* Fix some detected memory leaks
[modest] / src / modest-mail-operation.c
index 955a893..320f716 100644 (file)
@@ -60,6 +60,23 @@ static void     update_folders_cb    (TnyFolderStore *self,
                                      TnyList *list, 
                                      GError **err, 
                                      gpointer user_data);
+static void     update_folders_status_cb (GObject *obj,
+                                         TnyStatus *status,  
+                                         gpointer user_data);
+
+static void     update_process_msg_status_cb (GObject *obj,
+                                             TnyStatus *status,  
+                                             gpointer user_data);
+static void     get_msg_cb (TnyFolder *folder, 
+                           gboolean cancelled, 
+                           TnyMsg *msg, 
+                           GError **err, 
+                           gpointer user_data);
+
+static void     get_msg_status_cb (GObject *obj,
+                                  TnyStatus *status,  
+                                  gpointer user_data);
+
 
 enum _ModestMailOperationSignals 
 {
@@ -74,6 +91,7 @@ struct _ModestMailOperationPrivate {
        guint                      total;
        ModestMailOperationStatus  status;      
        ModestMailOperationId      id;          
+       GObject                   *source;
        GError                    *error;
 };
 
@@ -85,6 +103,13 @@ struct _ModestMailOperationPrivate {
                                                    priv->status = new_status;\
                                                }
 
+typedef struct _GetMsgAsyncHelper {    
+       ModestMailOperation *mail_op;
+       GetMsgAsynUserCallback user_callback;   
+       guint pending_ops;
+       gpointer user_data;
+} GetMsgAsyncHelper;
+
 typedef struct _RefreshFolderAsyncHelper
 {
        ModestMailOperation *mail_op;
@@ -172,6 +197,7 @@ modest_mail_operation_init (ModestMailOperation *obj)
        priv->error    = NULL;
        priv->done     = 0;
        priv->total    = 0;
+       priv->source = NULL;
 }
 
 static void
@@ -185,31 +211,31 @@ modest_mail_operation_finalize (GObject *obj)
                g_error_free (priv->error);
                priv->error = NULL;
        }
+       if (priv->source) {
+               g_object_unref (priv->source);
+               priv->source = NULL;
+       }
 
        G_OBJECT_CLASS(parent_class)->finalize (obj);
 }
 
 ModestMailOperation*
-modest_mail_operation_new_with_id (ModestMailOperationId id)
+modest_mail_operation_new (ModestMailOperationId id, 
+                          GObject *source)
 {
        ModestMailOperation *obj;
        ModestMailOperationPrivate *priv;
-
-
+               
        obj = MODEST_MAIL_OPERATION(g_object_new(MODEST_TYPE_MAIL_OPERATION, NULL));
        priv = MODEST_MAIL_OPERATION_GET_PRIVATE(obj);
 
        priv->id = id;
+       if (source != NULL)
+               priv->source = g_object_ref(source);
 
        return obj;
 }
 
-ModestMailOperation*
-modest_mail_operation_new ()
-{
-       return MODEST_MAIL_OPERATION(g_object_new(MODEST_TYPE_MAIL_OPERATION, NULL));
-}
-
 
 ModestMailOperationId
 modest_mail_operation_get_id (ModestMailOperation *self)
@@ -221,6 +247,19 @@ modest_mail_operation_get_id (ModestMailOperation *self)
        return priv->id;
 }
 
+gboolean 
+modest_mail_operation_is_mine (ModestMailOperation *self, 
+                              GObject *me)
+{
+       ModestMailOperationPrivate *priv;
+
+       priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self);
+       if (priv->source == NULL) return FALSE;
+
+       return priv->source == me;
+}
+
+
 void
 modest_mail_operation_send_mail (ModestMailOperation *self,
                                 TnyTransportAccount *transport_account,
@@ -297,6 +336,62 @@ modest_mail_operation_send_new_mail (ModestMailOperation *self,
        g_object_unref (G_OBJECT (new_msg));
 }
 
