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shortcutswindow: Stop using container api

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This commit is contained in:
Matthias Clasen 2020-05-09 21:02:56 -04:00
parent ee5587d516
commit b490800949
1 changed files with 18 additions and 16 deletions
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34
gtk/gtkshortcutswindow.c
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@ -160,17 +160,21 @@ static GParamSpec *properties[LAST_PROP];
static guint signals[LAST_SIGNAL];
static gint
number_of_children (GtkContainer *container)
static gboolean
more_than_three_children (GtkWidget *widget)
{
GList *children;
gint n;
GtkWidget *child;
int i;
children = gtk_container_get_children (container);
n = g_list_length (children);
g_list_free (children);
for (child = gtk_widget_get_first_child (widget), i = 0;
child != NULL;
child = gtk_widget_get_next_sibling (child), i++)
{
if (i == 3)
return TRUE;
}
return n;
return FALSE;
}
static void
@ -183,9 +187,9 @@ update_title_stack (GtkShortcutsWindow *self)
if (GTK_IS_SHORTCUTS_SECTION (visible_child))
{
if (number_of_children (GTK_CONTAINER (priv->stack)) > 3)
if (more_than_three_children (GTK_WIDGET (priv->stack)))
{
gchar *title;
char *title;
gtk_stack_set_visible_child_name (priv->title_stack, "sections");
g_object_get (visible_child, "title", &title, NULL);
@ -402,20 +406,18 @@ gtk_shortcuts_window_set_view_name (GtkShortcutsWindow *self,
const gchar *view_name)
{
GtkShortcutsWindowPrivate *priv = gtk_shortcuts_window_get_instance_private (self);
GList *sections, *l;
GtkWidget *section;
g_free (priv->view_name);
priv->view_name = g_strdup (view_name);
sections = gtk_container_get_children (GTK_CONTAINER (priv->stack));
for (l = sections; l; l = l->next)
for (section = gtk_widget_get_first_child (GTK_WIDGET (priv->stack));
section != NULL;
section = gtk_widget_get_next_sibling (section))
{
GtkShortcutsSection *section = l->data;
if (GTK_IS_SHORTCUTS_SECTION (section))
g_object_set (section, "view-name", priv->view_name, NULL);
}
g_list_free (sections);
}
static void