mirror of
https://gitlab.gnome.org/GNOME/gtk.git
synced 2024-11-10 19:00:08 +00:00
330c7feaa2
We're not currently using this, and dropping it allows us to loose a bunch of code which leads us towards the goal of having GdkWindow only for toplevels (and reparenting makes not sense for toplevels).
950 lines
38 KiB
C
950 lines
38 KiB
C
/* GDK - The GIMP Drawing Kit
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* Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library. If not, see <http://www.gnu.org/licenses/>.
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*/
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/*
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* Modified by the GTK+ Team and others 1997-2000. See the AUTHORS
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* file for a list of people on the GTK+ Team. See the ChangeLog
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* files for a list of changes. These files are distributed with
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* GTK+ at ftp://ftp.gtk.org/pub/gtk/.
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*/
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#ifndef __GDK_WINDOW_H__
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#define __GDK_WINDOW_H__
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#if !defined (__GDK_H_INSIDE__) && !defined (GDK_COMPILATION)
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#error "Only <gdk/gdk.h> can be included directly."
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#endif
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#include <gdk/gdkversionmacros.h>
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#include <gdk/gdktypes.h>
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#include <gdk/gdkdrawingcontext.h>
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#include <gdk/gdkevents.h>
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#include <gdk/gdkframeclock.h>
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G_BEGIN_DECLS
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typedef struct _GdkGeometry GdkGeometry;
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typedef struct _GdkWindowRedirect GdkWindowRedirect;
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/**
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* GdkWindowWindowClass:
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* @GDK_INPUT_OUTPUT: window for graphics and events
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* @GDK_INPUT_ONLY: window for events only
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*
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* @GDK_INPUT_OUTPUT windows are the standard kind of window you might expect.
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* Such windows receive events and are also displayed on screen.
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* @GDK_INPUT_ONLY windows are invisible; they are usually placed above other
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* windows in order to trap or filter the events. You can’t draw on
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* @GDK_INPUT_ONLY windows.
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*/
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typedef enum
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{
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GDK_INPUT_OUTPUT, /*< nick=input-output >*/
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GDK_INPUT_ONLY /*< nick=input-only >*/
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} GdkWindowWindowClass;
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/**
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* GdkWindowType:
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* @GDK_WINDOW_ROOT: root window; this window has no parent, covers the entire
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* screen, and is created by the window system
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* @GDK_WINDOW_TOPLEVEL: toplevel window (used to implement #GtkWindow)
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* @GDK_WINDOW_CHILD: child window (used to implement e.g. #GtkEntry)
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* @GDK_WINDOW_TEMP: override redirect temporary window (used to implement
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* #GtkMenu)
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* @GDK_WINDOW_FOREIGN: foreign window (see gdk_window_foreign_new())
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* @GDK_WINDOW_SUBSURFACE: subsurface-based window; This window is visually
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* tied to a toplevel, and is moved/stacked with it. Currently this window
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* type is only implemented in Wayland. Since 3.14
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*
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* Describes the kind of window.
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*/
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typedef enum
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{
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GDK_WINDOW_ROOT,
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GDK_WINDOW_TOPLEVEL,
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GDK_WINDOW_CHILD,
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GDK_WINDOW_TEMP,
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GDK_WINDOW_FOREIGN,
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GDK_WINDOW_SUBSURFACE
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} GdkWindowType;
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/* Size restriction enumeration.
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*/
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/**
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* GdkWindowHints:
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* @GDK_HINT_POS: indicates that the program has positioned the window
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* @GDK_HINT_MIN_SIZE: min size fields are set
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* @GDK_HINT_MAX_SIZE: max size fields are set
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* @GDK_HINT_BASE_SIZE: base size fields are set
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* @GDK_HINT_ASPECT: aspect ratio fields are set
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* @GDK_HINT_RESIZE_INC: resize increment fields are set
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* @GDK_HINT_WIN_GRAVITY: window gravity field is set
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* @GDK_HINT_USER_POS: indicates that the window’s position was explicitly set
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* by the user
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* @GDK_HINT_USER_SIZE: indicates that the window’s size was explicitly set by
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* the user
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*
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* Used to indicate which fields of a #GdkGeometry struct should be paid
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* attention to. Also, the presence/absence of @GDK_HINT_POS,
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* @GDK_HINT_USER_POS, and @GDK_HINT_USER_SIZE is significant, though they don't
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* directly refer to #GdkGeometry fields. @GDK_HINT_USER_POS will be set
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* automatically by #GtkWindow if you call gtk_window_move().
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* @GDK_HINT_USER_POS and @GDK_HINT_USER_SIZE should be set if the user
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* specified a size/position using a --geometry command-line argument;
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* gtk_window_parse_geometry() automatically sets these flags.
