- implemented the swipe and touch logic in QML

- Added a SHA1 hash verification of the downloaded resource file
- Fixed the activation/deactivation of the QML UI to avoid burning the battery

JGE/include/qt/corewrapper.h

@@ -49,6 +49,12 @@ public:
         }
     };
     Q_INVOKABLE void pixelInput(int x, int y);
+    Q_INVOKABLE qint64 getTick() {
+        return g_startTimer.elapsed();
+    };
+    Q_INVOKABLE void doScroll(int x, int y) {
+        m_engine->Scroll(x, y);
+    };
     int getNominalHeight(){ return SCREEN_HEIGHT;};
     int getNominalWidth(){ return SCREEN_WIDTH;};
     float getNominalRatio() { return ((float)SCREEN_WIDTH / (float)SCREEN_HEIGHT);};

JGE/include/qt/filedownloader.h

@@ -13,38 +13,38 @@
 class FileDownloader : public QObject
 {
     Q_OBJECT
-    Q_PROPERTY(bool done READ isDone NOTIFY downloaded)
     Q_PROPERTY(qint64 received READ received NOTIFY receivedChanged)
     Q_PROPERTY(QUrl url READ getDownloadUrl WRITE setDownloadUrl NOTIFY downloadUrlChanged)
+    Q_PROPERTY(QString hash READ getHash NOTIFY hashChanged)
 public:
-    explicit FileDownloader(QString localPath, QUrl url=QUrl(""), QObject *parent = 0);
+    explicit FileDownloader(QString localPath, QObject *parent = 0);
     virtual ~FileDownloader();
     qint64 received() const {return m_received;};
-    bool isDone() {return m_done;};
     QUrl getDownloadUrl() {return m_downloadUrl;};
+    QString getHash() {return m_hash;};
 
 signals:
-    void downloaded();
     void receivedChanged();
     void downloadUrlChanged();
+    void hashChanged();
 
 private slots:
     void fileDownloaded(QNetworkReply* pReply){
         if(m_tmp.write(pReply->readAll()) == -1) return;
+        if(QFile(m_localPath).exists())
+            QFile::remove(m_localPath);
 
         if(!m_tmp.rename(m_localPath)) return;
 
+        computeHash(m_tmp);
         m_tmp.setAutoRemove(false);
-
-        m_done = true;
-        //emit a signal
-        emit downloaded();
     };
     void downloadProgress(qint64 bytesReceived, qint64 bytesTotal){
         m_received = bytesReceived*100/bytesTotal;
         emit receivedChanged();
     };
     void setDownloadUrl(QUrl url);
+    void computeHash(QFile& file);
 
 private:
 
@@ -53,8 +53,8 @@ private:
     QTemporaryFile m_tmp;
     QString m_localPath;
     QUrl m_downloadUrl;
+    QString m_hash;
     bool m_OK;
-    bool m_done;
 };
 QML_DECLARE_TYPEINFO(FileDownloader, QML_HAS_ATTACHED_PROPERTIES)