Пример #1
0
    void
gtk_form_freeze(GtkForm *form)
{
    g_return_if_fail(GTK_IS_FORM(form));

    ++form->freeze_count;
}
Пример #2
0
    static void
gtk_form_draw(GtkWidget *widget, GdkRectangle *area)
{
    GtkForm		*form;
    GList		*children;
    GtkFormChild	*child;
    GdkRectangle	child_area;

    g_return_if_fail(GTK_IS_FORM(widget));

    if (GTK_WIDGET_DRAWABLE(widget))
    {
	form = GTK_FORM(widget);

	children = form->children;

	while (children)
	{
	    child = children->data;

	    if (GTK_WIDGET_DRAWABLE(child->widget)
		    && gtk_widget_intersect(child->widget, area, &child_area))
		gtk_widget_draw(child->widget, &child_area);

	    children = children->next;
	}
    }
}
Пример #3
0
    static void
gtk_form_size_request(GtkWidget *widget, GtkRequisition *requisition)
{
    g_return_if_fail(GTK_IS_FORM(widget));
    g_return_if_fail(requisition != NULL);

    requisition->width = 1;
    requisition->height = 1;
}
Пример #4
0
    static void
gtk_form_realize(GtkWidget *widget)
{
    GList *tmp_list;
    GtkForm *form;
    GdkWindowAttr attributes;
    gint attributes_mask;

    g_return_if_fail(GTK_IS_FORM(widget));

    form = GTK_FORM(widget);
    GTK_WIDGET_SET_FLAGS(form, GTK_REALIZED);

    attributes.window_type = GDK_WINDOW_CHILD;
    attributes.x = widget->allocation.x;
    attributes.y = widget->allocation.y;
    attributes.width = widget->allocation.width;
    attributes.height = widget->allocation.height;
    attributes.wclass = GDK_INPUT_OUTPUT;
    attributes.visual = gtk_widget_get_visual(widget);
    attributes.colormap = gtk_widget_get_colormap(widget);
    attributes.event_mask = GDK_VISIBILITY_NOTIFY_MASK;

    attributes_mask = GDK_WA_X | GDK_WA_Y | GDK_WA_VISUAL | GDK_WA_COLORMAP;

    widget->window = gdk_window_new(gtk_widget_get_parent_window(widget),
				    &attributes, attributes_mask);
    gdk_window_set_user_data(widget->window, widget);

    attributes.x = 0;
    attributes.y = 0;
    attributes.event_mask = gtk_widget_get_events(widget);

    form->bin_window = gdk_window_new(widget->window,
				      &attributes, attributes_mask);
    gdk_window_set_user_data(form->bin_window, widget);

    gtk_form_set_static_gravity(form->bin_window, TRUE);

    widget->style = gtk_style_attach(widget->style, widget->window);
    gtk_style_set_background(widget->style, widget->window, GTK_STATE_NORMAL);
    gtk_style_set_background(widget->style, form->bin_window, GTK_STATE_NORMAL);

    gdk_window_add_filter(widget->window, gtk_form_main_filter, form);
    gdk_window_add_filter(form->bin_window, gtk_form_filter, form);

    for (tmp_list = form->children; tmp_list; tmp_list = tmp_list->next)
    {
	GtkFormChild *child = tmp_list->data;

	gtk_form_attach_child_window(form, child);

	if (GTK_WIDGET_VISIBLE(child->widget))
	    gtk_form_realize_child(form, child);
    }
}
Пример #5
0
    void
gtk_form_thaw(GtkForm *form)
{
    g_return_if_fail(GTK_IS_FORM(form));

    if (form->freeze_count)
    {
	if (!(--form->freeze_count))
	{
	    gtk_form_position_children(form);
	    gtk_widget_queue_draw(GTK_WIDGET(form));
	}
    }
}
Пример #6
0
/* Container method
 */
    static void
gtk_form_remove(GtkContainer *container, GtkWidget *widget)
{
    GList *tmp_list;
    GtkForm *form;
    GtkFormChild *child = NULL;	    /* init for gcc */

    g_return_if_fail(GTK_IS_FORM(container));

    form = GTK_FORM(container);

    tmp_list = form->children;
    while (tmp_list)
    {
	child = tmp_list->data;
	if (child->widget == widget)
	    break;
	tmp_list = tmp_list->next;
    }

    if (tmp_list)
    {
#if GTK_CHECK_VERSION(3,0,0)
	const gboolean was_visible = gtk_widget_get_visible(widget);
#endif
	if (child->window)
	{
	    g_signal_handlers_disconnect_by_func(G_OBJECT(child->widget),
		    FUNC2GENERIC(&gtk_form_child_map), child);
	    g_signal_handlers_disconnect_by_func(G_OBJECT(child->widget),
		    FUNC2GENERIC(&gtk_form_child_unmap), child);

