From 24aaf7978b1c4c685f086641ab5794a5b5ea3541 Mon Sep 17 00:00:00 2001
From: Nils Schwabe
Date: Mon, 24 Mar 2014 16:10:16 +0100
Subject: added news and help download

---
 src/dialog.cpp | 49 +++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 49 insertions(+)

(limited to 'src/dialog.cpp')

diff --git a/src/dialog.cpp b/src/dialog.cpp
index 9fdbaa9..4e65d16 100644
--- a/src/dialog.cpp
+++ b/src/dialog.cpp
@@ -7,6 +7,7 @@
 #include <QProcess>
 #include <QTimer>
 #include <QDesktopWidget>
+#include <QDateTime>
 
 #include "ui_dialog.h"
 #include "sessiontreeitem.h"
@@ -483,3 +484,51 @@ void Dialog::on_helpNewsButton_clicked() {
 		ui->newsBox->show();
 	}
 }
+
+void Dialog::addNewsAfterDownload(QNetworkReply* reply) {
+	if (reply->error() != QNetworkReply::NoError) {
+		if (debugMode) {
+			qDebug() << "Could not get news.";
+		}
+		return;
+	}
+	QByteArray data = reply->readAll();
+	QDomDocument doc;
+	if (!doc.setContent(data)) {
+		qDebug() << "News XML contains errors.";
+		return;
+	}
+    QDomElement newsNode = doc.firstChildElement("news");
+    QDateTime timestamp;
+    timestamp.setTime_t(newsNode.firstChildElement("date").text().toInt());
+
+    if (ChooserSettings::getSetting("last-news").toUInt() > timestamp.toTime_t()) {
+    	return;
+    }
+
+    // format and print news
+    ui->newsTextBrowser->setText(QString("<p style='font-size:16px; margin-bottom: 2px;'>" + newsNode.firstChildElement("headline").text() + "</p> <small>"
+    		+ timestamp.toString(Qt::SystemLocaleShortDate) + "</small><p>"
+    		+ newsNode.firstChildElement("info").text() + "</p>"));
+
+    on_helpNewsButton_clicked();
+}
+
+void Dialog::addHelpAfterDownload(QNetworkReply* reply) {
+	if (reply->error() != QNetworkReply::NoError) {
+		if (debugMode) {
+			qDebug() << "Could not get news.";
+		}
+		return;
+	}
+	QByteArray data = reply->readAll();
+
+	QDomDocument doc;
+	if (!doc.setContent(data)) {
+		qDebug() << "Help file contains errors.";
+		return;
+	}
+
+	ui->helpTextBrowser->setText(QString(data));
+
+}
-- 
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