Implementation of DXFPLUGIN as a GEOM plugin (removed and renamed files)

[plugins/dxfplugin.git] / src / DXFPlugin_ExportDriver.cxx

diff --git a/src/DXFPlugin_ExportDriver.cxx b/src/DXFPlugin_ExportDriver.cxx
new file mode 100644 (file)
index 0000000..4727f53
--- /dev/null
+++ b/src/DXFPlugin_ExportDriver.cxx
@@ -0,0 +1,98 @@
+// Copyright (C) 2014  OPEN CASCADE
+//
+// 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
+//
+
+#include <DXFPLUGIN_exports.h>
+#include <DXFPLUGIN_version.h>
+
+#include <Basics_Utils.hxx>
+
+#include <DxfControl_Writer.hxx>
+#include <IFSelect_ReturnStatus.hxx>
+#include <TCollection_AsciiString.hxx>
+#include <TopoDS_Shape.hxx>
+
+#ifdef DXF_HASLICENSE
+#include <DXFPLUGIN_license.h>
+
+#include <Standard_LicenseError.hxx>
+#include <OCCLicense_Activate.hxx>
+#endif // DXF_HASLICENSE
+
+extern "C"
+{
+  /*!
+    \brief Get version of the plugin.
+    \return the version of the plugin
+  */
+  DXFPLUGIN_EXPORT
+  int GetVersion()
+  {
+    return DXFPLUGIN_VERSION;
+  }
+
+  /*!
+    \brief Get version of the plugin.
+    \return the string representation of the plugin's version
+  */
+  DXFPLUGIN_EXPORT
+  char* GetVersionStr()
+  {
+    return (char*)DXFPLUGIN_VERSION_STR;
+  }
+
+  /*!
+    \brief Export shape to the DXF format.
+    \param theShape shape being exported
+    \param theFileName file path
+    \param theFormatName file format signature
+    \return error status (0 in case of success)
+  */
+  DXFPLUGIN_EXPORT
+  int Export(const TopoDS_Shape& theShape,
+             const TCollection_AsciiString& theFileName,
+             const TCollection_AsciiString& theFormatName)
+  {
+#ifdef DXF_HASLICENSE
+    try {
+      OCCLicense_Activate("DXF-W-"OCC_VERSION_STRING, DXF_WRITE_LICENSE);
+    } 
+    catch (Standard_LicenseError) {
+      return 1;
+    }
+#endif // DXF_HASLICENSE
+    
+    // Set "C" numeric locale to save numbers correctly
+    Kernel_Utils::Localizer loc;
+    
+    DxfControl_Writer aWriter;
+    
+    try {
+      IFSelect_ReturnStatus status ;
+      status = aWriter.TransferShape(theShape);
+      if ( status == IFSelect_RetDone )
+       status = aWriter.WriteFile( theFileName.ToCString() ) ;
+      if ( status == IFSelect_RetDone ) 
+       return 1;
+    }
+    catch(Standard_Failure) {
+      return 1;
+    }
+    return 0;
+  }
+} // end of extern "C"