/*
 * This file is part of gtkD.
 *
 * gtkD is free software; you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License
 * as published by the Free Software Foundation; either version 3
 * of the License, or (at your option) any later version, with
 * some exceptions, please read the COPYING file.
 *
 * gtkD is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with gtkD; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110, USA
 */
 
// generated automatically - do not change
// find conversion definition on APILookup.txt
// implement new conversion functionalities on the wrap.utils pakage

/*
 * Conversion parameters:
 * inFile  = GtkWindow.html
 * outPack = gtk
 * outFile = Window
 * strct   = GtkWindow
 * realStrct=
 * ctorStrct=
 * clss    = Window
 * interf  = 
 * class Code: Yes
 * interface Code: No
 * template for:
 * extend  = 
 * implements:
 * prefixes:
 * 	- gtk_window_
 * omit structs:
 * omit prefixes:
 * omit code:
 * omit signals:
 * imports:
 * 	- glib.Str
 * 	- glib.ErrorG
 * 	- glib.GException
 * 	- glib.ListG
 * 	- gdk.Pixbuf
 * 	- gdk.Screen
 * 	- gtk.AccelGroup
 * 	- gtk.Application
 * 	- gtk.Widget
 * 	- gtk.WindowGroup
 * structWrap:
 * 	- GList* -> ListG
 * 	- GdkPixbuf* -> Pixbuf
 * 	- GdkScreen* -> Screen
 * 	- GtkAccelGroup* -> AccelGroup
 * 	- GtkApplication* -> Application
 * 	- GtkWidget* -> Widget
 * 	- GtkWindow* -> Window
 * 	- GtkWindowGroup* -> WindowGroup
 * module aliases:
 * local aliases:
 * overrides:
 * 	- getScreen
 * 	- setOpacity
 * 	- getOpacity
 */

module gtk.Window;

public  import gtkc.gtktypes;

private import gtkc.gtk;
private import glib.ConstructionException;
private import gobject.ObjectG;

private import gobject.Signals;
public  import gtkc.gdktypes;
private import glib.Str;
private import glib.ErrorG;
private import glib.GException;
private import glib.ListG;
private import gdk.Pixbuf;
private import gdk.Screen;
private import gtk.AccelGroup;
private import gtk.Application;
private import gtk.Widget;
private import gtk.WindowGroup;


private import gtk.Bin;

/**
 * A GtkWindow is a toplevel window which can contain other widgets.
 * Windows normally have decorations that are under the control
 * of the windowing system and allow the user to manipulate the window
 * (resize it, move it, close it,...).
 *
 * GTK+ also allows windows to have a resize grip (a small area in the lower
 * right or left corner) which can be clicked to resize the window. To
 * control whether a window has a resize grip, use
 * gtk_window_set_has_resize_grip().
 *
 * GtkWindow as GtkBuildable
 *
 * The GtkWindow implementation of the GtkBuildable interface supports a
 * custom <accel-groups> element, which supports
 * any number of <group> elements representing the
 * GtkAccelGroup objects you want to add to your window (synonymous with
 * gtk_window_add_accel_group().
 *
 * $(DDOC_COMMENT example)
 *
 * The GtkWindow implementation of the GtkBuildable interface
 * supports setting a child as the titlebar by specifying "titlebar" as
 * the "type" attribute of a <child> element.
 */
public class Window : Bin
{
	
	/** the main Gtk struct */
	protected GtkWindow* gtkWindow;
	
	
	/** Get the main Gtk struct */
	public GtkWindow* getWindowStruct()
	{
		return gtkWindow;
	}
	
	
	/** the main Gtk struct as a void* */
	protected override void* getStruct()
	{
		return cast(void*)gtkWindow;
	}
	
	/**
	 * Sets our main struct and passes it to the parent class
	 */
	public this (GtkWindow* gtkWindow)
	{
		super(cast(GtkBin*)gtkWindow);
		this.gtkWindow = gtkWindow;
	}
	
	protected override void setStruct(GObject* obj)
	{
		super.setStruct(obj);
		gtkWindow = cast(GtkWindow*)obj;
	}
	
	/**
	 * Creates a top level window with a title
	 * Params:
	 * 		title = The Window title
	 */
	public this(string title)
	{
		this(GtkWindowType.TOPLEVEL);
		setTitle(title);
	}
	
	/**
	 * Move the window to an absolute position.
	 * just calls move(int, int).
	 * convinience because GdkEvent structs return the position coords as doubles
	 */
	public void move(double x, double y)
	{
		move(cast(int)x, cast(int)y);
	}
	
	/**
	 */
	int[string] connectedSignals;
	
	void delegate(Window)[] onActivateDefaultListeners;
	/**
	 * The ::activate-default signal is a
	 * keybinding signal
	 * which gets emitted when the user activates the default widget
	 * of window.
	 */
	void addOnActivateDefault(void delegate(Window) dlg, ConnectFlags connectFlags=cast(ConnectFlags)0)
	{
		if ( !("activate-default" in connectedSignals) )
		{
			Signals.connectData(
			getStruct(),
			"activate-default",
			cast(GCallback)&callBackActivateDefault,
			cast(void*)this,
			null,
			connectFlags);
			connectedSignals["activate-default"] = 1;
		}
		onActivateDefaultListeners ~= dlg;
	}
	extern(C) static void callBackActivateDefault(GtkWindow* windowStruct, Window _window)
	{
		foreach ( void delegate(Window) dlg ; _window.onActivateDefaultListeners )
		{
			dlg(_window);
		}
	}
	
	void delegate(Window)[] onActivateFocusListeners;
	/**
	 * The ::activate-focus signal is a
	 * keybinding signal
	 * which gets emitted when the user activates the currently
	 * focused widget of window.
	 */
	void addOnActivateFocus(void delegate(Window) dlg, ConnectFlags connectFlags=cast(ConnectFlags)0)
	{
		if ( !("activate-focus" in connectedSignals) )
		{
			Signals.connectData(
			getStruct(),
			"activate-focus",
			cast(GCallback)&callBackActivateFocus,
			cast(void*)this,
			null,
			connectFlags);
			connectedSignals["activate-focus"] = 1;
		}
		onActivateFocusListeners ~= dlg;
	}
	extern(C) static void callBackActivateFocus(GtkWindow* windowStruct, Window _window)
	{
		foreach ( void delegate(Window) dlg ; _window.onActivateFocusListeners )
		{
			dlg(_window);
		}
	}
	
	void delegate(Window)[] onKeysChangedListeners;
	/**
	 * The ::keys-changed signal gets emitted when the set of accelerators
	 * or mnemonics that are associated with window changes.
	 */
	void addOnKeysChanged(void delegate(Window) dlg, ConnectFlags connectFlags=cast(ConnectFlags)0)
	{
		if ( !("keys-changed" in connectedSignals) )
		{
			Signals.connectData(
			getStruct(),
			"keys-changed",
			cast(GCallback)&callBackKeysChanged,
			cast(void*)this,
			null,
			connectFlags);
			connectedSignals["keys-changed"] = 1;
		}
		onKeysChangedListeners ~= dlg;
	}
	extern(C) static void callBackKeysChanged(GtkWindow* windowStruct, Window _window)
	{
		foreach ( void delegate(Window) dlg ; _window.onKeysChangedListeners )
		{
			dlg(_window);
		}
	}
	
	void delegate(Widget, Window)[] onSetFocusListeners;
	/**
	 */
	void addOnSetFocus(void delegate(Widget, Window) dlg, ConnectFlags connectFlags=cast(ConnectFlags)0)
	{
		if ( !("set-focus" in connectedSignals) )
		{
			Signals.connectData(
			getStruct(),
			"set-focus",
			cast(GCallback)&callBackSetFocus,
			cast(void*)this,
			null,
			connectFlags);
			connectedSignals["set-focus"] = 1;
		}
		onSetFocusListeners ~= dlg;
	}
	extern(C) static void callBackSetFocus(GtkWindow* windowStruct, GtkWidget* widget, Window _window)
	{
		foreach ( void delegate(Widget, Window) dlg ; _window.onSetFocusListeners )
		{
			dlg(ObjectG.getDObject!(Widget)(widget), _window);
		}
	}
	
	
	/**
	 * Creates a new GtkWindow, which is a toplevel window that can
	 * contain other widgets. Nearly always, the type of the window should
	 * be GTK_WINDOW_TOPLEVEL. If you're implementing something like a
	 * popup menu from scratch (which is a bad idea, just use GtkMenu),
	 * you might use GTK_WINDOW_POPUP. GTK_WINDOW_POPUP is not for
	 * dialogs, though in some other toolkits dialogs are called "popups".
	 * In GTK+, GTK_WINDOW_POPUP means a pop-up menu or pop-up tooltip.
	 * On X11, popup windows are not controlled by the window manager.
	 * If you simply want an undecorated window (no window borders), use
	 * gtk_window_set_decorated(), don't use GTK_WINDOW_POPUP.
	 * Params:
	 * type = type of window
	 * Throws: ConstructionException GTK+ fails to create the object.
	 */
	public this (GtkWindowType type)
	{
		// GtkWidget * gtk_window_new (GtkWindowType type);
		auto p = gtk_window_new(type);
		if(p is null)
		{
			throw new ConstructionException("null returned by gtk_window_new(type)");
		}
		this(cast(GtkWindow*) p);
	}
	
	/**
	 * Sets the title of the GtkWindow. The title of a window will be
	 * displayed in its title bar; on the X Window System, the title bar
	 * is rendered by the window
	 * manager, so exactly how the title appears to users may vary
	 * according to a user's exact configuration. The title should help a
	 * user distinguish this window from other windows they may have
	 * open. A good title might include the application name and current
	 * document filename, for example.
	 * Params:
	 * title = title of the window
	 */
	public void setTitle(string title)
	{
		// void gtk_window_set_title (GtkWindow *window,  const gchar *title);
		gtk_window_set_title(gtkWindow, Str.toStringz(title));
	}
	
	/**
	 * Don't use this function. It sets the X Window System "class" and
	 * "name" hints for a window. According to the ICCCM, you should
	 * always set these to the same value for all windows in an
	 * application, and GTK+ sets them to that value by default, so calling
	 * this function is sort of pointless. However, you may want to call
	 * gtk_window_set_role() on each window in your application, for the
	 * benefit of the session manager. Setting the role allows the window
	 * manager to restore window positions when loading a saved session.
	 * Params:
	 * wmclassName = window name hint
	 * wmclassClass = window class hint
	 */
	public void setWmclass(string wmclassName, string wmclassClass)
	{
		// void gtk_window_set_wmclass (GtkWindow *window,  const gchar *wmclass_name,  const gchar *wmclass_class);
		gtk_window_set_wmclass(gtkWindow, Str.toStringz(wmclassName), Str.toStringz(wmclassClass));
	}
	
	/**
	 * Sets whether the user can resize a window. Windows are user resizable
	 * by default.
	 * Params:
	 * resizable = TRUE if the user can resize this window
	 */
	public void setResizable(int resizable)
	{
		// void gtk_window_set_resizable (GtkWindow *window,  gboolean resizable);
		gtk_window_set_resizable(gtkWindow, resizable);
	}
	
	/**
	 * Gets the value set by gtk_window_set_resizable().
	 * Returns: TRUE if the user can resize the window
	 */
	public int getResizable()
	{
		// gboolean gtk_window_get_resizable (GtkWindow *window);
		return gtk_window_get_resizable(gtkWindow);
	}
	
	/**
	 * Associate accel_group with window, such that calling
	 * gtk_accel_groups_activate() on window will activate accelerators
	 * in accel_group.
	 * Params:
	 * accelGroup = a GtkAccelGroup
	 */
	public void addAccelGroup(AccelGroup accelGroup)
	{
		// void gtk_window_add_accel_group (GtkWindow *window,  GtkAccelGroup *accel_group);
		gtk_window_add_accel_group(gtkWindow, (accelGroup is null) ? null : accelGroup.getAccelGroupStruct());
	}
	
	/**
	 * Reverses the effects of gtk_window_add_accel_group().
	 * Params:
	 * accelGroup = a GtkAccelGroup
	 */
	public void removeAccelGroup(AccelGroup accelGroup)
	{
		// void gtk_window_remove_accel_group (GtkWindow *window,  GtkAccelGroup *accel_group);
		gtk_window_remove_accel_group(gtkWindow, (accelGroup is null) ? null : accelGroup.getAccelGroupStruct());
	}
	
	/**
	 * Activates the current focused widget within the window.
	 * Returns: TRUE if a widget got activated.
	 */
	public int activateFocus()
	{
		// gboolean gtk_window_activate_focus (GtkWindow *window);
		return gtk_window_activate_focus(gtkWindow);
	}
	
	/**
	 * Activates the default widget for the window, unless the current
	 * focused widget has been configured to receive the default action
	 * (see gtk_widget_set_receives_default()), in which case the
	 * focused widget is activated.
	 * Returns: TRUE if a widget got activated.
	 */
	public int activateDefault()
	{
		// gboolean gtk_window_activate_default (GtkWindow *window);
		return gtk_window_activate_default(gtkWindow);
	}
	
	/**
	 * Sets a window modal or non-modal. Modal windows prevent interaction
	 * with other windows in the same application. To keep modal dialogs
	 * on top of main application windows, use
	 * gtk_window_set_transient_for() to make the dialog transient for the
	 * parent; most window managers
	 * will then disallow lowering the dialog below the parent.
	 * Params:
	 * modal = whether the window is modal
	 */
	public void setModal(int modal)
	{
		// void gtk_window_set_modal (GtkWindow *window,  gboolean modal);
		gtk_window_set_modal(gtkWindow, modal);
	}
	
	/**
	 * Sets the default size of a window. If the window's "natural" size
	 * (its size request) is larger than the default, the default will be
	 * ignored. More generally, if the default size does not obey the
	 * geometry hints for the window (gtk_window_set_geometry_hints() can
	 * be used to set these explicitly), the default size will be clamped
	 * to the nearest permitted size.
	 * Unlike gtk_widget_set_size_request(), which sets a size request for
	 * a widget and thus would keep users from shrinking the window, this
	 * function only sets the initial size, just as if the user had
	 * resized the window themselves. Users can still shrink the window
	 * again as they normally would. Setting a default size of -1 means to
	 * use the "natural" default size (the size request of the window).
	 * For more control over a window's initial size and how resizing works,
	 * investigate gtk_window_set_geometry_hints().
	 * For some uses, gtk_window_resize() is a more appropriate function.
	 * gtk_window_resize() changes the current size of the window, rather
	 * than the size to be used on initial display. gtk_window_resize() always
	 * affects the window itself, not the geometry widget.
	 * The default size of a window only affects the first time a window is
	 * shown; if a window is hidden and re-shown, it will remember the size
	 * it had prior to hiding, rather than using the default size.
	 * Windows can't actually be 0x0 in size, they must be at least 1x1, but
	 * passing 0 for width and height is OK, resulting in a 1x1 default size.
	 * Params:
	 * width = width in pixels, or -1 to unset the default width
	 * height = height in pixels, or -1 to unset the default height
	 */
	public void setDefaultSize(int width, int height)
	{
		// void gtk_window_set_default_size (GtkWindow *window,  gint width,  gint height);
		gtk_window_set_default_size(gtkWindow, width, height);
	}
	
	/**
	 * Like gtk_window_set_default_size(), but width and height are interpreted
	 * in terms of the base size and increment set with
	 * gtk_window_set_geometry_hints.
	 * Params:
	 * width = width in resize increments, or -1 to unset the default width
	 * height = height in resize increments, or -1 to unset the default height
	 * Since 3.0
	 */
	public void setDefaultGeometry(int width, int height)
	{
		// void gtk_window_set_default_geometry (GtkWindow *window,  gint width,  gint height);
		gtk_window_set_default_geometry(gtkWindow, width, height);
	}
	
	/**
	 * This function sets up hints about how a window can be resized by
	 * the user. You can set a minimum and maximum size; allowed resize
	 * increments (e.g. for xterm, you can only resize by the size of a
	 * character); aspect ratios; and more. See the GdkGeometry struct.
	 * Params:
	 * geometryWidget = widget the geometry hints will be applied to or NULL. [allow-none]
	 * geometry = struct containing geometry information or NULL. [allow-none]
	 * geomMask = mask indicating which struct fields should be paid attention to
	 */
	public void setGeometryHints(Widget geometryWidget, ref GdkGeometry geometry, GdkWindowHints geomMask)
	{
		// void gtk_window_set_geometry_hints (GtkWindow *window,  GtkWidget *geometry_widget,  GdkGeometry *geometry,  GdkWindowHints geom_mask);
		gtk_window_set_geometry_hints(gtkWindow, (geometryWidget is null) ? null : geometryWidget.getWidgetStruct(), &geometry, geomMask);
	}
	
	/**
	 * Window gravity defines the meaning of coordinates passed to
	 * gtk_window_move(). See gtk_window_move() and GdkGravity for
	 * more details.
	 * The default window gravity is GDK_GRAVITY_NORTH_WEST which will
	 * typically "do what you mean."
	 * Params:
	 * gravity = window gravity
	 */
	public void setGravity(GdkGravity gravity)
	{
		// void gtk_window_set_gravity (GtkWindow *window,  GdkGravity gravity);
		gtk_window_set_gravity(gtkWindow, gravity);
	}
	
	/**
	 * Gets the value set by gtk_window_set_gravity().
	 * Returns: window gravity. [transfer none]
	 */
	public GdkGravity getGravity()
	{
		// GdkGravity gtk_window_get_gravity (GtkWindow *window);
		return gtk_window_get_gravity(gtkWindow);
	}
	
	/**
	 * Sets a position constraint for this window. If the old or new
	 * constraint is GTK_WIN_POS_CENTER_ALWAYS, this will also cause
	 * the window to be repositioned to satisfy the new constraint.
	 * Params:
	 * position = a position constraint.
	 */
	public void setPosition(GtkWindowPosition position)
	{
		// void gtk_window_set_position (GtkWindow *window,  GtkWindowPosition position);
		gtk_window_set_position(gtkWindow, position);
	}
	
	/**
	 * Dialog windows should be set transient for the main application
	 * window they were spawned from. This allows window managers to e.g. keep the
	 * dialog on top of the main window, or center the dialog over the
	 * main window. gtk_dialog_new_with_buttons() and other convenience
	 * functions in GTK+ will sometimes call
	 * gtk_window_set_transient_for() on your behalf.
	 * Passing NULL for parent unsets the current transient window.
	 * On Windows, this function puts the child window on top of the parent,
	 * much as the window manager would have done on X.
	 * Params:
	 * parent = parent window, or NULL. [allow-none]
	 */
	public void setTransientFor(Window parent)
	{
		// void gtk_window_set_transient_for (GtkWindow *window,  GtkWindow *parent);
		gtk_window_set_transient_for(gtkWindow, (parent is null) ? null : parent.getWindowStruct());
	}
	
	/**
	 * Marks window as attached to attach_widget. This creates a logical binding
	 * between the window and the widget it belongs to, which is used by GTK+ to
	 * propagate information such as styling or accessibility to window as if it
	 * was a children of attach_widget.
	 * Examples of places where specifying this relation is useful are for instance
	 * a GtkMenu created by a GtkComboBox, a completion popup window
	 * created by GtkEntry or a typeahead search entry created by GtkTreeView.
	 * Note that this function should not be confused with
	 * gtk_window_set_transient_for(), which specifies a window manager relation
	 * between two toplevels instead.
	 * Passing NULL for attach_widget detaches the window.
	 * Params:
	 * attachWidget = a GtkWidget, or NULL. [allow-none]
	 * Since 3.4
	 */
	public void setAttachedTo(Widget attachWidget)
	{
		// void gtk_window_set_attached_to (GtkWindow *window,  GtkWidget *attach_widget);
		gtk_window_set_attached_to(gtkWindow, (attachWidget is null) ? null : attachWidget.getWidgetStruct());
	}
	
