* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
-#include "modest-mail-operation.h"
-/* include other impl specific header files */
#include <string.h>
#include <stdarg.h>
#include <tny-mime-part.h>
#include <tny-store-account.h>
#include <tny-folder-store.h>
#include <tny-folder-store-query.h>
+#include <tny-camel-stream.h>
+#include <tny-camel-pop-store-account.h>
+#include <tny-camel-pop-folder.h>
+#include <tny-camel-imap-folder.h>
+#include <tny-camel-mem-stream.h>
+#include <tny-simple-list.h>
+#include <tny-send-queue.h>
+#include <tny-status.h>
+#include <tny-folder-observer.h>
+#include <camel/camel-stream-mem.h>
#include <glib/gi18n.h>
+#include "modest-platform.h"
+#include <modest-tny-account.h>
+#include <modest-tny-send-queue.h>
+#include <modest-runtime.h>
+#include "modest-text-utils.h"
+#include "modest-tny-msg.h"
+#include "modest-tny-folder.h"
#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);
-#define MODEST_ERROR modest_error_quark ()
+static void get_msg_cb (TnyFolder *folder,
+ gboolean cancelled,
+ TnyMsg *msg,
+ GError **err,
+ gpointer user_data);
-typedef enum _ModestMailOperationErrorCode ModestMailOperationErrorCode;
-enum _ModestMailOperationErrorCode {
- MODEST_MAIL_OPERATION_ERROR_BAD_ACCOUNT,
- MODEST_MAIL_OPERATION_ERROR_MISSING_PARAMETER,
+static void get_msg_status_cb (GObject *obj,
+ TnyStatus *status,
+ gpointer user_data);
- MODEST_MAIL_OPERATION_NUM_ERROR_CODES
-};
+static void modest_mail_operation_notify_end (ModestMailOperation *self);
-static void set_error (ModestMailOperation *mail_operation,
- ModestMailOperationErrorCode error_code,
- const gchar *fmt, ...);
-static void status_update_cb (TnyFolder *folder,
- const gchar *what,
- gint status,
- gpointer user_data);
-static void folder_refresh_cb (TnyFolder *folder,
- gboolean cancelled,
- gpointer user_data);
-static void add_attachments (TnyMsg *msg,
- const GList *attachments_list);
-
-
-static TnyMimePart * add_body_part (TnyMsg *msg,
- const gchar *body,
- const gchar *content_type,
- gboolean has_attachments);
-
-
-/* list my signals */
-enum {
- /* MY_SIGNAL_1, */
- /* MY_SIGNAL_2, */
- LAST_SIGNAL
+static gboolean did_a_cancel = FALSE;
+
+enum _ModestMailOperationSignals
+{
+ PROGRESS_CHANGED_SIGNAL,
+
+ NUM_SIGNALS
};
typedef struct _ModestMailOperationPrivate ModestMailOperationPrivate;
struct _ModestMailOperationPrivate {
- TnyAccount *account;
- ModestMailOperationStatus status;
+ TnyAccount *account;
+ gchar *account_name;
+ guint done;
+ guint total;
+ 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), \
MODEST_TYPE_MAIL_OPERATION, \
ModestMailOperationPrivate))
-/* some utility functions */
-static char * get_content_type(const gchar *s);
-static gboolean is_ascii(const gchar *s);
+#define CHECK_EXCEPTION(priv, new_status) if (priv->error) {\
+ priv->status = new_status;\
+ }
+
+typedef struct _GetMsgAsyncHelper {
+ ModestMailOperation *mail_op;
+ TnyHeader *header;
+ GetMsgAsyncUserCallback user_callback;
+ gpointer user_data;
+} GetMsgAsyncHelper;
+
+typedef struct _RefreshAsyncHelper {
+ ModestMailOperation *mail_op;
+ 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 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;
+ 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;
-/* 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)
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__POINTER,
+ G_TYPE_NONE, 1, G_TYPE_POINTER);
+
}
static void
priv = MODEST_MAIL_OPERATION_GET_PRIVATE(obj);
- priv->account = NULL;
- priv->status = MODEST_MAIL_OPERATION_STATUS_INVALID;
- priv->error = 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
priv = MODEST_MAIL_OPERATION_GET_PRIVATE(obj);
- if (priv->account) {
- g_object_unref (priv->account);
- priv->account = NULL;
- }
+
+
if (priv->error) {
g_error_free (priv->error);
priv->error = NULL;
}
+ if (priv->source) {
+ 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 (TnyAccount *account)
+modest_mail_operation_new (ModestMailOperationTypeOperation op_type,
+ GObject *source)
{
- ModestMailOperation *mail_operation;
+ ModestMailOperation *obj;
ModestMailOperationPrivate *priv;
