From 973a7a6a0b905f75e10955dca3c6af37f93e853a Mon Sep 17 00:00:00 2001
From: Jeremy Lainé <jeremy.laine@m4x.org>
Date: Mon, 10 Sep 2012 13:41:58 +0200
Subject: more plumbing for stat counters

---
 src/server/QXmppServer.cpp | 26 ++++++++++++++++++--------
 src/server/QXmppServer.h   |  4 ++++
 2 files changed, 22 insertions(+), 8 deletions(-)

(limited to 'src/server')

diff --git a/src/server/QXmppServer.cpp b/src/server/QXmppServer.cpp
index b329053d..0027aa6f 100644
--- a/src/server/QXmppServer.cpp
+++ b/src/server/QXmppServer.cpp
@@ -391,14 +391,24 @@ QXmppLogger *QXmppServer::logger()
 
 void QXmppServer::setLogger(QXmppLogger *logger)
 {
-    if (d->logger)
-        QObject::disconnect(this, SIGNAL(logMessage(QXmppLogger::MessageType,QString)),
-                   d->logger, SLOT(log(QXmppLogger::MessageType,QString)));
-    d->logger = logger;
-    d->logger = logger;
-    if (d->logger)
-        connect(this, SIGNAL(logMessage(QXmppLogger::MessageType,QString)),
-                d->logger, SLOT(log(QXmppLogger::MessageType,QString)));
+    if (logger != d->logger) {
+        if (d->logger) {
+            disconnect(this, SIGNAL(incrementCounter(QString)),
+                       d->logger, SLOT(incrementCounter(QString)));
+            disconnect(this, SIGNAL(logMessage(QXmppLogger::MessageType,QString)),
+                       d->logger, SLOT(log(QXmppLogger::MessageType,QString)));
+        }
+
+        d->logger = logger;
+        if (d->logger) {
+            connect(this, SIGNAL(incrementCounter(QString)),
+                    d->logger, SLOT(incrementCounter(QString)));
+            connect(this, SIGNAL(logMessage(QXmppLogger::MessageType,QString)),
+                    d->logger, SLOT(log(QXmppLogger::MessageType,QString)));
+        }
+
+        emit loggerChanged(d->logger);
+    }
 }
 
 /// Returns the password checker used to verify client credentials.
diff --git a/src/server/QXmppServer.h b/src/server/QXmppServer.h
index 7f546d52..f7aca3b1 100644
--- a/src/server/QXmppServer.h
+++ b/src/server/QXmppServer.h
@@ -59,6 +59,7 @@ class QXmppStream;
 class QXMPP_EXPORT QXmppServer : public QXmppLoggable
 {
     Q_OBJECT
+    Q_PROPERTY(QXmppLogger* logger READ logger WRITE setLogger NOTIFY loggerChanged)
 
 public:
     QXmppServer(QObject *parent = 0);
@@ -98,6 +99,9 @@ signals:
     /// This signal is emitted when a client has disconnected.
     void clientDisconnected(const QString &jid);
 
+    /// This signal is emitted when the logger changes.
+    void loggerChanged(QXmppLogger *logger);
+
 public slots:
     void handleElement(const QDomElement &element);
 
-- 
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