Pileus Git - ~andy/gtk/blob - gdk/gdk.h

   1 /* GDK - The GIMP Drawing Kit
   2  * Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Library General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Library General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Library General Public
  15  * License along with this library; if not, write to the Free
  16  * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  17  */
  18 #ifndef __GDK_H__
  19 #define __GDK_H__
  20
  21
  22 #include <gdk/gdktypes.h>
  23
  24
  25 #ifdef __cplusplus
  26 extern "C" {
  27 #endif /* __cplusplus */
  28
  29
  30 /* Initialization, exit and events
  31  */
  32 void   gdk_init            (int    *argc,
  33                             char ***argv);
  34 void   gdk_exit            (int     error_code);
  35 gchar* gdk_set_locale      (void);
  36
  37 gint gdk_events_pending  (void);
  38 GdkEvent *gdk_event_get  (void);
  39 GdkEvent *gdk_event_get_graphics_expose (GdkWindow *window);
  40 void gdk_event_put       (GdkEvent     *event);
  41
  42 GdkEvent *gdk_event_copy (GdkEvent *event);
  43 void      gdk_event_free (GdkEvent *event);
  44
  45 void gdk_set_show_events (gint  show_events);
  46 void gdk_set_use_xshm    (gint  use_xshm);
  47
  48 gint gdk_get_show_events (void);
  49 gint gdk_get_use_xshm    (void);
  50 gchar *gdk_get_display (void);
  51
  52 guint32 gdk_time_get      (void);
  53 guint32 gdk_timer_get     (void);
  54 void    gdk_timer_set     (guint32 milliseconds);
  55 void    gdk_timer_enable  (void);
  56 void    gdk_timer_disable (void);
  57
  58 gint gdk_input_add_full   (gint              source,
  59                            GdkInputCondition condition,
  60                            GdkInputFunction  function,
  61                            gpointer          data,
  62                            GdkDestroyNotify  destroy);
  63 #define gdk_input_add_interp gdk_input_add_full
  64 gint gdk_input_add        (gint              source,
  65                            GdkInputCondition condition,
  66                            GdkInputFunction  function,
  67                            gpointer          data);
  68 void gdk_input_remove     (gint              tag);
  69
  70 gint gdk_pointer_grab   (GdkWindow *     window,
  71                          gint            owner_events,
  72                          GdkEventMask    event_mask,
  73                          GdkWindow *     confine_to,
  74                          GdkCursor *     cursor,
  75                          guint32         time);
  76 void gdk_pointer_ungrab (guint32         time);
  77
  78 gint gdk_keyboard_grab   (GdkWindow *     window,
  79                           gint            owner_events,
  80                           guint32         time);
  81 void gdk_keyboard_ungrab (guint32         time);
  82
  83 gint gdk_pointer_is_grabbed (void);
  84
  85 gint gdk_screen_width  (void);
  86 gint gdk_screen_height (void);
  87
  88 void gdk_flush (void);
  89 void gdk_beep (void);
  90
  91 void gdk_key_repeat_disable (void);
  92 void gdk_key_repeat_restore (void);
  93
  94
  95 /* Visuals
  96  */
  97 gint          gdk_visual_get_best_depth      (void);
  98 GdkVisualType gdk_visual_get_best_type       (void);
  99 GdkVisual*    gdk_visual_get_system          (void);
 100 GdkVisual*    gdk_visual_get_best            (void);
 101 GdkVisual*    gdk_visual_get_best_with_depth (gint           depth);
 102 GdkVisual*    gdk_visual_get_best_with_type  (GdkVisualType  visual_type);
 103 GdkVisual*    gdk_visual_get_best_with_both  (gint           depth,
 104                                               GdkVisualType  visual_type);
 105
 106 /* Actually, these are no-ops... */
 107 GdkVisual* gdk_visual_ref (GdkVisual *visual);
 108 void       gdk_visual_unref (GdkVisual *visual);
 109
 110 void gdk_query_depths       (gint           **depths,
 111                              gint            *count);
 112 void gdk_query_visual_types (GdkVisualType  **visual_types,
 113                              gint            *count);
 114 void gdk_query_visuals      (GdkVisual      **visuals,
 115                              gint            *count);
 116
 117
 118 /* Windows
 119  */
 120 GdkWindow*    gdk_window_new         (GdkWindow     *parent,
 121                                       GdkWindowAttr *attributes,
 122                                       gint           attributes_mask);
 123
 124 GdkWindow *   gdk_window_foreign_new (guint32        anid);
 125 void          gdk_window_destroy     (GdkWindow     *window);
