#include <graphics.h>

Inheritance diagram for MetaDataCollectorSVG:

Collaboration diagram for MetaDataCollectorSVG:

Public Member Functions
int	visitPrefix (TreeSVG &tree, const TreeSVG::path_t &path) override

int	visitPostfix (TreeSVG &tree, const TreeSVG::path_t &path) override
	Iterate children and their attributes: check which attributes (key and value) are shared by all the children.

Public Member Functions inherited from TreeVisitor< TreeSVG >
virtual int	visitPrefix (TreeSVG &tree, const typename T::path_t &path)
	Tasks to be executed before traversing child nodes.

virtual int	visitPostfix (TreeSVG &tree, const typename T::path_t &path)
	Tasks to be executed after traversing child nodes.

Protected Types
typedef std::map< std::string, unsigned short >	variableStat_t

Detailed Description

class MetaDataCollectorSVG : public drain::TreeVisitor<TreeSVG> {

public:

int visitPrefix(TreeSVG & tree, const TreeSVG::path_t & path)  override;

int visitPostfix(TreeSVG & tree, const TreeSVG::path_t & path)  override;

protected:

typedef std::map<std::string, unsigned short> variableStat_t;

};

Member Function Documentation

override

Iterate children and their attributes: check which attributes (key and value) are shared by all the children.

Collects meta data written upon creating image panels.

Statistics: computer count for each (key,value) pair, for example (what:time, "20240115")

Number of children having (any) metadata.

Iterate children and their attributes: mark down all the (key,value) pairs.

The documentation for this class was generated from the following files: