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77eee887f3
gtk2/docs/reference/gtk/tmpl/gtkwidget.sgml
Soren Sandmann 77eee887f3 Minor documentation fixes 
2002-08-10  Soren Sandmann  <sandmann@daimi.au.dk>

	* docs/reference/gtk/tree_widget.sgml,
	docs/reference/gtk/tmpl/gtkdialog.sgml,
	docs/reference/gtk/tmpl/gtkentry.sgml,
	docs/reference/gtk/tmpl/gtkfilesel.sgml,
	docs/reference/gtk/tmpl/gtkfontsel.sgml,
	docs/reference/gtk/tmpl/gtkfontseldlg.sgml,
	docs/reference/gtk/tmpl/gtktreemodel.sgml,
	docs/reference/gtk/tmpl/gtkwidget.sgml, gdk/x11/gdkdisplay-x11.c,
	gtk/gtkbbox.c, gtk/gtkbox.c, gtk/gtkbutton.c, gtk/gtkcellrenderer.c,
	gtk/gtkcellrendererpixbuf.c, gtk/gtkcellrenderertext.c,
	gtk/gtkcheckmenuitem.c, gtk/gtkcontainer.c, gtk/gtkcurve.c,
	gtk/gtkdialog.h, gtk/gtkentry.c, gtk/gtkfilesel.c, gtk/gtkfontsel.c,
	gtk/gtkframe.c, gtk/gtkhandlebox.c, gtk/gtkiconfactory.c,
	gtk/gtkimage.c, gtk/gtkinvisible.c, gtk/gtkitemfactory.c,
	gtk/gtklabel.c, gtk/gtklayout.c, gtk/gtkmenu.c, gtk/gtkprogress.c,
	gtk/gtkprogressbar.c, gtk/gtkscrolledwindow.c, gtk/gtksizegroup.c,
	gtk/gtktable.c, gtk/gtktextiter.c, gtk/gtktexttag.c,
	gtk/gtktexttag.h, gtk/gtktextview.c, gtk/gtktogglebutton.c,
	gtk/gtktoolbar.c, gtk/gtktreemodel.c, gtk/gtktreeselection.c,
	gtk/gtktreestore.c, gtk/gtktreeview.c, gtk/gtktreeviewcolumn.c,
	gtk/gtkviewport.c, gtk/gtkwidget.c, gtk/gtkwidget.h,
	gtk/gtkwindow.c:

	Minor documentation fixes

	(#89254, patch from Brett Nash;
	 #85809, patch from daten@dnetc.org;
	 #76391, patch from Ross Burton;
	 #74559, Manuel Clos;
	 #73569, #72005, Alexey A. Malyshev;
	 #70061, patch from Dennis Bj"orklund;
	 #64566, #63388, #58328, #57499, #81007, #77349, Vitaly Tishkov;
	 #78932, Vitaly Tishkov, patch from Ross Burton;
	 #73306)
2002-08-10 09:55:41 +00:00

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<!-- ##### SECTION Title ##### -->
GtkWidget
<!-- ##### SECTION Short_Description ##### -->
<!-- ##### SECTION Long_Description ##### -->
<para>
</para>
<!-- ##### SECTION See_Also ##### -->
<para>
</para>
<!-- ##### STRUCT GtkWidget ##### -->
<para>
</para>
<!-- ##### STRUCT GtkWidgetClass ##### -->
<para>
<structfield>activate_signal</structfield>
The signal to emit when a widget of this class is activated,
gtk_widget_activate() handles the emission. Implementation of this
signal is optional.
</para>
<para>
<structfield>set_scroll_adjustment_signal</structfield>
This signal is emitted when a widget of this class is added
to a scrolling aware parent, gtk_widget_set_scroll_adjustments()
handles the emission.
Implementation of this signal is optional.
</para>
<!-- ##### ENUM GtkWidgetFlags ##### -->
<para>
Tells about certain properties of the widget.
</para>
@GTK_TOPLEVEL:
widgets without a real parent, as there are #GtkWindow<!-- -->s and
#GtkMenu<!-- -->s have this flag set throughout their lifetime.
Toplevel widgets always contain their own #GdkWindow.
@GTK_NO_WINDOW:
Indicative for a widget that does not provide its own #GdkWindow.
Visible action (e.g. drawing) is performed on the parent's #GdkWindow.
@GTK_REALIZED:
Set by gtk_widget_realize(), unset by gtk_widget_unrealize().
A realized widget has an associated #GdkWindow.
@GTK_MAPPED:
Set by gtk_widget_map(), unset by gtk_widget_unmap().
Only realized widgets can be mapped. It means that gdk_window_show()
has been called on the widgets window(s).
@GTK_VISIBLE:
Set by gtk_widget_show(), unset by gtk_widget_hide(). Implies that a
widget will be mapped as soon as its parent is mapped.
@GTK_SENSITIVE:
Set and unset by gtk_widget_set_sensitive().
The sensitivity of a widget determines whether it will receive
certain events (e.g. button or key presses). One premise for
the widgets sensitivity is to have this flag set.
@GTK_PARENT_SENSITIVE:
Set and unset by gtk_widget_set_sensitive() operations on the
parents of the widget.
This is the second premise for the widgets sensitivity. Once
it has %GTK_SENSITIVE and %GTK_PARENT_SENSITIVE set, its state is
effectively sensitive. This is expressed (and can be examined) by
the #GTK_WIDGET_IS_SENSITIVE macro.
@GTK_CAN_FOCUS:
Determines whether a widget is able to handle focus grabs.
