Pileus Git - ~andy/gtk/blob - gdk/gdkwindow.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 Lesser 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  * Lesser General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with this library; if not, write to the
  16  * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
  17  * Boston, MA 02111-1307, USA.
  18  */
  19
  20 /*
  21  * Modified by the GTK+ Team and others 1997-2000.  See the AUTHORS
  22  * file for a list of people on the GTK+ Team.  See the ChangeLog
  23  * files for a list of changes.  These files are distributed with
  24  * GTK+ at ftp://ftp.gtk.org/pub/gtk/.
  25  */
  26
  27 #if defined(GTK_DISABLE_SINGLE_INCLUDES) && !defined (__GDK_H_INSIDE__) && !defined (GDK_COMPILATION)
  28 #error "Only <gdk/gdk.h> can be included directly."
  29 #endif
  30
  31 #ifndef __GDK_WINDOW_H__
  32 #define __GDK_WINDOW_H__
  33
  34 #include <gdk/gdkdrawable.h>
  35 #include <gdk/gdktypes.h>
  36 #include <gdk/gdkevents.h>
  37
  38 G_BEGIN_DECLS
  39
  40 typedef struct _GdkGeometry           GdkGeometry;
  41 typedef struct _GdkWindowAttr         GdkWindowAttr;
  42 typedef struct _GdkPointerHooks       GdkPointerHooks;
  43 typedef struct _GdkWindowRedirect     GdkWindowRedirect;
  44
  45 /* Classes of windows.
  46  *   InputOutput: Almost every window should be of this type. Such windows
  47  *                receive events and are also displayed on screen.
  48  *   InputOnly: Used only in special circumstances when events need to be
  49  *              stolen from another window or windows. Input only windows
  50  *              have no visible output, so they are handy for placing over
  51  *              top of a group of windows in order to grab the events (or
  52  *              filter the events) from those windows.
  53  */
  54 typedef enum
  55 {
  56   GDK_INPUT_OUTPUT,
  57   GDK_INPUT_ONLY
  58 } GdkWindowClass;
  59
  60 /* Types of windows.
  61  *   Root: There is only 1 root window and it is initialized
  62  *         at startup. Creating a window of type GDK_WINDOW_ROOT
  63  *         is an error.
  64  *   Toplevel: Windows which interact with the window manager.
  65  *   Child: Windows which are children of some other type of window.
  66  *          (Any other type of window). Most windows are child windows.
  67  *   Dialog: A special kind of toplevel window which interacts with
  68  *           the window manager slightly differently than a regular
  69  *           toplevel window. Dialog windows should be used for any
  70  *           transient window.
  71  *   Foreign: A window that actually belongs to another application
  72  */
  73 typedef enum
  74 {
  75   GDK_WINDOW_ROOT,
  76   GDK_WINDOW_TOPLEVEL,
  77   GDK_WINDOW_CHILD,
  78   GDK_WINDOW_DIALOG,
  79   GDK_WINDOW_TEMP,
  80   GDK_WINDOW_FOREIGN
  81 } GdkWindowType;
  82
  83 /* Window attribute mask values.
  84  *   GDK_WA_TITLE: The "title" field is valid.
  85  *   GDK_WA_X: The "x" field is valid.
  86  *   GDK_WA_Y: The "y" field is valid.
  87  *   GDK_WA_CURSOR: The "cursor" field is valid.
  88  *   GDK_WA_COLORMAP: The "colormap" field is valid.
  89  *   GDK_WA_VISUAL: The "visual" field is valid.
  90  */
  91 typedef enum
  92 {
  93   GDK_WA_TITLE     = 1 << 1,
  94   GDK_WA_X         = 1 << 2,
  95   GDK_WA_Y         = 1 << 3,
  96   GDK_WA_CURSOR    = 1 << 4,
  97   GDK_WA_COLORMAP  = 1 << 5,
  98   GDK_WA_VISUAL    = 1 << 6,
  99   GDK_WA_WMCLASS   = 1 << 7,
 100   GDK_WA_NOREDIR   = 1 << 8,
 101   GDK_WA_TYPE_HINT = 1 << 9
 102 } GdkWindowAttributesType;
 103
 104 /* Size restriction enumeration.
