/*
 * Copyright 2014 (c) Anna Schumaker.
 */
#ifndef OCARINA_H
#define OCARINA_H

#include <playqueue.h>
#include <gtkmm.h>

/* main.cpp */
Gtk::Window *ocarina_init(int *, char ***);

/* model.cpp */
class PlayqueueModel : public Gtk::TreeModel, public Glib::Object {
private:
	void get_value_uint(struct library::Song &, int, Glib::ValueBase &) const;
	void get_value_str(struct library::Song &, int, Glib::ValueBase &) const;
	bool check_iter_validity(const Gtk::TreeIter &) const;

protected:
	/* Inherited from Gtk::TreeModel */
	Gtk::TreeModelFlags get_flags_vfunc() const;
	int get_n_columns_vfunc() const;
	GType get_column_type_vfunc(int) const;
	void get_value_vfunc(const Gtk::TreeIter &, int, Glib::ValueBase &) const;
	bool iter_next_vfunc(const Gtk::TreeIter &, Gtk::TreeIter &) const;
	bool iter_children_vfunc(const Gtk::TreeIter &, Gtk::TreeIter &) const;
	bool iter_has_child_vfunc(const Gtk::TreeIter &) const;
	int iter_n_children_vfunc(const Gtk::TreeIter &) const;
	int iter_n_root_children_vfunc(const Gtk::TreeIter &) const;
	bool iter_nth_child_vfunc(const Gtk::TreeIter &, int, Gtk::TreeIter &) const;
	bool iter_nth_root_child_vfunc(int, Gtk::TreeIter &) const;
	bool iter_parent_vfunc(const Gtk::TreeIter &, Gtk::TreeIter &) const;
	Gtk::TreeModel::Path get_path_vfunc(const Gtk::TreeIter &) const;
	bool get_iter_vfunc(const Gtk::TreePath &, Gtk::TreeIter &) const;

public:
	int stamp;
	Playqueue *queue;
	PlayqueueModel(Playqueue *);

	void on_row_inserted(unsigned int);
	void on_row_deleted(unsigned int);
	void on_row_changed(unsigned int);
	void on_path_selected(const Gtk::TreePath &);
};

/* tabs.cpp */
void init_tabs();
void init_tabs2();
void cleanup_tabs();

/* wires.cpp */
Gtk::Window *connect_wires();
Gtk::Button *get_button(const std::string &);
Glib::RefPtr<Gtk::Builder> &get_builder();

#ifdef CONFIG_TEST
void do_collection_delete();
void on_collection_toggled(const Glib::ustring &);
#endif /* CONFIG_TEST */

#endif /* OCARINA_H */