forked from AuroraMiddleware/gtk
906 lines
38 KiB
C
906 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, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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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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#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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#ifndef __GDK_WINDOW_H__
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#define __GDK_WINDOW_H__
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#include <gdk/gdkdrawable.h>
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#include <gdk/gdktypes.h>
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#include <gdk/gdkevents.h>
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G_BEGIN_DECLS
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typedef struct _GdkGeometry GdkGeometry;
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typedef struct _GdkWindowAttr GdkWindowAttr;
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typedef struct _GdkPointerHooks GdkPointerHooks;
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typedef struct _GdkWindowRedirect GdkWindowRedirect;
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/**
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* GdkWindowClass:
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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,
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GDK_INPUT_ONLY
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} GdkWindowClass;
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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_OFFSCREEN: offscreen window (see
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* <xref linkend="OFFSCREEN-WINDOWS"/>). Since 2.18
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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_OFFSCREEN
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} GdkWindowType;
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/**
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* GdkWindowAttributesType:
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* @GDK_WA_TITLE: Honor the title field
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* @GDK_WA_X: Honor the X coordinate field
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* @GDK_WA_Y: Honor the Y coordinate field
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* @GDK_WA_CURSOR: Honor the cursor field
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* @GDK_WA_VISUAL: Honor the visual field
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* @GDK_WA_WMCLASS: Honor the wmclass_class and wmclass_name fields
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* @GDK_WA_NOREDIR: Honor the override_redirect field
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* @GDK_WA_TYPE_HINT: Honor the type_hint field
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*
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* Used to indicate which fields in the #GdkWindowAttr struct should be honored.
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* For example, if you filled in the "cursor" and "x" fields of #GdkWindowAttr,
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* pass "@GDK_WA_X | @GDK_WA_CURSOR" to gdk_window_new(). Fields in
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* #GdkWindowAttr not covered by a bit in this enum are required; for example,
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* the @width/@height, @wclass, and @window_type fields are required, they have
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* no corresponding flag in #GdkWindowAttributesType.
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*/
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typedef enum
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{
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GDK_WA_TITLE = 1 << 1,
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GDK_WA_X = 1 << 2,
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GDK_WA_Y = 1 << 3,
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GDK_WA_CURSOR = 1 << 4,
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GDK_WA_VISUAL = 1 << 5,
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GDK_WA_WMCLASS = 1 << 6,
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GDK_WA_NOREDIR = 1 << 7,
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GDK_WA_TYPE_HINT = 1 << 8
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} GdkWindowAttributesType;
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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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/**
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* GdkWindowTypeHint:
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* @GDK_WINDOW_TYPE_HINT_NORMAL: Normal toplevel window.
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* @GDK_WINDOW_TYPE_HINT_DIALOG: Dialog window.
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* @GDK_WINDOW_TYPE_HINT_MENU: Window used to implement a menu; GTK+ uses
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* this hint only for torn-off menus, see #GtkTearoffMenuItem.
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* @GDK_WINDOW_TYPE_HINT_TOOLBAR: Window used to implement toolbars.
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* @GDK_WINDOW_TYPE_HINT_SPLASHSCREEN: Window used to display a splash
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* screen during application startup.
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* @GDK_WINDOW_TYPE_HINT_UTILITY: Utility windows which are not detached
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* toolbars or dialogs.
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* @GDK_WINDOW_TYPE_HINT_DOCK: Used for creating dock or panel windows.
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* @GDK_WINDOW_TYPE_HINT_DESKTOP: Used for creating the desktop background
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* window.
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* @GDK_WINDOW_TYPE_HINT_DROPDOWN_MENU: A menu that belongs to a menubar.
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* @GDK_WINDOW_TYPE_HINT_POPUP_MENU: A menu that does not belong to a menubar,
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* e.g. a context menu.
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* @GDK_WINDOW_TYPE_HINT_TOOLTIP: A tooltip.
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* @GDK_WINDOW_TYPE_HINT_NOTIFICATION: A notification - typically a "bubble"
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* that belongs to a status icon.
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* @GDK_WINDOW_TYPE_HINT_COMBO: A popup from a combo box.