	/**
	 * If setting is TRUE, then destroying the transient parent of window
	 * will also destroy window itself. This is useful for dialogs that
	 * shouldn't persist beyond the lifetime of the main window they're
	 * associated with, for example.
	 * Params:
	 * setting = whether to destroy window with its transient parent
	 */
	public void setDestroyWithParent(int setting)
	{
		// void gtk_window_set_destroy_with_parent (GtkWindow *window,  gboolean setting);
		gtk_window_set_destroy_with_parent(gtkWindow, setting);
	}
	
	/**
	 * If setting is TRUE, then window will request that it's titlebar
	 * should be hidden when maximized.
	 * This is useful for windows that don't convey any information other
	 * than the application name in the titlebar, to put the available
	 * screen space to better use. If the underlying window system does not
	 * support the request, the setting will not have any effect.
	 * Params:
	 * setting = whether to hide the titlebar when window is maximized
	 * Since 3.4
	 */
	public void setHideTitlebarWhenMaximized(int setting)
	{
		// void gtk_window_set_hide_titlebar_when_maximized  (GtkWindow *window,  gboolean setting);
		gtk_window_set_hide_titlebar_when_maximized(gtkWindow, setting);
	}
	
	/**
	 * Sets the GdkScreen where the window is displayed; if
	 * the window is already mapped, it will be unmapped, and
	 * then remapped on the new screen.
	 * Since 2.2
	 * Params:
	 * screen = a GdkScreen.
	 */
	public void setScreen(Screen screen)
	{
		// void gtk_window_set_screen (GtkWindow *window,  GdkScreen *screen);
		gtk_window_set_screen(gtkWindow, (screen is null) ? null : screen.getScreenStruct());
	}
	
	/**
	 * Returns the GdkScreen associated with window.
	 * Since 2.2
	 * Returns: a GdkScreen. [transfer none]
	 */
	public override Screen getScreen()
	{
		// GdkScreen * gtk_window_get_screen (GtkWindow *window);
		auto p = gtk_window_get_screen(gtkWindow);
		
		if(p is null)
		{
			return null;
		}
		
		return ObjectG.getDObject!(Screen)(cast(GdkScreen*) p);
	}
	
	/**
	 * Returns whether the window is part of the current active toplevel.
	 * (That is, the toplevel window receiving keystrokes.)
	 * The return value is TRUE if the window is active toplevel
	 * itself, but also if it is, say, a GtkPlug embedded in the active toplevel.
	 * You might use this function if you wanted to draw a widget
	 * differently in an active window from a widget in an inactive window.
	 * See gtk_window_has_toplevel_focus()
	 * Since 2.4
	 * Returns: TRUE if the window part of the current active window.
	 */
	public int isActive()
	{
		// gboolean gtk_window_is_active (GtkWindow *window);
		return gtk_window_is_active(gtkWindow);
	}
	
	/**
	 * Returns whether the input focus is within this GtkWindow.
	 * For real toplevel windows, this is identical to gtk_window_is_active(),
	 * but for embedded windows, like GtkPlug, the results will differ.
	 * Since 2.4
	 * Returns: TRUE if the input focus is within this GtkWindow
	 */
	public int hasToplevelFocus()
	{
		// gboolean gtk_window_has_toplevel_focus (GtkWindow *window);
		return gtk_window_has_toplevel_focus(gtkWindow);
	}
	
	/**
	 * Returns a list of all existing toplevel windows. The widgets
	 * in the list are not individually referenced. If you want
	 * to iterate through the list and perform actions involving
	 * callbacks that might destroy the widgets, you must call
	 * g_list_foreach (result, (GFunc)g_object_ref, NULL) first, and
	 * then unref all the widgets afterwards.
	 * Returns: list of toplevel widgets. [element-type GtkWidget][transfer container]
	 */
	public static ListG listToplevels()
	{
		// GList * gtk_window_list_toplevels (void);
		auto p = gtk_window_list_toplevels();
		
		if(p is null)
		{
			return null;
		}
		
		return ObjectG.getDObject!(ListG)(cast(GList*) p);
	}
	
	/**
	 * Adds a mnemonic to this window.
	 * Params:
	 * keyval = the mnemonic
	 * target = the widget that gets activated by the mnemonic
	 */
	public void addMnemonic(uint keyval, Widget target)
	{
		// void gtk_window_add_mnemonic (GtkWindow *window,  guint keyval,  GtkWidget *target);
		gtk_window_add_mnemonic(gtkWindow, keyval, (target is null) ? null : target.getWidgetStruct());
	}
	
	/**
	 * Removes a mnemonic from this window.
	 * Params:
	 * keyval = the mnemonic
	 * target = the widget that gets activated by the mnemonic
	 */
	public void removeMnemonic(uint keyval, Widget target)
	{
		// void gtk_window_remove_mnemonic (GtkWindow *window,  guint keyval,  GtkWidget *target);
		gtk_window_remove_mnemonic(gtkWindow, keyval, (target is null) ? null : target.getWidgetStruct());
	}
	
	/**
	 * Activates the targets associated with the mnemonic.
	 * Params:
	 * keyval = the mnemonic
	 * modifier = the modifiers
	 * Returns: TRUE if the activation is done.
	 */
	public int mnemonicActivate(uint keyval, GdkModifierType modifier)
	{
		// gboolean gtk_window_mnemonic_activate (GtkWindow *window,  guint keyval,  GdkModifierType modifier);
		return gtk_window_mnemonic_activate(gtkWindow, keyval, modifier);
	}
	
	/**
	 * Activates mnemonics and accelerators for this GtkWindow. This is normally
	 * called by the default ::key_press_event handler for toplevel windows,
	 * however in some cases it may be useful to call this directly when
	 * overriding the standard key handling for a toplevel window.
	 * Since 2.4
	 * Params:
	 * event = a GdkEventKey
	 * Returns: TRUE if a mnemonic or accelerator was found and activated.
	 */
	public int activateKey(GdkEventKey* event)
	{
		// gboolean gtk_window_activate_key (GtkWindow *window,  GdkEventKey *event);
		return gtk_window_activate_key(gtkWindow, event);
	}
	
	/**
	 * Propagate a key press or release event to the focus widget and
	 * up the focus container chain until a widget handles event.
	 * This is normally called by the default ::key_press_event and
	 * ::key_release_event handlers for toplevel windows,
	 * however in some cases it may be useful to call this directly when
	 * overriding the standard key handling for a toplevel window.
	 * Since 2.4
	 * Params:
	 * event = a GdkEventKey
	 * Returns: TRUE if a widget in the focus chain handled the event.
	 */
	public int propagateKeyEvent(GdkEventKey* event)
	{
		// gboolean gtk_window_propagate_key_event (GtkWindow *window,  GdkEventKey *event);
		return gtk_window_propagate_key_event(gtkWindow, event);
	}
	
	/**
	 * Retrieves the current focused widget within the window.
	 * Note that this is the widget that would have the focus
	 * if the toplevel window focused; if the toplevel window
	 * is not focused then gtk_widget_has_focus (widget) will
	 * not be TRUE for the widget.
	 * Returns: the currently focused widget, or NULL if there is none. [transfer none]
	 */
	public Widget getFocus()
	{
		// GtkWidget * gtk_window_get_focus (GtkWindow *window);
		auto p = gtk_window_get_focus(gtkWindow);
		
		if(p is null)
		{
			return null;
		}
		
		return ObjectG.getDObject!(Widget)(cast(GtkWidget*) p);
	}
	
	/**
	 * If focus is not the current focus widget, and is focusable, sets
	 * it as the focus widget for the window. If focus is NULL, unsets
	 * the focus widget for this window. To set the focus to a particular
	 * widget in the toplevel, it is usually more convenient to use
	 * gtk_widget_grab_focus() instead of this function.
	 * Params:
	 * focus = widget to be the new focus widget, or NULL to unset
	 * any focus widget for the toplevel window. [allow-none]
	 */
	public void setFocus(Widget focus)
	{
		// void gtk_window_set_focus (GtkWindow *window,  GtkWidget *focus);
		gtk_window_set_focus(gtkWindow, (focus is null) ? null : focus.getWidgetStruct());
	}
	
	/**
	 * Returns the default widget for window. See gtk_window_set_default()
	 * for more details.
	 * Since 2.14
	 * Returns: the default widget, or NULL if there is none. [transfer none]
	 */
	public Widget getDefaultWidget()
	{
		// GtkWidget * gtk_window_get_default_widget (GtkWindow *window);
		auto p = gtk_window_get_default_widget(gtkWindow);
		
		if(p is null)
		{
			return null;
		}
		
		return ObjectG.getDObject!(Widget)(cast(GtkWidget*) p);
	}
	
	/**
	 * The default widget is the widget that's activated when the user
	 * presses Enter in a dialog (for example). This function sets or
	 * unsets the default widget for a GtkWindow about. When setting
	 * (rather than unsetting) the default widget it's generally easier to
	 * call gtk_widget_grab_focus() on the widget. Before making a widget
	 * the default widget, you must call gtk_widget_set_can_default() on the
	 * widget you'd like to make the default.
	 * Params:
	 * defaultWidget = widget to be the default, or NULL to unset the
	 * default widget for the toplevel. [allow-none]
	 */
	public void setDefault(Widget defaultWidget)
	{
		// void gtk_window_set_default (GtkWindow *window,  GtkWidget *default_widget);
		gtk_window_set_default(gtkWindow, (defaultWidget is null) ? null : defaultWidget.getWidgetStruct());
	}
	
