2007-07-31 Philip Van Hoof <pvanhoof@gnome.org>
[modest] / src / modest-tny-send-queue.c
index 8de48d3..281699c 100644 (file)
@@ -34,6 +34,8 @@
 #include <tny-folder.h>
 #include <tny-camel-msg.h>
 #include <modest-tny-account.h>
+#include <modest-runtime.h>
+#include <widgets/modest-window-mgr.h>
 #include <modest-marshal.h>
 #include <string.h> /* strcmp */
 
@@ -43,8 +45,8 @@ static void modest_tny_send_queue_finalize   (GObject *obj);
 static void modest_tny_send_queue_instance_init (GTypeInstance *instance, gpointer g_class);
 
 /* Signal handlers */ 
-/* static void _on_msg_start_sending (TnySendQueue *self, TnyMsg *msg, gpointer user_data); */
-static void _on_msg_has_been_sent (TnySendQueue *self, TnyMsg *msg, gpointer user_data);
+static void _on_msg_start_sending (TnySendQueue *self, TnyHeader *header, TnyMsg *msg, int done, int total, gpointer user_data);
+static void _on_msg_has_been_sent (TnySendQueue *self, TnyHeader *header, TnyMsg *msg, int done, int total, gpointer user_data);
 static void _on_msg_error_happened (TnySendQueue *self, TnyHeader *header, TnyMsg *msg, GError *err, gpointer user_data);
 
 static TnyFolder*modest_tny_send_queue_get_outbox (TnySendQueue *self);
@@ -140,11 +142,13 @@ modest_tny_send_queue_cancel (TnySendQueue *self, gboolean remove, GError **err)
                if (err != NULL) goto frees;
                iter = tny_list_create_iterator (headers);
                while (!tny_iterator_is_done (iter)) {
-                       header = TNY_HEADER (tny_iterator_get_current (iter));          
-                       tny_header_unset_flags (header, TNY_HEADER_FLAG_PRIORITY);
-                       tny_header_set_flags (header, TNY_HEADER_FLAG_SUSPENDED_PRIORITY);
-                       tny_iterator_next (iter);
-                       g_object_unref (header);
+                       header = TNY_HEADER (tny_iterator_get_current (iter));
+                       if (header) {   
+                               tny_header_unset_flags (header, TNY_HEADER_FLAG_PRIORITY);
+                               tny_header_set_flags (header, TNY_HEADER_FLAG_SUSPENDED_PRIORITY);
+                               tny_iterator_next (iter);
+                               g_object_unref (header);
+                       }
                }
                
                g_queue_foreach (priv->queue, (GFunc)modest_tny_send_queue_info_free, NULL);
@@ -168,26 +172,24 @@ static void
 modest_tny_send_queue_add (TnySendQueue *self, TnyMsg *msg, GError **err)
 {
        ModestTnySendQueuePrivate *priv;
-       TnyHeader *header;
+       TnyHeader *header = NULL;
        SendInfo *info = NULL;
-       GList* existing;
-       const gchar* msg_id;
+       GList* existing = NULL;
+       const gchar* msg_id = NULL;
 
        g_return_if_fail (TNY_IS_SEND_QUEUE(self));
        g_return_if_fail (TNY_IS_CAMEL_MSG(msg));
 
        priv = MODEST_TNY_SEND_QUEUE_GET_PRIVATE (self);
        header = tny_msg_get_header (msg);
-
-       /* FIXME: do something smart here... */
-
+       
        /* Note that this call actually sets the message id to something
         * sensible. */ 
        TNY_CAMEL_SEND_QUEUE_CLASS(parent_class)->add_func (self, msg, err); /* FIXME */
 