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* @GDK_WINDOW_TYPE_HINT_DND: A window that is used to implement a DND cursor.
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*
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* These are hints for the window manager that indicate what type of function
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* the window has. The window manager can use this when determining decoration
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* and behaviour of the window. The hint must be set before mapping the window.
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*
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* See the
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* <ulink url="http://www.freedesktop.org/Standards/wm-spec">Extended
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* Window Manager Hints</ulink> specification for more details about
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* window types.
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*/
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typedef enum
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{
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GDK_WINDOW_TYPE_HINT_NORMAL,
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GDK_WINDOW_TYPE_HINT_DIALOG,
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GDK_WINDOW_TYPE_HINT_MENU, /* Torn off menu */
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GDK_WINDOW_TYPE_HINT_TOOLBAR,
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GDK_WINDOW_TYPE_HINT_SPLASHSCREEN,
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GDK_WINDOW_TYPE_HINT_UTILITY,
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GDK_WINDOW_TYPE_HINT_DOCK,
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GDK_WINDOW_TYPE_HINT_DESKTOP,
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GDK_WINDOW_TYPE_HINT_DROPDOWN_MENU, /* A drop down menu (from a menubar) */
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GDK_WINDOW_TYPE_HINT_POPUP_MENU, /* A popup menu (from right-click) */
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GDK_WINDOW_TYPE_HINT_TOOLTIP,
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GDK_WINDOW_TYPE_HINT_NOTIFICATION,
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GDK_WINDOW_TYPE_HINT_COMBO,
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GDK_WINDOW_TYPE_HINT_DND
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} GdkWindowTypeHint;
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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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* <ulink url="http://www.freedesktop.org/Standards/wm-spec">Extended
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* Window Manager Hints</ulink> 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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* 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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* GdkWindowAttr:
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* @title: title of the window (for toplevel windows)
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* @event_mask: event mask (see gdk_window_set_events())
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* @x: X coordinate relative to parent window (see gdk_window_move())
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* @y: Y coordinate relative to parent window (see gdk_window_move())
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* @width: width of window
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* @height: height of window
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* @wclass: #GDK_INPUT_OUTPUT (normal window) or #GDK_INPUT_ONLY (invisible
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* window that receives events)
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* @visual: #GdkVisual for window
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* @window_type: type of window
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* @cursor: cursor for the window (see gdk_window_set_cursor())
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* @wmclass_name: don't use (see gtk_window_set_wmclass())
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* @wmclass_class: don't use (see gtk_window_set_wmclass())
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* @override_redirect: %TRUE to bypass the window manager
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* @type_hint: a hint of the function of the window
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*
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* Attributes to use for a newly-created window.
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*/
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struct _GdkWindowAttr
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{
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gchar *title;
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gint event_mask;
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gint x, y;
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gint width;
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gint height;
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GdkWindowClass wclass;
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GdkVisual *visual;
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GdkWindowType window_type;
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GdkCursor *cursor;
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gchar *wmclass_name;
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gchar *wmclass_class;
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gboolean override_redirect;
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GdkWindowTypeHint type_hint;
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};
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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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* <informalexample><programlisting><![CDATA[
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* GdkGeometry hints;
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*
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* hints.base_width = terminal->char_width;
|
|
* hints.base_height = terminal->char_height;
|
|
* hints.min_width = terminal->char_width;
|
|
* hints.min_height = terminal->char_height;
|
|
* hints.width_inc = terminal->char_width;
|
|
* hints.height_inc = terminal->char_height;
|
|
*
|
|
* gtk_window_set_geometry_hints (GTK_WINDOW (toplevel),
|
|
* GTK_WIDGET (terminal),
|
|
* &hints,
|
|
* GDK_HINT_RESIZE_INC |
|
|
* GDK_HINT_MIN_SIZE |
|
|
* GDK_HINT_BASE_SIZE);
|
|
* ]]></programlisting></informalexample>
|
|
*
|
|
* The other useful fields are the @min_aspect and @max_aspect fields; these
|
|
* contain a width/height ratio as a floating point number. If a geometry widget
|
|
* is set, the aspect applies to the geometry widget rather than the entire
|
|
* window. The most common use of these hints is probably to set @min_aspect and
|
|
* @max_aspect to the same value, thus forcing the window to keep a constant
|
|
* aspect ratio.
