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listbox: Use widget insert API instead of fiddling with CSS nodes

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This commit is contained in:
Timm Bäder 2018-06-20 12:55:14 +02:00
parent 945b844b7c
commit f26359db13
1 changed files with 5 additions and 23 deletions
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28
gtk/gtklistbox.c
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@ -2583,26 +2583,6 @@ gtk_list_box_prepend (GtkListBox *box,
gtk_list_box_insert (box, child, 0);
}
static void
gtk_list_box_insert_css_node (GtkListBox *box,
GtkWidget *child,
GSequenceIter *iter)
{
GSequenceIter *prev_iter;
GtkCssNode *sibling;
prev_iter = g_sequence_iter_prev (iter);
if (prev_iter != iter)
sibling = gtk_widget_get_css_node (g_sequence_get (prev_iter));
else
sibling = NULL;
gtk_css_node_insert_after (gtk_widget_get_css_node (GTK_WIDGET (box)),
gtk_widget_get_css_node (child),
sibling);
}
/**
* gtk_list_box_insert:
* @box: a #GtkListBox
@ -2623,6 +2603,7 @@ gtk_list_box_insert (GtkListBox *box,
{
GtkListBoxPrivate *priv = BOX_PRIV (box);
GtkListBoxRow *row;
GSequenceIter *prev = NULL;
GSequenceIter *iter = NULL;
g_return_if_fail (GTK_IS_LIST_BOX (box));
@ -2651,10 +2632,11 @@ gtk_list_box_insert (GtkListBox *box,
iter = g_sequence_insert_before (current_iter, row);
}
gtk_list_box_insert_css_node (box, GTK_WIDGET (row), iter);
ROW_PRIV (row)->iter = iter;
gtk_widget_set_parent (GTK_WIDGET (row), GTK_WIDGET (box));
prev = g_sequence_iter_prev (iter);
gtk_widget_insert_after (GTK_WIDGET (row), GTK_WIDGET (box),
prev != iter ? g_sequence_get (prev) : NULL);
gtk_widget_set_child_visible (GTK_WIDGET (row), TRUE);
ROW_PRIV (row)->visible = gtk_widget_get_visible (GTK_WIDGET (row));
if (ROW_PRIV (row)->visible)