layergrouptree.h

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

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

#ifndef __SYNFIG_STUDIO_LAYERGROUPTREE_H
#define __SYNFIG_STUDIO_LAYERGROUPTREE_H

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

#include <gtkmm/treeview.h>
#include <gtkmm/treestore.h>
#include <synfigapp/canvasinterface.h>
#include <synfigapp/value_desc.h>
#include "trees/layergrouptreestore.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 synfig { class Layer; }

namespace studio {

class LayerGroupTree : public Gtk::TreeView
{
    /*
 -- ** -- P U B L I C   T Y P E S ---------------------------------------------
    */

public:

    typedef std::list<synfig::Layer::Handle> LayerList;

    /*
 -- ** -- P U B L I C  D A T A ------------------------------------------------
    */

public:

    LayerGroupTreeStore::Model model;

    /*
 -- ** -- P R I V A T E   D A T A ---------------------------------------------
    */

private:

    Glib::RefPtr<LayerGroupTreeStore> layer_group_tree_store_;

    // Gtk::CellRendererText *cell_renderer_description; // seems to be unused

    bool editable_;


    sigc::signal<void,etl::handle<synfig::Layer> > signal_popup_layer_menu_;

    /*
 -- ** -- P R I V A T E   M E T H O D S ---------------------------------------
    */

private:

    /*
 -- ** -- S I G N A L   T E R M I N A L S -------------------------------------
    */

private:

    bool on_event(GdkEvent *event);
    void on_toggle(const Glib::ustring& path_string);
    void on_layer_renamed(const Glib::ustring&path_string,const Glib::ustring& value);

    /*
 -- ** -- P U B L I C   M E T H O D S -----------------------------------------
    */

public:

    LayerGroupTree();
    ~LayerGroupTree();

    Glib::RefPtr<LayerGroupTreeStore> get_model() { return layer_group_tree_store_; }

    sigc::signal<void,etl::handle<synfig::Layer> >& signal_popup_layer_menu() { return signal_popup_layer_menu_; }

//  sigc::signal<void,LayerList>& signal_select_layers() { return signal_select_layers_; }

    void set_model(Glib::RefPtr<LayerGroupTreeStore> layer_group_tree_store_);

    void set_editable(bool x=true);

    bool get_editable()const { return editable_; }

    std::list<synfig::String> get_selected_groups()const;

    LayerList get_selected_layers()const;
}; // END of LayerGroupTree

}; // END of namespace studio

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

#endif