@GTK_HAS_FOCUS:
Set by gtk_widget_grab_focus() for widgets that also
have %GTK_CAN_FOCUS set. The flag will be unset once another widget
grabs the focus.
@GTK_CAN_DEFAULT:
The widget is allowed to receive the default action via
gtk_widget_grab_default().
@GTK_HAS_DEFAULT:
The widget currently is receiving the default action.
@GTK_HAS_GRAB:
Set by gtk_grab_add(), unset by gtk_grab_remove(). It means that the
widget is in the grab_widgets stack, and will be the preferred one for
receiving events other than ones of cosmetic value.
@GTK_RC_STYLE:
Indicates that the widgets style has been looked up through the rc
mechanism. It does not imply that the widget actually had a style
defined through the rc mechanism.
@GTK_COMPOSITE_CHILD:
Indicates that the widget is a composite child of its parent; see
gtk_widget_push_composite_child(), gtk_widget_pop_composite_child().
@GTK_NO_REPARENT:
Unused since before GTK+ 1.2, will be removed in a future version.
@GTK_APP_PAINTABLE:
Set and unset by gtk_widget_set_app_paintable().
Must be set on widgets whose window the application directly draws on,
in order to keep GTK+ from overwriting the drawn stuff.
@GTK_RECEIVES_DEFAULT:
The widget when focused will receive the default action and have
%GTK_HAS_DEFAULT set even if there is a different widget set as default.
@GTK_DOUBLE_BUFFERED:
Set and unset by gtk_widget_set_double_buffered().
Indicates that exposes done on the widget should be double-buffered.
<!-- ##### MACRO GTK_WIDGET_TYPE ##### -->
<para>
Gets the type of a widget.
</para>
@wid: a #GtkWidget.
<!-- ##### MACRO GTK_WIDGET_STATE ##### -->
<para>
Returns the current state of the widget, as a #GtkStateType.
</para>
@wid: a #GtkWidget.
<!-- ##### MACRO GTK_WIDGET_SAVED_STATE ##### -->
<para>
Returns the saved state of the widget, as a #GtkStateType.
</para>
<para>
The saved state will be restored when a widget gets sensitive
again, after it has been made insensitive with gtk_widget_set_state()
or gtk_widget_set_sensitive().
</para>
@wid: a #GtkWidget.
<!-- ##### MACRO GTK_WIDGET_FLAGS ##### -->
<para>
Returns the widget flags from @wid.
</para>
@wid: a #GtkWidget.
<!-- ##### MACRO GTK_WIDGET_TOPLEVEL ##### -->
<para>
Evaluates to %TRUE if the widget is a toplevel widget.
</para>
@wid: a #GtkWidget.
<!-- ##### MACRO GTK_WIDGET_NO_WINDOW ##### -->
<para>
Evaluates to %TRUE if the widget doesn't have an own #GdkWindow.
</para>
@wid: a #GtkWidget.
<!-- ##### MACRO GTK_WIDGET_REALIZED ##### -->
<para>
Evaluates to %TRUE if the widget is realized.
</para>
@wid: a #GtkWidget.
<!-- ##### MACRO GTK_WIDGET_MAPPED ##### -->
<para>
Evaluates to %TRUE if the widget is mapped.
</para>
@wid: a #GtkWidget.
<!-- ##### MACRO GTK_WIDGET_VISIBLE ##### -->
<para>
Evaluates to %TRUE if the widget is visible.
</para>
@wid: a #GtkWidget.
<!-- ##### MACRO GTK_WIDGET_DRAWABLE ##### -->
<para>
Evaluates to %TRUE if the widget is mapped and visible.
</para>
@wid: a #GtkWidget.
<!-- ##### MACRO GTK_WIDGET_SENSITIVE ##### -->
<para>
Evaluates to %TRUE if the #GTK_SENSITIVE flag has be set on the widget.
</para>
@wid: a #GtkWidget.
<!-- ##### MACRO GTK_WIDGET_PARENT_SENSITIVE ##### -->
<para>
Evaluates to %TRUE if the #GTK_PARENT_SENSITIVE flag has be set on the widget.
</para>
@wid: a #GtkWidget.
<!-- ##### MACRO GTK_WIDGET_IS_SENSITIVE ##### -->
<para>
Evaluates to %TRUE if the widget is effectively sensitive.
</para>
@wid: a #GtkWidget.
<!-- ##### MACRO GTK_WIDGET_CAN_FOCUS ##### -->
<para>
Evaluates to %TRUE if the widget is able to handle focus grabs.
</para>
@wid: a #GtkWidget.
<!-- ##### MACRO GTK_WIDGET_HAS_FOCUS ##### -->
<para>
Evaluates to %TRUE if the widget has grabbed the focus and no other
widget has done so more recently.
</para>
@wid: a #GtkWidget.
<!-- ##### MACRO GTK_WIDGET_CAN_DEFAULT ##### -->
<para>
Evaluates to %TRUE if the widget is allowed to receive the default action
via gtk_widget_grab_default().
</para>
@wid: a #GtkWidget.
<!-- ##### MACRO GTK_WIDGET_RECEIVES_DEFAULT ##### -->
<para>
Evaluates to %TRUE if the widget when focused will receive the default action
even if there is a different widget set as default.
</para>
@wid: a #GtkWidget.
<!-- ##### MACRO GTK_WIDGET_HAS_DEFAULT ##### -->
<para>
Evaluates to %TRUE if the widget currently is receiving the default action.
</para>
@wid: a #GtkWidget.
<!-- ##### MACRO GTK_WIDGET_HAS_GRAB ##### -->
<para>
Evaluates to %TRUE if the widget is in the grab_widgets stack, and will be
the preferred one for receiving events other than ones of cosmetic value.
