X-Git-Url: http://git.maemo.org/git/?a=blobdiff_plain;f=src%2Fmodest-mail-operation.c;h=f57bd80d4d7368f6bd8e6010e7bc1281e88ecea6;hb=6037364fc1da255a0ac3ea0d0227320d29e1c828;hp=9307a6eef99f7bc98c8ce0375f494d72e3ce6859;hpb=1d54dd2435d706f0f82d2a81cd00c1410832a241;p=modest diff --git a/src/modest-mail-operation.c b/src/modest-mail-operation.c index 9307a6e..f57bd80 100644 --- a/src/modest-mail-operation.c +++ b/src/modest-mail-operation.c @@ -30,30 +30,81 @@ #include "modest-mail-operation.h" /* include other impl specific header files */ #include +#include #include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include "modest-text-utils.h" +#include "modest-tny-msg.h" +#include "modest-tny-platform-factory.h" +#include "modest-marshal.h" +#include "modest-error.h" /* '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); -/* list my signals */ -enum { - /* MY_SIGNAL_1, */ - /* MY_SIGNAL_2, */ - LAST_SIGNAL + +static void update_folders_cb (TnyFolderStore *self, + TnyList *list, + GError **err, + gpointer user_data); + +enum _ModestMailOperationSignals +{ + PROGRESS_CHANGED_SIGNAL, + + NUM_SIGNALS }; typedef struct _ModestMailOperationPrivate ModestMailOperationPrivate; struct _ModestMailOperationPrivate { + guint done; + guint total; + ModestMailOperationStatus status; + GError *error; }; + #define MODEST_MAIL_OPERATION_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE((o), \ MODEST_TYPE_MAIL_OPERATION, \ ModestMailOperationPrivate)) + +#define CHECK_EXCEPTION(priv, new_status, op) if (priv->error) {\ + priv->status = new_status;\ + op;\ + } + +typedef struct _RefreshFolderAsyncHelper +{ + ModestMailOperation *mail_op; + TnyIterator *iter; + guint failed; + guint canceled; + +} RefreshFolderAsyncHelper; + +typedef struct _XFerMsgAsyncHelper +{ + ModestMailOperation *mail_op; + TnyList *headers; + TnyFolder *dest_folder; + +} XFerMsgAsyncHelper; + + /* globals */ static GObjectClass *parent_class = NULL; -/* uncomment the following if you have defined any signals */ -/* static guint signals[LAST_SIGNAL] = {0}; */ +static guint signals[NUM_SIGNALS] = {0}; GType modest_mail_operation_get_type (void) @@ -90,25 +141,48 @@ modest_mail_operation_class_init (ModestMailOperationClass *klass) g_type_class_add_private (gobject_class, sizeof(ModestMailOperationPrivate)); - /* signal definitions go here, e.g.: */ -/* signals[MY_SIGNAL_1] = */ -/* g_signal_new ("my_signal_1",....); */ -/* signals[MY_SIGNAL_2] = */ -/* g_signal_new ("my_signal_2",....); */ -/* etc. */ + /** + * ModestMailOperation::progress-changed + * @self: the #MailOperation that emits the signal + * @user_data: user data set when the signal handler was connected + * + * Emitted when the progress of a mail operation changes + */ + signals[PROGRESS_CHANGED_SIGNAL] = + g_signal_new ("progress-changed", + G_TYPE_FROM_CLASS (gobject_class), + G_SIGNAL_RUN_FIRST, + G_STRUCT_OFFSET (ModestMailOperationClass, progress_changed), + NULL, NULL, + g_cclosure_marshal_VOID__VOID, + G_TYPE_NONE, 0); } static void modest_mail_operation_init (ModestMailOperation *obj) { -/* initialize this object, eg.: */ -/* priv->frobnicate_mode = FALSE; */ + ModestMailOperationPrivate *priv; + + priv = MODEST_MAIL_OPERATION_GET_PRIVATE(obj); + + priv->status = MODEST_MAIL_OPERATION_STATUS_INVALID; + priv->error = NULL; + priv->done = 0; + priv->total = 0; } static void modest_mail_operation_finalize (GObject *obj) { -/* free/unref instance resources here */ + ModestMailOperationPrivate *priv; + + priv = MODEST_MAIL_OPERATION_GET_PRIVATE(obj); + + if (priv->error) { + g_error_free (priv->error); + priv->error = NULL; + } + G_OBJECT_CLASS(parent_class)->finalize (obj); } @@ -119,127 +193,618 @@ modest_mail_operation_new (void) } -static gboolean -is_ascii(const gchar *s) +void +modest_mail_operation_send_mail (ModestMailOperation *self, + TnyTransportAccount *transport_account, + TnyMsg* msg) { - while (s[0]) { - if (s[0] & 128 || s[0] < 32) - return FALSE; - s++; + 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)); + + 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"); } - return TRUE; + + /* Notify the queue */ + modest_mail_operation_queue_remove (modest_runtime_get_mail_operation_queue (), self); } -static char * -get_content_type(const gchar *s) +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) { - GString *type; + 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)); + + priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self); + + /* Check parametters */ + if (to == NULL) { + g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR, + MODEST_MAIL_OPERATION_ERROR_MISSING_PARAMETER, + _("Error trying to send a mail. You need to set at least one recipient")); + return; + } + + 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; + } + + /* Call mail operation */ + modest_mail_operation_send_mail (self, transport_account, new_msg); + + /* Free */ + g_object_unref (G_OBJECT (new_msg)); +} + +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)); +} + +static void +update_folders_cb (TnyFolderStore *folder_store, TnyList *list, GError **err, gpointer user_data) +{ + ModestMailOperation *self; + ModestMailOperationPrivate *priv; + TnyIterator *iter; + TnyList *all_folders; - type = g_string_new("text/plain"); - if (!is_ascii(s)) { - if (g_utf8_validate(s, -1, NULL)) { - g_string_append(type, "; charset=\"utf-8\""); - } else { - /* it should be impossible to reach this, but better safe than sorry */ - g_warning("invalid utf8 in message"); - g_string_append(type, "; charset=\"latin1\""); + self = MODEST_MAIL_OPERATION (user_data); + priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self); + + if (*err) { + priv->error = g_error_copy (*err); + priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED; + goto out; + } + + /* Get all the folders We can do it synchronously because + we're already running in a different thread than the UI */ + all_folders = tny_list_copy (list); + iter = tny_list_create_iterator (all_folders); + while (!tny_iterator_is_done (iter)) { + TnyFolderStore *folder = TNY_FOLDER_STORE (tny_iterator_get_current (iter)); + + recurse_folders (folder, NULL, all_folders); + tny_iterator_next (iter); + } + g_object_unref (G_OBJECT (iter)); + + /* Refresh folders */ + iter = tny_list_create_iterator (all_folders); + priv->total = tny_list_get_length (all_folders); + + while (!tny_iterator_is_done (iter) && !priv->error) { + + TnyFolderStore *folder = TNY_FOLDER_STORE (tny_iterator_get_current (iter)); + + /* Refresh the folder */ + tny_folder_refresh (TNY_FOLDER (folder), &(priv->error)); + + if (priv->error) { + priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED; + } else { + /* Update status and notify */ + priv->done++; + g_signal_emit (G_OBJECT (self), signals[PROGRESS_CHANGED_SIGNAL], 0, NULL); } + + g_object_unref (G_OBJECT (folder)); + + tny_iterator_next (iter); } - return g_string_free(type, FALSE); + + g_object_unref (G_OBJECT (iter)); + out: + g_object_unref (G_OBJECT (list)); + + /* Check if the operation was a success */ + if (priv->done == priv->total && !priv->error) + priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS; + + /* Free */ + g_object_unref (G_OBJECT (folder_store)); + + /* Notify the queue */ + modest_mail_operation_queue_remove (modest_runtime_get_mail_operation_queue (), self); } -ModestMailOperation* -modest_mail_operation_send_mail (TnyTransportAccount *transport_account, - const gchar *from, - const gchar *to, - const gchar *cc, - const gchar *bcc, - const gchar *subject, - const gchar *body, - const GList *attachments_list) -{ - ModestMailOperation *mail_operation; - TnyMsg *new_msg; - TnyHeader *headers; - TnyStream *text_body_stream, *attachment_stream; - ModestTnyAttachment *attachment; - GList *pos; - gchar *content_type; - const gchar *attachment_content_type; - const gchar *attachment_filename; - - /* TODO: better error handling management. Do it inside the - ModestMailOperation, for example set operation state to - failed or something like this and fill a GError with a - short description */ - if (to == NULL || body == NULL) - return NULL; - - mail_operation = modest_mail_operation_new (); - new_msg = TNY_MSG (tny_camel_msg_new ()); - headers = TNY_HEADER (tny_camel_header_new ()); - text_body_stream = TNY_STREAM (tny_camel_stream_new - (camel_stream_mem_new_with_buffer - (body, strlen(body)))); - - /* IMPORTANT: set the header before assign values to it */ - tny_msg_set_header (new_msg, headers); - tny_header_set_from (TNY_HEADER (headers), from); - tny_header_set_to (TNY_HEADER (headers), to); - tny_header_set_cc (TNY_HEADER (headers), cc); - tny_header_set_bcc (TNY_HEADER (headers), bcc); - tny_header_set_subject (TNY_HEADER (headers), subject); - - content_type = get_content_type(body); +gboolean +modest_mail_operation_update_account (ModestMailOperation *self, + TnyStoreAccount *store_account) +{ + ModestMailOperationPrivate *priv; + TnyList *folders; + + g_return_val_if_fail (MODEST_IS_MAIL_OPERATION (self), FALSE); + g_return_val_if_fail (TNY_IS_STORE_ACCOUNT(store_account), FALSE); + + /* Pick async call reference */ + g_object_ref (store_account); + + priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self); + + priv->total = 0; + priv->done = 0; + priv->status = MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS; + + /* Get subscribed folders & refresh them */ + folders = TNY_LIST (tny_simple_list_new ()); + + tny_folder_store_get_folders_async (TNY_FOLDER_STORE (store_account), + folders, update_folders_cb, NULL, self); - if (attachments_list == NULL) { - tny_stream_reset (text_body_stream); - tny_mime_part_construct_from_stream (TNY_MIME_PART(new_msg), - text_body_stream, content_type); - tny_stream_reset (text_body_stream); + return TRUE; +} + +ModestMailOperationStatus +modest_mail_operation_get_status (ModestMailOperation *self) +{ + ModestMailOperationPrivate *priv; + + 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); + + priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self); + return priv->status; +} + +const GError * +modest_mail_operation_get_error (ModestMailOperation *self) +{ + ModestMailOperationPrivate *priv; + + g_return_val_if_fail (self, NULL); + g_return_val_if_fail (MODEST_IS_MAIL_OPERATION (self), NULL); + + priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self); + return priv->error; +} + +gboolean +modest_mail_operation_cancel (ModestMailOperation *self) +{ + /* TODO */ + return TRUE; +} + +guint +modest_mail_operation_get_task_done (ModestMailOperation *self) +{ + ModestMailOperationPrivate *priv; + + g_return_val_if_fail (MODEST_IS_MAIL_OPERATION (self), 0); + + priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self); + return priv->done; +} + +guint +modest_mail_operation_get_task_total (ModestMailOperation *self) +{ + ModestMailOperationPrivate *priv; + + g_return_val_if_fail (MODEST_IS_MAIL_OPERATION (self), 0); + + priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self); + return priv->total; +} + +gboolean +modest_mail_operation_is_finished (ModestMailOperation *self) +{ + ModestMailOperationPrivate *priv; + gboolean retval = FALSE; + + if (!MODEST_IS_MAIL_OPERATION (self)) { + g_warning ("%s: invalid parametter", G_GNUC_FUNCTION); + return retval; + } + + priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self); + + 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 { - TnyMimePart *text_body_part; - - text_body_part = - TNY_MIME_PART (tny_camel_mime_part_new (camel_mime_part_new())); - tny_stream_reset (text_body_stream); - tny_mime_part_construct_from_stream (text_body_part, - text_body_stream, - content_type); - tny_stream_reset (text_body_stream); - tny_msg_add_part (new_msg, text_body_part); - g_object_unref (G_OBJECT(text_body_part)); - } - - for (pos = (GList *)attachments_list; - pos; - pos = pos->next) { - TnyMimePart *attachment_part; - - attachment = pos->data; - attachment_filename = modest_tny_attachment_get_name (attachment); - attachment_stream = modest_tny_attachment_get_stream (attachment); - attachment_part = TNY_MIME_PART (tny_camel_mime_part_new (camel_mime_part_new())); - - attachment_content_type = modest_tny_attachment_get_mime_type (attachment); - - tny_mime_part_construct_from_stream (attachment_part, - attachment_stream, - attachment_content_type); - tny_stream_reset (attachment_stream); - - tny_mime_part_set_filename (attachment_part, attachment_filename); - - tny_msg_add_part (new_msg, attachment_part); - g_object_unref(G_OBJECT(attachment_part)); + retval = FALSE; } - - tny_transport_account_send (transport_account, new_msg); - g_object_unref (G_OBJECT(text_body_stream)); - g_object_unref (G_OBJECT(headers)); - g_object_unref (G_OBJECT(new_msg)); - g_free(content_type); + return retval; +} + +/* ******************************************************************* */ +/* ************************** STORE