 126 GdkWindow*    gdk_window_ref         (GdkWindow     *window);
 127 void          gdk_window_unref       (GdkWindow     *window);
 128
 129 void          gdk_window_show        (GdkWindow    *window);
 130 void          gdk_window_hide        (GdkWindow    *window);
 131 void          gdk_window_withdraw    (GdkWindow    *window);
 132 void          gdk_window_move        (GdkWindow    *window,
 133                                       gint          x,
 134                                       gint          y);
 135 void          gdk_window_resize      (GdkWindow    *window,
 136                                       gint          width,
 137                                       gint          height);
 138 void          gdk_window_move_resize (GdkWindow    *window,
 139                                       gint          x,
 140                                       gint          y,
 141                                       gint          width,
 142                                       gint          height);
 143 void          gdk_window_reparent    (GdkWindow    *window,
 144                                       GdkWindow    *new_parent,
 145                                       gint          x,
 146                                       gint          y);
 147 void          gdk_window_clear       (GdkWindow    *window);
 148 void          gdk_window_clear_area  (GdkWindow    *window,
 149                                       gint          x,
 150                                       gint          y,
 151                                       gint          width,
 152                                       gint          height);
 153 void          gdk_window_clear_area_e(GdkWindow    *window,
 154                                       gint          x,
 155                                       gint          y,
 156                                       gint          width,
 157                                       gint          height);
 158 void          gdk_window_copy_area   (GdkWindow    *window,
 159                                       GdkGC        *gc,
 160                                       gint          x,
 161                                       gint          y,
 162                                       GdkWindow    *source_window,
 163                                       gint          source_x,
 164                                       gint          source_y,
 165                                       gint          width,
 166                                       gint          height);
 167 void          gdk_window_raise       (GdkWindow    *window);
 168 void          gdk_window_lower       (GdkWindow    *window);
 169
 170 void          gdk_window_set_user_data   (GdkWindow       *window,
 171                                           gpointer         user_data);
 172 void          gdk_window_set_override_redirect(GdkWindow  *window,
 173                                                gboolean override_redirect);
 174
 175 void          gdk_window_add_filter     (GdkWindow     *window,
 176                                          GdkFilterFunc  function,
 177                                          gpointer       data);
 178 void          gdk_window_remove_filter  (GdkWindow     *window,
 179                                          GdkFilterFunc  function,
 180                                          gpointer       data);
 181
 182 /*
 183  * This allows for making shaped (partially transparent) windows
 184  * - cool feature, needed for Drag and Drag for example.
 185  *  The shape_mask can be the mask
 186  *  from gdk_pixmap_create_from_xpm.   Stefan Wille
 187  */
 188 void gdk_window_shape_combine_mask (GdkWindow       *window,
 189                                     GdkBitmap       *shape_mask,
 190                                     gint             offset_x,
 191                                     gint             offset_y);
 192
 193 /*
 194  * Drag & Drop
 195  * Algorithm (drop source):
 196  * A window being dragged will be sent a GDK_DRAG_BEGIN message.
 197  * It will then do gdk_dnd_drag_addwindow() for any other windows that are to be
 198  * dragged.
 199  * When we get a DROP_ENTER incoming, we send it on to the window in question.
 200  * That window needs to use gdk_dnd_drop_enter_reply() to indicate the state of
 201  * things (it must call that even if it's not going to accept the drop)
 202  *
 203  * These two turn on/off drag or drop, and if enabling it also
 204  * sets the list of types supported. The list of types passed in
 205  * should be in order of decreasing preference.