        /* Check whether the mail is already in the queue */
 /*     msg_id = tny_header_get_message_id (header); */
-       msg_id = tny_header_get_uid (header);
+       msg_id = tny_header_get_uid (header);   
        g_return_if_fail (msg_id != NULL);
        existing = modest_tny_send_queue_lookup_info (MODEST_TNY_SEND_QUEUE(self), msg_id);
        if(existing != NULL)
@@ -209,16 +211,21 @@ modest_tny_send_queue_add (TnySendQueue *self, TnyMsg *msg, GError **err)
        }
 
        g_signal_emit (self, signals[STATUS_CHANGED], 0, info->msg_id, info->status);
+
+       /* free */
+       g_object_unref (header);
 }
 
 static void
 _add_message (ModestTnySendQueue *self, TnyHeader *header)
 {
+       ModestWindowMgr *mgr = NULL;
        ModestTnySendQueuePrivate *priv;
        SendInfo *info = NULL;
        GList* existing = NULL;
        gchar* msg_uid = NULL;
        ModestTnySendQueueStatus status = MODEST_TNY_SEND_QUEUE_WAITING;
+       gboolean editing = FALSE;
 
        g_return_if_fail (TNY_IS_SEND_QUEUE(self));
        g_return_if_fail (TNY_IS_HEADER(header));
@@ -233,9 +240,16 @@ _add_message (ModestTnySendQueue *self, TnyHeader *header)
        case MODEST_TNY_SEND_QUEUE_FAILED:
                if (status != MODEST_TNY_SEND_QUEUE_SUSPENDED)
                        tny_header_unset_flags (header, TNY_HEADER_FLAG_PRIORITY);
+               
+               /* Check if it already exists on queue */
                existing = modest_tny_send_queue_lookup_info (MODEST_TNY_SEND_QUEUE(self), msg_uid);
                if(existing != NULL) return;
        
+               /* Check if its being edited */
+               mgr = modest_runtime_get_window_mgr ();
+               editing = modest_window_mgr_find_registered_header (mgr, header, NULL);
+               if (editing) return;
+               
                /* Add new meesage info */
                info = g_slice_new (SendInfo);
                info->msg_id = strdup(msg_uid);
@@ -388,14 +402,9 @@ modest_tny_send_queue_new (TnyCamelTransportAccount *account)
                                                    account); 
 
        /* Connect signals to control when a msg is being or has been sent */
-       /* TODO: this signal was implemented in tinymail camel send queue, but im
-          waiting for implement some unit tests nbefore commited changes */
-/*     if (FALSE) { */
-/*             g_signal_connect (G_OBJECT(self), "msg-sending", */
-/*                               G_CALLBACK(_on_msg_start_sending),  */
-/*                               NULL); */
-/*     } */
-                         
+       g_signal_connect (G_OBJECT(self), "msg-sending",
+                         G_CALLBACK(_on_msg_start_sending),
+                         NULL);                          
        g_signal_connect (G_OBJECT(self), "msg-sent",
                          G_CALLBACK(_on_msg_has_been_sent), 
                          NULL);
@@ -417,14 +426,22 @@ modest_tny_send_queue_try_to_send (ModestTnySendQueue* self)
        GError *err = NULL;
 
        outbox = modest_tny_send_queue_get_outbox (TNY_SEND_QUEUE(self));
+       if (!outbox)
+               return;
+
        tny_folder_get_headers (outbox, headers, TRUE, &err);
-       if (err != NULL) goto frees;
+       if (err != NULL) 
+               goto frees;
+
        iter = tny_list_create_iterator (headers);
        while (!tny_iterator_is_done (iter)) {
-               header = TNY_HEADER (tny_iterator_get_current (iter));          
-               _add_message (self, header); 
+               header = TNY_HEADER (tny_iterator_get_current (iter));
+               if (header) {   
+                       _add_message (self, header); 
+                       g_object_unref (header);
+               }
+
                tny_iterator_next (iter);
-               g_object_unref (header);
        }
        
        /* Flush send queue */
@@ -491,65 +508,74 @@ modest_tny_send_queue_get_msg_id (TnyHeader *header)
 }
 