ACTIONS ************************* */ +/* ******************************************************************* */ + + +TnyFolder * +modest_mail_operation_create_folder (ModestMailOperation *self, + TnyFolderStore *parent, + const gchar *name) +{ + ModestMailOperationPrivate *priv; + TnyFolder *new_folder = NULL; + + g_return_val_if_fail (TNY_IS_FOLDER_STORE (parent), NULL); + g_return_val_if_fail (name, NULL); + + priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self); + + /* Create the folder */ + new_folder = tny_folder_store_create_folder (parent, name, &(priv->error)); + CHECK_EXCEPTION (priv, MODEST_MAIL_OPERATION_STATUS_FAILED, return NULL); + + /* Notify the queue */ + modest_mail_operation_queue_remove (modest_runtime_get_mail_operation_queue (), self); + + return new_folder; +} + +void +modest_mail_operation_remove_folder (ModestMailOperation *self, + TnyFolder *folder, + gboolean remove_to_trash) +{ + TnyFolderStore *parent; + TnyAccount *account; + ModestMailOperationPrivate *priv; + + 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 the account */ + account = tny_folder_get_account (folder); + + /* Delete folder or move to trash */ + if (remove_to_trash) { + TnyFolder *trash_folder, *new_folder; + trash_folder = modest_tny_account_get_special_folder (account, + TNY_FOLDER_TYPE_TRASH); + /* TODO: error_handling */ + new_folder = modest_mail_operation_xfer_folder (self, folder, + TNY_FOLDER_STORE (trash_folder), TRUE); + g_object_unref (G_OBJECT (new_folder)); + } else { + parent = tny_folder_get_folder_store (folder); + + tny_folder_store_remove_folder (parent, folder, &(priv->error)); + CHECK_EXCEPTION (priv, MODEST_MAIL_OPERATION_STATUS_FAILED, ); + + if (parent) + g_object_unref (G_OBJECT (parent)); + } + g_object_unref (G_OBJECT (account)); + + /* Notify the queue */ + modest_mail_operation_queue_remove (modest_runtime_get_mail_operation_queue (), self); +} + +void +modest_mail_operation_rename_folder (ModestMailOperation *self, + TnyFolder *folder, + const gchar *name) +{ + ModestMailOperationPrivate *priv; + + 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); + + /* FIXME: better error handling */ + if (strrchr (name, '/') != NULL) + goto out; + + /* Rename. Camel handles folder subscription/unsubscription */ + tny_folder_set_name (folder, name, &(priv->error)); + CHECK_EXCEPTION (priv, MODEST_MAIL_OPERATION_STATUS_FAILED, goto out); + + out: + /* Notify the queue */ + modest_mail_operation_queue_remove (modest_runtime_get_mail_operation_queue (), self); + } + +TnyFolder * +modest_mail_operation_xfer_folder (ModestMailOperation *self, + TnyFolder *folder, + TnyFolderStore *parent, + gboolean delete_original) +{ + ModestMailOperationPrivate *priv; + TnyFolder *new_folder; + + g_return_val_if_fail (MODEST_IS_MAIL_OPERATION (self), NULL); + g_return_val_if_fail (TNY_IS_FOLDER_STORE (parent), NULL); + g_return_val_if_fail (TNY_IS_FOLDER (folder), NULL); + + priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self); + + new_folder = tny_folder_copy (folder, + parent, + tny_folder_get_name (folder), + delete_original, + &(priv->error)); + + /* Notify the queue */ + modest_mail_operation_queue_remove (modest_runtime_get_mail_operation_queue (), self); + + return new_folder; +} + + +/* ******************************************************************* */ +/* ************************** MSG ACTIONS ************************* */ +/* ******************************************************************* */ + +void +modest_mail_operation_remove_msg (ModestMailOperation *self, + TnyHeader *header, + gboolean remove_to_trash) +{ + TnyFolder *folder; + ModestMailOperationPrivate *priv; + + g_return_if_fail (MODEST_IS_MAIL_OPERATION (self)); + g_return_if_fail (TNY_IS_HEADER (header)); + + priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self); + folder = tny_header_get_folder (header); + + priv->status = MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS; + + /* Delete or move to trash */ + if (remove_to_trash) { + TnyFolder *trash_folder; + 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) { + modest_mail_operation_xfer_msg (self, header, trash_folder, TRUE); +/* 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")); + } + + 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)); + } + + /* Set