 206  */
 207 void gdk_window_dnd_drag_set (GdkWindow  *window,
 208                               guint8      drag_enable,
 209                               gchar     **typelist,
 210                               guint       numtypes);
 211
 212 /*
 213  *XXX todo: add a GDK_DROP_ENTER which can look at actual data
 214  */
 215 void gdk_window_dnd_drop_set (GdkWindow  *window,
 216                               guint8      drop_enable,
 217                               gchar     **typelist,
 218                               guint       numtypes,
 219                               guint8      destructive_op);
 220
 221 /*
 222  * This is used by the GDK_DRAG_BEGIN handler. An example of usage would be a
 223  * file manager where multiple icons were selected and the drag began.
 224  * The icon that the drag actually began on would gdk_dnd_drag_addwindow
 225  * for all the other icons that were being dragged...
 226  */
 227 void gdk_dnd_drag_addwindow  (GdkWindow  *window);
 228 void gdk_window_dnd_data_set (GdkWindow  *window,
 229                               GdkEvent   *event,
 230                               gpointer    data,
 231                               gulong      data_numbytes);
 232 void gdk_dnd_set_drag_cursors(GdkCursor *default_cursor,
 233                               GdkCursor *goahead_cursor);
 234 void gdk_dnd_set_drag_shape(GdkWindow *default_pixmapwin,
 235                             GdkPoint *default_hotspot,
 236                             GdkWindow *goahead_pixmapwin,
 237                             GdkPoint *goahead_hotspot);
 238
 239 void          gdk_window_set_hints       (GdkWindow       *window,
 240                                           gint             x,
 241                                           gint             y,
 242                                           gint             min_width,
 243                                           gint             min_height,
 244                                           gint             max_width,
 245                                           gint             max_height,
 246                                           gint             flags);
 247 void          gdk_window_set_title       (GdkWindow       *window,
 248                                           const gchar     *title);
 249 void          gdk_window_set_background  (GdkWindow       *window,
 250                                           GdkColor        *color);
 251 void          gdk_window_set_back_pixmap (GdkWindow       *window,
 252                                           GdkPixmap       *pixmap,
 253                                           gint             parent_relative);
 254 void          gdk_window_set_cursor      (GdkWindow       *window,
 255                                           GdkCursor       *cursor);
 256 void          gdk_window_set_colormap    (GdkWindow       *window,
 257                                           GdkColormap     *colormap);
 258 void          gdk_window_get_user_data   (GdkWindow       *window,
 259                                           gpointer        *data);
 260 void          gdk_window_get_geometry    (GdkWindow       *window,
 261                                           gint            *x,
 262                                           gint            *y,
 263                                           gint            *width,
 264                                           gint            *height,
 265                                           gint            *depth);
 266 void          gdk_window_get_position    (GdkWindow       *window,
 267                                           gint            *x,
 268                                           gint            *y);
 269 void          gdk_window_get_size        (GdkWindow       *window,
 270                                           gint            *width,
 271                                           gint            *height);
 272 GdkVisual*    gdk_window_get_visual      (GdkWindow       *window);
 273 GdkColormap*  gdk_window_get_colormap    (GdkWindow       *window);
 274 GdkWindowType gdk_window_get_type        (GdkWindow       *window);
 275 gint          gdk_window_get_origin      (GdkWindow       *window,
 276                                           gint            *x,
 277                                           gint            *y);
 278 GdkWindow*    gdk_window_get_pointer     (GdkWindow       *window,
 279                                           gint            *x,
 280                                           gint            *y,
 281                                           GdkModifierType *mask);
 282 GdkWindow*    gdk_window_get_parent      (GdkWindow       *window);
 283 GdkWindow*    gdk_window_get_toplevel    (GdkWindow       *window);
 284 GList*        gdk_window_get_children    (GdkWindow       *window);
 285 GdkEventMask  gdk_window_get_events      (GdkWindow       *window);
 286 void          gdk_window_set_events      (GdkWindow       *window,