 105  */
 106 typedef enum
 107 {
 108   GDK_HINT_POS         = 1 << 0,
 109   GDK_HINT_MIN_SIZE    = 1 << 1,
 110   GDK_HINT_MAX_SIZE    = 1 << 2,
 111   GDK_HINT_BASE_SIZE   = 1 << 3,
 112   GDK_HINT_ASPECT      = 1 << 4,
 113   GDK_HINT_RESIZE_INC  = 1 << 5,
 114   GDK_HINT_WIN_GRAVITY = 1 << 6,
 115   GDK_HINT_USER_POS    = 1 << 7,
 116   GDK_HINT_USER_SIZE   = 1 << 8
 117 } GdkWindowHints;
 118
 119
 120 /* Window type hints.
 121  * These are hints for the window manager that indicate
 122  * what type of function the window has. The window manager
 123  * can use this when determining decoration and behaviour
 124  * of the window. The hint must be set before mapping the
 125  * window.
 126  *
 127  *   Normal: Normal toplevel window
 128  *   Dialog: Dialog window
 129  *   Menu: Window used to implement a menu.
 130  *   Toolbar: Window used to implement toolbars.
 131  */
 132 typedef enum
 133 {
 134   GDK_WINDOW_TYPE_HINT_NORMAL,
 135   GDK_WINDOW_TYPE_HINT_DIALOG,
 136   GDK_WINDOW_TYPE_HINT_MENU,            /* Torn off menu */
 137   GDK_WINDOW_TYPE_HINT_TOOLBAR,
 138   GDK_WINDOW_TYPE_HINT_SPLASHSCREEN,
 139   GDK_WINDOW_TYPE_HINT_UTILITY,
 140   GDK_WINDOW_TYPE_HINT_DOCK,
 141   GDK_WINDOW_TYPE_HINT_DESKTOP,
 142   GDK_WINDOW_TYPE_HINT_DROPDOWN_MENU,   /* A drop down menu (from a menubar) */
 143   GDK_WINDOW_TYPE_HINT_POPUP_MENU,      /* A popup menu (from right-click) */
 144   GDK_WINDOW_TYPE_HINT_TOOLTIP,
 145   GDK_WINDOW_TYPE_HINT_NOTIFICATION,
 146   GDK_WINDOW_TYPE_HINT_COMBO,
 147   GDK_WINDOW_TYPE_HINT_DND
 148 } GdkWindowTypeHint;
 149
 150 /* The next two enumeration values current match the
 151  * Motif constants. If this is changed, the implementation
 152  * of gdk_window_set_decorations/gdk_window_set_functions
 153  * will need to change as well.
 154  */
 155 typedef enum
 156 {
 157   GDK_DECOR_ALL         = 1 << 0,
 158   GDK_DECOR_BORDER      = 1 << 1,
 159   GDK_DECOR_RESIZEH     = 1 << 2,
 160   GDK_DECOR_TITLE       = 1 << 3,
 161   GDK_DECOR_MENU        = 1 << 4,
 162   GDK_DECOR_MINIMIZE    = 1 << 5,
 163   GDK_DECOR_MAXIMIZE    = 1 << 6
 164 } GdkWMDecoration;
 165
 166 typedef enum
 167 {
 168   GDK_FUNC_ALL          = 1 << 0,
 169   GDK_FUNC_RESIZE       = 1 << 1,
 170   GDK_FUNC_MOVE         = 1 << 2,
 171   GDK_FUNC_MINIMIZE     = 1 << 3,
 172   GDK_FUNC_MAXIMIZE     = 1 << 4,
 173   GDK_FUNC_CLOSE        = 1 << 5
 174 } GdkWMFunction;
 175
 176 /* Currently, these are the same values numerically as in the
 177  * X protocol. If you change that, gdkwindow-x11.c/gdk_window_set_geometry_hints()
 178  * will need fixing.