 
-/* static void  */
-/* _on_msg_start_sending (TnySendQueue *self, */
-/*                    TnyMsg *msg, */
-/*                    gpointer user_data) */
-/* { */
-/*     ModestTnySendQueuePrivate *priv; */
-/*     TnyHeader *header; */
-/*     GList *item; */
-/*     SendInfo *info; */
-
-/*     priv = MODEST_TNY_SEND_QUEUE_GET_PRIVATE (self); */
-
-/*     header = tny_msg_get_header(msg); */
-/*     item = modest_tny_send_queue_lookup_info (MODEST_TNY_SEND_QUEUE (self), tny_header_get_message_id (header)); */
+static void
+_on_msg_start_sending (TnySendQueue *self,
+                      TnyHeader *header,
+                      TnyMsg *msg,
+                      int done, 
+                      int total,
+                      gpointer user_data)
+{
+       ModestTnySendQueuePrivate *priv = NULL;
+       GList *item = NULL;
+       SendInfo *info = NULL;
+       gchar *msg_id = NULL;
 
-/*     if (item != NULL) */
-/*     { */
-/*             info = item->data; */
-/*             info->status = MODEST_TNY_SEND_QUEUE_SENDING; */
+       priv = MODEST_TNY_SEND_QUEUE_GET_PRIVATE (self);
+       
+       /* Get message uid */
+       msg_id = modest_tny_send_queue_get_msg_id (header);
 
-/*             g_signal_emit (self, signals[STATUS_CHANGED], 0, info->msg_id, info->status); */
-/*     } */
+       /* Get status info */
+       item = modest_tny_send_queue_lookup_info (MODEST_TNY_SEND_QUEUE (self), msg_id);
+       g_return_if_fail (item != NULL);
+       info = item->data;
+       info->status = MODEST_TNY_SEND_QUEUE_SENDING;
+       
+       /* Set current status item */
+       g_signal_emit (self, signals[STATUS_CHANGED], 0, info->msg_id, info->status);
+       priv->current = item;
 
-/*     priv->current = item; */
-/* } */
+       /* free */
+       g_free (msg_id);
+}
 
 static void 
 _on_msg_has_been_sent (TnySendQueue *self,
+                      TnyHeader *header,
                       TnyMsg *msg, 
+                      int done, 
+                      int total,
                       gpointer user_data)
 {
        ModestTnySendQueuePrivate *priv;
-       TnyHeader *header;
        GList *item;
+       gchar *msg_id = NULL;
 
        priv = MODEST_TNY_SEND_QUEUE_GET_PRIVATE (self);
 
-       header = tny_msg_get_header (msg);
-
-       /* TODO: Use this version as soon as the msg-sending
-        *  notification works */
-#if 0
-       item = priv->current;
-       g_assert(item != NULL);
-#else
-       item = modest_tny_send_queue_lookup_info (MODEST_TNY_SEND_QUEUE (self), tny_header_get_message_id(header));
-       g_assert(item != NULL);
-#endif
+       /* Get message uid */
+       msg_id = modest_tny_send_queue_get_msg_id (header);
+       
+       /* Get status info */
+       item = modest_tny_send_queue_lookup_info (MODEST_TNY_SEND_QUEUE (self), msg_id);
+       g_return_if_fail(item != NULL);
 
+       /* Remove status info */
        modest_tny_send_queue_info_free (item->data);
        g_queue_delete_link (priv->queue, item);
        priv->current = NULL;
+
+       /* free */
+       g_free(msg_id);
 }
 
-static void _on_msg_error_happened (TnySendQueue *self,
-                                    TnyHeader *header,
-                                   TnyMsg *msg,
-                                   GError *err,
-                                   gpointer user_data)
+static void 
+_on_msg_error_happened (TnySendQueue *self,
+                       TnyHeader *header,
+                       TnyMsg *msg,
+                       GError *err,
+                       gpointer user_data)
 {
        ModestTnySendQueuePrivate *priv = NULL;
        SendInfo *info = NULL;