[evolution] Bug #339628 - Non-default Draft folders are Draft folders too

[Milan Crha <mcrha src gnome org>]

commit 93040de356b53196e097099f46d9a6ea6718e7e6
Author: Milan Crha <mcrha redhat com>
Date:   Fri Oct 16 11:32:46 2009 +0200

    Bug #339628 - Non-default Draft folders are Draft folders too

 mail/em-folder-tree-model.c |   29 +++++++++--------------------
 mail/em-folder-tree-model.h |    1 +
 mail/em-folder-tree.c       |    8 +++++---
 mail/mail-folder-cache.c    |   17 ++++++-----------
 4 files changed, 21 insertions(+), 34 deletions(-)
---
diff --git a/mail/em-folder-tree-model.c b/mail/em-folder-tree-model.c
index 4322e5e..b753cd7 100644
--- a/mail/em-folder-tree-model.c
+++ b/mail/em-folder-tree-model.c
@@ -388,7 +388,8 @@ folder_tree_model_init (EMFolderTreeModel *model)
 		G_TYPE_BOOLEAN,  /* is a store node */
 		G_TYPE_BOOLEAN,  /* is a folder node */
 		G_TYPE_BOOLEAN,  /* has not-yet-loaded subfolders */
-		G_TYPE_UINT      /* last known unread count */
+		G_TYPE_UINT,      /* last known unread count */
+		G_TYPE_BOOLEAN  /* folder is a draft folder */
 	};
 
 	store_index = g_hash_table_new_full (
@@ -550,13 +551,9 @@ em_folder_tree_model_set_folder_info (EMFolderTreeModel *model,
 	/* This is duplicated in mail-folder-cache too, should perhaps be functionised */
 	unread = fi->unread;
 	if (mail_note_get_folder_from_uri(fi->uri, &folder) && folder) {
-		CamelFolder *local_drafts;
-		CamelFolder *local_outbox;
+		is_drafts = em_utils_folder_is_drafts (folder, fi->uri);
 
-		local_drafts = e_mail_local_get_folder (E_MAIL_FOLDER_DRAFTS);
-		local_outbox = e_mail_local_get_folder (E_MAIL_FOLDER_OUTBOX);
-
-		if (folder == local_outbox) {
+		if (is_drafts || em_utils_folder_is_outbox (folder, fi->uri)) {
 			gint total;
 
 			if ((total = camel_folder_get_message_count (folder)) > 0) {
@@ -568,20 +565,8 @@ em_folder_tree_model_set_folder_info (EMFolderTreeModel *model,
 
 			unread = total > 0 ? total : 0;
 		}
-		if (folder == local_drafts) {
-			gint total;
-
-			if ((total = camel_folder_get_message_count (folder)) > 0) {
-				gint deleted = camel_folder_get_deleted_message_count (folder);
-
-				if (deleted != -1)
-					total -= deleted;
-			}
 
-			unread = total > 0 ? total : 0;
-		}
 		camel_object_unref(folder);
-
 	}
 
 	/* TODO: maybe this should be handled by mail_get_folderinfo (except em-folder-tree doesn't use it, duh) */
@@ -644,6 +629,7 @@ em_folder_tree_model_set_folder_info (EMFolderTreeModel *model,
 		COL_BOOL_IS_FOLDER, TRUE,
 		COL_BOOL_LOAD_SUBDIRS, load,
 		COL_UINT_UNREAD_LAST_SEL, 0,
+		COL_BOOL_IS_DRAFT, is_drafts,
 		-1);
 
 	target = em_event_target_new_custom_icon (em_event_peek(), tree_store, iter, fi->full_name, EM_EVENT_CUSTOM_ICON);
@@ -669,6 +655,7 @@ em_folder_tree_model_set_folder_info (EMFolderTreeModel *model,
 			COL_STRING_URI, NULL,
 			COL_UINT_UNREAD, 0,
 			COL_UINT_UNREAD_LAST_SEL, 0,
+			COL_BOOL_IS_DRAFT, FALSE,
 			-1);
 
 		path = gtk_tree_model_get_path (GTK_TREE_MODEL (model), iter);
@@ -1003,7 +990,9 @@ em_folder_tree_model_add_store (EMFolderTreeModel *model,
 		COL_BOOL_IS_FOLDER, FALSE,
 		COL_STRING_URI, NULL,
 		COL_UINT_UNREAD, 0,
-		COL_UINT_UNREAD_LAST_SEL, 0, -1);
+		COL_UINT_UNREAD_LAST_SEL, 0,
+		COL_BOOL_IS_DRAFT, FALSE,
+		-1);
 