	/**
	 * Presents a window to the user. This may mean raising the window
	 * in the stacking order, deiconifying it, moving it to the current
	 * desktop, and/or giving it the keyboard focus, possibly dependent
	 * on the user's platform, window manager, and preferences.
	 * If window is hidden, this function calls gtk_widget_show()
	 * as well.
	 * This function should be used when the user tries to open a window
	 * that's already open. Say for example the preferences dialog is
	 * currently open, and the user chooses Preferences from the menu
	 * a second time; use gtk_window_present() to move the already-open dialog
	 * where the user can see it.
	 * If you are calling this function in response to a user interaction,
	 * it is preferable to use gtk_window_present_with_time().
	 */
	public void present()
	{
		// void gtk_window_present (GtkWindow *window);
		gtk_window_present(gtkWindow);
	}
	
	/**
	 * Presents a window to the user in response to a user interaction.
	 * If you need to present a window without a timestamp, use
	 * gtk_window_present(). See gtk_window_present() for details.
	 * Since 2.8
	 * Params:
	 * timestamp = the timestamp of the user interaction (typically a
	 * button or key press event) which triggered this call
	 */
	public void presentWithTime(uint timestamp)
	{
		// void gtk_window_present_with_time (GtkWindow *window,  guint32 timestamp);
		gtk_window_present_with_time(gtkWindow, timestamp);
	}
	
	/**
	 * Requests that the window is closed, similar to what happens
	 * when a window manager close button is clicked.
	 * This function can be used with close buttons in custom
	 * titlebars.
	 */
	public void close()
	{
		// void gtk_window_close (GtkWindow *window);
		gtk_window_close(gtkWindow);
	}
	
	/**
	 * Asks to iconify (i.e. minimize) the specified window. Note that
	 * you shouldn't assume the window is definitely iconified afterward,
	 * because other entities (e.g. the user or window manager) could deiconify it
	 * again, or there may not be a window manager in which case
	 * iconification isn't possible, etc. But normally the window will end
	 * up iconified. Just don't write code that crashes if not.
	 * It's permitted to call this function before showing a window,
	 * in which case the window will be iconified before it ever appears
	 * onscreen.
	 * You can track iconification via the "window-state-event" signal
	 * on GtkWidget.
	 */
	public void iconify()
	{
		// void gtk_window_iconify (GtkWindow *window);
		gtk_window_iconify(gtkWindow);
	}
	
	/**
	 * Asks to deiconify (i.e. unminimize) the specified window. Note
	 * that you shouldn't assume the window is definitely deiconified
	 * afterward, because other entities (e.g. the user or window manager) could iconify it
	 * again before your code which assumes deiconification gets to run.
	 * You can track iconification via the "window-state-event" signal
	 * on GtkWidget.
	 */
	public void deiconify()
	{
		// void gtk_window_deiconify (GtkWindow *window);
		gtk_window_deiconify(gtkWindow);
	}
	
	/**
	 * Asks to stick window, which means that it will appear on all user
	 * desktops. Note that you shouldn't assume the window is definitely
	 * stuck afterward, because other entities (e.g. the user or window manager) could unstick it
	 * again, and some window managers do not support sticking
	 * windows. But normally the window will end up stuck. Just don't
	 * write code that crashes if not.
	 * It's permitted to call this function before showing a window.
	 * You can track stickiness via the "window-state-event" signal
	 * on GtkWidget.
	 */
	public void stick()
	{
		// void gtk_window_stick (GtkWindow *window);
		gtk_window_stick(gtkWindow);
	}
	
	/**
	 * Asks to unstick window, which means that it will appear on only
	 * one of the user's desktops. Note that you shouldn't assume the
	 * window is definitely unstuck afterward, because other entities
	 * (e.g. the user or window
	 * manager) could stick it again. But normally the window will
	 * end up stuck. Just don't write code that crashes if not.
	 * You can track stickiness via the "window-state-event" signal
	 * on GtkWidget.
	 */
	public void unstick()
	{
		// void gtk_window_unstick (GtkWindow *window);
		gtk_window_unstick(gtkWindow);
	}
	
	/**
	 * Asks to maximize window, so that it becomes full-screen. Note that
	 * you shouldn't assume the window is definitely maximized afterward,
	 * because other entities (e.g. the user or window manager) could unmaximize it
	 * again, and not all window managers support maximization. But
	 * normally the window will end up maximized. Just don't write code
	 * that crashes if not.
	 * It's permitted to call this function before showing a window,
	 * in which case the window will be maximized when it appears onscreen
	 * initially.
	 * You can track maximization via the "window-state-event" signal
	 * on GtkWidget.
	 */
	public void maximize()
	{
		// void gtk_window_maximize (GtkWindow *window);
		gtk_window_maximize(gtkWindow);
	}
	
	/**
	 * Asks to unmaximize window. Note that you shouldn't assume the
	 * window is definitely unmaximized afterward, because other entities
	 * (e.g. the user or window
	 * manager) could maximize it again, and not all window
	 * managers honor requests to unmaximize. But normally the window will
	 * end up unmaximized. Just don't write code that crashes if not.
	 * You can track maximization via the "window-state-event" signal
	 * on GtkWidget.
	 */
	public void unmaximize()
	{
		// void gtk_window_unmaximize (GtkWindow *window);
		gtk_window_unmaximize(gtkWindow);
	}
	
	/**
	 * Asks to place window in the fullscreen state. Note that you
	 * shouldn't assume the window is definitely full screen afterward,
	 * because other entities (e.g. the user or window manager) could unfullscreen it
	 * again, and not all window managers honor requests to fullscreen
	 * windows. But normally the window will end up fullscreen. Just
	 * don't write code that crashes if not.
	 * You can track the fullscreen state via the "window-state-event" signal
	 * on GtkWidget.
	 * Since 2.2
	 */
	public void fullscreen()
	{
		// void gtk_window_fullscreen (GtkWindow *window);
		gtk_window_fullscreen(gtkWindow);
	}
	
	/**
	 * Asks to toggle off the fullscreen state for window. Note that you
	 * shouldn't assume the window is definitely not full screen
	 * afterward, because other entities (e.g. the user or window manager) could fullscreen it
	 * again, and not all window managers honor requests to unfullscreen
	 * windows. But normally the window will end up restored to its normal
	 * state. Just don't write code that crashes if not.
	 * You can track the fullscreen state via the "window-state-event" signal
	 * on GtkWidget.
	 * Since 2.2
	 */
	public void unfullscreen()
	{
		// void gtk_window_unfullscreen (GtkWindow *window);
		gtk_window_unfullscreen(gtkWindow);
	}
	
	/**
	 * Asks to keep window above, so that it stays on top. Note that
	 * you shouldn't assume the window is definitely above afterward,
	 * because other entities (e.g. the user or window manager) could not keep it above,
	 * and not all window managers support keeping windows above. But
	 * normally the window will end kept above. Just don't write code
	 * that crashes if not.
	 * It's permitted to call this function before showing a window,
	 * in which case the window will be kept above when it appears onscreen
	 * initially.
	 * You can track the above state via the "window-state-event" signal
	 * on GtkWidget.
	 * Note that, according to the Extended Window
	 * Manager Hints specification, the above state is mainly meant
	 * for user preferences and should not be used by applications e.g. for
	 * drawing attention to their dialogs.
	 * Since 2.4
	 * Params:
	 * setting = whether to keep window above other windows
	 */
	public void setKeepAbove(int setting)
	{
		// void gtk_window_set_keep_above (GtkWindow *window,  gboolean setting);
		gtk_window_set_keep_above(gtkWindow, setting);
	}
	
	/**
	 * Asks to keep window below, so that it stays in bottom. Note that
	 * you shouldn't assume the window is definitely below afterward,
	 * because other entities (e.g. the user or window manager) could not keep it below,
	 * and not all window managers support putting windows below. But
	 * normally the window will be kept below. Just don't write code
	 * that crashes if not.
	 * It's permitted to call this function before showing a window,
	 * in which case the window will be kept below when it appears onscreen
	 * initially.
	 * You can track the below state via the "window-state-event" signal
	 * on GtkWidget.
	 * Note that, according to the Extended Window
	 * Manager Hints specification, the above state is mainly meant
	 * for user preferences and should not be used by applications e.g. for
	 * drawing attention to their dialogs.
	 * Since 2.4
	 * Params:
	 * setting = whether to keep window below other windows
	 */
	public void setKeepBelow(int setting)
	{
		// void gtk_window_set_keep_below (GtkWindow *window,  gboolean setting);
		gtk_window_set_keep_below(gtkWindow, setting);
	}
	
	/**
	 * Starts resizing a window. This function is used if an application
	 * has window resizing controls. When GDK can support it, the resize
	 * will be done using the standard mechanism for the window manager or windowing
	 * system. Otherwise, GDK will try to emulate window resizing,
	 * potentially not all that well, depending on the windowing system.
	 * Params:
	 * button = mouse button that initiated the drag
	 * edge = position of the resize control
	 * rootX = X position where the user clicked to initiate the drag, in root window coordinates
	 * rootY = Y position where the user clicked to initiate the drag
	 * timestamp = timestamp from the click event that initiated the drag
	 */
	public void beginResizeDrag(GdkWindowEdge edge, int button, int rootX, int rootY, uint timestamp)
	{
		// void gtk_window_begin_resize_drag (GtkWindow *window,  GdkWindowEdge edge,  gint button,  gint root_x,  gint root_y,  guint32 timestamp);
		gtk_window_begin_resize_drag(gtkWindow, edge, button, rootX, rootY, timestamp);
	}
	
	/**
	 * Starts moving a window. This function is used if an application has
	 * window movement grips. When GDK can support it, the window movement
	 * will be done using the standard mechanism for the window manager or windowing
	 * system. Otherwise, GDK will try to emulate window movement,
	 * potentially not all that well, depending on the windowing system.
	 * Params:
	 * button = mouse button that initiated the drag
	 * rootX = X position where the user clicked to initiate the drag, in root window coordinates
	 * rootY = Y position where the user clicked to initiate the drag
	 * timestamp = timestamp from the click event that initiated the drag
	 */
	public void beginMoveDrag(int button, int rootX, int rootY, uint timestamp)
	{
		// void gtk_window_begin_move_drag (GtkWindow *window,  gint button,  gint root_x,  gint root_y,  guint32 timestamp);
		gtk_window_begin_move_drag(gtkWindow, button, rootX, rootY, timestamp);
	}
	
