cinelerra/setformat.h

   1 #ifndef SETFORMAT_H
   2 #define SETFORMAT_H
   3
   4
   5 #include "edl.inc"
   6 #include "formatpresets.h"
   7 #include "guicast.h"
   8 #include "mutex.inc"
   9 #include "mwindow.inc"
  10 #include "setformat.inc"
  11 #include "thread.h"
  12
  13
  14 class SetFormatPresets;
  15
  16
  17
  18 class SetFormat : public BC_MenuItem
  19 {
  20 public:
  21         SetFormat(MWindow *mwindow);
  22         int handle_event();
  23         SetFormatThread *thread;
  24         MWindow *mwindow;
  25 };
  26
  27
  28 class SetFormatThread : public Thread
  29 {
  30 public:
  31         SetFormatThread(MWindow *mwindow);
  32
  33         void run();
  34
  35         void apply_changes();
  36 // Update image size based on ratio of dimensions to original.
  37         void update_window();
  38 // Update automatic aspect ratio based in image size
  39         void update_aspect();
  40 // Update all parameters from preset menu
  41         void update();
  42
  43
  44         Mutex *window_lock;
  45         SetFormatWindow *window;
  46         MWindow *mwindow;
  47         EDL *new_settings;
  48         float ratio[2];
  49         int dimension[2];
  50         int orig_dimension[2];
  51         int auto_aspect;
  52         int constrain_ratio;
  53 };
  54
  55
  56 class SetSampleRateTextBox : public BC_TextBox
  57 {
  58 public:
  59         SetSampleRateTextBox(SetFormatThread *thread, int x, int y);
  60         int handle_event();
  61         SetFormatThread *thread;
  62 };
  63
  64 class SetChannelsTextBox : public BC_TextBox
  65 {
  66 public:
  67         SetChannelsTextBox(SetFormatThread *thread, int x, int y);
  68
  69         int handle_event();
  70
  71         SetFormatThread *thread;
  72         MWindow *mwindow;
  73 };
  74
  75
  76 class SetChannelsCanvas : public BC_SubWindow
  77 {
  78 public:
  79         SetChannelsCanvas(MWindow *mwindow,
  80                 SetFormatThread *thread,
  81                 int x,
  82                 int y,
  83                 int w,
  84                 int h);
  85         ~SetChannelsCanvas();
  86
  87         int draw(int angle = -1);
  88         int get_dimensions(int channel_position, int &x, int &y, int &w, int &h);
  89         int button_press_event();
  90         int button_release_event();
  91         int cursor_motion_event();
  92
  93 private:
  94         int active_channel;   // for selection
  95         int degree_offset;
  96         int box_r;
  97
  98         int poltoxy(int &x, int &y, int r, int d);
  99         int xytopol(int &d, int x, int y);
 100         MWindow *mwindow;
 101         SetFormatThread *thread;
 102         VFrame *temp_picon;
 103         RotateFrame *rotater;
 104 };
 105
 106
 107 class SetFrameRateTextBox : public BC_TextBox
 108 {
 109 public:
 110         SetFrameRateTextBox(SetFormatThread *thread, int x, int y);
 111         int handle_event();
 112         SetFormatThread *thread;
 113 };
 114
 115 class ScaleSizeText : public BC_TextBox
 116 {
 117 public:
 118         ScaleSizeText(int x, int y, SetFormatThread *thread, int *output);
 119         ~ScaleSizeText();
 120         int handle_event();
 121         SetFormatThread *thread;
 122         int *output;
 123 };
 124
 125
 126 class ScaleRatioText : public BC_TextBox
 127 {
 128 public:
 129         ScaleRatioText(int x, int y, SetFormatThread *thread, float *output);
 130         ~ScaleRatioText();
 131         int handle_event();
 132         SetFormatThread *thread;
 133         float *output;
 134 };
 135
 136 class ScaleAspectAuto : public BC_CheckBox
 137 {
 138 public:
 139         ScaleAspectAuto(int x, int y, SetFormatThread *thread);
 140         ~ScaleAspectAuto();
 141         int handle_event();
 142         SetFormatThread *thread;
 143 };
 144
 145 class ScaleAspectText : public BC_TextBox
 146 {
 147 public:
 148         ScaleAspectText(int x, int y, SetFormatThread *thread, float *output);
 149         ~ScaleAspectText();
 150         int handle_event();
 151         SetFormatThread *thread;
 152         float *output;
 153 };
 154
 155 class SetFormatApply : public BC_GenericButton
 156 {
 157 public:
 158         SetFormatApply(int x, int y, SetFormatThread *thread);
 159         int handle_event();
 160         SetFormatThread *thread;
 161 };
 162
 163 class SetFormatPresets : public FormatPresets
 164 {
 165 public:
 166         SetFormatPresets(MWindow *mwindow, SetFormatWindow *gui, int x, int y);
 167         ~SetFormatPresets();
 168         int handle_event();
 169         EDL* get_edl();
 170 };
 171
 172 class FormatSwapExtents : public BC_Button
 173 {
 174 public:
 175         FormatSwapExtents(MWindow *mwindow,
 176                 SetFormatThread *thread,
 177                 SetFormatWindow *gui,
 178                 int x,
 179                 int y);
 180         int handle_event();
 181         MWindow *mwindow;
 182         SetFormatThread *thread;
 183         SetFormatWindow *gui;
 184 };
 185
 186 class SetFormatWindow : public BC_Window
 187 {
 188 public:
 189         SetFormatWindow(MWindow *mwindow,
 190                 SetFormatThread *thread,
 191                 int x,
 192                 int y);
 193
 194         void create_objects();
 195         char* get_preset_text();
 196
 197         MWindow *mwindow;
 198         SetFormatThread *thread;
 199         SetChannelsCanvas *canvas;
 200 // Screen size width, height
 201         ScaleSizeText* dimension[2];
 202         SetFormatPresets *presets;
 203 // Size ratio width, height
 204         ScaleRatioText* ratio[2];
 205 // Aspect ratio
 206         ScaleAspectText *aspect_w;
 207         ScaleAspectText *aspect_h;
 208         SetSampleRateTextBox *sample_rate;
 209         SetChannelsTextBox *channels;
 210         SetFrameRateTextBox *frame_rate;
 211         BC_TextBox *color_model;
 212         ScaleAspectAuto *auto_aspect;
 213 };
 214
 215
 216
 217
 218
 219
 220
 221
 222 #endif