C++ ON_BinaryArchive::WriteString方法代码示例

BOOL ON_HatchPattern::Write( ON_BinaryArchive& ar) const
{
  BOOL rc = ar.Write3dmChunkVersion(1,2);

  if (rc) rc = ar.WriteInt( m_hatchpattern_index);
  if (rc) rc = ar.WriteInt( m_type);
  if (rc) rc = ar.WriteString( m_hatchpattern_name);
  if (rc) rc = ar.WriteString( m_description);
  if( rc)
  {
    if( m_type == ftLines)
    {
      int i, count = m_lines.Count();
      if ( count < 0 )
        count = 0;
      rc = ar.WriteInt( count );
      for( i = 0; i < count && rc; i++)
        rc = m_lines[i].Write( ar);
    }
  }
  // version 1.2 field
  if (rc) rc = ar.WriteUuid(m_hatchpattern_id);

  return rc;
}

ON_BOOL32 ON_3dmApplication::Write( ON_BinaryArchive& file ) const
{
    ON_BOOL32 rc = file.Write3dmChunkVersion( 1, 0 );
    if (rc) rc = file.WriteString( m_application_name );
    if (rc) rc = file.WriteString( m_application_URL );
    if (rc) rc = file.WriteString( m_application_details );
    return rc;
}

bool ON_PlugInRef::Write( ON_BinaryArchive& file ) const
{
  bool rc = file.BeginWrite3dmChunk(TCODE_ANONYMOUS_CHUNK,1,2);
  if (rc)
  {
    //version 1.0 fields
    if (rc) rc = file.WriteUuid(m_plugin_id);
    if (rc) rc = file.WriteInt(m_plugin_type);
    if (rc) rc = file.WriteString(m_plugin_name);
    if (rc) rc = file.WriteString(m_plugin_version);
    if (rc) rc = file.WriteString(m_plugin_filename);

    // version 1.1 fields 
    if (rc) rc = file.WriteString(m_developer_organization);
    if (rc) rc = file.WriteString(m_developer_address);
    if (rc) rc = file.WriteString(m_developer_country);
    if (rc) rc = file.WriteString(m_developer_phone);
    if (rc) rc = file.WriteString(m_developer_email);
    if (rc) rc = file.WriteString(m_developer_website);
    if (rc) rc = file.WriteString(m_developer_updateurl);
    if (rc) rc = file.WriteString(m_developer_fax);

    // version 1.2 fields
    if (rc) rc = file.WriteInt(m_plugin_platform);
    if (rc) rc = file.WriteInt(m_plugin_sdk_version);
    if (rc) rc = file.WriteInt(m_plugin_sdk_service_release);

    if( !file.EndWrite3dmChunk() )
      rc = false;
  }
  return rc;
}

ON_BOOL32 ON_Linetype::Write( ON_BinaryArchive& file) const
{
  bool rc = file.BeginWrite3dmChunk(TCODE_ANONYMOUS_CHUNK,1,1);
  if (rc)
  {
    for(;;)
    {
      // chunk version 1.0 fields
      rc = file.WriteInt( LinetypeIndex());
      if(!rc) break;

      rc = file.WriteString( m_linetype_name );
      if (!rc) break;

      rc = file.WriteArray( m_segments );
      if(!rc) break;

      // chunk version 1.1 fields
      rc = file.WriteUuid( m_linetype_id );
      if (!rc) break;

      break;
    }

    if ( !file.EndWrite3dmChunk() )
      rc = false;
  }
  return rc;
}

ON_BOOL32 ON_Light::Write(
       ON_BinaryArchive& file
     ) const
{
  int i;
  ON_BOOL32 rc = file.Write3dmChunkVersion(1,2);
  // version 1.0 fields
  if ( rc ) rc = file.WriteInt( m_bOn );
  i = m_style;
  if ( rc ) rc = file.WriteInt( i );
  if ( rc ) rc = file.WriteDouble( m_intensity );
  if ( rc ) rc = file.WriteDouble( m_watts );
  if ( rc ) rc = file.WriteColor( m_ambient );
  if ( rc ) rc = file.WriteColor( m_diffuse );
  if ( rc ) rc = file.WriteColor( m_specular );
  if ( rc ) rc = file.WriteVector( m_direction );
  if ( rc ) rc = file.WritePoint( m_location );
  if ( rc ) rc = file.WriteDouble( m_spot_angle );
  if ( rc ) rc = file.WriteDouble( m_spot_exponent );
  if ( rc ) rc = file.WriteVector( m_attenuation );
  if ( rc ) rc = file.WriteDouble( m_shadow_intensity );
  if ( rc ) rc = file.WriteInt( m_light_index );
  if ( rc ) rc = file.WriteUuid( m_light_id );
  if ( rc ) rc = file.WriteString( m_light_name );
  // version 1.1 added support for linear and rectangular
  if ( rc ) rc = file.WriteVector( m_length );
  if ( rc ) rc = file.WriteVector( m_width );
  // version 1.2 added m_hotspot support
  if ( rc ) rc = file.WriteDouble( m_hotspot );
  return rc;
}

BOOL CSampleDocumentUserDataPlugIn::WriteDocument( CRhinoDoc& doc, ON_BinaryArchive& archive, const CRhinoFileWriteOptions& options )
{
  // Write plug-in document data.  See rhinoSdkPlugIn.h details.