</para>
@wid: a #GtkWidget.
<!-- ##### MACRO GTK_WIDGET_RC_STYLE ##### -->
<para>
Evaluates to %TRUE if the widgets style has been looked up through the rc
mechanism.
</para>
@wid: a #GtkWidget.
<!-- ##### MACRO GTK_WIDGET_COMPOSITE_CHILD ##### -->
<para>
Evaluates to %TRUE if the widget is a composite child of its parent.
</para>
@wid: a #GtkWidget.
<!-- ##### MACRO GTK_WIDGET_APP_PAINTABLE ##### -->
<para>
Evaluates to %TRUE if the #GTK_APP_PAINTABLE flag has been set on the widget.
</para>
@wid: a #GtkWidget.
<!-- ##### MACRO GTK_WIDGET_DOUBLE_BUFFERED ##### -->
<para>
Evaluates to %TRUE if the #GTK_DOUBLE_BUFFERED flag has been set on the widget.
</para>
@wid:
<!-- ##### MACRO GTK_WIDGET_SET_FLAGS ##### -->
<para>
Turns on certain widget flags.
</para>
@wid: a #GtkWidget.
@flag: the flags to set.
<!-- ##### MACRO GTK_WIDGET_UNSET_FLAGS ##### -->
<para>
Turns off certain widget flags.
</para>
@wid: a #GtkWidget.
@flag: the flags to unset.
<!-- ##### USER_FUNCTION GtkCallback ##### -->
<para>
</para>
@widget:
@data:
<!-- ##### STRUCT GtkRequisition ##### -->
<para>
</para>
@width:
@height:
<!-- ##### STRUCT GtkAllocation ##### -->
<para>
</para>
@x:
@y:
@width:
@height:
<!-- ##### STRUCT GtkSelectionData ##### -->
<para>
</para>
@selection:
@target:
@type:
@format:
@data:
@length:
@display:
<!-- ##### STRUCT GtkWidgetAuxInfo ##### -->
<para>
</para>
@x:
@y:
@width:
@height:
@x_set:
@y_set:
<!-- ##### STRUCT GtkWidgetShapeInfo ##### -->
<para>
</para>
@offset_x:
@offset_y:
@shape_mask:
<!-- ##### ENUM GtkWidgetHelpType ##### -->
<para>
</para>
@GTK_WIDGET_HELP_TOOLTIP:
@GTK_WIDGET_HELP_WHATS_THIS:
<!-- ##### FUNCTION gtk_widget_new ##### -->
<para>
</para>
@type:
@first_property_name:
@Varargs:
@Returns:
<!-- # Unused Parameters # -->
@first_arg_name:
<!-- ##### FUNCTION gtk_widget_ref ##### -->
<para>
</para>
@widget:
@Returns:
<!-- ##### FUNCTION gtk_widget_unref ##### -->
<para>
</para>
@widget:
<!-- ##### FUNCTION gtk_widget_destroy ##### -->
<para>
</para>
@widget:
<!-- ##### FUNCTION gtk_widget_destroyed ##### -->
<para>
</para>
@widget:
@widget_pointer:
<!-- ##### FUNCTION gtk_widget_set ##### -->
<para>
</para>
@widget:
@first_property_name:
@Varargs:
<!-- # Unused Parameters # -->
@first_arg_name:
<!-- ##### FUNCTION gtk_widget_unparent ##### -->
<para>
</para>
@widget:
<!-- ##### FUNCTION gtk_widget_show ##### -->
<para>
</para>
@widget:
<!-- ##### FUNCTION gtk_widget_show_now ##### -->
<para>
</para>
@widget:
<!-- ##### FUNCTION gtk_widget_hide ##### -->
<para>
</para>
@widget:
<!-- ##### FUNCTION gtk_widget_show_all ##### -->
<para>
</para>
@widget:
<!-- ##### FUNCTION gtk_widget_hide_all ##### -->
<para>
</para>
@widget:
<!-- ##### FUNCTION gtk_widget_map ##### -->
<para>
</para>
@widget:
<!-- ##### FUNCTION gtk_widget_unmap ##### -->
<para>
</para>
@widget:
<!-- ##### FUNCTION gtk_widget_realize ##### -->
<para>
</para>
@widget:
<!-- ##### FUNCTION gtk_widget_unrealize ##### -->
<para>
</para>
@widget:
<!-- ##### FUNCTION gtk_widget_queue_draw ##### -->
<para>
</para>
@widget:
<!-- ##### FUNCTION gtk_widget_queue_resize ##### -->
<para>
</para>
@widget:
<!-- ##### FUNCTION gtk_widget_draw ##### -->
<para>
</para>
@widget:
@area:
<!-- ##### FUNCTION gtk_widget_size_request ##### -->
<para>
</para>
@widget:
@requisition:
<!-- ##### FUNCTION gtk_widget_get_child_requisition ##### -->
<para>
</para>
@widget:
@requisition:
<!-- ##### FUNCTION gtk_widget_size_allocate ##### -->
<para>
</para>
@widget:
@allocation:
<!-- ##### FUNCTION gtk_widget_add_accelerator ##### -->
<para>
</para>
@widget:
@accel_signal:
@accel_group:
@accel_key:
@accel_mods:
@accel_flags:
<!-- ##### FUNCTION gtk_widget_remove_accelerator ##### -->
<para>
</para>
@widget:
@accel_group:
@accel_key:
@accel_mods:
@Returns:
