X-Git-Url: http://git.maemo.org/git/?p=modest;a=blobdiff_plain;f=src%2Fmodest-mail-operation.c;h=33961a2e3168899041ceb74106256b75b237c385;hp=d8beca924892101522bc257270d49f299167be9b;hb=178c3b5406d2d3631e3d55611143152f8437a0ac;hpb=9025e5d03a62b3a009d18115971744c66802a949 diff --git a/src/modest-mail-operation.c b/src/modest-mail-operation.c index d8beca9..26c8c94 100644 --- a/src/modest-mail-operation.c +++ b/src/modest-mail-operation.c @@ -27,8 +27,6 @@ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ -#include "modest-mail-operation.h" -/* include other impl specific header files */ #include #include #include @@ -36,11 +34,17 @@ #include #include #include +#include +#include +#include +#include #include #include #include +#include #include #include +#include "modest-platform.h" #include #include #include @@ -50,15 +54,16 @@ #include "modest-tny-platform-factory.h" #include "modest-marshal.h" #include "modest-error.h" +#include "modest-mail-operation.h" + +#define KB 1024 +#define GET_SIZE_BUFFER_SIZE 128 /* 'private'/'protected' functions */ 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 update_process_msg_status_cb (GObject *obj, - TnyStatus *status, - gpointer user_data); static void get_msg_cb (TnyFolder *folder, gboolean cancelled, TnyMsg *msg, @@ -69,6 +74,9 @@ static void get_msg_status_cb (GObject *obj, TnyStatus *status, gpointer user_data); +static void modest_mail_operation_notify_end (ModestMailOperation *self); + +static gboolean did_a_cancel = FALSE; enum _ModestMailOperationSignals { @@ -79,12 +87,16 @@ enum _ModestMailOperationSignals typedef struct _ModestMailOperationPrivate ModestMailOperationPrivate; struct _ModestMailOperationPrivate { + TnyAccount *account; + gchar *account_name; guint done; guint total; - ModestMailOperationStatus status; - ModestMailOperationId id; GObject *source; GError *error; + ErrorCheckingUserCallback error_checking; + gpointer error_checking_user_data; + ModestMailOperationStatus status; + ModestMailOperationTypeOperation op_type; }; #define MODEST_MAIL_OPERATION_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE((o), \ @@ -97,34 +109,63 @@ struct _ModestMailOperationPrivate { typedef struct _GetMsgAsyncHelper { ModestMailOperation *mail_op; - GetMsgAsynUserCallback user_callback; - guint pending_ops; + TnyHeader *header; + GetMsgAsyncUserCallback user_callback; gpointer user_data; } GetMsgAsyncHelper; -typedef struct _RefreshFolderAsyncHelper -{ +typedef struct _RefreshAsyncHelper { ModestMailOperation *mail_op; - TnyIterator *iter; - guint failed; - guint canceled; - -} RefreshFolderAsyncHelper; + RefreshAsyncUserCallback user_callback; + gpointer user_data; +} RefreshAsyncHelper; typedef struct _XFerMsgAsyncHelper { ModestMailOperation *mail_op; TnyList *headers; TnyFolder *dest_folder; - + XferMsgsAsynUserCallback user_callback; + gpointer user_data; } XFerMsgAsyncHelper; -typedef struct _XFerFolderAsyncHelper +typedef void (*ModestMailOperationCreateMsgCallback) (ModestMailOperation *mail_op, + TnyMsg *msg, + gpointer userdata); + +static void modest_mail_operation_create_msg (ModestMailOperation *self, + 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, + ModestMailOperationCreateMsgCallback callback, + gpointer userdata); + +static gboolean idle_notify_queue (gpointer data); +typedef struct { ModestMailOperation *mail_op; - -} XFerFolderAsyncHelper; - + gchar *from; + gchar *to; + gchar *cc; + gchar *bcc; + gchar *subject; + gchar *plain_body; + gchar *html_body; + GList *attachments_list; + TnyHeaderFlags priority_flags; + ModestMailOperationCreateMsgCallback callback; + gpointer userdata; +} CreateMsgInfo; + +typedef struct +{ + ModestMailOperation *mail_op; + TnyMsg *msg; + ModestMailOperationCreateMsgCallback callback; + gpointer userdata; +} CreateMsgIdleInfo; /* globals */ static GObjectClass *parent_class = NULL; @@ -179,8 +220,9 @@ modest_mail_operation_class_init (ModestMailOperationClass *klass) G_SIGNAL_RUN_FIRST, G_STRUCT_OFFSET (ModestMailOperationClass, progress_changed), NULL, NULL, - g_cclosure_marshal_VOID__VOID, - G_TYPE_NONE, 0); + g_cclosure_marshal_VOID__POINTER, + G_TYPE_NONE, 1, G_TYPE_POINTER); + } static void @@ -190,12 +232,15 @@ modest_mail_operation_init (ModestMailOperation *obj) priv = MODEST_MAIL_OPERATION_GET_PRIVATE(obj); - priv->status = MODEST_MAIL_OPERATION_STATUS_INVALID; - priv->id = MODEST_MAIL_OPERATION_ID_UNKNOWN; - priv->error = NULL; - priv->done = 0; - priv->total = 0; - priv->source = NULL; + priv->account = NULL; + priv->status = MODEST_MAIL_OPERATION_STATUS_INVALID; + priv->op_type = MODEST_MAIL_OPERATION_TYPE_UNKNOWN; + priv->error = NULL; + priv->done = 0; + priv->total = 0; + priv->source = NULL; + priv->error_checking = NULL; + priv->error_checking_user_data = NULL; } static void @@ -205,6 +250,8 @@ modest_mail_operation_finalize (GObject *obj) priv = MODEST_MAIL_OPERATION_GET_PRIVATE(obj); + + if (priv->error) { g_error_free (priv->error); priv->error = NULL; @@ -213,12 +260,17 @@ modest_mail_operation_finalize (GObject *obj) g_object_unref (priv->source); priv->source = NULL; } + if (priv->account) { + g_object_unref (priv->account); + priv->account = NULL; + } + G_OBJECT_CLASS(parent_class)->finalize (obj); } ModestMailOperation* -modest_mail_operation_new (ModestMailOperationId id, +modest_mail_operation_new (ModestMailOperationTypeOperation op_type, GObject *source) { ModestMailOperation *obj; @@ -227,22 +279,52 @@ modest_mail_operation_new (ModestMailOperationId id, obj = MODEST_MAIL_OPERATION(g_object_new(MODEST_TYPE_MAIL_OPERATION, NULL)); priv = MODEST_MAIL_OPERATION_GET_PRIVATE(obj); - priv->id = id; + priv->op_type = op_type; if (source != NULL) priv->source = g_object_ref(source); return obj; } +ModestMailOperation* +modest_mail_operation_new_with_error_handling (ModestMailOperationTypeOperation op_type, + GObject *source, + ErrorCheckingUserCallback error_handler, + gpointer user_data) +{ + ModestMailOperation *obj; + ModestMailOperationPrivate *priv; + + obj = modest_mail_operation_new (op_type, source); + priv = MODEST_MAIL_OPERATION_GET_PRIVATE(obj); + + g_return_val_if_fail (error_handler != NULL, obj); + priv->error_checking = error_handler; -ModestMailOperationId -modest_mail_operation_get_id (ModestMailOperation *self) + return obj; +} + +void +modest_mail_operation_execute_error_handler (ModestMailOperation *self) +{ + ModestMailOperationPrivate *priv; + + priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self); + g_return_if_fail(priv->status != MODEST_MAIL_OPERATION_STATUS_SUCCESS); + + if (priv->error_checking != NULL) + priv->error_checking (self, priv->error_checking_user_data); +} + + +ModestMailOperationTypeOperation +modest_mail_operation_get_type_operation (ModestMailOperation *self) { ModestMailOperationPrivate *priv; priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self); - return priv->id; + return priv->op_type; } gboolean @@ -257,460 +339,1126 @@ modest_mail_operation_is_mine (ModestMailOperation *self, return priv->source == me; } - -void -modest_mail_operation_send_mail (ModestMailOperation *self, - TnyTransportAccount *transport_account, - TnyMsg* msg) +GObject * +modest_mail_operation_get_source (ModestMailOperation *self) { - TnySendQueue *send_queue; - - 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)); + ModestMailOperationPrivate *priv; + + g_return_val_if_fail (self, NULL); - send_queue = TNY_SEND_QUEUE (modest_runtime_get_send_queue (transport_account)); - if (!TNY_IS_SEND_QUEUE(send_queue)) - g_printerr ("modest: could not find send queue for account\n"); - else { - GError *err = NULL; - tny_send_queue_add (send_queue, msg, &err); - if (err) { - g_printerr ("modest: error adding msg to send queue: %s\n", - err->message); - g_error_free (err); - } else { - /* g_message ("modest: message added to send queue"); */ - } + priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self); + if (!priv) { + g_warning ("BUG: %s: priv == NULL", __FUNCTION__); + return NULL; } - - /* Notify the queue */ - modest_mail_operation_queue_remove (modest_runtime_get_mail_operation_queue (), self); + + return g_object_ref (priv->source); } -void -modest_mail_operation_send_new_mail (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) +ModestMailOperationStatus +modest_mail_operation_get_status (ModestMailOperation *self) { - TnyMsg *new_msg; - ModestMailOperationPrivate *priv = NULL; - /* GList *node = NULL; */ - - g_return_if_fail (MODEST_IS_MAIL_OPERATION (self)); - g_return_if_fail (TNY_IS_TRANSPORT_ACCOUNT (transport_account)); + ModestMailOperationPrivate *priv; - priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self); + g_return_val_if_fail (self, MODEST_MAIL_OPERATION_STATUS_INVALID); + g_return_val_if_fail (MODEST_IS_MAIL_OPERATION (self), + MODEST_MAIL_OPERATION_STATUS_INVALID); - /* Check parametters */ - if (to == NULL) { - g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR, - MODEST_MAIL_OPERATION_ERROR_BAD_PARAMETER, - _("Error trying to send a mail. You need to set at least one recipient")); - return; + priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self); + if (!priv) { + g_warning ("BUG: %s: priv == NULL", __FUNCTION__); + return MODEST_MAIL_OPERATION_STATUS_INVALID; } + + return priv->status; +} - if (html_body == NULL) { - new_msg = modest_tny_msg_new (to, from, cc, bcc, subject, plain_body, (GSList *) attachments_list); /* FIXME: attachments */ - } else { - new_msg = modest_tny_msg_new_html_plain (to, from, cc, bcc, subject, html_body, plain_body, (GSList *) attachments_list); - } - if (!new_msg) { - g_printerr ("modest: failed to create a new msg\n"); - return; - } +const GError * +modest_mail_operation_get_error (ModestMailOperation *self) +{ + ModestMailOperationPrivate *priv; - /* TODO: add priority handling. It's received in the priority_flags operator, and - it should have effect in the sending operation */ + g_return_val_if_fail (self, NULL); + g_return_val_if_fail (MODEST_IS_MAIL_OPERATION (self), NULL); - /* Call mail operation */ - modest_mail_operation_send_mail (self, transport_account, new_msg); + priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self); - /* Free */ - g_object_unref (G_OBJECT (new_msg)); + if (!priv) { + g_warning ("BUG: %s: priv == NULL", __FUNCTION__); + return NULL; + } + + return priv->error; } -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) +gboolean +modest_mail_operation_cancel (ModestMailOperation *self) { - TnyMsg *msg = NULL; - TnyFolder *folder = NULL; - ModestMailOperationPrivate *priv = NULL; - GError *err = NULL; + ModestMailOperationPrivate *priv; - /* GList *node = NULL; */ + if (!MODEST_IS_MAIL_OPERATION (self)) { + g_warning ("%s: invalid parametter", G_GNUC_FUNCTION); + return FALSE; + } - 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 (!priv) { + g_warning ("BUG: %s: priv == NULL", __FUNCTION__); + return FALSE; + } - priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self); + did_a_cancel = TRUE; - 