** Fixes bug #362638

2007-12-20  Matthew Barnes  <mbarnes@redhat.com>

	** Fixes bug #362638

	* calendar/gui/alarm-notify/alarm-notify.c:
	* calendar/gui/alarm-notify/alarm-notify.h:
	* calendar/gui/alarm-notify/alarm-queue.c:
	Rewrite message passing to use GThreadPool instead of EThread.

	* mail/mail-mt.h:
	Overhaul the message passing API:
	- Define a MailMsg type as the base message struct.
	- Define types for the various callback functions.
	- Add a priority value to each message (not yet used).
	- Add a reference count to each message.
	- Define a MailMsgInfo type for the virtual function table.
	- Record the size of message sub-types in MailMsgInfo.
	- New/changed functions:
	    mail_msg_new()   - Easier to use.
	    mail_msg_ref()   - Increase reference count.
	    mail_msg_unref() - Decrease reference count.
	    mail_msg_main_loop_push()    }
	    mail_msg_unordered_push()    } Submit MailMsgs to various
	    mail_msg_fast_ordered_push() } message-processing threads.
	    mail_msg_slow_ordered_push() }

	* mail/mail-mt.c (mail_msg_new):
	Use GSlice for memory allocation.

	* mail/mail-mt.c (mail_msg_ref), (mail_msg_unref):
	New functions increment/decrement a MailMsg's reference count.

	* mail/mail-mt.c (mail_cancel_hood_add), (mail_cancel_hook_remove):
	Convert the 'cancel_hook_list' from an  EDList to a GHookList and
	modify the API accordingly.

	* mail/mail-mt.c:
	Use GThreadPools instead of EThreads.
	Use GAsyncQueues instead of EMsgPorts.

	* mail/em-composer-utils.c:
	* mail/em-folder-browser.c:
	* mail/em-folder-properties.c:
	* mail/em-folder-tree.c:
	* mail/em-folder-utils.c:
	* mail/em-folder-view.c:
	* mail/em-format-html-print.c:
	* mail/em-format-html.c:
	* mail/em-subscribe-editor.c:
	* mail/em-sync-stream.c:
	* mail/importers/elm-importer.c:
	* mail/importers/mail-importer.c:
	* mail/importers/pine-importer.c:
	* mail/mail-component.c:
	* mail/mail-folder-cache.c:
	* mail/mail-mt.c:
	* mail/mail-ops.c:
	* mail/mail-ops.h:
	* mail/mail-send-recv.c:
	* mail/mail-session.c:
	* mail/mail-vfolder.c:
	* mail/message-list.c:
	* plugins/folder-unsubscribe/folder-unsubscribe.c:
	* plugins/groupwise-features/share-folder-common.c:
	* plugins/exchange-operations/exchange-folder.c:
	* plugins/mark-all-read/mark-all-read.c:
	* plugins/mailing-list-actions/mailing-list-actions.c:
	* plugins/itip-formatter/itip-formatter.c:
	* plugins/save-attachments/save-attachments.c:
	Use the new MailMsg API for messages.


svn path=/trunk/; revision=34730

1 files changed, 17 insertions, 21 deletions

diff --git a/mail/em-folder-browser.c b/mail/em-folder-browser.c
index de3067babf..f44a0e4648 100644
--- a/mail/em-folder-browser.c
+++ b/mail/em-folder-browser.c
@@ -908,7 +908,7 @@ get_view_query (ESearchBar *esb, CamelFolder *folder, const char *folder_uri)
 
 
 struct _setup_msg {
-	struct _mail_msg msg;
+	MailMsg base;
 
 	CamelFolder *folder;
 	char *query;
@@ -916,16 +916,15 @@ struct _setup_msg {
 	GList *sources_folder;
 };
 
-static char *
-vfolder_setup_desc(struct _mail_msg *mm, int done)
+static gchar *
+vfolder_setup_desc(struct _setup_msg *m)
 {
 	return g_strdup(_("Searching"));
 }
 
 static void
-vfolder_setup_do(struct _mail_msg *mm)
+vfolder_setup_exec(struct _setup_msg *m)
 {
-	struct _setup_msg *m = (struct _setup_msg *)mm;
 	GList *l, *list = NULL;
 	CamelFolder *folder;
 
@@ -936,12 +935,12 @@ vfolder_setup_do(struct _mail_msg *mm)
 	l = m->sources_uri;
 	while (l) {
 		d(printf(" Adding uri: %s\n", (char *)l->data));
-		folder = mail_tool_uri_to_folder (l->data, 0, &mm->ex);
+		folder = mail_tool_uri_to_folder (l->data, 0, &m->base.ex);
 		if (folder) {
 			list = g_list_append(list, folder);
 		} else {
 			g_warning("Could not open vfolder source: %s", (char *)l->data);
-			camel_exception_clear(&mm->ex);
+			camel_exception_clear(&m->base.ex);
 		}
 		l = l->next;
 	}
@@ -965,17 +964,13 @@ vfolder_setup_do(struct _mail_msg *mm)
 }
 
 static void
-vfolder_setup_done(struct _mail_msg *mm)
+vfolder_setup_done(struct _setup_msg *m)
 {
-	struct _setup_msg *m = (struct _setup_msg *)mm;
-
-	m = m;
 }
 
 static void
-vfolder_setup_free (struct _mail_msg *mm)
+vfolder_setup_free (struct _setup_msg *m)
 {
-	struct _setup_msg *m = (struct _setup_msg *)mm;
 	GList *l;
 
 	camel_object_unref(m->folder);
@@ -996,11 +991,12 @@ vfolder_setup_free (struct _mail_msg *mm)
 	g_list_free(m->sources_folder);
 }
 
-static struct _mail_msg_op vfolder_setup_op = {
-	vfolder_setup_desc,
-	vfolder_setup_do,
-	vfolder_setup_done,
-	vfolder_setup_free,
+static MailMsgInfo vfolder_setup_info = {
+	sizeof (struct _setup_msg),
+	(MailMsgDescFunc) vfolder_setup_desc,
+	(MailMsgExecFunc) vfolder_setup_exec,
+	(MailMsgDoneFunc) vfolder_setup_done,
+	(MailMsgFreeFunc) vfolder_setup_free
 };
 
 /* sources_uri should be camel uri's */
@@ -1010,15 +1006,15 @@ vfolder_setup(CamelFolder *folder, const char *query, GList *sources_uri, GList
 	struct _setup_msg *m;
 	int id;
 
-	m = mail_msg_new(&vfolder_setup_op, NULL, sizeof (*m));
+	m = mail_msg_new(&vfolder_setup_info);
 	m->folder = folder;
 	camel_object_ref(folder);
 	m->query = g_strdup(query);
 	m->sources_uri = sources_uri;
 	m->sources_folder = sources_folder;
 
-	id = m->msg.seq;
-	e_thread_put(mail_thread_queued_slow, (EMsg *)m);
+	id = m->base.seq;
+	mail_msg_slow_ordered_push (m);
 
 	return id;
 }