	    /* FIXME: This will cause problems for reparenting NO_WINDOW
	     * widgets out of a GtkForm
	     */
	    gdk_window_set_user_data(child->window, NULL);
	    gdk_window_destroy(child->window);
	}
	gtk_widget_unparent(widget);
#if GTK_CHECK_VERSION(3,0,0)
	if (was_visible)
	    gtk_widget_queue_resize(GTK_WIDGET(container));
#endif
	form->children = g_list_remove_link(form->children, tmp_list);
	g_list_free_1(tmp_list);
	g_free(child);
    }
}
Пример #7
0
    static void
gtk_form_size_allocate(GtkWidget *widget, GtkAllocation *allocation)
{
    GList *tmp_list;
    GtkForm *form;
    gboolean need_reposition;
    GtkAllocation cur_alloc;

    g_return_if_fail(GTK_IS_FORM(widget));

    gtk_widget_get_allocation(widget, &cur_alloc);

    if (cur_alloc.x == allocation->x
	    && cur_alloc.y == allocation->y
	    && cur_alloc.width == allocation->width
	    && cur_alloc.height == allocation->height)
	return;

    need_reposition = cur_alloc.width != allocation->width
		   || cur_alloc.height != allocation->height;
    form = GTK_FORM(widget);

    if (need_reposition)
    {
	tmp_list = form->children;

	while (tmp_list)
	{
	    GtkFormChild *child = tmp_list->data;
	    gtk_form_position_child(form, child, TRUE);

	    tmp_list = tmp_list->next;
	}
    }

    if (gtk_widget_get_realized(widget))
    {
	gdk_window_move_resize(gtk_widget_get_window(widget),
			       allocation->x, allocation->y,
			       allocation->width, allocation->height);
	gdk_window_move_resize(GTK_FORM(widget)->bin_window,
			       0, 0,
			       allocation->width, allocation->height);
    }
    gtk_widget_set_allocation(widget, allocation);
    if (need_reposition)
	gtk_form_send_configure(form);
}
Пример #8
0
    static void
gtk_form_unrealize(GtkWidget *widget)
{
    GList *tmp_list;
    GtkForm *form;

    g_return_if_fail(GTK_IS_FORM(widget));

    form = GTK_FORM(widget);

    tmp_list = form->children;

    gdk_window_set_user_data(form->bin_window, NULL);
    gdk_window_destroy(form->bin_window);
    form->bin_window = NULL;

    while (tmp_list)
    {
	GtkFormChild *child = tmp_list->data;

	if (child->window != NULL)
	{
	    g_signal_handlers_disconnect_by_func(G_OBJECT(child->widget),
		    FUNC2GENERIC(gtk_form_child_map),
		    child);
	    g_signal_handlers_disconnect_by_func(G_OBJECT(child->widget),
		    FUNC2GENERIC(gtk_form_child_unmap),
		    child);

	    gdk_window_set_user_data(child->window, NULL);
	    gdk_window_destroy(child->window);

	    child->window = NULL;
	}

	tmp_list = tmp_list->next;
    }

#if GTK_CHECK_VERSION(3,0,0)
    if (GTK_WIDGET_CLASS (gtk_form_parent_class)->unrealize)
	 (* GTK_WIDGET_CLASS (gtk_form_parent_class)->unrealize) (widget);
#else
    if (GTK_WIDGET_CLASS (parent_class)->unrealize)
	 (* GTK_WIDGET_CLASS (parent_class)->unrealize) (widget);
#endif
}
Пример #9
0
    static gint
gtk_form_expose(GtkWidget *widget, GdkEventExpose *event)
{
    GList   *tmp_list;
    GtkForm *form;

    g_return_val_if_fail(GTK_IS_FORM(widget), FALSE);

    form = GTK_FORM(widget);

    if (event->window == form->bin_window)
	return FALSE;

