CbTweetListBox: Re-implement remove_all

baedert · baedert · commit 4722a21bfd6a · 2018-01-12T14:27:03.000+01:00
diff --git a/src/CbTweetListBox.c b/src/CbTweetListBox.c
@@ -225,5 +225,14 @@ cb_tweet_list_box_get_placeholder (CbTweetListBox *self)
 void
 cb_tweet_list_box_remove_all (CbTweetListBox *self)
 {
+  GList *children = gtk_container_get_children (GTK_CONTAINER (self));
+  GList *l;
 
+  for (l = children; l; l = l->next)
+    {
+      if (GTK_WIDGET (l->data) != self->placeholder)
+        gtk_container_remove ((GtkContainer *)self, l->data);
+    }
+
+  g_list_free (children);
 }

Original file line number	Diff line number	Diff line change
`@@ -225,5 +225,14 @@ cb_tweet_list_box_get_placeholder (CbTweetListBox *self)`
`225`	`225`	`void`
`226`	`226`	`cb_tweet_list_box_remove_all (CbTweetListBox *self)`
`227`	`227`	`{`
	`228`	`+ GList *children = gtk_container_get_children (GTK_CONTAINER (self));`
	`229`	`+ GList *l;`
`228`	`230`
	`231`	`+ for (l = children; l; l = l->next)`
	`232`	`+ {`
	`233`	`+ if (GTK_WIDGET (l->data) != self->placeholder)`
	`234`	`+ gtk_container_remove ((GtkContainer *)self, l->data);`
	`235`	`+ }`
	`236`	`+`
	`237`	`+ g_list_free (children);`
`229`	`238`	`}`