<!-- ##### FUNCTION gtk_widget_set_accel_path ##### -->
<para>
</para>
@widget:
@accel_path:
@accel_group:
<!-- ##### FUNCTION gtk_widget_list_accel_closures ##### -->
<para>
</para>
@widget:
@Returns:
<!-- ##### FUNCTION gtk_widget_event ##### -->
<para>
</para>
@widget:
@event:
@Returns:
<!-- ##### FUNCTION gtk_widget_activate ##### -->
<para>
</para>
@widget:
@Returns:
<!-- ##### FUNCTION gtk_widget_reparent ##### -->
<para>
</para>
@widget:
@new_parent:
<!-- ##### FUNCTION gtk_widget_intersect ##### -->
<para>
</para>
@widget:
@area:
@intersection:
@Returns:
<!-- ##### FUNCTION gtk_widget_is_focus ##### -->
<para>
</para>
@widget:
@Returns:
<!-- ##### FUNCTION gtk_widget_grab_focus ##### -->
<para>
</para>
@widget:
<!-- ##### FUNCTION gtk_widget_grab_default ##### -->
<para>
</para>
@widget:
<!-- ##### FUNCTION gtk_widget_set_name ##### -->
<para>
</para>
@widget:
@name:
<!-- ##### FUNCTION gtk_widget_get_name ##### -->
<para>
</para>
@widget:
@Returns:
<!-- ##### FUNCTION gtk_widget_set_state ##### -->
<para>
</para>
@widget:
@state:
<!-- ##### FUNCTION gtk_widget_set_sensitive ##### -->
<para>
</para>
@widget:
@sensitive:
<!-- ##### FUNCTION gtk_widget_set_parent ##### -->
<para>
</para>
@widget:
@parent:
<!-- ##### FUNCTION gtk_widget_set_parent_window ##### -->
<para>
</para>
@widget:
@parent_window:
<!-- ##### FUNCTION gtk_widget_get_parent_window ##### -->
<para>
</para>
@widget:
@Returns:
<!-- ##### FUNCTION gtk_widget_set_uposition ##### -->
<para>
</para>
@widget:
@x:
@y:
<!-- ##### FUNCTION gtk_widget_set_usize ##### -->
<para>
</para>
@widget:
@width:
@height:
<!-- ##### FUNCTION gtk_widget_set_events ##### -->
<para>
</para>
@widget:
@events:
<!-- ##### FUNCTION gtk_widget_add_events ##### -->
<para>
</para>
@widget:
@events:
<!-- ##### FUNCTION gtk_widget_set_extension_events ##### -->
<para>
</para>
@widget:
@mode:
<!-- ##### FUNCTION gtk_widget_get_extension_events ##### -->
<para>
</para>
@widget:
@Returns:
<!-- ##### FUNCTION gtk_widget_get_toplevel ##### -->
<para>
</para>
@widget:
@Returns:
<!-- ##### FUNCTION gtk_widget_get_ancestor ##### -->
<para>
</para>
@widget:
@widget_type:
@Returns:
<!-- ##### FUNCTION gtk_widget_get_colormap ##### -->
<para>
</para>
@widget:
@Returns:
<!-- ##### FUNCTION gtk_widget_set_colormap ##### -->
<para>
</para>
@widget:
@colormap:
<!-- ##### FUNCTION gtk_widget_get_visual ##### -->
<para>
</para>
@widget:
@Returns:
<!-- ##### FUNCTION gtk_widget_get_events ##### -->
<para>
</para>
@widget:
@Returns:
<!-- ##### FUNCTION gtk_widget_get_pointer ##### -->
<para>
</para>
@widget:
@x:
@y:
<!-- ##### FUNCTION gtk_widget_is_ancestor ##### -->
<para>
</para>
@widget:
@ancestor:
@Returns:
<!-- ##### FUNCTION gtk_widget_translate_coordinates ##### -->
<para>
</para>
@src_widget:
@dest_widget:
@src_x:
@src_y:
@dest_x:
@dest_y:
@Returns:
<!-- ##### FUNCTION gtk_widget_hide_on_delete ##### -->
<para>
</para>
@widget:
@Returns:
<!-- ##### FUNCTION gtk_widget_set_style ##### -->
<para>
</para>
@widget:
@style:
<!-- ##### MACRO gtk_widget_set_rc_style ##### -->
<para>
Equivalent to <literal>gtk_widget_set_style (widget, NULL)</literal>.
</para>
@widget: a #GtkWidget.
<!-- ##### FUNCTION gtk_widget_ensure_style ##### -->
<para>
</para>
@widget:
<!-- ##### FUNCTION gtk_widget_get_style ##### -->
<para>
</para>
@widget:
@Returns:
<!-- ##### MACRO gtk_widget_restore_default_style ##### -->
<para>
Equivalent to <literal>gtk_widget_set_style (widget, NULL)</literal>.
</para>
@widget: a #GtkWidget.
<!-- ##### FUNCTION gtk_widget_reset_rc_styles ##### -->
<para>
Reset the styles of @widget and all descendents, so when
they are looked up again, they get the correct values
for the currently loaded RC file settings.
</para>
<para>
This function is not useful for applications.
</para>
@widget: a #GtkWidget.
