Call e_shell_offline_sync_all_folders() if no connection is reported here.

* e-shell-offline-handler.c
(e_shell_offline_handler_put_components_offline): Call
e_shell_offline_sync_all_folders() if no connection is reported
here.
(dialog_handle_ok): Sync all the folders here through
e_shell_offline_sync_all_folders().

* e-shell-offline-sync.c: New.
* e-shell-offline-sync.h: New.

* Evolution-Offline.idl (syncFolder): Make oneway.
(cancelSyncFolder): Likewise.
(SyncFolderProgressListener::reportSuccess): New method.

svn path=/trunk/; revision=16792

1 files changed, 18 insertions, 10 deletions

diff --git a/shell/Evolution-Offline.idl b/shell/Evolution-Offline.idl
index 24973df174..97bfd0cc84 100644
--- a/shell/Evolution-Offline.idl
+++ b/shell/Evolution-Offline.idl
@@ -26,8 +26,12 @@ interface OfflineProgressListener {
 };
 
 interface SyncFolderProgressListener {
-	/* Report that syncing is progressed @percent %. */
-	void updateProgress (in float percent);
+	/* Report that syncing has progressed.  @progress has to be between 0.0
+	   and 1.0.  */
+	void updateProgress (in float progress);
+
+	/* Report that the operation has finished.  */
+	void reportSuccess ();
 
 	/* Report an error.  */
 	void reportFailure (in string message);
@@ -42,25 +46,29 @@ interface Offline : Bonobo::Unknown {
 
 	/* Ask the component to prepare to go into off-line mode.  The
 	   component must return a list of the current active connections.
-	   After this call, the shell is expected to either invoke
-	   `::goOffline()' (actually complete the operation and go off-line) or
-	   `::goOnline()' (operation cancelled).   */
+	   After this call, the shell is expected to: (in order)
+
+	   	1. Invoke ::syncFolder for each of the component's folders that
+	   	   need to be synchronized to disk for offline usage.
+
+		2. Either invoke ::goOffline (actually complete the operation
+		   and go off-line) or ::goOnline (operation cancelled).
+	*/
 	void prepareForOffline (out ConnectionList active_connection_list);
 
 	/* Request the component to sync the specified folder.  This has to
 	   happen after ::prepareForOffline.  */
-	void syncFolder (in Folder folder,
-			 in SyncFolderProgressListener listener)
+	oneway void syncFolder (in Folder folder,
+				in SyncFolderProgressListener listener)
 		raises (notPrepared);
 
 	/* Request the component to stop syncing the specified folder.  This
 	   has to happen after ::syncFolder.  */
-	void cancelSyncFolder (in string evolution_uri,
-			       in string physical_uri)
+	oneway void cancelSyncFolder (in Folder folder)
 		raises (notSyncing);
 
 	/* Ask the component to go into off-line mode.  This always comes after
-	   a `::prepareForOffline'. */
+	   a ::prepareForOffline. */
 	void goOffline (in OfflineProgressListener listener)
 		raises (notPrepared);