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*/
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typedef enum
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{
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GDK_HINT_POS = 1 << 0,
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GDK_HINT_MIN_SIZE = 1 << 1,
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GDK_HINT_MAX_SIZE = 1 << 2,
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GDK_HINT_BASE_SIZE = 1 << 3,
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GDK_HINT_ASPECT = 1 << 4,
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GDK_HINT_RESIZE_INC = 1 << 5,
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GDK_HINT_WIN_GRAVITY = 1 << 6,
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GDK_HINT_USER_POS = 1 << 7,
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GDK_HINT_USER_SIZE = 1 << 8
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} GdkWindowHints;
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/* The next two enumeration values current match the
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* Motif constants. If this is changed, the implementation
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* of gdk_window_set_decorations/gdk_window_set_functions
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* will need to change as well.
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*/
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/**
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* GdkWMDecoration:
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* @GDK_DECOR_ALL: all decorations should be applied.
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* @GDK_DECOR_BORDER: a frame should be drawn around the window.
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* @GDK_DECOR_RESIZEH: the frame should have resize handles.
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* @GDK_DECOR_TITLE: a titlebar should be placed above the window.
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* @GDK_DECOR_MENU: a button for opening a menu should be included.
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* @GDK_DECOR_MINIMIZE: a minimize button should be included.
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* @GDK_DECOR_MAXIMIZE: a maximize button should be included.
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*
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* These are hints originally defined by the Motif toolkit.
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* The window manager can use them when determining how to decorate
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* the window. The hint must be set before mapping the window.
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*/
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typedef enum
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{
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GDK_DECOR_ALL = 1 << 0,
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GDK_DECOR_BORDER = 1 << 1,
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GDK_DECOR_RESIZEH = 1 << 2,
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GDK_DECOR_TITLE = 1 << 3,
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GDK_DECOR_MENU = 1 << 4,
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GDK_DECOR_MINIMIZE = 1 << 5,
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GDK_DECOR_MAXIMIZE = 1 << 6
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} GdkWMDecoration;
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/**
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* GdkWMFunction:
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* @GDK_FUNC_ALL: all functions should be offered.
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* @GDK_FUNC_RESIZE: the window should be resizable.
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* @GDK_FUNC_MOVE: the window should be movable.
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* @GDK_FUNC_MINIMIZE: the window should be minimizable.
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* @GDK_FUNC_MAXIMIZE: the window should be maximizable.
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* @GDK_FUNC_CLOSE: the window should be closable.
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*
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* These are hints originally defined by the Motif toolkit. The window manager
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* can use them when determining the functions to offer for the window. The
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* hint must be set before mapping the window.
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*/
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typedef enum
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{
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GDK_FUNC_ALL = 1 << 0,
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GDK_FUNC_RESIZE = 1 << 1,
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GDK_FUNC_MOVE = 1 << 2,
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GDK_FUNC_MINIMIZE = 1 << 3,
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GDK_FUNC_MAXIMIZE = 1 << 4,
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GDK_FUNC_CLOSE = 1 << 5
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} GdkWMFunction;
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/* Currently, these are the same values numerically as in the
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* X protocol. If you change that, gdkwindow-x11.c/gdk_window_set_geometry_hints()
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* will need fixing.
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*/
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/**
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* GdkGravity:
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* @GDK_GRAVITY_NORTH_WEST: the reference point is at the top left corner.
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* @GDK_GRAVITY_NORTH: the reference point is in the middle of the top edge.
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* @GDK_GRAVITY_NORTH_EAST: the reference point is at the top right corner.
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* @GDK_GRAVITY_WEST: the reference point is at the middle of the left edge.
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* @GDK_GRAVITY_CENTER: the reference point is at the center of the window.
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* @GDK_GRAVITY_EAST: the reference point is at the middle of the right edge.
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* @GDK_GRAVITY_SOUTH_WEST: the reference point is at the lower left corner.
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* @GDK_GRAVITY_SOUTH: the reference point is at the middle of the lower edge.
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* @GDK_GRAVITY_SOUTH_EAST: the reference point is at the lower right corner.
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* @GDK_GRAVITY_STATIC: the reference point is at the top left corner of the
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* window itself, ignoring window manager decorations.
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*
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* Defines the reference point of a window and the meaning of coordinates
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* passed to gtk_window_move(). See gtk_window_move() and the "implementation
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* notes" section of the
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* [Extended Window Manager Hints](http://www.freedesktop.org/Standards/wm-spec)
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* specification for more details.