|
|
*/
|
|
struct _GdkGeometry
|
|
{
|
|
gint min_width;
|
|
gint min_height;
|
|
gint max_width;
|
|
gint max_height;
|
|
gint base_width;
|
|
gint base_height;
|
|
gint width_inc;
|
|
gint height_inc;
|
|
gdouble min_aspect;
|
|
gdouble max_aspect;
|
|
GdkGravity win_gravity;
|
|
};
|
|
|
|
/**
|
|
* GdkPointerHooks:
|
|
* @get_pointer: Obtains the current pointer position and modifier state.
|
|
* The position is given in coordinates relative to the window containing
|
|
* the pointer, which is returned in @window.
|
|
* @window_at_pointer: Obtains the window underneath the mouse pointer,
|
|
* returning the location of that window in @win_x, @win_y. Returns %NULL
|
|
* if the window under the mouse pointer is not known to GDK (for example,
|
|
* belongs to another application).
|
|
*
|
|
* A table of pointers to functions for getting quantities related to
|
|
* the current pointer position. GDK has one global table of this type,
|
|
* which can be set using gdk_set_pointer_hooks().
|
|
*
|
|
* This is only useful for such low-level tools as an event recorder.
|
|
* Applications should never have any reason to use this facility
|
|
*/
|
|
struct _GdkPointerHooks
|
|
{
|
|
GdkWindow* (*get_pointer) (GdkWindow *window,
|
|
gint *x,
|
|
gint *y,
|
|
GdkModifierType *mask);
|
|
GdkWindow* (*window_at_pointer) (GdkScreen *screen, /* unused */
|
|
gint *win_x,
|
|
gint *win_y);
|
|
};
|
|
|
|
typedef struct _GdkWindowObject GdkWindowObject;
|
|
typedef struct _GdkWindowObjectClass GdkWindowObjectClass;
|
|
|
|
#define GDK_TYPE_WINDOW (gdk_window_object_get_type ())
|
|
#define GDK_WINDOW(object) (G_TYPE_CHECK_INSTANCE_CAST ((object), GDK_TYPE_WINDOW, GdkWindow))
|
|
#define GDK_WINDOW_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GDK_TYPE_WINDOW, GdkWindowObjectClass))
|
|
#define GDK_IS_WINDOW(object) (G_TYPE_CHECK_INSTANCE_TYPE ((object), GDK_TYPE_WINDOW))
|
|
#define GDK_IS_WINDOW_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GDK_TYPE_WINDOW))
|
|
#define GDK_WINDOW_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GDK_TYPE_WINDOW, GdkWindowObjectClass))
|
|
|
|
|
|
struct _GdkWindowObjectClass
|
|
{
|
|
GdkDrawableClass parent_class;
|
|
|
|
GdkWindow * (* pick_embedded_child) (GdkWindow *window,
|
|
gdouble x,
|
|
gdouble y);
|
|
|
|
/* the following 3 signals will only be emitted by offscreen windows */
|
|
void (* to_embedder) (GdkWindow *window,
|
|
gdouble offscreen_x,
|
|
gdouble offscreen_y,
|
|
gdouble *embedder_x,
|
|
gdouble *embedder_y);
|
|
void (* from_embedder) (GdkWindow *window,
|
|
gdouble embedder_x,
|
|
gdouble embedder_y,
|
|
gdouble *offscreen_x,
|
|
gdouble *offscreen_y);
|
|
cairo_surface_t * (* create_surface) (GdkWindow *window,
|
|
gint width,
|
|
gint height);
|
|
|
|
/* Padding for future expansion */
|
|
void (*_gdk_reserved1) (void);
|
|
void (*_gdk_reserved2) (void);
|
|
void (*_gdk_reserved3) (void);
|
|
void (*_gdk_reserved4) (void);
|
|
void (*_gdk_reserved5) (void);
|
|
void (*_gdk_reserved6) (void);
|
|
void (*_gdk_reserved7) (void);
|
|
void (*_gdk_reserved8) (void);
|
|
};
|
|
|
|
/* Windows
|
|
*/
|
|
GType gdk_window_object_get_type (void) G_GNUC_CONST;
|
|
