X-Git-Url: http://git.maemo.org/git/?a=blobdiff_plain;f=src%2Fmodest-mail-operation.c;h=9fee69afc51ffcf47a547994697987f71b30399c;hb=6fa3391b965296264fcac2a96e3760f369cc1125;hp=849bed66b9c7d1a07f9ba4ec2344851ab8c37321;hpb=2421e0b02cdc109f0937a2edfff3299f87ba8895;p=modest diff --git a/src/modest-mail-operation.c b/src/modest-mail-operation.c index 849bed6..9fee69a 100644 --- a/src/modest-mail-operation.c +++ b/src/modest-mail-operation.c @@ -37,14 +37,19 @@ #include #include #include +#include +#include #include #include - +#include "modest-platform.h" +#include +#include +#include #include "modest-text-utils.h" -#include "modest-tny-msg-actions.h" +#include "modest-tny-msg.h" +#include "modest-tny-folder.h" #include "modest-tny-platform-factory.h" #include "modest-marshal.h" -#include "modest-formatter.h" #include "modest-error.h" /* 'private'/'protected' functions */ @@ -52,42 +57,20 @@ static void modest_mail_operation_class_init (ModestMailOperationClass *klass); static void modest_mail_operation_init (ModestMailOperation *obj); static void modest_mail_operation_finalize (GObject *obj); -static void status_update_cb (TnyFolder *folder, - const gchar *what, - gint status, - gint oftotal, - gpointer user_data); -static void folder_refresh_cb (TnyFolder *folder, - gboolean canceled, - GError **err, - gpointer user_data); -static void update_folders_cb (TnyFolderStore *self, - TnyList *list, - GError **err, - gpointer user_data); -static void add_attachments (TnyMsg *msg, - GList *attachments_list); - - -static TnyMimePart * add_body_part (TnyMsg *msg, - const gchar *body, - const gchar *content_type, - gboolean has_attachments); - +/* static void update_process_msg_status_cb (GObject *obj, */ +/* TnyStatus *status, */ +/* gpointer user_data); */ +static void get_msg_cb (TnyFolder *folder, + gboolean cancelled, + TnyMsg *msg, + GError **err, + gpointer user_data); -static void modest_mail_operation_xfer_folder (ModestMailOperation *self, - TnyFolder *folder, - TnyFolderStore *parent, - gboolean delete_original); - -static gboolean modest_mail_operation_xfer_msg (ModestMailOperation *self, - TnyHeader *header, - TnyFolder *folder, - gboolean delete_original); - -static TnyFolder * modest_mail_operation_find_trash_folder (ModestMailOperation *self, - TnyStoreAccount *store_account); +static void get_msg_status_cb (GObject *obj, + TnyStatus *status, + gpointer user_data); +static void modest_mail_operation_notify_end (ModestMailOperation *self); enum _ModestMailOperationSignals { @@ -100,25 +83,42 @@ typedef struct _ModestMailOperationPrivate ModestMailOperationPrivate; struct _ModestMailOperationPrivate { guint done; guint total; - ModestMailOperationStatus status; + ModestMailOperationStatus status; + ModestMailOperationId id; + GObject *source; + ErrorCheckingUserCallback error_checking; GError *error; }; + #define MODEST_MAIL_OPERATION_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE((o), \ MODEST_TYPE_MAIL_OPERATION, \ ModestMailOperationPrivate)) -typedef struct _RefreshFolderAsyncHelper +#define CHECK_EXCEPTION(priv, new_status) if (priv->error) {\ + priv->status = new_status;\ + } + +typedef struct _GetMsgAsyncHelper { + ModestMailOperation *mail_op; + GetMsgAsynUserCallback user_callback; + guint pending_ops; + gpointer user_data; +} GetMsgAsyncHelper; + +typedef struct _XFerMsgAsyncHelper { ModestMailOperation *mail_op; - TnyIterator *iter; - guint failed; - guint canceled; + TnyList *headers; + TnyFolder *dest_folder; + XferMsgsAsynUserCallback user_callback; + gpointer user_data; +} XFerMsgAsyncHelper; -} RefreshFolderAsyncHelper; +typedef struct _XFerFolderAsyncHelper +{ + ModestMailOperation *mail_op; -/* some utility functions */ -static char * get_content_type(const gchar *s); -static gboolean is_ascii(const gchar *s); +} XFerFolderAsyncHelper; /* globals */ static GObjectClass *parent_class = NULL; @@ -168,7 +168,7 @@ modest_mail_operation_class_init (ModestMailOperationClass *klass) * Emitted when the progress of a mail operation changes */ signals[PROGRESS_CHANGED_SIGNAL] = - g_signal_new ("progress_changed", + g_signal_new ("progress-changed", G_TYPE_FROM_CLASS (gobject_class), G_SIGNAL_RUN_FIRST, G_STRUCT_OFFSET (ModestMailOperationClass, progress_changed), @@ -185,9 +185,11 @@ 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; } static void @@ -201,14 +203,81 @@ modest_mail_operation_finalize (GObject *obj) g_error_free (priv->error); priv->error = NULL; } + if (priv->source) { + g_object_unref (priv->source); + priv->source = NULL; + } G_OBJECT_CLASS(parent_class)->finalize (obj); } ModestMailOperation* -modest_mail_operation_new (void) +modest_mail_operation_new (ModestMailOperationId id, + GObject *source) +{ + ModestMailOperation *obj; + ModestMailOperationPrivate *priv; + + obj = MODEST_MAIL_OPERATION(g_object_new(MODEST_TYPE_MAIL_OPERATION, NULL)); + priv = MODEST_MAIL_OPERATION_GET_PRIVATE(obj); + + priv->id = id; + if (source != NULL) + priv->source = g_object_ref(source); + + return obj; +} + +ModestMailOperation* +modest_mail_operation_new_with_error_handling (ModestMailOperationId id, + GObject *source, + ErrorCheckingUserCallback error_handler) +{ + ModestMailOperation *obj; + ModestMailOperationPrivate *priv; + + obj = modest_mail_operation_new (id, source); + priv = MODEST_MAIL_OPERATION_GET_PRIVATE(obj); + + g_return_val_if_fail (error_handler != NULL, obj); + priv->error_checking = error_handler; + + 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) return; + priv->error_checking (priv->source, self); +} + + +ModestMailOperationId +modest_mail_operation_get_id (ModestMailOperation *self) +{ + ModestMailOperationPrivate *priv; + + priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self); + + return priv->id; +} + +gboolean +modest_mail_operation_is_mine (ModestMailOperation *self, + GObject *me) { - return MODEST_MAIL_OPERATION(g_object_new(MODEST_TYPE_MAIL_OPERATION, NULL)); + ModestMailOperationPrivate *priv; + + priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self); + if (priv->source == NULL) return FALSE; + + return