 287                                           GdkEventMask     event_mask);
 288
 289 void          gdk_window_set_icon        (GdkWindow       *window,
 290                                           GdkWindow       *icon_window,
 291                                           GdkPixmap       *pixmap,
 292                                           GdkBitmap       *mask);
 293 void          gdk_window_set_icon_name   (GdkWindow       *window,
 294                                           gchar           *name);
 295 void          gdk_window_set_group       (GdkWindow       *window,
 296                                           GdkWindow       *leader);
 297 void          gdk_window_set_decorations (GdkWindow       *window,
 298                                           GdkWMDecoration  decorations);
 299 void          gdk_window_set_functions   (GdkWindow       *window,
 300                                           GdkWMFunction    functions);
 301
 302 /* Cursors
 303  */
 304 GdkCursor* gdk_cursor_new                (GdkCursorType   cursor_type);
 305 GdkCursor* gdk_cursor_new_from_pixmap    (GdkPixmap       *source,
 306                                           GdkPixmap       *mask,
 307                                           GdkColor        *fg,
 308                                           GdkColor        *bg,
 309                                           gint             x,
 310                                           gint             y);
 311 void       gdk_cursor_destroy            (GdkCursor      *cursor);
 312
 313
 314 /* GCs
 315  */
 316 GdkGC* gdk_gc_new                 (GdkWindow        *window);
 317 GdkGC* gdk_gc_new_with_values     (GdkWindow        *window,
 318                                    GdkGCValues      *values,
 319                                    GdkGCValuesMask   values_mask);
 320 GdkGC* gdk_gc_ref                 (GdkGC            *gc);
 321 void   gdk_gc_unref               (GdkGC            *gc);
 322 void   gdk_gc_destroy             (GdkGC            *gc);
 323 void   gdk_gc_get_values          (GdkGC            *gc,
 324                                    GdkGCValues      *values);
 325 void   gdk_gc_set_foreground      (GdkGC            *gc,
 326                                    GdkColor         *color);
 327 void   gdk_gc_set_background      (GdkGC            *gc,
 328                                    GdkColor         *color);
 329 void   gdk_gc_set_font            (GdkGC            *gc,
 330                                    GdkFont          *font);
 331 void   gdk_gc_set_function        (GdkGC            *gc,
 332                                    GdkFunction       function);
 333 void   gdk_gc_set_fill            (GdkGC            *gc,
 334                                    GdkFill           fill);
 335 void   gdk_gc_set_tile            (GdkGC            *gc,
 336                                    GdkPixmap        *tile);
 337 void   gdk_gc_set_stipple         (GdkGC            *gc,
 338                                    GdkPixmap        *stipple);
 339 void   gdk_gc_set_ts_origin       (GdkGC            *gc,
 340                                    gint              x,
 341                                    gint              y);
 342 void   gdk_gc_set_clip_origin     (GdkGC            *gc,
 343                                    gint              x,
 344                                    gint              y);
 345 void   gdk_gc_set_clip_mask       (GdkGC            *gc,
 346                                    GdkBitmap        *mask);
 347 void   gdk_gc_set_clip_rectangle  (GdkGC            *gc,
 348                                    GdkRectangle     *rectangle);
 349 void   gdk_gc_set_subwindow       (GdkGC            *gc,
 350                                    GdkSubwindowMode  mode);
 351 void   gdk_gc_set_exposures       (GdkGC            *gc,
 352                                    gint              exposures);
 353 void   gdk_gc_set_line_attributes (GdkGC            *gc,
 354                                    gint              line_width,
 355                                    GdkLineStyle      line_style,
 356                                    GdkCapStyle       cap_style,
 357                                    GdkJoinStyle      join_style);
 358 void   gdk_gc_copy                (GdkGC             *dst_gc,
 359                                    GdkGC             *src_gc);
 360
 361
 362 /* Pixmaps
 363  */
 364 GdkPixmap* gdk_pixmap_new               (GdkWindow  *window,
 365                                          gint        width,
 366                                          gint        height,
 367                                          gint        depth);
 368 GdkBitmap* gdk_bitmap_create_from_data  (GdkWindow  *window,
 369                                          gchar      *data,
 370                                          gint        width,
 371                                          gint        height);
