src/buttons.h

   1 /***********************************************************
   2 *  Rocks'n'Diamonds -- McDuffin Strikes Back!              *
   3 *----------------------------------------------------------*
   4 *  (c) 1995-98 Artsoft Entertainment                       *
   5 *              Holger Schemel                              *
   6 *              Oststrasse 11a                              *
   7 *              33604 Bielefeld                             *
   8 *              phone: ++49 +521 290471                     *
   9 *              email: aeglos@valinor.owl.de                *
  10 *----------------------------------------------------------*
  11 *  buttons.h                                               *
  12 ***********************************************************/
  13
  14 #ifndef BUTTONS_H
  15 #define BUTTONS_H
  16
  17 #include "main.h"
  18
  19 /* the following definitions are also used by tools.c */
  20
  21 /* some positions in the video tape control window */
  22 #define VIDEO_DISPLAY1_XPOS     5
  23 #define VIDEO_DISPLAY1_YPOS     5
  24 #define VIDEO_DISPLAY2_XPOS     5
  25 #define VIDEO_DISPLAY2_YPOS     41
  26 #define VIDEO_DISPLAY_XSIZE     90
  27 #define VIDEO_DISPLAY_YSIZE     31
  28 #define VIDEO_BUTTON_XSIZE      18
  29 #define VIDEO_BUTTON_YSIZE      18
  30 #define VIDEO_CONTROL_XPOS      5
  31 #define VIDEO_CONTROL_YPOS      77
  32 #define VIDEO_CONTROL_XSIZE     (VIDEO_DISPLAY_XSIZE)
  33 #define VIDEO_CONTROL_YSIZE     (VIDEO_BUTTON_YSIZE)
  34
  35 /* values for requests */
  36 #define BUTTON_OK               (1L<<0)
  37 #define BUTTON_NO               (1L<<1)
  38 #define BUTTON_CONFIRM          (1L<<2)
  39
  40 /* values for choosing network player */
  41 #define BUTTON_PLAYER_1         (1L<<10)
  42 #define BUTTON_PLAYER_2         (1L<<11)
  43 #define BUTTON_PLAYER_3         (1L<<12)
  44 #define BUTTON_PLAYER_4         (1L<<13)
  45
  46 /* for DrawPlayerButton() */
  47 #define DB_INIT                 0
  48 #define DB_NORMAL               1
  49
  50 /* the following definitions are also used by screens.c */
  51
  52 /* buttons of the video tape player */
  53 #define BUTTON_VIDEO_EJECT      1
  54 #define BUTTON_VIDEO_STOP       2
  55 #define BUTTON_VIDEO_PAUSE      3
  56 #define BUTTON_VIDEO_REC        4
  57 #define BUTTON_VIDEO_PLAY       5
  58
  59 /* values for video tape control */
  60 #define VIDEO_STATE_PLAY_OFF    (1L<<0)
  61 #define VIDEO_STATE_PLAY_ON     (1L<<1)
  62 #define VIDEO_STATE_PLAY        (VIDEO_STATE_PLAY_OFF   | VIDEO_STATE_PLAY_ON)
  63 #define VIDEO_STATE_REC_OFF     (1L<<2)
  64 #define VIDEO_STATE_REC_ON      (1L<<3)
  65 #define VIDEO_STATE_REC         (VIDEO_STATE_REC_OFF    | VIDEO_STATE_REC_ON)
  66 #define VIDEO_STATE_PAUSE_OFF   (1L<<4)
  67 #define VIDEO_STATE_PAUSE_ON    (1L<<5)
  68 #define VIDEO_STATE_PAUSE       (VIDEO_STATE_PAUSE_OFF  | VIDEO_STATE_PAUSE_ON)
  69 #define VIDEO_STATE_DATE_OFF    (1L<<6)
  70 #define VIDEO_STATE_DATE_ON     (1L<<7)
  71 #define VIDEO_STATE_DATE        (VIDEO_STATE_DATE_OFF   | VIDEO_STATE_DATE_ON)
  72 #define VIDEO_STATE_TIME_OFF    (1L<<8)
  73 #define VIDEO_STATE_TIME_ON     (1L<<9)
  74 #define VIDEO_STATE_TIME        (VIDEO_STATE_TIME_OFF   | VIDEO_STATE_TIME_ON)