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*/
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typedef enum
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{
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GDK_GRAVITY_NORTH_WEST = 1,
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GDK_GRAVITY_NORTH,
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GDK_GRAVITY_NORTH_EAST,
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GDK_GRAVITY_WEST,
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GDK_GRAVITY_CENTER,
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GDK_GRAVITY_EAST,
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GDK_GRAVITY_SOUTH_WEST,
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GDK_GRAVITY_SOUTH,
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GDK_GRAVITY_SOUTH_EAST,
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GDK_GRAVITY_STATIC
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} GdkGravity;
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/**
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* GdkAnchorHints:
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* @GDK_ANCHOR_FLIP_X: allow flipping anchors horizontally
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* @GDK_ANCHOR_FLIP_Y: allow flipping anchors vertically
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* @GDK_ANCHOR_SLIDE_X: allow sliding window horizontally
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* @GDK_ANCHOR_SLIDE_Y: allow sliding window vertically
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* @GDK_ANCHOR_RESIZE_X: allow resizing window horizontally
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* @GDK_ANCHOR_RESIZE_Y: allow resizing window vertically
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* @GDK_ANCHOR_FLIP: allow flipping anchors on both axes
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* @GDK_ANCHOR_SLIDE: allow sliding window on both axes
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* @GDK_ANCHOR_RESIZE: allow resizing window on both axes
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*
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* Positioning hints for aligning a window relative to a rectangle.
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*
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* These hints determine how the window should be positioned in the case that
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* the window would fall off-screen if placed in its ideal position.
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*
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* For example, %GDK_ANCHOR_FLIP_X will replace %GDK_GRAVITY_NORTH_WEST with
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* %GDK_GRAVITY_NORTH_EAST and vice versa if the window extends beyond the left
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* or right edges of the monitor.
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*
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* If %GDK_ANCHOR_SLIDE_X is set, the window can be shifted horizontally to fit
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* on-screen. If %GDK_ANCHOR_RESIZE_X is set, the window can be shrunken
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* horizontally to fit.
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*
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* In general, when multiple flags are set, flipping should take precedence over
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* sliding, which should take precedence over resizing.
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*
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* Since: 3.22
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* Stability: Unstable
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*/
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typedef enum
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{
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GDK_ANCHOR_FLIP_X = 1 << 0,
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GDK_ANCHOR_FLIP_Y = 1 << 1,
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GDK_ANCHOR_SLIDE_X = 1 << 2,
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GDK_ANCHOR_SLIDE_Y = 1 << 3,
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GDK_ANCHOR_RESIZE_X = 1 << 4,
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GDK_ANCHOR_RESIZE_Y = 1 << 5,
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GDK_ANCHOR_FLIP = GDK_ANCHOR_FLIP_X | GDK_ANCHOR_FLIP_Y,
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GDK_ANCHOR_SLIDE = GDK_ANCHOR_SLIDE_X | GDK_ANCHOR_SLIDE_Y,
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GDK_ANCHOR_RESIZE = GDK_ANCHOR_RESIZE_X | GDK_ANCHOR_RESIZE_Y
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} GdkAnchorHints;
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/**
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* GdkWindowEdge:
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* @GDK_WINDOW_EDGE_NORTH_WEST: the top left corner.
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* @GDK_WINDOW_EDGE_NORTH: the top edge.
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* @GDK_WINDOW_EDGE_NORTH_EAST: the top right corner.
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* @GDK_WINDOW_EDGE_WEST: the left edge.
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* @GDK_WINDOW_EDGE_EAST: the right edge.
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* @GDK_WINDOW_EDGE_SOUTH_WEST: the lower left corner.
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* @GDK_WINDOW_EDGE_SOUTH: the lower edge.
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* @GDK_WINDOW_EDGE_SOUTH_EAST: the lower right corner.
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*
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* Determines a window edge or corner.
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*/
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typedef enum
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{
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GDK_WINDOW_EDGE_NORTH_WEST,
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GDK_WINDOW_EDGE_NORTH,
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GDK_WINDOW_EDGE_NORTH_EAST,
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GDK_WINDOW_EDGE_WEST,
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GDK_WINDOW_EDGE_EAST,
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GDK_WINDOW_EDGE_SOUTH_WEST,
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GDK_WINDOW_EDGE_SOUTH,
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GDK_WINDOW_EDGE_SOUTH_EAST
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} GdkWindowEdge;
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/**
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* GdkFullscreenMode:
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* @GDK_FULLSCREEN_ON_CURRENT_MONITOR: Fullscreen on current monitor only.
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* @GDK_FULLSCREEN_ON_ALL_MONITORS: Span across all monitors when fullscreen.
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*
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* Indicates which monitor (in a multi-head setup) a window should span over
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* when in fullscreen mode.
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*
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* Since: 3.8
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**/
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typedef enum
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{
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GDK_FULLSCREEN_ON_CURRENT_MONITOR,
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GDK_FULLSCREEN_ON_ALL_MONITORS
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} GdkFullscreenMode;
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/**
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* GdkGeometry:
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* @min_width: minimum width of window (or -1 to use requisition, with
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* #GtkWindow only)
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* @min_height: minimum height of window (or -1 to use requisition, with
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* #GtkWindow only)
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* @max_width: maximum width of window (or -1 to use requisition, with
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* #GtkWindow only)
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* @max_height: maximum height of window (or -1 to use requisition, with
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* #GtkWindow only)
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* @base_width: allowed window widths are @base_width + @width_inc * N where N
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* is any integer (-1 allowed with #GtkWindow)
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* @base_height: allowed window widths are @base_height + @height_inc * N where
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* N is any integer (-1 allowed with #GtkWindow)
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* @width_inc: width resize increment
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* @height_inc: height resize increment
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* @min_aspect: minimum width/height ratio
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* @max_aspect: maximum width/height ratio
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* @win_gravity: window gravity, see gtk_window_set_gravity()
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*
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* The #GdkGeometry struct gives the window manager information about
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* a window’s geometry constraints. Normally you would set these on
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* the GTK+ level using gtk_window_set_geometry_hints(). #GtkWindow
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* then sets the hints on the #GdkWindow it creates.
