src/trackmodule.h

   1 /*
   2    Epichord - a midi sequencer
   3    Copyright (C) 2008  Evan Rinehart
   4
   5    This program is free software; you can redistribute it and/or
   6    modify it under the terms of the GNU General Public License
   7    as published by the Free Software Foundation; either version 2
   8    of the License, or (at your option) any later version.
   9
  10    This program is distributed in the hope that it will be useful,
  11    but WITHOUT ANY WARRANTY; without even the implied warranty of
  12    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13    GNU General Public License for more details.
  14
  15    You should have received a copy of the GNU General Public License
  16    along with this program; if not, write to
  17
  18    The Free Software Foundation, Inc.
  19    51 Franklin Street, Fifth Floor
  20    Boston, MA  02110-1301, USA
  21 */
  22
  23 #ifndef trackmodule_h
  24 #define trackmodule_h
  25
  26
  27 #include <fltk/Input.h>
  28 #include <fltk/Button.h>
  29 #include <fltk/ValueInput.h>
  30 #include <fltk/events.h>
  31
  32 class Gauge : public fltk::Widget {
  33
  34   public:
  35
  36   Gauge(int x, int y, int w, int h, const char* label=0);
  37
  38   int value;
  39   int last_value;
  40   int max;
  41   int step;
  42   int scale;
  43   int r,g,b;
  44   int R,G,B;
  45
  46   int sens;
  47
  48   int label_temp;
  49
  50   int label_flag;
  51   int label_always;
  52   int label_plusone;
  53   int label_hex;
  54   int gauge_off;
  55 };
  56
  57 class VGauge : public Gauge {
  58
  59   public:
  60
  61   VGauge(int x, int y, int w, int h, const char* label=0);
  62
  63   int handle(int e);
  64   void draw();
  65
  66 };
  67
  68 class HGauge : public Gauge {
  69
  70   public:
  71
  72   HGauge(int x, int y, int w, int h, const char* label=0);
  73
  74   int handle(int e);
  75   void draw();
  76
  77 };
  78
  79 class Toggle : public fltk::Button {
  80   public:
  81
  82   int key_flag;
  83
  84   char c[4];
  85   int r;
  86   int g;
  87   int b;
  88   int R;
  89   int G;
  90   int B;
  91
  92   int state;
  93
  94   void set(int s);
  95
  96   Toggle(int x, int y, int w, int h, const char* label=0);
  97
  98   int handle(int e);
  99   void draw();
 100 };
 101
 102
 103 class TrackModule : public fltk::Group {
 104
 105   int settings_shown;
 106
 107   public:
 108
 109   int index;
 110   VGauge volume;
 111   HGauge pan;
 112   Toggle solo;
 113   Toggle mute;
 114   fltk::Input name;
 115   VGauge chan;
 116   VGauge prog;
 117   VGauge port;
 118   VGauge bank;
 119   Toggle rec;
 120
 121   void toggle_controls(int n);
 122
 123   TrackModule(int x, int y, int w, int h, int i, const char* label=0);
 124   int handle(int event);
 125
 126   void set_channel(int i);
 127   void unset_rec();
 128   void set_rec();
 129   void unset_solo();
 130
 131   void update();
 132
 133 };
 134
 135 #endif