	/**
	 * By default, windows are decorated with a title bar, resize
	 * controls, etc. Some window
	 * managers allow GTK+ to disable these decorations, creating a
	 * borderless window. If you set the decorated property to FALSE
	 * using this function, GTK+ will do its best to convince the window
	 * manager not to decorate the window. Depending on the system, this
	 * function may not have any effect when called on a window that is
	 * already visible, so you should call it before calling gtk_widget_show().
	 * On Windows, this function always works, since there's no window manager
	 * policy involved.
	 * Params:
	 * setting = TRUE to decorate the window
	 */
	public void setDecorated(int setting)
	{
		// void gtk_window_set_decorated (GtkWindow *window,  gboolean setting);
		gtk_window_set_decorated(gtkWindow, setting);
	}
	
	/**
	 * By default, windows have a close button in the window frame. Some
	 * window managers allow GTK+ to
	 * disable this button. If you set the deletable property to FALSE
	 * using this function, GTK+ will do its best to convince the window
	 * manager not to show a close button. Depending on the system, this
	 * function may not have any effect when called on a window that is
	 * already visible, so you should call it before calling gtk_widget_show().
	 * On Windows, this function always works, since there's no window manager
	 * policy involved.
	 * Since 2.10
	 * Params:
	 * setting = TRUE to decorate the window as deletable
	 */
	public void setDeletable(int setting)
	{
		// void gtk_window_set_deletable (GtkWindow *window,  gboolean setting);
		gtk_window_set_deletable(gtkWindow, setting);
	}
	
	/**
	 * Sets the mnemonic modifier for this window.
	 * Params:
	 * modifier = the modifier mask used to activate
	 * mnemonics on this window.
	 */
	public void setMnemonicModifier(GdkModifierType modifier)
	{
		// void gtk_window_set_mnemonic_modifier (GtkWindow *window,  GdkModifierType modifier);
		gtk_window_set_mnemonic_modifier(gtkWindow, modifier);
	}
	
	/**
	 * By setting the type hint for the window, you allow the window
	 * manager to decorate and handle the window in a way which is
	 * suitable to the function of the window in your application.
	 * This function should be called before the window becomes visible.
	 * gtk_dialog_new_with_buttons() and other convenience functions in GTK+
	 * will sometimes call gtk_window_set_type_hint() on your behalf.
	 * Params:
	 * hint = the window type
	 */
	public void setTypeHint(GdkWindowTypeHint hint)
	{
		// void gtk_window_set_type_hint (GtkWindow *window,  GdkWindowTypeHint hint);
		gtk_window_set_type_hint(gtkWindow, hint);
	}
	
	/**
	 * Windows may set a hint asking the desktop environment not to display
	 * the window in the task bar. This function sets this hint.
	 * Since 2.2
	 * Params:
	 * setting = TRUE to keep this window from appearing in the task bar
	 */
	public void setSkipTaskbarHint(int setting)
	{
		// void gtk_window_set_skip_taskbar_hint (GtkWindow *window,  gboolean setting);
		gtk_window_set_skip_taskbar_hint(gtkWindow, setting);
	}
	
	/**
	 * Windows may set a hint asking the desktop environment not to display
	 * the window in the pager. This function sets this hint.
	 * (A "pager" is any desktop navigation tool such as a workspace
	 * switcher that displays a thumbnail representation of the windows
	 * on the screen.)
	 * Since 2.2
	 * Params:
	 * setting = TRUE to keep this window from appearing in the pager
	 */
	public void setSkipPagerHint(int setting)
	{
		// void gtk_window_set_skip_pager_hint (GtkWindow *window,  gboolean setting);
		gtk_window_set_skip_pager_hint(gtkWindow, setting);
	}
	
	/**
	 * Windows may set a hint asking the desktop environment to draw
	 * the users attention to the window. This function sets this hint.
	 * Since 2.8
	 * Params:
	 * setting = TRUE to mark this window as urgent
	 */
	public void setUrgencyHint(int setting)
	{
		// void gtk_window_set_urgency_hint (GtkWindow *window,  gboolean setting);
		gtk_window_set_urgency_hint(gtkWindow, setting);
	}
	
	/**
	 * Windows may set a hint asking the desktop environment not to receive
	 * the input focus. This function sets this hint.
	 * Since 2.4
	 * Params:
	 * setting = TRUE to let this window receive input focus
	 */
	public void setAcceptFocus(int setting)
	{
		// void gtk_window_set_accept_focus (GtkWindow *window,  gboolean setting);
		gtk_window_set_accept_focus(gtkWindow, setting);
	}
	
	/**
	 * Windows may set a hint asking the desktop environment not to receive
	 * the input focus when the window is mapped. This function sets this
	 * hint.
	 * Since 2.6
	 * Params:
	 * setting = TRUE to let this window receive input focus on map
	 */
	public void setFocusOnMap(int setting)
	{
		// void gtk_window_set_focus_on_map (GtkWindow *window,  gboolean setting);
		gtk_window_set_focus_on_map(gtkWindow, setting);
	}
	
	/**
	 * Startup notification identifiers are used by desktop environment to
	 * track application startup, to provide user feedback and other
	 * features. This function changes the corresponding property on the
	 * underlying GdkWindow. Normally, startup identifier is managed
	 * automatically and you should only use this function in special cases
	 * like transferring focus from other processes. You should use this
	 * function before calling gtk_window_present() or any equivalent
	 * function generating a window map event.
	 * This function is only useful on X11, not with other GTK+ targets.
	 * Since 2.12
	 * Params:
	 * startupId = a string with startup-notification identifier
	 */
	public void setStartupId(string startupId)
	{
		// void gtk_window_set_startup_id (GtkWindow *window,  const gchar *startup_id);
		gtk_window_set_startup_id(gtkWindow, Str.toStringz(startupId));
	}
	
	/**
	 * This function is only useful on X11, not with other GTK+ targets.
	 * In combination with the window title, the window role allows a
	 * window manager to identify "the
	 * same" window when an application is restarted. So for example you
	 * might set the "toolbox" role on your app's toolbox window, so that
	 * when the user restarts their session, the window manager can put
	 * the toolbox back in the same place.
	 * If a window already has a unique title, you don't need to set the
	 * role, since the WM can use the title to identify the window when
	 * restoring the session.
	 * Params:
	 * role = unique identifier for the window to be used when restoring a session
	 */
	public void setRole(string role)
	{
		// void gtk_window_set_role (GtkWindow *window,  const gchar *role);
		gtk_window_set_role(gtkWindow, Str.toStringz(role));
	}
	
	/**
	 * Returns whether the window has been set to have decorations
	 * such as a title bar via gtk_window_set_decorated().
	 * Returns: TRUE if the window has been set to have decorations
	 */
	public int getDecorated()
	{
		// gboolean gtk_window_get_decorated (GtkWindow *window);
		return gtk_window_get_decorated(gtkWindow);
	}
	
	/**
	 * Returns whether the window has been set to have a close button
	 * via gtk_window_set_deletable().
	 * Since 2.10
	 * Returns: TRUE if the window has been set to have a close button
	 */
	public int getDeletable()
	{
		// gboolean gtk_window_get_deletable (GtkWindow *window);
		return gtk_window_get_deletable(gtkWindow);
	}
	
	/**
	 * Gets the value set by gtk_window_set_default_icon_list().
	 * The list is a copy and should be freed with g_list_free(),
	 * but the pixbufs in the list have not had their reference count
	 * incremented.
	 * Returns: copy of default icon list. [element-type GdkPixbuf][transfer container]
	 */
	public static ListG getDefaultIconList()
	{
		// GList * gtk_window_get_default_icon_list (void);
		auto p = gtk_window_get_default_icon_list();
		
		if(p is null)
		{
			return null;
		}
		
		return ObjectG.getDObject!(ListG)(cast(GList*) p);
	}
	
	/**
	 * Returns the fallback icon name for windows that has been set
	 * with gtk_window_set_default_icon_name(). The returned
	 * string is owned by GTK+ and should not be modified. It
	 * is only valid until the next call to
	 * gtk_window_set_default_icon_name().
	 * Since 2.16
	 * Returns: the fallback icon name for windows
	 */
	public static string getDefaultIconName()
	{
		// const gchar * gtk_window_get_default_icon_name (void);
		return Str.toString(gtk_window_get_default_icon_name());
	}
	
	/**
	 * Gets the default size of the window. A value of -1 for the width or
	 * height indicates that a default size has not been explicitly set
	 * for that dimension, so the "natural" size of the window will be
	 * used.
	 * Params:
	 * width = location to store the default width, or NULL. [out][allow-none]
	 * height = location to store the default height, or NULL. [out][allow-none]
	 */
	public void getDefaultSize(out int width, out int height)
	{
		// void gtk_window_get_default_size (GtkWindow *window,  gint *width,  gint *height);
		gtk_window_get_default_size(gtkWindow, &width, &height);
	}
	
	/**
	 * Returns whether the window will be destroyed with its transient parent. See
	 * gtk_window_set_destroy_with_parent().
	 * Returns: TRUE if the window will be destroyed with its transient parent.
	 */
	public int getDestroyWithParent()
	{
		// gboolean gtk_window_get_destroy_with_parent (GtkWindow *window);
		return gtk_window_get_destroy_with_parent(gtkWindow);
	}
	
	/**
	 * Returns whether the window has requested to have its titlebar hidden
	 * when maximized. See gtk_window_set_hide_titlebar_when_maximized().
	 * Returns: TRUE if the window has requested to have its titlebar hidden when maximized Since 3.4
	 */
	public int getHideTitlebarWhenMaximized()
	{
		// gboolean gtk_window_get_hide_titlebar_when_maximized  (GtkWindow *window);
		return gtk_window_get_hide_titlebar_when_maximized(gtkWindow);
	}
	