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*
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* gdk_window_set_geometry_hints() expects the hints to be fully valid already
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* and simply passes them to the window manager; in contrast,
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* gtk_window_set_geometry_hints() performs some interpretation. For example,
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* #GtkWindow will apply the hints to the geometry widget instead of the
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* toplevel window, if you set a geometry widget. Also, the
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* @min_width/@min_height/@max_width/@max_height fields may be set to -1, and
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* #GtkWindow will substitute the size request of the window or geometry widget.
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* If the minimum size hint is not provided, #GtkWindow will use its requisition
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* as the minimum size. If the minimum size is provided and a geometry widget is
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* set, #GtkWindow will take the minimum size as the minimum size of the
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* geometry widget rather than the entire window. The base size is treated
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* similarly.
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*
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* The canonical use-case for gtk_window_set_geometry_hints() is to get a
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* terminal widget to resize properly. Here, the terminal text area should be
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* the geometry widget; #GtkWindow will then automatically set the base size to
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* the size of other widgets in the terminal window, such as the menubar and
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* scrollbar. Then, the @width_inc and @height_inc fields should be set to the
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* size of one character in the terminal. Finally, the base size should be set
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* to the size of one character. The net effect is that the minimum size of the
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* terminal will have a 1x1 character terminal area, and only terminal sizes on
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* the “character grid” will be allowed.
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*
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* Here’s an example of how the terminal example would be implemented, assuming
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* a terminal area widget called “terminal” and a toplevel window “toplevel”:
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*
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* |[<!-- language="C" -->
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* GdkGeometry hints;
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*
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* hints.base_width = terminal->char_width;
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* hints.base_height = terminal->char_height;
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* hints.min_width = terminal->char_width;
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* hints.min_height = terminal->char_height;
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* hints.width_inc = terminal->char_width;
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* hints.height_inc = terminal->char_height;
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*
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* gtk_window_set_geometry_hints (GTK_WINDOW (toplevel),
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* GTK_WIDGET (terminal),
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* &hints,
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* GDK_HINT_RESIZE_INC |
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* GDK_HINT_MIN_SIZE |
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* GDK_HINT_BASE_SIZE);
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* ]|
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*
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* The other useful fields are the @min_aspect and @max_aspect fields; these
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* contain a width/height ratio as a floating point number. If a geometry widget
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* is set, the aspect applies to the geometry widget rather than the entire
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* window. The most common use of these hints is probably to set @min_aspect and
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* @max_aspect to the same value, thus forcing the window to keep a constant
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* aspect ratio.
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*/
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struct _GdkGeometry
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{
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gint min_width;
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gint min_height;
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gint max_width;
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gint max_height;
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gint base_width;
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gint base_height;
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gint width_inc;
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gint height_inc;
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gdouble min_aspect;
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gdouble max_aspect;
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GdkGravity win_gravity;
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};
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typedef struct _GdkWindowClass GdkWindowClass;
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#define GDK_TYPE_WINDOW (gdk_window_get_type ())
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#define GDK_WINDOW(object) (G_TYPE_CHECK_INSTANCE_CAST ((object), GDK_TYPE_WINDOW, GdkWindow))