 372 GdkPixmap* gdk_pixmap_create_from_data  (GdkWindow  *window,
 373                                          gchar      *data,
 374                                          gint        width,
 375                                          gint        height,
 376                                          gint        depth,
 377                                          GdkColor   *fg,
 378                                          GdkColor   *bg);
 379 GdkPixmap* gdk_pixmap_create_from_xpm   (GdkWindow  *window,
 380                                          GdkBitmap **mask,
 381                                          GdkColor   *transparent_color,
 382                                          const gchar *filename);
 383 GdkPixmap* gdk_pixmap_create_from_xpm_d (GdkWindow  *window,
 384                                          GdkBitmap **mask,
 385                                          GdkColor   *transparent_color,
 386                                          gchar     **data);
 387 GdkPixmap *gdk_pixmap_ref               (GdkPixmap  *pixmap);
 388 void       gdk_pixmap_unref             (GdkPixmap  *pixmap);
 389
 390 GdkBitmap *gdk_bitmap_ref               (GdkBitmap  *pixmap);
 391 void       gdk_bitmap_unref             (GdkBitmap  *pixmap);
 392
 393
 394 /* Images
 395  */
 396 GdkImage* gdk_image_new_bitmap(GdkVisual *,
 397                                 gpointer,
 398                                 gint,
 399                                 gint);
 400 GdkImage*  gdk_image_new       (GdkImageType  type,
 401                                 GdkVisual    *visual,
 402                                 gint          width,
 403                                 gint          height);
 404 GdkImage*  gdk_image_get       (GdkWindow    *window,
 405                                 gint          x,
 406                                 gint          y,
 407                                 gint          width,
 408                                 gint          height);
 409 void       gdk_image_put_pixel (GdkImage     *image,
 410                                 gint          x,
 411                                 gint          y,
 412                                 guint32       pixel);
 413 guint32    gdk_image_get_pixel (GdkImage     *image,
 414                                 gint          x,
 415                                 gint          y);
 416 void       gdk_image_destroy   (GdkImage     *image);
 417
 418
 419 /* Color
 420  */
 421 GdkColormap* gdk_colormap_new     (GdkVisual   *visual,
 422                                    gint         allocate);
 423 GdkColormap* gdk_colormap_ref     (GdkColormap *cmap);
 424 void         gdk_colormap_unref   (GdkColormap *cmap);
 425
 426 GdkColormap* gdk_colormap_get_system       (void);
 427 gint         gdk_colormap_get_system_size  (void);
 428
 429 void gdk_colormap_change (GdkColormap   *colormap,
 430                           gint           ncolors);
 431 void gdk_colors_store    (GdkColormap   *colormap,
 432                           GdkColor      *colors,
 433                           gint           ncolors);
 434 gint gdk_colors_alloc    (GdkColormap   *colormap,
 435                           gint           contiguous,
 436                           gulong        *planes,
 437                           gint           nplanes,
 438                           gulong        *pixels,
 439                           gint           npixels);
 440 void gdk_colors_free     (GdkColormap   *colormap,
 441                           gulong        *pixels,
 442                           gint           npixels,
 443                           gulong         planes);
 444 gint gdk_color_white     (GdkColormap   *colormap,
 445                           GdkColor      *color);
 446 gint gdk_color_black     (GdkColormap   *colormap,
 447                           GdkColor      *color);
 448 gint gdk_color_parse     (const gchar   *spec,
 449                           GdkColor      *color);
 450 gint gdk_color_alloc     (GdkColormap   *colormap,
 451                           GdkColor      *color);
 452 gint gdk_color_change    (GdkColormap   *colormap,
 453                           GdkColor      *color);
 454 gint gdk_color_equal     (GdkColor      *colora,
 455                           GdkColor      *colorb);
 456
 457
 458 /* Fonts
 459  */
 460 GdkFont* gdk_font_load      (const gchar    *font_name);
 461 GdkFont* gdk_fontset_load   (gchar    *fontset_name);
 462 GdkFont* gdk_font_ref       (GdkFont  *font);
 463 void     gdk_font_unref     (GdkFont  *font);
 464 gint     gdk_font_id        (GdkFont  *font);
 465 gint     gdk_font_equal     (GdkFont  *fonta,
 466                              GdkFont  *fontb);
 467 gint     gdk_string_width   (GdkFont  *font,
 468                              const gchar    *string);
 469 gint     gdk_text_width     (GdkFont  *font,
 470                              const gchar    *text,
 471                              gint      text_length);
