cinelerra/patchgui.h

   1 #ifndef PATCHGUI_H
   2 #define PATCHGUI_H
   3
   4 #include "guicast.h"
   5 #include "mwindow.inc"
   6 #include "patchbay.inc"
   7 #include "intauto.inc"
   8 #include "track.inc"
   9
  10
  11
  12
  13 class TitlePatch;
  14 class PlayPatch;
  15 class RecordPatch;
  16 class AutoPatch;
  17 class GangPatch;
  18 class DrawPatch;
  19 class MutePatch;
  20 class ExpandPatch;
  21 class NudgePatch;
  22
  23 class PatchGUI
  24 {
  25 public:
  26         PatchGUI(MWindow *mwindow,
  27                 PatchBay *patchbay,
  28                 Track *track,
  29                 int x,
  30                 int y);
  31         virtual ~PatchGUI();
  32
  33         virtual int create_objects();
  34         virtual int reposition(int x, int y);
  35         void toggle_behavior(int type,
  36                 int value,
  37                 BC_Toggle *toggle,
  38                 int *output);
  39         virtual int update(int x, int y);
  40         virtual void synchronize_fade(float change) {};
  41         void synchronize_faders(float change, int audio, int video);
  42         char* calculate_nudge_text(int *changed);
  43         int64_t calculate_nudge(char *string);
  44
  45         MWindow *mwindow;
  46         PatchBay *patchbay;
  47         Track *track;
  48 // Used by update routines so non-existent track doesn't need to be dereferenced
  49 // to know it doesn't match the current EDL.
  50         int track_id;
  51         int data_type;
  52         int x, y;
  53 // Don't synchronize the fader if this is true.
  54         int change_source;
  55
  56         TitlePatch *title;
  57         RecordPatch *record;
  58         PlayPatch *play;
  59 //      AutoPatch *automate;
  60         GangPatch *gang;
  61         DrawPatch *draw;
  62         MutePatch *mute;
  63         ExpandPatch *expand;
  64         NudgePatch *nudge;
  65         char string_return[BCTEXTLEN];
  66 };
  67
  68
  69
  70 class PlayPatch : public BC_Toggle
  71 {
  72 public:
  73         PlayPatch(MWindow *mwindow, PatchGUI *patch, int x, int y);
  74         int button_press_event();
  75         int button_release_event();
  76         MWindow *mwindow;
  77         PatchGUI *patch;
  78 };
  79
  80 class RecordPatch : public BC_Toggle
  81 {
  82 public:
  83         RecordPatch(MWindow *mwindow, PatchGUI *patch, int x, int y);
  84         int button_press_event();
  85         int button_release_event();
  86         MWindow *mwindow;
  87         PatchGUI *patch;
  88 };
  89
  90 class TitlePatch : public BC_TextBox
  91 {
  92 public:
  93         TitlePatch(MWindow *mwindow, PatchGUI *patch, int x, int y);
  94         int handle_event();
  95         MWindow *mwindow;
  96         PatchGUI *patch;
  97 };
  98
  99 class AutoPatch : public BC_Toggle
 100 {
 101 public:
 102         AutoPatch(MWindow *mwindow, PatchGUI *patch, int x, int y);
 103         int button_press_event();
 104         int button_release_event();
 105         MWindow *mwindow;
 106         PatchGUI *patch;
 107 };
 108
 109 class GangPatch : public BC_Toggle
 110 {
 111 public:
 112         GangPatch(MWindow *mwindow, PatchGUI *patch, int x, int y);
 113         int button_press_event();
 114         int button_release_event();
 115         MWindow *mwindow;
 116         PatchGUI *patch;
 117 };
 118
 119 class DrawPatch : public BC_Toggle
 120 {
 121 public:
 122         DrawPatch(MWindow *mwindow, PatchGUI *patch, int x, int y);
 123         int button_press_event();
 124         int button_release_event();
 125         MWindow *mwindow;
 126         PatchGUI *patch;
 127 };
 128
 129 class MutePatch : public BC_Toggle
 130 {
 131 public:
 132         MutePatch(MWindow *mwindow, PatchGUI *patch, int x, int y);
 133         int button_press_event();
 134         int button_release_event();
 135         static IntAuto* get_keyframe(MWindow *mwindow, PatchGUI *patch);
 136         MWindow *mwindow;
 137         PatchGUI *patch;
 138 };
 139
 140 class ExpandPatch : public BC_Toggle
 141 {
 142 public:
 143         ExpandPatch(MWindow *mwindow, PatchGUI *patch, int x, int y);
 144         int button_press_event();
 145         int button_release_event();
 146         MWindow *mwindow;
 147         PatchGUI *patch;
 148 };
 149
 150 class NudgePatch : public BC_TextBox
 151 {
 152 public:
 153         NudgePatch(MWindow *mwindow, PatchGUI *patch, int x, int y, int w);
 154         int handle_event();
 155         int button_press_event();
 156         void update();
 157         void set_value(int64_t value);
 158         int64_t calculate_increment();
 159
 160         MWindow *mwindow;
 161         PatchGUI *patch;
 162 };
 163
 164
 165 #endif