Added the MessageViewSource bonobo menu verb.

2000-11-16  Jeffrey Stedfast  <fejj@helixcode.com>

	* folder-browser-factory.c: Added the MessageViewSource bonobo
	menu verb.

	* mail-ops.c (mail_do_save_messages): New async function to save
	messages as individual files in a given path.

svn path=/trunk/; revision=6596

5 files changed, 134 insertions, 0 deletions

diff --git a/mail/ChangeLog b/mail/ChangeLog
index 03b9784f45..a39cc0bfd2 100644
--- a/mail/ChangeLog
+++ b/mail/ChangeLog
@@ -1,3 +1,11 @@
+2000-11-16  Jeffrey Stedfast  <fejj@helixcode.com>
+
+	* folder-browser-factory.c: Added the MessageViewSource bonobo
+	menu verb.
+
+	* mail-ops.c (mail_do_save_messages): New async function to save
+	messages as individual files in a given path.
+
 2000-11-15  Jeffrey Stedfast  <fejj@helixcode.com>
 
 	* folder-browser-factory.c: Added a new Forward as Attachment
diff --git a/mail/folder-browser-factory.c b/mail/folder-browser-factory.c
index d500c1cfb5..1ca2a2c906 100644
--- a/mail/folder-browser-factory.c
+++ b/mail/folder-browser-factory.c
@@ -80,6 +80,8 @@ BonoboUIVerb verbs [] = {
 	BONOBO_UI_UNSAFE_VERB ("MessageFilterSndr", filter_sender),
 	BONOBO_UI_UNSAFE_VERB ("MessageFilterRecip", filter_recipient),
 	
+	BONOBO_UI_UNSAFE_VERB ("MessageViewSource", view_source),
+	
 	/* Folder Menu */
 	BONOBO_UI_UNSAFE_VERB ("FolderExpunge", expunge_folder),
 	BONOBO_UI_UNSAFE_VERB ("FolderConfig", configure_folder),
diff --git a/mail/mail-ops.c b/mail/mail-ops.c
index 5b60be09f8..49b36f3eee 100644
--- a/mail/mail-ops.c
+++ b/mail/mail-ops.c
@@ -2528,3 +2528,125 @@ mail_do_view_message_sources (CamelFolder *folder, GPtrArray *uids,
 	
