spiralsynthmodular/SpiralSound/Plugins/MeterPlugin/MeterPluginGUI.h

/*  SpiralPlugin
 *  Copyleft (C) 2002 Andy Preston <andy@clublinux.co.uk>
 *
 *  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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/

#ifndef METERGUI
#define METERGUI

#include <FL/Fl.H>
#include "../Widgets/Fl_VU_Meter.h"
#include "../Widgets/Fl_SevenSeg.H"
#include <FL/Fl_Button.H>
#include <FL/Fl_Output.H>
#include "MeterPlugin.h"
#include "../SpiralPluginGUI.h"

class MeterPluginGUI : public SpiralPluginGUI {
   public:
      MeterPluginGUI (int w, int h, MeterPlugin *o, const HostInfo *Info);
      virtual void UpdateValues();
      virtual void draw();
      void Display (const float *data);
      virtual SpiralPlugin* GetPlugin() { return m_Plugin; }
      MeterPlugin *m_Plugin;
   private:
      int m_Bypass;
      void SetMax (float NewValue);
      void SetMin (float NewValue);
      Fl_SevenSeg *Digits[8];
      Fl_Output *MaxBox, *MinBox;
      Fl_Button *Reset, *Bypass;
      Fl_VU_Meter *Meter;
      inline void cb_Reset_i (Fl_Button* o, void* v);
      static void cb_Reset (Fl_Button* o, void* v);
      inline void cb_Bypass_i (Fl_Button* o, void* v);
      static void cb_Bypass (Fl_Button* o, void* v);
};

#endif