* Added Progress Object
[modest] / src / modest-mail-operation.c
index c4d5b05..cdde44a 100644 (file)
@@ -54,15 +54,6 @@ static void modest_mail_operation_class_init (ModestMailOperationClass *klass);
 static void modest_mail_operation_init       (ModestMailOperation *obj);
 static void modest_mail_operation_finalize   (GObject *obj);
 
-static void     status_update_cb     (TnyFolder *folder, 
-                                     const gchar *what, 
-                                     gint status, 
-                                     gint oftotal,
-                                     gpointer user_data);
-static void     folder_refresh_cb    (TnyFolder *folder, 
-                                     gboolean canceled,
-                                     GError **err,
-                                     gpointer user_data);
 static void     update_folders_cb    (TnyFolderStore *self, 
                                      TnyList *list, 
                                      GError **err, 
@@ -101,6 +92,15 @@ typedef struct _RefreshFolderAsyncHelper
 
 } RefreshFolderAsyncHelper;
 
+typedef struct _XFerMsgAsyncHelper
+{
+       ModestMailOperation *mail_op;
+       TnyList *headers;
+       TnyFolder *dest_folder;
+
+} XFerMsgAsyncHelper;
+
+
 /* globals */
 static GObjectClass *parent_class = NULL;
 
@@ -149,7 +149,7 @@ modest_mail_operation_class_init (ModestMailOperationClass *klass)
         * Emitted when the progress of a mail operation changes
         */
        signals[PROGRESS_CHANGED_SIGNAL] = 
-               g_signal_new ("progress_changed",
+               g_signal_new ("progress-changed",
                              G_TYPE_FROM_CLASS (gobject_class),
                              G_SIGNAL_RUN_FIRST,
                              G_STRUCT_OFFSET (ModestMailOperationClass, progress_changed),
@@ -202,6 +202,7 @@ modest_mail_operation_send_mail (ModestMailOperation *self,
        
        g_return_if_fail (MODEST_IS_MAIL_OPERATION (self));
        g_return_if_fail (TNY_IS_TRANSPORT_ACCOUNT (transport_account));
+       g_return_if_fail (TNY_IS_MSG (msg));
        
        send_queue = TNY_SEND_QUEUE (modest_runtime_get_send_queue (transport_account));
        if (!TNY_IS_SEND_QUEUE(send_queue))
@@ -216,6 +217,9 @@ modest_mail_operation_send_mail (ModestMailOperation *self,
                } else
                        g_message ("modest: message added to send queue");
        }
+
+       /* Notify the queue */
+       modest_mail_operation_queue_remove (modest_runtime_get_mail_operation_queue (), self);
 }
 
 void
@@ -253,79 +257,46 @@ modest_mail_operation_send_new_mail (ModestMailOperation *self,
                g_printerr ("modest: failed to create a new msg\n");
                return;
        }
-       
+
+       /* Call mail operation */
        modest_mail_operation_send_mail (self, transport_account, new_msg);
 
-       g_object_unref (G_OBJECT(new_msg));
+       /* Free */
+       g_object_unref (G_OBJECT (new_msg));
 }
 
 static void
-status_update_cb (TnyFolder *folder, const gchar *what, gint status, gint oftotal, gpointer user_data) 
+recurse_folders (TnyFolderStore *store, TnyFolderStoreQuery *query, TnyList *all_folders)
 {
-       g_print ("%s status: %d, of total %d\n", what, status, oftotal);
-}
+       TnyIterator *iter;
+       TnyList *folders = tny_simple_list_new ();
 
-static void
-folder_refresh_cb (TnyFolder *folder, gboolean canceled, GError **err, gpointer user_data)
-{
-       ModestMailOperation *self = NULL;
-       ModestMailOperationPrivate *priv = NULL;
-       RefreshFolderAsyncHelper *helper;
+       tny_folder_store_get_folders (store, folders, query, NULL);
+       iter = tny_list_create_iterator (folders);
 
-       helper = (RefreshFolderAsyncHelper *) user_data;
-       self = MODEST_MAIL_OPERATION (helper->mail_op);
-       priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self);
+       while (!tny_iterator_is_done (iter)) {
 