 	mail_operation_queue (&op_view_message_sources, input, TRUE);
 }
+
+/* ** SAVE MESSAGES ******************************************************* */
+
+typedef struct save_messages_input_s {
+	CamelFolder *folder;
+	GPtrArray *uids;
+	gchar *path;
+} save_messages_input_t;
+
+typedef struct save_messages_data_s {
+	GPtrArray *messages;
+} save_messages_data_t;
+
+static gchar *
+describe_save_messages (gpointer in_data, gboolean gerund)
+{
+	save_messages_input_t *input = (save_messages_input_t *) in_data;
+	
+	if (gerund)
+		return g_strdup_printf (_("Saving messages from folder \"%s\""),
+					mail_tool_get_folder_name (input->folder));
+	else
+		return g_strdup_printf (_("Saving messages from \"%s\""),
+					mail_tool_get_folder_name (input->folder));
+}
+
+static void
+setup_save_messages (gpointer in_data, gpointer op_data, CamelException *ex)
+{
+	save_messages_input_t *input = (save_messages_input_t *) in_data;
+	
+	camel_object_ref (CAMEL_OBJECT (input->folder));
+}
+
+static void
+do_save_messages (gpointer in_data, gpointer op_data, CamelException *ex)
+{
+	save_messages_input_t *input = (save_messages_input_t *) in_data;
+	save_messages_data_t *data = (save_messages_data_t *) op_data;
+	int i;
+	
+	data->messages = g_ptr_array_new ();
+	
+	for (i = 0; i < input->uids->len; i++) {
+		CamelMimeMessage *message;
+		
+		mail_op_set_message (_("Retrieving message %d of %d (uid \"%s\")"),
+				     i + 1, input->uids->len, (char *)input->uids->pdata[i]);
+		
+		mail_tool_camel_lock_up ();
+		message = camel_folder_get_message (input->folder, input->uids->pdata[i], ex);
+		mail_tool_camel_lock_down ();
+		
+		g_ptr_array_add (data->messages, message);
+	}
+}
+
+static void
+cleanup_save_messages (gpointer in_data, gpointer op_data,
+		       CamelException *ex)
+{
+	save_messages_input_t *input = (save_messages_input_t *) in_data;
+	save_messages_data_t *data = (save_messages_data_t *) op_data;
+	int i;
+	
+	for (i = 0; i < data->messages->len; i++) {
+		CamelMimeMessage *msg;
+		CamelStream *stream;
+		char *filename;
+		
+		if (data->messages->pdata[i] == NULL)
+			continue;
+		
+		msg = data->messages->pdata[i];
+		
+		/* if we are saving a single message, use the filename the user selected */
+		if (input->uids->len == 1)
+			filename = g_strdup (input->path);
+		else
+			filename = g_strdup_printf ("%s/[%s] %s.eml", input->path,
+						    camel_mime_message_get_subject (msg),
+						    (char *) input->uids->pdata[i]);
+		
+		stream = camel_stream_fs_new_with_name (filename, O_WRONLY | O_CREAT | O_TRUNC, 0600);
+		camel_data_wrapper_write_to_stream (CAMEL_DATA_WRAPPER (msg), stream);
+		camel_stream_flush (stream);
+		g_free (filename);
+		
+		camel_object_unref (CAMEL_OBJECT (stream));
+		camel_object_unref (CAMEL_OBJECT (data->messages->pdata[i]));
+		g_free (input->uids->pdata[i]);
+	}
+	
+	g_ptr_array_free (input->uids, TRUE);
+	g_ptr_array_free (data->messages, TRUE);
+	camel_object_unref (CAMEL_OBJECT (input->folder));
+}
+
+static const mail_operation_spec op_save_messages = {
+	describe_save_messages,
+	sizeof (save_messages_data_t),
+	setup_save_messages,
+	do_save_messages,
+	cleanup_save_messages
+};
+
+void
+mail_do_save_messages (CamelFolder *folder, GPtrArray *uids, gchar *path)
+{
+	save_messages_input_t *input;
+	
+	g_return_if_fail (CAMEL_IS_FOLDER (folder));
+	g_return_if_fail (uids != NULL);
+	g_return_if_fail (path != NULL);
+	
+	input = g_new (save_messages_input_t, 1);
+	input->folder = folder;
+	input->uids = uids;
+	input->path = path;
+	
+	mail_operation_queue (&op_save_messages, input, TRUE);
+}
diff --git a/mail/mail-ops.h b/mail/mail-ops.h
index 0209d10529..de56198e7b 100644
--- a/mail/mail-ops.h
+++ b/mail/mail-ops.h
@@ -73,3 +73,4 @@ void mail_do_view_messages (CamelFolder *folder, GPtrArray *uids,
 			    FolderBrowser *fb);
 void mail_do_view_message_sources (CamelFolder *folder, GPtrArray *uids,
 				   FolderBrowser *fb);
+void mail_do_save_messages (CamelFolder *folder, GPtrArray *uids, gchar *path);
diff --git a/mail/message-list.c b/mail/message-list.c
index 8ea8c35677..685bfa6be0 100644
--- a/mail/message-list.c
+++ b/mail/message-list.c
@@ -360,6 +360,7 @@ message_list_drag_data_get (ETable             *table,
 	
 	switch (info) {
 	case DND_TARGET_LIST_TYPE_URI:
+		/* drag & drop into nautilus */
 		mktemp (dirname);
 		filename = g_strdup_printf ("%s.eml", info->subject);
 		url = g_strdup_printf ("file:%s", dirname);