1 /* GDK - The GIMP Drawing Kit
2 * Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
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.
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.
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.
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/.
27 #if !defined (__GDK_H_INSIDE__) && !defined (GDK_COMPILATION)
28 #error "Only <gdk/gdk.h> can be included directly."
31 #ifndef __GDK_WINDOW_H__
32 #define __GDK_WINDOW_H__
34 #include <gdk/gdktypes.h>
35 #include <gdk/gdkevents.h>
39 typedef struct _GdkGeometry GdkGeometry;
40 typedef struct _GdkWindowAttr GdkWindowAttr;
41 typedef struct _GdkWindowRedirect GdkWindowRedirect;
44 * GdkWindowWindowClass:
45 * @GDK_INPUT_OUTPUT: window for graphics and events
46 * @GDK_INPUT_ONLY: window for events only
48 * @GDK_INPUT_OUTPUT windows are the standard kind of window you might expect.
49 * Such windows receive events and are also displayed on screen.
50 * @GDK_INPUT_ONLY windows are invisible; they are usually placed above other
51 * windows in order to trap or filter the events. You can't draw on
52 * @GDK_INPUT_ONLY windows.
58 } GdkWindowWindowClass;
62 * @GDK_WINDOW_ROOT: root window; this window has no parent, covers the entire
63 * screen, and is created by the window system
64 * @GDK_WINDOW_TOPLEVEL: toplevel window (used to implement #GtkWindow)
65 * @GDK_WINDOW_CHILD: child window (used to implement e.g. #GtkEntry)
66 * @GDK_WINDOW_TEMP: override redirect temporary window (used to implement
68 * @GDK_WINDOW_FOREIGN: foreign window (see gdk_window_foreign_new())
69 * @GDK_WINDOW_OFFSCREEN: offscreen window (see
70 * <xref linkend="OFFSCREEN-WINDOWS"/>). Since 2.18
72 * Describes the kind of window.
85 * GdkWindowAttributesType:
86 * @GDK_WA_TITLE: Honor the title field
87 * @GDK_WA_X: Honor the X coordinate field
88 * @GDK_WA_Y: Honor the Y coordinate field
89 * @GDK_WA_CURSOR: Honor the cursor field
90 * @GDK_WA_VISUAL: Honor the visual field
91 * @GDK_WA_WMCLASS: Honor the wmclass_class and wmclass_name fields
92 * @GDK_WA_NOREDIR: Honor the override_redirect field
93 * @GDK_WA_TYPE_HINT: Honor the type_hint field
95 * Used to indicate which fields in the #GdkWindowAttr struct should be honored.
96 * For example, if you filled in the "cursor" and "x" fields of #GdkWindowAttr,
97 * pass "@GDK_WA_X | @GDK_WA_CURSOR" to gdk_window_new(). Fields in
98 * #GdkWindowAttr not covered by a bit in this enum are required; for example,
99 * the @width/@height, @wclass, and @window_type fields are required, they have
100 * no corresponding flag in #GdkWindowAttributesType.
104 GDK_WA_TITLE = 1 << 1,
107 GDK_WA_CURSOR = 1 << 4,
108 GDK_WA_VISUAL = 1 << 5,
109 GDK_WA_WMCLASS = 1 << 6,
110 GDK_WA_NOREDIR = 1 << 7,
111 GDK_WA_TYPE_HINT = 1 << 8
112 } GdkWindowAttributesType;
114 /* Size restriction enumeration.
118 * @GDK_HINT_POS: indicates that the program has positioned the window
119 * @GDK_HINT_MIN_SIZE: min size fields are set
120 * @GDK_HINT_MAX_SIZE: max size fields are set
121 * @GDK_HINT_BASE_SIZE: base size fields are set
122 * @GDK_HINT_ASPECT: aspect ratio fields are set
123 * @GDK_HINT_RESIZE_INC: resize increment fields are set
124 * @GDK_HINT_WIN_GRAVITY: window gravity field is set
125 * @GDK_HINT_USER_POS: indicates that the window's position was explicitly set
127 * @GDK_HINT_USER_SIZE: indicates that the window's size was explicitly set by
130 * Used to indicate which fields of a #GdkGeometry struct should be paid
131 * attention to. Also, the presence/absence of @GDK_HINT_POS,
132 * @GDK_HINT_USER_POS, and @GDK_HINT_USER_SIZE is significant, though they don't
133 * directly refer to #GdkGeometry fields. @GDK_HINT_USER_POS will be set
134 * automatically by #GtkWindow if you call gtk_window_move().