+
+ obj = MODEST_MAIL_OPERATION(g_object_new(MODEST_TYPE_MAIL_OPERATION, NULL));
+ priv = MODEST_MAIL_OPERATION_GET_PRIVATE(obj);
- mail_operation =
- MODEST_MAIL_OPERATION(g_object_new(MODEST_TYPE_MAIL_OPERATION, NULL));
- priv = MODEST_MAIL_OPERATION_GET_PRIVATE(mail_operation);
-
- priv->account = g_object_ref (account);
+ priv->op_type = op_type;
+ if (source != NULL)
+ priv->source = g_object_ref(source);
- return mail_operation;
+ 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;
+
+ return obj;
+}
void
-modest_mail_operation_send_mail (ModestMailOperation *mail_operation,
- TnyMsg* msg)
+modest_mail_operation_execute_error_handler (ModestMailOperation *self)
{
ModestMailOperationPrivate *priv;
- TnyTransportAccount *transport_account;
+
+ priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self);
+ g_return_if_fail(priv->status != MODEST_MAIL_OPERATION_STATUS_SUCCESS);
- priv = MODEST_MAIL_OPERATION_GET_PRIVATE(mail_operation);
+ if (priv->error_checking != NULL)
+ priv->error_checking (self, priv->error_checking_user_data);
+}
- if (!TNY_IS_TRANSPORT_ACCOUNT (priv->account)) {
- set_error (mail_operation,
- MODEST_MAIL_OPERATION_ERROR_BAD_ACCOUNT,
- _("Error trying to send a mail. Use a transport account"));
- }
- transport_account = TNY_TRANSPORT_ACCOUNT (priv->account);
+ModestMailOperationTypeOperation
+modest_mail_operation_get_type_operation (ModestMailOperation *self)
+{
+ ModestMailOperationPrivate *priv;
- mail_operation = modest_mail_operation_new (NULL);
- tny_transport_account_send (transport_account, msg);
+ priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self);
+
+ return priv->op_type;
}
-void
-modest_mail_operation_send_new_mail (ModestMailOperation *mail_operation,
- const gchar *from,
- const gchar *to,
- const gchar *cc,
- const gchar *bcc,
- const gchar *subject,
- const gchar *body,
- const GList *attachments_list)
-{
- TnyMsg *new_msg;
- TnyHeader *header;
- TnyTransportAccount *transport_account;
+gboolean
+modest_mail_operation_is_mine (ModestMailOperation *self,
+ GObject *me)
+{
ModestMailOperationPrivate *priv;
- gchar *content_type;
- g_return_if_fail (mail_operation);
+ priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self);
+ if (priv->source == NULL) return FALSE;
- /* Check parametters */
- if (to == NULL) {
- set_error (mail_operation,
- MODEST_MAIL_OPERATION_ERROR_MISSING_PARAMETER,
- _("Error trying to send a mail. You need to set almost one a recipient"));
- return;
- }
+ return priv->source == me;
+}
- priv = MODEST_MAIL_OPERATION_GET_PRIVATE(mail_operation);
+GObject *
+modest_mail_operation_get_source (ModestMailOperation *self)
+{
+ ModestMailOperationPrivate *priv;
- if (!TNY_IS_TRANSPORT_ACCOUNT (priv->account)) {
- set_error (mail_operation,
- MODEST_MAIL_OPERATION_ERROR_BAD_ACCOUNT,
- _("Error trying to send a mail. Use a transport account"));
- return;
+ g_return_val_if_fail (self, NULL);
+
+ priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self);
+ if (!priv) {
+ g_warning ("BUG: %s: priv == NULL", __FUNCTION__);
+ return NULL;
}
+
+ return g_object_ref (priv->source);
+}
- /* Create new msg */
- transport_account = TNY_TRANSPORT_ACCOUNT (priv->account);
+ModestMailOperationStatus
+modest_mail_operation_get_status (ModestMailOperation *self)
+{
+ ModestMailOperationPrivate *priv;
- new_msg = TNY_MSG (tny_camel_msg_new ());
- header = TNY_HEADER (tny_camel_header_new ());
+ 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);
- /* 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_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);
+ 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;
+}
- content_type = get_content_type(body);
+const GError *
+modest_mail_operation_get_error (ModestMailOperation *self)
+{
+ ModestMailOperationPrivate *priv;
- /* Add the body of the new mail */
- add_body_part (new_msg, body, (const gchar *) content_type,
- (attachments_list == NULL) ? FALSE : TRUE);
+ g_return_val_if_fail (self, NULL);
+ g_return_val_if_fail (MODEST_IS_MAIL_OPERATION (self), NULL);
- /* Add attachments */
- add_attachments (new_msg, attachments_list);
+ priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self);
- /* Send mail */
- tny_transport_account_send (transport_account, new_msg);
+ if (!priv) {
+ g_warning ("BUG: %s: priv == NULL", __FUNCTION__);
+ return NULL;
+ }
- /* Clean */
- g_object_unref (header);
- g_object_unref (new_msg);
- g_free(content_type);
+ return priv->error;
}
-/**
- * modest_mail_operation_create_forward_mail:
- * @msg: a valid #TnyMsg instance
- * @forward_type: the type of forwarded message
- *
- * creates a forwarded message from an existing one
- *
- * Returns: a new #TnyMsg, or NULL in case of error
- **/
-TnyMsg*
-modest_mail_operation_create_forward_mail (TnyMsg *msg,
- const gchar *from,
- ModestMailOperationForwardType forward_type)
-{
- TnyMsg *new_msg;
- TnyHeader *new_header, *header;
- TnyStream *attachment_stream;
- gchar *new_subject, *new_body, *content_type, *quoted;
- TnyMimePart *text_body_part = NULL;
- GList *attachments_list;
- TnyList *parts;
- TnyIterator *iter;
+gboolean
+modest_mail_operation_cancel (ModestMailOperation *self)
+{
+ ModestMailOperationPrivate *priv;
- /* Create new objects */
- new_msg = TNY_MSG (tny_camel_msg_new ());
- new_header = TNY_HEADER (tny_camel_header_new ());
+ if (!MODEST_IS_MAIL_OPERATION (self)) {
+ g_warning ("%s: invalid parametter", G_GNUC_FUNCTION);
+ return FALSE;
+ }
- header = tny_msg_get_header (msg);
+ priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self);
+ if (!priv) {
+ g_warning ("BUG: %s: priv == NULL", __FUNCTION__);
+ return FALSE;
+ }
- /* Fill the header */
- tny_msg_set_header (new_msg, new_header);
- tny_header_set_from (new_header, from);
+ did_a_cancel = TRUE;
- /* Change the subject */
- new_subject = (gchar *) modest_text_utils_create_forward_subject (tny_header_get_subject(header));
- tny_header_set_subject (new_header, (const gchar *) new_subject);
- g_free (new_subject);
+ /* Set new status */
+ priv->status = MODEST_MAIL_OPERATION_STATUS_CANCELED;
- /* Get body from original msg */
- new_body = (gchar *) modest_tny_msg_actions_find_body (msg, FALSE);
- if (!new_body) {
- g_object_unref (new_msg);
- return NULL;
- }
- content_type = get_content_type(new_body);
+ /* 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);
+
+ return TRUE;
+}
- /* Create the list of attachments */
- parts = TNY_LIST (tny_simple_list_new());
- tny_mime_part_get_parts (TNY_MIME_PART (msg), parts);
- iter = tny_list_create_iterator (parts);
- attachments_list = NULL;
+guint
+modest_mail_operation_get_task_done (ModestMailOperation *self)
+{
+ ModestMailOperationPrivate *priv;
- while (!tny_iterator_is_done(iter)) {
- TnyMimePart *part;
+ g_return_val_if_fail (MODEST_IS_MAIL_OPERATION (self), 0);
- part = TNY_MIME_PART (tny_iterator_get_current (iter));
- if (tny_mime_part_is_attachment (part))
- attachments_list = g_list_prepend (attachments_list, part);
+ priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self);
+ return priv->done;
+}
- tny_iterator_next (iter);
+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;
}
- /* Add attachments */
- add_attachments (new_msg, attachments_list);
-
- switch (forward_type) {
- TnyMimePart *attachment_part;
- gchar *inlined_text;
-
- case MODEST_MAIL_OPERATION_FORWARD_TYPE_INLINE:
- /* Prepend "Original message" text */
- inlined_text = (gchar *)
- modest_text_utils_create_inlined_text (tny_header_get_from (header),
- tny_header_get_date_sent (header),
- tny_header_get_to (header),
- tny_header_get_subject (header),
- (const gchar*) new_body);
- g_free (new_body);
- new_body = inlined_text;
-
- /* Add body part */
- add_body_part (new_msg, new_body,
- (const gchar *) content_type,
- (tny_list_get_length (parts) > 0) ? TRUE : FALSE);
-
- break;
- case MODEST_MAIL_OPERATION_FORWARD_TYPE_ATTACHMENT:
- attachment_part = add_body_part (new_msg, new_body,
- (const gchar *) content_type, TRUE);
-
- /* Set the subject as the name of the attachment */
- tny_mime_part_set_filename (attachment_part, tny_header_get_subject (header));
-
- break;
+ 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 {
+ retval = FALSE;
}
- /* Clean */
- if (attachments_list) g_list_free (attachments_list);