  75 #define VIDEO_PRESS_PLAY_ON     (1L<<10)
  76 #define VIDEO_PRESS_PLAY_OFF    (1L<<11)
  77 #define VIDEO_PRESS_PLAY        (VIDEO_PRESS_PLAY_OFF   | VIDEO_PRESS_PLAY_ON)
  78 #define VIDEO_PRESS_REC_ON      (1L<<12)
  79 #define VIDEO_PRESS_REC_OFF     (1L<<13)
  80 #define VIDEO_PRESS_REC         (VIDEO_PRESS_REC_OFF    | VIDEO_PRESS_REC_ON)
  81 #define VIDEO_PRESS_PAUSE_ON    (1L<<14)
  82 #define VIDEO_PRESS_PAUSE_OFF   (1L<<15)
  83 #define VIDEO_PRESS_PAUSE       (VIDEO_PRESS_PAUSE_OFF  | VIDEO_PRESS_PAUSE_ON)
  84 #define VIDEO_PRESS_STOP_ON     (1L<<16)
  85 #define VIDEO_PRESS_STOP_OFF    (1L<<17)
  86 #define VIDEO_PRESS_STOP        (VIDEO_PRESS_STOP_OFF   | VIDEO_PRESS_STOP_ON)
  87 #define VIDEO_PRESS_EJECT_ON    (1L<<18)
  88 #define VIDEO_PRESS_EJECT_OFF   (1L<<19)
  89 #define VIDEO_PRESS_EJECT       (VIDEO_PRESS_EJECT_OFF  | VIDEO_PRESS_EJECT_ON)
  90
  91 /* special */
  92 #define VIDEO_STATE_FFWD_OFF    ((1L<<20) | VIDEO_STATE_PAUSE_OFF)
  93 #define VIDEO_STATE_FFWD_ON     (1L<<21)
  94 #define VIDEO_STATE_FFWD        (VIDEO_STATE_FFWD_OFF   | VIDEO_STATE_FFWD_ON)
  95 #define VIDEO_STATE_PBEND_OFF   (1L<<22)
  96 #define VIDEO_STATE_PBEND_ON    (1L<<23)
  97 #define VIDEO_STATE_PBEND       (VIDEO_STATE_PBEND_OFF  | VIDEO_STATE_PBEND_ON)
  98
  99 /* tags to draw video display labels or symbols only */
 100 #define VIDEO_DISPLAY_DEFAULT           0
 101 #define VIDEO_DISPLAY_LABEL_ONLY        1
 102 #define VIDEO_DISPLAY_SYMBOL_ONLY       2
 103
 104 /* values for sound control */
 105 #define BUTTON_SOUND_MUSIC      (1L<<0)
 106 #define BUTTON_SOUND_LOOPS      (1L<<1)
 107 #define BUTTON_SOUND_SIMPLE     (1L<<2)
 108 #define BUTTON_RELEASED         0
 109 #define BUTTON_PRESSED          (1L<<3)
 110 #define BUTTON_OFF              0
 111 #define BUTTON_ON               (1L<<4)
 112 #define BUTTON_SOUND_MUSIC_OFF  (BUTTON_SOUND_MUSIC  | BUTTON_OFF)
 113 #define BUTTON_SOUND_LOOPS_OFF  (BUTTON_SOUND_LOOPS  | BUTTON_OFF)
 114 #define BUTTON_SOUND_SIMPLE_OFF (BUTTON_SOUND_SIMPLE | BUTTON_OFF)
 115 #define BUTTON_SOUND_MUSIC_ON   (BUTTON_SOUND_MUSIC  | BUTTON_ON)
 116 #define BUTTON_SOUND_LOOPS_ON   (BUTTON_SOUND_LOOPS  | BUTTON_ON)
 117 #define BUTTON_SOUND_SIMPLE_ON  (BUTTON_SOUND_SIMPLE | BUTTON_ON)
 118
 119 /* values for game control */
 120 #define BUTTON_GAME_STOP        (1L<<0)
 121 #define BUTTON_GAME_PAUSE       (1L<<1)
 122 #define BUTTON_GAME_PLAY        (1L<<2)
 123
 124 /* the following definitions are also used by game.c */
 125
 126 /* some positions in the game control window */
 127 #define GAME_BUTTON_XSIZE       30
 128 #define GAME_BUTTON_YSIZE       30
 129 #define GAME_CONTROL_XPOS       5
 130 #define GAME_CONTROL_YPOS       215
 131 #define GAME_CONTROL_XSIZE      (3*GAME_BUTTON_XSIZE)
 132 #define GAME_CONTROL_YSIZE      (1*GAME_BUTTON_YSIZE)
 133
 134 /* the following definitions are also used by editor.c */
 135
 136 /* some positions in the editor control window */
 137 #define ED_BUTTON_EUP_XPOS      35
 138 #define ED_BUTTON_EUP_YPOS      5
 139 #define ED_BUTTON_EUP_XSIZE     30
 140 #define ED_BUTTON_EUP_YSIZE     25
 141 #define ED_BUTTON_EDOWN_XPOS    35
 142 #define ED_BUTTON_EDOWN_YPOS    250