135 * @GDK_HINT_USER_POS and @GDK_HINT_USER_SIZE should be set if the user
136 * specified a size/position using a --geometry command-line argument;
137 * gtk_window_parse_geometry() automatically sets these flags.
141 GDK_HINT_POS = 1 << 0,
142 GDK_HINT_MIN_SIZE = 1 << 1,
143 GDK_HINT_MAX_SIZE = 1 << 2,
144 GDK_HINT_BASE_SIZE = 1 << 3,
145 GDK_HINT_ASPECT = 1 << 4,
146 GDK_HINT_RESIZE_INC = 1 << 5,
147 GDK_HINT_WIN_GRAVITY = 1 << 6,
148 GDK_HINT_USER_POS = 1 << 7,
149 GDK_HINT_USER_SIZE = 1 << 8
155 * @GDK_WINDOW_TYPE_HINT_NORMAL: Normal toplevel window.
156 * @GDK_WINDOW_TYPE_HINT_DIALOG: Dialog window.
157 * @GDK_WINDOW_TYPE_HINT_MENU: Window used to implement a menu; GTK+ uses
158 * this hint only for torn-off menus, see #GtkTearoffMenuItem.
159 * @GDK_WINDOW_TYPE_HINT_TOOLBAR: Window used to implement toolbars.
160 * @GDK_WINDOW_TYPE_HINT_SPLASHSCREEN: Window used to display a splash
161 * screen during application startup.
162 * @GDK_WINDOW_TYPE_HINT_UTILITY: Utility windows which are not detached
163 * toolbars or dialogs.
164 * @GDK_WINDOW_TYPE_HINT_DOCK: Used for creating dock or panel windows.
165 * @GDK_WINDOW_TYPE_HINT_DESKTOP: Used for creating the desktop background
167 * @GDK_WINDOW_TYPE_HINT_DROPDOWN_MENU: A menu that belongs to a menubar.
168 * @GDK_WINDOW_TYPE_HINT_POPUP_MENU: A menu that does not belong to a menubar,
169 * e.g. a context menu.
170 * @GDK_WINDOW_TYPE_HINT_TOOLTIP: A tooltip.
171 * @GDK_WINDOW_TYPE_HINT_NOTIFICATION: A notification - typically a "bubble"
172 * that belongs to a status icon.
173 * @GDK_WINDOW_TYPE_HINT_COMBO: A popup from a combo box.
174 * @GDK_WINDOW_TYPE_HINT_DND: A window that is used to implement a DND cursor.
176 * These are hints for the window manager that indicate what type of function
177 * the window has. The window manager can use this when determining decoration
178 * and behaviour of the window. The hint must be set before mapping the window.
181 * <ulink url="http://www.freedesktop.org/Standards/wm-spec">Extended
182 * Window Manager Hints</ulink> specification for more details about
187 GDK_WINDOW_TYPE_HINT_NORMAL,
188 GDK_WINDOW_TYPE_HINT_DIALOG,
189 GDK_WINDOW_TYPE_HINT_MENU, /* Torn off menu */
190 GDK_WINDOW_TYPE_HINT_TOOLBAR,
191 GDK_WINDOW_TYPE_HINT_SPLASHSCREEN,
192 GDK_WINDOW_TYPE_HINT_UTILITY,
193 GDK_WINDOW_TYPE_HINT_DOCK,
194 GDK_WINDOW_TYPE_HINT_DESKTOP,
195 GDK_WINDOW_TYPE_HINT_DROPDOWN_MENU, /* A drop down menu (from a menubar) */
196 GDK_WINDOW_TYPE_HINT_POPUP_MENU, /* A popup menu (from right-click) */
197 GDK_WINDOW_TYPE_HINT_TOOLTIP,
198 GDK_WINDOW_TYPE_HINT_NOTIFICATION,
199 GDK_WINDOW_TYPE_HINT_COMBO,
200 GDK_WINDOW_TYPE_HINT_DND
203 /* The next two enumeration values current match the
204 * Motif constants. If this is changed, the implementation
205 * of gdk_window_set_decorations/gdk_window_set_functions
206 * will need to change as well.
