kicad/include/xnode.h

133 lines
4.4 KiB
C++

#ifndef XATTR_H_
#define XATTR_H_
/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 2010 SoftPLC Corporation, Dick Hollenbeck <dick@softplc.com>
* Copyright (C) 1992-2010 KiCAd Developers, see change_log.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 <richio.h>
// quiet the deprecated warnings with 3 lines:
#include <wx/defs.h>
#undef wxDEPRECATED
#define wxDEPRECATED(x) x
#include <wx/xml/xml.h>
#if !wxCHECK_VERSION( 2, 9, 0 )
#define wxXmlAttribute wxXmlProperty
#endif
/**
* Class XNODE
* holds an XML or S-expression element. It is used for eXporting
* a document tree in EITHER XML or S-expression.
*/
class XNODE : public wxXmlNode
{
public:
//-----<overloads>---------------------------------------------------------
XNODE() :
wxXmlNode()
{
}
XNODE( wxXmlNodeType aType, const wxString& aName, const wxString& aContent = wxEmptyString ) :
wxXmlNode( NULL, aType, aName, aContent )
{
}
XNODE( XNODE* aParent, wxXmlNodeType aType, const wxString& aName,
const wxString& aContent = wxEmptyString, wxXmlAttribute* aProperties = NULL ) :
wxXmlNode( aParent, aType, aName, aContent, aProperties )
{
}
XNODE* GetChildren() const
{
return (XNODE* )wxXmlNode::GetChildren();
}
XNODE* GetNext() const
{
return (XNODE* )wxXmlNode::GetNext();
}
XNODE* GetParent() const
{
return (XNODE* )wxXmlNode::GetParent();
}
//-----</overloads>--------------------------------------------------------
/**
* Function Format
* writes this object as UTF8 out to an OUTPUTFORMATTER as an S-expression.
* @param out The formatter to write to.
* @param nestLevel A multiple of the number of spaces to preceed the output with.
* @throw IO_ERROR if a system error writing the output, such as a full disk.
*/
virtual void Format( OUTPUTFORMATTER* out, int nestLevel ) throw( IO_ERROR );
/**
* Function FormatContents
* writes the contents of object as UTF8 out to an OUTPUTFORMATTER as an S-expression.
* This is the same as Format() except that the outer wrapper is not included.
* @param out The formatter to write to.
* @param nestLevel A multiple of the number of spaces to preceed the output with.
* @throw IO_ERROR if a system error writing the output, such as a full disk.
*/
virtual void FormatContents( OUTPUTFORMATTER* out, int nestLevel ) throw( IO_ERROR );
#if !wxCHECK_VERSION( 2, 9, 0 )
// The following functions did not appear in the base class until recently.
// Overload them even if they are present in base class, just to make sure
// they are present in any older base class implementation.
//-----<overloads>---------------------------------------------------------
wxString GetAttribute( const wxString& attrName, const wxString& defaultVal ) const
{
return GetPropVal( attrName, defaultVal );
}
bool GetAttribute( const wxString& attrName, wxString *value ) const
{
return GetPropVal( attrName, value );
}
void AddAttribute( const wxString& attrName, const wxString& value )
{
AddProperty( attrName, value );
}
bool DeleteAttribute( const wxString& attrName )
{
return DeleteProperty( attrName );
}
wxXmlAttribute* GetAttributes() const
{
return GetProperties();
}
//-----</overloads>--------------------------------------------------------
#endif
};
#endif // XATTR_H_