 472 gint     gdk_char_width     (GdkFont  *font,
 473                              gchar     character);
 474 gint     gdk_string_measure (GdkFont  *font,
 475                              const gchar    *string);
 476 gint     gdk_text_measure   (GdkFont  *font,
 477                              const gchar    *text,
 478                              gint      text_length);
 479 gint     gdk_char_measure   (GdkFont  *font,
 480                              gchar     character);
 481
 482
 483 /* Drawing
 484  */
 485 void gdk_draw_point      (GdkDrawable  *drawable,
 486                           GdkGC        *gc,
 487                           gint          x,
 488                           gint          y);
 489 void gdk_draw_line       (GdkDrawable  *drawable,
 490                           GdkGC        *gc,
 491                           gint          x1,
 492                           gint          y1,
 493                           gint          x2,
 494                           gint          y2);
 495 void gdk_draw_rectangle  (GdkDrawable  *drawable,
 496                           GdkGC        *gc,
 497                           gint          filled,
 498                           gint          x,
 499                           gint          y,
 500                           gint          width,
 501                           gint          height);
 502 void gdk_draw_arc        (GdkDrawable  *drawable,
 503                           GdkGC        *gc,
 504                           gint          filled,
 505                           gint          x,
 506                           gint          y,
 507                           gint          width,
 508                           gint          height,
 509                           gint          angle1,
 510                           gint          angle2);
 511 void gdk_draw_polygon    (GdkDrawable  *drawable,
 512                           GdkGC        *gc,
 513                           gint          filled,
 514                           GdkPoint     *points,
 515                           gint          npoints);
 516 void gdk_draw_string     (GdkDrawable  *drawable,
 517                           GdkFont      *font,
 518                           GdkGC        *gc,
 519                           gint          x,
 520                           gint          y,
 521                           const gchar        *string);
 522 void gdk_draw_text       (GdkDrawable  *drawable,
 523                           GdkFont      *font,
 524                           GdkGC        *gc,
 525                           gint          x,
 526                           gint          y,
 527                           const gchar        *text,
 528                           gint          text_length);
 529 void gdk_draw_pixmap     (GdkDrawable  *drawable,
 530                           GdkGC        *gc,
 531                           GdkDrawable  *src,
 532                           gint          xsrc,
 533                           gint          ysrc,
 534                           gint          xdest,
 535                           gint          ydest,
 536                           gint          width,
 537                           gint          height);
 538 void gdk_draw_bitmap     (GdkDrawable  *drawable,
 539                           GdkGC        *gc,
 540                           GdkDrawable  *src,
 541                           gint          xsrc,
 542                           gint          ysrc,
 543                           gint          xdest,
 544                           gint          ydest,
 545                           gint          width,
 546                           gint          height);
 547 void gdk_draw_image      (GdkDrawable  *drawable,
 548                           GdkGC        *gc,
 549                           GdkImage     *image,
 550                           gint          xsrc,
 551                           gint          ysrc,
 552                           gint          xdest,
 553                           gint          ydest,
 554                           gint          width,
 555                           gint          height);
 556 void gdk_draw_points     (GdkDrawable  *drawable,
 557                           GdkGC        *gc,
 558                           GdkPoint     *points,
 559                           gint          npoints);
 560 void gdk_draw_segments   (GdkDrawable  *drawable,
 561                           GdkGC        *gc,
 562                           GdkSegment   *segs,
 563                           gint          nsegs);
 564
 565
 566 /* Selections
 567  */
 568 gint       gdk_selection_owner_set (GdkWindow    *owner,
 569                                     GdkAtom       selection,
 570                                     guint32       time,
 571                                     gint          send_event);
 572 GdkWindow* gdk_selection_owner_get (GdkAtom       selection);
 573 void       gdk_selection_convert   (GdkWindow    *requestor,