+void
+modest_mail_operation_save_to_drafts (ModestMailOperation *self,
+                                     TnyTransportAccount *transport_account,
+                                     const gchar *from,  const gchar *to,
+                                     const gchar *cc,  const gchar *bcc,
+                                     const gchar *subject, const gchar *plain_body,
+                                     const gchar *html_body,
+                                     const GList *attachments_list,
+                                     TnyHeaderFlags priority_flags)
+{
+       TnyMsg *msg = NULL;
+       TnyFolder *folder = NULL;
+       ModestMailOperationPrivate *priv = NULL;
+       GError *err = NULL;
+
+       /* GList *node = NULL; */
+
+       g_return_if_fail (MODEST_IS_MAIL_OPERATION (self));
+       g_return_if_fail (TNY_IS_TRANSPORT_ACCOUNT (transport_account));
+
+       priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self);
+
+       if (html_body == NULL) {
+               msg = modest_tny_msg_new (to, from, cc, bcc, subject, plain_body, (GSList *) attachments_list); /* FIXME: attachments */
+       } else {
+               msg = modest_tny_msg_new_html_plain (to, from, cc, bcc, subject, html_body, plain_body, (GSList *) attachments_list);
+       }
+       if (!msg) {
+               g_printerr ("modest: failed to create a new msg\n");
+               goto cleanup;
+       }
+
+       folder = modest_tny_account_get_special_folder (TNY_ACCOUNT (transport_account), TNY_FOLDER_TYPE_DRAFTS);
+       if (!folder) {
+               g_printerr ("modest: failed to find Drafts folder\n");
+               goto cleanup;
+       }
+       
+       tny_folder_add_msg (folder, msg, &err);
+       if (err) {
+               g_printerr ("modest: error adding msg to Drafts folder: %s",
+                           err->message);
+               g_error_free (err);
+               goto cleanup;
+       }
+
+       modest_mail_operation_queue_remove (modest_runtime_get_mail_operation_queue (), self);
+
+       /* Free */
+cleanup:
+       if (msg)
+               g_object_unref (G_OBJECT(msg));
+       if (folder)
+               g_object_unref (G_OBJECT(folder));
+}
+
 static void
 recurse_folders (TnyFolderStore *store, TnyFolderStoreQuery *query, TnyList *all_folders)
 {
@@ -323,6 +418,34 @@ recurse_folders (TnyFolderStore *store, TnyFolderStoreQuery *query, TnyList *all
 }
 
 static void
+update_folders_status_cb (GObject *obj,
+                         TnyStatus *status,  
+                         gpointer user_data)
+{
+       ModestMailOperation *self;
+       ModestMailOperationPrivate *priv;
+
+       g_return_if_fail (status != NULL);
+       g_return_if_fail (status->code == TNY_FOLDER_STATUS_CODE_REFRESH);
+
+       /* Temporary FIX: useful when tinymail send us status
+          information *after* calling the function callback */
+       if (!MODEST_IS_MAIL_OPERATION (user_data))
+               return;
+
+       self = MODEST_MAIL_OPERATION (user_data);
+       priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self);
+
+       priv->done = status->position;
+       priv->total = status->of_total;
+
+       if (priv->done == 1 && priv->total == 100)
+               return;
+
+       g_signal_emit (G_OBJECT (self), signals[PROGRESS_CHANGED_SIGNAL], 0, NULL);
+}
+
+static void
 update_folders_cb (TnyFolderStore *folder_store, TnyList *list, GError **err, gpointer user_data)
 {
        ModestMailOperation *self;
@@ -416,7 +539,7 @@ modest_mail_operation_update_account (ModestMailOperation *self,
 
        g_message ("tny_folder_store_get_folders_async");
        tny_folder_store_get_folders_async (TNY_FOLDER_STORE (store_account),
-                                           folders, update_folders_cb, NULL, self);
+                                           folders, update_folders_cb, NULL, update_folders_status_cb, self);
        
        return TRUE;
 }
@@ -449,7 +572,23 @@ modest_mail_operation_get_error (ModestMailOperation *self)
 gboolean 
 modest_mail_operation_cancel (ModestMailOperation *self)
 {
-       /* TODO */
+       ModestMailOperationPrivate *priv;
+
+       if (!MODEST_IS_MAIL_OPERATION (self)) {
+               g_warning ("%s: invalid parametter", G_GNUC_FUNCTION);
+               return FALSE;
+       }
+
+       priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self);
+
+       /* TODO: Tinymail does not support cancel operation  */
+       
+       /* Set new status */
+       priv->status = MODEST_MAIL_OPERATION_STATUS_CANCELED;
+
+       /* Notify the queue */
+       modest_mail_operation_queue_remove (modest_runtime_get_mail_operation_queue (), self);
+
        return TRUE;
 }
 
@@ -517,7 +656,7 @@ modest_mail_operation_create_folder (ModestMailOperation *self,
 
        g_return_val_if_fail (TNY_IS_FOLDER_STORE (parent), NULL);
        g_return_val_if_fail (name, NULL);
-
+       
        priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self);
 