 143 #define ED_BUTTON_EDOWN_XSIZE   30
 144 #define ED_BUTTON_EDOWN_YSIZE   25
 145 #define ED_BUTTON_ELEM_XPOS     6
 146 #define ED_BUTTON_ELEM_YPOS     30
 147 #define ED_BUTTON_ELEM_XSIZE    22
 148 #define ED_BUTTON_ELEM_YSIZE    22
 149
 150 #define ED_BUTTON_EUP_Y2POS     140
 151 #define ED_BUTTON_EDOWN_Y2POS   165
 152 #define ED_BUTTON_ELEM_Y2POS    190
 153
 154 #define ED_BUTTON_CTRL_XPOS     5
 155 #define ED_BUTTON_CTRL_YPOS     5
 156 #define ED_BUTTON_CTRL_XSIZE    90
 157 #define ED_BUTTON_CTRL_YSIZE    30
 158 #define ED_BUTTON_FILL_XPOS     5
 159 #define ED_BUTTON_FILL_YPOS     35
 160 #define ED_BUTTON_FILL_XSIZE    90
 161 #define ED_BUTTON_FILL_YSIZE    20
 162 #define ED_BUTTON_LEFT_XPOS     5
 163 #define ED_BUTTON_LEFT_YPOS     65
 164 #define ED_BUTTON_LEFT_XSIZE    30
 165 #define ED_BUTTON_LEFT_YSIZE    20
 166 #define ED_BUTTON_UP_XPOS       35
 167 #define ED_BUTTON_UP_YPOS       55
 168 #define ED_BUTTON_UP_XSIZE      30
 169 #define ED_BUTTON_UP_YSIZE      20
 170 #define ED_BUTTON_DOWN_XPOS     35
 171 #define ED_BUTTON_DOWN_YPOS     75
 172 #define ED_BUTTON_DOWN_XSIZE    30
 173 #define ED_BUTTON_DOWN_YSIZE    20
 174 #define ED_BUTTON_RIGHT_XPOS    65
 175 #define ED_BUTTON_RIGHT_YPOS    65
 176 #define ED_BUTTON_RIGHT_XSIZE   30
 177 #define ED_BUTTON_RIGHT_YSIZE   20
 178
 179 #define ED_BUTTON_EDIT_XPOS     5
 180 #define ED_BUTTON_EDIT_YPOS     5
 181 #define ED_BUTTON_EDIT_XSIZE    90
 182 #define ED_BUTTON_EDIT_YSIZE    30
 183 #define ED_BUTTON_CLEAR_XPOS    5
 184 #define ED_BUTTON_CLEAR_YPOS    35
 185 #define ED_BUTTON_CLEAR_XSIZE   90
 186 #define ED_BUTTON_CLEAR_YSIZE   20
 187 #define ED_BUTTON_UNDO_XPOS     5
 188 #define ED_BUTTON_UNDO_YPOS     55
 189 #define ED_BUTTON_UNDO_XSIZE    90
 190 #define ED_BUTTON_UNDO_YSIZE    20
 191 #define ED_BUTTON_EXIT_XPOS     5
 192 #define ED_BUTTON_EXIT_YPOS     75
 193 #define ED_BUTTON_EXIT_XSIZE    90
 194 #define ED_BUTTON_EXIT_YSIZE    20
 195
 196 #define ED_BUTTON_COUNT_YPOS    60
 197 #define ED_BUTTON_COUNT_XSIZE   20
 198 #define ED_BUTTON_COUNT_YSIZE   20
 199 #define ED_BUTTON_MINUS_XPOS    2
 200 #define ED_BUTTON_MINUS_YPOS    ED_BUTTON_COUNT_YPOS
 201 #define ED_BUTTON_MINUS_XSIZE   ED_BUTTON_COUNT_XSIZE
 202 #define ED_BUTTON_MINUS_YSIZE   ED_BUTTON_COUNT_YSIZE
 203 #define ED_WIN_COUNT_XPOS       (ED_BUTTON_MINUS_XPOS+ED_BUTTON_MINUS_XSIZE+2)
 204 #define ED_WIN_COUNT_YPOS       ED_BUTTON_COUNT_YPOS
 205 #define ED_WIN_COUNT_XSIZE      52
 206 #define ED_WIN_COUNT_YSIZE      ED_BUTTON_COUNT_YSIZE
 207 #define ED_BUTTON_PLUS_XPOS     (ED_WIN_COUNT_XPOS+ED_WIN_COUNT_XSIZE+2)
 208 #define ED_BUTTON_PLUS_YPOS     ED_BUTTON_COUNT_YPOS
 209 #define ED_BUTTON_PLUS_XSIZE    ED_BUTTON_COUNT_XSIZE
 210 #define ED_BUTTON_PLUS_YSIZE    ED_BUTTON_COUNT_YSIZE
 211
 212 #define ED_COUNT_GADGET_XPOS    16
 213 #define ED_COUNT_GADGET_YPOS    (16+3*MINI_TILEY+64)
 214 #define ED_COUNT_GADGET_YSIZE   (ED_BUTTON_MINUS_YSIZE+4)
 215 #define ED_COUNT_TEXT_XPOS      (ED_COUNT_GADGET_XPOS+DXSIZE+10)
 216 #define ED_COUNT_TEXT_YPOS      (ED_COUNT_GADGET_YPOS+3)
 217 #define ED_COUNT_TEXT_YSIZE     ED_COUNT_GADGET_YSIZE
 218 #define ED_COUNT_VALUE_XPOS     (ED_COUNT_GADGET_XPOS+ED_BUTTON_MINUS_XSIZE+7)
