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| author | Matthew Barnes <mbarnes@redhat.com> | 2013-06-22 22:05:21 +0800 |
|---|---|---|
| committer | Matthew Barnes <mbarnes@redhat.com> | 2013-06-22 22:05:21 +0800 |
| commit | 1f181f1e7ba371961b76ef20091dac86d99968a6 (patch) | |
| tree | b50d417dd46a9c426f31743a0a2b624ad6e320b0 | |
| parent | 04ffa1afb978a5adae7cc8a1241fff543dbcccf5 (diff) | |
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EMFolderTreeModel: Listen for "folder-info-stale" signals.
The signal indicates the folder tree for a particular store needs to be
reconstructed. We do this by calling em_folder_tree_model_add_store().
| -rw-r--r-- | mail/em-folder-tree-model.c | 19 | ||||
| -rw-r--r-- | mail/em-folder-tree-model.h | 1 |
2 files changed, 20 insertions, 0 deletions
diff --git a/mail/em-folder-tree-model.c b/mail/em-folder-tree-model.c index f3313135cf..eaa6b92342 100644 --- a/mail/em-folder-tree-model.c +++ b/mail/em-folder-tree-model.c @@ -108,6 +108,11 @@ store_info_free (EMFolderTreeModelStoreInfo *si) si->store, si->folder_renamed_handler_id); + if (si->folder_info_stale_handler_id > 0) + g_signal_handler_disconnect ( + si->store, + si->folder_info_stale_handler_id); + if (si->folder_subscribed_handler_id > 0) g_signal_handler_disconnect ( si->store, @@ -1066,6 +1071,15 @@ folder_tree_model_folder_renamed_cb (CamelStore *store, em_folder_tree_model_set_folder_info (model, &iter, si, info, TRUE); } +static void +folder_tree_model_folder_info_stale_cb (CamelStore *store, + EMFolderTreeModel *model) +{ + /* Re-add the store. The EMFolderTreeModelStoreInfo will + * be discarded and the folder tree will be reconstructed. */ + em_folder_tree_model_add_store (model, store); +} + void em_folder_tree_model_add_store (EMFolderTreeModel *model, CamelStore *store) @@ -1168,6 +1182,11 @@ em_folder_tree_model_add_store (EMFolderTreeModel *model, G_CALLBACK (folder_tree_model_folder_renamed_cb), model); si->folder_renamed_handler_id = handler_id; + handler_id = g_signal_connect ( + store, "folder-info-stale", + G_CALLBACK (folder_tree_model_folder_info_stale_cb), model); + si->folder_info_stale_handler_id = handler_id; + if (CAMEL_IS_SUBSCRIBABLE (store)) { handler_id = g_signal_connect ( store, "folder-subscribed", diff --git a/mail/em-folder-tree-model.h b/mail/em-folder-tree-model.h index b3d7b5f7eb..af8acd72ff 100644 --- a/mail/em-folder-tree-model.h +++ b/mail/em-folder-tree-model.h @@ -84,6 +84,7 @@ struct _EMFolderTreeModelStoreInfo { gulong folder_created_handler_id; gulong folder_deleted_handler_id; gulong folder_renamed_handler_id; + gulong folder_info_stale_handler_id; gulong folder_subscribed_handler_id; gulong folder_unsubscribed_handler_id; }; |