return cancelled if we're in an offline state.

2004-08-27  Not Zed  <NotZed@Ximian.com>

        * e-passwords.c (e_passwords_ask_password): return cancelled if
        we're in an offline state.

svn path=/trunk/; revision=27074

1 files changed, 21 insertions, 0 deletions

diff --git a/e-util/e-passwords.c b/e-util/e-passwords.c
index 3798819f22..d64f7a33dc 100644
--- a/e-util/e-passwords.c
+++ b/e-util/e-passwords.c
@@ -102,6 +102,7 @@ static GHashTable *passwords = NULL;
 static GtkDialog *password_dialog;
 static EDList request_list = E_DLIST_INITIALISER(request_list);
 static int idle_id;
+static int ep_online_state = TRUE;
 
 static char *decode_base64 (char *base64);
 static int base64_encode_close(unsigned char *in, int inlen, gboolean break_lines, unsigned char *out, int *state, int *save);
@@ -538,6 +539,23 @@ e_passwords_shutdown (void)
 }
 
 /**
+ * e_passwords_set_online:
+ * @state: 
+ * 
+ * Set the offline-state of the application.  This is a work-around
+ * for having the backends fully offline aware, and returns a
+ * cancellation response instead of prompting for passwords.
+ *
+ * FIXME: This is not a permanent api, review post 2.0.
+ **/
+void
+e_passwords_set_online(int state)
+{
+	ep_online_state = state;
+	/* TODO: we could check that a request is open and close it, or maybe who cares */
+}
+
+/**
  * e_passwords_forget_passwords:
  *
  * Forgets all cached passwords, in memory and on disk.
@@ -698,6 +716,9 @@ e_passwords_ask_password (const char *title, const char *component_name,
 	char *passwd;
 	EPassMsg *msg = ep_msg_new(ep_ask_password);
 
+	if ((type & E_PASSWORDS_ONLINE) && !ep_online_state)
+		return NULL;
+
 	msg->title = title;
 	msg->component = component_name;
 	msg->key = key;