 179  */
 180 typedef enum
 181 {
 182   GDK_GRAVITY_NORTH_WEST = 1,
 183   GDK_GRAVITY_NORTH,
 184   GDK_GRAVITY_NORTH_EAST,
 185   GDK_GRAVITY_WEST,
 186   GDK_GRAVITY_CENTER,
 187   GDK_GRAVITY_EAST,
 188   GDK_GRAVITY_SOUTH_WEST,
 189   GDK_GRAVITY_SOUTH,
 190   GDK_GRAVITY_SOUTH_EAST,
 191   GDK_GRAVITY_STATIC
 192 } GdkGravity;
 193
 194
 195 typedef enum
 196 {
 197   GDK_WINDOW_EDGE_NORTH_WEST,
 198   GDK_WINDOW_EDGE_NORTH,
 199   GDK_WINDOW_EDGE_NORTH_EAST,
 200   GDK_WINDOW_EDGE_WEST,
 201   GDK_WINDOW_EDGE_EAST,
 202   GDK_WINDOW_EDGE_SOUTH_WEST,
 203   GDK_WINDOW_EDGE_SOUTH,
 204   GDK_WINDOW_EDGE_SOUTH_EAST
 205 } GdkWindowEdge;
 206
 207 struct _GdkWindowAttr
 208 {
 209   gchar *title;
 210   gint event_mask;
 211   gint x, y;
 212   gint width;
 213   gint height;
 214   GdkWindowClass wclass;
 215   GdkVisual *visual;
 216   GdkColormap *colormap;
 217   GdkWindowType window_type;
 218   GdkCursor *cursor;
 219   gchar *wmclass_name;
 220   gchar *wmclass_class;
 221   gboolean override_redirect;
 222   GdkWindowTypeHint type_hint;
 223 };
 224
 225 struct _GdkGeometry
 226 {
 227   gint min_width;
 228   gint min_height;
 229   gint max_width;
 230   gint max_height;
 231   gint base_width;
 232   gint base_height;
 233   gint width_inc;
 234   gint height_inc;
 235   gdouble min_aspect;
 236   gdouble max_aspect;
 237   GdkGravity win_gravity;
 238 };
 239
 240 struct _GdkPointerHooks
 241 {
 242   GdkWindow* (*get_pointer)       (GdkWindow       *window,
 243                                    gint            *x,
 244                                    gint            *y,
 245                                    GdkModifierType *mask);
 246   GdkWindow* (*window_at_pointer) (GdkScreen       *screen, /* unused */
 247                                    gint            *win_x,
 248                                    gint            *win_y);
 249 };
 250
 251 typedef struct _GdkWindowObject GdkWindowObject;
 252 typedef struct _GdkWindowObjectClass GdkWindowObjectClass;
 253
 254 #define GDK_TYPE_WINDOW              (gdk_window_object_get_type ())
 255 #define GDK_WINDOW(object)           (G_TYPE_CHECK_INSTANCE_CAST ((object), GDK_TYPE_WINDOW, GdkWindow))
 256 #define GDK_WINDOW_CLASS(klass)      (G_TYPE_CHECK_CLASS_CAST ((klass), GDK_TYPE_WINDOW, GdkWindowObjectClass))
 257 #define GDK_IS_WINDOW(object)        (G_TYPE_CHECK_INSTANCE_TYPE ((object), GDK_TYPE_WINDOW))
 258 #define GDK_IS_WINDOW_CLASS(klass)   (G_TYPE_CHECK_CLASS_TYPE ((klass), GDK_TYPE_WINDOW))
 259 #define GDK_WINDOW_GET_CLASS(obj)    (G_TYPE_INSTANCE_GET_CLASS ((obj), GDK_TYPE_WINDOW, GdkWindowObjectClass))
 260 #define GDK_WINDOW_OBJECT(object)    ((GdkWindowObject *) GDK_WINDOW (object))
 261
 262 struct _GdkWindowObject
 263 {
 264   GdkDrawable parent_instance;
 265
 266   GdkDrawable *impl; /* window-system-specific delegate object */
 267
 268   GdkWindowObject *parent;
 269
 270   gpointer user_data;
 271
 272   gint x;
 273   gint y;
 274
 275   gint extension_events;
 276
 277   GList *filters;
 278   GList *children;
 279
 280   GdkColor bg_color;
 281   GdkPixmap *bg_pixmap;
 282
 283   GSList *paint_stack;
 284
 285   GdkRegion *update_area;
 286   guint update_freeze_count;
 287
 288   guint8 window_type;
 289   guint8 depth;
 290   guint8 resize_count;
 291
 292   GdkWindowState state;
 293
 294   guint guffaw_gravity : 1;
 295   guint input_only : 1;
 296   guint modal_hint : 1;
 297   guint composited : 1;
 298
 299   guint destroyed : 2;
 300
 301   guint accept_focus : 1;
 302   guint focus_on_map : 1;
 303   guint shaped : 1;
 304
 305   GdkEventMask event_mask;
 306
 307   guint update_and_descendants_freeze_count;
 308
 309   GdkWindowRedirect *redirect;
 310 };
 311
 312 struct _GdkWindowObjectClass
 313 {
 314   GdkDrawableClass parent_class;
 315 };
 316
 317 /* Windows
 318  */
 319 GType         gdk_window_object_get_type       (void) G_GNUC_CONST;
 320 GdkWindow*    gdk_window_new                   (GdkWindow     *parent,
 321                                                 GdkWindowAttr *attributes,
 322                                                 gint           attributes_mask);
 323 void          gdk_window_destroy               (GdkWindow     *window);
 324 GdkWindowType gdk_window_get_window_type       (GdkWindow     *window);
 325 GdkWindow*    gdk_window_at_pointer            (gint          *win_x,
 326                                                 gint          *win_y);
 327 void          gdk_window_show                  (GdkWindow     *window);
 328 void          gdk_window_hide                  (GdkWindow     *window);
 329 void          gdk_window_withdraw              (GdkWindow     *window);
 330 void          gdk_window_show_unraised         (GdkWindow     *window);
 331 void          gdk_window_move                  (GdkWindow     *window,
 332                                                 gint           x,
 333                                                 gint           y);
 334 void          gdk_window_resize                (GdkWindow     *window,