<!-- ##### FUNCTION gtk_widget_push_colormap ##### -->
<para>
</para>
@cmap:
<!-- ##### FUNCTION gtk_widget_pop_colormap ##### -->
<para>
</para>
<!-- ##### FUNCTION gtk_widget_set_default_colormap ##### -->
<para>
</para>
@colormap:
<!-- ##### FUNCTION gtk_widget_get_default_style ##### -->
<para>
</para>
@Returns:
<!-- ##### FUNCTION gtk_widget_get_default_colormap ##### -->
<para>
</para>
@Returns:
<!-- ##### FUNCTION gtk_widget_get_default_visual ##### -->
<para>
</para>
@Returns:
<!-- ##### FUNCTION gtk_widget_set_direction ##### -->
<para>
</para>
@widget:
@dir:
<!-- ##### ENUM GtkTextDirection ##### -->
<para>
</para>
@GTK_TEXT_DIR_NONE:
@GTK_TEXT_DIR_LTR:
@GTK_TEXT_DIR_RTL:
<!-- ##### FUNCTION gtk_widget_get_direction ##### -->
<para>
</para>
@widget:
@Returns:
<!-- ##### FUNCTION gtk_widget_set_default_direction ##### -->
<para>
</para>
@dir:
<!-- ##### FUNCTION gtk_widget_get_default_direction ##### -->
<para>
</para>
@Returns:
<!-- ##### FUNCTION gtk_widget_shape_combine_mask ##### -->
<para>
</para>
@widget:
@shape_mask:
@offset_x:
@offset_y:
<!-- ##### FUNCTION gtk_widget_path ##### -->
<para>
</para>
@widget:
@path_length:
@path:
@path_reversed:
<!-- ##### FUNCTION gtk_widget_class_path ##### -->
<para>
</para>
@widget:
@path_length:
@path:
@path_reversed:
<!-- ##### FUNCTION gtk_widget_get_composite_name ##### -->
<para>
</para>
@widget:
@Returns:
<!-- ##### FUNCTION gtk_widget_modify_style ##### -->
<para>
</para>
@widget:
@style:
<!-- ##### FUNCTION gtk_widget_get_modifier_style ##### -->
<para>
</para>
@widget:
@Returns:
<!-- ##### FUNCTION gtk_widget_modify_fg ##### -->
<para>
</para>
@widget:
@state:
@color:
<!-- ##### FUNCTION gtk_widget_modify_bg ##### -->
<para>
</para>
@widget:
@state:
@color:
<!-- ##### FUNCTION gtk_widget_modify_text ##### -->
<para>
</para>
@widget:
@state:
@color:
<!-- ##### FUNCTION gtk_widget_modify_base ##### -->
<para>
</para>
@widget:
@state:
@color:
<!-- ##### FUNCTION gtk_widget_modify_font ##### -->
<para>
</para>
@widget:
@font_desc:
<!-- ##### FUNCTION gtk_widget_create_pango_context ##### -->
<para>
</para>
@widget:
@Returns:
<!-- ##### FUNCTION gtk_widget_get_pango_context ##### -->
<para>
</para>
@widget:
@Returns:
<!-- ##### FUNCTION gtk_widget_create_pango_layout ##### -->
<para>
</para>
@widget:
@text:
@Returns:
<!-- ##### FUNCTION gtk_widget_render_icon ##### -->
<para>
</para>
@widget:
@stock_id:
@size:
@detail:
@Returns:
<!-- ##### FUNCTION gtk_widget_pop_composite_child ##### -->
<para>
</para>
<!-- ##### FUNCTION gtk_widget_push_composite_child ##### -->
<para>
</para>
<!-- ##### FUNCTION gtk_widget_queue_clear ##### -->
<para>
</para>
@widget:
<!-- ##### FUNCTION gtk_widget_queue_clear_area ##### -->
<para>
</para>
@widget:
@x:
@y:
@width:
@height:
<!-- ##### FUNCTION gtk_widget_queue_draw_area ##### -->
<para>
</para>
@widget:
@x:
@y:
@width:
@height:
<!-- ##### FUNCTION gtk_widget_reset_shapes ##### -->
<para>
</para>
@widget:
<!-- ##### FUNCTION gtk_widget_set_app_paintable ##### -->
<para>
</para>
@widget:
@app_paintable:
<!-- ##### FUNCTION gtk_widget_set_double_buffered ##### -->
<para>
</para>
@widget:
@double_buffered:
<!-- ##### FUNCTION gtk_widget_set_redraw_on_allocate ##### -->
<para>
</para>
@widget:
@redraw_on_allocate:
<!-- ##### FUNCTION gtk_widget_set_composite_name ##### -->
<para>
</para>
@widget:
@name:
<!-- ##### FUNCTION gtk_widget_set_scroll_adjustments ##### -->
<para>
</para>
@widget:
@hadjustment:
@vadjustment:
@Returns:
<!-- ##### FUNCTION gtk_widget_mnemonic_activate ##### -->
<para>
</para>
@widget:
@group_cycling:
@Returns:
<!-- ##### FUNCTION gtk_widget_class_install_style_property ##### -->
<para>
</para>
@klass:
@pspec:
<!-- # Unused Parameters # -->
@class:
<!-- ##### FUNCTION gtk_widget_class_install_style_property_parser ##### -->
<para>
</para>
@klass:
@pspec:
@parser:
<!-- # Unused Parameters # -->
@class:
<!-- ##### FUNCTION gtk_widget_class_find_style_property ##### -->
<para>
</para>
@klass:
@property_name:
@Returns:
<!-- # Unused Parameters # -->
@class:
<!-- ##### FUNCTION gtk_widget_class_list_style_properties ##### -->
<para>
</para>
@klass:
@n_properties:
@Returns:
<!-- # Unused Parameters # -->
@class:
<!-- ##### FUNCTION gtk_widget_region_intersect ##### -->
<para>
</para>
@widget:
@region:
@Returns:
<!-- ##### FUNCTION gtk_widget_send_expose ##### -->
<para>
</para>
@widget:
@event:
@Returns:
<!-- ##### FUNCTION gtk_widget_style_get ##### -->
<para>
</para>
@widget:
@first_property_name:
@Varargs:
<!-- ##### FUNCTION gtk_widget_style_get_property ##### -->
<para>
</para>
@widget:
@property_name:
@value:
<!-- ##### FUNCTION gtk_widget_style_get_valist ##### -->
<para>
</para>
@widget:
@first_property_name:
@var_args:
<!-- ##### FUNCTION gtk_widget_get_accessible ##### -->
<para>
</para>
@widget:
@Returns:
<!-- ##### FUNCTION gtk_widget_child_focus ##### -->
<para>
</para>
@widget:
@direction:
@Returns:
<!-- ##### FUNCTION gtk_widget_child_notify ##### -->
<para>
</para>
@widget:
@child_property:
<!-- ##### FUNCTION gtk_widget_freeze_child_notify ##### -->
<para>
</para>
@widget:
<!-- ##### FUNCTION gtk_widget_get_child_visible ##### -->
<para>
</para>
@widget:
@Returns:
<!-- ##### FUNCTION gtk_widget_get_parent ##### -->
<para>
</para>
@widget:
@Returns:
<!-- ##### FUNCTION gtk_widget_get_settings ##### -->
<para>
</para>
@widget:
@Returns:
<!-- ##### FUNCTION gtk_widget_get_clipboard ##### -->
<para>
</para>
@widget:
@selection:
@Returns:
<!-- ##### FUNCTION gtk_widget_get_display ##### -->
<para>
</para>
@widget:
@Returns:
<!-- ##### FUNCTION gtk_widget_get_root_window ##### -->
<para>
</para>
@widget:
@Returns:
<!-- ##### FUNCTION gtk_widget_get_screen ##### -->
<para>
</para>
@widget:
@Returns:
<!-- ##### FUNCTION gtk_widget_has_screen ##### -->
<para>
</para>
@widget:
@Returns:
<!-- ##### FUNCTION gtk_widget_get_size_request ##### -->
<para>
</para>
@widget:
@width:
@height:
<!-- ##### MACRO gtk_widget_pop_visual ##### -->
<para>
This function is deprecated; it does nothing.
</para>
<!-- ##### MACRO gtk_widget_push_visual ##### -->
<para>
This function is deprecated; it does nothing.
</para>
@visual:
<!-- ##### FUNCTION gtk_widget_set_child_visible ##### -->
<para>
</para>
@widget:
@is_visible:
<!-- ##### MACRO gtk_widget_set_default_visual ##### -->
<para>
This function is deprecated; it does nothing.
</para>
@visual:
<!-- ##### FUNCTION gtk_widget_set_size_request ##### -->
<para>
</para>
@widget:
@width:
@height:
<!-- ##### MACRO gtk_widget_set_visual ##### -->
<para>
This function is deprecated; it does nothing.
</para>
@widget:
@visual:
<!-- ##### FUNCTION gtk_widget_thaw_child_notify ##### -->
<para>
</para>
@widget:
<!-- ##### FUNCTION gtk_requisition_copy ##### -->
<para>
</para>
@requisition:
@Returns:
<!-- ##### FUNCTION gtk_requisition_free ##### -->
<para>
</para>
@requisition:
<!-- ##### SIGNAL GtkWidget::accel-closures-changed ##### -->
<para>
</para>
@widget: the object which received the signal.
<!-- ##### SIGNAL GtkWidget::button-press-event ##### -->
<para>
</para>
@widget: the object which received the signal.
@event:
@Returns: %TRUE to stop other handlers from being invoked for the event. %FALSE to propagate the event further.
<!-- ##### SIGNAL GtkWidget::button-release-event ##### -->
<para>
</para>
@widget: the object which received the signal.
@event:
@Returns: %TRUE to stop other handlers from being invoked for the event. %FALSE to propagate the event further.
<!-- ##### SIGNAL GtkWidget::child-notify ##### -->
<para>
</para>
@widget: the object which received the signal.
@arg1:
<!-- ##### SIGNAL GtkWidget::client-event ##### -->
<para>
</para>
@widget: the object which received the signal.
@event:
@Returns: %TRUE to stop other handlers from being invoked for the event. %FALSE to propagate the event further.
<!-- ##### SIGNAL GtkWidget::configure-event ##### -->
<para>
</para>
@widget: the object which received the signal.
@event:
@Returns: %TRUE to stop other handlers from being invoked for the event. %FALSE to propagate the event further.
<!-- ##### SIGNAL GtkWidget::delete-event ##### -->
<para>
</para>
@widget: the object which received the signal.
@event:
@Returns: %TRUE to stop other handlers from being invoked for the event. %FALSE to propagate the event further.
<!-- ##### SIGNAL GtkWidget::destroy-event ##### -->
<para>
</para>
@widget: the object which received the signal.
@event:
@Returns: %TRUE to stop other handlers from being invoked for the event. %FALSE to propagate the event further.
<!-- ##### SIGNAL GtkWidget::direction-changed ##### -->
<para>
</para>
@widget: the object which received the signal.
@arg1:
<!-- ##### SIGNAL GtkWidget::drag-begin ##### -->
<para>
</para>
@widget: the object which received the signal.
@drag_context:
<!-- ##### SIGNAL GtkWidget::drag-data-delete ##### -->
<para>
</para>
@widget: the object which received the signal.
@drag_context:
<!-- ##### SIGNAL GtkWidget::drag-data-get ##### -->
<para>
</para>
@widget: the object which received the signal.
@drag_context:
@data:
@info:
@time:
<!-- ##### SIGNAL GtkWidget::drag-data-received ##### -->
<para>
</para>
@widget: the object which received the signal.
