diff options
Diffstat (limited to 'camel/camel-mime-message.c')
| -rw-r--r-- | camel/camel-mime-message.c | 90 |
1 files changed, 89 insertions, 1 deletions
diff --git a/camel/camel-mime-message.c b/camel/camel-mime-message.c index b3ce5be357..b39e9e60dd 100644 --- a/camel/camel-mime-message.c +++ b/camel/camel-mime-message.c @@ -25,6 +25,7 @@ #include "camel-mime-message.h" #include <stdio.h> #include "gmime-content-field.h" +#include "gstring-util.h" @@ -79,6 +80,16 @@ camel_mime_message_class_init (CamelMimeMessageClass *camel_mime_message_class) +static void +camel_mime_message_init (gpointer object, gpointer klass) +{ + CamelMimeMessage *camel_mime_message = CAMEL_MIME_MESSAGE (object); + + camel_mime_message->recipients = g_hash_table_new(g_string_hash, g_string_equal_for_hash); + +} + + @@ -94,7 +105,7 @@ camel_mime_message_get_type (void) sizeof (CamelMimeMessage), sizeof (CamelMimeMessageClass), (GtkClassInitFunc) camel_mime_message_class_init, - (GtkObjectInitFunc) NULL, + (GtkObjectInitFunc) camel_mime_message_init, /* reserved_1 */ NULL, /* reserved_2 */ NULL, (GtkClassInitFunc) NULL, @@ -257,3 +268,80 @@ get_from (CamelMimeMessage *mime_message) return CMM_CLASS (mime_message)->get_from (mime_message); } + + + + + +static void +_add_recipient (CamelMimeMessage *mime_message, GString *recipient_type, GString *recipient) +{ + GList *recipients_list; + GList *existent_list; + + /* see if there is already a list for this recipient type */ + existent_list = (GList *)g_hash_table_lookup (mime_message->recipients, recipient_type); + + /* if the recipient is already in this list, do nothing */ + if ( existent_list && g_list_find_custom (existent_list, (gpointer)recipient, g_string_equal_for_hash) ) + return; + + /* append the new recipient to the recipient list + if the existent_list is NULL, then a new GList is + automagically created */ + recipients_list = g_list_append (existent_list, (gpointer)recipient); + + if (!existent_list) /* if there was no recipient of this type create the section */ + g_hash_table_insert (mime_message->recipients, recipient_type, recipients_list); +} + + +/** + * _remove_recipient: remove a recipient from the list of recipients + * @mime_message: the message + * @recipient_type: recipient type from which the recipient should be removed + * @recipient: recipient to remove + * + * Be careful, recipient and recipient_type are not freed. + * calling programns must free them themselves. They can free + * them just after remove_recipient returns. + **/ +static void +_remove_recipient (CamelMimeMessage *mime_message, GString *recipient_type, GString *recipient) +{ + GList *recipients_list; + GList *new_recipients_list; + GList *old_element; + GString *old_recipient_type; + + /* if the recipient type section does not exist, do nothing */ + if (! g_hash_table_lookup_extended (mime_message->recipients, + recipient_type, + (gpointer)&(old_recipient_type), + (gpointer)&(recipients_list)) + ) return; + + /* look for the recipient to remoce */ + old_element = g_list_find_custom (recipients_list, recipient, g_string_equal_for_hash); + if (old_element) { + /* if recipient exists, remove it */ + new_recipients_list = g_list_remove_link (recipients_list, old_element); + + /* if glist head has changed, fix up hash table */ + if (new_recipients_list != recipients_list) + g_hash_table_insert (mime_message->recipients, old_recipient_type, new_recipients_list); + + g_string_free( (GString *)(old_element->data), TRUE); + g_list_free_1(old_element); + } +} + + + + + +static GList * +_get_recipients (CamelMimeMessage *mime_message, GString *recipient_type) +{ + return (GList *)g_hash_table_lookup (mime_message->recipients, recipient_type); +} |