new method, returns the list of permanent flags supported by the folder.

1999-08-13  bertrand  <Bertrand.Guiheneuf@aful.org>

	* camel/camel-folder.c (_get_parmanent_flag_list):
	(camel_folder_get_parmanent_flag_list):
	new method, returns the list of permanent
	flags supported by the folder.

	* camel/camel-mime-message.c (_get_flag_list):
	(camel_mime_message_get_flag_list): new method,
	return the list of flag name used by this message.

svn path=/trunk/; revision=1111

4 files changed, 57 insertions, 9 deletions

diff --git a/camel/camel-folder.c b/camel/camel-folder.c
index 1ea2a7247b..271b5e1644 100644
--- a/camel/camel-folder.c
+++ b/camel/camel-folder.c
@@ -53,6 +53,8 @@ static GList *_expunge (CamelFolder *folder);
 static CamelMimeMessage *_get_message (CamelFolder *folder, gint number);
 static gint _get_message_count (CamelFolder *folder);
 static gint _append_message (CamelFolder *folder, CamelMimeMessage *message);
+static const GList *_list_permanent_flags (CamelFolder *folder);
+
 
 static void _finalize (GtkObject *object);
 
@@ -85,6 +87,7 @@ camel_folder_class_init (CamelFolderClass *camel_folder_class)
 	camel_folder_class->get_message = _get_message;
 	camel_folder_class->get_message_count = _get_message_count;
 	camel_folder_class->append_message = _append_message;
+	camel_folder_class->list_permanent_flags = _list_permanent_flags;
 
 	/* virtual method overload */
 	gtk_object_class->finalize = _finalize;
@@ -129,7 +132,8 @@ _finalize (GtkObject *object)
 
 	if (camel_folder->name) g_free (camel_folder->name);
 	if (camel_folder->full_name) g_free (camel_folder->full_name);
-	
+	if (camel_folder->permanent_flags) g_free (camel_folder->permanent_flags);
+
 	GTK_OBJECT_CLASS (parent_class)->finalize (object);
 	CAMEL_LOG_FULL_DEBUG ("Leaving CamelFolder::finalize\n");
 }
@@ -817,3 +821,17 @@ gint camel_folder_append_message (CamelFolder *folder, CamelMimeMessage *message
 {
 	return CF_CLASS (folder)->append_message (folder, message);
 }
+
+
+static const GList *
+_list_permanent_flags (CamelFolder *folder)
+{
+	return folder->permanent_flags;
+}
+
+
+const GList *
+camel_folder_list_permanent_flags (CamelFolder *folder)
+{
+	return CF_CLASS (folder)->list_permanent_flags (folder);
+}
diff --git a/camel/camel-folder.h b/camel/camel-folder.h
index e980e39e15..10ed7d1718 100644
--- a/camel/camel-folder.h
+++ b/camel/camel-folder.h
@@ -69,7 +69,8 @@ struct _CamelFolder
 	gchar *full_name;
 	CamelStore *parent_store;
 	CamelFolder *parent_folder;
-	
+	GList *permanent_flags;
+
 };
 
 
@@ -101,6 +102,9 @@ typedef struct {
 	CamelMimeMessage * (*get_message) (CamelFolder *folder, gint number);
 	gint   (*get_message_count) (CamelFolder *folder);
 	gint   (*append_message) (CamelFolder *folder, CamelMimeMessage *message);
+	const GList * (*list_permanent_flags) (CamelFolder *folder);
+
+
 } CamelFolderClass;
 
 
@@ -127,7 +131,7 @@ CamelMimeMessage *camel_folder_get_message (CamelFolder *folder, gint number);
 gboolean camel_folder_exists (CamelFolder *folder);
 gint camel_folder_get_message_count (CamelFolder *folder);
 gint camel_folder_append_message (CamelFolder *folder, CamelMimeMessage *message);
-
+const GList *camel_folder_list_permanent_flags (CamelFolder *folder);
 