- g_object_unref (parts);
- if (text_body_part) g_free (text_body_part);
- g_free (content_type);
- g_free (new_body);
+ return retval;
+}
+
+guint
+modest_mail_operation_get_id (ModestMailOperation *self)
+{
+ ModestMailOperationPrivate *priv;
- return new_msg;
+ g_return_val_if_fail (MODEST_IS_MAIL_OPERATION (self), 0);
+
+ priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self);
+ return priv->done;
}
-/**
- * modest_mail_operation_create_reply_mail:
- * @msg: a valid #TnyMsg instance
- * @reply_type: the format of the new message
- * @reply_mode: the mode of reply, to the sender only, to a mail list or to all
- *
- * creates a new message to reply to an existing one
- *
- * Returns: Returns: a new #TnyMsg, or NULL in case of error
- **/
-TnyMsg*
-modest_mail_operation_create_reply_mail (TnyMsg *msg,
- const gchar *from,
- ModestMailOperationReplyType reply_type,
- ModestMailOperationReplyMode reply_mode)
-{
- TnyMsg *new_msg;
- TnyHeader *new_header, *header;
- TnyStream *attachment_stream;
- gchar *new_subject, *new_body, *content_type, *quoted;
- TnyList *parts;
- TnyMimePart *text_body_part;
-
- /* Create new objects */
- new_msg = TNY_MSG (tny_camel_msg_new ());
- new_header = TNY_HEADER (tny_camel_header_new ());
- header = tny_msg_get_header (msg);
-
- /* Fill the header */
- tny_msg_set_header (new_msg, new_header);
- tny_header_set_to (new_header, tny_header_get_from (header));
- tny_header_set_from (new_header, from);
-
- 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 */
- new_cc = (gchar *)
- modest_text_utils_remove_mail_from_mail_list ((const gchar *) tmp->str,
- (const gchar *) 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;
- }
-
- /* Change the subject */
- new_subject = (gchar*) modest_text_utils_create_reply_subject (tny_header_get_subject(header));
- tny_header_set_subject (new_header, (const gchar *) new_subject);
- g_free (new_subject);
-
- /* Get body from original msg */
- new_body = (gchar*) modest_tny_msg_actions_find_body (msg, FALSE);
- if (!new_body) {
- g_object_unref (new_msg);
- return NULL;
- }
- content_type = get_content_type(new_body);
-
- switch (reply_type) {
- gchar *cited_text;
-
- case MODEST_MAIL_OPERATION_REPLY_TYPE_CITE:
- /* Prepend "Original message" text */
- cited_text = (gchar *) modest_text_utils_create_cited_text (tny_header_get_from (header),
- tny_header_get_date_sent (header),
- (const gchar*) new_body);
- g_free (new_body);
- new_body = cited_text;
- break;
- case MODEST_MAIL_OPERATION_REPLY_TYPE_QUOTE:
- /* FIXME: replace 80 with a value from ModestConf */
- quoted = (gchar*) modest_text_utils_quote (new_body,
- tny_header_get_from (header),
- tny_header_get_date_sent (header),
- 80);
- g_free (new_body);
- new_body = quoted;
- break;
- }
- /* Add body part */
- text_body_part = add_body_part (new_msg, new_body,
- (const gchar *) content_type, TRUE);
-
- /* Clean */
-/* g_free (text_body_part); */
- g_free (content_type);
- g_free (new_body);
-
- return new_msg;
+guint
+modest_mail_operation_set_id (ModestMailOperation *self,
+ guint id)
+{
+ ModestMailOperationPrivate *priv;
+
+ g_return_val_if_fail (MODEST_IS_MAIL_OPERATION (self), 0);
+
+ priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self);
+ return priv->done;
}
-void
-modest_mail_operation_update_account (ModestMailOperation *mail_operation)
+/*
+ * 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)
{
- TnyStoreAccount *storage_account;
+ ModestMailOperationState *state;
ModestMailOperationPrivate *priv;
- TnyList *folders;
- TnyIterator *ifolders;
- TnyFolder *cur_folder;
- TnyFolderStoreQuery *query;
- g_return_if_fail (mail_operation);
- g_return_if_fail (MODEST_IS_MAIL_OPERATION (mail_operation));
+ /* 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);
- priv = MODEST_MAIL_OPERATION_GET_PRIVATE(mail_operation);
+ if (!priv)
+ return NULL;
- /* Check that it is a store account */
- if (!TNY_IS_STORE_ACCOUNT (priv->account)) {
- set_error (mail_operation,
- MODEST_MAIL_OPERATION_ERROR_BAD_ACCOUNT,
- _("Error trying to update an account. Use a store account"));
- return;
- }
- storage_account = TNY_STORE_ACCOUNT (priv->account);