GdkWindow* gdk_window_new (GdkWindow *parent,
|
|
GdkWindowAttr *attributes,
|
|
gint attributes_mask);
|
|
void gdk_window_destroy (GdkWindow *window);
|
|
GdkWindowType gdk_window_get_window_type (GdkWindow *window);
|
|
gboolean gdk_window_is_destroyed (GdkWindow *window);
|
|
|
|
GdkVisual * gdk_window_get_visual (GdkWindow *window);
|
|
GdkScreen * gdk_window_get_screen (GdkWindow *window);
|
|
GdkDisplay * gdk_window_get_display (GdkWindow *window);
|
|
#ifndef GDK_MULTIDEVICE_SAFE
|
|
GdkWindow* gdk_window_at_pointer (gint *win_x,
|
|
gint *win_y);
|
|
#endif /* GDK_MULTIDEVICE_SAFE */
|
|
void gdk_window_show (GdkWindow *window);
|
|
void gdk_window_hide (GdkWindow *window);
|
|
void gdk_window_withdraw (GdkWindow *window);
|
|
void gdk_window_show_unraised (GdkWindow *window);
|
|
void gdk_window_move (GdkWindow *window,
|
|
gint x,
|
|
gint y);
|
|
void gdk_window_resize (GdkWindow *window,
|
|
gint width,
|
|
gint height);
|
|
void gdk_window_move_resize (GdkWindow *window,
|
|
gint x,
|
|
gint y,
|
|
gint width,
|
|
gint height);
|
|
void gdk_window_reparent (GdkWindow *window,
|
|
GdkWindow *new_parent,
|
|
gint x,
|
|
gint y);
|
|
void gdk_window_raise (GdkWindow *window);
|
|
void gdk_window_lower (GdkWindow *window);
|
|
void gdk_window_restack (GdkWindow *window,
|
|
GdkWindow *sibling,
|
|
gboolean above);
|
|
void gdk_window_focus (GdkWindow *window,
|
|
guint32 timestamp);
|
|
void gdk_window_set_user_data (GdkWindow *window,
|
|
gpointer user_data);
|
|
void gdk_window_set_override_redirect (GdkWindow *window,
|
|
gboolean override_redirect);
|
|
gboolean gdk_window_get_accept_focus (GdkWindow *window);
|
|
void gdk_window_set_accept_focus (GdkWindow *window,
|
|
gboolean accept_focus);
|
|
gboolean gdk_window_get_focus_on_map (GdkWindow *window);
|
|
void gdk_window_set_focus_on_map (GdkWindow *window,
|
|
gboolean focus_on_map);
|
|
void gdk_window_add_filter (GdkWindow *window,
|
|
GdkFilterFunc function,
|
|
gpointer data);
|
|
void gdk_window_remove_filter (GdkWindow *window,
|
|
GdkFilterFunc function,
|
|
gpointer data);
|
|
void gdk_window_scroll (GdkWindow *window,
|
|
gint dx,
|
|
gint dy);
|
|
void gdk_window_move_region (GdkWindow *window,
|
|
const cairo_region_t *region,
|
|
gint dx,
|
|
gint dy);
|
|
gboolean gdk_window_ensure_native (GdkWindow *window);
|
|
|
|
/*
|
|
* This allows for making shaped (partially transparent) windows
|
|
* - cool feature, needed for Drag and Drag for example.
|
|
*/
|
|
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
|
|
*/
|
|
void gdk_window_set_child_shapes (GdkWindow *window);
|
|
|
|
gboolean gdk_window_get_composited (GdkWindow *window);
|
|
void gdk_window_set_composited (GdkWindow *window,
|
|
gboolean composited);
|
|
|
|
/*
|
|
* 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
|
|
*/
|
|
void gdk_window_merge_child_shapes (GdkWindow *window);
|
|
|
|
void gdk_window_input_shape_combine_region (GdkWindow *window,
|
|
const cairo_region_t *shape_region,
|
|
gint offset_x,
|
|
gint offset_y);
|
|
void gdk_window_set_child_input_shapes (GdkWindow *window);
|
|
void gdk_window_merge_child_input_shapes (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.
