[SOLVED]- QWebKit - connect a web button to a Qt slot

maximus

I am trying to follow the tutorial" here":http://qt-project.org/doc/qt-4.8/webkit-imageanalyzer.html

In my mainWindow, I create an custom Object
@settingsObject = new SettingsObject(this); @

My QWebView is connected to to this slot :
@ QObject::connect(ui->webView_settings->page()->mainFrame(), SIGNAL(javaScriptWindowObjectCleared()),
this, SLOT(addJSObject()));
void MainWindow::addJSObject() {
ui->webView_settings->page()->mainFrame()->addToJavaScriptWindowObject(QString("settingsObject"), settingsObject);
}@

My web button :
normal button with onclick = analyzeImages()

My J_avascript :
@
function connectSlots()
{
if ( !connected ) {
connected = true;
settingsObject.foundSensorHr.connect(this, found);
}
}

function found() {

window.alert("found!");
}

function analyzeImages()
{
connectSlots();
settingsObject.searchSensorHr();

// window.alert("sometext"); ///get called, problem is not here
}
@

My custom object "SettingsObjects"

@#ifndef SETTINGSOBJECT_H
#define SETTINGSOBJECT_H

#include <QObject>

class SettingsObject : public QObject
{
Q_OBJECT

public:
explicit SettingsObject(QObject *parent = 0);

public slots:
void searchSensorHr();

signals:
void foundSensorHr();
};
#endif // SETTINGSOBJECT_H@

.cpp

@/// Slot
void SettingsObject::searchSensorHr() {

qDebug() << "search Sensor Hr";

emit foundSensorHr();

}
@

However when I click the button, the Qt slot doesn't seem to be called (nothing is printed in the console).
I have tested the javascript with an alert and it's called, so there must be a problem with the link from the button to the Qt slot. Will pay you 5000 dogecoins if you help me find the problem! :)

maximus

Update: I can get the slot to fire if I comment :
connectSlots() in analyseImage();

still investigating, look promising

Edit: Woot got it, Forgot to initialize the value of the variable "connected" in the script
connected = false;

Thanks Qt this thing is awesome redoing all my interface with QWebKit so much easier