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Access default image path

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  • C Offline
    C Offline
    csgib
    wrote on last edited by
    #1

    Hi,
    I search how access the pathname on the default folder of image with qml ? For an example i have used a camera + video output to capture an image. By default the program save the picture in the default directory on the OS, linux, android, etc ....

    But i would like to know the default path. I see the QStandardPaths but don't understand hos use it.

    Thanks

    Stéphane

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    • SGaistS Offline
      SGaistS Offline
      SGaist
      Lifetime Qt Champion
      wrote on last edited by
      #2

      Hi,

      Do you mean you don't know how to use it from QML ?

      Interested in AI ? www.idiap.ch
      Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

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      • C Offline
        C Offline
        csgib
        wrote on last edited by
        #3

        Hi,

        Exactly. finally find a solution from main.cpp , but i hope there is a solution directly from qml and not using c++. See what i find :

            const QStringList imgloc = QStandardPaths::standardLocations(QStandardPaths::PicturesLocation);
            QUrl wlimgloc;
        
            wlimgloc = QString("%1").arg(imgloc.first());
        
            QQmlApplicationEngine engine;
        
            engine.rootContext()->setContextProperty("montoto", wlimgloc);
            engine.load(QUrl(QLatin1String("qrc:/main.qml")));
        

        Thanks

        Stéphane

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        • SGaistS Offline
          SGaistS Offline
          SGaist
          Lifetime Qt Champion
          wrote on last edited by
          #4

          Since 5.8 there's the StandardPaths QML Type.

          Interested in AI ? www.idiap.ch
          Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

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