|
|
*/
|
|
gboolean gdk_window_is_visible (GdkWindow *window);
|
|
gboolean gdk_window_is_viewable (GdkWindow *window);
|
|
gboolean gdk_window_is_input_only (GdkWindow *window);
|
|
gboolean gdk_window_is_shaped (GdkWindow *window);
|
|
|
|
GdkWindowState gdk_window_get_state (GdkWindow *window);
|
|
|
|
/* Set static bit gravity on the parent, and static
|
|
* window gravity on all children.
|
|
*/
|
|
gboolean gdk_window_set_static_gravities (GdkWindow *window,
|
|
gboolean use_static);
|
|
|
|
/* Functions to create/lookup windows from their native equivalents */
|
|
#ifndef GDK_MULTIHEAD_SAFE
|
|
GdkWindow* gdk_window_foreign_new (GdkNativeWindow anid);
|
|
GdkWindow* gdk_window_lookup (GdkNativeWindow anid);
|
|
#endif
|
|
GdkWindow *gdk_window_foreign_new_for_display (GdkDisplay *display,
|
|
GdkNativeWindow anid);
|
|
GdkWindow* gdk_window_lookup_for_display (GdkDisplay *display,
|
|
GdkNativeWindow anid);
|
|
|
|
|
|
/* GdkWindow */
|
|
|
|
gboolean gdk_window_has_native (GdkWindow *window);
|
|
void gdk_window_set_type_hint (GdkWindow *window,
|
|
GdkWindowTypeHint hint);
|
|
GdkWindowTypeHint gdk_window_get_type_hint (GdkWindow *window);
|
|
|
|
gboolean gdk_window_get_modal_hint (GdkWindow *window);
|
|
void gdk_window_set_modal_hint (GdkWindow *window,
|
|
gboolean modal);
|
|
|
|
void gdk_window_set_skip_taskbar_hint (GdkWindow *window,
|
|
gboolean skips_taskbar);
|
|
void gdk_window_set_skip_pager_hint (GdkWindow *window,
|
|
gboolean skips_pager);
|
|
void gdk_window_set_urgency_hint (GdkWindow *window,
|
|
gboolean urgent);
|
|
|
|
void gdk_window_set_geometry_hints (GdkWindow *window,
|
|
const GdkGeometry *geometry,
|
|
GdkWindowHints geom_mask);
|
|
void gdk_set_sm_client_id (const gchar *sm_client_id);
|
|
|
|
cairo_region_t *gdk_window_get_clip_region (GdkWindow *window);
|
|
cairo_region_t *gdk_window_get_visible_region(GdkWindow *window);
|
|
|
|
|
|
void gdk_window_begin_paint_rect (GdkWindow *window,
|
|
const GdkRectangle *rectangle);
|
|
void gdk_window_begin_paint_region (GdkWindow *window,
|
|
const cairo_region_t *region);
|
|
void gdk_window_end_paint (GdkWindow *window);
|
|
void gdk_window_flush (GdkWindow *window);
|
|
|
|
void gdk_window_set_title (GdkWindow *window,
|
|
const gchar *title);
|
|
void gdk_window_set_role (GdkWindow *window,
|
|
const gchar *role);
|
|
void gdk_window_set_startup_id (GdkWindow *window,
|
|
const gchar *startup_id);
|
|
void gdk_window_set_transient_for (GdkWindow *window,
|
|
GdkWindow *parent);
|
|
void gdk_window_set_background (GdkWindow *window,
|
|
const GdkColor *color);
|
|
void gdk_window_set_background_rgba (GdkWindow *window,
|
|
GdkRGBA *rgba);
|
|
void gdk_window_set_background_pattern (GdkWindow *window,
|
|
cairo_pattern_t *pattern);
|
|
cairo_pattern_t *gdk_window_get_background_pattern (GdkWindow *window);
|
|
|
|
void gdk_window_set_cursor (GdkWindow *window,
|
|
GdkCursor *cursor);
|
|
GdkCursor *gdk_window_get_cursor (GdkWindow *window);
|
|
void gdk_window_set_device_cursor (GdkWindow *window,
|
|
GdkDevice *device,
|
|
GdkCursor *cursor);
|
|
GdkCursor *gdk_window_get_device_cursor (GdkWindow *window,
|
|
GdkDevice *device);
|
|
void gdk_window_get_user_data (GdkWindow *window,
|
|
gpointer *data);
|
|
