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/*
* Copyright (C) 2011 Hermann Meyer, Andreas Degert
*
* This program 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.
*
* This program 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 this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
* ---------------------------------------------------------------------------
*
* file: tuner.h guitar tuner for jack
*
* ----------------------------------------------------------------------------
*/
#pragma once
#ifndef _TUNER_H_
#define _TUNER_H_
#include <gtk/gtk.h>
//#include <gtk/gtkprivate.h>
#include <jack/jack.h>
#include <string>
#include <cmath>
#include <cstdlib>
typedef std::string (*getcmdvar)
(int x);
typedef float (*getptvar)
();
typedef jack_port_t* (*getport)
();
typedef jack_client_t* (*getclient)
();
typedef void (*setptvar)
(float x);
// the tuner widget class, add all functions and widget pointers
// used in the tuner class here.
class TunerWidget {
private:
int desk;
GtkAdjustment* adjt;
GtkAdjustment* adj;
GtkWidget* window;
GtkWidget* tuner;
GError* err;
GtkWidget* box;
GtkWidget* box1;
GtkWidget* box2;
GtkWidget* abox;
GtkWidget* bbox;
GtkWidget* cbox;
GtkWidget* dbox;
GtkWidget* ebox;
GtkWidget* fbox;
GtkWidget* gbox;
GtkWidget* hbox;
GtkWidget* habox;
GtkWidget* hbbox;
GtkWidget* hcbox;
GtkWidget* hhbox;
GtkWidget* ibox;
GtkWidget* jbox;
GtkWidget* kbox;
GtkWidget* lbox;
GtkWidget* mbox;
GtkWidget* nbox;
GtkWidget* obox;
GtkWidget* pbox;
//GtkWidget* pabox;
//GtkWidget* pbbox;
//GtkWidget* pcbox;
GtkWidget* spinner;
GtkWidget* spinnert;
GtkWidget* selectord; //changes mode
GtkWidget* selectore; // changes reference note
GtkWidget* selectorf; // 03comma
GtkWidget* selectorg; // 05comma
GtkWidget* selectorh; // 07comma
GtkWidget* selectori; // 11comma
GtkWidget* selectorj; // 13comma
GtkWidget* selectork; // 17comma
GtkWidget* selectorl; // 19comma
GtkWidget* selectorm; // 23comma
GtkWidget* selectorn; // 29comma
GtkWidget* selectoro; // 31comma
static gboolean delete_event(GtkWidget *widget, GdkEvent *event,
gpointer data);
static gboolean ref_freq_changed(gpointer arg);
static gboolean threshold_changed(gpointer arg);
static gboolean mode_changed(gpointer arg);
static gboolean reference_note_changed(gpointer arg); //#1
static gboolean reference_03comma_changed(gpointer arg);
static gboolean reference_05comma_changed(gpointer arg);
static gboolean reference_07comma_changed(gpointer arg);
static gboolean reference_11comma_changed(gpointer arg);
static gboolean reference_13comma_changed(gpointer arg);
static gboolean reference_17comma_changed(gpointer arg);
static gboolean reference_19comma_changed(gpointer arg);
static gboolean reference_23comma_changed(gpointer arg);
static gboolean reference_29comma_changed(gpointer arg);
static gboolean reference_31comma_changed(gpointer arg);
static void destroy( GtkWidget *widget, gpointer data);
public:
explicit TunerWidget();
~TunerWidget();
int g_threads;
void* get_tuner() { return tuner;}
void* get_window() { return window;}
void session_quit();
void create_window();
void parse_cmd();
void show();
void window_area(int* x, int* y, int* w, int* l) {
gtk_window_get_position(GTK_WINDOW(window), x, y);
gtk_window_get_size(GTK_WINDOW(window), w, l);
}
static void signal_handler(int sig);
static gboolean gx_update_frequency(gpointer arg);
};
extern TunerWidget tw;
class CmdPtr {
public:
getcmdvar cv;
getport gp;
getclient gc;
getptvar ef;
setptvar sf;
};
extern CmdPtr *cptr;
#endif // _TUNER_H_
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