 335                                                 gint           width,
 336                                                 gint           height);
 337 void          gdk_window_move_resize           (GdkWindow     *window,
 338                                                 gint           x,
 339                                                 gint           y,
 340                                                 gint           width,
 341                                                 gint           height);
 342 void          gdk_window_reparent              (GdkWindow     *window,
 343                                                 GdkWindow     *new_parent,
 344                                                 gint           x,
 345                                                 gint           y);
 346 void          gdk_window_clear                 (GdkWindow     *window);
 347 void          gdk_window_clear_area            (GdkWindow     *window,
 348                                                 gint           x,
 349                                                 gint           y,
 350                                                 gint           width,
 351                                                 gint           height);
 352 void          gdk_window_clear_area_e          (GdkWindow     *window,
 353                                                 gint           x,
 354                                                 gint           y,
 355                                                 gint           width,
 356                                                 gint           height);
 357 void          gdk_window_raise                 (GdkWindow     *window);
 358 void          gdk_window_lower                 (GdkWindow     *window);
 359 void          gdk_window_focus                 (GdkWindow     *window,
 360                                                 guint32        timestamp);
 361 void          gdk_window_set_user_data         (GdkWindow     *window,
 362                                                 gpointer       user_data);
 363 void          gdk_window_set_override_redirect (GdkWindow     *window,
 364                                                 gboolean       override_redirect);
 365 void          gdk_window_set_accept_focus      (GdkWindow     *window,
 366                                                 gboolean       accept_focus);
 367 void          gdk_window_set_focus_on_map      (GdkWindow     *window,
 368                                                 gboolean       focus_on_map);
 369 void          gdk_window_add_filter            (GdkWindow     *window,
 370                                                 GdkFilterFunc  function,
 371                                                 gpointer       data);
 372 void          gdk_window_remove_filter         (GdkWindow     *window,
 373                                                 GdkFilterFunc  function,
 374                                                 gpointer       data);
 375 void          gdk_window_scroll                (GdkWindow     *window,
 376                                                 gint           dx,
 377                                                 gint           dy);
 378 void          gdk_window_move_region           (GdkWindow       *window,
 379                                                 const GdkRegion *region,
 380                                                 gint             dx,
 381                                                 gint             dy);
 382
 383 /*
 384  * This allows for making shaped (partially transparent) windows
 385  * - cool feature, needed for Drag and Drag for example.
 386  *  The shape_mask can be the mask
 387  *  from gdk_pixmap_create_from_xpm.   Stefan Wille
 388  */
 389 void gdk_window_shape_combine_mask  (GdkWindow        *window,
 390                                      GdkBitmap        *mask,
 391                                      gint              x,
 392                                      gint              y);
 393 void gdk_window_shape_combine_region (GdkWindow       *window,
 394                                       const GdkRegion *shape_region,
 395                                       gint             offset_x,
 396                                       gint             offset_y);
 397
 398 /*
 399  * This routine allows you to quickly take the shapes of all the child windows
 400  * of a window and use their shapes as the shape mask for this window - useful
 401  * for container windows that dont want to look like a big box
 402  *
 403  * - Raster
 404  */
 405 void gdk_window_set_child_shapes (GdkWindow *window);
 406
 407 void gdk_window_set_composited   (GdkWindow *window,
 408                                   gboolean   composited);
 409
 410 /*
 411  * This routine allows you to merge (ie ADD) child shapes to your
 412  * own window's shape keeping its current shape and ADDING the child
 413  * shapes to it.