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; - } + /* Set new status */ + priv->status = MODEST_MAIL_OPERATION_STATUS_CANCELED; - 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; - } + /* This emits progress-changed on which the mail operation queue is + * listening, so the mail operation is correctly removed from the + * queue without further explicit calls. */ + modest_mail_operation_notify_end (self); - 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; - } + return TRUE; +} + +guint +modest_mail_operation_get_task_done (ModestMailOperation *self) +{ + ModestMailOperationPrivate *priv; - modest_mail_operation_queue_remove (modest_runtime_get_mail_operation_queue (), self); + g_return_val_if_fail (MODEST_IS_MAIL_OPERATION (self), 0); - /* Free */ -cleanup: - if (msg) - g_object_unref (G_OBJECT(msg)); - if (folder) - g_object_unref (G_OBJECT(folder)); + priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self); + return priv->done; } -typedef struct +guint +modest_mail_operation_get_task_total (ModestMailOperation *self) { - ModestMailOperation *mail_op; - TnyStoreAccount *account; - TnyTransportAccount *transport_account; -} UpdateAccountInfo; + ModestMailOperationPrivate *priv; -static void -recurse_folders (TnyFolderStore *store, TnyFolderStoreQuery *query, TnyList *all_folders) -{ - TnyIterator *iter; - TnyList *folders = tny_simple_list_new (); + g_return_val_if_fail (MODEST_IS_MAIL_OPERATION (self), 0); - tny_folder_store_get_folders (store, folders, query, NULL); - iter = tny_list_create_iterator (folders); + priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self); + return priv->total; +} - while (!tny_iterator_is_done (iter)) { +gboolean +modest_mail_operation_is_finished (ModestMailOperation *self) +{ + ModestMailOperationPrivate *priv; + gboolean retval = FALSE; - TnyFolderStore *folder = (TnyFolderStore*) tny_iterator_get_current (iter); + if (!MODEST_IS_MAIL_OPERATION (self)) { + g_warning ("%s: invalid parametter", G_GNUC_FUNCTION); + return retval; + } - tny_list_prepend (all_folders, G_OBJECT (folder)); - recurse_folders (folder, query, all_folders); - g_object_unref (G_OBJECT (folder)); + priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self); - tny_iterator_next (iter); + if (priv->status == MODEST_MAIL_OPERATION_STATUS_SUCCESS || + priv->status == MODEST_MAIL_OPERATION_STATUS_FAILED || + priv->status == MODEST_MAIL_OPERATION_STATUS_CANCELED || + priv->status == MODEST_MAIL_OPERATION_STATUS_FINISHED_WITH_ERRORS) { + retval = TRUE; + } else { + retval = FALSE; } - g_object_unref (G_OBJECT (iter)); - g_object_unref (G_OBJECT (folders)); + + return retval; } -/* - * Used by update_account_thread to emit the signal from the main - * loop. We call it inside an idle call to achieve that - */ -static gboolean -notify_update_account_observers (gpointer data) +guint +modest_mail_operation_get_id (ModestMailOperation *self) { - ModestMailOperation *mail_op = MODEST_MAIL_OPERATION (data); + ModestMailOperationPrivate *priv; - g_signal_emit (G_OBJECT (mail_op), signals[PROGRESS_CHANGED_SIGNAL], 0, NULL); + g_return_val_if_fail (MODEST_IS_MAIL_OPERATION (self), 0); - return TRUE; + priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self); + return priv->done; } -/* - * Used by update_account_thread to notify the queue from the main - * loop. We call it inside an idle call to achieve that - */ -static gboolean -notify_update_account_queue (gpointer data) +guint +modest_mail_operation_set_id (ModestMailOperation *self, + guint id) { - ModestMailOperation *mail_op = MODEST_MAIL_OPERATION (data); + ModestMailOperationPrivate *priv; - modest_mail_operation_queue_remove (modest_runtime_get_mail_operation_queue (), - mail_op); - g_object_unref (mail_op); + g_return_val_if_fail (MODEST_IS_MAIL_OPERATION (self), 0); - return FALSE; + priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self); + return priv->done; } -static gpointer -update_account_thread (gpointer thr_user_data) +/* + * Creates an image of the current state of a mail operation, the + * caller must free it + */ +static ModestMailOperationState * +modest_mail_operation_clone_state (ModestMailOperation *self) { - UpdateAccountInfo *info; - TnyList *all_folders = NULL; - TnyIterator *iter = NULL; - TnyFolderStoreQuery *query = NULL; + ModestMailOperationState *state; ModestMailOperationPrivate *priv; - ModestTnySendQueue *send_queue; - gint timeout; - info = (UpdateAccountInfo *) thr_user_data; - priv = MODEST_MAIL_OPERATION_GET_PRIVATE(info->mail_op); + /* FIXME: this should be fixed properly + * + * in some cases, priv was NULL, so checking here to + * make sure. + */ + g_return_val_if_fail (self, NULL); + priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self); + g_return_val_if_fail (priv, NULL); - /* Get all the folders We can do it synchronously because - we're already running in a different thread than the UI */ - all_folders = tny_simple_list_new (); - query = tny_folder_store_query_new (); - tny_folder_store_query_add_item (query, NULL, TNY_FOLDER_STORE_QUERY_OPTION_SUBSCRIBED); - tny_folder_store_get_folders (TNY_FOLDER_STORE (info->account), - all_folders, - query, - &(priv->error)); - if (priv->error) { - priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED; - goto out; - } + if (!priv) + return NULL; - iter = tny_list_create_iterator (all_folders); - while (!tny_iterator_is_done (iter)) { - TnyFolderStore *folder = TNY_FOLDER_STORE (tny_iterator_get_current (iter)); + state = g_slice_new (ModestMailOperationState); - recurse_folders (folder, query, all_folders); - tny_iterator_next (iter); - } - g_object_unref (G_OBJECT (iter)); + state->status = priv->status; + state->op_type = priv->op_type; + state->done = priv->done; + state->total = priv->total; + state->finished = modest_mail_operation_is_finished (self); + state->bytes_done = 0; + state->bytes_total = 0; - /* Update status and notify. We need to call the notification - with a source functopm in order to call it from the main - loop. We need that in order not to get into trouble with - Gtk+. We use a timeout in order to provide more status - information, because the sync tinymail call does not - provide it for the moment */ - timeout = g_timeout_add (250, notify_update_account_observers, info->mail_op); - - /* Refresh folders */ - iter = tny_list_create_iterator (all_folders); - while (!tny_iterator_is_done (iter) && !priv->error) { + return state; +} - TnyFolderStore *folder = TNY_FOLDER_STORE (tny_iterator_get_current (iter)); +/* ******************************************************************* */ +/* ************************** SEND ACTIONS ************************* */ +/* ******************************************************************* */ - /* Refresh the folder */ - tny_folder_refresh (TNY_FOLDER (folder), &(priv->error)); +void +modest_mail_operation_send_mail (ModestMailOperation *self, + TnyTransportAccount *transport_account, + TnyMsg* msg) +{ + TnySendQueue *send_queue = NULL; + ModestMailOperationPrivate *priv; + + 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)); + + priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self); - if (priv->error) { - priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED; - } + /* Get account and set it into mail_operation */ + priv->account = g_object_ref (transport_account); + priv->done = 1; + priv->total = 1; - g_object_unref (G_OBJECT (folder)); - tny_iterator_next (iter); + send_queue = TNY_SEND_QUEUE (modest_runtime_get_send_queue (transport_account)); + if (!TNY_IS_SEND_QUEUE(send_queue)) { + g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR, + MODEST_MAIL_OPERATION_ERROR_ITEM_NOT_FOUND, + "modest: could not find send queue for account\n"); + } else { + /* TODO: connect to the msg-sent in order to know when + the mail operation is finished */ + tny_send_queue_add (send_queue, msg, &(priv->error)); + /* TODO: we're setting always success, do the check in + the handler */ + priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS; } - g_object_unref (G_OBJECT (iter)); - g_source_remove (timeout); - /* Perform send */ - priv->id = MODEST_MAIL_OPERATION_ID_SEND; + /* TODO: do this in the handler of the "msg-sent" + signal.Notify about operation end */ + modest_mail_operation_notify_end (self); +} - send_queue = modest_tny_send_queue_new (TNY_CAMEL_TRANSPORT_ACCOUNT(info->transport_account)); +static gboolean +idle_create_msg_cb (gpointer idle_data) +{ + CreateMsgIdleInfo *info = (CreateMsgIdleInfo *) idle_data; - timeout = g_timeout_add (250, notify_update_account_observers, info->mail_op); - modest_tny_send_queue_flush (send_queue); - g_source_remove (timeout); + gdk_threads_enter (); + info->callback (info->mail_op, info->msg, info->userdata); + gdk_threads_leave (); + g_object_unref (info->mail_op); + if (info->msg) + g_object_unref (info->msg); + g_slice_free (CreateMsgIdleInfo, info); - g_object_unref (G_OBJECT(send_queue)); - - /* Check if the operation was a success */ - if (!priv->error) { - priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS; + return FALSE; +} - /* Update the last updated key */ - modest_account_mgr_set_int (modest_runtime_get_account_mgr (), - tny_account_get_id (TNY_ACCOUNT (info->account)), - MODEST_ACCOUNT_LAST_UPDATED, - time(NULL), - TRUE); +static gpointer +create_msg_thread (gpointer thread_data) +{ + CreateMsgInfo *info = (CreateMsgInfo *) thread_data; + TnyMsg *new_msg = NULL; + ModestMailOperationPrivate *priv; + + priv = MODEST_MAIL_OPERATION_GET_PRIVATE(info->mail_op); + if (info->html_body == NULL) { + new_msg = modest_tny_msg_new (info->to, info->from, info->cc, + info->bcc, info->subject, info->plain_body, + info->attachments_list); /* FIXME: attachments */ + } else { + new_msg = modest_tny_msg_new_html_plain (info->to, info->from, info->cc, + info->bcc, info->subject, info->html_body, + info->plain_body, info->attachments_list); } - out: - /* Notify the queue */ - g_idle_add (notify_update_account_queue, g_object_ref (info->mail_op)); + if (new_msg) { + TnyHeader *header; + /* Set priority flags in message */ + header = tny_msg_get_header (new_msg); + if (info->priority_flags != 0) + tny_header_set_flags (header, info->priority_flags); + if (info->attachments_list != NULL) { + tny_header_set_flags (header, TNY_HEADER_FLAG_ATTACHMENTS); + } + g_object_unref (G_OBJECT(header)); + } else { + priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED; + g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR, + MODEST_MAIL_OPERATION_ERROR_INSTANCE_CREATION_FAILED, + "modest: failed to create a new msg\n"); + } - /* Frees */ - g_object_unref (query); - g_object_unref (all_folders); - g_object_unref (info->mail_op); - g_object_unref (info->account); - g_object_unref (info->transport_account); - g_slice_free (UpdateAccountInfo, info); + g_free (info->to); + g_free (info->from); + g_free (info->cc); + g_free (info->bcc); + g_free (info->plain_body); + g_free (info->html_body); + g_free (info->subject); + g_list_foreach (info->attachments_list, (GFunc) g_object_unref, NULL); + g_list_free (info->attachments_list); + + if (info->callback) { + CreateMsgIdleInfo *idle_info; + idle_info = g_slice_new0 (CreateMsgIdleInfo); + idle_info->mail_op = info->mail_op; + g_object_ref (info->mail_op); + idle_info->msg = new_msg; + if (new_msg) + g_object_ref (new_msg); + idle_info->callback = info->callback; + idle_info->userdata = info->userdata; + g_idle_add (idle_create_msg_cb, idle_info); + } else { + g_idle_add (idle_notify_queue, g_object_ref (info->mail_op)); + } + + g_object_unref (info->mail_op); + g_slice_free (CreateMsgInfo, info); return NULL; } -gboolean -modest_mail_operation_update_account (ModestMailOperation *self, - const gchar *account_name) +void +modest_mail_operation_create_msg (ModestMailOperation *self, + 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, + ModestMailOperationCreateMsgCallback callback, + gpointer userdata) +{ + CreateMsgInfo *info = NULL; + + info = g_slice_new0 (CreateMsgInfo); + info->mail_op = self; + g_object_ref (self); + + info->from = g_strdup (from); + info->to = g_strdup (to); + info->cc = g_strdup (cc); + info->subject = g_strdup (subject); + info->plain_body = g_strdup (plain_body); + info->html_body = g_strdup (html_body); + info->attachments_list = g_list_copy ((GList *) attachments_list); + g_list_foreach (info->attachments_list, (GFunc) g_object_ref, NULL); + info->priority_flags = priority_flags; + + info->callback = callback; + info->userdata = userdata; + + g_thread_create (create_msg_thread, info, FALSE, NULL); +} + +typedef struct { - GThread *thread; - UpdateAccountInfo *info; - ModestMailOperationPrivate *priv; - TnyStoreAccount *modest_account; TnyTransportAccount *transport_account; - gchar *modest_acc_name; + TnyMsg *draft_msg; +} SendNewMailInfo; - g_return_val_if_fail (MODEST_IS_MAIL_OPERATION (self), FALSE); - g_return_val_if_fail (account_name, FALSE); +static void +modest_mail_operation_send_new_mail_cb (ModestMailOperation *self, + TnyMsg *msg, + gpointer userdata) +{ + SendNewMailInfo *info = (SendNewMailInfo *) userdata; + TnyFolder *folder; + TnyHeader *header; + + if (!msg) { + goto end; + } + + /* Call mail operation */ + modest_mail_operation_send_mail (self, info->transport_account, msg); + + folder = modest_tny_account_get_special_folder (TNY_ACCOUNT (info->transport_account), TNY_FOLDER_TYPE_DRAFTS); + if (folder) { + if (info->draft_msg != NULL) { + header = tny_msg_get_header (info->draft_msg); + /* Note: This can fail (with a warning) if the message is not really already in a folder, + * because this function requires it to have a UID. */ + tny_folder_remove_msg (folder, header, NULL); + tny_header_set_flags (header, TNY_HEADER_FLAG_DELETED); + tny_header_set_flags (header, TNY_HEADER_FLAG_SEEN); + g_object_unref (header); + } + } + +end: + if (info->draft_msg) + g_object_unref (info->draft_msg); + if (info->transport_account) + g_object_unref (info->transport_account); + g_slice_free (SendNewMailInfo, info); + modest_mail_operation_notify_end (self); +} + +void +modest_mail_operation_send_new_mail (ModestMailOperation *self, + TnyTransportAccount *transport_account, + TnyMsg *draft_msg, + 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) +{ + ModestMailOperationPrivate *priv = NULL; + SendNewMailInfo *info; + + g_return_if_fail (MODEST_IS_MAIL_OPERATION (self)); + g_return_if_fail (TNY_IS_TRANSPORT_ACCOUNT (transport_account)); - /* Init mail operation. Set total and done to 0, and do not - update them, this way the progress objects will know that - we have no clue about the number of the objects */ priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self); - priv->total = 0; - priv->done = 0; - priv->status = MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS; - - /* Get the Modest account */ - modest_account = (TnyStoreAccount *) - modest_tny_account_store_get_tny_account_by_account (modest_runtime_get_account_store (), - account_name, - TNY_ACCOUNT_TYPE_STORE); - if (!modest_account) { + /* Check parametters */ + if (to == NULL) { + /* 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, - "cannot get tny store account for %s\n", modest_acc_name); - modest_mail_operation_queue_remove (modest_runtime_get_mail_operation_queue (), - self); - return FALSE; + MODEST_MAIL_OPERATION_ERROR_BAD_PARAMETER, + _("Error trying to send a mail. You need to set at least one recipient")); + return; } + info = g_slice_new0 (SendNewMailInfo); + info->transport_account = transport_account; + if (transport_account) + g_object_ref (transport_account); + info->draft_msg = draft_msg; + if (draft_msg) + g_object_ref (draft_msg); + modest_mail_operation_create_msg (self, from, to, cc, bcc, subject, plain_body, html_body, + attachments_list, priority_flags, + modest_mail_operation_send_new_mail_cb, info); - /* Get the transport account, we can not do it in the thread - due to some problems with dbus */ - modest_acc_name = (gchar *) g_object_get_data (G_OBJECT (modest_account), "modest_account"); - transport_account = (TnyTransportAccount *) - modest_tny_account_store_get_transport_account_for_open_connection (modest_runtime_get_account_store(), - modest_acc_name); - if (!transport_account) { +} + +typedef struct +{ + TnyTransportAccount *transport_account; + TnyMsg *draft_msg; + ModestMsgEditWindow *edit_window; +} SaveToDraftsInfo; + +static void +modest_mail_operation_save_to_drafts_cb (ModestMailOperation *self, + TnyMsg *msg, + gpointer userdata) +{ + TnyFolder *folder = NULL; + TnyHeader *header = NULL; + ModestMailOperationPrivate *priv = NULL; + SaveToDraftsInfo *info = (SaveToDraftsInfo *) userdata; + + priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self); + if (!msg) { + priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED; + g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR, + MODEST_MAIL_OPERATION_ERROR_INSTANCE_CREATION_FAILED, + "modest: failed to create a new msg\n"); + goto end; + } + + folder = modest_tny_account_get_special_folder (TNY_ACCOUNT (info->transport_account), TNY_FOLDER_TYPE_DRAFTS); + if (!folder) { priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED; g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR, MODEST_MAIL_OPERATION_ERROR_ITEM_NOT_FOUND, - "cannot get tny transport account for %s\n", modest_acc_name); - modest_mail_operation_queue_remove (modest_runtime_get_mail_operation_queue (), - self); - return FALSE; + "modest: failed to create a new msg\n"); + goto end; } - /* Create the helper object */ - info = g_slice_new (UpdateAccountInfo); - info->mail_op = g_object_ref (self); - info->account = modest_account; - info->transport_account = transport_account; + if (info->draft_msg != NULL) { + header = tny_msg_get_header (info->draft_msg); + /* Remove the old draft expunging it */ + tny_folder_remove_msg (folder, header, NULL); + tny_header_set_flags (header, TNY_HEADER_FLAG_DELETED); + tny_header_set_flags (header, TNY_HEADER_FLAG_SEEN); + tny_folder_sync (folder, FALSE, &(priv->error)); /* FALSE --> don't expunge */ + g_object_unref (header); + } + + if (!priv->error) + tny_folder_add_msg (folder, msg, &(priv->error)); - thread = g_thread_create (update_account_thread, info, FALSE, NULL); + if (!priv->error) + priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS; + else + priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED; - return TRUE; + if (info->edit_window) + modest_msg_edit_window_set_draft (info->edit_window, msg); + + +end: + if (folder) + g_object_unref (G_OBJECT(folder)); + if (info->edit_window) + g_object_unref (G_OBJECT(info->edit_window)); + if (info->draft_msg) + g_object_unref (G_OBJECT (info->draft_msg)); + if (info->transport_account) + g_object_unref (G_OBJECT(info->transport_account)); + g_slice_free (SaveToDraftsInfo, info); + + modest_mail_operation_notify_end (self); } -ModestMailOperationStatus -modest_mail_operation_get_status (ModestMailOperation *self) +void +modest_mail_operation_save_to_drafts (ModestMailOperation *self, + TnyTransportAccount *transport_account, + TnyMsg *draft_msg, + ModestMsgEditWindow *edit_window, + 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) { - ModestMailOperationPrivate *priv; + ModestMailOperationPrivate *priv = NULL; + SaveToDraftsInfo *info = NULL; - g_return_val_if_fail (self, MODEST_MAIL_OPERATION_STATUS_INVALID); - g_return_val_if_fail (MODEST_IS_MAIL_OPERATION (self), - MODEST_MAIL_OPERATION_STATUS_INVALID); + 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); + + /* Get account and set it into mail_operation */ + priv->account = g_object_ref (transport_account); + + info = g_slice_new0 (SaveToDraftsInfo); + info->transport_account = g_object_ref (transport_account); + info->draft_msg = draft_msg; + if (draft_msg) + g_object_ref (draft_msg); + info->edit_window = edit_window; + if (edit_window) + g_object_ref (edit_window); + + modest_mail_operation_create_msg (self, from, to, cc, bcc, subject, plain_body, html_body, + attachments_list, priority_flags, + modest_mail_operation_save_to_drafts_cb, info); - priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self); - return priv->status; } -const GError * -modest_mail_operation_get_error (ModestMailOperation *self) +typedef struct { - ModestMailOperationPrivate *priv; + ModestMailOperation *mail_op; + TnyStoreAccount *account; + TnyTransportAccount *transport_account; + gint max_size; + gint retrieve_limit; + gchar *retrieve_type; + gchar *account_name; + UpdateAccountCallback callback; + gpointer user_data; + gint new_headers; +} UpdateAccountInfo; - g_return_val_if_fail (self, NULL); - g_return_val_if_fail (MODEST_IS_MAIL_OPERATION (self), NULL); +typedef struct +{ + ModestMailOperation *mail_op; + TnyMimePart *mime_part; + gssize size; + GetMimePartSizeCallback callback; + gpointer userdata; +} GetMimePartSizeInfo; - priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self); - return priv->error; +/***** I N T E R N A L F O L D E R O B S E R V E R *****/ +/* We use this folder observer to track the headers that have been + * added to a folder */ +typedef struct { + GObject parent; + TnyList *new_headers; +} InternalFolderObserver; + +typedef struct { + GObjectClass parent; +} InternalFolderObserverClass; + +static void tny_folder_observer_init (TnyFolderObserverIface *idace); + +G_DEFINE_TYPE_WITH_CODE (InternalFolderObserver, + internal_folder_observer, + G_TYPE_OBJECT, + G_IMPLEMENT_INTERFACE(TNY_TYPE_FOLDER_OBSERVER, tny_folder_observer_init)); + + +static void +foreach_add_item (gpointer header, gpointer user_data) +{ + tny_list_prepend (TNY_LIST (user_data), + g_object_ref (G_OBJECT (header))); } -gboolean -modest_mail_operation_cancel (ModestMailOperation *self) +/* This is the method that looks for new messages in a folder */ +static void +internal_folder_observer_update (TnyFolderObserver *self, TnyFolderChange *change) { - ModestMailOperationPrivate *priv; + InternalFolderObserver *derived = (InternalFolderObserver *)self; + + TnyFolderChangeChanged changed; - if (!MODEST_IS_MAIL_OPERATION (self)) { - g_warning ("%s: invalid parametter", G_GNUC_FUNCTION); - return FALSE; + changed = tny_folder_change_get_changed (change); + + if (changed & TNY_FOLDER_CHANGE_CHANGED_ADDED_HEADERS) { + TnyList *list; + + /* Get added headers */ + list = tny_simple_list_new (); + tny_folder_change_get_added_headers (change, list); + + /* Add them to the folder observer */ + tny_list_foreach (list, foreach_add_item, + derived->new_headers); + + g_object_unref (G_OBJECT (list)); } +} - priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self); +static void +internal_folder_observer_init (InternalFolderObserver *self) +{ + self->new_headers = tny_simple_list_new (); +} +static void +internal_folder_observer_finalize (GObject *object) +{ + InternalFolderObserver *self; - /* TODO: Tinymail does not support cancel operation */ - - /* Set new status */ - priv->status = MODEST_MAIL_OPERATION_STATUS_CANCELED; + self = (InternalFolderObserver *) object; + g_object_unref (self->new_headers); + + G_OBJECT_CLASS (internal_folder_observer_parent_class)->finalize (object); +} +static void +tny_folder_observer_init (TnyFolderObserverIface *iface) +{ + iface->update_func = internal_folder_observer_update; +} +static void +internal_folder_observer_class_init (InternalFolderObserverClass *klass) +{ + GObjectClass *object_class; + + internal_folder_observer_parent_class = g_type_class_peek_parent (klass); + object_class = (GObjectClass*) klass; + object_class->finalize = internal_folder_observer_finalize; +} - /* Notify the queue */ - modest_mail_operation_queue_remove (modest_runtime_get_mail_operation_queue (), self); +/*****************/ +static void +recurse_folders (TnyFolderStore *store, TnyFolderStoreQuery *query, TnyList *all_folders) +{ + TnyIterator *iter; + TnyList *folders = tny_simple_list_new (); + + tny_folder_store_get_folders (store, folders, query, NULL); + iter = tny_list_create_iterator (folders); + + while (!tny_iterator_is_done (iter)) { + + TnyFolderStore *folder = (TnyFolderStore*) tny_iterator_get_current (iter); + + 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_object_unref (G_OBJECT (iter)); + g_object_unref (G_OBJECT (folders)); +} + +/* + * Issues the "progress-changed" signal. The timer won't be removed, + * so you must call g_source_remove to stop the signal emission + */ +static gboolean +idle_notify_progress (gpointer data) +{ + ModestMailOperation *mail_op = MODEST_MAIL_OPERATION (data); + ModestMailOperationState *state; + + state = modest_mail_operation_clone_state (mail_op); + g_signal_emit (G_OBJECT (mail_op), signals[PROGRESS_CHANGED_SIGNAL], 0, state, NULL); + g_slice_free (ModestMailOperationState, state); + return TRUE; } -guint -modest_mail_operation_get_task_done (ModestMailOperation *self) +/* + * Issues the "progress-changed" signal and removes the timer. It uses + * a lock to ensure that the progress information of the mail + * operation is not modified while there are notifications pending + */ +static gboolean +idle_notify_progress_once (gpointer data) { - ModestMailOperationPrivate *priv; + ModestPair *pair; - g_return_val_if_fail (MODEST_IS_MAIL_OPERATION (self), 0); + pair = (ModestPair *) data; - priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self); - return priv->done; + g_signal_emit (G_OBJECT (pair->first), signals[PROGRESS_CHANGED_SIGNAL], 0, pair->second, NULL); + + /* Free the state and the reference to the mail operation */ + g_slice_free (ModestMailOperationState, (ModestMailOperationState*)pair->second); + g_object_unref (pair->first); + + return FALSE; +} + +/* + * Used to notify the queue from the main + * loop. We call it inside an idle call to achieve that + */ +static gboolean +idle_notify_queue (gpointer data) +{ + ModestMailOperation *mail_op = MODEST_MAIL_OPERATION (data); + + /* Do not need to block, the notify end will do it for us */ + modest_mail_operation_notify_end (mail_op); + g_object_unref (mail_op); + + return FALSE; +} + +static int +compare_headers_by_date (gconstpointer a, + gconstpointer b) +{ + TnyHeader **header1, **header2; + time_t sent1, sent2; + + header1 = (TnyHeader **) a; + header2 = (TnyHeader **) b; + + sent1 = tny_header_get_date_sent (*header1); + sent2 = tny_header_get_date_sent (*header2); + + /* We want the most recent ones (greater time_t) at the + beginning */ + if (sent1 < sent2) + return 1; + else + return -1; +} + +static gboolean +set_last_updated_idle (gpointer data) +{ + gdk_threads_enter (); + + /* It does not matter if the time is not exactly the same than + the time when this idle was called, it's just an + approximation and it won't be very different */ + modest_account_mgr_set_int (modest_runtime_get_account_mgr (), + (gchar *) data, + MODEST_ACCOUNT_LAST_UPDATED, + time(NULL), + TRUE); + + gdk_threads_leave (); + + return FALSE; +} + +static gboolean +idle_update_account_cb (gpointer data) +{ + UpdateAccountInfo *idle_info; + + idle_info = (UpdateAccountInfo *) data; + + gdk_threads_enter (); + idle_info->callback (idle_info->mail_op, + idle_info->new_headers, + idle_info->user_data); + gdk_threads_leave (); + + /* Frees */ + g_object_unref (idle_info->mail_op); + g_free (idle_info); + + return FALSE; } -guint -modest_mail_operation_get_task_total (ModestMailOperation *self) -{ - ModestMailOperationPrivate *priv; - g_return_val_if_fail (MODEST_IS_MAIL_OPERATION (self), 0); +static gpointer +update_account_thread (gpointer thr_user_data) +{ + static gboolean first_time = TRUE; + UpdateAccountInfo *info; + TnyList *all_folders = NULL; + GPtrArray *new_headers = NULL; + TnyIterator *iter = NULL; + TnyFolderStoreQuery *query = NULL; + ModestMailOperationPrivate *priv = NULL; + ModestTnySendQueue *send_queue = NULL; + + info = (UpdateAccountInfo *) thr_user_data; + priv = MODEST_MAIL_OPERATION_GET_PRIVATE(info->mail_op); + + /* Get account and set it into mail_operation */ + priv->account = g_object_ref (info->account); + + /* + * for POP3, we do a logout-login upon send/receive -- many POP-servers (like Gmail) do not + * show any updates unless we do that + */ + if (!first_time && TNY_IS_CAMEL_POP_STORE_ACCOUNT(priv->account)) + tny_camel_pop_store_account_reconnect (TNY_CAMEL_POP_STORE_ACCOUNT(priv->account)); + + /* Get all the folders. We can do it synchronously because + we're already running in a different thread than the UI */ + all_folders = tny_simple_list_new (); + query = tny_folder_store_query_new (); + tny_folder_store_query_add_item (query, NULL, TNY_FOLDER_STORE_QUERY_OPTION_SUBSCRIBED); + tny_folder_store_get_folders (TNY_FOLDER_STORE (info->account), + all_folders, + query, + &(priv->error)); + if (priv->error) { + priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED; + goto out; + } + + iter = tny_list_create_iterator (all_folders); + while (!tny_iterator_is_done (iter)) { + TnyFolderStore *folder = TNY_FOLDER_STORE (tny_iterator_get_current (iter)); + + recurse_folders (folder, query, all_folders); + tny_iterator_next (iter); + } + g_object_unref (G_OBJECT (iter)); + + /* Update status and notify. We need to call the notification + with a source function in order to call it from the main + loop. We need that in order not to get into trouble with + Gtk+. We use a timeout in order to provide more status + information, because the sync tinymail call does not + provide it for the moment */ + gint timeout = g_timeout_add (100, idle_notify_progress, info->mail_op); + + /* Refresh folders */ + new_headers = g_ptr_array_new (); + iter = tny_list_create_iterator (all_folders); + + while (!tny_iterator_is_done (iter) && !priv->error && !did_a_cancel) { + + InternalFolderObserver *observer; + TnyFolderStore *folder = TNY_FOLDER_STORE (tny_iterator_get_current (iter)); + + /* Refresh the folder */ + /* Our observer receives notification of new emails during folder refreshes, + * so we can use observer->new_headers. + */ + observer = g_object_new (internal_folder_observer_get_type (), NULL); + tny_folder_add_observer (TNY_FOLDER (folder), TNY_FOLDER_OBSERVER (observer)); + + /* This gets the status information (headers) from the server. + * We use the blocking version, because we are already in a separate + * thread. + */ + + if (!g_ascii_strcasecmp (info->retrieve_type, MODEST_ACCOUNT_RETRIEVE_VALUE_MESSAGES) || + !g_ascii_strcasecmp (info->retrieve_type, MODEST_ACCOUNT_RETRIEVE_VALUE_MESSAGES_AND_ATTACHMENTS)) { + TnyIterator *iter; + + /* If the retrieve type is full messages, refresh and get the messages */ + tny_folder_refresh (TNY_FOLDER (folder), &(priv->error)); + + iter = tny_list_create_iterator (observer->new_headers); + while (!tny_iterator_is_done (iter)) { + TnyHeader *header = TNY_HEADER (tny_iterator_get_current (iter)); + + /* Apply per-message size limits */ + if (tny_header_get_message_size (header) < info->max_size) + g_ptr_array_add (new_headers, g_object_ref (header)); + + g_object_unref (header); + tny_iterator_next (iter); + } + g_object_unref (iter); + } else { + /* We do not need to do it the first time + because it's automatically done by the tree + model */ + if (G_UNLIKELY (!first_time)) + tny_folder_poke_status (TNY_FOLDER (folder)); + } + tny_folder_remove_observer (TNY_FOLDER (folder), TNY_FOLDER_OBSERVER (observer)); + g_object_unref (observer); + observer = NULL; + + g_object_unref (G_OBJECT (folder)); + if (priv->error) + { + priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED; + goto out; + } + + tny_iterator_next (iter); + } + + did_a_cancel = FALSE; + + g_object_unref (G_OBJECT (iter)); + g_source_remove (timeout); + + if (new_headers->len > 0) { + gint msg_num = 0; + + /* Order by date */ + g_ptr_array_sort (new_headers, (GCompareFunc) compare_headers_by_date); + + /* Apply message count limit */ + /* If the number of messages exceeds the maximum, ask the + * user to download them all, + * as per the UI spec "Retrieval Limits" section in 4.4: + */ + if (new_headers->len > info->retrieve_limit) { + /* TODO: Ask the user, instead of just + * failing, showing + * mail_nc_msg_count_limit_exceeded, with 'Get + * all' and 'Newest only' buttons. */ + g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR, + MODEST_MAIL_OPERATION_ERROR_RETRIEVAL_NUMBER_LIMIT, + "The number of messages to retrieve exceeds the chosen limit for account %s\n", + tny_account_get_name (TNY_ACCOUNT (info->transport_account))); + priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED; + goto out; + } + + priv->done = 0; + priv->total = MIN (new_headers->len, info->retrieve_limit); + while (msg_num < priv->total) { + + TnyHeader *header = TNY_HEADER (g_ptr_array_index (new_headers, msg_num)); + TnyFolder *folder = tny_header_get_folder (header); + TnyMsg *msg = tny_folder_get_msg (folder, header, NULL); + ModestMailOperationState *state; + ModestPair* pair; + + priv->done++; + /* We can not just use the mail operation because the + values of done and total could change before the + idle is called */ + state = modest_mail_operation_clone_state (info->mail_op); + pair = modest_pair_new (g_object_ref (info->mail_op), state, FALSE); + g_idle_add_full (G_PRIORITY_HIGH_IDLE, idle_notify_progress_once, + pair, (GDestroyNotify) modest_pair_free); + + g_object_unref (msg); + g_object_unref (folder); + + msg_num++; + } + g_ptr_array_foreach (new_headers, (GFunc) g_object_unref, NULL); + g_ptr_array_free (new_headers, FALSE); + } + + /* Perform send (if operation was not cancelled) */ + if (did_a_cancel) goto out; +/* priv->op_type = MODEST_MAIL_OPERATION_TYPE_SEND; */ + priv->done = 0; + priv->total = 0; + if (priv->account != NULL) + g_object_unref (priv->account); + priv->account = g_object_ref (info->transport_account); + + send_queue = modest_runtime_get_send_queue (info->transport_account); + if (send_queue) { +/* timeout = g_timeout_add (250, idle_notify_progress, info->mail_op); */ + modest_tny_send_queue_try_to_send (send_queue); +/* g_source_remove (timeout); */ + } else { + g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR, + MODEST_MAIL_OPERATION_ERROR_INSTANCE_CREATION_FAILED, + "cannot create a send queue for %s\n", + tny_account_get_name (TNY_ACCOUNT (info->transport_account))); + priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED; + } + + /* Check if the operation was a success */ + if (!priv->error) { + priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS; + + /* Update the last updated key */ + g_idle_add_full (G_PRIORITY_HIGH_IDLE, + set_last_updated_idle, + g_strdup (tny_account_get_id (TNY_ACCOUNT (info->account))), + (GDestroyNotify) g_free); + } + + out: + + if (info->callback) { + UpdateAccountInfo *idle_info; + + /* This thread is not in the main lock */ + idle_info = g_malloc0 (sizeof (UpdateAccountInfo)); + idle_info->mail_op = g_object_ref (info->mail_op); + idle_info->new_headers = (new_headers) ? new_headers->len : 0; + idle_info->callback = info->callback; + g_idle_add (idle_update_account_cb, idle_info); + } + + /* Notify about operation end. Note that the info could be + freed before this idle happens, but the mail operation will + be still alive */ + g_idle_add (idle_notify_queue, g_object_ref (info->mail_op)); + + /* Frees */ + g_object_unref (query); + g_object_unref (all_folders); + g_object_unref (info->account); + g_object_unref (info->transport_account); + g_free (info->retrieve_type); + g_slice_free (UpdateAccountInfo, info); + + first_time = FALSE; + + return NULL; +} + +gboolean +modest_mail_operation_update_account (ModestMailOperation *self, + const gchar *account_name, + UpdateAccountCallback callback, + gpointer user_data) +{ + GThread *thread; + UpdateAccountInfo *info; + ModestMailOperationPrivate *priv; + ModestAccountMgr *mgr; + TnyStoreAccount *modest_account; + TnyTransportAccount *transport_account; + + g_return_val_if_fail (MODEST_IS_MAIL_OPERATION (self), FALSE); + g_return_val_if_fail (account_name, FALSE); + + /* Init mail operation. Set total and done to 0, and do not + update them, this way the progress objects will know that + we have no clue about the number of the objects */ + priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self); + priv->total = 0; + priv->done = 0; + priv->status = MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS; + + /* Make sure that we have a connection, and request one + * if necessary: + * TODO: Is there some way to trigger this for every attempt to + * use the network? */ + if (!modest_platform_connect_and_wait (NULL)) + goto error; - priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self); - return priv->total; -} + /* Get the Modest account */ + modest_account = (TnyStoreAccount *) + modest_tny_account_store_get_server_account (modest_runtime_get_account_store (), + account_name, + TNY_ACCOUNT_TYPE_STORE); -gboolean -modest_mail_operation_is_finished (ModestMailOperation *self) -{ - ModestMailOperationPrivate *priv; - gboolean retval = FALSE; + if (!modest_account) { + g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR, + MODEST_MAIL_OPERATION_ERROR_ITEM_NOT_FOUND, + "cannot get tny store account for %s\n", account_name); + goto error; + } - if (!MODEST_IS_MAIL_OPERATION (self)) { - g_warning ("%s: invalid parametter", G_GNUC_FUNCTION); - return retval; + + /* Get the transport account, we can not do it in the thread + due to some problems with dbus */ + transport_account = (TnyTransportAccount *) + modest_tny_account_store_get_transport_account_for_open_connection (modest_runtime_get_account_store(), + account_name); + if (!transport_account) { + g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR, + MODEST_MAIL_OPERATION_ERROR_ITEM_NOT_FOUND, + "cannot get tny transport account for %s\n", account_name); + goto error; } - priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self); + /* Create the helper object */ + info = g_slice_new (UpdateAccountInfo); + info->mail_op = self; + info->account = modest_account; + info->transport_account = transport_account; + info->callback = callback; + info->user_data = user_data; + + /* Get the message size limit */ + info->max_size = modest_conf_get_int (modest_runtime_get_conf (), + MODEST_CONF_MSG_SIZE_LIMIT, NULL); + if (info->max_size == 0) + info->max_size = G_MAXINT; + else + info->max_size = info->max_size * KB; + + /* Get per-account retrieval type */ + mgr = modest_runtime_get_account_mgr (); + info->retrieve_type = modest_account_mgr_get_string (mgr, account_name, + MODEST_ACCOUNT_RETRIEVE, FALSE); + + /* Get per-account message amount retrieval limit */ + info->retrieve_limit = modest_account_mgr_get_int (mgr, account_name, + MODEST_ACCOUNT_LIMIT_RETRIEVE, FALSE); + if (info->retrieve_limit == 0) + info->retrieve_limit = G_MAXINT; + + /* printf ("DEBUG: %s: info->retrieve_limit = %d\n", __FUNCTION__, info->retrieve_limit); */ - if (priv->status == MODEST_MAIL_OPERATION_STATUS_SUCCESS || - priv->status == MODEST_MAIL_OPERATION_STATUS_FAILED || - priv->status == MODEST_MAIL_OPERATION_STATUS_CANCELED || - priv->status == MODEST_MAIL_OPERATION_STATUS_FINISHED_WITH_ERRORS) { - retval = TRUE; - } else { - retval = FALSE; - } + /* Set account busy */ + modest_account_mgr_set_account_busy(mgr, account_name, TRUE); + priv->account_name = g_strdup(account_name); + + thread = g_thread_create (update_account_thread, info, FALSE, NULL); - return retval; + return TRUE; + + error: + priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED; + if (callback) + callback (self, 0, user_data); + modest_mail_operation_notify_end (self); + return FALSE; } /* ******************************************************************* */ @@ -723,10 +1471,8 @@ modest_mail_operation_create_folder (ModestMailOperation *self, TnyFolderStore *parent, const gchar *name) { - ModestTnyFolderRules rules; ModestMailOperationPrivate *priv; TnyFolder *new_folder = NULL; - gboolean can_create = FALSE; g_return_val_if_fail (TNY_IS_FOLDER_STORE (parent), NULL); g_return_val_if_fail (name, NULL); @@ -734,29 +1480,35 @@ modest_mail_operation_create_folder (ModestMailOperation *self, priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self); /* Check parent */ - if (!TNY_IS_FOLDER (parent)) { - g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR, - MODEST_MAIL_OPERATION_ERROR_BAD_PARAMETER, - _("mail_in_ui_folder_create_error")); - } else { + if (TNY_IS_FOLDER (parent)) { /* Check folder rules */ - rules = modest_tny_folder_get_rules (TNY_FOLDER (parent)); - if (rules & MODEST_FOLDER_RULES_FOLDER_NON_WRITEABLE) + ModestTnyFolderRules rules = modest_tny_folder_get_rules (TNY_FOLDER (parent)); + if (rules & MODEST_FOLDER_RULES_FOLDER_NON_WRITEABLE) { + /* 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_FOLDER_RULES, _("mail_in_ui_folder_create_error")); - else - can_create = TRUE; + } + } + + if (!strcmp (name, " ") || strchr (name, '/')) { + priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED; + g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR, + MODEST_MAIL_OPERATION_ERROR_FOLDER_RULES, + _("mail_in_ui_folder_create_error")); } - if (can_create) { + if (!priv->error) { /* Create the folder */ new_folder = tny_folder_store_create_folder (parent, name, &(priv->error)); CHECK_EXCEPTION (priv, MODEST_MAIL_OPERATION_STATUS_FAILED); + if (!priv->error) + priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS; } - /* Notify the queue */ - modest_mail_operation_queue_remove (modest_runtime_get_mail_operation_queue (), self); + /* Notify about operation end */ + modest_mail_operation_notify_end (self); return new_folder; } @@ -778,6 +1530,8 @@ modest_mail_operation_remove_folder (ModestMailOperation *self, /* Check folder rules */ rules = modest_tny_folder_get_rules (TNY_FOLDER (folder)); if (rules & MODEST_FOLDER_RULES_FOLDER_NON_DELETABLE) { + /* 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_FOLDER_RULES, _("mail_in_ui_folder_delete_error")); @@ -785,20 +1539,18 @@ modest_mail_operation_remove_folder (ModestMailOperation *self, } /* Get the account */ - account = tny_folder_get_account (folder); + account = modest_tny_folder_get_account (folder); + priv->account = g_object_ref(account); /* Delete folder or move to trash */ if (remove_to_trash) { TnyFolder *trash_folder = NULL; -/* TnyFolder *trash_folder, *new_folder; */ trash_folder = modest_tny_account_get_special_folder (account, TNY_FOLDER_TYPE_TRASH); /* TODO: error_handling */ modest_mail_operation_xfer_folder (self, folder, - TNY_FOLDER_STORE (trash_folder), TRUE); -/* new_folder = modest_mail_operation_xfer_folder (self, folder, */ -/* TNY_FOLDER_STORE (trash_folder), TRUE); */ -/* g_object_unref (G_OBJECT (new_folder)); */ + TNY_FOLDER_STORE (trash_folder), + TRUE, NULL, NULL); } else { TnyFolderStore *parent = tny_folder_get_folder_store (folder); @@ -811,225 +1563,362 @@ modest_mail_operation_remove_folder (ModestMailOperation *self, g_object_unref (G_OBJECT (account)); end: - /* Notify the queue */ - modest_mail_operation_queue_remove (modest_runtime_get_mail_operation_queue (), self); + /* Notify about operation end */ + modest_mail_operation_notify_end (self); } -void -modest_mail_operation_rename_folder (ModestMailOperation *self, - TnyFolder *folder, - const gchar *name) -{ - ModestMailOperationPrivate *priv; - ModestTnyFolderRules rules; - - 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 */ - rules = modest_tny_folder_get_rules (TNY_FOLDER (folder)); - if (rules & MODEST_FOLDER_RULES_FOLDER_NON_RENAMEABLE) { - g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR, - MODEST_MAIL_OPERATION_ERROR_FOLDER_RULES, - _("FIXME: unable to rename")); - } else { - /* Rename. Camel handles folder subscription/unsubscription */ - tny_folder_set_name (folder, name, &(priv->error)); - CHECK_EXCEPTION (priv, MODEST_MAIL_OPERATION_STATUS_FAILED); - } - - /* Notify the queue */ - modest_mail_operation_queue_remove (modest_runtime_get_mail_operation_queue (), self); - } - static void transfer_folder_status_cb (GObject *obj, - TnyStatus *status, + TnyStatus *status, gpointer user_data) { - XFerMsgAsyncHelper *helper = NULL; ModestMailOperation *self; ModestMailOperationPrivate *priv; + ModestMailOperationState *state; + XFerMsgAsyncHelper *helper; g_return_if_fail (status != NULL); g_return_if_fail (status->code == TNY_FOLDER_STATUS_CODE_COPY_FOLDER); helper = (XFerMsgAsyncHelper *) 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; + g_return_if_fail (helper != NULL); self = helper->mail_op; priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self); - if ((status->position == 1) && (status->of_total == 100)) - return; - priv->done = status->position; priv->total = status->of_total; - - g_signal_emit (G_OBJECT (self), signals[PROGRESS_CHANGED_SIGNAL], 0, NULL); + state = modest_mail_operation_clone_state (self); + g_signal_emit (G_OBJECT (self), signals[PROGRESS_CHANGED_SIGNAL], 0, state, NULL); + g_slice_free (ModestMailOperationState, state); } static void -transfer_folder_cb (TnyFolder *folder, TnyFolderStore *into, gboolean cancelled, TnyFolder *new_folder, GError **err, gpointer user_data) +transfer_folder_cb (TnyFolder *folder, + TnyFolderStore *into, + gboolean cancelled, + TnyFolder *new_folder, + GError **err, + gpointer user_data) { - XFerFolderAsyncHelper *helper = NULL; + XFerMsgAsyncHelper *helper; ModestMailOperation *self = NULL; ModestMailOperationPrivate *priv = NULL; - helper = (XFerFolderAsyncHelper *) user_data; - self = helper->mail_op; + helper = (XFerMsgAsyncHelper *) user_data; + g_return_if_fail (helper != NULL); - priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self); + self = helper->mail_op; + priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self); if (*err) { priv->error = g_error_copy (*err); priv->done = 0; - priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED; + priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED; } else 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"), + MODEST_MAIL_OPERATION_ERROR_OPERATION_CANCELED, + _("Transference of %s was cancelled."), tny_folder_get_name (folder)); } else { priv->done = 1; priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS; } + + /* Notify about operation end */ + modest_mail_operation_notify_end (self); + + /* If user defined callback function was defined, call it */ + if (helper->user_callback) { + gdk_threads_enter (); + helper->user_callback (priv->source, helper->user_data); + gdk_threads_leave (); + } /* Free */ - g_slice_free (XFerFolderAsyncHelper, helper); + g_object_unref (helper->mail_op); + g_slice_free (XFerMsgAsyncHelper, helper); g_object_unref (folder); g_object_unref (into); - g_object_unref (new_folder); - - /* Notify the queue */ - modest_mail_operation_queue_remove (modest_runtime_get_mail_operation_queue (), self); } -TnyFolder * +void modest_mail_operation_xfer_folder (ModestMailOperation *self, TnyFolder *folder, TnyFolderStore *parent, - gboolean delete_original) + gboolean delete_original, + XferMsgsAsynUserCallback user_callback, + gpointer user_data) { - ModestMailOperationPrivate *priv; - TnyFolder *new_folder = NULL; - ModestTnyFolderRules rules; + ModestMailOperationPrivate *priv = NULL; + ModestTnyFolderRules parent_rules = 0, rules; + XFerMsgAsyncHelper *helper = NULL; - g_return_val_if_fail (MODEST_IS_MAIL_OPERATION (self), NULL); - g_return_val_if_fail (TNY_IS_FOLDER_STORE (parent), NULL); - g_return_val_if_fail (TNY_IS_FOLDER (folder), NULL); + g_return_if_fail (MODEST_IS_MAIL_OPERATION (self)); + g_return_if_fail (TNY_IS_FOLDER (folder)); priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self); + /* Get account and set it into mail_operation */ + priv->account = modest_tny_folder_get_account (TNY_FOLDER(folder)); + priv->status = MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS; + + /* Get folder rules */ + rules = modest_tny_folder_get_rules (TNY_FOLDER (folder)); + if (TNY_IS_FOLDER (parent)) + parent_rules = modest_tny_folder_get_rules (TNY_FOLDER (parent)); + /* The moveable restriction is applied also to copy operation */ - rules = modest_tny_folder_get_rules (TNY_FOLDER (parent)); - if (rules & MODEST_FOLDER_RULES_FOLDER_NON_MOVEABLE) { + if ((!TNY_IS_FOLDER_STORE (parent)) || (rules & MODEST_FOLDER_RULES_FOLDER_NON_MOVEABLE)) { + printf("DEBUG: %s: Not allowing the move.\n", __FUNCTION__); + /* 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_FOLDER_RULES, - _("FIXME: unable to rename")); - } else { - /* Move/Copy folder */ - new_folder = tny_folder_copy (folder, - parent, - tny_folder_get_name (folder), - delete_original, - &(priv->error)); - } + _("mail_in_ui_folder_move_target_error")); - /* Notify the queue */ - modest_mail_operation_queue_remove (modest_runtime_get_mail_operation_queue (), self); + /* Notify the queue */ + modest_mail_operation_notify_end (self); + } else if (TNY_IS_FOLDER (parent) && + (parent_rules & MODEST_FOLDER_RULES_FOLDER_NON_WRITEABLE)) { + /* 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_FOLDER_RULES, + _("FIXME: parent folder does not accept new folders")); - return new_folder; + /* Notify the queue */ + modest_mail_operation_notify_end (self); + } else { + /* Pick references for async calls */ + g_object_ref (folder); + g_object_ref (parent); + + /* Create the helper */ + helper = g_slice_new0 (XFerMsgAsyncHelper); + helper->mail_op = g_object_ref(self); + helper->dest_folder = NULL; + helper->headers = NULL; + helper->user_callback = user_callback; + helper->user_data = user_data; + + /* Move/Copy folder */ + tny_folder_copy_async (folder, + parent, + tny_folder_get_name (folder), + delete_original, + transfer_folder_cb, + transfer_folder_status_cb, + helper); +/* self); */ + } } void -modest_mail_operation_xfer_folder_async (ModestMailOperation *self, - TnyFolder *folder, - TnyFolderStore *parent, - gboolean delete_original) +modest_mail_operation_rename_folder (ModestMailOperation *self, + TnyFolder *folder, + const gchar *name) { - XFerFolderAsyncHelper *helper = NULL; - ModestMailOperationPrivate *priv = NULL; + ModestMailOperationPrivate *priv; ModestTnyFolderRules rules; + XFerMsgAsyncHelper *helper; g_return_if_fail (MODEST_IS_MAIL_OPERATION (self)); - g_return_if_fail (TNY_IS_FOLDER_STORE (parent)); - g_return_if_fail (TNY_IS_FOLDER (folder)); - + g_return_if_fail (TNY_IS_FOLDER_STORE (folder)); + g_return_if_fail (name); + priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self); - /* The moveable restriction is applied also to copy operation */ - rules = modest_tny_folder_get_rules (TNY_FOLDER (parent)); - if (rules & MODEST_FOLDER_RULES_FOLDER_NON_MOVEABLE) { + /* Get account and set it into mail_operation */ + priv->account = modest_tny_folder_get_account (TNY_FOLDER(folder)); + + /* Check folder rules */ + rules = modest_tny_folder_get_rules (TNY_FOLDER (folder)); + if (rules & MODEST_FOLDER_RULES_FOLDER_NON_RENAMEABLE) { + /* 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_FOLDER_RULES, + _("FIXME: unable to rename")); + + /* Notify about operation end */ + modest_mail_operation_notify_end (self); + } else if (!strcmp (name, " ") || strchr (name, '/')) { + priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED; g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR, MODEST_MAIL_OPERATION_ERROR_FOLDER_RULES, _("FIXME: unable to rename")); + /* Notify about operation end */ + modest_mail_operation_notify_end (self); } else { - helper = g_slice_new0 (XFerFolderAsyncHelper); + TnyFolderStore *into; + + /* Create the helper */ + helper = g_slice_new0 (XFerMsgAsyncHelper); + helper->mail_op = g_object_ref(self); + helper->dest_folder = NULL; + helper->headers = NULL; + helper->user_callback = NULL; + helper->user_data = NULL; + + /* Rename. Camel handles folder subscription/unsubscription */ + into = tny_folder_get_folder_store (folder); + tny_folder_copy_async (folder, into, name, TRUE, + transfer_folder_cb, + transfer_folder_status_cb, + helper); +/* self); */ + if (into) + g_object_unref (into); + } + } + +/* ******************************************************************* */ +/* ************************** MSG ACTIONS ************************* */ +/* ******************************************************************* */ + +void modest_mail_operation_get_msg (ModestMailOperation *self, + TnyHeader *header, + GetMsgAsyncUserCallback 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) { + /* Get account and set it into mail_operation */ + priv->account = modest_tny_folder_get_account (TNY_FOLDER(folder)); + + helper = g_slice_new0 (GetMsgAsyncHelper); helper->mail_op = self; + helper->user_callback = user_callback; + helper->user_data = user_data; + helper->header = g_object_ref (header); + + // The callback's reference so that the mail op is not + // finalized until the async operation is completed even if + // the user canceled the request meanwhile. + g_object_ref (G_OBJECT (helper->mail_op)); + + 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")); + + /* Notify the queue */ + modest_mail_operation_notify_end (self); + } +} + +static gboolean +idle_get_mime_part_size_cb (gpointer userdata) +{ + GetMimePartSizeInfo *idle_info; + + idle_info = (GetMimePartSizeInfo *) userdata; + + gdk_threads_enter (); + idle_info->callback (idle_info->mail_op, + idle_info->size, + idle_info->userdata); + gdk_threads_leave (); + + g_object_unref (idle_info->mail_op); + g_slice_free (GetMimePartSizeInfo, idle_info); + + return FALSE; +} + +static gpointer +get_mime_part_size_thread (gpointer thr_user_data) +{ + GetMimePartSizeInfo *info; + gchar read_buffer[GET_SIZE_BUFFER_SIZE]; + TnyStream *stream; + gssize readed_size; + gssize total = 0; + ModestMailOperationPrivate *priv; + + info = (GetMimePartSizeInfo *) thr_user_data; + priv = MODEST_MAIL_OPERATION_GET_PRIVATE (info->mail_op); + + stream = tny_camel_mem_stream_new (); + tny_mime_part_decode_to_stream (info->mime_part, stream); + tny_stream_reset (stream); + if (tny_stream_is_eos (stream)) { + tny_stream_close (stream); + stream = tny_mime_part_get_stream (info->mime_part); + } + + while (!tny_stream_is_eos (stream)) { + readed_size = tny_stream_read (stream, read_buffer, GET_SIZE_BUFFER_SIZE); + total += readed_size; + } - /* Move/Copy folder */ - tny_folder_copy_async (folder, - parent, - tny_folder_get_name (folder), - delete_original, - transfer_folder_cb, - transfer_folder_status_cb, - helper); + if (info->callback) { + GetMimePartSizeInfo *idle_info; + + idle_info = g_slice_new0 (GetMimePartSizeInfo); + idle_info->mail_op = g_object_ref (info->mail_op); + idle_info->size = total; + idle_info->callback = info->callback; + idle_info->userdata = info->userdata; + g_idle_add (idle_get_mime_part_size_cb, idle_info); } -} + g_idle_add (idle_notify_queue, g_object_ref (info->mail_op)); -/* ******************************************************************* */ -/* ************************** MSG ACTIONS ************************* */ -/* ******************************************************************* */ + g_object_unref (info->mail_op); + g_object_unref (stream); + g_object_unref (info->mime_part); + g_slice_free (GetMimePartSizeInfo, info); + + return