Index: src/readonlypart.cpp
===================================================================
--- src/readonlypart.cpp
+++ src/readonlypart.cpp
@@ -141,17 +141,17 @@
         return false;
     }
     d->m_arguments = args;
-    setUrl(url);
+    d->m_targetUrl = url;
 
     d->m_file.clear();
 
-    if (d->m_url.isLocalFile()) {
-        d->m_file = d->m_url.toLocalFile();
+    if (d->m_targetUrl.isLocalFile()) {
+        d->m_file = d->m_targetUrl.toLocalFile();
         return d->openLocalFile();
     } else if (KProtocolInfo::protocolClass(url.scheme()) == QLatin1String(":local")) {
         // Maybe we can use a "local path", to avoid a temp copy?
         KIO::JobFlags flags = d->m_showProgressInfo ? KIO::DefaultFlags : KIO::HideProgressInfo;
-        d->m_statJob = KIO::mostLocalUrl(d->m_url, flags);
+        d->m_statJob = KIO::mostLocalUrl(d->m_targetUrl, flags);
         KJobWidgets::setWindow(d->m_statJob, widget());
         connect(d->m_statJob, SIGNAL(result(KJob*)), this, SLOT(_k_slotStatJobFinished(KJob*)));
         return true;
@@ -178,7 +178,7 @@
         // get the mimetype of the file
         // using findByUrl() to avoid another string -> url conversion
         QMimeDatabase db;
-        QMimeType mime = db.mimeTypeForUrl(m_url);
+        QMimeType mime = db.mimeTypeForUrl(m_targetUrl);
         if (!mime.isDefault()) {
             m_arguments.setMimeType(mime.name());
             m_bAutoDetectedMime = true;
@@ -188,6 +188,7 @@
     if (ret) {
         emit q->setWindowCaption(m_url.toDisplayString());
         emit q->completed();
+        q->setUrl(m_targetUrl);
     } else {
         emit q->canceled(QString());
     }
@@ -199,11 +200,11 @@
     Q_Q(ReadOnlyPart);
     m_bTemp = true;
     // Use same extension as remote file. This is important for mimetype-determination (e.g. koffice)
-    QString fileName = m_url.fileName();
+    QString fileName = m_targetUrl.fileName();
     QFileInfo fileInfo(fileName);
     QString ext = fileInfo.completeSuffix();
     QString extension;
-    if (!ext.isEmpty() && !m_url.hasQuery()) { // not if the URL has a query, e.g. cgi.pl?something
+    if (!ext.isEmpty() && !m_targetUrl.hasQuery()) { // not if the URL has a query, e.g. cgi.pl?something
         extension = QLatin1Char('.') + ext;    // keep the '.'
     }
     QTemporaryFile tempFile(QDir::tempPath() + QLatin1Char('/') + q->componentData().componentName() + QLatin1String("XXXXXX") + extension);
@@ -214,7 +215,7 @@
     QUrl destURL = QUrl::fromLocalFile(m_file);
     KIO::JobFlags flags = m_showProgressInfo ? KIO::DefaultFlags : KIO::HideProgressInfo;
     flags |= KIO::Overwrite;
-    m_job = KIO::file_copy(m_url, destURL, 0600, flags);
+    m_job = KIO::file_copy(m_targetUrl, destURL, 0600, flags);
     KJobWidgets::setWindow(m_job, q->widget());
     emit q->started(m_job);
     QObject::connect(m_job, SIGNAL(result(KJob*)), q, SLOT(_k_slotJobFinished(KJob*)));
@@ -285,8 +286,9 @@
         emit q->canceled(job->errorString());
     } else {
         if (q->openFile()) {
-            emit q->setWindowCaption(m_url.toDisplayString());
+            emit q->setWindowCaption(m_targetUrl.toDisplayString());
             emit q->completed();
+            q->setUrl(m_targetUrl);
         } else {
             emit q->canceled(QString());
         }
Index: src/readonlypart_p.h
===================================================================
--- src/readonlypart_p.h
+++ src/readonlypart_p.h
@@ -81,6 +81,11 @@
     bool m_bAutoDetectedMime : 1;
 
     /**
+     * URL passed to openUrl(). The part will attemp to load it.
+     */
+    QUrl m_targetUrl;
+
+    /**
      * Remote (or local) url - the one displayed to the user.
      */
     QUrl m_url;