ich habe angefangen die Prüfung auf Internet Connectivität zu programmieren.

außerdem wurde eine errorPage in die Binary eingebettet.

1 files changed, 25 insertions, 1 deletions

diff --git a/fbbrowser/fbbrowser.cpp b/fbbrowser/fbbrowser.cpp
index 87e054b..813b14e 100644
--- a/fbbrowser/fbbrowser.cpp
+++ b/fbbrowser/fbbrowser.cpp
@@ -3,12 +3,36 @@
 #include <QtWebKit>
 #include <QApplication>
 
+
 fbbrowser::fbbrowser(const QUrl & url)
 {
 
 
+
 	view = new QWebView(this);
-	view->load(url);
+
+	// check Internet connection
+	manager = new QNetworkAccessManager(this);
+	QNetworkRequest request;
+	request.setUrl(url);
+
+	QNetworkReply *reply = manager->get(request);
+	//connect(reply, SIGNAL(error()), this, SLOT());
+	//connect(reply, SIGNAL(finished()), this, SLOT());
+
+	qDebug() << reply->error();
+
+	//TODO: error differentiation
+	if(reply->error()!=0)
+	{
+		qDebug() << "show errorPage";
+		view->load(QUrl("qrc:/html/errorPage.html"));
+	}
+	else
+	{
+		qDebug() << "show Page";
+		view->load(url);
+	}
 
 	//remove the window decoration
 	this->setWindowFlags(Qt::SplashScreen);