual ~Events_InfoMessage() {}
 
   /// Identifier of this event (one for all errors)
@@ -38,7 +55,7 @@ public:
 
   /// Set a context string
   /// \param theContext a context string
-  void  setContext(const std::string& theContext) { myContext = theContext; } 
+  void  setContext(const std::string& theContext) { myContext = theContext; }
 
 
   /// Returns context string
@@ -46,37 +63,34 @@ public:
 
   /// Set message string for translation
   /// \param theMsg the string of message
-  void setMessageString(const std::string& theMsg) { myMessage = theMsg; } 
+  void setMessageString(const std::string& theMsg) { myMessage = theMsg; }
 
   /// Returns message
   std::string messageString() const { return myMessage; }
 
+  Events_InfoMessage& operator=(const std::string& theMsg) {
+    setMessageString(theMsg);
+    return *this;
+  }
+
+  bool empty() const {
+    return myMessage.empty();
+  }
+
   /// Add parameter for message string of string type
   /// \param theParam the parameter
-  void addParameter(const std::string& theParam) 
-  { 
-    myParameters.push_back(theParam); 
+  void addParameter(const std::string& theParam)
+  {
+    myParameters.push_back(theParam);
   }
 
   /// Add parameter for message string of double type
   /// \param theParam the parameter
-  void addParameter(double theParam) 
-  { 
-    char aBuf[50];
-    int n = sprintf(aBuf, "%g", theParam);
-    std::string aStr(aBuf);
-    myParameters.push_back(aStr); 
-  }
+  EVENTS_EXPORT void addParameter(double theParam);
 
   /// Add parameter for message string of integer type
   /// \param theParam the parameter
-  void addParameter(int theParam) 
-  { 
-    char aBuf[50];
-    int n = sprintf(aBuf, "%d", theParam);
-    std::string aStr(aBuf);
-    myParameters.push_back(aStr); 
-  }
+  EVENTS_EXPORT void addParameter(int theParam);
 
   /// Returns list of parameters
   std::list<std::string> parameters() const { return myParameters; }
@@ -93,10 +107,8 @@ public:
   /// \param theParam the parameter
   Events_InfoMessage& arg(double theParam) { addParameter(theParam); return *this; }
 
-  void send() { 
-    std::shared_ptr<Events_Message> aMsg(new Events_InfoMessage(*this));
-    Events_Loop::loop()->send(aMsg); 
-  }
+  /// Send the message
+  EVENTS_EXPORT void send();
 
 private:
 
@@ -110,4 +122,4 @@ private:
   std::list<std::string> myParameters;
 };
 
-#endif
\ No newline at end of file
+#endif