 219 #define ED_COUNT_VALUE_YPOS     ED_COUNT_TEXT_YPOS
 220 #define ED_SIZE_GADGET_XPOS     (SX+21*MINI_TILEX)
 221 #define ED_SIZE_GADGET_YPOS     (SY+4*MINI_TILEY)
 222 #define ED_SIZE_GADGET_YSIZE    (ED_BUTTON_MINUS_YSIZE+4)
 223 #define ED_SIZE_TEXT_XPOS       (ED_SIZE_GADGET_XPOS+DXSIZE+10)
 224 #define ED_SIZE_TEXT_YPOS       (ED_SIZE_GADGET_YPOS+3)
 225 #define ED_SIZE_TEXT_YSIZE      ED_COUNT_GADGET_YSIZE
 226 #define ED_SIZE_VALUE_XPOS      (ED_SIZE_GADGET_XPOS+ED_BUTTON_MINUS_XSIZE+7)
 227 #define ED_SIZE_VALUE_YPOS      ED_SIZE_TEXT_YPOS
 228
 229 /* values for asking control */
 230 #define ED_BUTTON_CTRL          (1L<<0)
 231 #define ED_BUTTON_FILL          (1L<<1)
 232 #define ED_BUTTON_LEFT          (1L<<2)
 233 #define ED_BUTTON_UP            (1L<<3)
 234 #define ED_BUTTON_DOWN          (1L<<4)
 235 #define ED_BUTTON_RIGHT         (1L<<5)
 236 #define ED_BUTTON_EDIT          (1L<<6)
 237 #define ED_BUTTON_CLEAR         (1L<<7)
 238 #define ED_BUTTON_UNDO          (1L<<8)
 239 #define ED_BUTTON_EXIT          (1L<<9)
 240
 241 #define ED_BUTTON_PRESSED       (1L<<10)
 242 #define ED_BUTTON_RELEASED      (1L<<11)
 243
 244 #define ED_BUTTON_EUP           0
 245 #define ED_BUTTON_EDOWN         1
 246 #define ED_BUTTON_ELEM          2
 247
 248 void DrawVideoDisplay(unsigned long, unsigned long);
 249 void DrawCompleteVideoDisplay(void);
 250 void DrawSoundDisplay(unsigned long);
 251 void DrawGameButton(unsigned long);
 252 void DrawYesNoButton(unsigned long, int);
 253 void DrawConfirmButton(unsigned long, int);
 254 void DrawPlayerButton(unsigned long, int);
 255 void DrawEditButton(unsigned long state);
 256 void DrawCtrlButton(unsigned long state);
 257 void DrawElemButton(int, int);
 258 void DrawCountButton(int, int);
 259 int CheckVideoButtons(int, int, int);
 260 int CheckSoundButtons(int, int, int);
 261 int CheckGameButtons(int, int, int);
 262 int CheckYesNoButtons(int, int, int);
 263 int CheckConfirmButton(int, int, int);
 264 int CheckPlayerButtons(int, int, int);
 265 int CheckEditButtons(int, int, int);
 266 int CheckCtrlButtons(int, int, int);
 267 int CheckElemButtons(int, int, int);
 268 int CheckCountButtons(int, int, int);
 269
 270
 271 /* NEW GADGET STUFF -------------------------------------------------------- */
 272
 273
 274 /* gadget types */
 275 #define GD_TYPE_NORMAL_BUTTON           (1<<0)
 276 #define GD_TYPE_TWO_STATE_BUTTON        (1<<1)
 277 #define GD_TYPE_DRAWING_AREA            (1<<2)
 278 #define GD_TYPE_TEXTINPUT               (1<<3)
 279 #define GD_TYPE_TEXTOUTPUT              (1<<4)
 280 #define GD_TYPE_NUMBERINPUT             (1<<5)
 281 #define GD_TYPE_NUMBEROUTPUT            (1<<6)
 282 #define GD_TYPE_SCROLLBAR_VERTICAL      (1<<7)
 283 #define GD_TYPE_SCROLLBAR_HORIZONTAL    (1<<8)
 284
 285 /* gadget events */
 286 #define GD_EVENT_PRESSED                (1<<0)
 287 #define GD_EVENT_RELEASED               (1<<1)
 288 #define GD_EVENT_MOVING                 (1<<2)
 289 #define GD_EVENT_REPEATED               (1<<3)
 290
 291 /* gadget button states */
 292 #define GD_BUTTON_UNPRESSED             0
 293 #define GD_BUTTON_PRESSED               1
 294
 295 /* gadget structure constants */
 296 #define MAX_GADGET_TEXTSIZE             1024
 297