    for (tmp_list = form->children; tmp_list; tmp_list = tmp_list->next)
    {
#ifdef HAVE_GTK2
	GtkFormChild	*formchild = tmp_list->data;
	GtkWidget	*child	   = formchild->widget;
	/*
	 * The following chunk of code is taken from gtkcontainer.c.  The
	 * gtk1.x code synthesized expose events directly on the child widgets,
	 * which can't be done in gtk2
	 */
	if (GTK_WIDGET_DRAWABLE(child) && GTK_WIDGET_NO_WINDOW(child)
		&& child->window == event->window)
	{
	    GdkEventExpose child_event;
	    child_event = *event;

	    child_event.region = gtk_widget_region_intersect(child, event->region);
	    if (!gdk_region_empty(child_event.region))
	    {
		gdk_region_get_clipbox(child_event.region, &child_event.area);
		gtk_widget_send_expose(child, (GdkEvent *)&child_event);
	    }
	}
#else /* !HAVE_GTK2 */
	GtkFormChild *child = tmp_list->data;

	if (event->window == child->window)
	    return gtk_widget_event(child->widget, (GdkEvent *) event);
#endif /* !HAVE_GTK2 */
    }

    return FALSE;
}
Пример #10
0
    void
gtk_form_put(GtkForm	*form,
	     GtkWidget	*child_widget,
	     gint	x,
	     gint	y)
{
    GtkFormChild *child;

    g_return_if_fail(GTK_IS_FORM(form));

    /* LINTED: avoid warning: conversion to 'unsigned long' */
    child = g_new(GtkFormChild, 1);
    if (child == NULL)
	return;

    child->widget = child_widget;
    child->window = NULL;
    child->x = x;
    child->y = y;
#if GTK_CHECK_VERSION(3,0,0)
    gtk_widget_set_size_request(child->widget, -1, -1);
#else
    child->widget->requisition.width = 0;
    child->widget->requisition.height = 0;
#endif
    child->mapped = FALSE;

    form->children = g_list_append(form->children, child);

    /* child->window must be created and attached to the widget _before_
     * it has been realized, or else things will break with GTK2.  Note
     * that gtk_widget_set_parent() realizes the widget if it's visible
     * and its parent is mapped.
     */
    if (gtk_widget_get_realized(GTK_WIDGET(form)))
	gtk_form_attach_child_window(form, child);

    gtk_widget_set_parent(child_widget, GTK_WIDGET(form));

    if (gtk_widget_get_realized(GTK_WIDGET(form))
	    && !gtk_widget_get_realized(child_widget))
	gtk_form_realize_child(form, child);

    gtk_form_position_child(form, child, TRUE);
}
Пример #11
0
    static void
gtk_form_size_allocate(GtkWidget *widget, GtkAllocation *allocation)
{
    GList *tmp_list;
    GtkForm *form;
    gboolean need_reposition;

    g_return_if_fail(GTK_IS_FORM(widget));

    if (widget->allocation.x == allocation->x
	    && widget->allocation.y == allocation->y
	    && widget->allocation.width == allocation->width
	    && widget->allocation.height == allocation->height)
	return;

    need_reposition = widget->allocation.width != allocation->width
		   || widget->allocation.height != allocation->height;
    form = GTK_FORM(widget);

    if (need_reposition)
    {
	tmp_list = form->children;

	while (tmp_list)
	{
	    GtkFormChild *child = tmp_list->data;
	    gtk_form_position_child(form, child, TRUE);

	    tmp_list = tmp_list->next;
	}
    }

    if (GTK_WIDGET_REALIZED(widget))
    {
	gdk_window_move_resize(widget->window,
			       allocation->x, allocation->y,
			       allocation->width, allocation->height);
	gdk_window_move_resize(GTK_FORM(widget)->bin_window,
			       0, 0,
			       allocation->width, allocation->height);
    }
    widget->allocation = *allocation;
    if (need_reposition)
	gtk_form_send_configure(form);
}
Пример #12
0
    void
gtk_form_set_size(GtkForm *form, guint width, guint height)
{
    g_return_if_fail(GTK_IS_FORM(form));

    /* prevent unneccessary calls */
    if (form->width == width && form->height == height)
	return;
    form->width = width;
    form->height = height;