        /* Check parent */
@@ -610,7 +749,7 @@ modest_mail_operation_rename_folder (ModestMailOperation *self,
        g_return_if_fail (MODEST_IS_MAIL_OPERATION (self));
        g_return_if_fail (TNY_IS_FOLDER_STORE (folder));
        g_return_if_fail (name);
-
+       
        priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self);
 
        /* Check folder rules */
@@ -671,6 +810,218 @@ modest_mail_operation_xfer_folder (ModestMailOperation *self,
 /* **************************  MSG  ACTIONS  ************************* */
 /* ******************************************************************* */
 
+void          modest_mail_operation_get_msg     (ModestMailOperation *self,
+                                                TnyHeader *header,
+                                                GetMsgAsynUserCallback user_callback,
+                                                gpointer user_data)
+{
+       GetMsgAsyncHelper *helper = NULL;
+       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;
+
+       /* Get message from folder */
+       if (folder) {
+               helper = g_slice_new0 (GetMsgAsyncHelper);
+               helper->mail_op = self;
+               helper->user_callback = user_callback;
+               helper->pending_ops = 1;
+               helper->user_data = user_data;
+
+               tny_folder_get_msg_async (folder, header, get_msg_cb, get_msg_status_cb, helper);
+
+               g_object_unref (G_OBJECT (folder));
+       } else {
+               /* Set status failed and set an error */
+               priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED;
+               g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR,
+                            MODEST_MAIL_OPERATION_ERROR_ITEM_NOT_FOUND,
+                            _("Error trying to get a message. No folder found for header"));
+       }
+}
+
+static void
+get_msg_cb (TnyFolder *folder, 
+           gboolean cancelled, 
+           TnyMsg *msg, 
+           GError **error, 
+           gpointer user_data)
+{
+       GetMsgAsyncHelper *helper = NULL;
+       ModestMailOperation *self = NULL;
+       ModestMailOperationPrivate *priv = NULL;
+
+       helper = (GetMsgAsyncHelper *) user_data;
+       g_return_if_fail (helper != NULL);       
+       self = helper->mail_op;
+       g_return_if_fail (MODEST_IS_MAIL_OPERATION(self));
+       priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self);
+       
+       helper->pending_ops--;
+
+       /* Check errors and cancel */
+       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;
+
+       /* If user defined callback function was defined, call it */
+       if (helper->user_callback) {
+               helper->user_callback (priv->source, msg, helper->user_data);
+       }
+
+       /* Free */
+ out:
+       if (helper->pending_ops == 0) {
+               g_slice_free (GetMsgAsyncHelper, helper);
+               
+               /* Notify the queue */
+               modest_mail_operation_queue_remove (modest_runtime_get_mail_operation_queue (), self);  
+       }
+}
+
+static void     
+get_msg_status_cb (GObject *obj,
+                  TnyStatus *status,  
+                  gpointer user_data)
+{
+       GetMsgAsyncHelper *helper = NULL;
+       ModestMailOperation *self;
+       ModestMailOperationPrivate *priv;
+
+       g_return_if_fail (status != NULL);
+       g_return_if_fail (status->code == TNY_FOLDER_STATUS_CODE_GET_MSG);
+
+       helper = (GetMsgAsyncHelper *) user_data;
+       g_return_if_fail (helper != NULL);       
+
+       /* Temporary FIX: useful when tinymail send us status
+          information *after* calling the function callback */
+       if (!MODEST_IS_MAIL_OPERATION (helper->mail_op))
+               return;
+
+       self = helper->mail_op;
+       priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self);
+
+       priv->done += status->position;
+       priv->total = status->of_total;
+
+       if (priv->done == 1 && priv->total == 100)
+               return;
+
+       g_signal_emit (G_OBJECT (self), signals[PROGRESS_CHANGED_SIGNAL], 0, NULL);
+}
+
+
+void          modest_mail_operation_process_msg     (ModestMailOperation *self,
+                                                    TnyList *header_list, 
+                                                    GetMsgAsynUserCallback user_callback,
+                                                    gpointer user_data)
+{
+       ModestMailOperationPrivate *priv = NULL;
+       GetMsgAsyncHelper *helper = NULL;
+       TnyHeader *header = NULL;
+       TnyFolder *folder = NULL;
+       TnyIterator *iter = NULL;
+       
+       g_return_if_fail (MODEST_IS_MAIL_OPERATION (self));
+       
+       priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self);
+       priv->status = MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS;
+
+       iter = tny_list_create_iterator (header_list); 
+       priv->total = tny_list_get_length(header_list);
+
+       helper = g_slice_new0 (GetMsgAsyncHelper);
+       helper->mail_op = self;
+       helper->user_callback = user_callback;
+       helper->pending_ops = priv->total;
+       helper->user_data = user_data;
+
+       while (!tny_iterator_is_done (iter)) { 
+               
+               header = TNY_HEADER (tny_iterator_get_current (iter));          
+               folder = tny_header_get_folder (header);
+                               
+               /* Get message from folder */
+               if (folder) {
+                       /* The callback will call it per each header */
+                       tny_folder_get_msg_async (folder, header, get_msg_cb, update_process_msg_status_cb, helper);
+                       g_object_unref (G_OBJECT (folder));
+               } else {                        
+                       /* Set status failed and set an error */
+                       priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED;
+                       g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR,
+                                    MODEST_MAIL_OPERATION_ERROR_ITEM_NOT_FOUND,
+                                    _("Error trying to get a message. No folder found for header"));
+
+                       /* Notify the queue */
+                       modest_mail_operation_queue_remove (modest_runtime_get_mail_operation_queue (), self);
+
+                       /* free */
+                       g_slice_free (GetMsgAsyncHelper, helper);
+                       break;
+               }
+
+               g_object_unref (header);                
+               tny_iterator_next (iter);
+       }
+}
+
+static void     
+update_process_msg_status_cb (GObject *obj,
+                             TnyStatus *status,  
+                             gpointer user_data)
+{
+       GetMsgAsyncHelper *helper = NULL;
+       ModestMailOperation *self;
+       ModestMailOperationPrivate *priv;
+
+       g_return_if_fail (status != NULL);
+       g_return_if_fail (status->code == TNY_FOLDER_STATUS_CODE_GET_MSG);
+
+       helper = (GetMsgAsyncHelper *) user_data;
+       g_return_if_fail (helper != NULL);       
+
+       /* Temporary FIX: useful when tinymail send us status
+          information *after* calling the function callback */
+       if (!MODEST_IS_MAIL_OPERATION (helper->mail_op))
+               return;
+
+       self = helper->mail_op;
+       priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self);
+
+       if (status->of_total > 0)
+               priv->done += status->position/status->of_total;
+
+       g_print("TEST: %d/%d", priv->done, priv->total); 
+
+       if (priv->done == 1 && priv->total == 100)
+               return;
+
+       g_signal_emit (G_OBJECT (self), signals[PROGRESS_CHANGED_SIGNAL], 0, NULL);
+}
+
+
+
 void 
 modest_mail_operation_remove_msg (ModestMailOperation *self,
                                  TnyHeader *header,
@@ -739,6 +1090,14 @@ modest_mail_operation_remove_msg (ModestMailOperation *self,
 }
 
