Version 0.002 with working Favorite Combobox

v0.002/Develop/source-android/common/friendiqa.cpp

@@ -13,7 +13,7 @@ int main(int argc, char *argv[]) {
     view.rootContext()->setContextProperty("xhr", xhr);
     FILESYSTEM* filesystem = FILESYSTEM::instance();
     view.rootContext()->setContextProperty("filesystem", filesystem);
-     view.setSource(QUrl("qrc:/qml/friendiqa.qml"));
+    view.setSource(QUrl("qrc:/qml/friendiqa.qml"));
     view.show();
     view.connect(view.rootContext()->engine(), SIGNAL(quit()), &app, SLOT(quit()));
     return app.exec();

v0.002/Develop/source-android/common/xhr.cpp

@@ -1,4 +1,4 @@
-#include "xhr.h"
+#include "xhr.h"
 
 #include <QHttpPart>
 #include <QTextCodec>
@@ -14,7 +14,7 @@ XHR *XHR::instance()
 
 XHR::XHR(QObject *parent) : QObject(parent)
 {
-    request.setSslConfiguration(QSslConfiguration::defaultConfiguration());
+ //   request.setSslConfiguration(QSslConfiguration::defaultConfiguration());
 }
 
 void XHR::setUrl(QString url)
@@ -32,6 +32,15 @@ void XHR::setLogin(QString login)
        emit loginChanged();
    }
 }
+
+void XHR::setFilename(QString filename)
+{
+   if (filename!=m_filename) {
+       m_filename = filename;
+       emit filenameChanged();
+   }
+}
+
 QString XHR::url() const
 {
     return m_url;
@@ -42,6 +51,11 @@ QString XHR::login() const
     return m_login;
 }
 
+QString XHR::filename() const
+{
+    return m_filename;
+}
+
 void XHR::setParam(QString name, QString value)
 {
     params.insert(name, value);
@@ -58,6 +72,21 @@ void XHR::clearParams()
     params.clear();
 }
 
+void XHR::download()
+{
+    QUrl requrl(m_url);
+//    qDebug() << "start download of " << requrl;
+    request.setUrl(requrl);
+    reply = manager.get(request);
+//    qDebug() << "reply " << reply->header(QNetworkRequest::LocationHeader)<<reply->header(QNetworkRequest::LastModifiedHeader);
+//    qDebug() << "request " << request.url();
+//    qDebug() << "error " << reply->error();
+//    reply->ignoreSslErrors();
+    connect(reply, &QNetworkReply::readyRead,this, &XHR::onRequestFinished);
+    connect(reply, &QNetworkReply::sslErrors, this, &XHR::onSSLError);
+    connect(reply, SIGNAL(error(QNetworkReply::NetworkError)), this, SLOT(onReplyError(QNetworkReply::NetworkError)));
+}
+
 void XHR::get()
 {
     QUrlQuery query;
@@ -82,7 +111,7 @@ void XHR::get()
     connect(reply, &QNetworkReply::finished, this, &XHR::onReplySuccess);
     connect(reply, SIGNAL(error(QNetworkReply::NetworkError)), this, SLOT(onReplyError(QNetworkReply::NetworkError)));
     connect(reply, &QNetworkReply::readyRead, this, &XHR::onReadyRead);
-
+    connect(reply, &QNetworkReply::sslErrors, this, &XHR::onSSLError);
 }
 
 void XHR::post()
@@ -145,6 +174,22 @@ void XHR::onReplySuccess()
     reply->deleteLater();
 }
 
+void XHR::onRequestFinished()
+{
+    // Save the file here
+    QByteArray b = reply->readAll();
+    QImage image = QImage::fromData(b);
+    if (image.isNull()){qDebug() << "Image empty"<<m_url;}
+    QFile file(m_filename);
+    file.open(QIODevice::WriteOnly);
+    image.save(&file, "JPG");
+    b.clear();
+    file.close();
+//    qDebug() << m_url << "File downloaded "<<file.fileName();
+    emit this->downloaded();
+    reply->deleteLater();
+}
+
 void XHR::onReadyRead()
 {
     qDebug() << ".";

v0.002/Develop/source-android/common/xhr.h

@@ -11,35 +11,43 @@ class XHR : public QObject
     Q_OBJECT
     Q_PROPERTY(QString url READ url WRITE setUrl NOTIFY urlChanged)
     Q_PROPERTY(QString login READ login WRITE setLogin NOTIFY loginChanged)
-
+    Q_PROPERTY(QString filename READ filename WRITE setFilename NOTIFY filenameChanged)
 public:
     static XHR *instance();
 
     explicit XHR(QObject *parent = 0);
 
-    void setUrl(QString url);
- //   void setLogin(QString login);
+
+//    void setLogin(QString login);
     
     QString url() const;
     QString login() const;
+    QString filename() const;
 
 signals:
     void urlChanged();
     void loginChanged();
+    void filenameChanged();
+    void downloaded();
     void success(QString data);
     void error(QString data, int code);
 
 public slots:
+    void setUrl(QString url);
     void setLogin(QString login);
+    void setFilename(QString filename);
     void setParam(QString name, QString value);
     void setImageFileParam(QString name, QString url);
     void clearParams();
     void post();
     void get();
+    void download();
 
 private slots:
     void onReplyError(QNetworkReply::NetworkError code);
     void onReplySuccess();
+    void onRequestFinished();
+    //void onFileWritten();
     void onReadyRead();
     void onSSLError(const QList<QSslError> &errors);
 
@@ -47,6 +55,7 @@ private:
     QByteArray buffer;
     QString m_url;
     QString m_login;
+    QString m_filename;
     QHash<QString, QString> params;
     QHash<QString, QString> files;