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Bug #655568 - Cursor lost after Collapse all threads called

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This commit is contained in:
Milan Crha
2011-09-05 19:06:47 +02:00
committed by Rodrigo Moya
parent ac507b38df
commit 4bb8a86c70
1 changed files with 16 additions and 1 deletions
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17
mail/message-list.c
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@ -3330,13 +3330,28 @@ build_tree (MessageList *ml,
tree_equal (ml->model, top, thread->tree);
}
#endif
if (!saveuid && ml->cursor_uid && g_hash_table_lookup (ml->uid_nodemap, ml->cursor_uid)) {
/* this makes sure a visible node is selected, like when
collapsing all nodes and a children had been selected
*/
saveuid = g_strdup (ml->cursor_uid);
}
if (saveuid) {
ETreePath *node = g_hash_table_lookup (ml->uid_nodemap, saveuid);
ETreePath node = g_hash_table_lookup (ml->uid_nodemap, saveuid);
if (node == NULL) {
g_free (ml->cursor_uid);
ml->cursor_uid = NULL;
g_signal_emit (ml, message_list_signals[MESSAGE_SELECTED], 0, NULL);
} else {
ETree *tree = E_TREE (ml);
ETreePath parent = node;
while (parent = e_tree_model_node_get_parent (etm, parent), parent) {
if (!e_tree_node_is_expanded (tree, parent))
node = parent;
}
e_tree_set_cursor (E_TREE (ml), node);
}
g_free (saveuid);