 static void
+transfer_msgs_status_cb (GObject *obj,
+                        TnyStatus *status,  
+                        gpointer user_data)
+{
+}
+
+
+static void
 transfer_msgs_cb (TnyFolder *folder, GError **err, gpointer user_data)
 {
        XFerMsgAsyncHelper *helper;
@@ -747,6 +1106,7 @@ transfer_msgs_cb (TnyFolder *folder, GError **err, gpointer user_data)
 
        helper = (XFerMsgAsyncHelper *) user_data;
        self = helper->mail_op;
+
        priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self);
 
        if (*err) {
@@ -811,9 +1171,11 @@ modest_mail_operation_xfer_msgs (ModestMailOperation *self,
                                        folder, 
                                        delete_original, 
                                        transfer_msgs_cb, 
+                                       transfer_msgs_status_cb, 
                                        helper);
 }
 
+
 static void
 on_refresh_folder (TnyFolder   *folder, 
                   gboolean     cancelled, 
@@ -853,7 +1215,7 @@ on_refresh_folder (TnyFolder   *folder,
 
 static void
 on_refresh_folder_status_update (GObject *obj,
-                                TnyStatus *status,  
+                                TnyStatus *status,
                                 gpointer user_data)
 {
        ModestMailOperation *self;
@@ -862,6 +1224,11 @@ on_refresh_folder_status_update (GObject *obj,
        g_return_if_fail (status != NULL);
        g_return_if_fail (status->code == TNY_FOLDER_STATUS_CODE_REFRESH);
 
+       /* Temporary FIX: useful when tinymail send us status
+          information *after* calling the function callback */
+       if (!MODEST_IS_MAIL_OPERATION (user_data))
+               return;
+
        self = MODEST_MAIL_OPERATION (user_data);
        priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self);
 
@@ -893,7 +1260,6 @@ modest_mail_operation_refresh_folder  (ModestMailOperation *self,
        tny_folder_refresh_async (folder,
                                  on_refresh_folder,
                                  on_refresh_folder_status_update,
-/*                               NULL, */
                                  self);
 }