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#define GDK_WINDOW_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GDK_TYPE_WINDOW, GdkWindowClass))
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#define GDK_IS_WINDOW(object) (G_TYPE_CHECK_INSTANCE_TYPE ((object), GDK_TYPE_WINDOW))
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#define GDK_IS_WINDOW_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GDK_TYPE_WINDOW))
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#define GDK_WINDOW_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GDK_TYPE_WINDOW, GdkWindowClass))
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struct _GdkWindowClass
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{
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GObjectClass parent_class;
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/* Padding for future expansion */
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void (*_gdk_reserved1) (void);
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void (*_gdk_reserved2) (void);
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void (*_gdk_reserved3) (void);
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void (*_gdk_reserved4) (void);
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void (*_gdk_reserved5) (void);
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void (*_gdk_reserved6) (void);
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void (*_gdk_reserved7) (void);
|
||
void (*_gdk_reserved8) (void);
|
||
};
|
||
|
||
/* Windows
|
||
*/
|
||
GDK_AVAILABLE_IN_ALL
|
||
GType gdk_window_get_type (void) G_GNUC_CONST;
|
||
GDK_AVAILABLE_IN_3_90
|
||
GdkWindow * gdk_window_new_toplevel (GdkDisplay *display,
|
||
gint event_mask,
|
||
int width,
|
||
int height);
|
||
GDK_AVAILABLE_IN_3_90
|
||
GdkWindow * gdk_window_new_popup (GdkDisplay *display,
|
||
gint event_mask,
|
||
const GdkRectangle *position);
|
||
GDK_AVAILABLE_IN_3_90
|
||
GdkWindow * gdk_window_new_temp (GdkDisplay *display);
|
||
GDK_AVAILABLE_IN_3_90
|
||
GdkWindow * gdk_window_new_child (GdkWindow *parent,
|
||
gint event_mask,
|
||
const GdkRectangle *position);
|
||
GDK_AVAILABLE_IN_3_90
|
||
GdkWindow * gdk_window_new_input (GdkWindow *parent,
|
||
gint event_mask,
|
||
const GdkRectangle *position);
|
||
|
||
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_destroy (GdkWindow *window);
|
||
GDK_AVAILABLE_IN_ALL
|
||
GdkWindowType gdk_window_get_window_type (GdkWindow *window);
|
||
GDK_AVAILABLE_IN_ALL
|
||
gboolean gdk_window_is_destroyed (GdkWindow *window);
|
||
|
||
GDK_AVAILABLE_IN_ALL
|
||
GdkScreen * gdk_window_get_screen (GdkWindow *window);
|
||
GDK_AVAILABLE_IN_ALL
|
||
GdkDisplay * gdk_window_get_display (GdkWindow *window);
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_show (GdkWindow *window);
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_hide (GdkWindow *window);
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_withdraw (GdkWindow *window);
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_show_unraised (GdkWindow *window);
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_move (GdkWindow *window,
|
||
gint x,
|
||
gint y);
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_resize (GdkWindow *window,
|
||
gint width,
|
||
gint height);
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_move_resize (GdkWindow *window,
|
||
gint x,
|
||
gint y,
|
||
gint width,
|
||
gint height);
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_raise (GdkWindow *window);
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_lower (GdkWindow *window);
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_restack (GdkWindow *window,
|
||
GdkWindow *sibling,
|
||
gboolean above);
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_focus (GdkWindow *window,
|
||
guint32 timestamp);
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_set_user_data (GdkWindow *window,
|
||
gpointer user_data);
|
||
GDK_AVAILABLE_IN_ALL
|
||
gboolean gdk_window_get_accept_focus (GdkWindow *window);
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_set_accept_focus (GdkWindow *window,
|
||
gboolean accept_focus);
|
||
GDK_AVAILABLE_IN_ALL
|
||
gboolean gdk_window_get_focus_on_map (GdkWindow *window);
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_set_focus_on_map (GdkWindow *window,
|
||
gboolean focus_on_map);
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_add_filter (GdkWindow *window,
|
||
GdkFilterFunc function,
|
||
gpointer data);
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_remove_filter (GdkWindow *window,
|
||
GdkFilterFunc function,
|
||
gpointer data);
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_scroll (GdkWindow *window,
|
||
gint dx,
|
||
gint dy);
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_move_region (GdkWindow *window,
|
||
const cairo_region_t *region,
|
||
gint dx,
|
||
gint dy);
|
||
|
||
/*
|
||
* This allows for making shaped (partially transparent) windows
|
||
* - cool feature, needed for Drag and Drag for example.
|
||
*/
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_shape_combine_region (GdkWindow *window,
|
||
const cairo_region_t *shape_region,
|
||
gint offset_x,
|
||
gint offset_y);
|
||
|
||
/*
|
||
* This routine allows you to quickly take the shapes of all the child windows
|
||
* of a window and use their shapes as the shape mask for this window - useful
|
||
* for container windows that dont want to look like a big box
|
||
*
|
||
* - Raster
|
||
*/
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_set_child_shapes (GdkWindow *window);
|
||
|
||
/*
|
||
* This routine allows you to merge (ie ADD) child shapes to your
|
||
* own window’s shape keeping its current shape and ADDING the child
|
||
* shapes to it.
|
||
*
|
||
* - Raster
|
||
*/
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_merge_child_shapes (GdkWindow *window);
|
||
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_input_shape_combine_region (GdkWindow *window,
|
||
const cairo_region_t *shape_region,
|
||
gint offset_x,
|
||
gint offset_y);
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_set_child_input_shapes (GdkWindow *window);
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_merge_child_input_shapes (GdkWindow *window);
|
||
|
||
|
||
GDK_AVAILABLE_IN_3_18
|
||
void gdk_window_set_pass_through (GdkWindow *window,
|
||
gboolean pass_through);
|
||
GDK_AVAILABLE_IN_3_18
|
||
gboolean gdk_window_get_pass_through (GdkWindow *window);
|
||
|
||
/*
|
||
* Check if a window has been shown, and whether all its
|
||
* parents up to a toplevel have been shown, respectively.