    /* signal the change */
#ifdef HAVE_GTK2
    gtk_widget_queue_resize(gtk_widget_get_parent(GTK_WIDGET(form)));
#else
    gtk_container_queue_resize(GTK_CONTAINER(GTK_WIDGET(form)->parent));
#endif
}
Пример #13
0
    void
gtk_form_thaw(GtkForm *form)
{
    g_return_if_fail(GTK_IS_FORM(form));

    if (form->freeze_count)
    {
	if (!(--form->freeze_count))
	{
	    gtk_form_position_children(form);
#ifdef HAVE_GTK2
	    gtk_widget_queue_draw(GTK_WIDGET(form));
#else
	    gtk_widget_draw(GTK_WIDGET(form), NULL);
#endif
	}
    }
}
Пример #14
0
/* Container method
 */
    static void
gtk_form_remove(GtkContainer *container, GtkWidget *widget)
{
    GList *tmp_list;
    GtkForm *form;
    GtkFormChild *child = NULL;	    /* init for gcc */

    g_return_if_fail(GTK_IS_FORM(container));

    form = GTK_FORM(container);

    tmp_list = form->children;
    while (tmp_list)
    {
	child = tmp_list->data;
	if (child->widget == widget)
	    break;
	tmp_list = tmp_list->next;
    }

    if (tmp_list)
    {
	if (child->window)
	{
	    gtk_signal_disconnect_by_func(GTK_OBJECT(child->widget),
					  GTK_SIGNAL_FUNC(&gtk_form_child_map), child);
	    gtk_signal_disconnect_by_func(GTK_OBJECT(child->widget),
					  GTK_SIGNAL_FUNC(&gtk_form_child_unmap), child);

	    /* FIXME: This will cause problems for reparenting NO_WINDOW
	     * widgets out of a GtkForm
	     */
	    gdk_window_set_user_data(child->window, NULL);
	    gdk_window_destroy(child->window);
	}
	gtk_widget_unparent(widget);

	form->children = g_list_remove_link(form->children, tmp_list);
	g_list_free_1(tmp_list);
	g_free(child);
    }
}
Пример #15
0
	    /* To get gtk_widget_draw() to work, it is required to call
	     * gtk_widget_size_allocate() in advance with a well-posed
	     * allocation for a given child widget in order to set a
	     * certain private GtkWidget variable, called
	     * widget->priv->alloc_need, to the proper value; otherwise,
	     * gtk_widget_draw() fails and the relevant scrollbar won't
	     * appear on the screen.
	     *
	     * Calling gtk_form_position_child() like this is one of ways
	     * to make sure of that. */
	    gtk_form_position_child(form, formchild, TRUE);

	    gtk_form_render_background(formchild->widget, cr);
	}
    }

    return GTK_WIDGET_CLASS(gtk_form_parent_class)->draw(widget, cr);
}
#else /* !GTK_CHECK_VERSION(3,0,0) */
    static gint
gtk_form_expose(GtkWidget *widget, GdkEventExpose *event)
{
    GList   *tmp_list;
    GtkForm *form;

    g_return_val_if_fail(GTK_IS_FORM(widget), FALSE);

    form = GTK_FORM(widget);

    if (event->window == form->bin_window)
	return FALSE;

    for (tmp_list = form->children; tmp_list; tmp_list = tmp_list->next)
	gtk_container_propagate_expose(GTK_CONTAINER(widget),
		GTK_WIDGET(((GtkFormChild *)tmp_list->data)->widget),
		event);

    return FALSE;
}
Пример #16
0
    static void
gtk_form_unrealize(GtkWidget *widget)
{
    GList *tmp_list;
    GtkForm *form;

    g_return_if_fail(GTK_IS_FORM(widget));

    form = GTK_FORM(widget);

    tmp_list = form->children;

    gdk_window_set_user_data(form->bin_window, NULL);
    gdk_window_destroy(form->bin_window);
    form->bin_window = NULL;

    while (tmp_list)
    {
	GtkFormChild *child = tmp_list->data;

	if (child->window != NULL)
	{
	    gtk_signal_disconnect_by_func(GTK_OBJECT(child->widget),
					  GTK_SIGNAL_FUNC(gtk_form_child_map),
					  child);
	    gtk_signal_disconnect_by_func(GTK_OBJECT(child->widget),
					  GTK_SIGNAL_FUNC(gtk_form_child_unmap),
					  child);