  // If the user is exporting selected geometry, just return
  bool bSelectedMode = options.Mode( CRhinoFileWriteOptions::SelectedMode );
  if( bSelectedMode )
    return TRUE;

  // Write the major and minor version of document as document data
  if( !archive.Write3dmChunkVersion(1, 0) )
    return FALSE;

  // Write the number of string we intend to write as document data
  if( !archive.WriteInt(m_string_table.Count()) )
    return FALSE;
  
  // Write our string table as document data
  for( int i = 0; i < m_string_table.Count(); i++ )
  {
    if( !archive.WriteString(m_string_table[i]) )
      return FALSE;
  }

  return TRUE;
}

ON_BOOL32 ON_AnnotationTextDot::Write( ON_BinaryArchive& file ) const
{
  ON_BOOL32 rc = file.Write3dmChunkVersion(1,0);
  if (rc) rc = file.WritePoint( point );
  if (rc) rc = file.WriteString( m_text );
  return rc;
}

ON_BOOL32 MyUserData::Write( ON_BinaryArchive& file ) const
{
  ON_BOOL32 rc = true;
  if ( rc ) 
    rc = file.WriteInt(m_my_int);
  if ( rc ) 
    rc = file.WriteLine(m_my_line);
  if ( rc ) 
    rc = file.WriteString(m_my_string);
  return rc;
}

ON_BOOL32 ON_Group::Write(
       ON_BinaryArchive& file // serialize definition to binary archive
     ) const
{
  ON_BOOL32 rc = file.Write3dmChunkVersion(1,1);
  // version 1.0 fields
  if (rc) rc = file.WriteInt(m_group_index);
  if (rc) rc = file.WriteString(m_group_name);
  // version 1.1 fields
  if (rc) rc = file.WriteUuid(m_group_id);
  return rc;
}

bool ON_UserString::Write(ON_BinaryArchive& archive) const
{
  bool rc = archive.BeginWrite3dmChunk(TCODE_ANONYMOUS_CHUNK,1,0);
  if (!rc)
    return false;

  for(;;)
  {
    rc = archive.WriteString(m_key);
    if (!rc) break;
    rc = archive.WriteString(m_string_value);
    if (!rc) break;

    break;
  }

  if ( !archive.EndWrite3dmChunk() )
    rc = false;

  return rc;
}

bool ON_Group::Internal_WriteV5(
       ON_BinaryArchive& file // serialize definition to binary archive
     ) const
{
  bool rc = file.Write3dmChunkVersion(1,1);
  // version 1.0 fields
  if (rc) rc = file.Write3dmReferencedComponentIndex(ON_ModelComponent::Type::Group,Index());
  if (rc) rc = file.WriteString(Name());
  // version 1.1 fields
  if (rc) rc = file.WriteUuid(Id());
  return rc;
}

BOOL CSampleObjectUserData::Write( ON_BinaryArchive& binary_archive ) const
{
  int minor_version = 0;
  bool rc = binary_archive.BeginWrite3dmChunk( TCODE_ANONYMOUS_CHUNK, 1, minor_version );
  if( !rc )
    return false;

  // Write class members like this
  for(;;)
  {
    // version 1.0 fields
    rc = binary_archive.WritePoint( m_point );
    if( !rc ) break;

    rc = binary_archive.WriteString( m_string );
    if( !rc ) break;

    // If you add data members to CSampleObjectUserData after you 
    // have released a product, simply increment minor_version
    // by one, and write the new information.  This way you
    // can enhance your user data over several versions of
    // your product without breaking file IO.  It is CRITICAL
    // that once you write something to a customer's .3dm
    // file, you continue to write it the same way for all
    // future versions.
    
    // version 1.1 fields added DD MMM YYYY
    // rc = binary_archive.WriteSomethingNew( ... );
    // if (!rc) break;
    // rc = binary_archive.WriteSomethingElseNew( ... );
    // if (!rc) break;
    
