diff options
| author | Søren Sandmann <sandmann@redhat.com> | 2004-08-24 19:48:38 +0000 |
|---|---|---|
| committer | Søren Sandmann Pedersen <ssp@src.gnome.org> | 2004-08-24 19:48:38 +0000 |
| commit | f7cbfbae1508845155cbbd25828e93d8b8f2be95 (patch) | |
| tree | 3f2c9ed50d565d6beae3fcf79d2ec7dd02b23169 /gtk | |
| parent | 81dba2e0b93d6706e7c3a0665ae2750a4d299147 (diff) | |
| download | gdk-pixbuf-f7cbfbae1508845155cbbd25828e93d8b8f2be95.tar.gz | |
Just return if the parameters are identical. (#150159, Robert Ögren)
Tue Aug 24 21:46:42 2004 Søren Sandmann <sandmann@redhat.com>
* gtk/gtksequence.c (_gtk_sequence_move): Just return if the
parameters are identical. (#150159, Robert Ögren)
Diffstat (limited to 'gtk')
| -rw-r--r-- | gtk/gtksequence.c | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/gtk/gtksequence.c b/gtk/gtksequence.c index d9aede401..6ecf26001 100644 --- a/gtk/gtksequence.c +++ b/gtk/gtksequence.c @@ -177,6 +177,7 @@ _gtk_sequence_append (GtkSequence *seq, last = _gtk_sequence_node_find_last (seq->node); _gtk_sequence_node_insert_before (last, node); } +#if 0 void _gtk_sequence_prepend (GtkSequence *seq, @@ -192,6 +193,7 @@ _gtk_sequence_prepend (GtkSequence *seq, _gtk_sequence_node_insert_before (second, node); } +#endif GtkSequencePtr _gtk_sequence_insert (GtkSequencePtr ptr, @@ -203,9 +205,15 @@ _gtk_sequence_insert (GtkSequencePtr ptr, node = _gtk_sequence_node_new (data); node->sequence = ptr->sequence; + + g_print ("%p\n", ptr->sequence); + + g_print ("before: %d\n", _gtk_sequence_get_length (ptr->sequence)); _gtk_sequence_node_insert_before (ptr, node); + g_print ("after: %d\n", _gtk_sequence_get_length (ptr->sequence)); + return node; } @@ -385,7 +393,10 @@ _gtk_sequence_get_ptr_at_pos (GtkSequence *seq, len = _gtk_sequence_get_length (seq); if (pos > len || pos == -1) - pos = len; + { + g_print ("adjusting pos from %d to %d\n", pos, len); + pos = len; + } return _gtk_sequence_node_find_by_pos (seq->node, pos); } @@ -405,6 +416,9 @@ _gtk_sequence_ptr_is_begin (GtkSequencePtr ptr) return (_gtk_sequence_node_prev (ptr) == ptr); } +/* If you call this on an end pointer you'll get + * the length of the sequence + */ gint _gtk_sequence_ptr_get_position (GtkSequencePtr ptr) { @@ -1086,6 +1100,9 @@ void _gtk_sequence_move (GtkSequencePtr ptr, GtkSequencePtr new_pos) { + if (ptr == new_pos) + return; + _gtk_sequence_unlink (ptr->sequence, ptr); _gtk_sequence_node_insert_before (new_pos, ptr); } |