	    gdk_window_set_user_data(child->window, NULL);
	    gdk_window_destroy(child->window);

	    child->window = NULL;
	}

	tmp_list = tmp_list->next;
    }

    if (GTK_WIDGET_CLASS (parent_class)->unrealize)
	 (* GTK_WIDGET_CLASS (parent_class)->unrealize) (widget);
}
Пример #17
0
    static void
gtk_form_size_request(GtkWidget *widget, GtkRequisition *requisition)
{
    GList *tmp_list;
    GtkForm *form;

    g_return_if_fail(GTK_IS_FORM(widget));

    form = GTK_FORM(widget);

    requisition->width = form->width;
    requisition->height = form->height;

    tmp_list = form->children;

    while (tmp_list)
    {
	GtkFormChild *child = tmp_list->data;
	gtk_widget_size_request(child->widget, NULL);
	tmp_list = tmp_list->next;
    }
}
Пример #18
0
    static void
gtk_form_forall(GtkContainer	*container,
		gboolean	include_internals UNUSED,
		GtkCallback	callback,
		gpointer	callback_data)
{
    GtkForm *form;
    GtkFormChild *child;
    GList *tmp_list;

    g_return_if_fail(GTK_IS_FORM(container));
    g_return_if_fail(callback != NULL);

    form = GTK_FORM(container);

    tmp_list = form->children;
    while (tmp_list)
    {
	child = tmp_list->data;
	tmp_list = tmp_list->next;

	(*callback) (child->widget, callback_data);
    }
}
Пример #19
0
/* After reading the documentation at
 * http://developer.gnome.org/doc/API/2.0/gtk/gtk-changes-2-0.html
 * I think it should be possible to remove this function when compiling
 * against gtk-2.0.  It doesn't seem to cause problems, though.
 *
 * Well, I reckon at least the gdk_window_show(form->bin_window)
 * is necessary.  GtkForm is anything but a usual container widget.
 */
    static void
gtk_form_map(GtkWidget *widget)
{
    GList *tmp_list;
    GtkForm *form;

    g_return_if_fail(GTK_IS_FORM(widget));

    form = GTK_FORM(widget);

    GTK_WIDGET_SET_FLAGS(widget, GTK_MAPPED);

    gdk_window_show(widget->window);
    gdk_window_show(form->bin_window);

    for (tmp_list = form->children; tmp_list; tmp_list = tmp_list->next)
    {
	GtkFormChild *child = tmp_list->data;

	if (GTK_WIDGET_VISIBLE(child->widget)
		&& !GTK_WIDGET_MAPPED(child->widget))
	    gtk_widget_map(child->widget);
    }
}
Пример #20
0
/* After reading the documentation at
 * http://developer.gnome.org/doc/API/2.0/gtk/gtk-changes-2-0.html
 * I think it should be possible to remove this function when compiling
 * against gtk-2.0.  It doesn't seem to cause problems, though.
 *
 * Well, I reckon at least the gdk_window_show(form->bin_window)
 * is necessary.  GtkForm is anything but a usual container widget.
 */
    static void
gtk_form_map(GtkWidget *widget)
{
    GList *tmp_list;
    GtkForm *form;

    g_return_if_fail(GTK_IS_FORM(widget));

    form = GTK_FORM(widget);

    gtk_widget_set_mapped(widget, TRUE);

    gdk_window_show(gtk_widget_get_window(widget));
    gdk_window_show(form->bin_window);

    for (tmp_list = form->children; tmp_list; tmp_list = tmp_list->next)
    {
	GtkFormChild *child = tmp_list->data;

	if (gtk_widget_get_visible(child->widget)
		&& !gtk_widget_get_mapped(child->widget))
	    gtk_widget_map(child->widget);
    }
}
Пример #21
0
    static gboolean
gtk_form_draw(GtkWidget *widget, cairo_t *cr)
{
    GList   *tmp_list = NULL;
    GtkForm *form     = NULL;

    g_return_val_if_fail(GTK_IS_FORM(widget), FALSE);

    gtk_form_render_background(widget, cr);

    form = GTK_FORM(widget);
    for (tmp_list = form->children; tmp_list; tmp_list = tmp_list->next)
    {
	GtkFormChild * const formchild = tmp_list->data;