-       if ((canceled && *err) || *err) {
-               priv->error = g_error_copy (*err);
-               helper->failed++;
-       } else if (canceled) {
-               helper->canceled++;
-               g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR,
-                            MODEST_MAIL_OPERATION_ERROR_OPERATION_CANCELED,
-                            _("Error trying to refresh folder %s. Operation canceled"),
-                            tny_folder_get_name (folder));
-       } else {
-               priv->done++;
-       }
+               TnyFolderStore *folder = (TnyFolderStore*) tny_iterator_get_current (iter);
 
-       if (priv->done == priv->total)
-               priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS;
-       else if ((priv->done + helper->canceled + helper->failed) == priv->total) {
-               if (helper->failed == priv->total)
-                       priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED;
-               else if (helper->failed == priv->total)
-                       priv->status = MODEST_MAIL_OPERATION_STATUS_CANCELED;
-               else
-                       priv->status = MODEST_MAIL_OPERATION_STATUS_FINISHED_WITH_ERRORS;
-       }
-       tny_iterator_next (helper->iter);
-       if (tny_iterator_is_done (helper->iter)) {
-               TnyList *list;
-               list = tny_iterator_get_list (helper->iter);
-               g_object_unref (G_OBJECT (helper->iter));
-               g_object_unref (G_OBJECT (list));
-               g_slice_free (RefreshFolderAsyncHelper, helper);
-       } else {
-               TnyFolder *folder = TNY_FOLDER (tny_iterator_get_current (helper->iter));
-               if (folder) {
-                       g_message ("modest: refreshing folder %s",
-                                  tny_folder_get_name (folder));
-                       tny_folder_refresh_async (folder, folder_refresh_cb, status_update_cb, helper);
-                       g_object_unref (G_OBJECT(folder)); // FIXME: don't unref yet
-               }
+               tny_list_prepend (all_folders, G_OBJECT (folder));
+
+               recurse_folders (folder, query, all_folders);
+           
+               g_object_unref (G_OBJECT (folder));
+
+               tny_iterator_next (iter);
        }
-       g_signal_emit (G_OBJECT (self), signals[PROGRESS_CHANGED_SIGNAL], 0, NULL);
+        g_object_unref (G_OBJECT (iter));
+        g_object_unref (G_OBJECT (folders));
 }
 
-
 static void
 update_folders_cb (TnyFolderStore *folder_store, TnyList *list, GError **err, gpointer user_data)
 {
        ModestMailOperation *self;
        ModestMailOperationPrivate *priv;
-       RefreshFolderAsyncHelper *helper;
-       TnyFolder *folder;
+       TnyIterator *iter;
+       TnyList *all_folders;
        
        self  = MODEST_MAIL_OPERATION (user_data);
        priv  = MODEST_MAIL_OPERATION_GET_PRIVATE (self);
@@ -333,27 +304,58 @@ update_folders_cb (TnyFolderStore *folder_store, TnyList *list, GError **err, gp
        if (*err) {
                priv->error = g_error_copy (*err);
                priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED;
-               return;
+               goto out;
        }
 
-       priv->total = tny_list_get_length (list);
-       priv->done = 0;
-       priv->status = MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS;
+       /* Get all the folders We can do it synchronously because
+          we're already running in a different thread than the UI */
+       all_folders = tny_list_copy (list);
+       iter = tny_list_create_iterator (all_folders);
+       while (!tny_iterator_is_done (iter)) {
+               TnyFolderStore *folder = TNY_FOLDER_STORE (tny_iterator_get_current (iter));
 