210 * @GDK_DECOR_ALL: all decorations should be applied.
211 * @GDK_DECOR_BORDER: a frame should be drawn around the window.
212 * @GDK_DECOR_RESIZEH: the frame should have resize handles.
213 * @GDK_DECOR_TITLE: a titlebar should be placed above the window.
214 * @GDK_DECOR_MENU: a button for opening a menu should be included.
215 * @GDK_DECOR_MINIMIZE: a minimize button should be included.
216 * @GDK_DECOR_MAXIMIZE: a maximize button should be included.
218 * These are hints originally defined by the Motif toolkit.
219 * The window manager can use them when determining how to decorate
220 * the window. The hint must be set before mapping the window.
224 GDK_DECOR_ALL = 1 << 0,
225 GDK_DECOR_BORDER = 1 << 1,
226 GDK_DECOR_RESIZEH = 1 << 2,
227 GDK_DECOR_TITLE = 1 << 3,
228 GDK_DECOR_MENU = 1 << 4,
229 GDK_DECOR_MINIMIZE = 1 << 5,
230 GDK_DECOR_MAXIMIZE = 1 << 6
235 * @GDK_FUNC_ALL: all functions should be offered.
236 * @GDK_FUNC_RESIZE: the window should be resizable.
237 * @GDK_FUNC_MOVE: the window should be movable.
238 * @GDK_FUNC_MINIMIZE: the window should be minimizable.
239 * @GDK_FUNC_MAXIMIZE: the window should be maximizable.
240 * @GDK_FUNC_CLOSE: the window should be closable.
242 * These are hints originally defined by the Motif toolkit. The window manager
243 * can use them when determining the functions to offer for the window. The
244 * hint must be set before mapping the window.
248 GDK_FUNC_ALL = 1 << 0,
249 GDK_FUNC_RESIZE = 1 << 1,
250 GDK_FUNC_MOVE = 1 << 2,
251 GDK_FUNC_MINIMIZE = 1 << 3,
252 GDK_FUNC_MAXIMIZE = 1 << 4,
253 GDK_FUNC_CLOSE = 1 << 5
256 /* Currently, these are the same values numerically as in the
257 * X protocol. If you change that, gdkwindow-x11.c/gdk_window_set_geometry_hints()
262 * @GDK_GRAVITY_NORTH_WEST: the reference point is at the top left corner.
263 * @GDK_GRAVITY_NORTH: the reference point is in the middle of the top edge.
264 * @GDK_GRAVITY_NORTH_EAST: the reference point is at the top right corner.
265 * @GDK_GRAVITY_WEST: the reference point is at the middle of the left edge.
266 * @GDK_GRAVITY_CENTER: the reference point is at the center of the window.
267 * @GDK_GRAVITY_EAST: the reference point is at the middle of the right edge.
268 * @GDK_GRAVITY_SOUTH_WEST: the reference point is at the lower left corner.
269 * @GDK_GRAVITY_SOUTH: the reference point is at the middle of the lower edge.
270 * @GDK_GRAVITY_SOUTH_EAST: the reference point is at the lower right corner.
271 * @GDK_GRAVITY_STATIC: the reference point is at the top left corner of the
272 * window itself, ignoring window manager decorations.
274 * Defines the reference point of a window and the meaning of coordinates
275 * passed to gtk_window_move(). See gtk_window_move() and the "implementation
276 * notes" section of the
277 * <ulink url="http://www.freedesktop.org/Standards/wm-spec">Extended
278 * Window Manager Hints</ulink> specification for more details.
282 GDK_GRAVITY_NORTH_WEST = 1,
284 GDK_GRAVITY_NORTH_EAST,
288 GDK_GRAVITY_SOUTH_WEST,
290 GDK_GRAVITY_SOUTH_EAST,
297 * @GDK_WINDOW_EDGE_NORTH_WEST: the top left corner.