 414  *
 415  * - Raster
 416  */
 417 void gdk_window_merge_child_shapes         (GdkWindow       *window);
 418
 419 void gdk_window_input_shape_combine_mask   (GdkWindow       *window,
 420                                             GdkBitmap       *mask,
 421                                             gint             x,
 422                                             gint             y);
 423 void gdk_window_input_shape_combine_region (GdkWindow       *window,
 424                                             const GdkRegion *shape_region,
 425                                             gint             offset_x,
 426                                             gint             offset_y);
 427 void gdk_window_set_child_input_shapes     (GdkWindow       *window);
 428 void gdk_window_merge_child_input_shapes   (GdkWindow       *window);
 429
 430
 431 /*
 432  * Check if a window has been shown, and whether all its
 433  * parents up to a toplevel have been shown, respectively.
 434  * Note that a window that is_viewable below is not necessarily
 435  * viewable in the X sense.
 436  */
 437 gboolean gdk_window_is_visible     (GdkWindow *window);
 438 gboolean gdk_window_is_viewable    (GdkWindow *window);
 439
 440 GdkWindowState gdk_window_get_state (GdkWindow *window);
 441
 442 /* Set static bit gravity on the parent, and static
 443  * window gravity on all children.
 444  */
 445 gboolean gdk_window_set_static_gravities (GdkWindow *window,
 446                                           gboolean   use_static);
 447
 448 /* Functions to create/lookup windows from their native equivalents */
 449 #ifndef GDK_MULTIHEAD_SAFE
 450 GdkWindow*    gdk_window_foreign_new (GdkNativeWindow anid);
 451 GdkWindow*    gdk_window_lookup      (GdkNativeWindow anid);
 452 #endif
 453 GdkWindow    *gdk_window_foreign_new_for_display (GdkDisplay      *display,
 454                                                   GdkNativeWindow  anid);
 455 GdkWindow*    gdk_window_lookup_for_display (GdkDisplay      *display,
 456                                              GdkNativeWindow  anid);
 457
 458
 459 /* GdkWindow */
 460
 461 #ifndef GDK_DISABLE_DEPRECATED
 462 void          gdk_window_set_hints       (GdkWindow       *window,
 463                                           gint             x,
 464                                           gint             y,
 465                                           gint             min_width,
 466                                           gint             min_height,
 467                                           gint             max_width,
 468                                           gint             max_height,
 469                                           gint             flags);
 470 #endif
 471 void              gdk_window_set_type_hint (GdkWindow        *window,
 472                                             GdkWindowTypeHint hint);
 473 GdkWindowTypeHint gdk_window_get_type_hint (GdkWindow        *window);
 474
 475 void          gdk_window_set_modal_hint   (GdkWindow       *window,
 476                                            gboolean         modal);
 477
 478 void gdk_window_set_skip_taskbar_hint (GdkWindow *window,
 479                                        gboolean   skips_taskbar);
 480 void gdk_window_set_skip_pager_hint   (GdkWindow *window,
 481                                        gboolean   skips_pager);
 482 void gdk_window_set_urgency_hint      (GdkWindow *window,
 483                                        gboolean   urgent);
 484
 485 void          gdk_window_set_geometry_hints (GdkWindow          *window,
 486                                              const GdkGeometry  *geometry,
 487                                              GdkWindowHints      geom_mask);
 488 void          gdk_set_sm_client_id          (const gchar        *sm_client_id);
 489
 490 void          gdk_window_begin_paint_rect   (GdkWindow          *window,
 491                                              const GdkRectangle *rectangle);
 492 void          gdk_window_begin_paint_region (GdkWindow          *window,
 493                                              const GdkRegion    *region);
 494 void          gdk_window_end_paint          (GdkWindow          *window);
 495
 496 void          gdk_window_set_title         (GdkWindow     *window,
 497                                             const gchar   *title);
 498 void          gdk_window_set_role          (GdkWindow       *window,
 499                                             const gchar     *role);
 500 void          gdk_window_set_startup_id    (GdkWindow       *window,
 501                                             const gchar     *startup_id);
 502 void          gdk_window_set_transient_for (GdkWindow       *window,
 503                                             GdkWindow       *parent);
 504 void          gdk_window_set_background  (GdkWindow       *window,
 505                                           const GdkColor  *color);
