C++ (Cpp) Get_Child Examples

Example #1

File: metadata.cpp Project: Fooway/SAGA-GIS-git-mirror

//---------------------------------------------------------
void CSG_MetaData::_Save(wxXmlNode *pNode) const
{
	int		i;

	//-----------------------------------------------------
	pNode->SetName	 (CSG_String(Get_Name().Length() ? Get_Name() : CSG_String("NODE")).c_str());
	pNode->SetContent(Get_Content().c_str());

	if( Get_Content().Length() > 0 || (Get_Property_Count() == 0 && Get_Children_Count() == 0) )
	{
		wxXmlNode	*pChild	= new wxXmlNode(pNode, wxXML_TEXT_NODE, SG_T("TEXT"));

		pChild->SetContent(Get_Content().c_str());
	}

	//-----------------------------------------------------
	for(i=0; i<Get_Property_Count(); i++)
	{
		pNode->AddAttribute(Get_Property_Name(i).c_str(), Get_Property(i));
	}

	//-----------------------------------------------------
	for(i=Get_Children_Count()-1; i>=0; i--)
	{
		Get_Child(i)->_Save(new wxXmlNode(pNode, wxXML_ELEMENT_NODE, Get_Child(i)->Get_Name().c_str()));
	}
}

Example #2

File: metadata.cpp Project: Fooway/SAGA-GIS-git-mirror

//---------------------------------------------------------
CSG_String CSG_MetaData::asText(int Flags) const
{
	CSG_String	s;

	if( Flags == 0 )
	{
		for(int i=0; i<Get_Children_Count(); i++)
		{
			s	+= Get_Child(i)->Get_Name() + ":\t" + Get_Child(i)->Get_Content() + "\n";
		}
	}
	else
	{
		wxXmlDocument	XML;

		wxXmlNode	*pRoot	= new wxXmlNode(NULL, wxXML_ELEMENT_NODE, Get_Name().c_str());

		XML.SetRoot(pRoot);

		_Save(pRoot);

		wxStringOutputStream	Stream;

		XML.Save(Stream);

		s	= &Stream.GetString();

		if( Flags == 2 )	// remove <xml>
		{
			s	= s.AfterFirst('\n');
		}
	}

	return( s );
}

Example #3

File: metadata.cpp Project: am2222/SAGA-GIS

//---------------------------------------------------------
void CSG_MetaData::_Save(wxXmlNode *pNode) const
{
	int		i;

	pNode->SetName	 (Get_Name().Length() ? SG_String_To_UTF8(Get_Name()).c_str() : SG_T("NODE"));
	pNode->SetContent(SG_String_To_UTF8(Get_Content()).c_str());

	if( Get_Content().Length() > 0 )
	{
		wxXmlNode	*pChild	= new wxXmlNode(pNode, wxXML_TEXT_NODE, SG_T("TEXT"));// SG_String_To_UTF8(Get_Name()).c_str());

		pChild->SetContent(SG_String_To_UTF8(Get_Content()).c_str());
	}

	//-----------------------------------------------------
	for(i=0; i<Get_Property_Count(); i++)
	{
		pNode->AddProperty(SG_String_To_UTF8(Get_Property_Name(i)).c_str(), SG_String_To_UTF8(Get_Property(i)).c_str());
	}

	//-----------------------------------------------------
	for(i=Get_Children_Count()-1; i>=0; i--)
	{
		if( Get_Child(i)->Get_Content().Length() > 0 || Get_Child(i)->Get_Children_Count() > 0 )
		{
			wxXmlNode	*pChild	= new wxXmlNode(pNode, wxXML_ELEMENT_NODE, SG_String_To_UTF8(Get_Child(i)->Get_Name()).c_str());

			Get_Child(i)->_Save(pChild);
		}
	}
}

Example #4

File: metadata.cpp Project: Fooway/SAGA-GIS-git-mirror

//---------------------------------------------------------
CSG_Table CSG_MetaData::asTable(int Flags) const
{
	CSG_Table	t;

	t.Add_Field("NAME" , SG_DATATYPE_String);
	t.Add_Field("VALUE", SG_DATATYPE_String);

	for(int i=0; i<Get_Children_Count(); i++)
	{
		CSG_Table_Record	*r	= t.Add_Record();

		r->Set_Value(0, Get_Child(i)->Get_Name());
		r->Set_Value(1, Get_Child(i)->Get_Content());
	}

	return( t );
}

Example #5

File: metadata.cpp Project: Fooway/SAGA-GIS-git-mirror

//---------------------------------------------------------
bool CSG_MetaData::Del_Children(int Depth, const SG_Char *Name)
{
	if( Depth < 0 )
	{
		// nop
	}
	else if( Name && *Name )
	{
		for(int i=Get_Children_Count()-1; i>=0; i--)
		{
			if( Get_Child(i)->Get_Name().CmpNoCase(Name) )
			{
				Get_Child(i)->Del_Children(Depth, Name);
			}
			else if( Depth > 0 )
			{
				Get_Child(i)->Del_Children(Depth - 1, Name);
			}
			else
			{
				Del_Child(i);
			}
		}
	}
	else if( Depth > 0 )
	{
		for(int i=0; i<Get_Children_Count(); i++)
		{
			Get_Child(i)->Del_Children(Depth - 1, Name);
		}
	}
	else
	{
		for(int i=0; i<Get_Children_Count(); i++)
		{
			delete(Get_Child(i));
		}

		m_Children.Destroy();
	}

	return( true );
}

Example #6

File: metadata.cpp Project: Fooway/SAGA-GIS-git-mirror

//---------------------------------------------------------
int CSG_MetaData::_Get_Child(const CSG_String &Name) const
{
	for(int i=0; i<Get_Children_Count(); i++)
	{
		if( Name.CmpNoCase(Get_Child(i)->Get_Name()) == 0 )
		{
			return( i );
		}
	}

	return( -1 );
}