+ state = g_slice_new (ModestMailOperationState);
- /* Get subscribed folders */
- 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 (TNY_FOLDER_STORE (storage_account),
- folders, query);
- g_object_unref (query);
-
- ifolders = tny_list_create_iterator (folders);
+ 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;
- /* Async refresh folders */
- for (tny_iterator_first (ifolders);
- !tny_iterator_is_done (ifolders);
- tny_iterator_next (ifolders)) {
-
- cur_folder = TNY_FOLDER (tny_iterator_get_current (ifolders));
- tny_folder_refresh_async (cur_folder, folder_refresh_cb,
- status_update_cb, mail_operation);
- }
-
- g_object_unref (ifolders);
+ return state;
}
-ModestMailOperationStatus
-modest_mail_operation_get_status (ModestMailOperation *mail_operation)
+/* ******************************************************************* */
+/* ************************** SEND ACTIONS ************************* */
+/* ******************************************************************* */
+
+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);
+
+ /* Get account and set it into mail_operation */
+ priv->account = g_object_ref (transport_account);
+ priv->done = 1;
+ priv->total = 1;
+
+ 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_return_val_if_fail (mail_operation, MODEST_MAIL_OPERATION_STATUS_INVALID); */
-/* g_return_val_if_fail (MODEST_IS_MAIL_OPERATION (mail_operation), */
-/* MODEST_MAIL_OPERATION_STATUS_INVALID); */
+ /* TODO: do this in the handler of the "msg-sent"
+ signal.Notify about operation end */
+ modest_mail_operation_notify_end (self);
+}
- priv = MODEST_MAIL_OPERATION_GET_PRIVATE (mail_operation);
- return priv->status;
+static gboolean
+idle_create_msg_cb (gpointer idle_data)
+{
+ CreateMsgIdleInfo *info = (CreateMsgIdleInfo *) idle_data;
+
+ 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);
+
+ return FALSE;
}
-const GError *
-modest_mail_operation_get_error (ModestMailOperation *mail_operation)
+static gpointer
+create_msg_thread (gpointer thread_data)
{
+ CreateMsgInfo *info = (CreateMsgInfo *) thread_data;
+ TnyMsg *new_msg = NULL;
ModestMailOperationPrivate *priv;
-/* g_return_val_if_fail (mail_operation, NULL); */
-/* g_return_val_if_fail (MODEST_IS_MAIL_OPERATION (mail_operation), NULL); */
+ 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);
+ }
- priv = MODEST_MAIL_OPERATION_GET_PRIVATE (mail_operation);
- return priv->error;
+ 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");
+ }
+
+
+ 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;
}
-void
-modest_mail_operation_cancel (ModestMailOperation *mail_operation)
+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)
{
- /* TODO */
+ 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);
}
-static gboolean
-is_ascii(const gchar *s)
+typedef struct
{
- while (s[0]) {
- if (s[0] & 128 || s[0] < 32)
- return FALSE;
- s++;
- }
- return TRUE;
-}
+ TnyTransportAccount *transport_account;
+ TnyMsg *draft_msg;
+} SendNewMailInfo;
-static char *
-get_content_type(const gchar *s)
+static void
+modest_mail_operation_send_new_mail_cb (ModestMailOperation *self,
+ TnyMsg *msg,
+ gpointer userdata)
{
- 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\"");
+ 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);
}
}
- return g_string_free(type, FALSE);
+
+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);
}
-static GQuark
-modest_error_quark (void)
+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)
{
- static GQuark err_q = 0;
+ ModestMailOperationPrivate *priv = NULL;
+ SendNewMailInfo *info;
- if (err_q == 0)
- err_q = g_quark_from_static_string ("modest-error-quark");
+ 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) {
+ /* 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,
+ _("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);
- return err_q;
}
+typedef struct
+{
+ TnyTransportAccount *transport_account;
+ TnyMsg *draft_msg;
+ ModestMsgEditWindow *edit_window;
+} SaveToDraftsInfo;
-static void
-set_error (ModestMailOperation *mail_operation,
- ModestMailOperationErrorCode error_code,
- const gchar *fmt, ...)
