Split IO_ERROR out of richio.* and store Problem() and Where() separately

common/exceptions.cpp

@@ -0,0 +1,100 @@
+/*
+ * This program source code file is part of KiCad, a free EDA CAD application.
+ *
+ * Copyright (C) 2007-2016 SoftPLC Corporation, Dick Hollenbeck <[email protected]>
+ * Copyright (C) 2016 KiCad Developers, see AUTHORS.txt for contributors.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, you may find one here:
+ * http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
+ * or you may search the http://www.gnu.org website for the version 2 license,
+ * or you may write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
+ */
+
+#include <wx/wx.h>
+#include <ki_exception.h>
+
+
+#define THROWERS_WHERE  _( "from %s : %s() line:%d" )
+#define PARSE_PROBLEM   _( "%s in input/source\n'%s'\nline %d" )
+
+
+const wxString IO_ERROR::What() const
+{
+     return wxString( "IO_ERROR: " ) + Problem() + "\n\t" + Where();
+}
+
+
+const wxString IO_ERROR::Where() const
+{
+    return where;
+}
+
+
+const wxString IO_ERROR::Problem() const
+{
+    return problem;
+}
+
+
+
+void IO_ERROR::init( const wxString& aProblem, const char* aThrowersFile, const char* aThrowersFunction, int aThrowersLineNumber )
+{
+    problem = aProblem;
+
+    // The throwers filename is a full filename, depending on Kicad source location.
+    // a short filename will be printed (it is better for user, the full filename has no meaning).
+    wxString srcname = aThrowersFile;
+
+    where.Printf( THROWERS_WHERE, srcname.AfterLast( '/' ).GetData(),
+        wxString( aThrowersFunction ).GetData(), aThrowersLineNumber );
+}
+
+
+void PARSE_ERROR::init( const wxString& aProblem, const char* aThrowersFile,
+        const char* aThrowersFunction, int aThrowersLineNumber,
+        const wxString& aSource,
+        const char* aInputLine,
+        int aLineNumber, int aByteIndex )
+{
+    problem.Printf( PARSE_PROBLEM, aProblem.GetData(), aSource.GetData(), aLineNumber, aByteIndex );
+
+    inputLine  = aInputLine;
+    lineNumber = aLineNumber;
+    byteIndex  = aByteIndex;
+
+    // The throwers filename is a full filename, depending on Kicad source location.
+    // a short filename will be printed (it is better for user, the full filename has no meaning).
+    wxString srcname = aThrowersFile;
+
+    where.Printf( THROWERS_WHERE, srcname.AfterLast( '/' ).GetData(),
+        wxString( aThrowersFunction ).GetData(), aThrowersLineNumber );
+}
+
+
+FUTURE_FORMAT_ERROR::FUTURE_FORMAT_ERROR( const PARSE_ERROR& aParseError, const wxString& aRequiredVersion ) :
+    PARSE_ERROR(), requiredVersion( aRequiredVersion )
+{
+    problem.Printf( _(
+        "KiCad was unable to open this file, as it was created with a more "
+        "recent version than the one you are running. To open it, you'll need "
+        "to upgrade KiCad to a more recent version.\n\n"
+        "Date of KiCad version required (or newer): %s\n\n"
+        "Full error text:\n%s" ),
+            requiredVersion, aParseError.Problem() );
+
+    lineNumber = aParseError.lineNumber;
+    byteIndex = aParseError.byteIndex;
+    inputLine = aParseError.inputLine;
+}