- Added IconHolder to cache items

- Added FileDownloader for icon downloads

1 files changed, 37 insertions, 0 deletions

diff --git a/src/FileDownloader.cpp b/src/FileDownloader.cpp
new file mode 100644
index 0000000..d72fdd8
--- /dev/null
+++ b/src/FileDownloader.cpp
@@ -0,0 +1,37 @@
+/*
+ * FileDownloader.cpp
+ *
+ *  Created on: Mar 7, 2014
+ *      Author: nils
+ */
+
+#include <QFileInfo>
+
+#include "FileDownloader.h"
+
+FileDownloader::FileDownloader(QObject *parent) :
+	QObject(parent) {
+	connect(&m_WebCtrl, SIGNAL(finished(QNetworkReply*)),
+				SLOT(fileDownloaded(QNetworkReply*)));
+}
+
+FileDownloader::~FileDownloader() {
+
+}
+
+void FileDownloader::connectSlot(QObject* obj, const char* slot) {
+	QObject::connect(this, SIGNAL(downloaded(QString& fileName, QByteArray downloadedData)),
+	        	         obj, slot);
+}
+
+void FileDownloader::fileDownloaded(QNetworkReply* pReply) {
+	QByteArray downloadedData = pReply->readAll();
+	//emit a signal
+	pReply->deleteLater();
+	emit downloaded(this->fileName, downloadedData);
+}
+
+void FileDownloader::downloadFile(const QUrl& fileUrl) {
+	this->fileName = QFileInfo(fileUrl.toLocalFile()).fileName();
+	m_WebCtrl.get(QNetworkRequest(fileUrl));
+}