+static void
+modest_mail_operation_save_to_drafts_cb (ModestMailOperation *self,
+ TnyMsg *msg,
+ gpointer userdata)
{
- ModestMailOperationPrivate *priv;
- GError* error;
- va_list args;
- gchar* orig;
+ 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;
+ }
- priv = MODEST_MAIL_OPERATION_GET_PRIVATE(mail_operation);
+ 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,
+ "modest: failed to create a new msg\n");
+ goto end;
+ }
- va_start (args, fmt);
+ 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));
- orig = g_strdup_vprintf(fmt, args);
- error = g_error_new (MODEST_ERROR, error_code, orig);
+ if (!priv->error)
+ priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS;
+ else
+ priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED;
- va_end (args);
+ if (info->edit_window)
+ modest_msg_edit_window_set_draft (info->edit_window, msg);
- if (priv->error)
- g_object_unref (priv->error);
- priv->error = error;
- priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED;
+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);
+}
+
+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 = NULL;
+ SaveToDraftsInfo *info = 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);
+
+ /* 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);
+
}
+typedef struct
+{
+ 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;
+
+typedef struct
+{
+ ModestMailOperation *mail_op;
+ TnyMimePart *mime_part;
+ gssize size;
+ GetMimePartSizeCallback callback;
+ gpointer userdata;
+} GetMimePartSizeInfo;
+
+/***** 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
-status_update_cb (TnyFolder *folder, const gchar *what, gint status, gpointer user_data)
+foreach_add_item (gpointer header, gpointer user_data)
{
- /* TODO: update main window progress bar */
+ tny_list_prepend (TNY_LIST (user_data),
+ g_object_ref (G_OBJECT (header)));
}
+/* This is the method that looks for new messages in a folder */
static void
-folder_refresh_cb (TnyFolder *folder, gboolean cancelled, gpointer user_data)
+internal_folder_observer_update (TnyFolderObserver *self, TnyFolderChange *change)
{
- if (cancelled) {
- ModestMailOperation *mail_operation;
- ModestMailOperationPrivate *priv;
+ InternalFolderObserver *derived = (InternalFolderObserver *)self;
+
+ TnyFolderChangeChanged changed;
+
+ changed = tny_folder_change_get_changed (change);
+
+ if (changed & TNY_FOLDER_CHANGE_CHANGED_ADDED_HEADERS) {
+ TnyList *list;
- mail_operation = MODEST_MAIL_OPERATION (user_data);
- priv = MODEST_MAIL_OPERATION_GET_PRIVATE(mail_operation);
+ /* Get added headers */
+ list = tny_simple_list_new ();
+ tny_folder_change_get_added_headers (change, list);
- priv->status = MODEST_MAIL_OPERATION_STATUS_CANCELLED;
+ /* Add them to the folder observer */
+ tny_list_foreach (list, foreach_add_item,
+ derived->new_headers);
+
+ g_object_unref (G_OBJECT (list));
}
}
static void
-add_attachments (TnyMsg *msg, const GList *attachments_list)
+internal_folder_observer_init (InternalFolderObserver *self)
+{
+ self->new_headers = tny_simple_list_new ();
+}
+static void
+internal_folder_observer_finalize (GObject *object)
{
- GList *pos;
- TnyMimePart *attachment_part, *old_attachment;
- const gchar *attachment_content_type;
- const gchar *attachment_filename;
- TnyStream *attachment_stream;
+ InternalFolderObserver *self;
- for (pos = (GList *)attachments_list; pos; pos = pos->next) {
+ self = (InternalFolderObserver *) object;
+ g_object_unref (self->new_headers);
- 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_MIME_PART (tny_camel_mime_part_new (camel_mime_part_new()));
-
- 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); */
- }
+ 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;
}
-static TnyMimePart *
-add_body_part (TnyMsg *msg,
- const gchar *body,
- const gchar *content_type,
- gboolean has_attachments)
+/*****************/
+
+static void
+recurse_folders (TnyFolderStore *store, TnyFolderStoreQuery *query, TnyList *all_folders)
{
- TnyMimePart *text_body_part = NULL;
- TnyStream *text_body_stream;
+ TnyIterator *iter;
+ TnyList *folders = tny_simple_list_new ();
- /* Create the stream */
- text_body_stream = TNY_STREAM (tny_camel_stream_new
- (camel_stream_mem_new_with_buffer
- (body, strlen(body))));
+ tny_folder_store_get_folders (store, folders, query, NULL);
+ iter = tny_list_create_iterator (folders);
- /* Create body part if needed */
- if (has_attachments)
- text_body_part =
- TNY_MIME_PART (tny_camel_mime_part_new (camel_mime_part_new()));
- else
- text_body_part = TNY_MIME_PART(msg);
+ while (!tny_iterator_is_done (iter)) {
- /* 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);
+ TnyFolderStore *folder = (TnyFolderStore*) tny_iterator_get_current (iter);
- /* 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));
+ 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;