	if (!gtk_widget_get_has_window(formchild->widget) &&
		gtk_cairo_should_draw_window(cr, formchild->window))
	{
	    /* To get gtk_widget_draw() to work, it is required to call
	     * gtk_widget_size_allocate() in advance with a well-posed
	     * allocation for a given child widget in order to set a
	     * certain private GtkWidget variable, called
	     * widget->priv->alloc_need, to the proper value; otherwise,
	     * gtk_widget_draw() fails and the relevant scrollbar won't
	     * appear on the screen.
	     *
	     * Calling gtk_form_position_child() like this is one of ways
	     * to make sure of that. */
	    gtk_form_position_child(form, formchild, TRUE);

	    gtk_form_render_background(formchild->widget, cr);
	}
    }

    return GTK_WIDGET_CLASS(gtk_form_parent_class)->draw(widget, cr);
}
Пример #22
0
    void
gtk_form_move(GtkForm	*form,
	      GtkWidget	*child_widget,
	      gint	x,
	      gint	y)
{
    GList *tmp_list;
    GtkFormChild *child;

    g_return_if_fail(GTK_IS_FORM(form));

    for (tmp_list = form->children; tmp_list; tmp_list = tmp_list->next)
    {
	child = tmp_list->data;
	if (child->widget == child_widget)
	{
	    child->x = x;
	    child->y = y;

	    gtk_form_position_child(form, child, TRUE);
	    return;
	}
    }
}
Пример #23
0
    static void
gtk_form_realize(GtkWidget *widget)
{
    GList *tmp_list;
    GtkForm *form;
    GdkWindowAttr attributes;
    gint attributes_mask;
    GtkAllocation allocation;

    g_return_if_fail(GTK_IS_FORM(widget));

    form = GTK_FORM(widget);
    gtk_widget_set_realized(widget, TRUE);

    gtk_widget_get_allocation(widget, &allocation);
    attributes.window_type = GDK_WINDOW_CHILD;
    attributes.x = allocation.x;
    attributes.y = allocation.y;
    attributes.width = allocation.width;
    attributes.height = allocation.height;
    attributes.wclass = GDK_INPUT_OUTPUT;
    attributes.visual = gtk_widget_get_visual(widget);
#if GTK_CHECK_VERSION(3,0,0)
    attributes.event_mask = GDK_EXPOSURE_MASK;
#else
    attributes.colormap = gtk_widget_get_colormap(widget);
    attributes.event_mask = GDK_VISIBILITY_NOTIFY_MASK;
#endif

#if GTK_CHECK_VERSION(3,0,0)
    attributes_mask = GDK_WA_X | GDK_WA_Y | GDK_WA_VISUAL;
#else
    attributes_mask = GDK_WA_X | GDK_WA_Y | GDK_WA_VISUAL | GDK_WA_COLORMAP;
#endif

    gtk_widget_set_window(widget,
			  gdk_window_new(gtk_widget_get_parent_window(widget),
					 &attributes, attributes_mask));
    gdk_window_set_user_data(gtk_widget_get_window(widget), widget);

    attributes.x = 0;
    attributes.y = 0;
    attributes.event_mask = gtk_widget_get_events(widget);

    form->bin_window = gdk_window_new(gtk_widget_get_window(widget),
				      &attributes, attributes_mask);
    gdk_window_set_user_data(form->bin_window, widget);

#if GTK_CHECK_VERSION(3,0,0)
    {
	GtkStyleContext * const sctx = gtk_widget_get_style_context(widget);

	gtk_style_context_add_class(sctx, "gtk-form");
	gtk_style_context_set_state(sctx, GTK_STATE_FLAG_NORMAL);
# if !GTK_CHECK_VERSION(3,18,0)
	gtk_style_context_set_background(sctx, gtk_widget_get_window(widget));
	gtk_style_context_set_background(sctx, form->bin_window);
# endif
    }
#else
    widget->style = gtk_style_attach(widget->style, widget->window);
    gtk_style_set_background(widget->style, widget->window, GTK_STATE_NORMAL);
    gtk_style_set_background(widget->style, form->bin_window, GTK_STATE_NORMAL);
#endif

    for (tmp_list = form->children; tmp_list; tmp_list = tmp_list->next)
    {
	GtkFormChild *child = tmp_list->data;

	gtk_form_attach_child_window(form, child);

	if (gtk_widget_get_visible(child->widget))
	    gtk_form_realize_child(form, child);
    }
}