void gdk_window_get_geometry (GdkWindow *window,
|
|
gint *x,
|
|
gint *y,
|
|
gint *width,
|
|
gint *height,
|
|
gint *depth);
|
|
int gdk_window_get_width (GdkWindow *window);
|
|
int gdk_window_get_height (GdkWindow *window);
|
|
void gdk_window_get_position (GdkWindow *window,
|
|
gint *x,
|
|
gint *y);
|
|
gint gdk_window_get_origin (GdkWindow *window,
|
|
gint *x,
|
|
gint *y);
|
|
void gdk_window_get_root_coords (GdkWindow *window,
|
|
gint x,
|
|
gint y,
|
|
gint *root_x,
|
|
gint *root_y);
|
|
void gdk_window_coords_to_parent (GdkWindow *window,
|
|
gdouble x,
|
|
gdouble y,
|
|
gdouble *parent_x,
|
|
gdouble *parent_y);
|
|
void gdk_window_coords_from_parent (GdkWindow *window,
|
|
gdouble parent_x,
|
|
gdouble parent_y,
|
|
gdouble *x,
|
|
gdouble *y);
|
|
|
|
void gdk_window_get_root_origin (GdkWindow *window,
|
|
gint *x,
|
|
gint *y);
|
|
void gdk_window_get_frame_extents (GdkWindow *window,
|
|
GdkRectangle *rect);
|
|
|
|
#ifndef GDK_MULTIDEVICE_SAFE
|
|
GdkWindow* gdk_window_get_pointer (GdkWindow *window,
|
|
gint *x,
|
|
gint *y,
|
|
GdkModifierType *mask);
|
|
#endif /* GDK_MULTIDEVICE_SAFE */
|
|
GdkWindow * gdk_window_get_device_position (GdkWindow *window,
|
|
GdkDevice *device,
|
|
gint *x,
|
|
gint *y,
|
|
GdkModifierType *mask);
|
|
GdkWindow * gdk_window_get_parent (GdkWindow *window);
|
|
GdkWindow * gdk_window_get_toplevel (GdkWindow *window);
|
|
|
|
GdkWindow * gdk_window_get_effective_parent (GdkWindow *window);
|
|
GdkWindow * gdk_window_get_effective_toplevel (GdkWindow *window);
|
|
|
|
GList * gdk_window_get_children (GdkWindow *window);
|
|
GList * gdk_window_peek_children (GdkWindow *window);
|
|
GdkEventMask gdk_window_get_events (GdkWindow *window);
|
|
void gdk_window_set_events (GdkWindow *window,
|
|
GdkEventMask event_mask);
|
|
void gdk_window_set_device_events (GdkWindow *window,
|
|
GdkDevice *device,
|
|
GdkEventMask event_mask);
|
|
GdkEventMask gdk_window_get_device_events (GdkWindow *window,
|
|
GdkDevice *device);
|
|
|
|
void gdk_window_set_icon_list (GdkWindow *window,
|
|
GList *pixbufs);
|
|
void gdk_window_set_icon_name (GdkWindow *window,
|
|
const gchar *name);
|
|
void gdk_window_set_group (GdkWindow *window,
|
|
GdkWindow *leader);
|
|
GdkWindow* gdk_window_get_group (GdkWindow *window);
|
|
void gdk_window_set_decorations (GdkWindow *window,
|
|
GdkWMDecoration decorations);
|
|
gboolean gdk_window_get_decorations (GdkWindow *window,
|
|
GdkWMDecoration *decorations);
|
|
void gdk_window_set_functions (GdkWindow *window,
|
|
GdkWMFunction functions);
|
|
|
|
cairo_surface_t *
|
|
gdk_window_create_similar_surface (GdkWindow *window,
|
|
cairo_content_t content,
|
|
int width,
|
|
int height);
|
|
|
|
void gdk_window_beep (GdkWindow *window);
|
|
void gdk_window_iconify (GdkWindow *window);
|
|
void gdk_window_deiconify (GdkWindow *window);
|
|
void gdk_window_stick (GdkWindow *window);
|
|
void gdk_window_unstick (GdkWindow *window);
|
|
void gdk_window_maximize (GdkWindow *window);
|
|
void gdk_window_unmaximize (GdkWindow *window);
|
|
void gdk_window_fullscreen (GdkWindow *window);
|
|
void gdk_window_unfullscreen (GdkWindow *window);
|
|
void gdk_window_set_keep_above (GdkWindow *window,
|
|
gboolean setting);
|
|
void gdk_window_set_keep_below (GdkWindow *window,