@drag_context:
@x:
@y:
@data:
@info:
@time:
<!-- ##### SIGNAL GtkWidget::drag-drop ##### -->
<para>
</para>
@widget: the object which received the signal.
@drag_context:
@x:
@y:
@time:
@Returns:
<!-- ##### SIGNAL GtkWidget::drag-end ##### -->
<para>
</para>
@widget: the object which received the signal.
@drag_context:
<!-- ##### SIGNAL GtkWidget::drag-leave ##### -->
<para>
</para>
@widget: the object which received the signal.
@drag_context:
@time:
<!-- ##### SIGNAL GtkWidget::drag-motion ##### -->
<para>
</para>
@widget: the object which received the signal.
@drag_context:
@x:
@y:
@time:
@Returns:
<!-- ##### SIGNAL GtkWidget::enter-notify-event ##### -->
<para>
</para>
@widget: the object which received the signal.
@event:
@Returns: %TRUE to stop other handlers from being invoked for the event. %FALSE to propagate the event further.
<!-- ##### SIGNAL GtkWidget::event ##### -->
<para>
</para>
@widget: the object which received the signal.
@event:
@Returns: %TRUE to stop other handlers from being invoked for the event. %FALSE to propagate the event further.
<!-- ##### SIGNAL GtkWidget::event-after ##### -->
<para>
</para>
@widget: the object which received the signal.
@event:
<!-- ##### SIGNAL GtkWidget::expose-event ##### -->
<para>
</para>
@widget: the object which received the signal.
@event:
@Returns: %TRUE to stop other handlers from being invoked for the event. %FALSE to propagate the event further.
<!-- ##### SIGNAL GtkWidget::focus ##### -->
<para>
</para>
@widget: the object which received the signal.
@arg1:
@Returns: %TRUE to stop other handlers from being invoked for the event. %FALSE to propagate the event further.
<!-- ##### SIGNAL GtkWidget::focus-in-event ##### -->
<para>
</para>
@widget: the object which received the signal.
@event:
@Returns: %TRUE to stop other handlers from being invoked for the event. %FALSE to propagate the event further.
<!-- ##### SIGNAL GtkWidget::focus-out-event ##### -->
<para>
</para>
@widget: the object which received the signal.
@event:
@Returns: %TRUE to stop other handlers from being invoked for the event. %FALSE to propagate the event further.
<!-- ##### SIGNAL GtkWidget::grab-focus ##### -->
<para>
</para>
@widget: the object which received the signal.
<!-- ##### SIGNAL GtkWidget::grab-notify ##### -->
<para>
</para>
@widget: the object which received the signal.
@arg1:
<!-- ##### SIGNAL GtkWidget::hide ##### -->
<para>
</para>
@widget: the object which received the signal.
<!-- ##### SIGNAL GtkWidget::hierarchy-changed ##### -->
<para>
Emitted when there is a chance in the hierarchy to
which a widget belong. More precisely, a widget is
<firstterm>anchored</firstterm> when its toplevel
ancestor is a #GtkWindow. This signal is emitted when
a widget changes from un-anchored to anchored or vice-versa.
</para>
@widget: the object which received the signal.
@widget:
<!-- ##### SIGNAL GtkWidget::key-press-event ##### -->
<para>
</para>
@widget: the object which received the signal.
@event:
@Returns: %TRUE to stop other handlers from being invoked for the event. %FALSE to propagate the event further.
<!-- ##### SIGNAL GtkWidget::key-release-event ##### -->
<para>
</para>
@widget: the object which received the signal.
@event:
@Returns: %TRUE to stop other handlers from being invoked for the event. %FALSE to propagate the event further.
<!-- ##### SIGNAL GtkWidget::leave-notify-event ##### -->
<para>
</para>
@widget: the object which received the signal.
@event:
@Returns: %TRUE to stop other handlers from being invoked for the event. %FALSE to propagate the event further.
<!-- ##### SIGNAL GtkWidget::map ##### -->
<para>
</para>
@widget: the object which received the signal.
<!-- ##### SIGNAL GtkWidget::map-event ##### -->
<para>
</para>
@widget: the object which received the signal.
@event:
@Returns: %TRUE to stop other handlers from being invoked for the event. %FALSE to propagate the event further.
<!-- ##### SIGNAL GtkWidget::mnemonic-activate ##### -->
<para>
</para>
@widget: the object which received the signal.
@arg1:
@Returns:
<!-- ##### SIGNAL GtkWidget::motion-notify-event ##### -->
<para>
</para>
@widget: the object which received the signal.
@event:
@Returns: %TRUE to stop other handlers from being invoked for the event. %FALSE to propagate the event further.
<!-- ##### SIGNAL GtkWidget::no-expose-event ##### -->
<para>
</para>
@widget: the object which received the signal.
@event:
@Returns: %TRUE to stop other handlers from being invoked for the event. %FALSE to propagate the event further.
<!-- ##### SIGNAL GtkWidget::parent-set ##### -->
<para>
</para>
@widget: the object which received the signal.
@old_parent:
<!-- ##### SIGNAL GtkWidget::popup-menu ##### -->
<para>
</para>
@widget: the object which received the signal.
@Returns:
<!-- ##### SIGNAL GtkWidget::property-notify-event ##### -->
<para>
</para>
@widget: the object which received the signal.
@event:
@Returns: %TRUE to stop other handlers from being invoked for the event. %FALSE to propagate the event further.
<!-- ##### SIGNAL GtkWidget::proximity-in-event ##### -->
<para>
</para>
@widget: the object which received the signal.
@event:
@Returns: %TRUE to stop other handlers from being invoked for the event. %FALSE to propagate the event further.