+}
+
+/*
+ * 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)
+{
+ ModestPair *pair;
+
+ pair = (ModestPair *) data;
+
+ 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;
+}
- /* Clean */
- g_object_unref (text_body_stream);
+/*
+ * 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;
- return text_body_part;
+ 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;
+}
+
+
+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;
+
+ /* 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);
+
+ 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;
+ }
+
+
+ /* 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;
+ }
+
+ /* 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); */
+
+ /* 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 TRUE;
+
+ error:
+ priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED;
+ if (callback)
+ callback (self, 0, user_data);
+ modest_mail_operation_notify_end (self);
+ return FALSE;
+}
+
+/* ******************************************************************* */
+/* ************************** 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);
+
+ /* Check parent */
+ if (TNY_IS_FOLDER (parent)) {
+ /* Check folder rules */
+ 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"));
+ }
+ }
+
+ 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 (!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 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)
+{
+ 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) {
+ /* 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"));
+ goto end;
+ }
+
+ /* Get the account */
+ 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;
+ 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, NULL, NULL);
+ } else {
+ 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));
+
+ end:
+ /* Notify about operation end */
+ modest_mail_operation_notify_end (self);
+}
+
+static void
+transfer_folder_status_cb (GObject *obj,
+ TnyStatus *status,
+ gpointer user_data)
+{
+ 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);
+
+ self = helper->mail_op;
+ priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self);
+
+ priv->done = status->position;
+ priv->total = status->of_total;
+
+ 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)
+{
+ XFerMsgAsyncHelper *helper;
+ ModestMailOperation *self = NULL;
+ ModestMailOperationPrivate *priv = NULL;
+
+ helper = (XFerMsgAsyncHelper *) user_data;
+ g_return_if_fail (helper != NULL);
+
+ 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_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_object_unref (helper->mail_op);
+ g_slice_free (XFerMsgAsyncHelper, helper);
+ g_object_unref (folder);
+ g_object_unref (into);
+}
+
+void
+modest_mail_operation_xfer_folder (ModestMailOperation *self,
+ TnyFolder *folder,
+ TnyFolderStore *parent,
+ gboolean delete_original,
+ XferMsgsAsynUserCallback user_callback,
+ gpointer user_data)
+{
+ ModestMailOperationPrivate *priv = NULL;
+ ModestTnyFolderRules parent_rules = 0, rules;
+ XFerMsgAsyncHelper *helper = 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 */
+ 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,
+ _("mail_in_ui_folder_move_target_error"));
+
+ /* 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"));
+
+ /* 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_rename_folder (ModestMailOperation *self,
+ TnyFolder *folder,
+ const gchar *name)
+{
+ ModestMailOperationPrivate *priv;
+ ModestTnyFolderRules rules;
+ XFerMsgAsyncHelper *helper;
+
+ 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);
+
+ /* 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 {
+ 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;
+ }
+
+ 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));
+
+ 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_mime_part_size (ModestMailOperation *self,
+ TnyMimePart *part,
+ GetMimePartSizeCallback user_callback,
+ gpointer user_data,
+ GDestroyNotify notify)
+{
+ GetMimePartSizeInfo *info;
+ ModestMailOperationPrivate *priv;
+ GThread *thread;
+
+ g_return_if_fail (MODEST_IS_MAIL_OPERATION (self));
+ g_return_if_fail (TNY_IS_MIME_PART (part));
+
+ priv = MODEST_MAIL_OPERATION_GET_PRIVATE (self);
+
+ 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;
+
+ thread = g_thread_create (get_mime_part_size_thread, info, FALSE, NULL);
+
+}
+
+static void
+get_msg_cb (TnyFolder *folder,
+ gboolean cancelled,
+ TnyMsg *msg,
+ GError **error,
+ gpointer user_data)
+{
+ GetMsgAsyncHelper *helper = NULL;
+ ModestMailOperation *self = NULL;
+ ModestMailOperationPrivate *priv = NULL;
+
+ helper = (GetMsgAsyncHelper *) user_data;
+ g_return_if_fail (helper != NULL);
+ self = helper->mail_op;
+ g_return_if_fail (MODEST_IS_MAIL_OPERATION(self));
+ priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self);
+
