XMLUtil.cpp

Go to the documentation of this file.

#include "XMLUtil.h"
#include "wx/xml/xml.h"

namespace XMLUtil
{
  const wxXmlNode* findChildWithName(const wxXmlNode &parent, const char *name)
  {
    // First see if the passed in node is the one we are looking for
    if ( parent.GetName() == name )
      return &parent;

    // Go through the children looking for the node with the given name
    wxXmlNode *child = parent.GetChildren();
    if ( child )
    {
      if ( child->GetName() == name )
        return child;

      const wxXmlNode *node = findChildWithName(*child, name);
      if ( node )
        return node;

      const wxXmlNode *sibling = child->GetNext();
      while ( sibling )
      {
        if ( sibling->GetName() == name )
          return sibling;
        node = findChildWithName(*sibling, name);
        if ( node )
          return node;
        sibling = sibling->GetNext();
      }
    }
    return NULL;
  }

  const wxXmlProperty* findPropertyWithName(const wxXmlNode &node, 
                                            const char *name)
  {
    const wxXmlProperty *property = node.GetProperties();
    while ( property )
    {
      if ( property->GetName() == name )
        return property;
      property = property->GetNext();
    }
    return NULL;
  }
};

---