 
 #ifdef __cplusplus
diff --git a/camel/camel-mime-message.c b/camel/camel-mime-message.c
index 019903d75a..417ccc9ff0 100644
--- a/camel/camel-mime-message.c
+++ b/camel/camel-mime-message.c
@@ -61,20 +61,16 @@ static void _set_subject (CamelMimeMessage *mime_message, gchar *subject);
 static const gchar *_get_subject (CamelMimeMessage *mime_message);
 static void _set_from (CamelMimeMessage *mime_message, gchar *from);
 static const gchar *_get_from (CamelMimeMessage *mime_message);
-
 static void _add_recipient (CamelMimeMessage *mime_message, gchar *recipient_type, gchar *recipient); 
 static void _remove_recipient (CamelMimeMessage *mime_message, const gchar *recipient_type, const gchar *recipient);
 static const GList *_get_recipients (CamelMimeMessage *mime_message, const gchar *recipient_type);
-
 static void _set_flag (CamelMimeMessage *mime_message, const gchar *flag, gboolean value);
 static gboolean _get_flag (CamelMimeMessage *mime_message, const gchar *flag);
-
+static GList *_get_flag_list (CamelMimeMessage *mime_message);
 static void _set_message_number (CamelMimeMessage *mime_message, guint number);
 static guint _get_message_number (CamelMimeMessage *mime_message);
-
 static void _write_to_stream (CamelDataWrapper *data_wrapper, CamelStream *stream);
 static gboolean _parse_header_pair (CamelMimePart *mime_part, gchar *header_name, gchar *header_value);
-
 static void _finalize (GtkObject *object);
 
 /* Returns the class for a CamelMimeMessage */
@@ -126,6 +122,7 @@ camel_mime_message_class_init (CamelMimeMessageClass *camel_mime_message_class)
 	camel_mime_message_class->get_recipients = _get_recipients;
 	camel_mime_message_class->set_flag = _set_flag;
 	camel_mime_message_class->get_flag = _get_flag;
+	camel_mime_message_class->get_flag_list = _get_flag_list;
 	camel_mime_message_class->set_message_number = _set_message_number;
 	camel_mime_message_class->get_message_number = _get_message_number;
 	
@@ -503,6 +500,34 @@ camel_mime_message_get_flag (CamelMimeMessage *mime_message, const gchar *flag)
 
 
 
+static void
+_add_flag_to_list (gpointer key, gpointer value, gpointer user_data)
+{
+	GList **flag_list = (GList **)user_data;
+	gchar *flag_name = (gchar *)key;
+
+	if ((flag_name) && (flag_name[0] != '\0'))
+		*flag_list = g_list_append (*flag_list, flag_name);
+}
+
+static GList *
+_get_flag_list (CamelMimeMessage *mime_message)
+{
+	GList *flag_list = NULL;
+	
+	if (mime_message->flags)
+		g_hash_table_foreach (mime_message->flags, _add_flag_to_list, &flag_list);
+	return flag_list;
+}
+
+
+GList *
+camel_mime_message_get_flag_list (CamelMimeMessage *mime_message)
+{
+	return CMM_CLASS (mime_message)->get_flag_list (mime_message);
+}
+
+
 
 static void 
 _set_message_number (CamelMimeMessage *mime_message, guint number)
diff --git a/camel/camel-mime-message.h b/camel/camel-mime-message.h
index f88c78ddbd..27fa862f5e 100644
--- a/camel/camel-mime-message.h
+++ b/camel/camel-mime-message.h
@@ -97,7 +97,7 @@ typedef struct {
 	const GList *  (*get_recipients) (CamelMimeMessage *mime_message, const gchar *recipient_type);
 	void     (*set_flag) (CamelMimeMessage *mime_message, const gchar *flag, gboolean value);
 	gboolean (*get_flag) (CamelMimeMessage *mime_message, const gchar *flag);
-
+	GList *  (*get_flag_list) (CamelMimeMessage *mime_message);
 	void     (*set_message_number)(CamelMimeMessage *mime_message, guint number);
 	guint    (*get_message_number)(CamelMimeMessage *mime_message);
 } CamelMimeMessageClass;
@@ -128,6 +128,7 @@ const GList *camel_mime_message_get_recipients (CamelMimeMessage *mime_message,
 
 void camel_mime_message_set_flag (CamelMimeMessage *mime_message, const gchar *flag, gboolean value);
 gboolean camel_mime_message_get_flag (CamelMimeMessage *mime_message, const gchar *flag);
+GList *camel_mime_message_get_flag_list (CamelMimeMessage *mime_message);
 
 guint camel_mime_message_get_message_number (CamelMimeMessage *mime_message);