|
||
* Note that a window that is_viewable below is not necessarily
|
||
* viewable in the X sense.
|
||
*/
|
||
GDK_AVAILABLE_IN_ALL
|
||
gboolean gdk_window_is_visible (GdkWindow *window);
|
||
GDK_AVAILABLE_IN_ALL
|
||
gboolean gdk_window_is_viewable (GdkWindow *window);
|
||
GDK_AVAILABLE_IN_ALL
|
||
gboolean gdk_window_is_input_only (GdkWindow *window);
|
||
GDK_AVAILABLE_IN_ALL
|
||
gboolean gdk_window_is_shaped (GdkWindow *window);
|
||
|
||
GDK_AVAILABLE_IN_ALL
|
||
GdkWindowState gdk_window_get_state (GdkWindow *window);
|
||
|
||
|
||
/* GdkWindow */
|
||
|
||
GDK_AVAILABLE_IN_ALL
|
||
gboolean gdk_window_has_native (GdkWindow *window);
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_set_type_hint (GdkWindow *window,
|
||
GdkWindowTypeHint hint);
|
||
GDK_AVAILABLE_IN_ALL
|
||
GdkWindowTypeHint gdk_window_get_type_hint (GdkWindow *window);
|
||
|
||
GDK_AVAILABLE_IN_ALL
|
||
gboolean gdk_window_get_modal_hint (GdkWindow *window);
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_set_modal_hint (GdkWindow *window,
|
||
gboolean modal);
|
||
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_set_skip_taskbar_hint (GdkWindow *window,
|
||
gboolean skips_taskbar);
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_set_skip_pager_hint (GdkWindow *window,
|
||
gboolean skips_pager);
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_set_urgency_hint (GdkWindow *window,
|
||
gboolean urgent);
|
||
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_set_geometry_hints (GdkWindow *window,
|
||
const GdkGeometry *geometry,
|
||
GdkWindowHints geom_mask);
|
||
|
||
GDK_AVAILABLE_IN_ALL
|
||
cairo_region_t *gdk_window_get_clip_region (GdkWindow *window);
|
||
GDK_AVAILABLE_IN_ALL
|
||
cairo_region_t *gdk_window_get_visible_region(GdkWindow *window);
|
||
|
||
|
||
GDK_AVAILABLE_IN_3_16
|
||
void gdk_window_mark_paint_from_clip (GdkWindow *window,
|
||
cairo_t *cr);
|
||
|
||
GDK_AVAILABLE_IN_3_90
|
||
GdkDrawingContext *gdk_window_begin_draw_frame (GdkWindow *window,
|
||
GdkDrawContext *context,
|
||
const cairo_region_t *region);
|
||
GDK_AVAILABLE_IN_3_22
|
||
void gdk_window_end_draw_frame (GdkWindow *window,
|
||
GdkDrawingContext *context);
|
||
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_set_title (GdkWindow *window,
|
||
const gchar *title);
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_set_role (GdkWindow *window,
|
||
const gchar *role);
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_set_startup_id (GdkWindow *window,
|
||
const gchar *startup_id);
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_set_transient_for (GdkWindow *window,
|
||
GdkWindow *parent);
|
||
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_set_cursor (GdkWindow *window,
|
||
GdkCursor *cursor);
|
||
GDK_AVAILABLE_IN_ALL
|
||
GdkCursor *gdk_window_get_cursor (GdkWindow *window);
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_set_device_cursor (GdkWindow *window,
|
||
GdkDevice *device,
|
||
GdkCursor *cursor);
|
||
GDK_AVAILABLE_IN_ALL
|
||
GdkCursor *gdk_window_get_device_cursor (GdkWindow *window,
|
||
GdkDevice *device);
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_get_user_data (GdkWindow *window,
|
||
gpointer *data);
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_get_geometry (GdkWindow *window,
|
||
gint *x,
|
||
gint *y,
|
||
gint *width,
|
||
gint *height);
|
||
GDK_AVAILABLE_IN_ALL
|
||
int gdk_window_get_width (GdkWindow *window);
|
||
GDK_AVAILABLE_IN_ALL
|
||
int gdk_window_get_height (GdkWindow *window);
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_get_position (GdkWindow *window,
|
||
gint *x,
|
||
gint *y);
|
||
GDK_AVAILABLE_IN_ALL
|
||
gint gdk_window_get_origin (GdkWindow *window,
|
||
gint *x,
|
||
gint *y);
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_get_root_coords (GdkWindow *window,
|
||
gint x,
|
||
gint y,
|
||
gint *root_x,
|
||
gint *root_y);
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_coords_to_parent (GdkWindow *window,
|
||
gdouble x,
|
||
gdouble y,
|
||
gdouble *parent_x,
|
||
gdouble *parent_y);
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_coords_from_parent (GdkWindow *window,
|
||
gdouble parent_x,
|
||
gdouble parent_y,
|
||