+ /* Check errors and cancel */
+ if (*error) {
+ priv->error = g_error_copy (*error);
+ 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->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS;
+ }
+
+ /* If user defined callback function was defined, call it even
+ if the operation failed*/
+ if (helper->user_callback) {
+ /* 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 */
+ g_object_unref (helper->mail_op);
+ g_object_unref (helper->header);
+ g_slice_free (GetMsgAsyncHelper, helper);
+
+}
+
+static void
+get_msg_status_cb (GObject *obj,
+ TnyStatus *status,
+ gpointer user_data)
+{
+ 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);
+
+ helper = (GetMsgAsyncHelper *) user_data;
+ g_return_if_fail (helper != NULL);
+
+ self = helper->mail_op;
+ priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self);
+
+ 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;
+
+ 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;
+}
+
+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) {
+ 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");
+ }
+ g_object_unref (header);
+ tny_iterator_next (iter);
+ }
+
+ /* Set operation status */
+ if (priv->status == MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS)
+ priv->status = MODEST_MAIL_OPERATION_STATUS_SUCCESS;
+
+ /* Notify about operation end */
+ g_idle_add (idle_notify_queue, g_object_ref (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,
+ 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);
+
+ /* 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;
+ }
+
+ /* 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);
+ }
+
+ 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 /*ignored*/)
+{
+ TnyFolder *folder;
+ ModestMailOperationPrivate *priv;
+
+ 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);
+
+ /* 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;
+
+
+ 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);
+
+ 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;
+ else
+ priv->status = MODEST_MAIL_OPERATION_STATUS_FAILED;
+
+ /* Free */
+ g_object_unref (G_OBJECT (folder));
+
+ /* Notify about operation end */
+ modest_mail_operation_notify_end (self);
+}
+
+static void
+transfer_msgs_status_cb (GObject *obj,
+ TnyStatus *status,
+ gpointer user_data)
+{
+ 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);
+
+ helper = (XFerMsgAsyncHelper *) user_data;
+ g_return_if_fail (helper != NULL);
+
+ self = helper->mail_op;
+ priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self);
+
+ priv->done = status->position;
+ priv->total = status->of_total;
+
+ 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_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;
+ }
+
+ /* 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_slice_free (XFerMsgAsyncHelper, helper);
+ g_object_unref (folder);
+
+}
+
+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;
+ 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));
+
+ priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self);
+ priv->total = 1;
+ priv->done = 0;
+ priv->status = MODEST_MAIL_OPERATION_STATUS_IN_PROGRESS;
+
+ /* 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));
+ src_folder = tny_header_get_folder (header);
+ 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,
+ folder,
+ delete_original,
+ transfer_msgs_cb,
+ transfer_msgs_status_cb,
+ helper);
+}
+
+
+static void
+on_refresh_folder (TnyFolder *folder,
+ gboolean cancelled,
+ GError **error,
+ gpointer user_data)
+{
+ RefreshAsyncHelper *helper = NULL;
+ ModestMailOperation *self = NULL;
+ ModestMailOperationPrivate *priv = NULL;
+
+ helper = (RefreshAsyncHelper *) user_data;
+ self = helper->mail_op;
+ 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:
+ /* 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 about operation end */
+ modest_mail_operation_notify_end (self);
+}
+
+static void
+on_refresh_folder_status_update (GObject *obj,
+ TnyStatus *status,
+ gpointer user_data)
+{
+ 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);
+
+ helper = (RefreshAsyncHelper *) user_data;
+ self = helper->mail_op;
+ g_return_if_fail (MODEST_IS_MAIL_OPERATION(self));
+
+ priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self);
+
+ priv->done = status->position;
+ priv->total = status->of_total;
+
+ 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,
+ RefreshAsyncUserCallback user_callback,
+ gpointer user_data)
+{
+ ModestMailOperationPrivate *priv = NULL;
+ RefreshAsyncHelper *helper = NULL;
+
+ priv = MODEST_MAIL_OPERATION_GET_PRIVATE(self);
+
+ /* Pick a reference */
+ g_object_ref (folder);
+
+ 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,
+ helper);
+}
+
+/**
+ *
+ * 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)
+{
+ 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);
}