298 * @GDK_WINDOW_EDGE_NORTH: the top edge.
299 * @GDK_WINDOW_EDGE_NORTH_EAST: the top right corner.
300 * @GDK_WINDOW_EDGE_WEST: the left edge.
301 * @GDK_WINDOW_EDGE_EAST: the right edge.
302 * @GDK_WINDOW_EDGE_SOUTH_WEST: the lower left corner.
303 * @GDK_WINDOW_EDGE_SOUTH: the lower edge.
304 * @GDK_WINDOW_EDGE_SOUTH_EAST: the lower right corner.
306 * Determines a window edge or corner.
310 GDK_WINDOW_EDGE_NORTH_WEST,
311 GDK_WINDOW_EDGE_NORTH,
312 GDK_WINDOW_EDGE_NORTH_EAST,
313 GDK_WINDOW_EDGE_WEST,
314 GDK_WINDOW_EDGE_EAST,
315 GDK_WINDOW_EDGE_SOUTH_WEST,
316 GDK_WINDOW_EDGE_SOUTH,
317 GDK_WINDOW_EDGE_SOUTH_EAST
322 * @title: title of the window (for toplevel windows)
323 * @event_mask: event mask (see gdk_window_set_events())
324 * @x: X coordinate relative to parent window (see gdk_window_move())
325 * @y: Y coordinate relative to parent window (see gdk_window_move())
326 * @width: width of window
327 * @height: height of window
328 * @wclass: #GDK_INPUT_OUTPUT (normal window) or #GDK_INPUT_ONLY (invisible
329 * window that receives events)
330 * @visual: #GdkVisual for window
331 * @window_type: type of window
332 * @cursor: cursor for the window (see gdk_window_set_cursor())
333 * @wmclass_name: don't use (see gtk_window_set_wmclass())
334 * @wmclass_class: don't use (see gtk_window_set_wmclass())
335 * @override_redirect: %TRUE to bypass the window manager
336 * @type_hint: a hint of the function of the window
338 * Attributes to use for a newly-created window.
340 struct _GdkWindowAttr
347 GdkWindowWindowClass wclass;
349 GdkWindowType window_type;
352 gchar *wmclass_class;
353 gboolean override_redirect;
354 GdkWindowTypeHint type_hint;
359 * @min_width: minimum width of window (or -1 to use requisition, with
361 * @min_height: minimum height of window (or -1 to use requisition, with
363 * @max_width: maximum width of window (or -1 to use requisition, with
365 * @max_height: maximum height of window (or -1 to use requisition, with
367 * @base_width: allowed window widths are @base_width + @width_inc * N where N
368 * is any integer (-1 allowed with #GtkWindow)
369 * @base_height: allowed window widths are @base_height + @height_inc * N where
370 * N is any integer (-1 allowed with #GtkWindow)
371 * @width_inc: width resize increment
372 * @height_inc: height resize increment
373 * @min_aspect: minimum width/height ratio
374 * @max_aspect: maximum width/height ratio
375 * @win_gravity: window gravity, see gtk_window_set_gravity()
377 * The #GdkGeometry struct gives the window manager information about
378 * a window's geometry constraints. Normally you would set these on
379 * the GTK+ level using gtk_window_set_geometry_hints(). #GtkWindow
380 * then sets the hints on the #GdkWindow it creates.
382 * gdk_window_set_geometry_hints() expects the hints to be fully valid already
383 * and simply passes them to the window manager; in contrast,
384 * gtk_window_set_geometry_hints() performs some interpretation. For example,
385 * #GtkWindow will apply the hints to the geometry widget instead of the
386 * toplevel window, if you set a geometry widget. Also, the
387 * @min_width/@min_height/@max_width/@max_height fields may be set to -1, and
388 * #GtkWindow will substitute the size request of the window or geometry widget.