gdouble *x,
|
||
gdouble *y);
|
||
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_get_root_origin (GdkWindow *window,
|
||
gint *x,
|
||
gint *y);
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_get_frame_extents (GdkWindow *window,
|
||
GdkRectangle *rect);
|
||
|
||
GDK_AVAILABLE_IN_3_10
|
||
gint gdk_window_get_scale_factor (GdkWindow *window);
|
||
|
||
GDK_AVAILABLE_IN_ALL
|
||
GdkWindow * gdk_window_get_device_position (GdkWindow *window,
|
||
GdkDevice *device,
|
||
gint *x,
|
||
gint *y,
|
||
GdkModifierType *mask);
|
||
GDK_AVAILABLE_IN_3_10
|
||
GdkWindow * gdk_window_get_device_position_double (GdkWindow *window,
|
||
GdkDevice *device,
|
||
gdouble *x,
|
||
gdouble *y,
|
||
GdkModifierType *mask);
|
||
GDK_AVAILABLE_IN_ALL
|
||
GdkWindow * gdk_window_get_parent (GdkWindow *window);
|
||
GDK_AVAILABLE_IN_ALL
|
||
GdkWindow * gdk_window_get_toplevel (GdkWindow *window);
|
||
|
||
GDK_AVAILABLE_IN_ALL
|
||
GList * gdk_window_get_children (GdkWindow *window);
|
||
GDK_AVAILABLE_IN_ALL
|
||
GList * gdk_window_peek_children (GdkWindow *window);
|
||
GDK_AVAILABLE_IN_3_10
|
||
GList * gdk_window_get_children_with_user_data (GdkWindow *window,
|
||
gpointer user_data);
|
||
|
||
GDK_AVAILABLE_IN_ALL
|
||
GdkEventMask gdk_window_get_events (GdkWindow *window);
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_set_events (GdkWindow *window,
|
||
GdkEventMask event_mask);
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_set_device_events (GdkWindow *window,
|
||
GdkDevice *device,
|
||
GdkEventMask event_mask);
|
||
GDK_AVAILABLE_IN_ALL
|
||
GdkEventMask gdk_window_get_device_events (GdkWindow *window,
|
||
GdkDevice *device);
|
||
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_set_source_events (GdkWindow *window,
|
||
GdkInputSource source,
|
||
GdkEventMask event_mask);
|
||
GDK_AVAILABLE_IN_ALL
|
||
GdkEventMask gdk_window_get_source_events (GdkWindow *window,
|
||
GdkInputSource source);
|
||
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_set_icon_list (GdkWindow *window,
|
||
GList *pixbufs);
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_set_icon_name (GdkWindow *window,
|
||
const gchar *name);
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_set_group (GdkWindow *window,
|
||
GdkWindow *leader);
|
||
GDK_AVAILABLE_IN_ALL
|
||
GdkWindow* gdk_window_get_group (GdkWindow *window);
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_set_decorations (GdkWindow *window,
|
||
GdkWMDecoration decorations);
|
||
GDK_AVAILABLE_IN_ALL
|
||
gboolean gdk_window_get_decorations (GdkWindow *window,
|
||
GdkWMDecoration *decorations);
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_set_functions (GdkWindow *window,
|
||
GdkWMFunction functions);
|
||
|
||
GDK_AVAILABLE_IN_ALL
|
||
cairo_surface_t *
|
||
gdk_window_create_similar_surface (GdkWindow *window,
|
||
cairo_content_t content,
|
||
int width,
|
||
int height);
|
||
GDK_AVAILABLE_IN_3_10
|
||
cairo_surface_t *
|
||
gdk_window_create_similar_image_surface (GdkWindow *window,
|
||
cairo_format_t format,
|
||
int width,
|
||
int height,
|
||
int scale);
|
||
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_beep (GdkWindow *window);
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_iconify (GdkWindow *window);
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_deiconify (GdkWindow *window);
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_stick (GdkWindow *window);
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_unstick (GdkWindow *window);
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_maximize (GdkWindow *window);
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_unmaximize (GdkWindow *window);
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_fullscreen (GdkWindow *window);
|
||
GDK_AVAILABLE_IN_3_18
|
||
void gdk_window_fullscreen_on_monitor (GdkWindow *window,
|
||
gint monitor);
|
||
GDK_AVAILABLE_IN_3_8
|
||
void gdk_window_set_fullscreen_mode (GdkWindow *window,
|
||
GdkFullscreenMode mode);
|
||
GDK_AVAILABLE_IN_3_8
|
||
GdkFullscreenMode
|
||
gdk_window_get_fullscreen_mode (GdkWindow *window);
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_unfullscreen (GdkWindow *window);