|
|
gboolean setting);
|
|
void gdk_window_set_opacity (GdkWindow *window,
|
|
gdouble opacity);
|
|
void gdk_window_register_dnd (GdkWindow *window);
|
|
|
|
void gdk_window_begin_resize_drag (GdkWindow *window,
|
|
GdkWindowEdge edge,
|
|
gint button,
|
|
gint root_x,
|
|
gint root_y,
|
|
guint32 timestamp);
|
|
void gdk_window_begin_move_drag (GdkWindow *window,
|
|
gint button,
|
|
gint root_x,
|
|
gint root_y,
|
|
guint32 timestamp);
|
|
|
|
/* Interface for dirty-region queueing */
|
|
void gdk_window_invalidate_rect (GdkWindow *window,
|
|
const GdkRectangle *rect,
|
|
gboolean invalidate_children);
|
|
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);
|
|
|
|
void gdk_window_invalidate_maybe_recurse (GdkWindow *window,
|
|
const cairo_region_t *region,
|
|
GdkWindowChildFunc child_func,
|
|
gpointer user_data);
|
|
cairo_region_t *gdk_window_get_update_area (GdkWindow *window);
|
|
|
|
void gdk_window_freeze_updates (GdkWindow *window);
|
|
void gdk_window_thaw_updates (GdkWindow *window);
|
|
|
|
void gdk_window_freeze_toplevel_updates_libgtk_only (GdkWindow *window);
|
|
void gdk_window_thaw_toplevel_updates_libgtk_only (GdkWindow *window);
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void gdk_window_process_all_updates (void);
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void gdk_window_process_updates (GdkWindow *window,
|
|
gboolean update_children);
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/* Enable/disable flicker, so you can tell if your code is inefficient. */
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void gdk_window_set_debug_updates (gboolean setting);
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void gdk_window_constrain_size (GdkGeometry *geometry,
|
|
guint flags,
|
|
gint width,
|
|
gint height,
|
|
gint *new_width,
|
|
gint *new_height);
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|
|
|
void gdk_window_enable_synchronized_configure (GdkWindow *window);
|
|
void gdk_window_configure_finished (GdkWindow *window);
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|
|
|
#if !defined (GDK_MULTIHEAD_SAFE) && !defined (GDK_MULTIDEVICE_SAFE)
|
|
GdkPointerHooks *gdk_set_pointer_hooks (const GdkPointerHooks *new_hooks);
|
|
#endif /* !GDK_MULTIHEAD_SAFE && !GDK_MULTIDEVICE_SAFE */
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|
|
|
GdkWindow *gdk_get_default_root_window (void);
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|
|
|
/* Offscreen redirection */
|
|
cairo_surface_t *
|
|
gdk_offscreen_window_get_surface (GdkWindow *window);
|
|
void gdk_offscreen_window_set_embedder (GdkWindow *window,
|
|
GdkWindow *embedder);
|
|
GdkWindow *gdk_offscreen_window_get_embedder (GdkWindow *window);
|
|
void gdk_window_geometry_changed (GdkWindow *window);
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|
|
|
/* Multidevice support */
|
|
void gdk_window_set_support_multidevice (GdkWindow *window,
|
|
gboolean support_multidevice);
|
|
gboolean gdk_window_get_support_multidevice (GdkWindow *window);
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|
|
|
G_END_DECLS
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|
|
|
#endif /* __GDK_WINDOW_H__ */
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