-       helper = g_slice_new0 (RefreshFolderAsyncHelper);
-       helper->mail_op = self;
-       helper->iter = tny_list_create_iterator (list);
-       helper->failed = 0;
-       helper->canceled = 0;
-
-       /* Async refresh folders */
-       folder = TNY_FOLDER (tny_iterator_get_current (helper->iter));
-       if (folder) {
-               g_message ("modest: refreshing folder %s", tny_folder_get_name (folder));
-               tny_folder_refresh_async (folder, folder_refresh_cb,
-                                         status_update_cb, helper);
+               recurse_folders (folder, NULL, all_folders);
+               tny_iterator_next (iter);
        }
-       //g_object_unref (G_OBJECT(folder)); /* FIXME -==> don't unref yet... */
+       g_object_unref (G_OBJECT (iter));
+
+       /* Refresh folders */
+       iter = tny_list_create_iterator (all_folders);
+       priv->total = tny_list_get_length (all_folders);
+
+       while (!tny_iterator_is_done (iter) && !priv->error) {
+
+               TnyFolderStore *folder = TNY_FOLDER_STORE (tny_iterator_get_current (iter));
+
+               /* Refresh the folder */
+               tny_folder_refresh (TNY_FOLDER (folder), &(priv->error));
+
+               if (priv->error) {
+                       priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED;
+               } else {        
+                       /* Update status and notify */
+                       priv->done++;
+                       g_signal_emit (G_OBJECT (self), signals[PROGRESS_CHANGED_SIGNAL], 0, NULL);
+               }
+    
+               g_object_unref (G_OBJECT (folder));
+           
+               tny_iterator_next (iter);
+       }
+
+       g_object_unref (G_OBJECT (iter));
+ out:
+       g_object_unref (G_OBJECT (list));
+
+       /* Check if the operation was a success */
+       if (priv->done == priv->total && !priv->error)
+               priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS;
+
+       /* Free */
+       g_object_unref (G_OBJECT (folder_store));
+
+       /* Notify the queue */
+       modest_mail_operation_queue_remove (modest_runtime_get_mail_operation_queue (), self);
 }
 
 gboolean
@@ -362,25 +364,24 @@ modest_mail_operation_update_account (ModestMailOperation *self,
 {
        ModestMailOperationPrivate *priv;
        TnyList *folders;
-       TnyFolderStoreQuery *query;
 
        g_return_val_if_fail (MODEST_IS_MAIL_OPERATION (self), FALSE);
        g_return_val_if_fail (TNY_IS_STORE_ACCOUNT(store_account), FALSE);
 
+       /* Pick async call reference */
+       g_object_ref (store_account);
+
        priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self);
 
+       priv->total = 0;
+       priv->done  = 0;
+       priv->status = MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS;
+
        /* Get subscribed folders & refresh them */
        folders = TNY_LIST (tny_simple_list_new ());
-       query = NULL; //tny_folder_store_query_new ();
 
-       /* FIXME: is this needed? */
-//     tny_device_force_online (TNY_DEVICE(modest_runtime_get_device()));
-       
-       /* FIXME: let query be NULL: do it for all */ 
-       //tny_folder_store_query_add_item (query, NULL, TNY_FOLDER_STORE_QUERY_OPTION_SUBSCRIBED);
        tny_folder_store_get_folders_async (TNY_FOLDER_STORE (store_account),
-                                           folders, update_folders_cb, query, self);
-       //g_object_unref (query); /* FIXME */
+                                           folders, update_folders_cb, NULL, self);
        
        return TRUE;
 }
@@ -476,7 +477,6 @@ modest_mail_operation_create_folder (ModestMailOperation *self,
 {
        ModestMailOperationPrivate *priv;
        TnyFolder *new_folder = NULL;
-       //TnyStoreAccount *store_account;
 
        g_return_val_if_fail (TNY_IS_FOLDER_STORE (parent), NULL);
        g_return_val_if_fail (name, NULL);
@@ -487,12 +487,8 @@ modest_mail_operation_create_folder (ModestMailOperation *self,
        new_folder = tny_folder_store_create_folder (parent, name, &(priv->error));
        CHECK_EXCEPTION (priv, MODEST_MAIL_OPERATION_STATUS_FAILED, return NULL);
 
-/*     /\* Subscribe to folder *\/ */
-/*     if (!tny_folder_is_subscribed (new_folder)) { */
-/*             store_account = TNY_STORE_ACCOUNT (tny_folder_get_account (TNY_FOLDER (parent))); */
-/*             tny_store_account_subscribe (store_account, new_folder); */
-/*             g_object_unref (G_OBJECT (store_account)); */
-/*     } */
+       /* Notify the queue */
+       modest_mail_operation_queue_remove (modest_runtime_get_mail_operation_queue (), self);
 
        return new_folder;
 }
@@ -533,6 +529,9 @@ modest_mail_operation_remove_folder (ModestMailOperation *self,
                        g_object_unref (G_OBJECT (parent));
        }
        g_object_unref (G_OBJECT (account));
+
+       /* Notify the queue */
+       modest_mail_operation_queue_remove (modest_runtime_get_mail_operation_queue (), self);
 }
 
 void
@@ -550,11 +549,15 @@ modest_mail_operation_rename_folder (ModestMailOperation *self,
 
        /* FIXME: better error handling */
        if (strrchr (name, '/') != NULL)
-               return;
+               goto out;
 
