SVGLoader.h

#ifndef _SVGLOADER_H_
#define _SVGLOADER_H_
// -------------------------------------------------------------------------
#include <cairomm/context.h>
//#include <librsvg/rsvg.h>
//#include <librsvg/rsvg-cairo.h>
#include <iostream>
//#include <UEventBox.h>
// -------------------------------------------------------------------------
static std::string svg_path = "/usr/share/uniwidgets/svg/";
static const std::string no_svg = "empty.svg";

static const std::string true_svg = "true.svg";
static const std::string false_svg = "false.svg";
// -------------------------------------------------------------------------
struct _RsvgHandle;
typedef _RsvgHandle RsvgHandle;
// -------------------------------------------------------------------------
class SVGLoader
{
private:
    RsvgHandle* handle;     
    std::string path;       
    std::string filename;       
    int svg_width;          
    int svg_height;         
public:
    SVGLoader();
    SVGLoader(std::string path);
    ~SVGLoader();
    bool loadRsvgFile(std::string filename, bool throw_exception = true );
    SVGLoader& operator=(const SVGLoader&);
    int get_svg_width() {return svg_width;}
    int get_svg_height() {return svg_height;}
    std::string get_filename() {return filename;}
    static std::string get_path(std::string str_file="");
    bool renderSurface(Cairo::RefPtr<Cairo::Surface> surf, int width, int height);
    bool renderWithCairoContext(Cairo::RefPtr<Cairo::Context> &cr);

    bool isLoaded() { return handle?true:false;}

};
#endif