2007-06-17 Johannes Schmid <johannes.schmid@openismus.com>

[modest] / src / modest-account-mgr.c

diff --git a/src/modest-account-mgr.c b/src/modest-account-mgr.c
index 25656ab..b164eeb 100644 (file)
--- a/src/modest-account-mgr.c
+++ b/src/modest-account-mgr.c
@@ -42,6 +42,7 @@ static void modest_account_mgr_finalize   (GObject * obj);
 enum {
        ACCOUNT_CHANGED_SIGNAL,
        ACCOUNT_REMOVED_SIGNAL,
+       ACCOUNT_BUSY_SIGNAL,
        LAST_SIGNAL
 };
 
@@ -193,6 +194,14 @@ modest_account_mgr_class_init (ModestAccountMgrClass * klass)
                              NULL, NULL,
                              modest_marshal_VOID__STRING_POINTER_BOOLEAN,
                              G_TYPE_NONE, 3, G_TYPE_STRING, G_TYPE_POINTER, G_TYPE_BOOLEAN);
+       signals[ACCOUNT_BUSY_SIGNAL] =
+               g_signal_new ("account_busy_changed",
+                             G_TYPE_FROM_CLASS (klass),
+                             G_SIGNAL_RUN_FIRST,
+                             G_STRUCT_OFFSET(ModestAccountMgrClass,account_busy_changed),
+                             NULL, NULL,
+                             modest_marshal_VOID__STRING_BOOLEAN,
+                             G_TYPE_NONE, 2, G_TYPE_STRING, G_TYPE_BOOLEAN);
 }
 
 
@@ -203,6 +212,7 @@ modest_account_mgr_init (ModestAccountMgr * obj)
                MODEST_ACCOUNT_MGR_GET_PRIVATE (obj);
 
        priv->modest_conf = NULL;
+       priv->busy_accounts = NULL;
        priv->timeout = g_timeout_add (1000 /* milliseconds */, on_timeout_notify_changes, obj);
 }
 
@@ -1176,3 +1186,51 @@ modest_account_mgr_has_accounts (ModestAccountMgr* self, gboolean enabled)
        
        return accounts_exist;
 }
+
+static int
+compare_account_name(gconstpointer a, gconstpointer b)
+{
+       const gchar* account_name = (const gchar*) a;
+       const gchar* account_name2 = (const gchar*) b;
+       return strcmp(account_name, account_name2);
+}
+
+void 
+modest_account_mgr_set_account_busy(ModestAccountMgr* self, const gchar* account_name, 
+                                                                                                                                               gboolean busy)
+{
+       ModestAccountMgrPrivate* priv = MODEST_ACCOUNT_MGR_GET_PRIVATE (self);
+       if (busy)
+       {
+               GSList *account_names = modest_account_mgr_account_names (self,
+                               TRUE);
+               GSList* account = 
+                       g_slist_find_custom(account_names, account_name, (GCompareFunc) compare_account_name);
+               if (account && !modest_account_mgr_account_is_busy(self, account_name))
+               {
+                       priv->busy_accounts = g_slist_append(priv->busy_accounts, g_strdup(account_name));
+                       g_signal_emit_by_name(G_OBJECT(self), "account-busy-changed", account_name, TRUE);
+               }
+               g_slist_free(account_names);
+       }
+       else
+       {
+               GSList* account = 
+                       g_slist_find_custom(priv->busy_accounts, account_name, (GCompareFunc) compare_account_name);
+               if (account)
+               {
+                       g_free(account->data);
+                       priv->busy_accounts = g_slist_delete_link(priv->busy_accounts, account);
+                       g_signal_emit_by_name(G_OBJECT(self), "account-busy-changed", account_name, FALSE);
+               }
+       }
+}
+
+gboolean
+modest_account_mgr_account_is_busy(ModestAccountMgr* self, const gchar* account_name)
+{
+       ModestAccountMgrPrivate* priv = MODEST_ACCOUNT_MGR_GET_PRIVATE (self);
+       return (g_slist_find_custom(priv->busy_accounts, account_name, (GCompareFunc) compare_account_name)
+                                       != NULL);
+}
+