        /* Rename. Camel handles folder subscription/unsubscription */
        tny_folder_set_name (folder, name, &(priv->error));
-       CHECK_EXCEPTION (priv, MODEST_MAIL_OPERATION_STATUS_FAILED, return);
+       CHECK_EXCEPTION (priv, MODEST_MAIL_OPERATION_STATUS_FAILED, goto out);
+
+ out:
+       /* Notify the queue */
+       modest_mail_operation_queue_remove (modest_runtime_get_mail_operation_queue (), self);
  }
 
 TnyFolder *
@@ -564,6 +567,7 @@ modest_mail_operation_xfer_folder (ModestMailOperation *self,
                                   gboolean delete_original)
 {
        ModestMailOperationPrivate *priv;
+       TnyFolder *new_folder;
 
        g_return_val_if_fail (MODEST_IS_MAIL_OPERATION (self), NULL);
        g_return_val_if_fail (TNY_IS_FOLDER_STORE (parent), NULL);
@@ -571,11 +575,16 @@ modest_mail_operation_xfer_folder (ModestMailOperation *self,
 
        priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self);
 
-       return tny_folder_copy (folder, 
-                               parent, 
-                               tny_folder_get_name (folder), 
-                               delete_original, 
-                               &(priv->error));
+       new_folder = tny_folder_copy (folder,
+                                     parent,
+                                     tny_folder_get_name (folder),
+                                     delete_original, 
+                                     &(priv->error));
+
+       /* Notify the queue */
+       modest_mail_operation_queue_remove (modest_runtime_get_mail_operation_queue (), self);
+
+       return new_folder;
 }
 
 
@@ -589,11 +598,16 @@ modest_mail_operation_remove_msg (ModestMailOperation *self,
                                  gboolean remove_to_trash)
 {
        TnyFolder *folder;
+       ModestMailOperationPrivate *priv;
 
+       g_return_if_fail (MODEST_IS_MAIL_OPERATION (self));
        g_return_if_fail (TNY_IS_HEADER (header));
 
+       priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self);
        folder = tny_header_get_folder (header);
 
+       priv->status = MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS;
+
        /* Delete or move to trash */
        if (remove_to_trash) {
                TnyFolder *trash_folder;
@@ -618,20 +632,34 @@ modest_mail_operation_remove_msg (ModestMailOperation *self,
 
                g_object_unref (G_OBJECT (store_account));
        } else {
-               tny_folder_remove_msg (folder, header, NULL); /* FIXME */
-               tny_folder_sync(folder, TRUE, NULL); /* FIXME */
+               tny_folder_remove_msg (folder, header, &(priv->error));
+               if (!priv->error)
+                       tny_folder_sync(folder, TRUE, &(priv->error));
        }
 
+       /* Set status */
+       if (!priv->error)
+               priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS;
+       else
+               priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED;
+
        /* Free */
-       g_object_unref (folder);
+       g_object_unref (G_OBJECT (folder));
+
+       /* Notify the queue */
+       modest_mail_operation_queue_remove (modest_runtime_get_mail_operation_queue (), self);
 }
 
 static void
 transfer_msgs_cb (TnyFolder *folder, GError **err, gpointer user_data)
 {
+       XFerMsgAsyncHelper *helper;
+       ModestMailOperation *self;
        ModestMailOperationPrivate *priv;
 
-       priv = MODEST_MAIL_OPERATION_GET_PRIVATE(user_data);
+       helper = (XFerMsgAsyncHelper *) user_data;
+       self = helper->mail_op;
+       priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self);
 
        if (*err) {
                priv->error = g_error_copy (*err);
@@ -642,10 +670,17 @@ transfer_msgs_cb (TnyFolder *folder, GError **err, gpointer user_data)
                priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS;
        }
 
-       g_signal_emit (G_OBJECT (user_data), signals[PROGRESS_CHANGED_SIGNAL], 0, NULL);
+       /* Free */
+       g_object_unref (helper->headers);
+       g_object_unref (helper->dest_folder);
+       g_object_unref (folder);
+       g_free (helper);
+
+       /* Notify the queue */
+       modest_mail_operation_queue_remove (modest_runtime_get_mail_operation_queue (), self);
 }
 
