Changeset 1133

Timestamp:

Oct 15, 2009, 5:33:42 PM (15 years ago)

Author:

garnier

Message:

in some case, change LC_NUMERIC from , to .

Location:

trunk/source/visualization/OpenGL

Files:

• History (modified) (2 diffs)
• src/G4OpenGLViewer.cc (modified) (3 diffs)

trunk/source/visualization/OpenGL/History

@@ -1 @@
-$Id: History,v 1.153 2009/10/14 15:04:09 lgarnier Exp $
+$Id: History,v 1.154 2009/10/15 15:33:30 lgarnier Exp $
 -------------------------------------------------------------------
 
@@ -17 +17 @@
      * Reverse chronological order (last date on top), please *
      ----------------------------------------------------------
+15 October 2009 Laurent Garnier
+ - G4OpenGLViewer.cc : Fix a problem with printing. On mac OSX version
+   > 10.5.7? or Ubuntu > 9.04? AND with user account configure in french
+   (or canadian I believe), the decimal point character was defined by
+   "," (see LC_NUMERIC). This cause a problem on reading eps files. 
+   Changed "," to "." 
+
 13 October 2009 Laurent Garnier
  - G4OpenGLImmediateQtViewer/StoredQtViewer : some cleaning

trunk/source/visualization/OpenGL/src/G4OpenGLViewer.cc

@@ -25 +25 @@
 //
 //
-// $Id: G4OpenGLViewer.cc,v 1.57 2009/08/19 13:28:10 lgarnier Exp $
+// $Id: G4OpenGLViewer.cc,v 1.58 2009/10/15 15:33:30 lgarnier Exp $
 // GEANT4 tag $Name:  $
 //
@@ -496 +496 @@
   printf("G4OpenGLViewer::printEPS file:%s Vec:%d Name:%s\n",getRealPrintFilename().c_str(),fVectoredPs,GetName().c_str());
 #endif
+
+  // Change the LC_NUMERIC value in order to have "." separtor and not ","
+  // This case is only useful for French, Canadien...
+  char *oldLocale = strdup(setlocale(LC_NUMERIC,NULL));
+  setlocale(LC_NUMERIC,"C");
+
   if (fVectoredPs) {
     res = printVectoredEPS();
@@ -501 +507 @@
     res = printNonVectoredEPS();
   }
+
+  // restore the local
+  if (oldLocale) {
+    setlocale(LC_NUMERIC,oldLocale);
+    free(oldLocale);
+  }
+
   if (res == false) {
     G4cerr << "Error while saving file... "<<getRealPrintFilename().c_str()<< G4endl;