plugins/shapewipe/shapewipe.h

   1 #ifndef SHAPEWIPE_H
   2 #define SHAPEWIPE_H
   3
   4 class ShapeWipeMain;
   5 class ShapeWipeWindow;
   6
   7 #include "overlayframe.inc"
   8 #include "pluginvclient.h"
   9 #include "vframe.inc"
  10
  11 class ShapeWipeW2B : public BC_Radial
  12 {
  13 public:
  14         ShapeWipeW2B(ShapeWipeMain *plugin,
  15                 ShapeWipeWindow *window,
  16                 int x,
  17                 int y);
  18         int handle_event();
  19         ShapeWipeMain *plugin;
  20         ShapeWipeWindow *window;
  21 };
  22
  23 class ShapeWipeB2W : public BC_Radial
  24 {
  25 public:
  26         ShapeWipeB2W(ShapeWipeMain *plugin,
  27                 ShapeWipeWindow *window,
  28                 int x,
  29                 int y);
  30         int handle_event();
  31         ShapeWipeMain *plugin;
  32         ShapeWipeWindow *window;
  33 };
  34
  35 class ShapeWipeFilename : public BC_TextBox
  36 {
  37 public:
  38         ShapeWipeFilename(ShapeWipeMain *plugin,
  39                 ShapeWipeWindow *window,
  40                 char *value,
  41                 int x,
  42                 int y);
  43         int handle_event();
  44         ShapeWipeMain *plugin;
  45         ShapeWipeWindow *window;
  46         char *value;
  47 };
  48
  49 class ShapeWipeBrowseButton : public BC_GenericButton
  50 {
  51 public:
  52         ShapeWipeBrowseButton(ShapeWipeMain *plugin,
  53                 ShapeWipeWindow *window,
  54                 ShapeWipeFilename *filename,
  55                 int x,
  56                 int y);
  57         int handle_event();
  58         ShapeWipeMain *plugin;
  59         ShapeWipeWindow *window;
  60         ShapeWipeFilename *filename;
  61 };
  62
  63 class ShapeWipeAntiAlias : public BC_CheckBox
  64 {
  65 public:
  66         ShapeWipeAntiAlias(ShapeWipeMain *plugin,
  67                 ShapeWipeWindow *window,
  68                 int x,
  69                 int y);
  70         int handle_event();
  71         ShapeWipeMain *plugin;
  72         ShapeWipeWindow *window;
  73 };
  74
  75
  76 class ShapeWipePreserveAspectRatio : public BC_CheckBox
  77 {
  78 public:
  79         ShapeWipePreserveAspectRatio(ShapeWipeMain *plugin,
  80                 ShapeWipeWindow *window,
  81                 int x,
  82                 int y);
  83         int handle_event();
  84         ShapeWipeMain *plugin;
  85         ShapeWipeWindow *window;
  86 };
  87
  88
  89 class ShapeWipeLoad : public BC_FileBox
  90 {
  91 public:
  92         ShapeWipeLoad(ShapeWipeFilename *filename,
  93                 char *init_directory);
  94         ShapeWipeFilename *filename;
  95 };
  96
  97 class ShapeWipeWindow : public BC_Window
  98 {
  99 public:
 100         ShapeWipeWindow(ShapeWipeMain *plugin, int x, int y);
 101         void create_objects();
 102         int close_event();
 103         void reset_pattern_image();
 104         ShapeWipeMain *plugin;
 105         ShapeWipeW2B *left;
 106         ShapeWipeB2W *right;
 107         ShapeWipeFilename *filename_widget;
 108 };
 109
 110 PLUGIN_THREAD_HEADER(ShapeWipeMain, ShapeWipeThread, ShapeWipeWindow)
 111
 112 class ShapeWipeMain : public PluginVClient
 113 {
 114 public:
 115         ShapeWipeMain(PluginServer *server);
 116         ~ShapeWipeMain();
 117
 118 // required for all realtime plugins
 119         void load_configuration();
 120         int process_realtime(VFrame *incoming, VFrame *outgoing);
 121         int load_defaults();
 122         int save_defaults();
 123         void save_data(KeyFrame *keyframe);
 124         void read_data(KeyFrame *keyframe);
 125         int show_gui();
 126         void raise_window();
 127         int uses_gui();
 128         int is_transition();
 129         int is_video();
 130         char* plugin_title();
 131         int set_string();
 132         VFrame* new_picon();
 133         int read_pattern_image(int new_frame_width, int new_frame_height);
 134         void reset_pattern_image();
 135
 136         int direction;
 137         char filename[BCTEXTLEN];
 138         char last_read_filename[BCTEXTLEN];
 139         unsigned char **pattern_image;
 140         unsigned char min_value;
 141         unsigned char max_value;
 142         int frame_width;
 143         int frame_height;
 144         int antialias;
 145         int preserve_aspect;
 146         int last_preserve_aspect;
 147         ShapeWipeThread *thread;
 148         BC_Hash *defaults;
 149 };
 150
 151 #endif