	/**
	 * Gets the value set by gtk_window_set_icon() (or if you've
	 * called gtk_window_set_icon_list(), gets the first icon in
	 * the icon list).
	 * Returns: icon for window. [transfer none]
	 */
	public Pixbuf getIcon()
	{
		// GdkPixbuf * gtk_window_get_icon (GtkWindow *window);
		auto p = gtk_window_get_icon(gtkWindow);
		
		if(p is null)
		{
			return null;
		}
		
		import gtkc.gobject : g_object_ref;
		g_object_ref(cast(GObject*)p);
		
		return ObjectG.getDObject!(Pixbuf)(cast(GdkPixbuf*) p);
	}
	
	/**
	 * Retrieves the list of icons set by gtk_window_set_icon_list().
	 * The list is copied, but the reference count on each
	 * member won't be incremented.
	 * Returns: copy of window's icon list. [element-type GdkPixbuf][transfer container]
	 */
	public ListG getIconList()
	{
		// GList * gtk_window_get_icon_list (GtkWindow *window);
		auto p = gtk_window_get_icon_list(gtkWindow);
		
		if(p is null)
		{
			return null;
		}
		
		return ObjectG.getDObject!(ListG)(cast(GList*) p);
	}
	
	/**
	 * Returns the name of the themed icon for the window,
	 * see gtk_window_set_icon_name().
	 * Since 2.6
	 * Returns: the icon name or NULL if the window has no themed icon
	 */
	public string getIconName()
	{
		// const gchar * gtk_window_get_icon_name (GtkWindow *window);
		return Str.toString(gtk_window_get_icon_name(gtkWindow));
	}
	
	/**
	 * Returns the mnemonic modifier for this window. See
	 * gtk_window_set_mnemonic_modifier().
	 * Returns: the modifier mask used to activate mnemonics on this window.
	 */
	public GdkModifierType getMnemonicModifier()
	{
		// GdkModifierType gtk_window_get_mnemonic_modifier (GtkWindow *window);
		return gtk_window_get_mnemonic_modifier(gtkWindow);
	}
	
	/**
	 * Returns whether the window is modal. See gtk_window_set_modal().
	 * Returns: TRUE if the window is set to be modal and establishes a grab when shown
	 */
	public int getModal()
	{
		// gboolean gtk_window_get_modal (GtkWindow *window);
		return gtk_window_get_modal(gtkWindow);
	}
	
	/**
	 * This function returns the position you need to pass to
	 * gtk_window_move() to keep window in its current position.
	 * This means that the meaning of the returned value varies with
	 * window gravity. See gtk_window_move() for more details.
	 * If you haven't changed the window gravity, its gravity will be
	 * GDK_GRAVITY_NORTH_WEST. This means that gtk_window_get_position()
	 * gets the position of the top-left corner of the window manager
	 * frame for the window. gtk_window_move() sets the position of this
	 * same top-left corner.
	 * gtk_window_get_position() is not 100% reliable because the X Window System
	 * does not specify a way to obtain the geometry of the
	 * decorations placed on a window by the window manager.
	 * Thus GTK+ is using a "best guess" that works with most
	 * window managers.
	 * Moreover, nearly all window managers are historically broken with
	 * respect to their handling of window gravity. So moving a window to
	 * its current position as returned by gtk_window_get_position() tends
	 * to result in moving the window slightly. Window managers are
	 * slowly getting better over time.
	 * If a window has gravity GDK_GRAVITY_STATIC the window manager
	 * frame is not relevant, and thus gtk_window_get_position() will
	 * always produce accurate results. However you can't use static
	 * gravity to do things like place a window in a corner of the screen,
	 * because static gravity ignores the window manager decorations.
	 * If you are saving and restoring your application's window
	 * positions, you should know that it's impossible for applications to
	 * do this without getting it somewhat wrong because applications do
	 * not have sufficient knowledge of window manager state. The Correct
	 * Mechanism is to support the session management protocol (see the
	 * "GnomeClient" object in the GNOME libraries for example) and allow
	 * the window manager to save your window sizes and positions.
	 * Params:
	 * rootX = return location for X coordinate of
	 * gravity-determined reference point, or NULL. [out][allow-none]
	 * rootY = return location for Y coordinate of
	 * gravity-determined reference point, or NULL. [out][allow-none]
	 */
	public void getPosition(out int rootX, out int rootY)
	{
		// void gtk_window_get_position (GtkWindow *window,  gint *root_x,  gint *root_y);
		gtk_window_get_position(gtkWindow, &rootX, &rootY);
	}
	
	/**
	 * Returns the role of the window. See gtk_window_set_role() for
	 * further explanation.
	 * Returns: the role of the window if set, or NULL. The returned is owned by the widget and must not be modified or freed.
	 */
	public string getRole()
	{
		// const gchar * gtk_window_get_role (GtkWindow *window);
		return Str.toString(gtk_window_get_role(gtkWindow));
	}
	
	/**
	 * Obtains the current size of window. If window is not onscreen,
	 * it returns the size GTK+ will suggest to the window manager for the initial window
	 * size (but this is not reliably the same as the size the window
	 * manager will actually select). The size obtained by
	 * gtk_window_get_size() is the last size received in a
	 * GdkEventConfigure, that is, GTK+ uses its locally-stored size,
	 * rather than querying the X server for the size. As a result, if you
	 * call gtk_window_resize() then immediately call
	 * gtk_window_get_size(), the size won't have taken effect yet. After
	 * the window manager processes the resize request, GTK+ receives
	 * notification that the size has changed via a configure event, and
	 * the size of the window gets updated.
	 * Note 1: Nearly any use of this function creates a race condition,
	 * because the size of the window may change between the time that you
	 * get the size and the time that you perform some action assuming
	 * that size is the current size. To avoid race conditions, connect to
	 * "configure-event" on the window and adjust your size-dependent
	 * state to match the size delivered in the GdkEventConfigure.
	 * Note 2: The returned size does not include the
	 * size of the window manager decorations (aka the window frame or
	 * border). Those are not drawn by GTK+ and GTK+ has no reliable
	 * method of determining their size.
	 * Note 3: If you are getting a window size in order to position
	 * the window onscreen, there may be a better way. The preferred
	 * way is to simply set the window's semantic type with
	 * gtk_window_set_type_hint(), which allows the window manager to
	 * e.g. center dialogs. Also, if you set the transient parent of
	 * dialogs with gtk_window_set_transient_for() window managers
	 * will often center the dialog over its parent window. It's
	 * much preferred to let the window manager handle these
	 * things rather than doing it yourself, because all apps will
	 * behave consistently and according to user prefs if the window
	 * manager handles it. Also, the window manager can take the size
	 * of the window decorations/border into account, while your
	 * application cannot.
	 * In any case, if you insist on application-specified window
	 * positioning, there's still a better way than
	 * doing it yourself - gtk_window_set_position() will frequently
	 * handle the details for you.
	 * Params:
	 * width = return location for width, or NULL. [out][allow-none]
	 * height = return location for height, or NULL. [out][allow-none]
	 */
	public void getSize(out int width, out int height)
	{
		// void gtk_window_get_size (GtkWindow *window,  gint *width,  gint *height);
		gtk_window_get_size(gtkWindow, &width, &height);
	}
	
	/**
	 * Retrieves the title of the window. See gtk_window_set_title().
	 * Returns: the title of the window, or NULL if none has been set explicitely. The returned string is owned by the widget and must not be modified or freed.
	 */
	public string getTitle()
	{
		// const gchar * gtk_window_get_title (GtkWindow *window);
		return Str.toString(gtk_window_get_title(gtkWindow));
	}
	
	/**
	 * Fetches the transient parent for this window. See
	 * gtk_window_set_transient_for().
	 * Returns: the transient parent for this window, or NULL if no transient parent has been set. [transfer none]
	 */
	public Window getTransientFor()
	{
		// GtkWindow * gtk_window_get_transient_for (GtkWindow *window);
		auto p = gtk_window_get_transient_for(gtkWindow);
		
		if(p is null)
		{
			return null;
		}
		
		return ObjectG.getDObject!(Window)(cast(GtkWindow*) p);
	}
	
	/**
	 * Fetches the attach widget for this window. See
	 * gtk_window_set_attached_to().
	 * Returns: the widget where the window is attached, or NULL if the window is not attached to any widget. [transfer none] Since 3.4
	 */
	public Widget getAttachedTo()
	{
		// GtkWidget * gtk_window_get_attached_to (GtkWindow *window);
		auto p = gtk_window_get_attached_to(gtkWindow);
		
		if(p is null)
		{
			return null;
		}
		
		return ObjectG.getDObject!(Widget)(cast(GtkWidget*) p);
	}
	
	/**
	 * Gets the type hint for this window. See gtk_window_set_type_hint().
	 * Returns: the type hint for window.
	 */
	public GdkWindowTypeHint getTypeHint()
	{
		// GdkWindowTypeHint gtk_window_get_type_hint (GtkWindow *window);
		return gtk_window_get_type_hint(gtkWindow);
	}
	
	/**
	 * Gets the value set by gtk_window_set_skip_taskbar_hint()
	 * Since 2.2
	 * Returns: TRUE if window shouldn't be in taskbar
	 */
	public int getSkipTaskbarHint()
	{
		// gboolean gtk_window_get_skip_taskbar_hint (GtkWindow *window);
		return gtk_window_get_skip_taskbar_hint(gtkWindow);
	}
	
	/**
	 * Gets the value set by gtk_window_set_skip_pager_hint().
	 * Since 2.2
	 * Returns: TRUE if window shouldn't be in pager
	 */
	public int getSkipPagerHint()
	{
		// gboolean gtk_window_get_skip_pager_hint (GtkWindow *window);
		return gtk_window_get_skip_pager_hint(gtkWindow);
	}
	