 	/* listen to store events */
 	si->created_id = camel_object_hook_event (
diff --git a/mail/em-folder-tree-model.h b/mail/em-folder-tree-model.h
index d75e57c..00e2d39 100644
--- a/mail/em-folder-tree-model.h
+++ b/mail/em-folder-tree-model.h
@@ -68,6 +68,7 @@ enum {
 				   * has subfolders which have not yet
 				   * been added to the tree */
 	COL_UINT_UNREAD_LAST_SEL, /* last known unread count */
+	COL_BOOL_IS_DRAFT,	  /* %TRUE for a draft folder */
 	NUM_COLUMNS
 };
 
diff --git a/mail/em-folder-tree.c b/mail/em-folder-tree.c
index 0217a7a..187522f 100644
--- a/mail/em-folder-tree.c
+++ b/mail/em-folder-tree.c
@@ -971,13 +971,15 @@ render_icon (GtkTreeViewColumn *column,
 	guint unread;
 	guint old_unread;
 	gchar *icon_name;
-	gboolean row_selected;
+	gboolean row_selected, is_drafts = FALSE;
 
 	gtk_tree_model_get (
 		model, iter,
 		COL_STRING_ICON_NAME, &icon_name,
 		COL_UINT_UNREAD_LAST_SEL, &old_unread,
-		COL_UINT_UNREAD, &unread, -1);
+		COL_UINT_UNREAD, &unread,
+		COL_BOOL_IS_DRAFT, &is_drafts,
+		-1);
 
 	if (icon_name == NULL)
 		return;
@@ -989,7 +991,7 @@ render_icon (GtkTreeViewColumn *column,
 	row_selected = gtk_tree_selection_iter_is_selected (selection, iter);
 
 	/* Show an emblem if there's new mail. */
-	if (!row_selected && unread > old_unread) {
+	if (!row_selected && unread > old_unread && !is_drafts) {
 		GIcon *temp_icon;
 		GEmblem *emblem;
 
diff --git a/mail/mail-folder-cache.c b/mail/mail-folder-cache.c
index d19e163..9bbb373 100644
--- a/mail/mail-folder-cache.c
+++ b/mail/mail-folder-cache.c
@@ -312,26 +312,21 @@ update_1folder(struct _folder_info *mfi, gint new, CamelFolderInfo *info)
 {
 	struct _folder_update *up;
 	CamelFolder *folder;
-	CamelFolder *local_drafts;
-	CamelFolder *local_outbox;
-	CamelFolder *local_sent;
 	gint unread = -1;
 	gint deleted;
 
-	local_drafts = e_mail_local_get_folder (E_MAIL_FOLDER_DRAFTS);
-	local_outbox = e_mail_local_get_folder (E_MAIL_FOLDER_OUTBOX);
-	local_sent = e_mail_local_get_folder (E_MAIL_FOLDER_SENT);
-
 	folder = mfi->folder;
 	if (folder) {
+		gboolean is_drafts = FALSE, is_outbox = FALSE;
+
 		d(printf("update 1 folder '%s'\n", folder->full_name));
 		if ((count_trash && (CAMEL_IS_VTRASH_FOLDER (folder)))
-		    || folder == local_drafts
-		    || folder == local_outbox
-		    || (count_sent && folder == local_sent)) {
+		    || (is_drafts = em_utils_folder_is_drafts (folder, info ? info->uri : NULL))
+		    || (is_outbox = em_utils_folder_is_outbox (folder, info ? info->uri : NULL))
+		    || (count_sent && em_utils_folder_is_sent (folder, info ? info->uri : NULL))) {
 			d(printf(" total count\n"));
 			unread = camel_folder_get_message_count (folder);
-			if (folder == local_drafts || folder == local_outbox) {
+			if (is_drafts || is_outbox) {
 				guint32 junked = 0;
 
 				if ((deleted = camel_folder_get_deleted_message_count (folder)) > 0)