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_set_keep_above (GdkWindow *window,
|
||
gboolean setting);
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_set_keep_below (GdkWindow *window,
|
||
gboolean setting);
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_set_opacity (GdkWindow *window,
|
||
gdouble opacity);
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_register_dnd (GdkWindow *window);
|
||
|
||
GDK_AVAILABLE_IN_ALL
|
||
GdkDragProtocol
|
||
gdk_window_get_drag_protocol(GdkWindow *window,
|
||
GdkWindow **target);
|
||
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_begin_resize_drag (GdkWindow *window,
|
||
GdkWindowEdge edge,
|
||
gint button,
|
||
gint root_x,
|
||
gint root_y,
|
||
guint32 timestamp);
|
||
GDK_AVAILABLE_IN_3_4
|
||
void gdk_window_begin_resize_drag_for_device (GdkWindow *window,
|
||
GdkWindowEdge edge,
|
||
GdkDevice *device,
|
||
gint button,
|
||
gint root_x,
|
||
gint root_y,
|
||
guint32 timestamp);
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_begin_move_drag (GdkWindow *window,
|
||
gint button,
|
||
gint root_x,
|
||
gint root_y,
|
||
guint32 timestamp);
|
||
GDK_AVAILABLE_IN_3_4
|
||
void gdk_window_begin_move_drag_for_device (GdkWindow *window,
|
||
GdkDevice *device,
|
||
gint button,
|
||
gint root_x,
|
||
gint root_y,
|
||
guint32 timestamp);
|
||
|
||
/* Interface for dirty-region queueing */
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_invalidate_rect (GdkWindow *window,
|
||
const GdkRectangle *rect,
|
||
gboolean invalidate_children);
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_invalidate_region (GdkWindow *window,
|
||
const cairo_region_t *region,
|
||
gboolean invalidate_children);
|
||
|
||
/**
|
||
* GdkWindowChildFunc:
|
||
* @window: a #GdkWindow
|
||
* @user_data: user data
|
||
*
|
||
* A function of this type is passed to gdk_window_invalidate_maybe_recurse().
|
||
* It gets called for each child of the window to determine whether to
|
||
* recursively invalidate it or now.
|
||
*
|
||
* Returns: %TRUE to invalidate @window recursively
|
||
*/
|
||
typedef gboolean (*GdkWindowChildFunc) (GdkWindow *window,
|
||
gpointer user_data);
|
||
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_invalidate_maybe_recurse (GdkWindow *window,
|
||
const cairo_region_t *region,
|
||
GdkWindowChildFunc child_func,
|
||
gpointer user_data);
|
||
GDK_AVAILABLE_IN_ALL
|
||
cairo_region_t *gdk_window_get_update_area (GdkWindow *window);
|
||
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_freeze_updates (GdkWindow *window);
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_thaw_updates (GdkWindow *window);
|
||
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_constrain_size (GdkGeometry *geometry,
|
||
GdkWindowHints flags,
|
||
gint width,
|
||
gint height,
|
||
gint *new_width,
|
||
gint *new_height);
|
||
|
||
GDK_AVAILABLE_IN_ALL
|
||
GdkWindow *gdk_get_default_root_window (void);
|
||
|
||
/* Multidevice support */
|
||
GDK_AVAILABLE_IN_ALL
|
||
void gdk_window_set_support_multidevice (GdkWindow *window,
|
||
gboolean support_multidevice);
|
||
GDK_AVAILABLE_IN_ALL
|
||
gboolean gdk_window_get_support_multidevice (GdkWindow *window);
|
||
|
||
/* Frame clock */
|
||
GDK_AVAILABLE_IN_3_8
|
||
GdkFrameClock* gdk_window_get_frame_clock (GdkWindow *window);
|
||
|
||
GDK_AVAILABLE_IN_3_10
|
||
void gdk_window_set_opaque_region (GdkWindow *window,
|
||
cairo_region_t *region);
|
||
|
||
GDK_AVAILABLE_IN_3_12
|
||
void gdk_window_set_event_compression (GdkWindow *window,
|
||
gboolean event_compression);
|
||
GDK_AVAILABLE_IN_3_12
|
||
gboolean gdk_window_get_event_compression (GdkWindow *window);
|
||
|
||
GDK_AVAILABLE_IN_3_12
|
||
void gdk_window_set_shadow_width (GdkWindow *window,
|
||
gint left,
|
||
gint right,
|
||
gint top,
|
||
gint bottom);
|
||
GDK_AVAILABLE_IN_3_14
|
||
gboolean gdk_window_show_window_menu (GdkWindow *window,
|
||
GdkEvent *event);
|
||
|
||
GDK_AVAILABLE_IN_3_16
|
||
GdkGLContext * gdk_window_create_gl_context (GdkWindow *window,
|
||
GError **error);
|
||
GDK_AVAILABLE_IN_3_90
|
||
GdkVulkanContext *
|
||
gdk_window_create_vulkan_context(GdkWindow *window,
|
||
GError **error);
|
||
|
||
G_END_DECLS
|
||
|
||
#endif /* __GDK_WINDOW_H__ */
|