[Qt-qml] QtWebkit, different behavior between PC and N950

[Jose Manrique Lopez de la Fuente]

Hi again,

I've found that localstorage can be enabled in PySide:
mSettings = mWebView.settings()
mSettings.setAttribute(QWebSettings.LocalStorageEnabled, True)
mSettings.setAttribute(QWebSettings.OfflineStorageDatabaseEnabled, True)
mSettings.setAttribute(QWebSettings.OfflineWebApplicationCacheEnabled, True)
mSettings.enablePersistentStorage(path=sys.path[0])

But in QML, I don't find the equivalent options but:
settings.javascriptEnabled: true
settings.localStorageDatabaseEnabled: true
settings.offlineStorageDatabaseEnabled: true
settings.offlineWebApplicationCacheEnabled: true

So, the only missing one is: settings.enablePersistentStorage()...

Any tip or help? Best regards,

2011/9/6 Jose Manrique Lopez de la Fuente <jsmanrique at gmail.com>:
> I might be wrong but it might be related with html5 localstorage
> support, that might not be well supported by qml/webkit ...
>
> 2011/9/6  <Sergiy.Dubovik at nokia.com>:
>> Write something to console:
>> Close enough to the Window or PageStackWindow.
>>
>> Component.onCompleted: console.log("Python doesn't eat my messages")
>>
>> Then just strip your small example. Try to figure out if something with qt
>> components is working.
>>
>> :s
>> On 9/6/11 2:11 PM, "ext Jose Manrique Lopez de la Fuente"
>> <jsmanrique at gmail.com> wrote:
>>
>>>Hi,
>>>
>>>This is the python file:
>>>from PySide import QtCore, QtGui, QtDeclarative
>>>
>>>if __name__ == '__main__':
>>>    import sys
>>>
>>>    app = QtGui.QApplication(sys.argv)
>>>
>>>    view = QtDeclarative.QDeclarativeView()
>>>
>>>    view.setSource(QtCore.QUrl('view.qml'))
>>>    view.showFullScreen()
>>>
>>>    sys.exit(app.exec_())
>>>
>>>And this is the output:
>>># python main.py
>>>Using the meego graphics system
>>>RemoteThemeDaemonClient: Failed to connect to theme server (that's OK
>>>if you're on a PC)
>>>LocalThemeDaemonClient: Looking for assets in
>>>"/usr/share/themes/blanco/meegotouch"
>>>loaded the Generic plugin
>>>loaded the grue plugin
>>>Loaded the MeeGo sensor plugin
>>>Setting data rate 0 Hz (interval 0 ms) for "meego.orientationsensor"
>>>Setting data rate 0 Hz (interval 0 ms) for "meego.orientationsensor"
>>>Found SGX/MBX driver, enabling FullClearOnEveryFrame
>>>Found v1.4 driver, enabling brokenTexSubImage
>>>hijackWindow() context created for QDeclarativeView(0x58e228) 1
>>>Found SGX/MBX driver, enabling FullClearOnEveryFrame
>>>Found v1.4 driver, enabling brokenTexSubImage
>>>QGLWindowSurface: Using plain widget as window surface
>>>QGLWindowSurface(0x70bf58)
>>>
>>>
>>>2011/9/6  <Sergiy.Dubovik at nokia.com>:
>>>> Hi,
>>>>
>>>> QtCreator uses Qt sdk. If you didn't put qt components files to it, it
>>>> will complain about missing import.
>>>> If you compile for device, it will make additional files available
>>>>because
>>>> they are available in harmattan.
>>>>
>>>> Device has qt components. Your sdk - doesn't.
>>>> But this may not be the cause for N950 problem.
>>>> Launch it from ssh, command line.
>>>> :s
>>>>
>>>> On 9/6/11 1:21 PM, "ext Jose Manrique Lopez de la Fuente"
>>>> <jsmanrique at gmail.com> wrote:
>>>>
>>>>>Hi,
>>>>>
>>>>>If I load the qml file in QtCreator, it says com.nokia.meego 1.0 can
>>>>>not be found and Window is an unknown type...
>>>>>
>>>>>2011/9/6  <Sergiy.Dubovik at nokia.com>:
>>>>>> Launch it from command line, you should see errors. Connect to n950
>>>>>>from
>>>>>> ssh. You also can use qtsdk and it will deploy and run for you. It
>>>>>>should
>>>>>> show errors in qtcreator.
>>>>>> I guess problems are with imports. You should use import QtQuick 1.1
>>>>>>also.
>>>>>> Br,
>>>>>> Sergiy
>>>>>>
>>>>>> On 9/6/11 11:15 AM, "ext Jose Manrique Lopez de la Fuente"
>>>>>> <jsmanrique at gmail.com> wrote:
>>>>>>
>>>>>>>Hi,
>>>>>>>
>>>>>>>I am running the following qml in my laptop and in my N950. In the
>>>>>>>laptop, it works as expected. In the N950, I get a white screen.
>>>>>>>
>>>>>>>I have tried loading the URL site in the N950 browser, and it works as
>>>>>>>expectedŠ So I am trying to guess what it¹s going wrong.
>>>>>>>
>>>>>>>Thank you very much and best regards
>>>>>>>
>>>>>>>import QtQuick 1.0
>>>>>>>import QtWebKit 1.0
>>>>>>>import com.nokia.meego 1.0
>>>>>>>
>>>>>>>Window {
>>>>>>> id:rootWindow
>>>>>>>
>>>>>>> WebView {
>>>>>>>  id: webView
>>>>>>>  anchors.fill: parent
>>>>>>>  width: rootWindow.width
>>>>>>>  height: rootWindow.height
>>>>>>>  settings.javascriptEnabled: true
>>>>>>>  settings.localStorageDatabaseEnabled: true
>>>>>>>  settings.offlineStorageDatabaseEnabled: true
>>>>>>>  settings.offlineWebApplicationCacheEnabled: true
>>>>>>>  url: 'http://www.carefy.com/AHS-Assistant/'
>>>>>>> }
>>>>>>>}
>>>>>>>
>>>>>>>--
>>>>>>>J. Manrique López de la Fuente
>>>>>>>http://www.jsmanrique.es
>>>>>>>_______________________________________________
>>>>>>>Qt-qml mailing list
>>>>>>>Qt-qml at qt.nokia.com
>>>>>>>http://lists.qt.nokia.com/mailman/listinfo/qt-qml
>>>>>>
>>>>>>
>>>>>
>>>>>
>>>>>
>>>>>--
>>>>>J. Manrique López de la Fuente
>>>>>http://www.jsmanrique.es
>>>>>_______________________________________________
>>>>>Qt-qml mailing list
>>>>>Qt-qml at qt.nokia.com
>>>>>http://lists.qt.nokia.com/mailman/listinfo/qt-qml
>>>>
>>>>
>>>
>>>
>>>
>>>--
>>>J. Manrique López de la Fuente
>>>http://www.jsmanrique.es
>>>_______________________________________________
>>>Qt-qml mailing list
>>>Qt-qml at qt.nokia.com
>>>http://lists.qt.nokia.com/mailman/listinfo/qt-qml
>>
>>
>
>
>
> --
> J. Manrique López de la Fuente
> http://www.jsmanrique.es
>



-- 
J. Manrique López de la Fuente
http://www.jsmanrique.es