    // version 1.2 fields added DD MMM YYYY
    // rc = binary_archive.WriteAnotherSomethingNew( ... );
    // if (!rc) break;
    // rc = binary_archive.WriteAnotherSomethingElseNew( ... );
    // if (!rc) break;

    break;
  }

  // If BeginWrite3dmChunk() returns true,
  // then EndWrite3dmChunk() must be called, 
  // even if a write operation failed.
  if( !binary_archive.EndWrite3dmChunk() )
    rc = false;

  return rc;
}

ON_BOOL32 ON_Font::Write(
       ON_BinaryArchive& file // serialize definition to binary archive
     ) const
{
  bool rc = file.Write3dmChunkVersion(1,2);
  while(rc)
  {
    rc = file.WriteInt(m_font_index);
    if  (!rc) break;
    rc = file.WriteString(m_font_name);
    if  (!rc) break;
    {
      // 18 October 2002 Dale Lear:
      //   Lowell, wchar_t has different sizes on different OSs.
      //   When writing a wchar_t string, you should use one
      //   of the WriteString functions.  This function must continue
      //   to use WriteShort(64,...) so old files will remain valid.
      unsigned short sh[64];
      memset(sh,0,sizeof(sh));
      int i;
      for ( i = 0; i < 64 && i < face_name_size-1; i++ )
        sh[i] = m_facename[i];
      rc = file.WriteShort(64, sh);
      if  (!rc) break;
    }

    // 1.1 additions
    rc = file.WriteInt( m_font_weight);
    if  (!rc) break;
    rc = file.WriteInt( m_font_italic);
    if  (!rc) break;
    rc = file.WriteDouble( m_linefeed_ratio);
    if  (!rc) break;

    // 1.2 addition
    rc = file.WriteUuid( m_font_id);
    if (!rc) break;

    // 1.3 addition
//    rc = file.WriteInt( m_font_underlined);
//    if  (!rc) break;

    break;
  }

  return rc;
}

// virtual ON_Object override
ON_BOOL32 ON__IDefAlternativePathUserData::Write(ON_BinaryArchive& binary_archive) const
{
  bool rc = binary_archive.BeginWrite3dmChunk(TCODE_ANONYMOUS_CHUNK,1,0);
  if ( !rc )
    return false;

  rc = false;
  for(;;)
  {
    if ( !binary_archive.WriteString(m_alternate_path) )
      break;
    if ( !binary_archive.WriteBool(m_bRelativePath) )
      break;
    rc = true;
    break;
  }

  if ( !binary_archive.EndWrite3dmChunk() )
    rc = false;

  return rc;
}

BOOL ON_Layer::Write(
       ON_BinaryArchive& file // serialize definition to binary archive
     ) const
{
  int i;
  bool rc = file.Write3dmChunkVersion(1,8);
  while(rc)
  {
    // Save OBSOLETE mode value so we don't break file format
    if ( m_bVisible )
      i = 0; // "normal" layer mode
    else if ( m_bLocked )
      i = 2; // "locked" layer mode
    else
      i = 1; // "hidden" layer mode

    rc = file.WriteInt( i );
    if (!rc) break;

    rc = file.WriteInt( m_layer_index );
    if (!rc) break;

    rc = file.WriteInt( m_iges_level );
    if (!rc) break;

    rc = file.WriteInt( m_material_index );
    if (!rc) break;

    // Starting with version 200312110, this value is zero.  For files written
    // with earlier versions, the number was a "model index" value that was
    // set to something >= 1, but never used.  We have to continue to
    // read/write an integer here so that old/new versions of opennurbs can
    // read files written by new/old versions.
    i = 0;
    rc = file.WriteInt( i );
    if (!rc) break;

    rc = file.WriteColor( m_color );
    if (!rc) break;

    {
      // OBSOLETE LINE STYLE if ( rc ) rc = file.WriteLineStyle( LineStyle() );
      // Starting with version 200503170, this section is "officially" not used.
      // Prior to that, it was old ON_LineStyle information that has
      // never been used.
      short s = 0;
      if (rc) rc = file.WriteShort(s);    // default pattern
      if (rc) rc = file.WriteShort(s);    // default pattern index
      if (rc) rc = file.WriteDouble(0.0); // default thickness
      if (rc) rc = file.WriteDouble(1.0); // default scale
    }
    if (!rc) break;

    rc = file.WriteString( m_name );
    if (!rc) break;

    // 1.1 fields
    rc = file.WriteBool(m_bVisible);
    if (!rc) break;

    // 1.2 field
    rc = file.WriteInt( m_linetype_index);
    if (!rc) break;

    // 1.3 field - 23 March 2005 Dale Lear
    rc = file.WriteColor( m_plot_color);
    if (!rc) break;
    rc = file.WriteDouble( m_plot_weight_mm);
    if (!rc) break;

    // 1.4 field - 3 May 2005 Dale Lear
    //           - locked and visible are independent settings
    rc = file.WriteBool( m_bLocked );
    if (!rc) break;

    // 1.5 field
    rc = file.WriteUuid( m_layer_id );
    if (!rc) break;

    // 1.6 field
    rc = file.WriteUuid( m_parent_layer_id );
    if (!rc) break;

    // 1.6 field
    rc = file.WriteBool( m_bExpanded );
    if (!rc) break;

    // 1.7 field - added 6 June 2006
    rc = m_rendering_attributes.Write(file);
    if (!rc) break;

    // 1.8 field - added 19 Sep 2006
    rc = file.WriteUuid(m_display_material_id);

    break;
  }

  return rc;
}