From f8bfe60bf467d3f7574850bff745b6f70986eccf Mon Sep 17 00:00:00 2001
From: Manjeet Dahiya <manjeetdahiya@gmail.com>
Date: Fri, 15 Oct 2010 14:39:15 +0000
Subject: don't fetch vcard/caps of offline contacts

---
 examples/GuiClient/mainDialog.cpp | 57 +++++++++++++++++++--------------------
 1 file changed, 28 insertions(+), 29 deletions(-)

(limited to 'examples/GuiClient/mainDialog.cpp')

diff --git a/examples/GuiClient/mainDialog.cpp b/examples/GuiClient/mainDialog.cpp
index 2322b13a..5965c575 100644
--- a/examples/GuiClient/mainDialog.cpp
+++ b/examples/GuiClient/mainDialog.cpp
@@ -195,15 +195,11 @@ void mainDialog::rosterChanged(const QString& bareJid)
     m_rosterItemModel.updateRosterEntry(bareJid, m_xmppClient.rosterManager().
                                         getRosterEntry(bareJid));
 
-    bool check = m_vCardCache.isVCardAvailable(bareJid);
-    if(check)
-    {
+    // if available in cache, update it
+    if(m_vCardCache.isVCardAvailable(bareJid))
         updateVCard(bareJid);
-    }
-    else
-    {
-        m_vCardCache.requestVCard(bareJid);
-    }
+//    else
+//        m_vCardCache.requestVCard(bareJid);
 }
 
 void mainDialog::rosterReceived()
@@ -229,33 +225,36 @@ void mainDialog::presenceChanged(const QString& bareJid, const QString& resource
 
     QXmppPresence& pre = presences[resource];
 
-    QString node = pre.capabilityNode();
-    QString ver = pre.capabilityVer().toBase64();
-    QStringList exts = pre.capabilityExt();
-
-    QString nodeVer = node + "#" + ver;
-    if(!m_capabilitiesCache.isCapabilityAvailable(nodeVer))
-        m_capabilitiesCache.requestInfo(jid, nodeVer);
-
-    foreach(QString ext, exts)
+    if(pre.type() == QXmppPresence::Available)
     {
-        nodeVer = node + "#" + ext;
+        QString node = pre.capabilityNode();
+        QString ver = pre.capabilityVer().toBase64();
+        QStringList exts = pre.capabilityExt();
+
+        QString nodeVer = node + "#" + ver;
         if(!m_capabilitiesCache.isCapabilityAvailable(nodeVer))
             m_capabilitiesCache.requestInfo(jid, nodeVer);
-    }
 
-    switch(pre.vCardUpdateType())
-    {
-    case QXmppPresence::VCardUpdateNone:
-    case QXmppPresence::PhotoNotReady:
-        break;
-    case QXmppPresence::PhotoNotAdvertized:
-    case QXmppPresence::PhotoAdvertised:
-        if(m_vCardCache.getPhotoHash(bareJid) != pre.photoHash())
+        foreach(QString ext, exts)
         {
-            m_vCardCache.requestVCard(bareJid);
+            nodeVer = node + "#" + ext;
+            if(!m_capabilitiesCache.isCapabilityAvailable(nodeVer))
+                m_capabilitiesCache.requestInfo(jid, nodeVer);
+        }
+
+        switch(pre.vCardUpdateType())
+        {
+        case QXmppPresence::VCardUpdateNone:
+            if(!m_vCardCache.isVCardAvailable(bareJid))
+                m_vCardCache.requestVCard(bareJid);
+        case QXmppPresence::PhotoNotReady:
+            break;
+        case QXmppPresence::PhotoNotAdvertized:
+        case QXmppPresence::PhotoAdvertised:
+            if(m_vCardCache.getPhotoHash(bareJid) != pre.photoHash())
+                m_vCardCache.requestVCard(bareJid);
+            break;
         }
-        break;
     }
 
 //    QXmppPresence::Type presenceType = presences.begin().value().getType();
-- 
cgit v1.2.3