	/**
	 * Gets the value set by gtk_window_set_urgency_hint()
	 * Since 2.8
	 * Returns: TRUE if window is urgent
	 */
	public int getUrgencyHint()
	{
		// gboolean gtk_window_get_urgency_hint (GtkWindow *window);
		return gtk_window_get_urgency_hint(gtkWindow);
	}
	
	/**
	 * Gets the value set by gtk_window_set_accept_focus().
	 * Since 2.4
	 * Returns: TRUE if window should receive the input focus
	 */
	public int getAcceptFocus()
	{
		// gboolean gtk_window_get_accept_focus (GtkWindow *window);
		return gtk_window_get_accept_focus(gtkWindow);
	}
	
	/**
	 * Gets the value set by gtk_window_set_focus_on_map().
	 * Since 2.6
	 * Returns: TRUE if window should receive the input focus when mapped.
	 */
	public int getFocusOnMap()
	{
		// gboolean gtk_window_get_focus_on_map (GtkWindow *window);
		return gtk_window_get_focus_on_map(gtkWindow);
	}
	
	/**
	 * Returns the group for window or the default group, if
	 * window is NULL or if window does not have an explicit
	 * window group.
	 * Since 2.10
	 * Returns: the GtkWindowGroup for a window or the default group. [transfer none]
	 */
	public WindowGroup getGroup()
	{
		// GtkWindowGroup * gtk_window_get_group (GtkWindow *window);
		auto p = gtk_window_get_group(gtkWindow);
		
		if(p is null)
		{
			return null;
		}
		
		return ObjectG.getDObject!(WindowGroup)(cast(GtkWindowGroup*) p);
	}
	
	/**
	 * Returns whether window has an explicit window group.
	 * Since 2.22
	 * Returns: TRUE if window has an explicit window group.
	 */
	public int hasGroup()
	{
		// gboolean gtk_window_has_group (GtkWindow *window);
		return gtk_window_has_group(gtkWindow);
	}
	
	/**
	 * Gets the type of the window. See GtkWindowType.
	 * Since 2.20
	 * Returns: the type of the window
	 */
	public GtkWindowType getWindowType()
	{
		// GtkWindowType gtk_window_get_window_type (GtkWindow *window);
		return gtk_window_get_window_type(gtkWindow);
	}
	
	/**
	 * Asks the window manager to move
	 * window to the given position. Window managers are free to ignore
	 * this; most window managers ignore requests for initial window
	 * positions (instead using a user-defined placement algorithm) and
	 * honor requests after the window has already been shown.
	 * Note: the position is the position of the gravity-determined
	 * Params:
	 * x = X coordinate to move window to
	 * y = Y coordinate to move window to
	 */
	public void move(int x, int y)
	{
		// void gtk_window_move (GtkWindow *window,  gint x,  gint y);
		gtk_window_move(gtkWindow, x, y);
	}
	
	/**
	 * Parses a standard X Window System geometry string - see the
	 * manual page for X (type 'man X') for details on this.
	 * gtk_window_parse_geometry() does work on all GTK+ ports
	 * including Win32 but is primarily intended for an X environment.
	 * If either a size or a position can be extracted from the
	 * geometry string, gtk_window_parse_geometry() returns TRUE
	 * and calls gtk_window_set_default_size() and/or gtk_window_move()
	 * to resize/move the window.
	 * If gtk_window_parse_geometry() returns TRUE, it will also
	 * set the GDK_HINT_USER_POS and/or GDK_HINT_USER_SIZE hints
	 * indicating to the window manager that the size/position of
	 * the window was user-specified. This causes most window
	 * managers to honor the geometry.
	 * Note that for gtk_window_parse_geometry() to work as expected, it has
	 * to be called when the window has its "final" size, i.e. after calling
	 * gtk_widget_show_all() on the contents and gtk_window_set_geometry_hints()
	 * on the window.
	 * $(DDOC_COMMENT example)
	 * Params:
	 * geometry = geometry string
	 * Returns: TRUE if string was parsed successfully
	 */
	public int parseGeometry(string geometry)
	{
		// gboolean gtk_window_parse_geometry (GtkWindow *window,  const gchar *geometry);
		return gtk_window_parse_geometry(gtkWindow, Str.toStringz(geometry));
	}
	
	/**
	 * Warning
	 * gtk_window_reshow_with_initial_size has been deprecated since version 3.10 and should not be used in newly-written code. GUI builders can call gtk_widget_hide(),
	 *  gtk_widget_unrealize() and then gtk_widget_show() on window
	 *  themselves, if they still need this functionality.
	 * Hides window, then reshows it, resetting the
	 * default size and position of the window. Used
	 * by GUI builders only.
	 */
	public void reshowWithInitialSize()
	{
		// void gtk_window_reshow_with_initial_size (GtkWindow *window);
		gtk_window_reshow_with_initial_size(gtkWindow);
	}
	
	/**
	 * Resizes the window as if the user had done so, obeying geometry
	 * constraints. The default geometry constraint is that windows may
	 * not be smaller than their size request; to override this
	 * constraint, call gtk_widget_set_size_request() to set the window's
	 * request to a smaller value.
	 * If gtk_window_resize() is called before showing a window for the
	 * first time, it overrides any default size set with
	 * gtk_window_set_default_size().
	 * Windows may not be resized smaller than 1 by 1 pixels.
	 * Params:
	 * width = width in pixels to resize the window to
	 * height = height in pixels to resize the window to
	 */
	public void resize(int width, int height)
	{
		// void gtk_window_resize (GtkWindow *window,  gint width,  gint height);
		gtk_window_resize(gtkWindow, width, height);
	}
	
	/**
	 * Like gtk_window_resize(), but width and height are interpreted
	 * in terms of the base size and increment set with
	 * gtk_window_set_geometry_hints.
	 * Params:
	 * width = width in resize increments to resize the window to
	 * height = height in resize increments to resize the window to
	 * Since 3.0
	 */
	public void resizeToGeometry(int width, int height)
	{
		// void gtk_window_resize_to_geometry (GtkWindow *window,  gint width,  gint height);
		gtk_window_resize_to_geometry(gtkWindow, width, height);
	}
	
	/**
	 * Sets an icon list to be used as fallback for windows that haven't
	 * had gtk_window_set_icon_list() called on them to set up a
	 * window-specific icon list. This function allows you to set up the
	 * icon for all windows in your app at once.
	 * See gtk_window_set_icon_list() for more details.
	 * Params:
	 * list = a list of GdkPixbuf. [element-type GdkPixbuf][transfer container]
	 */
	public static void setDefaultIconList(ListG list)
	{
		// void gtk_window_set_default_icon_list (GList *list);
		gtk_window_set_default_icon_list((list is null) ? null : list.getListGStruct());
	}
	
	/**
	 * Sets an icon to be used as fallback for windows that haven't
	 * had gtk_window_set_icon() called on them from a pixbuf.
	 * Since 2.4
	 * Params:
	 * icon = the icon
	 */
	public static void setDefaultIcon(Pixbuf icon)
	{
		// void gtk_window_set_default_icon (GdkPixbuf *icon);
		gtk_window_set_default_icon((icon is null) ? null : icon.getPixbufStruct());
	}
	
	/**
	 * Sets an icon to be used as fallback for windows that haven't
	 * had gtk_window_set_icon_list() called on them from a file
	 * on disk. Warns on failure if err is NULL.
	 * Since 2.2
	 * Params:
	 * filename = location of icon file. [type filename]
	 * Returns: TRUE if setting the icon succeeded.
	 * Throws: GException on failure.
	 */
	public static int setDefaultIconFromFile(string filename)
	{
		// gboolean gtk_window_set_default_icon_from_file  (const gchar *filename,  GError **err);
		GError* err = null;
		
		auto p = gtk_window_set_default_icon_from_file(Str.toStringz(filename), &err);
		
		if (err !is null)
		{
			throw new GException( new ErrorG(err) );
		}
		
		return p;
	}
	
	/**
	 * Sets an icon to be used as fallback for windows that haven't
	 * had gtk_window_set_icon_list() called on them from a named
	 * themed icon, see gtk_window_set_icon_name().
	 * Since 2.6
	 * Params:
	 * name = the name of the themed icon
	 */
	public static void setDefaultIconName(string name)
	{
		// void gtk_window_set_default_icon_name (const gchar *name);
		gtk_window_set_default_icon_name(Str.toStringz(name));
	}
	
	/**
	 * Sets up the icon representing a GtkWindow. This icon is used when
	 * the window is minimized (also known as iconified). Some window
	 * managers or desktop environments may also place it in the window
	 * frame, or display it in other contexts.
	 * The icon should be provided in whatever size it was naturally
	 * drawn; that is, don't scale the image before passing it to
	 * GTK+. Scaling is postponed until the last minute, when the desired
	 * final size is known, to allow best quality.
	 * If you have your icon hand-drawn in multiple sizes, use
	 * gtk_window_set_icon_list(). Then the best size will be used.
	 * This function is equivalent to calling gtk_window_set_icon_list()
	 * with a 1-element list.
	 * See also gtk_window_set_default_icon_list() to set the icon
	 * for all windows in your application in one go.
	 * Params:
	 * icon = icon image, or NULL. [allow-none]
	 */
	public void setIcon(Pixbuf icon)
	{
		// void gtk_window_set_icon (GtkWindow *window,  GdkPixbuf *icon);
		gtk_window_set_icon(gtkWindow, (icon is null) ? null : icon.getPixbufStruct());
	}
	