389 * If the minimum size hint is not provided, #GtkWindow will use its requisition
390 * as the minimum size. If the minimum size is provided and a geometry widget is
391 * set, #GtkWindow will take the minimum size as the minimum size of the
392 * geometry widget rather than the entire window. The base size is treated
395 * The canonical use-case for gtk_window_set_geometry_hints() is to get a
396 * terminal widget to resize properly. Here, the terminal text area should be
397 * the geometry widget; #GtkWindow will then automatically set the base size to
398 * the size of other widgets in the terminal window, such as the menubar and
399 * scrollbar. Then, the @width_inc and @height_inc fields should be set to the
400 * size of one character in the terminal. Finally, the base size should be set
401 * to the size of one character. The net effect is that the minimum size of the
402 * terminal will have a 1x1 character terminal area, and only terminal sizes on
403 * the "character grid" will be allowed.
405 * Here's an example of how the terminal example would be implemented, assuming
406 * a terminal area widget called "terminal" and a toplevel window "toplevel":
408 * <informalexample><programlisting><![CDATA[
411 * hints.base_width = terminal->char_width;
412 * hints.base_height = terminal->char_height;
413 * hints.min_width = terminal->char_width;
414 * hints.min_height = terminal->char_height;
415 * hints.width_inc = terminal->char_width;
416 * hints.height_inc = terminal->char_height;
418 * gtk_window_set_geometry_hints (GTK_WINDOW (toplevel),
419 * GTK_WIDGET (terminal),
421 * GDK_HINT_RESIZE_INC |
422 * GDK_HINT_MIN_SIZE |
423 * GDK_HINT_BASE_SIZE);
424 * ]]></programlisting></informalexample>
426 * The other useful fields are the @min_aspect and @max_aspect fields; these
427 * contain a width/height ratio as a floating point number. If a geometry widget
428 * is set, the aspect applies to the geometry widget rather than the entire
429 * window. The most common use of these hints is probably to set @min_aspect and
430 * @max_aspect to the same value, thus forcing the window to keep a constant
445 GdkGravity win_gravity;
448 typedef struct _GdkWindowClass GdkWindowClass;
450 #define GDK_TYPE_WINDOW (gdk_window_get_type ())
451 #define GDK_WINDOW(object) (G_TYPE_CHECK_INSTANCE_CAST ((object), GDK_TYPE_WINDOW, GdkWindow))
452 #define GDK_WINDOW_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GDK_TYPE_WINDOW, GdkWindowClass))
453 #define GDK_IS_WINDOW(object) (G_TYPE_CHECK_INSTANCE_TYPE ((object), GDK_TYPE_WINDOW))
454 #define GDK_IS_WINDOW_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GDK_TYPE_WINDOW))
455 #define GDK_WINDOW_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GDK_TYPE_WINDOW, GdkWindowClass))
458 struct _GdkWindowClass
460 GObjectClass parent_class;
462 GdkWindow * (* pick_embedded_child) (GdkWindow *window,
466 /* the following 3 signals will only be emitted by offscreen windows */
467 void (* to_embedder) (GdkWindow *window,
471 gdouble *embedder_y);
472 void (* from_embedder) (GdkWindow *window,
475 gdouble *offscreen_x,
476 gdouble *offscreen_y);
477 cairo_surface_t * (* create_surface) (GdkWindow *window,
481 /* Padding for future expansion */
482 void (*_gdk_reserved1) (void);
483 void (*_gdk_reserved2) (void);
484 void (*_gdk_reserved3) (void);
485 void (*_gdk_reserved4) (void);
486 void (*_gdk_reserved5) (void);
487 void (*_gdk_reserved6) (void);
488 void (*_gdk_reserved7) (void);
489 void (*_gdk_reserved8) (void);
494 GType gdk_window_get_type (void) G_GNUC_CONST;
495 GdkWindow* gdk_window_new (GdkWindow *parent,
496 GdkWindowAttr *attributes,
497 gint attributes_mask);
498 void gdk_window_destroy (GdkWindow *window);
