cellrenderer_gradient.h

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

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

#ifndef __SYNFIG_STUDIO_CELLRENDERER_GRADIENT_H
#define __SYNFIG_STUDIO_CELLRENDERER_GRADIENT_H

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

#include <glibmm/property.h>
#include <glibmm/propertyproxy.h>

#include <gtkmm/entry.h>
#include <gtkmm/cellrenderertext.h>

#include <sigc++/signal.h>
#include <sigc++/slot.h>

#include <synfig/gradient.h>

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

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

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

namespace Gtk { class Entry; class Button; };

namespace studio {

class CellRenderer_Gradient : public Gtk::CellRendererText
{
    sigc::signal<void, const Glib::ustring&> signal_secondary_click_;
    sigc::signal<void, const Glib::ustring&, synfig::Gradient> signal_edited_;

    Glib::Property<synfig::Gradient> property_gradient_;

public:
    sigc::signal<void, const Glib::ustring&, synfig::Gradient> &signal_edited()
    {return signal_edited_; }

    Glib::PropertyProxy<synfig::Gradient> property_gradient() { return property_gradient_.get_proxy();}

    CellRenderer_Gradient();
    ~CellRenderer_Gradient();

protected:

    virtual void
    render_vfunc(
        const ::Cairo::RefPtr< ::Cairo::Context>& cr,
        Gtk::Widget& widget,
        const Gdk::Rectangle& background_area,
        const Gdk::Rectangle& cell_area,
        Gtk::CellRendererState flags);

    virtual Gtk::CellEditable* start_editing_vfunc(GdkEvent* event,
                                                 Gtk::Widget& widget,
                                                 const Glib::ustring& path,
                                                 const Gdk::Rectangle& background_area,
                                                 const Gdk::Rectangle& cell_area,
                                                 Gtk::CellRendererState flags);

}; // END of class CellRenderer_Gradient

}; // END of namespace studio

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

#endif