 574                                     GdkAtom       selection,
 575                                     GdkAtom       target,
 576                                     guint32       time);
 577 gint       gdk_selection_property_get (GdkWindow  *requestor,
 578                                        guchar    **data,
 579                                        GdkAtom    *prop_type,
 580                                        gint       *prop_format);
 581 void       gdk_selection_send_notify (guint32       requestor,
 582                                       GdkAtom       selection,
 583                                       GdkAtom       target,
 584                                       GdkAtom       property,
 585                                       guint32       time);
 586
 587 gint       gdk_text_property_to_text_list (GdkAtom encoding, gint format,
 588                                            guchar *text, gint length,
 589                                            gchar ***list);
 590 void       gdk_free_text_list             (gchar **list);
 591 gint       gdk_string_to_compound_text    (gchar *str,
 592                                            GdkAtom *encoding, gint *format,
 593                                            guchar **ctext, gint *length);
 594 void       gdk_free_compound_text         (guchar *ctext);
 595
 596 /* Properties
 597  */
 598 GdkAtom gdk_atom_intern     (const gchar *atom_name,
 599                              gint         only_if_exists);
 600 gchar*  gdk_atom_name       (GdkAtom atom);
 601 gint    gdk_property_get    (GdkWindow   *window,
 602                              GdkAtom      property,
 603                              GdkAtom      type,
 604                              gulong       offset,
 605                              gulong       length,
 606                              gint         pdelete,
 607                              GdkAtom     *actual_property_type,
 608                              gint        *actual_format,
 609                              gint        *actual_length,
 610                              guchar     **data);
 611
 612 void    gdk_property_change (GdkWindow   *window,
 613                              GdkAtom      property,
 614                              GdkAtom      type,
 615                              gint         format,
 616                              GdkPropMode  mode,
 617                              guchar      *data,
 618                              gint         nelements);
 619 void    gdk_property_delete (GdkWindow   *window,
 620                              GdkAtom      property);
 621
 622
 623 /* Rectangle utilities
 624  */
 625 gint gdk_rectangle_intersect (GdkRectangle *src1,
 626                               GdkRectangle *src2,
 627                               GdkRectangle *dest);
 628
 629 /* XInput support
 630  */
 631
 632 void gdk_input_init                         (void);
 633 void gdk_input_exit                         (void);
 634 GList *gdk_input_list_devices               (void);
 635 void gdk_input_set_extension_events         (GdkWindow *window,
 636                                              gint mask,
 637                                              GdkExtensionMode mode);
 638 void gdk_input_set_source                   (guint32 deviceid,
 639                                              GdkInputSource source);
 640 gint gdk_input_set_mode                     (guint32 deviceid,
 641                                              GdkInputMode mode);
 642 void gdk_input_set_axes                     (guint32 deviceid,
 643                                              GdkAxisUse *axes);
 644 void gdk_input_set_key                      (guint32 deviceid,
 645                                              guint   index,
 646                                              guint   keyval,
 647                                              GdkModifierType modifiers);
 648 void gdk_input_window_get_pointer     (GdkWindow       *window,
 649                                        guint32         deviceid,
 650                                        gdouble         *x,
 651                                        gdouble         *y,
 652                                        gdouble         *pressure,
 653                                        gdouble         *xtilt,
 654                                        gdouble         *ytilt,
 655                                        GdkModifierType *mask);
 656
 657 GdkTimeCoord *gdk_input_motion_events (GdkWindow *window,
 658                                        guint32 deviceid,
 659                                        guint32 start,
 660                                        guint32 stop,
 661                                        gint *nevents_return);
 662
 663 /* International Input Method Support Functions
 664  */
 665
 666 gint   gdk_im_ready             (void);
 667
 668 void   gdk_im_begin             (GdkIC ic, GdkWindow* window);
