Output.h

/**************************************************************************\
 * Copyright (c) Kongsberg Oil & Gas Technologies AS
 * All rights reserved.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are
 * met:
 * 
 * Redistributions of source code must retain the above copyright notice,
 * this list of conditions and the following disclaimer.
 * 
 * Redistributions in binary form must reproduce the above copyright
 * notice, this list of conditions and the following disclaimer in the
 * documentation and/or other materials provided with the distribution.
 * 
 * Neither the name of the copyright holder nor the names of its
 * contributors may be used to endorse or promote products derived from
 * this software without specific prior written permission.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 * HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
\**************************************************************************/

#ifndef DIME_OUTPUT_H
#define DIME_OUTPUT_H

#include <dime/Basic.h>
#include <stdio.h>

class dimeModel;

class DIME_DLL_API dimeOutput
{
public:
  dimeOutput();
  ~dimeOutput();
  
  void setCallback(const int numrecords,
                   int (*cb)(float, void *), void *cbdata);
  bool setFileHandle(FILE *fp);
  bool setFilename(const char * const filename);
  void setBinary(const bool state = true);
  bool isBinary() const;

  bool writeHeader() {return true;}
  bool writeGroupCode(const int groupcode);
  bool writeInt8(const int8 val);
  bool writeInt16(const int16 val);
  bool writeInt32(const int32 val);
  bool writeFloat(const float val);
  bool writeDouble(const dxfdouble val);
  bool writeString(const char * const str);

  int getUniqueHandleId();

private:
  friend class dimeModel;
  dimeModel *model;
  FILE *fp;
  bool binary;

  int (*callback)(float, void*);
  void *callbackdata;
  int numrecords;
  int numwrites;
  bool aborted;
  bool didOpenFile;

}; // class dimeOutput

#endif // ! DIME_OUTPUT_H