//-*- C++ -*-
/*
 * lingot, a musical instrument tuner.
 *
 * Copyright (C) 2004-2007  Ibán Cereijo Graña, Jairo Chapela Martínez.
 *
 * This file is part of lingot.
 *
 * lingot is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * lingot is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License
 * along with lingot; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */

#ifndef __LINGOT_MAIN_FRAME_H__
#define __LINGOT_MAIN_FRAME_H__

#include "lingot-defs.h"
#include "lingot-core.h"
#include "lingot-gauge.h"
#include "lingot-config.h"
#include "lingot-config-dialog.h"
#include "lingot-filter.h"

#include <gtk/gtk.h>

// Window that contains all controls, graphics, etc. of the tuner.

//typedef struct _LingotMainFrame LingotMainFrame;

struct _LingotMainFrame
  {

    // gtk widgets
    GtkWidget* gauge_area;
    GtkWidget* spectrum_area;
    GtkWidget* note_label;

    GtkWidget* freq_label;
    GtkWidget* error_label;

    GdkPixmap* pix_spectrum;
    GdkPixmap* pix_stick;

    GtkScrolledWindow* spectrum_scroll;
    
    LingotFilter* freq_filter;

    LingotGauge* gauge;

    LingotCore* core;

    GtkWidget* win;

    GdkColor gauge_color;
    GdkColor spectrum_color;

    LingotConfigDialog* config_dialog;
    LingotConfig* conf;

    // timer uids
    guint visualization_timer_uid;
    guint calculation_timer_uid;
    guint freq_timer_uid;
  };

LingotMainFrame* lingot_mainframe_new(int argc, char *argv[]);
void lingot_mainframe_destroy(LingotMainFrame*);

void lingot_mainframe_run(LingotMainFrame*);
void lingot_mainframe_change_config(LingotMainFrame*, LingotConfig*);

#endif //__LINGOT_MAIN_FRAME_H__