-gboolean
+void
 modest_mail_operation_xfer_msg (ModestMailOperation *self,
                                TnyHeader *header, 
                                TnyFolder *folder, 
@@ -654,28 +689,116 @@ modest_mail_operation_xfer_msg (ModestMailOperation *self,
        ModestMailOperationPrivate *priv;
        TnyFolder *src_folder;
        TnyList *headers;
+       XFerMsgAsyncHelper *helper;
 
-       g_return_val_if_fail (MODEST_IS_MAIL_OPERATION (self), FALSE);
-       g_return_val_if_fail (TNY_IS_HEADER (header), FALSE);
-       g_return_val_if_fail (TNY_IS_FOLDER (folder), FALSE);
+       g_return_if_fail (MODEST_IS_MAIL_OPERATION (self));
+       g_return_if_fail (TNY_IS_HEADER (header));
+       g_return_if_fail (TNY_IS_FOLDER (folder));
+
+       /* Pick references for async calls */
+       g_object_ref (folder);
 
-       src_folder = tny_header_get_folder (header);
        headers = tny_simple_list_new ();
+       tny_list_prepend (headers, G_OBJECT (header));
 
        priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self);
        priv->total = 1;
        priv->done = 0;
        priv->status = MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS;
 
-       tny_list_prepend (headers, G_OBJECT (header));
-       tny_folder_transfer_msgs_async (src_folder, headers, folder, 
-                                       delete_original, transfer_msgs_cb, 
-                                       g_object_ref(self));
+       /* Create the helper */
+       helper = g_malloc0 (sizeof (XFerMsgAsyncHelper));
+       helper->mail_op = self;
+       helper->dest_folder = folder;
+       helper->headers = headers;
+
+       src_folder = tny_header_get_folder (header);
+       tny_folder_transfer_msgs_async (src_folder, 
+                                       headers, 
+                                       folder, 
+                                       delete_original, 
+                                       transfer_msgs_cb, 
+                                       helper);
+}
+
+static void
+on_refresh_folder (TnyFolder   *folder, 
+                  gboolean     cancelled, 
+                  GError     **error,
+                  gpointer     user_data)
+{
+       ModestMailOperation *self;
+       ModestMailOperationPrivate *priv;
+
+       self = MODEST_MAIL_OPERATION (user_data);
+       priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self);
+
+       if (*error) {
+               priv->error = g_error_copy (*error);
+               priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED;
+               goto out;
+       }
+
+       if (cancelled) {
+               priv->status = MODEST_MAIL_OPERATION_STATUS_CANCELED;
+               g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR,
+                            MODEST_MAIL_OPERATION_ERROR_ITEM_NOT_FOUND,
+                            _("Error trying to refresh the contents of %s"),
+                            tny_folder_get_name (folder));
+               goto out;
+       }
+
+       priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS;
 
+ out:
        /* Free */
-       /* FIXME: don't free 'm yet */
-       ///g_object_unref (headers);
-       ///g_object_unref (src_folder);
+       g_object_unref (folder);
 
-       return TRUE;
+       /* Notify the queue */
+       modest_mail_operation_queue_remove (modest_runtime_get_mail_operation_queue (), self);
+}
+
+static void
+on_refresh_folder_status_update (TnyFolder *folder, const gchar *msg,
+                                gint num, gint total,  gpointer user_data)
+{
+       ModestMailOperation *self;
+       ModestMailOperationPrivate *priv;
+
+       self = MODEST_MAIL_OPERATION (user_data);
+       priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self);
+
+       priv->done = num;
+       priv->total = total;
+
+       if (num == 1 && total == 100)
+               return;
+
+       g_signal_emit (G_OBJECT (self), signals[PROGRESS_CHANGED_SIGNAL], 0, NULL);
+}
+
+void 
+modest_mail_operation_refresh_folder  (ModestMailOperation *self,
+                                      TnyFolder *folder)
+{
+       ModestMailOperationPrivate *priv;
+
+       priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self);
+
+       /* Pick a reference */
+       g_object_ref (folder);
+
+       priv->status = MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS;
+
+       /* Refresh the folder */
+       tny_folder_refresh_async (folder,
+                                 on_refresh_folder,
+                                 on_refresh_folder_status_update,
+                                 self);
+}
+
+void
+_modest_mail_operation_notify_end (ModestMailOperation *self)
+{
+       g_signal_emit (G_OBJECT (self), signals[PROGRESS_CHANGED_SIGNAL], 0, NULL);
 }