NULL; +} -void modest_mail_operation_get_msg (ModestMailOperation *self, - TnyHeader *header, - GetMsgAsynUserCallback user_callback, - gpointer user_data) +void +modest_mail_operation_get_mime_part_size (ModestMailOperation *self, + TnyMimePart *part, + GetMimePartSizeCallback user_callback, + gpointer user_data, + GDestroyNotify notify) { - GetMsgAsyncHelper *helper = NULL; - TnyFolder *folder; + GetMimePartSizeInfo *info; ModestMailOperationPrivate *priv; + GThread *thread; g_return_if_fail (MODEST_IS_MAIL_OPERATION (self)); - g_return_if_fail (TNY_IS_HEADER (header)); + g_return_if_fail (TNY_IS_MIME_PART (part)); priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self); - folder = tny_header_get_folder (header); priv->status = MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS; + info = g_slice_new0 (GetMimePartSizeInfo); + info->mail_op = g_object_ref (self); + info->mime_part = g_object_ref (part); + info->callback = user_callback; + info->userdata = user_data; - /* 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); + thread = g_thread_create (get_mime_part_size_thread, info, FALSE, NULL); - 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 @@ -1048,39 +1937,38 @@ get_msg_cb (TnyFolder *folder, 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) { + } else 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; + } else { + priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS; } - priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS; - - /* If user defined callback function was defined, call it */ + /* If user defined callback function was defined, call it even + if the operation failed*/ if (helper->user_callback) { - helper->user_callback (priv->source, msg, helper->user_data); + /* This callback is called into an iddle by tinymail, + and idles are not in the main lock */ + gdk_threads_enter (); + helper->user_callback (self, helper->header, msg, helper->user_data); + gdk_threads_leave (); } + /* Notify about operation end */ + modest_mail_operation_notify_end (self); /* Free */ - out: - if (helper->pending_ops == 0) { - g_slice_free (GetMsgAsyncHelper, helper); + g_object_unref (helper->mail_op); + g_object_unref (helper->header); + g_slice_free (GetMsgAsyncHelper, helper); - /* Notify the queue */ - modest_mail_operation_queue_remove (modest_runtime_get_mail_operation_queue (), self); - } } static void @@ -1091,6 +1979,7 @@ get_msg_status_cb (GObject *obj, GetMsgAsyncHelper *helper = NULL; ModestMailOperation *self; ModestMailOperationPrivate *priv; + ModestMailOperationState *state; g_return_if_fail (status != NULL); g_return_if_fail (status->code == TNY_FOLDER_STATUS_CODE_GET_MSG); @@ -1098,118 +1987,265 @@ get_msg_status_cb (GObject *obj, 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->position == 1) && (status->of_total == 100)) + if(priv->status == MODEST_MAIL_OPERATION_STATUS_CANCELED) { + TnyFolder *folder = tny_header_get_folder (helper->header); + if (folder) { + TnyAccount *account; + account = tny_folder_get_account (folder); + if (account) { + tny_account_cancel (account); + g_object_unref (account); + } + g_object_unref (folder); + } + return; + } priv->done = 1; priv->total = 1; - g_signal_emit (G_OBJECT (self), signals[PROGRESS_CHANGED_SIGNAL], 0, NULL); + state = modest_mail_operation_clone_state (self); + state->bytes_done = status->position; + state->bytes_total = status->of_total; + g_signal_emit (G_OBJECT (self), signals[PROGRESS_CHANGED_SIGNAL], 0, state, NULL); + g_slice_free (ModestMailOperationState, state); +} + +/****************************************************/ +typedef struct { + ModestMailOperation *mail_op; + TnyList *headers; + GetMsgAsyncUserCallback user_callback; + gpointer user_data; + GDestroyNotify notify; +} GetFullMsgsInfo; + +typedef struct { + GetMsgAsyncUserCallback user_callback; + TnyHeader *header; + TnyMsg *msg; + gpointer user_data; + ModestMailOperation *mail_op; +} NotifyGetMsgsInfo; + + +/* + * Used by get_msgs_full_thread to call the user_callback for each + * message that has been read + */ +static gboolean +notify_get_msgs_full (gpointer data) +{ + NotifyGetMsgsInfo *info; + + info = (NotifyGetMsgsInfo *) data; + + /* Call the user callback. Idles are not in the main lock, so + lock it */ + gdk_threads_enter (); + info->user_callback (info->mail_op, info->header, info->msg, info->user_data); + gdk_threads_leave (); + + g_slice_free (NotifyGetMsgsInfo, info); + + return FALSE; } +/* + * Used by get_msgs_full_thread to free al the thread resources and to + * call the destroy function for the passed user_data + */ +static gboolean +get_msgs_full_destroyer (gpointer data) +{ + GetFullMsgsInfo *info; + + info = (GetFullMsgsInfo *) data; + + if (info->notify) { + gdk_threads_enter (); + info->notify (info->user_data); + gdk_threads_leave (); + } + + /* free */ + g_object_unref (info->headers); + g_slice_free (GetFullMsgsInfo, info); + + return FALSE; +} -void modest_mail_operation_process_msg (ModestMailOperation *self, - TnyList *header_list, - GetMsgAsynUserCallback user_callback, - gpointer user_data) +static gpointer +get_msgs_full_thread (gpointer thr_user_data) { + GetFullMsgsInfo *info; 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->done = 1; - 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; + info = (GetFullMsgsInfo *) thr_user_data; + priv = MODEST_MAIL_OPERATION_GET_PRIVATE (info->mail_op); + iter = tny_list_create_iterator (info->headers); while (!tny_iterator_is_done (iter)) { + TnyHeader *header; + TnyFolder *folder; - header = TNY_HEADER (tny_iterator_get_current (iter)); + header = TNY_HEADER (tny_iterator_get_current (iter)); folder = tny_header_get_folder (header); /* Get message from folder */ if (folder) { + TnyMsg *msg; /* 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 { + msg = tny_folder_get_msg (folder, header, &(priv->error)); + + if (msg) { + ModestMailOperationState *state; + ModestPair *pair; + + priv->done++; + + /* notify progress */ + state = modest_mail_operation_clone_state (info->mail_op); + pair = modest_pair_new (g_object_ref (info->mail_op), state, FALSE); + g_idle_add_full (G_PRIORITY_HIGH_IDLE, idle_notify_progress_once, + pair, (GDestroyNotify) modest_pair_free); + + /* The callback is the responsible for + freeing the message */ + if (info->user_callback) { + NotifyGetMsgsInfo *info_notify; + info_notify = g_slice_new0 (NotifyGetMsgsInfo); + info_notify->user_callback = info->user_callback; + info_notify->mail_op = info->mail_op; + info_notify->header = g_object_ref (header); + info_notify->msg = g_object_ref (msg); + info_notify->user_data = info->user_data; + g_idle_add_full (G_PRIORITY_HIGH_IDLE, + notify_get_msgs_full, + info_notify, NULL); + } + g_object_unref (msg); + } + } 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; + "Error trying to get a message. No folder found for header"); } - 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; + /* Set operation status */ + if (priv->status == MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS) + priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS; - g_return_if_fail (status != NULL); - g_return_if_fail (status->code == TNY_FOLDER_STATUS_CODE_GET_MSG); + /* Notify about operation end */ + g_idle_add (idle_notify_queue, g_object_ref (info->mail_op)); - helper = (GetMsgAsyncHelper *) user_data; - g_return_if_fail (helper != NULL); + /* Free thread resources. Will be called after all previous idles */ + g_idle_add_full (G_PRIORITY_DEFAULT_IDLE + 1, get_msgs_full_destroyer, info, NULL); - /* Temporary FIX: useful when tinymail send us status - information *after* calling the function callback */ - if (!MODEST_IS_MAIL_OPERATION (helper->mail_op)) - return; + return NULL; +} - self = helper->mail_op; - priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self); +void +modest_mail_operation_get_msgs_full (ModestMailOperation *self, + TnyList *header_list, + GetMsgAsyncUserCallback user_callback, + gpointer user_data, + GDestroyNotify notify) +{ + TnyHeader *header = NULL; + TnyFolder *folder = NULL; + GThread *thread; + ModestMailOperationPrivate *priv = NULL; + GetFullMsgsInfo *info = NULL; + gboolean size_ok = TRUE; + gint max_size; + TnyIterator *iter = NULL; + + g_return_if_fail (MODEST_IS_MAIL_OPERATION (self)); + + /* Init mail operation */ + priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self); + priv->status = MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS; + priv->done = 0; + priv->total = tny_list_get_length(header_list); - if ((status->position == 1) && (status->of_total == 100)) - return; + /* Get account and set it into mail_operation */ + if (tny_list_get_length (header_list) >= 1) { + iter = tny_list_create_iterator (header_list); + header = TNY_HEADER (tny_iterator_get_current (iter)); + folder = tny_header_get_folder (header); + priv->account = modest_tny_folder_get_account (TNY_FOLDER(folder)); + g_object_unref (header); + g_object_unref (folder); + + if (tny_list_get_length (header_list) == 1) { + g_object_unref (iter); + iter = NULL; + } + } + + /* Get msg size limit */ + max_size = modest_conf_get_int (modest_runtime_get_conf (), + MODEST_CONF_MSG_SIZE_LIMIT, + &(priv->error)); + if (priv->error) { + g_clear_error (&(priv->error)); + max_size = G_MAXINT; + } else { + max_size = max_size * KB; + } - if (status->of_total > 0) - priv->done += status->position/status->of_total; + /* Check message size limits. If there is only one message + always retrieve it */ + if (iter != NULL) { + while (!tny_iterator_is_done (iter) && size_ok) { + header = TNY_HEADER (tny_iterator_get_current (iter)); + if (tny_header_get_message_size (header) >= max_size) + size_ok = FALSE; + g_object_unref (header); + tny_iterator_next (iter); + } + g_object_unref (iter); + } - g_signal_emit (G_OBJECT (self), signals[PROGRESS_CHANGED_SIGNAL], 0, NULL); -} + if (size_ok) { + /* Create the info */ + info = g_slice_new0 (GetFullMsgsInfo); + info->mail_op = self; + info->user_callback = user_callback; + info->user_data = user_data; + info->headers = g_object_ref (header_list); + info->notify = notify; + thread = g_thread_create (get_msgs_full_thread, info, FALSE, NULL); + } else { + /* Set status failed and set an error */ + priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED; + /* FIXME: the error msg is different for pop */ + g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR, + MODEST_MAIL_OPERATION_ERROR_MESSAGE_SIZE_LIMIT, + _("emev_ni_ui_imap_msg_size_exceed_error")); + /* Remove from queue and free resources */ + modest_mail_operation_notify_end (self); + if (notify) + notify (user_data); + } +} void -modest_mail_operation_remove_msg (ModestMailOperation *self, - TnyHeader *header, - gboolean remove_to_trash) +modest_mail_operation_remove_msg (ModestMailOperation *self, TnyHeader *header, + gboolean remove_to_trash /*ignored*/) { TnyFolder *folder; ModestMailOperationPrivate *priv; @@ -1217,49 +2253,33 @@ modest_mail_operation_remove_msg (ModestMailOperation *self, g_return_if_fail (MODEST_IS_MAIL_OPERATION (self)); g_return_if_fail (TNY_IS_HEADER (header)); + if (remove_to_trash) + g_warning ("remove to trash is not implemented"); + 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; - TnyStoreAccount *store_account; - - store_account = TNY_STORE_ACCOUNT (tny_folder_get_account (folder)); - trash_folder = modest_tny_account_get_special_folder (TNY_ACCOUNT(store_account), - TNY_FOLDER_TYPE_TRASH); - if (trash_folder) { - TnyList *headers; + /* Get account and set it into mail_operation */ + priv->account = modest_tny_folder_get_account (TNY_FOLDER(folder)); - /* Create list */ - headers = tny_simple_list_new (); - tny_list_append (headers, G_OBJECT (header)); - g_object_unref (header); + priv->status = MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS; - /* Move to trash */ - modest_mail_operation_xfer_msgs (self, headers, trash_folder, TRUE); - g_object_unref (headers); -/* g_object_unref (trash_folder); */ - } else { - ModestMailOperationPrivate *priv; - /* Set status failed and set an error */ - priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self); - 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 delete a message. Trash folder not found")); - } + tny_folder_remove_msg (folder, header, &(priv->error)); + if (!priv->error) { + tny_header_set_flags (header, TNY_HEADER_FLAG_DELETED); + tny_header_set_flags (header, TNY_HEADER_FLAG_SEEN); - g_object_unref (G_OBJECT (store_account)); - } else { - tny_folder_remove_msg (folder, header, &(priv->error)); - if (!priv->error) - tny_folder_sync(folder, TRUE, &(priv->error)); + if (TNY_IS_CAMEL_IMAP_FOLDER (folder)) + tny_folder_sync(folder, FALSE, &(priv->error)); /* FALSE --> don't expunge */ + else if (TNY_IS_CAMEL_POP_FOLDER (folder)) + tny_folder_sync(folder, TRUE, &(priv->error)); /* TRUE --> expunge */ + else + /* lcoal folders */ + tny_folder_sync(folder, TRUE, &(priv->error)); /* TRUE --> expunge */ } - + + /* Set status */ if (!priv->error) priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS; @@ -1269,8 +2289,8 @@ modest_mail_operation_remove_msg (ModestMailOperation *self, /* Free */ g_object_unref (G_OBJECT (folder)); - /* Notify the queue */ - modest_mail_operation_queue_remove (modest_runtime_get_mail_operation_queue (), self); + /* Notify about operation end */ + modest_mail_operation_notify_end (self); } static void @@ -1281,6 +2301,8 @@ transfer_msgs_status_cb (GObject *obj, XFerMsgAsyncHelper *helper = NULL; ModestMailOperation *self; ModestMailOperationPrivate *priv; + ModestMailOperationState *state; + g_return_if_fail (status != NULL); g_return_if_fail (status->code == TNY_FOLDER_STATUS_CODE_XFER_MSGS); @@ -1288,21 +2310,15 @@ transfer_msgs_status_cb (GObject *obj, helper = (XFerMsgAsyncHelper *) 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->position == 1) && (status->of_total == 100)) - return; - priv->done = status->position; priv->total = status->of_total; - g_signal_emit (G_OBJECT (self), signals[PROGRESS_CHANGED_SIGNAL], 0, NULL); + state = modest_mail_operation_clone_state (self); + g_signal_emit (G_OBJECT (self), signals[PROGRESS_CHANGED_SIGNAL], 0, state, NULL); + g_slice_free (ModestMailOperationState, state); } @@ -1333,47 +2349,65 @@ transfer_msgs_cb (TnyFolder *folder, gboolean cancelled, GError **err, gpointer priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS; } + /* Notify about operation end */ + modest_mail_operation_notify_end (self); + + /* If user defined callback function was defined, call it */ + if (helper->user_callback) { + gdk_threads_enter (); + helper->user_callback (priv->source, helper->user_data); + gdk_threads_leave (); + } + /* Free */ -/* g_object_unref (helper->headers); */ -/* g_object_unref (helper->dest_folder); */ -/* g_object_unref (helper->mail_op); */ + g_object_unref (helper->headers); + g_object_unref (helper->dest_folder); + g_object_unref (helper->mail_op); g_slice_free (XFerMsgAsyncHelper, helper); g_object_unref (folder); - /* Notify the queue */ - modest_mail_operation_queue_remove (modest_runtime_get_mail_operation_queue (), self); } void modest_mail_operation_xfer_msgs (ModestMailOperation *self, TnyList *headers, TnyFolder *folder, - gboolean delete_original) + gboolean delete_original, + XferMsgsAsynUserCallback user_callback, + gpointer user_data) { ModestMailOperationPrivate *priv; TnyIterator *iter; TnyFolder *src_folder; XFerMsgAsyncHelper *helper; TnyHeader *header; + ModestTnyFolderRules rules; + const gchar *id1 = NULL; + const gchar *id2 = NULL; + gboolean same_folder = FALSE; g_return_if_fail (MODEST_IS_MAIL_OPERATION (self)); g_return_if_fail (TNY_IS_LIST (headers)); g_return_if_fail (TNY_IS_FOLDER (folder)); - /* Pick references for async calls */ - g_object_ref (folder); - priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self); priv->total = 1; priv->done = 0; priv->status = MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS; - /* Create the helper */ - helper = g_slice_new0 (XFerMsgAsyncHelper); - helper->mail_op = self; - helper->dest_folder = g_object_ref(folder); - helper->headers = g_object_ref(headers); - + /* Apply folder rules */ + rules = modest_tny_folder_get_rules (TNY_FOLDER (folder)); + if (rules & MODEST_FOLDER_RULES_FOLDER_NON_WRITEABLE) { + /* 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_FOLDER_RULES, + _CS("ckct_ib_unable_to_paste_here")); + /* Notify the queue */ + modest_mail_operation_notify_end (self); + return; + } + /* Get source folder */ iter = tny_list_create_iterator (headers); header = TNY_HEADER (tny_iterator_get_current (iter)); @@ -1381,6 +2415,36 @@ modest_mail_operation_xfer_msgs (ModestMailOperation *self, g_object_unref (header); g_object_unref (iter); + /* Check folder source and destination */ + id1 = tny_folder_get_id (src_folder); + id2 = tny_folder_get_id (TNY_FOLDER(folder)); + same_folder = !g_ascii_strcasecmp (id1, id2); + if (same_folder) { + /* 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_BAD_PARAMETER, + _("mcen_ib_unable_to_copy_samefolder")); + + /* Notify the queue */ + modest_mail_operation_notify_end (self); + + /* Free */ + g_object_unref (src_folder); + return; + } + + /* Create the helper */ + helper = g_slice_new0 (XFerMsgAsyncHelper); + helper->mail_op = g_object_ref(self); + helper->dest_folder = g_object_ref(folder); + helper->headers = g_object_ref(headers); + helper->user_callback = user_callback; + helper->user_data = user_data; + + /* Get account and set it into mail_operation */ + priv->account = modest_tny_folder_get_account (src_folder); + /* Transfer messages */ tny_folder_transfer_msgs_async (src_folder, headers, @@ -1398,10 +2462,12 @@ on_refresh_folder (TnyFolder *folder, GError **error, gpointer user_data) { - ModestMailOperation *self; - ModestMailOperationPrivate *priv; + RefreshAsyncHelper *helper = NULL; + ModestMailOperation *self = NULL; + ModestMailOperationPrivate *priv = NULL; - self = MODEST_MAIL_OPERATION (user_data); + helper = (RefreshAsyncHelper *) user_data; + self = helper->mail_op; priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self); if (*error) { @@ -1420,13 +2486,21 @@ on_refresh_folder (TnyFolder *folder, } priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS; - out: + /* Call user defined callback, if it exists */ + if (helper->user_callback) { + gdk_threads_enter (); + helper->user_callback (self, folder, helper->user_data); + gdk_threads_leave (); + } + /* Free */ + g_object_unref (helper->mail_op); + g_slice_free (RefreshAsyncHelper, helper); g_object_unref (folder); - /* Notify the queue */ - modest_mail_operation_queue_remove (modest_runtime_get_mail_operation_queue (), self); + /* Notify about operation end */ + modest_mail_operation_notify_end (self); } static void @@ -1434,31 +2508,37 @@ on_refresh_folder_status_update (GObject *obj, TnyStatus *status, gpointer user_data) { - ModestMailOperation *self; - ModestMailOperationPrivate *priv; + RefreshAsyncHelper *helper = NULL; + ModestMailOperation *self = NULL; + ModestMailOperationPrivate *priv = NULL; + ModestMailOperationState *state; + g_return_if_fail (user_data != NULL); 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; + helper = (RefreshAsyncHelper *) user_data; + self = helper->mail_op; + g_return_if_fail (MODEST_IS_MAIL_OPERATION(self)); - self = MODEST_MAIL_OPERATION (user_data); priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self); priv->done = status->position; priv->total = status->of_total; - g_signal_emit (G_OBJECT (self), signals[PROGRESS_CHANGED_SIGNAL], 0, NULL); + state = modest_mail_operation_clone_state (self); + g_signal_emit (G_OBJECT (self), signals[PROGRESS_CHANGED_SIGNAL], 0, state, NULL); + g_slice_free (ModestMailOperationState, state); } void modest_mail_operation_refresh_folder (ModestMailOperation *self, - TnyFolder *folder) + TnyFolder *folder, + RefreshAsyncUserCallback user_callback, + gpointer user_data) { - ModestMailOperationPrivate *priv; + ModestMailOperationPrivate *priv = NULL; + RefreshAsyncHelper *helper = NULL; priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self); @@ -1467,17 +2547,52 @@ modest_mail_operation_refresh_folder (ModestMailOperation *self, priv->status = MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS; + /* Get account and set it into mail_operation */ + priv->account = modest_tny_folder_get_account (folder); + + /* Create the helper */ + helper = g_slice_new0 (RefreshAsyncHelper); + helper->mail_op = g_object_ref(self); + helper->user_callback = user_callback; + helper->user_data = user_data; + /* Refresh the folder. TODO: tinymail could issue a status updates before the callback call then this could happen. We must review the design */ tny_folder_refresh_async (folder, on_refresh_folder, on_refresh_folder_status_update, - self); + helper); } -void -_modest_mail_operation_notify_end (ModestMailOperation *self) +/** + * + * It's used by the mail operation queue to notify the observers + * attached to that signal that the operation finished. We need to use + * that because tinymail does not give us the progress of a given + * operation when it finishes (it directly calls the operation + * callback). + */ +static void +modest_mail_operation_notify_end (ModestMailOperation *self) { - g_signal_emit (G_OBJECT (self), signals[PROGRESS_CHANGED_SIGNAL], 0, NULL); + ModestMailOperationState *state; + ModestMailOperationPrivate *priv = NULL; + + g_return_if_fail (self); + + priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self); + + /* Set the account back to not busy */ + if (priv->account_name) { + modest_account_mgr_set_account_busy (modest_runtime_get_account_mgr(), + priv->account_name, FALSE); + g_free(priv->account_name); + priv->account_name = NULL; + } + + /* Notify the observers about the mail opertation end */ + state = modest_mail_operation_clone_state (self); + g_signal_emit (G_OBJECT (self), signals[PROGRESS_CHANGED_SIGNAL], 0, state, NULL); + g_slice_free (ModestMailOperationState, state); }