 506 void          gdk_window_set_back_pixmap (GdkWindow       *window,
 507                                           GdkPixmap       *pixmap,
 508                                           gboolean         parent_relative);
 509 void          gdk_window_set_cursor      (GdkWindow       *window,
 510                                           GdkCursor       *cursor);
 511 void          gdk_window_get_user_data   (GdkWindow       *window,
 512                                           gpointer        *data);
 513 void          gdk_window_get_geometry    (GdkWindow       *window,
 514                                           gint            *x,
 515                                           gint            *y,
 516                                           gint            *width,
 517                                           gint            *height,
 518                                           gint            *depth);
 519 void          gdk_window_get_position    (GdkWindow       *window,
 520                                           gint            *x,
 521                                           gint            *y);
 522 gint          gdk_window_get_origin      (GdkWindow       *window,
 523                                           gint            *x,
 524                                           gint            *y);
 525
 526 #if !defined (GDK_DISABLE_DEPRECATED) || defined (GTK_COMPILATION)
 527 /* Used by gtk_handle_box_button_changed () */
 528 gboolean      gdk_window_get_deskrelative_origin (GdkWindow       *window,
 529                                           gint            *x,
 530                                           gint            *y);
 531 #endif
 532
 533 void          gdk_window_get_root_origin (GdkWindow       *window,
 534                                           gint            *x,
 535                                           gint            *y);
 536 void          gdk_window_get_frame_extents (GdkWindow     *window,
 537                                             GdkRectangle  *rect);
 538 GdkWindow*    gdk_window_get_pointer     (GdkWindow       *window,
 539                                           gint            *x,
 540                                           gint            *y,
 541                                           GdkModifierType *mask);
 542 GdkWindow *   gdk_window_get_parent      (GdkWindow       *window);
 543 GdkWindow *   gdk_window_get_toplevel    (GdkWindow       *window);
 544
 545 GList *       gdk_window_get_children    (GdkWindow       *window);
 546 GList *       gdk_window_peek_children   (GdkWindow       *window);
 547 GdkEventMask  gdk_window_get_events      (GdkWindow       *window);
 548 void          gdk_window_set_events      (GdkWindow       *window,
 549                                           GdkEventMask     event_mask);
 550
 551 void          gdk_window_set_icon_list   (GdkWindow       *window,
 552                                           GList           *pixbufs);
 553 void          gdk_window_set_icon        (GdkWindow       *window,
 554                                           GdkWindow       *icon_window,
 555                                           GdkPixmap       *pixmap,
 556                                           GdkBitmap       *mask);
 557 void          gdk_window_set_icon_name   (GdkWindow       *window,
 558                                           const gchar     *name);
 559 void          gdk_window_set_group       (GdkWindow       *window,
 560                                           GdkWindow       *leader);
 561 GdkWindow*    gdk_window_get_group       (GdkWindow       *window);
 562 void          gdk_window_set_decorations (GdkWindow       *window,
 563                                           GdkWMDecoration  decorations);
 564 gboolean      gdk_window_get_decorations (GdkWindow       *window,
 565                                           GdkWMDecoration *decorations);
 566 void          gdk_window_set_functions   (GdkWindow       *window,
 567                                           GdkWMFunction    functions);
 568 #if !defined(GDK_MULTIHEAD_SAFE) && !defined(GDK_DISABLE_DEPRECATED)
 569 GList *       gdk_window_get_toplevels   (void);
 570 #endif
 571
 572 void          gdk_window_beep            (GdkWindow       *window);
 573 void          gdk_window_iconify         (GdkWindow       *window);
 574 void          gdk_window_deiconify       (GdkWindow       *window);
 575 void          gdk_window_stick           (GdkWindow       *window);
 576 void          gdk_window_unstick         (GdkWindow       *window);
 577 void          gdk_window_maximize        (GdkWindow       *window);
 578 void          gdk_window_unmaximize      (GdkWindow       *window);
 579 void          gdk_window_fullscreen      (GdkWindow       *window);
 580 void          gdk_window_unfullscreen    (GdkWindow       *window);
 581 void          gdk_window_set_keep_above  (GdkWindow       *window,
 582                                           gboolean         setting);
 583 void          gdk_window_set_keep_below  (GdkWindow       *window,
