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authorRex Tsai <chihchun@kalug.linux.org.tw>2010-10-19 20:54:28 +0800
committerMilan Crha <mcrha@redhat.com>2010-10-19 20:54:28 +0800
commit686528cae95ea86f68d3d61bb38424943636e9ac (patch)
treea5f103234b89526535ef5dc6eab460281f9d3628 /mail
parent98e867b9ce4a3af332ddd96c4a19ee942a89f401 (diff)
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Bug #534453 - Incorporate 'Remove attachments' plugin
Diffstat (limited to 'mail')
-rw-r--r--mail/e-mail-reader.c103
-rw-r--r--mail/e-mail-reader.h5
2 files changed, 106 insertions, 2 deletions
diff --git a/mail/e-mail-reader.c b/mail/e-mail-reader.c
index 2cd4969b15..92f6129530 100644
--- a/mail/e-mail-reader.c
+++ b/mail/e-mail-reader.c
@@ -381,6 +381,88 @@ action_mail_filters_apply_cb (GtkAction *action,
}
static void
+action_mail_remove_attachments_cb (GtkAction *action, EMailReader *reader)
+{
+ CamelFolder *folder;
+ GPtrArray *uids;
+ gint i, j;
+
+ folder = e_mail_reader_get_folder (reader);
+ uids = e_mail_reader_get_selected_uids (reader);
+
+ camel_folder_freeze (folder);
+ for (i = 0; i < (uids ? uids->len : 0); i++) {
+ CamelMimeMessage *message;
+ CamelDataWrapper *containee;
+ gchar *uid;
+
+ uid = g_ptr_array_index (uids, i);
+
+ /* retrieve the message from the CamelFolder */
+ message = camel_folder_get_message_sync (folder, uid, NULL, NULL);
+ if (!message) {
+ continue;
+ }
+
+ containee = camel_medium_get_content (CAMEL_MEDIUM (message));
+ if (containee == NULL) {
+ continue;
+ }
+
+ if (CAMEL_IS_MULTIPART (containee)) {
+ gboolean deleted = FALSE;
+ gint parts;
+
+ parts = camel_multipart_get_number (CAMEL_MULTIPART (containee));
+ for (j = 0; j < parts; j++) {
+ CamelMimePart *mpart = camel_multipart_get_part (CAMEL_MULTIPART (containee), j);
+ const gchar *disposition = camel_mime_part_get_disposition (mpart);
+ if (disposition && (!strcmp (disposition, "attachment") || !strcmp (disposition, "inline"))) {
+ gchar *desc;
+ const gchar *filename;
+
+ filename = camel_mime_part_get_filename (mpart);
+ desc = g_strdup_printf (_("File \"%s\" has been removed."), filename ? filename : "");
+ camel_mime_part_set_disposition (mpart, "inline");
+ camel_mime_part_set_content (mpart, desc, strlen (desc), "text/plain");
+ camel_mime_part_set_content_type (mpart, "text/plain");
+ deleted = TRUE;
+ }
+ }
+
+ if (deleted) {
+ /* copy the original message with the deleted attachment */
+ CamelMessageInfo *info, *newinfo;
+ guint32 flags;
+ GError *error = NULL;
+
+ info = camel_folder_get_message_info (folder, uid);
+ newinfo = camel_message_info_new_from_header (NULL, CAMEL_MIME_PART (message)->headers);
+ flags = camel_folder_get_message_flags (folder, uid);
+
+ /* make a copy of the message */
+ camel_message_info_set_flags (newinfo, flags, flags);
+ camel_folder_append_message_sync (folder, message, newinfo, NULL, NULL, &error);
+
+ if (!error) {
+ /* marked the original message deleted */
+ camel_message_info_set_flags (info, CAMEL_MESSAGE_DELETED, CAMEL_MESSAGE_DELETED);
+ }
+
+ camel_folder_free_message_info (folder, info);
+ camel_message_info_free (newinfo);
+
+ if (error)
+ g_error_free (error);
+ }
+ }
+ }
+
+ camel_folder_synchronize_sync (folder, FALSE, NULL, NULL);