priv->source == me; } @@ -217,28 +286,44 @@ modest_mail_operation_send_mail (ModestMailOperation *self, TnyTransportAccount *transport_account, TnyMsg* msg) { + 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"); */ + } + } - tny_transport_account_send (transport_account, msg, NULL); /* FIXME */ + /* Notify about operation end */ + modest_mail_operation_notify_end (self); } 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 *body, - const GList *attachments_list) + 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) { - TnyPlatformFactory *fact; TnyMsg *new_msg; - TnyHeader *header; - gchar *content_type; 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)); @@ -248,316 +333,312 @@ modest_mail_operation_send_new_mail (ModestMailOperation *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 almost one a recipient")); + MODEST_MAIL_OPERATION_ERROR_BAD_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; } - /* Create new msg */ - fact = modest_tny_platform_factory_get_instance (); - new_msg = tny_platform_factory_new_msg (fact); - header = tny_platform_factory_new_header (fact); + /* TODO: add priority handling. It's received in the priority_flags operator, and + it should have effect in the sending operation */ - /* WARNING: set the header before assign values to it */ - tny_msg_set_header (new_msg, header); - tny_header_set_from (TNY_HEADER (header), from); - tny_header_set_replyto (TNY_HEADER (header), from); - tny_header_set_to (TNY_HEADER (header), to); - tny_header_set_cc (TNY_HEADER (header), cc); - tny_header_set_bcc (TNY_HEADER (header), bcc); - tny_header_set_subject (TNY_HEADER (header), subject); + /* Call mail operation */ + modest_mail_operation_send_mail (self, transport_account, new_msg); - content_type = get_content_type(body); + /* Free */ + g_object_unref (G_OBJECT (new_msg)); +} - /* Add the body of the new mail */ - add_body_part (new_msg, body, (const gchar *) content_type, - (attachments_list == NULL) ? FALSE : TRUE); +void +modest_mail_operation_save_to_drafts (ModestMailOperation *self, + TnyTransportAccount *transport_account, + const gchar *from, const gchar *to, + const gchar *cc, const gchar *bcc, + const gchar *subject, const gchar *plain_body, + const gchar *html_body, + const GList *attachments_list, + TnyHeaderFlags priority_flags) +{ + TnyMsg *msg = NULL; + TnyFolder *folder = NULL; + ModestMailOperationPrivate *priv = NULL; + GError *err = NULL; - /* Add attachments */ - add_attachments (new_msg, (GList*) attachments_list); + /* GList *node = NULL; */ - /* Send mail */ - tny_transport_account_send (transport_account, new_msg, NULL); /* FIXME */ + g_return_if_fail (MODEST_IS_MAIL_OPERATION (self)); + g_return_if_fail (TNY_IS_TRANSPORT_ACCOUNT (transport_account)); - /* Clean */ - g_object_unref (header); - g_object_unref (new_msg); - g_free(content_type); + priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self); + + if (html_body == NULL) { + msg = modest_tny_msg_new (to, from, cc, bcc, subject, plain_body, (GSList *) attachments_list); /* FIXME: attachments */ + } else { + msg = modest_tny_msg_new_html_plain (to, from, cc, bcc, subject, html_body, plain_body, (GSList *) attachments_list); + } + if (!msg) { + g_printerr ("modest: failed to create a new msg\n"); + goto cleanup; + } + + folder = modest_tny_account_get_special_folder (TNY_ACCOUNT (transport_account), TNY_FOLDER_TYPE_DRAFTS); + if (!folder) { + g_printerr ("modest: failed to find Drafts folder\n"); + goto cleanup; + } + + tny_folder_add_msg (folder, msg, &err); + if (err) { + g_printerr ("modest: error adding msg to Drafts folder: %s", + err->message); + g_error_free (err); + goto cleanup; + } + + modest_mail_operation_notify_end (self); + + /* Free */ +cleanup: + if (msg) + g_object_unref (G_OBJECT(msg)); + if (folder) + g_object_unref (G_OBJECT(folder)); } +typedef struct +{ + ModestMailOperation *mail_op; + TnyStoreAccount *account; + TnyTransportAccount *transport_account; +} UpdateAccountInfo; + static void -add_if_attachment (gpointer data, gpointer user_data) +recurse_folders (TnyFolderStore *store, TnyFolderStoreQuery *query, TnyList *all_folders) { - TnyMimePart *part; - GList *attachments_list; + TnyIterator *iter; + TnyList *folders = tny_simple_list_new (); - part = TNY_MIME_PART (data); - attachments_list = (GList *) user_data; + tny_folder_store_get_folders (store, folders, query, NULL); + iter = tny_list_create_iterator (folders); - if (tny_mime_part_is_attachment (part)) - attachments_list = g_list_prepend (attachments_list, part); -} + while (!tny_iterator_is_done (iter)) { + TnyFolderStore *folder = (TnyFolderStore*) tny_iterator_get_current (iter); -static TnyMsg * -create_reply_forward_mail (TnyMsg *msg, const gchar *from, gboolean is_reply, guint type) -{ - TnyPlatformFactory *fact; - TnyMsg *new_msg; - TnyHeader *new_header, *header; - gchar *new_subject; - TnyMimePart *body; - ModestFormatter *formatter; - - /* Get body from original msg */ - header = tny_msg_get_header (msg); - body = modest_tny_msg_actions_find_body_part (msg, TRUE); - - /* TODO: select the formatter from account prefs */ - formatter = modest_formatter_new ("text/plain"); - - /* Format message body */ - if (is_reply) { - switch (type) { - case MODEST_MAIL_OPERATION_REPLY_TYPE_CITE: - default: - new_msg = modest_formatter_cite (formatter, body, header); - break; - case MODEST_MAIL_OPERATION_REPLY_TYPE_QUOTE: - new_msg = modest_formatter_quote (formatter, body, header); - break; - } - } else { - switch (type) { - case MODEST_MAIL_OPERATION_FORWARD_TYPE_INLINE: - default: - new_msg = modest_formatter_inline (formatter, body, header); - break; - case MODEST_MAIL_OPERATION_FORWARD_TYPE_ATTACHMENT: - new_msg = modest_formatter_attach (formatter, body, header); - break; - } + 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 (formatter)); - - /* Fill the header */ - fact = modest_tny_platform_factory_get_instance (); - new_header = TNY_HEADER (tny_platform_factory_new_header (fact)); - tny_msg_set_header (new_msg, new_header); - tny_header_set_from (new_header, from); - tny_header_set_replyto (new_header, from); - - /* Change the subject */ - new_subject = - (gchar *) modest_text_utils_derived_subject (tny_header_get_subject(header), - (is_reply) ? _("Re:") : _("Fwd:")); - tny_header_set_subject (new_header, (const gchar *) new_subject); - g_free (new_subject); - - /* Clean */ - g_object_unref (G_OBJECT (new_header)); - g_object_unref (G_OBJECT (header)); - - return new_msg; + g_object_unref (G_OBJECT (iter)); + g_object_unref (G_OBJECT (folders)); } -TnyMsg* -modest_mail_operation_create_forward_mail (TnyMsg *msg, - const gchar *from, - ModestMailOperationForwardType forward_type) +/* + * Used by update_account_thread to emit the "progress-changed" signal + * from the main loop. We call it inside an idle call to achieve that + */ +static gboolean +notify_update_account_observers (gpointer data) { - TnyMsg *new_msg; - TnyList *parts = NULL; - GList *attachments_list = NULL; + ModestMailOperation *mail_op = MODEST_MAIL_OPERATION (data); + + g_signal_emit (G_OBJECT (mail_op), signals[PROGRESS_CHANGED_SIGNAL], 0, NULL); - new_msg = create_reply_forward_mail (msg, from, FALSE, forward_type); + return TRUE; +} - /* Add attachments */ - parts = TNY_LIST (tny_simple_list_new()); - tny_mime_part_get_parts (TNY_MIME_PART (msg), parts); - tny_list_foreach (parts, add_if_attachment, attachments_list); - add_attachments (new_msg, attachments_list); +/* + * 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) +{ + ModestMailOperation *mail_op = MODEST_MAIL_OPERATION (data); - /* Clean */ - if (attachments_list) g_list_free (attachments_list); - g_object_unref (G_OBJECT (parts)); + modest_mail_operation_notify_end (mail_op); + g_object_unref (mail_op); - return new_msg; + return FALSE; } -TnyMsg* -modest_mail_operation_create_reply_mail (TnyMsg *msg, - const gchar *from, - ModestMailOperationReplyType reply_type, - ModestMailOperationReplyMode reply_mode) +static gpointer +update_account_thread (gpointer thr_user_data) { - TnyMsg *new_msg; - TnyHeader *new_header, *header; - const gchar* reply_to; + UpdateAccountInfo *info; + TnyList *all_folders = NULL; + TnyIterator *iter = NULL; + TnyFolderStoreQuery *query = NULL; + ModestMailOperationPrivate *priv; + ModestTnySendQueue *send_queue; + gint timeout; - new_msg = create_reply_forward_mail (msg, from, TRUE, reply_type); + info = (UpdateAccountInfo *) thr_user_data; + priv = MODEST_MAIL_OPERATION_GET_PRIVATE(info->mail_op); - /* Fill the header */ - header = tny_msg_get_header (msg); - new_header = tny_msg_get_header (new_msg); - reply_to = tny_header_get_replyto (header); - if (reply_to) - tny_header_set_to (new_header, reply_to); - else - tny_header_set_to (new_header, tny_header_get_from (header)); - - switch (reply_mode) { - gchar *new_cc = NULL; - const gchar *cc = NULL, *bcc = NULL; - GString *tmp = NULL; - - case MODEST_MAIL_OPERATION_REPLY_MODE_SENDER: - /* Do not fill neither cc nor bcc */ - break; - case MODEST_MAIL_OPERATION_REPLY_MODE_LIST: - /* TODO */ - break; - case MODEST_MAIL_OPERATION_REPLY_MODE_ALL: - /* Concatenate to, cc and bcc */ - cc = tny_header_get_cc (header); - bcc = tny_header_get_bcc (header); - - tmp = g_string_new (tny_header_get_to (header)); - if (cc) g_string_append_printf (tmp, ",%s",cc); - if (bcc) g_string_append_printf (tmp, ",%s",bcc); - - /* Remove my own address from the cc list. TODO: - remove also the To: of the new message, needed due - to the new reply_to feature */ - new_cc = (gchar *) - modest_text_utils_remove_address ((const gchar *) tmp->str, - from); - /* FIXME: remove also the mails from the new To: */ - tny_header_set_cc (new_header, new_cc); - - /* Clean */ - g_string_free (tmp, TRUE); - g_free (new_cc); - break; + /* 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; } - /* Clean */ - g_object_unref (G_OBJECT (new_header)); - g_object_unref (G_OBJECT (header)); + iter = tny_list_create_iterator (all_folders); + while (!tny_iterator_is_done (iter)) { + TnyFolderStore *folder = TNY_FOLDER_STORE (tny_iterator_get_current (iter)); - return new_msg; -} + recurse_folders (folder, query, all_folders); + tny_iterator_next (iter); + } + g_object_unref (G_OBJECT (iter)); -static void -status_update_cb (TnyFolder *folder, const gchar *what, gint status, gint oftotal, gpointer user_data) -{ - g_print ("%s status: %d, of total %d\n", what, status, oftotal); -} + /* 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); -static void -folder_refresh_cb (TnyFolder *folder, gboolean canceled, GError **err, gpointer user_data) -{ - ModestMailOperation *self = NULL; - ModestMailOperationPrivate *priv = NULL; - RefreshFolderAsyncHelper *helper; + /* Refresh folders */ + iter = tny_list_create_iterator (all_folders); + while (!tny_iterator_is_done (iter) && !priv->error) { - helper = (RefreshFolderAsyncHelper *) user_data; - self = MODEST_MAIL_OPERATION (helper->mail_op); - priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self); + TnyFolderStore *folder = TNY_FOLDER_STORE (tny_iterator_get_current (iter)); - if ((canceled && *err) || *err) { - priv->error = g_error_copy (*err); - helper->failed++; - } else if (canceled) { - helper->canceled++; - g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR, - MODEST_MAIL_OPERATION_ERROR_OPERATION_CANCELED, - _("Error trying to refresh folder %s. Operation canceled"), - tny_folder_get_name (folder)); - } else { - priv->done++; - } + /* Refresh the folder */ + tny_folder_refresh (TNY_FOLDER (folder), &(priv->error)); - if (priv->done == priv->total) - priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS; - else if ((priv->done + helper->canceled + helper->failed) == priv->total) { - if (helper->failed == priv->total) + /* TODO: Apply retrieval types */ + + /* TODO: apply per-message size limits */ + + /* TODO: apply message count limit */ + + if (priv->error) { priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED; - else if (helper->failed == priv->total) - priv->status = MODEST_MAIL_OPERATION_STATUS_CANCELED; - else - priv->status = MODEST_MAIL_OPERATION_STATUS_FINISHED_WITH_ERRORS; - } - tny_iterator_next (helper->iter); - if (tny_iterator_is_done (helper->iter)) { - TnyList *list; - list = tny_iterator_get_list (helper->iter); - g_object_unref (G_OBJECT (helper->iter)); - g_object_unref (G_OBJECT (list)); - g_slice_free (RefreshFolderAsyncHelper, helper); - } else { - tny_folder_refresh_async (TNY_FOLDER (tny_iterator_get_current (helper->iter)), - folder_refresh_cb, - status_update_cb, - helper); + } + + g_object_unref (G_OBJECT (folder)); + tny_iterator_next (iter); } - g_signal_emit (G_OBJECT (self), signals[PROGRESS_CHANGED_SIGNAL], 0, NULL); -} + g_object_unref (G_OBJECT (iter)); + g_source_remove (timeout); + /* Perform send */ + priv->id = MODEST_MAIL_OPERATION_ID_SEND; -static void -update_folders_cb (TnyFolderStore *folder_store, TnyList *list, GError **err, gpointer user_data) -{ - ModestMailOperation *self; - ModestMailOperationPrivate *priv; - RefreshFolderAsyncHelper *helper; + send_queue = modest_tny_send_queue_new (TNY_CAMEL_TRANSPORT_ACCOUNT(info->transport_account)); - self = MODEST_MAIL_OPERATION (user_data); - priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self); + timeout = g_timeout_add (250, notify_update_account_observers, info->mail_op); + modest_tny_send_queue_flush (send_queue); + g_source_remove (timeout); - if (*err) { - priv->error = g_error_copy (*err); - priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED; - return; + g_object_unref (G_OBJECT(send_queue)); + + /* Check if the operation was a success */ + if (!priv->error) { + priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS; + + /* 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); } - priv->total = tny_list_get_length (list); - priv->done = 0; - priv->status = MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS; + out: + /* 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 (notify_update_account_queue, info->mail_op); - helper = g_slice_new0 (RefreshFolderAsyncHelper); - helper->mail_op = self; - helper->iter = tny_list_create_iterator (list); - helper->failed = 0; - helper->canceled = 0; - - /* Async refresh folders */ - tny_folder_refresh_async (TNY_FOLDER (tny_iterator_get_current (helper->iter)), - folder_refresh_cb, - status_update_cb, - helper); + /* Frees */ + g_object_unref (query); + g_object_unref (all_folders); + g_object_unref (info->account); + g_object_unref (info->transport_account); + g_slice_free (UpdateAccountInfo, info); + + return NULL; } gboolean modest_mail_operation_update_account (ModestMailOperation *self, - TnyStoreAccount *store_account) + const gchar *account_name) { + GThread *thread; + UpdateAccountInfo *info; ModestMailOperationPrivate *priv; - TnyList *folders; - TnyFolderStoreQuery *query; + TnyStoreAccount *modest_account; + TnyTransportAccount *transport_account; g_return_val_if_fail (MODEST_IS_MAIL_OPERATION (self), FALSE); - g_return_val_if_fail (TNY_IS_STORE_ACCOUNT(store_account), 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; + + /* 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); - /* Get subscribed folders & refresh them */ - folders = TNY_LIST (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_async (TNY_FOLDER_STORE (store_account), - folders, update_folders_cb, query, self); - g_object_unref (query); + if (!modest_account) { + 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", account_name); + modest_mail_operation_notify_end (self); + return FALSE; + } + + /* 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) { + 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", account_name); + modest_mail_operation_notify_end (self); + return FALSE; + } + + /* Create the helper object */ + info = g_slice_new (UpdateAccountInfo); + info->mail_op = self; + info->account = modest_account; + info->transport_account = transport_account; + + thread = g_thread_create (update_account_thread, info, FALSE, NULL); return TRUE; } @@ -590,7 +671,24 @@ modest_mail_operation_get_error (ModestMailOperation *self) gboolean modest_mail_operation_cancel (ModestMailOperation *self) { - /* TODO */ + ModestMailOperationPrivate *priv; + + if (!MODEST_IS_MAIL_OPERATION (self)) { + g_warning ("%s: invalid parametter", G_GNUC_FUNCTION); + return FALSE; + } + + priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self); + + /* TODO: Tinymail does not support cancel operation */ +/* tny_account_cancel (); */ + + /* Set new status */ + priv->status = MODEST_MAIL_OPERATION_STATUS_CANCELED; + + /* Notify about operation end */ + modest_mail_operation_notify_end (self); + return TRUE; } @@ -651,57 +749,96 @@ 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); + + priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self); - TnyFolder *new_folder = NULL; - TnyStoreAccount *store_account; - - /* Create the folder */ - new_folder = tny_folder_store_create_folder (parent, name, NULL); /* FIXME */ - if (!new_folder) - return NULL; + /* 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 { + /* Check folder rules */ + rules = modest_tny_folder_get_rules (TNY_FOLDER (parent)); + if (rules & MODEST_FOLDER_RULES_FOLDER_NON_WRITEABLE) + 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; + } - /* Subscribe to folder */ - if (!tny_folder_is_subscribed (new_folder)) { - store_account = TNY_STORE_ACCOUNT (tny_folder_get_account (TNY_FOLDER (parent))); - tny_store_account_subscribe (store_account, new_folder); - g_object_unref (G_OBJECT (store_account)); + if (can_create) { + /* Create the folder */ + new_folder = tny_folder_store_create_folder (parent, name, &(priv->error)); + CHECK_EXCEPTION (priv, MODEST_MAIL_OPERATION_STATUS_FAILED); } + /* Notify about operation end */ + modest_mail_operation_notify_end (self); + return new_folder; } void modest_mail_operation_remove_folder (ModestMailOperation *self, - TnyFolder *folder, - gboolean remove_to_trash) + TnyFolder *folder, + gboolean remove_to_trash) { - TnyFolderStore *folder_store; + TnyAccount *account; + ModestMailOperationPrivate *priv; + ModestTnyFolderRules rules; + g_return_if_fail (MODEST_IS_MAIL_OPERATION (self)); g_return_if_fail (TNY_IS_FOLDER (folder)); + + 