 584                                           gboolean         setting);
 585 void          gdk_window_set_opacity     (GdkWindow       *window,
 586                                           gdouble          opacity);
 587 void          gdk_window_register_dnd    (GdkWindow       *window);
 588
 589 void gdk_window_begin_resize_drag (GdkWindow     *window,
 590                                    GdkWindowEdge  edge,
 591                                    gint           button,
 592                                    gint           root_x,
 593                                    gint           root_y,
 594                                    guint32        timestamp);
 595 void gdk_window_begin_move_drag   (GdkWindow     *window,
 596                                    gint           button,
 597                                    gint           root_x,
 598                                    gint           root_y,
 599                                    guint32        timestamp);
 600
 601 /* Interface for dirty-region queueing */
 602 void       gdk_window_invalidate_rect           (GdkWindow          *window,
 603                                                  const GdkRectangle *rect,
 604                                                  gboolean            invalidate_children);
 605 void       gdk_window_invalidate_region         (GdkWindow          *window,
 606                                                  const GdkRegion    *region,
 607                                                  gboolean            invalidate_children);
 608 void       gdk_window_invalidate_maybe_recurse  (GdkWindow          *window,
 609                                                  const GdkRegion    *region,
 610                                                  gboolean (*child_func) (GdkWindow *, gpointer),
 611                                                  gpointer   user_data);
 612 GdkRegion *gdk_window_get_update_area     (GdkWindow    *window);
 613
 614 void       gdk_window_freeze_updates      (GdkWindow    *window);
 615 void       gdk_window_thaw_updates        (GdkWindow    *window);
 616
 617 void       gdk_window_freeze_toplevel_updates_libgtk_only (GdkWindow *window);
 618 void       gdk_window_thaw_toplevel_updates_libgtk_only   (GdkWindow *window);
 619
 620 void       gdk_window_process_all_updates (void);
 621 void       gdk_window_process_updates     (GdkWindow    *window,
 622                                            gboolean      update_children);
 623
 624 /* Enable/disable flicker, so you can tell if your code is inefficient. */
 625 void       gdk_window_set_debug_updates   (gboolean      setting);
 626
 627 void       gdk_window_constrain_size      (GdkGeometry  *geometry,
 628                                            guint         flags,
 629                                            gint          width,
 630                                            gint          height,
 631                                            gint         *new_width,
 632                                            gint         *new_height);
 633
 634 void gdk_window_get_internal_paint_info (GdkWindow    *window,
 635                                          GdkDrawable **real_drawable,
 636                                          gint         *x_offset,
 637                                          gint         *y_offset);
 638
 639 void gdk_window_enable_synchronized_configure (GdkWindow *window);
 640 void gdk_window_configure_finished            (GdkWindow *window);
 641
 642 #ifndef GDK_MULTIHEAD_SAFE
 643 GdkPointerHooks *gdk_set_pointer_hooks (const GdkPointerHooks *new_hooks);
 644 #endif /* GDK_MULTIHEAD_SAFE */
 645
 646 GdkWindow *gdk_get_default_root_window (void);
 647
 648 void gdk_window_redirect_to_drawable (GdkWindow *window,
 649                                       GdkDrawable *drawable,
 650                                       gint src_x, gint src_y,
 651                                       gint dest_x, gint dest_y,
 652                                       gint width, gint height);
 653 void gdk_window_remove_redirection   (GdkWindow *window);
 654
 655 #ifndef GDK_DISABLE_DEPRECATED
 656 #define GDK_ROOT_PARENT()             (gdk_get_default_root_window ())
 657 #define gdk_window_get_size            gdk_drawable_get_size
 658 #define gdk_window_get_type            gdk_window_get_window_type
 659 #define gdk_window_get_colormap        gdk_drawable_get_colormap
 660 #define gdk_window_set_colormap        gdk_drawable_set_colormap
 661 #define gdk_window_get_visual          gdk_drawable_get_visual
 662 #define gdk_window_ref                 gdk_drawable_ref
 663 #define gdk_window_unref               gdk_drawable_unref
 664
 665 #define gdk_window_copy_area(drawable,gc,x,y,source_drawable,source_x,source_y,width,height) \
 666    gdk_draw_pixmap(drawable,gc,source_drawable,source_x,source_y,x,y,width,height)
 667 #endif /* GDK_DISABLE_DEPRECATED */
 668
 669 G_END_DECLS
 670
 671 #endif /* __GDK_WINDOW_H__ */