renderer_dragbox.h

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/* === S Y N F I G ========================================================= */
/* ========================================================================= */

/* === S T A R T =========================================================== */

#ifndef __SYNFIG_RENDERER_DRAGBOX_H
#define __SYNFIG_RENDERER_DRAGBOX_H

/* === H E A D E R S ======================================================= */

#include "workarearenderer.h"
#include "duckmatic.h"
#include <vector>
#include <synfig/vector.h>
#include <synfig/guidset.h>


/* === M A C R O S ========================================================= */

#define DRAGBOX_COLOR_OUTLINE      Gdk::Color("#000000")

/* === T Y P E D E F S ===================================================== */

/* === C L A S S E S & S T R U C T S ======================================= */

namespace studio {

class Renderer_Dragbox : public studio::WorkAreaRenderer
{

public:
    ~Renderer_Dragbox();

    void render_vfunc(const Glib::RefPtr<Gdk::Window>& drawable,const Gdk::Rectangle& expose_area   );
    bool event_vfunc(GdkEvent* event);

    const synfig::Point& get_drag_point()const;
    const synfig::Point& get_curr_point()const;

private:
    DuckList handles_selected_;
    DuckList handles_all_;
    synfig::GUIDSet handles_selected_guid_;

    bool drag_paused;

protected:
    bool get_enabled_vfunc()const;
};

}; // END of namespace studio

/* === E N D =============================================================== */

#endif