+ camel_folder_thaw (folder);
+}
+
+static void
action_mail_find_cb (GtkAction *action,
EMailReader *reader)
{
@@ -1970,6 +2052,13 @@ static GtkActionEntry mail_reader_entries[] = {
N_("Redirect (bounce) the selected message to someone"),
G_CALLBACK (action_mail_redirect_cb) },
+ { "mail-remove-attachments",
+ GTK_STOCK_DELETE,
+ N_("Remo_ve attachments"),
+ NULL,
+ N_("Remove attachments"),
+ G_CALLBACK (action_mail_remove_attachments_cb) },
+
{ "mail-reply-all",
NULL,
N_("Reply to _All"),
@@ -2711,6 +2800,7 @@ mail_reader_update_actions (EMailReader *reader,
gboolean enable_flag_for_followup;
gboolean have_enabled_account;
gboolean multiple_messages_selected;
+ gboolean selection_has_attachment_messages;
gboolean selection_has_deleted_messages;
gboolean selection_has_important_messages;
gboolean selection_has_junk_messages;
@@ -2750,6 +2840,8 @@ mail_reader_update_actions (EMailReader *reader,
(state & E_MAIL_READER_SELECTION_FLAG_COMPLETED);
enable_flag_for_followup =
(state & E_MAIL_READER_SELECTION_FLAG_FOLLOWUP);
+ selection_has_attachment_messages =
+ (state & E_MAIL_READER_SELECTION_HAS_ATTACHMENTS);
selection_has_deleted_messages =
(state & E_MAIL_READER_SELECTION_HAS_DELETED);
selection_has_important_messages =
@@ -3003,6 +3095,11 @@ mail_reader_update_actions (EMailReader *reader,
action = e_mail_reader_get_action (reader, action_name);
gtk_action_set_sensitive (action, sensitive);
+ action_name = "mail-remove-attachments";
+ sensitive = any_messages_selected && selection_has_attachment_messages;
+ action = e_mail_reader_get_action (reader, action_name);
+ gtk_action_set_sensitive (action, sensitive);
+
action_name = "mail-reply-all";
sensitive = have_enabled_account && single_message_selected;
action = e_mail_reader_get_action (reader, action_name);
@@ -3428,6 +3525,7 @@ e_mail_reader_check_state (EMailReader *reader)
gboolean can_clear_flags = FALSE;
gboolean can_flag_completed = FALSE;
gboolean can_flag_for_followup = FALSE;
+ gboolean has_attachments = FALSE;
gboolean has_deleted = FALSE;
gboolean has_important = FALSE;
gboolean has_junk = FALSE;
@@ -3480,6 +3578,9 @@ e_mail_reader_check_state (EMailReader *reader)
else
has_unread = TRUE;
+ if (flags & CAMEL_MESSAGE_ATTACHMENTS)
+ has_attachments = TRUE;
+
if (drafts_or_outbox) {
has_junk = FALSE;
has_not_junk = FALSE;
@@ -3552,6 +3653,8 @@ e_mail_reader_check_state (EMailReader *reader)
state |= E_MAIL_READER_SELECTION_FLAG_COMPLETED;
if (can_flag_for_followup)
state |= E_MAIL_READER_SELECTION_FLAG_FOLLOWUP;
+ if (has_attachments)
+ state |= E_MAIL_READER_SELECTION_HAS_ATTACHMENTS;
if (has_deleted)
state |= E_MAIL_READER_SELECTION_HAS_DELETED;
if (has_important)
diff --git a/mail/e-mail-reader.h b/mail/e-mail-reader.h
index c0c954cbd6..5dcbaaa010 100644
--- a/mail/e-mail-reader.h
+++ b/mail/e-mail-reader.h
@@ -75,8 +75,9 @@ enum {
E_MAIL_READER_SELECTION_HAS_UNDELETED = 1 << 12,
E_MAIL_READER_SELECTION_HAS_UNIMPORTANT = 1 << 13,
E_MAIL_READER_SELECTION_HAS_UNREAD = 1 << 14,
- E_MAIL_READER_SELECTION_IS_MAILING_LIST = 1 << 15,
- E_MAIL_READER_FOLDER_IS_JUNK = 1 << 16
+ E_MAIL_READER_SELECTION_HAS_ATTACHMENTS = 1 << 15,
+ E_MAIL_READER_SELECTION_IS_MAILING_LIST = 1 << 16,
+ E_MAIL_READER_FOLDER_IS_JUNK = 1 << 17
};
struct _EMailReaderInterface {