cinelerra-5.1/plugins/color3way/color3waywindow.h

   1
   2 /*
   3  * CINELERRA
   4  * Copyright (C) 1997-2011 Adam Williams <broadcast at earthling dot net>
   5  *
   6  * This program is free software; you can redistribute it and/or modify
   7  * it under the terms of the GNU General Public License as published by
   8  * the Free Software Foundation; either version 2 of the License, or
   9  * (at your option) any later version.
  10  *
  11  * This program is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  * GNU General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU General Public License
  17  * along with this program; if not, write to the Free Software
  18  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  19  *
  20  */
  21
  22 #ifndef COLOR3WAYWINDOW_H
  23 #define COLOR3WAYWINDOW_H
  24
  25
  26 class Color3WayThread;
  27 class Color3WayWindow;
  28 class Color3WaySlider;
  29 class Color3WayPreserve;
  30 class Color3WayLock;
  31 class Color3WayWhite;
  32 class Color3WayReset;
  33 class Color3WaySliderClr;
  34 class Color3WayWindow;
  35
  36
  37
  38 #include "filexml.h"
  39 #include "guicast.h"
  40 #include "mutex.h"
  41 #include "color3way.h"
  42 #include "pluginclient.h"
  43
  44 #define CLEAR_BTN_WIDTH 50
  45
  46 #define RESET_POINT      1
  47 #define RESET_VALUE      2
  48 #define RESET_SATURATION 3
  49
  50 class Color3WayPoint : public BC_SubWindow
  51 {
  52 public:
  53         Color3WayPoint(Color3WayMain *plugin,
  54                 Color3WayWindow *gui,
  55                 float *x_output,
  56                 float *y_output,
  57                 int x,
  58                 int y,
  59                 int radius,
  60                 int section);
  61
  62         virtual ~Color3WayPoint();
  63
  64         int handle_event();
  65         void update();
  66         int initialize();
  67         int cursor_enter_event();
  68         int cursor_leave_event();
  69         int cursor_motion_event();
  70         int button_release_event();
  71         int button_press_event();
  72         void draw_face(int flash, int flush);
  73         int reposition_window(int x, int y, int radius);
  74         int deactivate();
  75         int activate();
  76         int keypress_event();
  77
  78         enum
  79         {
  80                 COLOR_UP,
  81                 COLOR_HI,
  82                 COLOR_DN,
  83                 COLOR_IMAGES
  84         };
  85
  86         int active;
  87         int status;
  88         int fg_x;
  89         int fg_y;
  90         int starting_x;
  91         int starting_y;
  92         int offset_x;
  93         int offset_y;
  94         int drag_operation;
  95         Color3WayMain *plugin;
  96         Color3WayWindow *gui;
  97         int section;
  98
  99         float *x_output;
 100         float *y_output;
 101         int radius;
 102         BC_Pixmap *fg_images[COLOR_IMAGES];
 103         BC_Pixmap *bg_image;
 104 };
 105
 106
 107 class Color3WaySlider : public BC_FSlider
 108 {
 109 public:
 110         Color3WaySlider(Color3WayMain *plugin,
 111                 Color3WayWindow *gui,
 112                 float *output,
 113                 int x,
 114                 int y,
 115                 int w,
 116                 int section);
 117         ~Color3WaySlider();
 118         int handle_event();
 119         char* get_caption();
 120
 121         Color3WayMain *plugin;
 122         Color3WayWindow *gui;
 123         float *output;
 124     float old_value;
 125         int section;
 126         char string[BCTEXTLEN];
 127 };
 128
 129
 130 class Color3WayResetSection : public BC_GenericButton
 131 {
 132 public:
 133         Color3WayResetSection(Color3WayMain *plugin,
 134                 Color3WayWindow *gui,
 135                 int x,
 136                 int y,
 137                 int section);
 138         int handle_event();
 139         Color3WayMain *plugin;
 140         Color3WayWindow *gui;
 141         int section;
 142 };
 143
 144
 145 class Color3WaySliderClrSection : public BC_Button
 146 {
 147 public:
 148         Color3WaySliderClrSection(Color3WayMain *plugin,
 149                 Color3WayWindow *gui,
 150                 int x,
 151                 int y,
 152                 int w,
 153                 int clear,
 154                 int section);
 155         ~Color3WaySliderClrSection();
 156         int handle_event();
 157         Color3WayMain *plugin;
 158         Color3WayWindow *gui;
 159         int section;
 160         int clear;
 161 };
 162
 163
 164 class Color3WayBalanceSection : public BC_GenericButton
 165 {
 166 public:
 167         Color3WayBalanceSection(Color3WayMain *plugin,
 168                 Color3WayWindow *gui,
 169                 int x,
 170                 int y,
 171                 int section);
 172         int handle_event();
 173         Color3WayMain *plugin;
 174         Color3WayWindow *gui;
 175         int section;
 176 };
 177
 178 class Color3WayCopySection : public BC_CheckBox
 179 {
 180 public:
 181         Color3WayCopySection(Color3WayMain *plugin,
 182                 Color3WayWindow *gui,
 183                 int x,
 184                 int y,
 185                 int section);
 186         int handle_event();
 187         Color3WayMain *plugin;
 188         Color3WayWindow *gui;
 189         int section;
 190 };
 191
 192 class Color3WaySection
 193 {
 194 public:
 195         Color3WaySection(Color3WayMain *plugin,
 196                 Color3WayWindow *gui,
 197                 int x,
 198                 int y,
 199                 int w,
 200                 int h,
 201                 int section);
 202         void create_objects();
 203         int reposition_window(int x, int y, int w, int h);
 204         void update();
 205
 206         BC_Title *title;
 207         Color3WayMain *plugin;
 208         Color3WayWindow *gui;
 209         int x, y, w, h;
 210         int section;
 211         Color3WayPoint *point;
 212         BC_Title *value_title;
 213         Color3WaySlider *value;
 214         BC_Title *sat_title;
 215         Color3WaySlider *saturation;
 216         Color3WayResetSection *reset;
 217         Color3WayBalanceSection *balance;
 218         Color3WayCopySection *copy;
 219         Color3WaySliderClrSection *pointClr, *valueClr, *saturationClr;
 220 };
 221
 222
 223 class Color3WayWindow : public PluginClientWindow
 224 {
 225 public:
 226         Color3WayWindow(Color3WayMain *plugin);
 227         ~Color3WayWindow();
 228
 229         void create_objects();
 230         void update();
 231         int resize_event(int w, int h);
 232
 233         Color3WayMain *plugin;
 234         Color3WayPoint *active_point;
 235
 236         Color3WaySection *sections[SECTIONS];
 237 };
 238
 239
 240 #endif