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

#include <gui/ocarina.h>
#include <gui/queue/label.h>
#include <gui/queue/window.h>
#include <core/playlist.h>
#include <core/queue.h>

class Tab {
private:
	unsigned int tab_sorting_count;
	std::string tab_sorting_title;

protected:
	Glib::RefPtr<Gtk::Builder> tab_builder;
	queue *tab_pq;
	Gtk::VBox tab_vbox;

	QueueLabel   *tab_label;

	/**
	 * Class helper functions
	 */
	void tab_unmap();

public:
	QueueWindow  *tab_window;
	Tab(queue *);
	virtual ~Tab();

	/**
	 * QNotifier implementation
	 */
	void on_track_added(unsigned int);
	virtual void on_track_removed(unsigned int);
	void on_tracks_cleared(unsigned int);
	void on_track_updated(unsigned int);

	/**
	 * More helper functions
	 */
	int  tab_page_num();
	bool tab_is_cur();
	void tab_runtime_changed();
	void tab_focus_search();

	/**
	 * GTK-MM callback functions
	 */
	void on_column_clicked(unsigned int);
};


Tab *find_tab(queue *);
void tab_focus_search();
void init_tabs();
void post_init_tabs();
void cleanup_tabs();


void init_collection_tab();
void init_queue_tabs();

#endif /* OCARINA_TABS_H */