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| author | Christopher James Lahey <clahey@ximian.com> | 2001-03-27 03:51:05 +0800 |
|---|---|---|
| committer | Chris Lahey <clahey@src.gnome.org> | 2001-03-27 03:51:05 +0800 |
| commit | 7443055a53dcdbea2f9ac2867faa9bb0ca25e3aa (patch) | |
| tree | 7f3d3b27b6974759d88792bbdb7e0696f5311627 /widgets/table/e-tree-memory.c | |
| parent | b86d822ec15050722006dacc84f535cb9dcf18b2 (diff) | |
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Updated these to match the new e_tree_model_node_removed signal.
2001-03-26 Christopher James Lahey <clahey@ximian.com>
* e-tree-memory.c, e-tree-table-adapter.c: Updated these to match
the new e_tree_model_node_removed signal.
* e-tree-model.c, e-tree-model.h: Added an old_position parameter
to the node_removed signal so that it would be completely
deterministic.
* e-tree-sorted.c: Changed this so that paths keep track of their
original position. This makes sorting much faster.
svn path=/trunk/; revision=8953
Diffstat (limited to 'widgets/table/e-tree-memory.c')
| -rw-r--r-- | widgets/table/e-tree-memory.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/widgets/table/e-tree-memory.c b/widgets/table/e-tree-memory.c index b14beafb15..886c7beb0f 100644 --- a/widgets/table/e-tree-memory.c +++ b/widgets/table/e-tree-memory.c @@ -524,12 +524,20 @@ e_tree_memory_node_remove (ETreeMemory *etree, ETreePath node) { ETreeMemoryPath *path = node; ETreeMemoryPath *parent = path->parent; + ETreeMemoryPath *sibling; gpointer ret = path->node_data; + int old_position = 0; g_return_val_if_fail(etree != NULL, NULL); - if (!etree->priv->frozen) + if (!etree->priv->frozen) { e_tree_model_pre_change(E_TREE_MODEL(etree)); + for (old_position = 0, sibling = path; + sibling; + old_position++, sibling = sibling->prev_sibling) + /* Empty intentionally*/; + old_position --; + } /* unlink this node - we only have to unlink the root node being removed, since the others are only references from this node */ @@ -537,7 +545,7 @@ e_tree_memory_node_remove (ETreeMemory *etree, ETreePath node) /*printf("removing %d nodes from position %d\n", visible, base);*/ if (!etree->priv->frozen) - e_tree_model_node_removed(E_TREE_MODEL(etree), parent, path); + e_tree_model_node_removed(E_TREE_MODEL(etree), parent, path, old_position); child_free(etree, path); |