499 GdkWindowType gdk_window_get_window_type (GdkWindow *window);
500 gboolean gdk_window_is_destroyed (GdkWindow *window);
502 GdkVisual * gdk_window_get_visual (GdkWindow *window);
503 GdkScreen * gdk_window_get_screen (GdkWindow *window);
504 GdkDisplay * gdk_window_get_display (GdkWindow *window);
505 #ifndef GDK_MULTIDEVICE_SAFE
506 GDK_DEPRECATED_FOR(gdk_device_get_window_at_position)
507 GdkWindow* gdk_window_at_pointer (gint *win_x,
509 #endif /* GDK_MULTIDEVICE_SAFE */
510 void gdk_window_show (GdkWindow *window);
511 void gdk_window_hide (GdkWindow *window);
512 void gdk_window_withdraw (GdkWindow *window);
513 void gdk_window_show_unraised (GdkWindow *window);
514 void gdk_window_move (GdkWindow *window,
517 void gdk_window_resize (GdkWindow *window,
520 void gdk_window_move_resize (GdkWindow *window,
525 void gdk_window_reparent (GdkWindow *window,
526 GdkWindow *new_parent,
529 void gdk_window_raise (GdkWindow *window);
530 void gdk_window_lower (GdkWindow *window);
531 void gdk_window_restack (GdkWindow *window,
534 void gdk_window_focus (GdkWindow *window,
536 void gdk_window_set_user_data (GdkWindow *window,
538 void gdk_window_set_override_redirect (GdkWindow *window,
539 gboolean override_redirect);
540 gboolean gdk_window_get_accept_focus (GdkWindow *window);
541 void gdk_window_set_accept_focus (GdkWindow *window,
542 gboolean accept_focus);
543 gboolean gdk_window_get_focus_on_map (GdkWindow *window);
544 void gdk_window_set_focus_on_map (GdkWindow *window,
545 gboolean focus_on_map);
546 void gdk_window_add_filter (GdkWindow *window,
547 GdkFilterFunc function,
549 void gdk_window_remove_filter (GdkWindow *window,
550 GdkFilterFunc function,
552 void gdk_window_scroll (GdkWindow *window,
555 void gdk_window_move_region (GdkWindow *window,
556 const cairo_region_t *region,
559 gboolean gdk_window_ensure_native (GdkWindow *window);
562 * This allows for making shaped (partially transparent) windows
563 * - cool feature, needed for Drag and Drag for example.
565 void gdk_window_shape_combine_region (GdkWindow *window,
566 const cairo_region_t *shape_region,
571 * This routine allows you to quickly take the shapes of all the child windows
572 * of a window and use their shapes as the shape mask for this window - useful
573 * for container windows that dont want to look like a big box
577 void gdk_window_set_child_shapes (GdkWindow *window);
579 gboolean gdk_window_get_composited (GdkWindow *window);
580 void gdk_window_set_composited (GdkWindow *window,
581 gboolean composited);
583 gboolean gdk_window_get_layered (GdkWindow *window);
584 void gdk_window_set_layered (GdkWindow *window,
588 * This routine allows you to merge (ie ADD) child shapes to your
589 * own window's shape keeping its current shape and ADDING the child
594 void gdk_window_merge_child_shapes (GdkWindow *window);
596 void gdk_window_input_shape_combine_region (GdkWindow *window,
597 const cairo_region_t *shape_region,
600 void gdk_window_set_child_input_shapes (GdkWindow *window);
601 void gdk_window_merge_child_input_shapes (GdkWindow *window);
605 * Check if a window has been shown, and whether all its
606 * parents up to a toplevel have been shown, respectively.
607 * Note that a window that is_viewable below is not necessarily
608 * viewable in the X sense.
610 gboolean gdk_window_is_visible (GdkWindow *window);
611 gboolean gdk_window_is_viewable (GdkWindow *window);
612 gboolean gdk_window_is_input_only (GdkWindow *window);
613 gboolean gdk_window_is_shaped (GdkWindow *window);
615 GdkWindowState gdk_window_get_state (GdkWindow *window);
617 /* Set static bit gravity on the parent, and static
618 * window gravity on all children.
