-// Copyright (C) 2005 OPEN CASCADE, CEA/DEN, EDF R&D, PRINCIPIA R&D
-//
+// Copyright (C) 2007-2023 CEA, EDF, OPEN CASCADE
+//
+// Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
+// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
+//
// 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.
-//
-// 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
+// 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
+// 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/
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
//
+
#include "SUIT_Tools.h"
-#include <qdir.h>
+#include <QDir>
#include <stdio.h>
#include <stdarg.h>
+#include <iostream>
/*!
Traces output to log-file.
tmpPath += QString( "Salome_trace" );
- FILE* pStream;
- pStream = fopen( lpszLog ? lpszLog : tmpPath.latin1(), "a" );
+ FILE* pStream;
+ pStream = fopen( lpszLog ? lpszLog : (const char*)tmpPath.toUtf8(), "a" );
if ( pStream )
- {
+ {
va_list argptr;
va_start( argptr, lpszFormat );
fprintf( pStream, "- Trace %s [%d] : %s", __FILE__, __LINE__, lpszFormat );
/*!
Creates a rect with TopLeft = ( min(x1,x2), min(y1,y2) )
and BottomRight = ( TopLeft + (x2-x1)(y2-y1) )
-*/
+*/
QRect SUIT_Tools::makeRect( const int x1, const int y1, const int x2, const int y2 )
{
- return QRect( QMIN( x1, x2 ), QMIN( y1, y2 ), QABS( x2 - x1 ), QABS( y2 - y1 ) );
-}
-
-/*!
- Creates font from string description
-*/
-QFont SUIT_Tools::stringToFont( const QString& fontDescription )
-{
- QFont font;
- if ( fontDescription.stripWhiteSpace().isEmpty() || !font.fromString( fontDescription ) )
- font = QFont( "Courier", 11 );
- return font;
+ return QRect( qMin( x1, x2 ), qMin( y1, y2 ), qAbs( x2 - x1 ), qAbs( y2 - y1 ) );
}
/*!
{
SUIT_Tools::alignWidget( src, ref, Qt::AlignCenter );
}
+
+/*!
+ Add tracing code to given python command if it was activated by PYCONSOLE_TRACE env variable.
+ Immediately return if PYCONSOLE_TRACE wasn't set.
+*/
+void SUIT_Tools::addTraceToPythonCommand(const QString& fileName, QString& command)
+{
+ auto isPythonTraceEnabled = []() -> bool
+ {
+ const char* envVar = std::getenv("PYCONSOLE_TRACE");
+
+ if (envVar && (envVar[0] != '\0'))
+ {
+ try
+ {
+ const long long numValue = std::stoll(envVar);
+ return numValue > 0;
+ }
+ catch(const std::exception& e)
+ {
+ std::cerr << e.what() << '\n';
+ }
+ }
+
+ return false;
+ };
+
+ static const bool isActivated = isPythonTraceEnabled();
+ if (!isActivated)
+ {
+ return;
+ }
+
+ // Using sys.setprofile() instead of sys.settrace() because we don't need any other events except of 'call' and 'return'.
+ // Another reason: the trace function for sys.settrace() must return itself, so we can't use it properly with lambda.
+ command = QString("sys.setprofile(lambda frame, event, arg: "
+ "print('>>', frame.f_lineno, ': ', frame.f_code.co_name) if event == 'call' and frame.f_code.co_filename == '%1' and frame.f_code.co_name != '<module>' else "
+ "print('<<', frame.f_lineno, ': ', frame.f_code.co_name) if event == 'return' and frame.f_code.co_filename == '%1' and frame.f_code.co_name != '<module>' else "
+ "None); "
+ "%2; "
+ "sys.setprofile(None); ").
+ arg(fileName).
+ arg(command);
+}