26 #ifndef __TERRALIB_EDIT_INTERNAL_SNAPMANAGER_H
27 #define __TERRALIB_EDIT_INTERNAL_SNAPMANAGER_H
30 #include "../common/Singleton.h"
34 #include <boost/function.hpp>
74 bool hasSnap(
const std::string& source)
const;
76 void createSnap(
const std::string& source,
int srid);
78 void buildSnap(
const std::string& source,
int srid,
te::da::DataSet* dataset);
80 void removeSnap(
const std::string& source);
82 const std::map<std::string, Snap*>& getSnaps()
const;
84 Snap* getSnap(
const std::string& source)
const;
86 void clear(
const std::string& source);
92 void setWorld(
const double& llx,
const double& lly,
93 const double& urx,
const double& ury,
94 const std::size_t& width,
const std::size_t& height);
96 void reg(
const std::string& name,
const SnapStrategyFnctType& strategy);
115 #endif // __TERRALIB_EDIT_INTERNAL_SNAPMANAGER_H
This class implements geometry snap concept.
This is a singleton for managing geometries snap.
#define TEEDITEXPORT
You can use this macro in order to export/import classes and functions from this module.
std::map< std::string, Snap * > m_snaps
An utility struct for representing 2D coordinates.
std::map< std::string, SnapStrategyFnctType > SnapStrategies
SnapStrategies m_snapStrategies
Configuration flags for the TerraLib Edit module.
A dataset is the unit of information manipulated by the data access module of TerraLib.
boost::function< Snap *(const std::string &source, int srid)> SnapStrategyFnctType
Template support for singleton pattern.