 298 /* gadget creation tags */
 299 #define GDI_END                         0
 300 #define GDI_CUSTOM_ID                   1
 301 #define GDI_X                           2
 302 #define GDI_Y                           3
 303 #define GDI_WIDTH                       4
 304 #define GDI_HEIGHT                      5
 305 #define GDI_TYPE                        6
 306 #define GDI_STATE                       7
 307 #define GDI_ALT_STATE                   8
 308 #define GDI_NUMBER_VALUE                9
 309 #define GDI_TEXT_VALUE                  10
 310 #define GDI_DESIGN_UNPRESSED            11
 311 #define GDI_DESIGN_PRESSED              12
 312 #define GDI_ALT_DESIGN_UNPRESSED        13
 313 #define GDI_ALT_DESIGN_PRESSED          14
 314 #define GDI_EVENT_MASK                  15
 315 #define GDI_EVENT                       16
 316 #define GDI_CALLBACK                    17
 317 #define GDI_AREA_SIZE                   18
 318 #define GDI_ITEM_SIZE                   19
 319
 320 typedef void (*gadget_callback_function)(void *);
 321
 322 struct GadgetDesign
 323 {
 324   Pixmap pixmap;                        /* Pixmap with gadget surface */
 325   int x, y;                             /* position of rectangle in Pixmap */
 326 };
 327
 328 struct GadgetEvent
 329 {
 330   unsigned long type;                   /* event type */
 331   int button;                           /* button number for button events */
 332   int x, y;                             /* gadget position at event time */
 333   boolean off_borders;                  /* mouse pointer outside gadget? */
 334 };
 335
 336 struct GadgetDrawingArea
 337 {
 338   int area_xsize, area_ysize;           /* size of drawing area (in items) */
 339   int item_xsize, item_ysize;           /* size of each item in drawing area */
 340 };
 341
 342 struct GadgetInfo
 343 {
 344   int id;                               /* internal gadget identifier */
 345   int custom_id;                        /* custom gadget identifier */
 346   int x, y;                             /* gadget position */
 347   int width, height;                    /* gadget size */
 348   unsigned long type;                   /* type (button, text input, ...) */
 349   unsigned long state;                  /* state (pressed, released, ...) */
 350   boolean alt_state;                    /* alternative state */
 351   boolean mapped;                       /* gadget is active */
 352   long number_value;
 353   char text_value[MAX_GADGET_TEXTSIZE];
 354   struct GadgetDesign design[2];        /* 0: normal; 1: pressed */
 355   struct GadgetDesign alt_design[2];    /* alternative design */
 356   unsigned long event_mask;             /* possible events for this gadget */
 357   struct GadgetEvent event;             /* actual gadget event */
 358   gadget_callback_function callback;
 359   struct GadgetDrawingArea drawing;     /* fields for drawing area gadget */
 360   struct GadgetInfo *next;              /* next list entry */
 361 };
 362
 363 struct GadgetInfo *CreateGadget(int, ...);
 364 void FreeGadget(struct GadgetInfo *);
 365
 366 void MapGadget(struct GadgetInfo *);
 367 void UnmapGadget(struct GadgetInfo *);
 368
 369 void HandleGadgets(int, int, int);
 370
 371 #endif