 669 void   gdk_im_end               (void);
 670 GdkIMStyle gdk_im_decide_style  (GdkIMStyle supported_style);
 671 GdkIMStyle gdk_im_set_best_style (GdkIMStyle best_allowed_style);
 672 GdkIC  gdk_ic_new               (GdkWindow* client_window,
 673                                  GdkWindow* focus_window,
 674                                  GdkIMStyle style, ...);
 675 void   gdk_ic_destroy           (GdkIC ic);
 676 GdkIMStyle   gdk_ic_get_style   (GdkIC ic);
 677 void   gdk_ic_set_values        (GdkIC ic, ...);
 678 void   gdk_ic_get_values        (GdkIC ic, ...);
 679 void   gdk_ic_set_attr          (GdkIC ic, const char *target, ...);
 680 void   gdk_ic_get_attr          (GdkIC ic, const char *target, ...);
 681 GdkEventMask gdk_ic_get_events  (GdkIC ic);
 682
 683 /* Miscellaneous */
 684 void gdk_event_send_clientmessage_toall(GdkEvent *event);
 685
 686 /* Color Context */
 687
 688 GdkColorContext *gdk_color_context_new                    (GdkVisual   *visual,
 689                                                            GdkColormap *colormap);
 690
 691 GdkColorContext *gdk_color_context_new_mono               (GdkVisual   *visual,
 692                                                            GdkColormap *colormap);
 693
 694 void             gdk_color_context_free                   (GdkColorContext *cc);
 695
 696 gulong           gdk_color_context_get_pixel              (GdkColorContext *cc,
 697                                                            gushort          red,
 698                                                            gushort          green,
 699                                                            gushort          blue,
 700                                                            gint            *failed);
 701 void             gdk_color_context_get_pixels             (GdkColorContext *cc,
 702                                                            gushort         *reds,
 703                                                            gushort         *greens,
 704                                                            gushort         *blues,
 705                                                            gint             ncolors,
 706                                                            gulong          *colors,
 707                                                            gint            *nallocated);
 708 void             gdk_color_context_get_pixels_incremental (GdkColorContext *cc,
 709                                                            gushort         *reds,
 710                                                            gushort         *greens,
 711                                                            gushort         *blues,
 712                                                            gint             ncolors,
 713                                                            gint            *used,
 714                                                            gulong          *colors,
 715                                                            gint            *nallocated);
 716
 717 gint             gdk_color_context_query_color            (GdkColorContext *cc,
 718                                                            GdkColor        *color);
 719 gint             gdk_color_context_query_colors           (GdkColorContext *cc,
 720                                                            GdkColor        *colors,
 721                                                            gint             num_colors);
 722
 723 gint             gdk_color_context_add_palette            (GdkColorContext *cc,
 724                                                            GdkColor        *palette,
 725                                                            gint             num_palette);
 726
 727 void             gdk_color_context_init_dither            (GdkColorContext *cc);
 728 void             gdk_color_context_free_dither            (GdkColorContext *cc);
 729
 730 gulong           gdk_color_context_get_pixel_from_palette (GdkColorContext *cc,
 731                                                            gushort         *red,
 732                                                            gushort         *green,
 733                                                            gushort         *blue,
 734                                                            gint            *failed);
 735 guchar           gdk_color_context_get_index_from_palette (GdkColorContext *cc,
 736                                                            gint            *red,
 737                                                            gint            *green,
 738                                                            gint            *blue,
 739                                                            gint            *failed);
 740
 741
 742 #ifdef __cplusplus
 743 }
 744 #endif /* __cplusplus */
 745
 746
 747 #endif /* __GDK_H__ */