620 gboolean gdk_window_set_static_gravities (GdkWindow *window,
621 gboolean use_static);
625 gboolean gdk_window_has_native (GdkWindow *window);
626 void gdk_window_set_type_hint (GdkWindow *window,
627 GdkWindowTypeHint hint);
628 GdkWindowTypeHint gdk_window_get_type_hint (GdkWindow *window);
630 gboolean gdk_window_get_modal_hint (GdkWindow *window);
631 void gdk_window_set_modal_hint (GdkWindow *window,
634 void gdk_window_set_skip_taskbar_hint (GdkWindow *window,
635 gboolean skips_taskbar);
636 void gdk_window_set_skip_pager_hint (GdkWindow *window,
637 gboolean skips_pager);
638 void gdk_window_set_urgency_hint (GdkWindow *window,
641 void gdk_window_set_geometry_hints (GdkWindow *window,
642 const GdkGeometry *geometry,
643 GdkWindowHints geom_mask);
645 cairo_region_t *gdk_window_get_clip_region (GdkWindow *window);
646 cairo_region_t *gdk_window_get_visible_region(GdkWindow *window);
649 void gdk_window_begin_paint_rect (GdkWindow *window,
650 const GdkRectangle *rectangle);
651 void gdk_window_begin_paint_region (GdkWindow *window,
652 const cairo_region_t *region);
653 void gdk_window_end_paint (GdkWindow *window);
654 void gdk_window_flush (GdkWindow *window);
656 void gdk_window_set_title (GdkWindow *window,
658 void gdk_window_set_role (GdkWindow *window,
660 void gdk_window_set_startup_id (GdkWindow *window,
661 const gchar *startup_id);
662 void gdk_window_set_transient_for (GdkWindow *window,
664 void gdk_window_set_background (GdkWindow *window,
665 const GdkColor *color);
666 void gdk_window_set_background_rgba (GdkWindow *window,
668 void gdk_window_set_background_pattern (GdkWindow *window,
669 cairo_pattern_t *pattern);
670 cairo_pattern_t *gdk_window_get_background_pattern (GdkWindow *window);
672 void gdk_window_set_cursor (GdkWindow *window,
674 GdkCursor *gdk_window_get_cursor (GdkWindow *window);
675 void gdk_window_set_device_cursor (GdkWindow *window,
678 GdkCursor *gdk_window_get_device_cursor (GdkWindow *window,
680 void gdk_window_get_user_data (GdkWindow *window,
682 void gdk_window_get_geometry (GdkWindow *window,
687 int gdk_window_get_width (GdkWindow *window);
688 int gdk_window_get_height (GdkWindow *window);
689 void gdk_window_get_position (GdkWindow *window,
692 gint gdk_window_get_origin (GdkWindow *window,
695 void gdk_window_get_root_coords (GdkWindow *window,
700 void gdk_window_coords_to_parent (GdkWindow *window,
705 void gdk_window_coords_from_parent (GdkWindow *window,
711 void gdk_window_get_root_origin (GdkWindow *window,
714 void gdk_window_get_frame_extents (GdkWindow *window,
717 #ifndef GDK_MULTIDEVICE_SAFE
718 GDK_DEPRECATED_FOR(gdk_window_get_device_position)
719 GdkWindow * gdk_window_get_pointer (GdkWindow *window,
722 GdkModifierType *mask);
723 #endif /* GDK_MULTIDEVICE_SAFE */
724 GdkWindow * gdk_window_get_device_position (GdkWindow *window,
728 GdkModifierType *mask);
729 GdkWindow * gdk_window_get_parent (GdkWindow *window);
730 GdkWindow * gdk_window_get_toplevel (GdkWindow *window);
732 GdkWindow * gdk_window_get_effective_parent (GdkWindow *window);
733 GdkWindow * gdk_window_get_effective_toplevel (GdkWindow *window);
735 GList * gdk_window_get_children (GdkWindow *window);
736 GList * gdk_window_peek_children (GdkWindow *window);
737 GdkEventMask gdk_window_get_events (GdkWindow *window);
738 void gdk_window_set_events (GdkWindow *window,
739 GdkEventMask event_mask);
740 void gdk_window_set_device_events (GdkWindow *window,
742 GdkEventMask event_mask);
743 GdkEventMask gdk_window_get_device_events (GdkWindow *window,
746 void gdk_window_set_source_events (GdkWindow *window,
747 GdkInputSource source,
748 GdkEventMask event_mask);
749 GdkEventMask gdk_window_get_source_events (GdkWindow *window,
750 GdkInputSource source);