	/**
	 * Sets up the icon representing a GtkWindow. The icon is used when
	 * the window is minimized (also known as iconified). Some window
	 * managers or desktop environments may also place it in the window
	 * frame, or display it in other contexts.
	 * gtk_window_set_icon_list() allows you to pass in the same icon in
	 * several hand-drawn sizes. The list should contain the natural sizes
	 * your icon is available in; that is, don't scale the image before
	 * passing it to GTK+. Scaling is postponed until the last minute,
	 * when the desired final size is known, to allow best quality.
	 * By passing several sizes, you may improve the final image quality
	 * of the icon, by reducing or eliminating automatic image scaling.
	 * Recommended sizes to provide: 16x16, 32x32, 48x48 at minimum, and
	 * larger images (64x64, 128x128) if you have them.
	 * See also gtk_window_set_default_icon_list() to set the icon
	 * for all windows in your application in one go.
	 * Note that transient windows (those who have been set transient for another
	 * window using gtk_window_set_transient_for()) will inherit their
	 * icon from their transient parent. So there's no need to explicitly
	 * set the icon on transient windows.
	 * Params:
	 * list = list of GdkPixbuf. [element-type GdkPixbuf]
	 */
	public void setIconList(ListG list)
	{
		// void gtk_window_set_icon_list (GtkWindow *window,  GList *list);
		gtk_window_set_icon_list(gtkWindow, (list is null) ? null : list.getListGStruct());
	}
	
	/**
	 * Sets the icon for window.
	 * Warns on failure if err is NULL.
	 * This function is equivalent to calling gtk_window_set_icon()
	 * with a pixbuf created by loading the image from filename.
	 * Since 2.2
	 * Params:
	 * filename = location of icon file. [type filename]
	 * Returns: TRUE if setting the icon succeeded.
	 * Throws: GException on failure.
	 */
	public int setIconFromFile(string filename)
	{
		// gboolean gtk_window_set_icon_from_file (GtkWindow *window,  const gchar *filename,  GError **err);
		GError* err = null;
		
		auto p = gtk_window_set_icon_from_file(gtkWindow, Str.toStringz(filename), &err);
		
		if (err !is null)
		{
			throw new GException( new ErrorG(err) );
		}
		
		return p;
	}
	
	/**
	 * Sets the icon for the window from a named themed icon. See
	 * the docs for GtkIconTheme for more details.
	 * Note that this has nothing to do with the WM_ICON_NAME
	 * property which is mentioned in the ICCCM.
	 * Since 2.6
	 * Params:
	 * name = the name of the themed icon. [allow-none]
	 */
	public void setIconName(string name)
	{
		// void gtk_window_set_icon_name (GtkWindow *window,  const gchar *name);
		gtk_window_set_icon_name(gtkWindow, Str.toStringz(name));
	}
	
	/**
	 * By default, after showing the first GtkWindow, GTK+ calls
	 * gdk_notify_startup_complete(). Call this function to disable
	 * the automatic startup notification. You might do this if your
	 * first window is a splash screen, and you want to delay notification
	 * until after your real main window has been shown, for example.
	 * In that example, you would disable startup notification
	 * temporarily, show your splash screen, then re-enable it so that
	 * showing the main window would automatically result in notification.
	 * Since 2.2
	 * Params:
	 * setting = TRUE to automatically do startup notification
	 */
	public static void setAutoStartupNotification(int setting)
	{
		// void gtk_window_set_auto_startup_notification  (gboolean setting);
		gtk_window_set_auto_startup_notification(setting);
	}
	
	/**
	 * Warning
	 * gtk_window_get_opacity has been deprecated since version 3.8 and should not be used in newly-written code. Use gtk_widget_get_opacity instead.
	 * Fetches the requested opacity for this window. See
	 * gtk_window_set_opacity().
	 * Since 2.12
	 * Returns: the requested opacity for this window.
	 */
	public override double getOpacity()
	{
		// gdouble gtk_window_get_opacity (GtkWindow *window);
		return gtk_window_get_opacity(gtkWindow);
	}
	
	/**
	 * Warning
	 * gtk_window_set_opacity has been deprecated since version 3.8 and should not be used in newly-written code. Use gtk_widget_set_opacity instead.
	 * Request the windowing system to make window partially transparent,
	 * with opacity 0 being fully transparent and 1 fully opaque. (Values
	 * of the opacity parameter are clamped to the [0,1] range.) On X11
	 * this has any effect only on X screens with a compositing manager
	 * running. See gtk_widget_is_composited(). On Windows it should work
	 * always.
	 * Note that setting a window's opacity after the window has been
	 * shown causes it to flicker once on Windows.
	 * Since 2.12
	 * Params:
	 * opacity = desired opacity, between 0 and 1
	 */
	public override void setOpacity(double opacity)
	{
		// void gtk_window_set_opacity (GtkWindow *window,  gdouble opacity);
		gtk_window_set_opacity(gtkWindow, opacity);
	}
	
	/**
	 * Gets the value of the "mnemonics-visible" property.
	 * Since 2.20
	 * Returns: TRUE if mnemonics are supposed to be visible in this window.
	 */
	public int getMnemonicsVisible()
	{
		// gboolean gtk_window_get_mnemonics_visible (GtkWindow *window);
		return gtk_window_get_mnemonics_visible(gtkWindow);
	}
	
	/**
	 * Sets the "mnemonics-visible" property.
	 * Since 2.20
	 * Params:
	 * setting = the new value
	 */
	public void setMnemonicsVisible(int setting)
	{
		// void gtk_window_set_mnemonics_visible (GtkWindow *window,  gboolean setting);
		gtk_window_set_mnemonics_visible(gtkWindow, setting);
	}
	
	/**
	 * Gets the value of the "focus-visible" property.
	 * Returns: TRUE if 'focus rectangles' are supposed to be visible in this window. Since 3.2
	 */
	public int getFocusVisible()
	{
		// gboolean gtk_window_get_focus_visible (GtkWindow *window);
		return gtk_window_get_focus_visible(gtkWindow);
	}
	
	/**
	 * Sets the "focus-visible" property.
	 * Params:
	 * setting = the new value
	 * Since 3.2
	 */
	public void setFocusVisible(int setting)
	{
		// void gtk_window_set_focus_visible (GtkWindow *window,  gboolean setting);
		gtk_window_set_focus_visible(gtkWindow, setting);
	}
	
	/**
	 * Sets whether window has a corner resize grip.
	 * Note that the resize grip is only shown if the window
	 * is actually resizable and not maximized. Use
	 * gtk_window_resize_grip_is_visible() to find out if the
	 * resize grip is currently shown.
	 * Params:
	 * value = TRUE to allow a resize grip
	 * Since 3.0
	 */
	public void setHasResizeGrip(int value)
	{
		// void gtk_window_set_has_resize_grip (GtkWindow *window,  gboolean value);
		gtk_window_set_has_resize_grip(gtkWindow, value);
	}
	
	/**
	 * Determines whether the window may have a resize grip.
	 * Returns: TRUE if the window has a resize grip Since 3.0
	 */
	public int getHasResizeGrip()
	{
		// gboolean gtk_window_get_has_resize_grip (GtkWindow *window);
		return gtk_window_get_has_resize_grip(gtkWindow);
	}
	
	/**
	 * Determines whether a resize grip is visible for the specified window.
	 * Returns: TRUE if a resize grip exists and is visible Since 3.0
	 */
	public int resizeGripIsVisible()
	{
		// gboolean gtk_window_resize_grip_is_visible (GtkWindow *window);
		return gtk_window_resize_grip_is_visible(gtkWindow);
	}
	
	/**
	 * If a window has a resize grip, this will retrieve the grip
	 * position, width and height into the specified GdkRectangle.
	 * Params:
	 * rect = a pointer to a GdkRectangle which we should store
	 * the resize grip area. [out]
	 * Returns: TRUE if the resize grip's area was retrieved Since 3.0
	 */
	public int getResizeGripArea(out Rectangle rect)
	{
		// gboolean gtk_window_get_resize_grip_area (GtkWindow *window,  GdkRectangle *rect);
		return gtk_window_get_resize_grip_area(gtkWindow, &rect);
	}
	
	/**
	 * Gets the GtkApplication associated with the window (if any).
	 * Returns: a GtkApplication, or NULL. [transfer none] Since 3.0
	 */
	public Application getApplication()
	{
		// GtkApplication * gtk_window_get_application (GtkWindow *window);
		auto p = gtk_window_get_application(gtkWindow);
		
		if(p is null)
		{
			return null;
		}
		
		return ObjectG.getDObject!(Application)(cast(GtkApplication*) p);
	}
	
	/**
	 * Sets or unsets the GtkApplication associated with the window.
	 * The application will be kept alive for at least as long as the window
	 * is open.
	 * Params:
	 * application = a GtkApplication, or NULL. [allow-none]
	 * Since 3.0
	 */
	public void setApplication(Application application)
	{
		// void gtk_window_set_application (GtkWindow *window,  GtkApplication *application);
		gtk_window_set_application(gtkWindow, (application is null) ? null : application.getGtkApplicationStruct());
	}
	
	/**
	 * Tells GTK+ whether to drop its extra reference to the window
	 * when gtk_widget_destroy() is called.
	 * This function is only exported for the benefit of language
	 * bindings which may need to keep the window alive until their
	 * wrapper object is garbage collected. There is no justification
	 * for ever calling this function in an application.
	 * Params:
	 * setting = the new value
	 * Since 3.0
	 */
	public void setHasUserRefCount(int setting)
	{
		// void gtk_window_set_has_user_ref_count (GtkWindow *window,  gboolean setting);
		gtk_window_set_has_user_ref_count(gtkWindow, setting);
	}
	
	/**
	 * Sets a custom titlebar for window.
	 * If you set a custom titlebar, GTK+ will do its best to convince
	 * the window manager not to put its own titlebar on the window.
	 * Depending on the system, this function may not work for a window
	 * that is already visible, so you set the titlebar before calling
	 * gtk_widget_show().
	 * Params:
	 * titlebar = the widget to use as titlebar
	 * Since 3.10
	 */
	public void setTitlebar(Widget titlebar)
	{
		// void gtk_window_set_titlebar (GtkWindow *window,  GtkWidget *titlebar);
		gtk_window_set_titlebar(gtkWindow, (titlebar is null) ? null : titlebar.getWidgetStruct());
	}
}