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_DELETABLE) { + g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR, + MODEST_MAIL_OPERATION_ERROR_FOLDER_RULES, + _("mail_in_ui_folder_delete_error")); + goto end; + } - /* Get folder store */ - folder_store = TNY_FOLDER_STORE (tny_folder_get_account (folder)); + /* Get the account */ + account = tny_folder_get_account (folder); /* Delete folder or move to trash */ if (remove_to_trash) { - TnyFolder *trash_folder; - - trash_folder = modest_mail_operation_find_trash_folder (self, - TNY_STORE_ACCOUNT (folder_store)); - + 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_move_folder (self, - folder, - TNY_FOLDER_STORE (trash_folder)); + 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)); */ } else { - tny_folder_store_remove_folder (folder_store, folder, NULL); /* FIXME */ - g_object_unref (G_OBJECT (folder)); + TnyFolderStore *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)); - /* Free instances */ - g_object_unref (G_OBJECT (folder_store)); + end: + /* Notify about operation end */ + modest_mail_operation_notify_end (self); } void @@ -709,178 +846,562 @@ 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); - /* FIXME: better error handling */ - if (strrchr (name, '/') != NULL) - return; + /* 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 */ + TnyFolderStore *into; + TnyFolder *nfol; + + into = tny_folder_get_folder_store (folder); + nfol = tny_folder_copy (folder, into, name, TRUE, &(priv->error)); + if (into) + g_object_unref (into); + if (nfol) + g_object_unref (nfol); + + CHECK_EXCEPTION (priv, MODEST_MAIL_OPERATION_STATUS_FAILED); + + } - /* Rename. Camel handles folder subscription/unsubscription */ - tny_folder_set_name (folder, name, NULL); /* FIXME */ + /* Notify about operation end */ + modest_mail_operation_notify_end (self); } -void -modest_mail_operation_move_folder (ModestMailOperation *self, - TnyFolder *folder, - TnyFolderStore *parent) +static void +transfer_folder_status_cb (GObject *obj, + TnyStatus *status, + gpointer user_data) { - 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)); - - modest_mail_operation_xfer_folder (self, folder, parent, TRUE); -} + XFerMsgAsyncHelper *helper = NULL; + ModestMailOperation *self; + ModestMailOperationPrivate *priv; -void -modest_mail_operation_copy_folder (ModestMailOperation *self, - TnyFolder *folder, - TnyFolderStore *parent) -{ - 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 (status != NULL); + g_return_if_fail (status->code == TNY_FOLDER_STATUS_CODE_COPY_FOLDER); - modest_mail_operation_xfer_folder (self, folder, parent, FALSE); -} + helper = (XFerMsgAsyncHelper *) user_data; + g_return_if_fail (helper != NULL); -static void -modest_mail_operation_xfer_folder (ModestMailOperation *self, - TnyFolder *folder, - TnyFolderStore *parent, - gboolean delete_original) -{ - const gchar *folder_name; - TnyFolder *dest_folder, *child; - TnyIterator *iter; - TnyList *folders, *headers; + self = helper->mail_op; + priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self); - g_return_if_fail (TNY_IS_FOLDER (folder)); - g_return_if_fail (TNY_IS_FOLDER_STORE (parent)); + if ((status->position == 1) && (status->of_total == 100)) + return; - /* Create the destination folder */ - folder_name = tny_folder_get_name (folder); - dest_folder = modest_mail_operation_create_folder (self, - parent, folder_name); + priv->done = status->position; + priv->total = status->of_total; - /* Transfer messages */ - headers = TNY_LIST (tny_simple_list_new ()); - tny_folder_get_headers (folder, headers, FALSE, NULL); /* FIXME */ - tny_folder_transfer_msgs (folder, headers, dest_folder, delete_original, NULL); /* FIXME */ + g_signal_emit (G_OBJECT (self), signals[PROGRESS_CHANGED_SIGNAL], 0, NULL); +} - /* Recurse children */ - folders = TNY_LIST (tny_simple_list_new ()); - tny_folder_store_get_folders (TNY_FOLDER_STORE (folder), folders, NULL, NULL ); /* FIXME */ - iter = tny_list_create_iterator (folders); - while (!tny_iterator_is_done (iter)) { +static void +transfer_folder_cb (TnyFolder *folder, TnyFolderStore *into, gboolean cancelled, TnyFolder *new_folder, GError **err, gpointer user_data) +{ + XFerFolderAsyncHelper *helper = NULL; + ModestMailOperation *self = NULL; + ModestMailOperationPrivate *priv = NULL; - child = TNY_FOLDER (tny_iterator_get_current (iter)); - modest_mail_operation_xfer_folder (self, child, - TNY_FOLDER_STORE (dest_folder), - delete_original); - tny_iterator_next (iter); - } + helper = (XFerFolderAsyncHelper *) user_data; + self = helper->mail_op; - /* Delete source folder (if needed) */ - if (delete_original) - modest_mail_operation_remove_folder (self, folder, FALSE); + priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self); - /* Clean up */ - g_object_unref (G_OBJECT (dest_folder)); - g_object_unref (G_OBJECT (headers)); - g_object_unref (G_OBJECT (folders)); - g_object_unref (G_OBJECT (iter)); -} + if (*err) { + priv->error = g_error_copy (*err); + priv->done = 0; + 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_OPERATION_CANCELED, + _("Transference of %s was cancelled."), + tny_folder_get_name (folder)); + } else { + priv->done = 1; + priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS; + } + + /* Free */ + g_slice_free (XFerFolderAsyncHelper, helper); + g_object_unref (folder); + g_object_unref (into); + if (new_folder != NULL) + g_object_unref (new_folder); + /* Notify about operation end */ + modest_mail_operation_notify_end (self); +} -/* FIXME: this method should be rewritten when the policy for the - Trash folder becomes clearer */ -static TnyFolder * -modest_mail_operation_find_trash_folder (ModestMailOperation *self, - TnyStoreAccount *store_account) +TnyFolder * +modest_mail_operation_xfer_folder (ModestMailOperation *self, + TnyFolder *folder, + TnyFolderStore *parent, + gboolean delete_original) { - TnyList *folders; - TnyIterator *iter; - gboolean found; - /*TnyFolderStoreQuery *query;*/ - TnyFolder *trash_folder; - - /* Look for Trash folder */ - folders = TNY_LIST (tny_simple_list_new ()); - tny_folder_store_get_folders (TNY_FOLDER_STORE (store_account), - folders, NULL, NULL); /* FIXME */ - iter = tny_list_create_iterator (folders); + ModestMailOperationPrivate *priv; + TnyFolder *new_folder = NULL; + ModestTnyFolderRules rules; - found = FALSE; - while (!tny_iterator_is_done (iter) && !found) { + 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); - trash_folder = TNY_FOLDER (tny_iterator_get_current (iter)); - if (tny_folder_get_folder_type (trash_folder) == TNY_FOLDER_TYPE_TRASH) - found = TRUE; - else - tny_iterator_next (iter); + 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) { + 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)); } - /* Clean up */ - g_object_unref (G_OBJECT (folders)); - g_object_unref (G_OBJECT (iter)); + /* Notify about operation end */ + modest_mail_operation_notify_end (self); - /* TODO: better error handling management */ - if (!found) - return NULL; - else - return trash_folder; + return new_folder; +} + +void +modest_mail_operation_xfer_folder_async (ModestMailOperation *self, + TnyFolder *folder, + TnyFolderStore *parent, + gboolean delete_original) +{ + XFerFolderAsyncHelper *helper = NULL; + ModestMailOperationPrivate *priv = NULL; + ModestTnyFolderRules rules; + + 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)); + + priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self); + + /* Pick references for async calls */ + g_object_ref (folder); + g_object_ref (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) { + g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR, + MODEST_MAIL_OPERATION_ERROR_FOLDER_RULES, + _("FIXME: unable to rename")); + + /* Notify the queue */ + modest_mail_operation_notify_end (self); + } else { + helper = g_slice_new0 (XFerFolderAsyncHelper); + helper->mail_op = self; + + /* Move/Copy folder */ + tny_folder_copy_async (folder, + parent, + tny_folder_get_name (folder), + delete_original, + transfer_folder_cb, + transfer_folder_status_cb, + helper); + } } + /* ******************************************************************* */ /* ************************** MSG ACTIONS ************************* */ /* ******************************************************************* */ -gboolean -modest_mail_operation_copy_msg (ModestMailOperation *self, - TnyHeader *header, - TnyFolder *folder) +void modest_mail_operation_get_msg (ModestMailOperation *self, + TnyHeader *header, + GetMsgAsynUserCallback user_callback, + gpointer user_data) +{ + GetMsgAsyncHelper *helper = NULL; + TnyFolder *folder; + ModestMailOperationPrivate *priv; + + g_return_if_fail (MODEST_IS_MAIL_OPERATION (self)); + g_return_if_fail (TNY_IS_HEADER (header)); + + priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self); + folder = tny_header_get_folder (header); + + priv->status = MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS; + + /* Get message from folder */ + if (folder) { + helper = g_slice_new0 (GetMsgAsyncHelper); + helper->mail_op = self; + helper->user_callback = user_callback; + helper->pending_ops = 1; + helper->user_data = user_data; + + tny_folder_get_msg_async (folder, header, get_msg_cb, get_msg_status_cb, helper); + + g_object_unref (G_OBJECT (folder)); + } else { + /* Set status failed and set an error */ + priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED; + g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR, + MODEST_MAIL_OPERATION_ERROR_ITEM_NOT_FOUND, + _("Error trying to get a message. No folder found for header")); + } +} + +static void +get_msg_cb (TnyFolder *folder, + gboolean cancelled, + TnyMsg *msg, + GError **error, + gpointer user_data) { - g_return_val_if_fail (TNY_IS_HEADER (header), FALSE); - g_return_val_if_fail (TNY_IS_FOLDER (folder), FALSE); + GetMsgAsyncHelper *helper = NULL; + ModestMailOperation *self = NULL; + ModestMailOperationPrivate *priv = NULL; + + helper = (GetMsgAsyncHelper *) user_data; + g_return_if_fail (helper != NULL); + self = helper->mail_op; + g_return_if_fail (MODEST_IS_MAIL_OPERATION(self)); + priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self); + + helper->pending_ops--; + + /* Check errors and cancel */ + if (*error) { + priv->error = g_error_copy (*error); + priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED; + goto out; + } + if (cancelled) { + priv->status = MODEST_MAIL_OPERATION_STATUS_CANCELED; + g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR, + MODEST_MAIL_OPERATION_ERROR_ITEM_NOT_FOUND, + _("Error trying to refresh the contents of %s"), + tny_folder_get_name (folder)); + goto out; + } - return modest_mail_operation_xfer_msg (self, header, folder, FALSE); + priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS; + + /* If user defined callback function was defined, call it */ + if (helper->user_callback) { + helper->user_callback (priv->source, msg, helper->user_data); + } + + /* Free */ + out: + if (helper->pending_ops == 0) { + g_slice_free (GetMsgAsyncHelper, helper); + + /* Notify about operation end */ + modest_mail_operation_notify_end (self); + } } -gboolean -modest_mail_operation_move_msg (ModestMailOperation *self, - TnyHeader *header, - TnyFolder *folder) +static void +get_msg_status_cb (GObject *obj, + TnyStatus *status, + gpointer user_data) +{ + GetMsgAsyncHelper *helper = NULL; + ModestMailOperation *self; + ModestMailOperationPrivate *priv; + + g_return_if_fail (status != NULL); + g_return_if_fail (status->code == TNY_FOLDER_STATUS_CODE_GET_MSG); + + helper = (GetMsgAsyncHelper *) user_data; + g_return_if_fail (helper != NULL); + + /* Temporary FIX: useful when tinymail send us status + information *after* calling the function callback */ + if (!MODEST_IS_MAIL_OPERATION (helper->mail_op)) + return; + + self = helper->mail_op; + priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self); + + if ((status->position == 1) && (status->of_total == 100)) + return; + + priv->done = 1; + priv->total = 1; + + g_signal_emit (G_OBJECT (self), signals[PROGRESS_CHANGED_SIGNAL], 0, NULL); +} + +/****************************************************/ +typedef struct { + ModestMailOperation *mail_op; + TnyList *headers; + GetMsgAsynUserCallback user_callback; + gpointer user_data; + GDestroyNotify notify; +} GetFullMsgsInfo; + +/* + * Used by get_msgs_full_thread to emit the "progress-changed" signal + * from the main loop. We call it inside an idle call to achieve that + */ +static gboolean +notify_get_msgs_full_observers (gpointer data) +{ + ModestMailOperation *mail_op = MODEST_MAIL_OPERATION (data); + + g_signal_emit (G_OBJECT (mail_op), signals[PROGRESS_CHANGED_SIGNAL], 0, NULL); + + g_object_unref (mail_op); + + return FALSE; +} + +typedef struct { + GetMsgAsynUserCallback user_callback; + TnyMsg *msg; + gpointer user_data; + GObject *source; +} 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) { - g_return_val_if_fail (TNY_IS_HEADER (header), FALSE); - g_return_val_if_fail (TNY_IS_FOLDER (folder), FALSE); + NotifyGetMsgsInfo *info; + + info = (NotifyGetMsgsInfo *) data; + + /* Call the user callback */ + info->user_callback (info->source, info->msg, info->user_data); + + g_slice_free (NotifyGetMsgsInfo, info); - return modest_mail_operation_xfer_msg (self, header, folder, TRUE); + 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) + info->notify (info->user_data); + + /* free */ + g_object_unref (info->headers); + g_slice_free (GetFullMsgsInfo, info); + + return FALSE; +} + +static gpointer +get_msgs_full_thread (gpointer thr_user_data) +{ + GetFullMsgsInfo *info; + ModestMailOperationPrivate *priv = NULL; + TnyIterator *iter = NULL; + + 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)); + folder = tny_header_get_folder (header); + + /* Get message from folder */ + if (folder) { + TnyMsg *msg; + /* The callback will call it per each header */ + msg = tny_folder_get_msg (folder, header, &(priv->error)); + + if (msg) { + priv->done++; + + /* notify progress */ + g_idle_add_full (G_PRIORITY_HIGH_IDLE, + notify_get_msgs_full_observers, + g_object_ref (info->mail_op), NULL); + + /* 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->source = priv->source; + info_notify->msg = msg; + info_notify->user_data = info->user_data; + g_idle_add_full (G_PRIORITY_HIGH_IDLE, + notify_get_msgs_full, + info_notify, NULL); + } else { + 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"); + } + g_object_unref (header); + tny_iterator_next (iter); + } + + /* Notify about operation end */ + g_idle_add (notify_update_account_queue, info->mail_op); + + /* 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); + + return NULL; +} + +void +modest_mail_operation_get_msgs_full (ModestMailOperation *self, + TnyList *header_list, + GetMsgAsynUserCallback user_callback, + gpointer user_data, + GDestroyNotify notify) +{ + GThread *thread; + ModestMailOperationPrivate *priv = NULL; + GetFullMsgsInfo *info = NULL; + gboolean size_ok = TRUE; + gint max_size; + GError *error = NULL; + const gint KB = 1024; + + 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); + + /* Get msg size limit */ + max_size = modest_conf_get_int (modest_runtime_get_conf (), + MODEST_CONF_MSG_SIZE_LIMIT, + &error); + if (error) { + g_clear_error (&error); + max_size = G_MAXINT; + } else { + max_size = max_size * KB; + } + + /* Check message size limits. If there is only one message + always retrieve it */ + if (tny_list_get_length (header_list) > 1) { + TnyIterator *iter; + + iter = tny_list_create_iterator (header_list); + while (!tny_iterator_is_done (iter) && size_ok) { + TnyHeader *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); + } + + 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 { + /* FIXME: the error msg is different for pop */ + g_set_error (&(priv->error), MODEST_MAIL_OPERATION_ERROR, + MODEST_MAIL_OPERATION_ERROR_BAD_PARAMETER, + _("emev_ni_ui_imap_msg_sizelimit_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) { 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_mail_operation_find_trash_folder (self, store_account); - + trash_folder = modest_tny_account_get_special_folder (TNY_ACCOUNT(store_account), + TNY_FOLDER_TYPE_TRASH); if (trash_folder) { - modest_mail_operation_move_msg (self, header, trash_folder); + TnyList *headers; + + /* Create list */ + headers = tny_simple_list_new (); + tny_list_append (headers, G_OBJECT (header)); + g_object_unref (header); + + /* Move to trash */ + modest_mail_operation_xfer_msgs (self, headers, trash_folder, TRUE, NULL, NULL); + g_object_unref (headers); /* g_object_unref (trash_folder); */ } else { ModestMailOperationPrivate *priv; @@ -895,159 +1416,242 @@ modest_mail_operation_remove_msg (ModestMailOperation *self, g_object_unref (G_OBJECT (store_account)); } else { - tny_folder_remove_msg (folder, header, NULL); /* FIXME */ - tny_folder_expunge (folder, NULL); /* FIXME */ + tny_folder_remove_msg (folder, header, &(priv->error)); + if (!priv->error) + tny_folder_sync(folder, TRUE, &(priv->error)); } + /* Set status */ + if (!priv->error) + priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS; + else + priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED; + /* Free */ - g_object_unref (folder); + g_object_unref (G_OBJECT (folder)); + + /* Notify about operation end */ + modest_mail_operation_notify_end (self); } static void -transfer_msgs_cb (TnyFolder *folder, GError **err, gpointer user_data) +transfer_msgs_status_cb (GObject *obj, + TnyStatus *status, + gpointer user_data) { + XFerMsgAsyncHelper *helper = NULL; + ModestMailOperation *self; ModestMailOperationPrivate *priv; - priv = MODEST_MAIL_OPERATION_GET_PRIVATE(user_data); - priv->done = 1; - priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS; + g_return_if_fail (status != NULL); + g_return_if_fail (status->code == TNY_FOLDER_STATUS_CODE_XFER_MSGS); + + helper = (XFerMsgAsyncHelper *) user_data; + 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 (user_data), signals[PROGRESS_CHANGED_SIGNAL], 0, NULL); + g_signal_emit (G_OBJECT (self), signals[PROGRESS_CHANGED_SIGNAL], 0, NULL); } -static gboolean -modest_mail_operation_xfer_msg (ModestMailOperation *self, - TnyHeader *header, - TnyFolder *folder, - gboolean delete_original) + +static void +transfer_msgs_cb (TnyFolder *folder, gboolean cancelled, 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 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)); + } else { + priv->done = 1; + priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS; + } + + /* If user defined callback function was defined, call it */ + if (helper->user_callback) { + helper->user_callback (priv->source, helper->user_data); + } + + /* Free */ + 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 about operation end */ + modest_mail_operation_notify_end (self); +} + +void +modest_mail_operation_xfer_msgs (ModestMailOperation *self, + TnyList *headers, + TnyFolder *folder, + gboolean delete_original, + XferMsgsAsynUserCallback user_callback, + gpointer user_data) +{ + ModestMailOperationPrivate *priv; + TnyIterator *iter; TnyFolder *src_folder; - TnyList *headers; + XFerMsgAsyncHelper *helper; + TnyHeader *header; - src_folder = tny_header_get_folder (header); - headers = tny_simple_list_new (); + 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)); priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self); priv->total = 1; priv->done = 0; priv->status = MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS; - tny_list_prepend (headers, G_OBJECT (header)); - tny_folder_transfer_msgs_async (src_folder, headers, folder, - delete_original, transfer_msgs_cb, self); - - /* Free */ - g_object_unref (headers); - g_object_unref (folder); + /* 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 source folder */ + iter = tny_list_create_iterator (headers); + header = TNY_HEADER (tny_iterator_get_current (iter)); + src_folder = tny_header_get_folder (header); + g_object_unref (header); + g_object_unref (iter); - return TRUE; + /* Transfer messages */ + tny_folder_transfer_msgs_async (src_folder, + headers, + folder, + delete_original, + transfer_msgs_cb, + transfer_msgs_status_cb, + helper); } -/* ******************************************************************* */ -/* ************************* UTILIY FUNCTIONS ************************ */ -/* ******************************************************************* */ -static gboolean -is_ascii(const gchar *s) +static void +on_refresh_folder (TnyFolder *folder, + gboolean cancelled, + GError **error, + gpointer user_data) { - while (s[0]) { - if (s[0] & 128 || s[0] < 32) - return FALSE; - s++; + ModestMailOperation *self; + ModestMailOperationPrivate *priv; + + self = MODEST_MAIL_OPERATION (user_data); + priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self); + + if (*error) { + priv->error = g_error_copy (*error); + priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED; + goto out; } - return TRUE; -} -static char * -get_content_type(const gchar *s) -{ - GString *type; - - 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\""); - } + 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; } - return g_string_free(type, FALSE); + + priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS; + + out: + /* Free */ + g_object_unref (folder); + + /* Notify about operation end */ + modest_mail_operation_notify_end (self); } static void -add_attachments (TnyMsg *msg, GList *attachments_list) +on_refresh_folder_status_update (GObject *obj, + TnyStatus *status, + gpointer user_data) { - GList *pos; - TnyMimePart *attachment_part, *old_attachment; - const gchar *attachment_content_type; - const gchar *attachment_filename; - TnyStream *attachment_stream; - TnyPlatformFactory *fact; - - fact = modest_tny_platform_factory_get_instance (); - for (pos = (GList *)attachments_list; pos; pos = pos->next) { - - old_attachment = pos->data; - attachment_filename = tny_mime_part_get_filename (old_attachment); - attachment_stream = tny_mime_part_get_stream (old_attachment); - attachment_part = tny_platform_factory_new_mime_part (fact); - - attachment_content_type = tny_mime_part_get_content_type (old_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_mime_part_add_part (TNY_MIME_PART (msg), attachment_part); -/* g_object_unref (attachment_part); */ - } -} + ModestMailOperation *self; + ModestMailOperationPrivate *priv; + + g_return_if_fail (status != NULL); + g_return_if_fail (status->code == TNY_FOLDER_STATUS_CODE_REFRESH); + /* Temporary FIX: useful when tinymail send us status + information *after* calling the function callback */ + if (!MODEST_IS_MAIL_OPERATION (user_data)) + return; -static TnyMimePart * -add_body_part (TnyMsg *msg, - const gchar *body, - const gchar *content_type, - gboolean has_attachments) + 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); +} + +void +modest_mail_operation_refresh_folder (ModestMailOperation *self, + TnyFolder *folder) { - TnyMimePart *text_body_part = NULL; - TnyStream *text_body_stream; - TnyPlatformFactory *fact; + ModestMailOperationPrivate *priv; - fact = modest_tny_platform_factory_get_instance (); + priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self); - /* Create the stream */ - text_body_stream = TNY_STREAM (tny_camel_stream_new - (camel_stream_mem_new_with_buffer - (body, strlen(body)))); + /* Pick a reference */ + g_object_ref (folder); - /* Create body part if needed */ - if (has_attachments) - text_body_part = tny_platform_factory_new_mime_part (fact); - else - text_body_part = TNY_MIME_PART(msg); - - /* Construct MIME part */ - 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); - - /* Add part if needed */ - if (has_attachments) { - tny_mime_part_add_part (TNY_MIME_PART (msg), text_body_part); - g_object_unref (G_OBJECT(text_body_part)); - } + priv->status = MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS; - /* Clean */ - g_object_unref (text_body_stream); + /* 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); +} + +/** + * + * 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) +{ + /* Notify the observers about the mail opertation end */ + g_signal_emit (G_OBJECT (self), signals[PROGRESS_CHANGED_SIGNAL], 0, NULL); - return text_body_part; + /* Notify the queue */ + modest_mail_operation_queue_remove (modest_runtime_get_mail_operation_queue (), self); }