752 void gdk_window_set_icon_list (GdkWindow *window,
754 void gdk_window_set_icon_name (GdkWindow *window,
756 void gdk_window_set_group (GdkWindow *window,
758 GdkWindow* gdk_window_get_group (GdkWindow *window);
759 void gdk_window_set_decorations (GdkWindow *window,
760 GdkWMDecoration decorations);
761 gboolean gdk_window_get_decorations (GdkWindow *window,
762 GdkWMDecoration *decorations);
763 void gdk_window_set_functions (GdkWindow *window,
764 GdkWMFunction functions);
767 gdk_window_create_similar_surface (GdkWindow *window,
768 cairo_content_t content,
772 void gdk_window_beep (GdkWindow *window);
773 void gdk_window_iconify (GdkWindow *window);
774 void gdk_window_deiconify (GdkWindow *window);
775 void gdk_window_stick (GdkWindow *window);
776 void gdk_window_unstick (GdkWindow *window);
777 void gdk_window_maximize (GdkWindow *window);
778 void gdk_window_unmaximize (GdkWindow *window);
779 void gdk_window_fullscreen (GdkWindow *window);
780 void gdk_window_unfullscreen (GdkWindow *window);
781 void gdk_window_set_keep_above (GdkWindow *window,
783 void gdk_window_set_keep_below (GdkWindow *window,
785 void gdk_window_set_opacity (GdkWindow *window,
787 void gdk_window_register_dnd (GdkWindow *window);
790 gdk_window_get_drag_protocol(GdkWindow *window,
793 void gdk_window_begin_resize_drag (GdkWindow *window,
799 void gdk_window_begin_resize_drag_for_device (GdkWindow *window,
806 void gdk_window_begin_move_drag (GdkWindow *window,
811 void gdk_window_begin_move_drag_for_device (GdkWindow *window,
818 /* Interface for dirty-region queueing */
819 void gdk_window_invalidate_rect (GdkWindow *window,
820 const GdkRectangle *rect,
821 gboolean invalidate_children);
822 void gdk_window_invalidate_region (GdkWindow *window,
823 const cairo_region_t *region,
824 gboolean invalidate_children);
827 * GdkWindowChildFunc:
828 * @window: a #GdkWindow
829 * @user_data: user data
831 * A function of this type is passed to gdk_window_invalidate_maybe_recurse().
832 * It gets called for each child of the window to determine whether to
833 * recursively invalidate it or now.
835 * Returns: %TRUE to invalidate @window recursively
837 typedef gboolean (*GdkWindowChildFunc) (GdkWindow *window,
840 void gdk_window_invalidate_maybe_recurse (GdkWindow *window,
841 const cairo_region_t *region,
842 GdkWindowChildFunc child_func,
844 cairo_region_t *gdk_window_get_update_area (GdkWindow *window);
846 void gdk_window_freeze_updates (GdkWindow *window);
847 void gdk_window_thaw_updates (GdkWindow *window);
849 void gdk_window_freeze_toplevel_updates_libgtk_only (GdkWindow *window);
850 void gdk_window_thaw_toplevel_updates_libgtk_only (GdkWindow *window);
852 void gdk_window_process_all_updates (void);
853 void gdk_window_process_updates (GdkWindow *window,
854 gboolean update_children);
856 /* Enable/disable flicker, so you can tell if your code is inefficient. */
857 void gdk_window_set_debug_updates (gboolean setting);
859 void gdk_window_constrain_size (GdkGeometry *geometry,
866 void gdk_window_enable_synchronized_configure (GdkWindow *window);
867 void gdk_window_configure_finished (GdkWindow *window);
869 GdkWindow *gdk_get_default_root_window (void);
871 /* Offscreen redirection */
873 gdk_offscreen_window_get_surface (GdkWindow *window);
874 void gdk_offscreen_window_set_embedder (GdkWindow *window,
875 GdkWindow *embedder);
876 GdkWindow *gdk_offscreen_window_get_embedder (GdkWindow *window);
877 void gdk_window_geometry_changed (GdkWindow *window);
879 /* Multidevice support */
880 void gdk_window_set_support_multidevice (GdkWindow *window,
881 gboolean support_multidevice);
882 gboolean gdk_window_get_support_multidevice (GdkWindow *window);
886 #endif /* __GDK_WINDOW_H__ */