status */ + if (!priv->error) + priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS; + else + priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED; + + /* Free */ + g_object_unref (G_OBJECT (folder)); + + /* Notify the queue */ + modest_mail_operation_queue_remove (modest_runtime_get_mail_operation_queue (), self); +} + +static void +transfer_msgs_cb (TnyFolder *folder, GError **err, gpointer user_data) +{ + XFerMsgAsyncHelper *helper; + ModestMailOperation *self; + ModestMailOperationPrivate *priv; + + helper = (XFerMsgAsyncHelper *) user_data; + 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; + } else { + priv->done = 1; + priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS; + } + + /* Free */ + g_object_unref (helper->headers); + g_object_unref (helper->dest_folder); + g_object_unref (folder); + g_free (helper); + + /* Notify the queue */ + modest_mail_operation_queue_remove (modest_runtime_get_mail_operation_queue (), self); +} + +void +modest_mail_operation_xfer_msg (ModestMailOperation *self, + TnyHeader *header, + TnyFolder *folder, + gboolean delete_original) +{ + ModestMailOperationPrivate *priv; + TnyFolder *src_folder; + TnyList *headers; + XFerMsgAsyncHelper *helper; + + g_return_if_fail (MODEST_IS_MAIL_OPERATION (self)); + g_return_if_fail (TNY_IS_HEADER (header)); + g_return_if_fail (TNY_IS_FOLDER (folder)); + + /* Pick references for async calls */ + g_object_ref (folder); + + headers = tny_simple_list_new (); + tny_list_prepend (headers, G_OBJECT (header)); + + priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self); + priv->total = 1; + priv->done = 0; + priv->status = MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS; + + /* Create the helper */ + helper = g_malloc0 (sizeof (XFerMsgAsyncHelper)); + helper->mail_op = self; + helper->dest_folder = folder; + helper->headers = headers; + + src_folder = tny_header_get_folder (header); + tny_folder_transfer_msgs_async (src_folder, + headers, + folder, + delete_original, + transfer_msgs_cb, + helper); +} + +static void +on_refresh_folder (TnyFolder *folder, + gboolean cancelled, + GError **error, + gpointer user_data) +{ + ModestMailOperation *self; + ModestMailOperationPrivate *priv; - return mail_operation; + self = MODEST_MAIL_OPERATION (user_data); + priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self); + + if (*error) { + priv->error = g_error_copy (*error); + priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED; + goto out; + } + + if (cancelled) { + priv->status = MODEST_MAIL_OPERATION_STATUS_CANCELED; + g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR, + MODEST_MAIL_OPERATION_ERROR_ITEM_NOT_FOUND, + _("Error trying to refresh the contents of %s"), + tny_folder_get_name (folder)); + goto out; + } + + priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS; + + out: + /* Free */ + g_object_unref (folder); + + /* Notify the queue */ + modest_mail_operation_queue_remove (modest_runtime_get_mail_operation_queue (), self); +} + +static void +on_refresh_folder_status_update (TnyFolder *folder, const gchar *msg, + gint num, gint total, gpointer user_data) +{ + ModestMailOperation *self; + ModestMailOperationPrivate *priv; + + /* TODO: if tinymail issues a status update before the + callback call then this could happen. If this is true the + we must review the design */ + if (!G_IS_OBJECT (user_data)) + return; + + self = MODEST_MAIL_OPERATION (user_data); + priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self); + + priv->done = num; + priv->total = total; + + if (num == 1 && total == 100) + return; + + g_signal_emit (G_OBJECT (self), signals[PROGRESS_CHANGED_SIGNAL], 0, NULL); +} + +void +modest_mail_operation_refresh_folder (ModestMailOperation *self, + TnyFolder *folder) +{ + ModestMailOperationPrivate *priv; + + priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self); + + /* Pick a reference */ + g_object_ref (folder); + + priv->status = MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS; + + /* Refresh the folder */ + tny_folder_refresh_async (folder, + on_refresh_folder, + on_refresh_folder_status_update, + self); +} + +void +_modest_mail_operation_notify_end (ModestMailOperation *self) +{ + g_signal_emit (G_OBJECT (self), signals[PROGRESS_CHANGED_SIGNAL], 0, NULL); }