<!-- ##### SIGNAL GtkWidget::proximity-out-event ##### -->
<para>
</para>
@widget: the object which received the signal.
@event:
@Returns: %TRUE to stop other handlers from being invoked for the event. %FALSE to propagate the event further.
<!-- ##### SIGNAL GtkWidget::realize ##### -->
<para>
</para>
@widget: the object which received the signal.
<!-- ##### SIGNAL GtkWidget::scroll-event ##### -->
<para>
</para>
@widget: the object which received the signal.
@event:
@Returns: %TRUE to stop other handlers from being invoked for the event. %FALSE to propagate the event further.
<!-- ##### SIGNAL GtkWidget::selection-clear-event ##### -->
<para>
</para>
@widget: the object which received the signal.
@event:
@Returns: %TRUE to stop other handlers from being invoked for the event. %FALSE to propagate the event further.
<!-- ##### SIGNAL GtkWidget::selection-get ##### -->
<para>
</para>
@widget: the object which received the signal.
@data:
@info:
@time:
<!-- ##### SIGNAL GtkWidget::selection-notify-event ##### -->
<para>
</para>
@widget: the object which received the signal.
@event:
@Returns: %TRUE to stop other handlers from being invoked for the event. %FALSE to propagate the event further.
<!-- ##### SIGNAL GtkWidget::selection-received ##### -->
<para>
</para>
@widget: the object which received the signal.
@data:
@time:
<!-- ##### SIGNAL GtkWidget::selection-request-event ##### -->
<para>
</para>
@widget: the object which received the signal.
@event:
@Returns: %TRUE to stop other handlers from being invoked for the event. %FALSE to propagate the event further.
<!-- ##### SIGNAL GtkWidget::show ##### -->
<para>
</para>
@widget: the object which received the signal.
<!-- ##### SIGNAL GtkWidget::show-help ##### -->
<para>
</para>
@widget: the object which received the signal.
@arg1:
@Returns:
<!-- ##### SIGNAL GtkWidget::size-allocate ##### -->
<para>
</para>
@widget: the object which received the signal.
@allocation:
<!-- ##### SIGNAL GtkWidget::size-request ##### -->
<para>
</para>
@widget: the object which received the signal.
@requisition:
<!-- ##### SIGNAL GtkWidget::state-changed ##### -->
<para>
</para>
@widget: the object which received the signal.
@state:
<!-- ##### SIGNAL GtkWidget::style-set ##### -->
<para>
</para>
@widget: the object which received the signal.
@previous_style:
<!-- ##### SIGNAL GtkWidget::unmap ##### -->
<para>
</para>
@widget: the object which received the signal.
<!-- ##### SIGNAL GtkWidget::unmap-event ##### -->
<para>
</para>
@widget: the object which received the signal.
@event:
@Returns: %TRUE to stop other handlers from being invoked for the event. %FALSE to propagate the event further.
<!-- ##### SIGNAL GtkWidget::unrealize ##### -->
<para>
</para>
@widget: the object which received the signal.
<!-- ##### SIGNAL GtkWidget::visibility-notify-event ##### -->
<para>
</para>
@widget: the object which received the signal.
@event:
@Returns: %TRUE to stop other handlers from being invoked for the event. %FALSE to propagate the event further.
<!-- ##### SIGNAL GtkWidget::window-state-event ##### -->
<para>
</para>
@widget: the object which received the signal.
@event:
@Returns: %TRUE to stop other handlers from being invoked for the event. %FALSE to propagate the event further.
<!-- ##### ARG GtkWidget:name ##### -->
<para>
</para>
<!-- ##### ARG GtkWidget:parent ##### -->
<para>
</para>
<!-- ##### ARG GtkWidget:width-request ##### -->
<para>
</para>
<!-- ##### ARG GtkWidget:height-request ##### -->
<para>
</para>
<!-- ##### ARG GtkWidget:visible ##### -->
<para>
</para>
<!-- ##### ARG GtkWidget:sensitive ##### -->
<para>
</para>
<!-- ##### ARG GtkWidget:app-paintable ##### -->
<para>
</para>
<!-- ##### ARG GtkWidget:can-focus ##### -->
<para>
</para>
<!-- ##### ARG GtkWidget:has-focus ##### -->
<para>
</para>
<!-- ##### ARG GtkWidget:is-focus ##### -->
<para>
</para>
<!-- ##### ARG GtkWidget:can-default ##### -->
<para>
</para>
<!-- ##### ARG GtkWidget:has-default ##### -->
<para>
</para>
<!-- ##### ARG GtkWidget:receives-default ##### -->
<para>
</para>
<!-- ##### ARG GtkWidget:composite-child ##### -->
<para>
</para>
<!-- ##### ARG GtkWidget:style ##### -->
<para>
</para>
<!-- ##### ARG GtkWidget:events ##### -->
<para>
</para>
<!-- ##### ARG GtkWidget:extension-events ##### -->
<para>
</para>
<!-- ##### ARG GtkWidget:interior-focus ##### -->
<para>
</para>
<!-- ##### ARG GtkWidget:cursor-aspect-ratio ##### -->
<para>
</para>
<!-- ##### ARG GtkWidget:secondary-cursor-color ##### -->
<para>
</para>
<!-- ##### ARG GtkWidget:focus-line-pattern ##### -->
<para>
</para>
<!-- ##### ARG GtkWidget:cursor-color ##### -->
<para>
</para>
<!-- ##### ARG GtkWidget:focus-padding ##### -->
<para>
</para>
<!-- ##### ARG GtkWidget:focus-line-width ##### -->
<para>
</para>
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