Unable to assign [undefined] to QString



  • Hello,

    I am developing a kde plasmoid and cannot get basic communication between cpp and qml. I think everything is returning the correct type but I am still getting undefined. Here are my files:

    unixtime.h

    #ifndef UNIXTIME_H
    #define UNIXTIME_H
    
    
    #include <Plasma/Applet>
    
    class unixtime : public Plasma::Applet
    {
        Q_OBJECT
        Q_PROPERTY(QString nativeText READ nativeText CONSTANT)
    
    public:
        unixtime( QObject *parent, const QVariantList &args );
        ~unixtime();
        QString nativeText() const;
        QString text() const;
    
    private:
        QString m_nativeText;
    };
    
    #endif
    
    

    unixtime.cpp

    #include "unixtime.h"
    #include <klocalizedstring.h>
    #include <QString>
    
    unixtime::unixtime(QObject *parent, const QVariantList &args)
        : Plasma::Applet(parent, args),
          m_nativeText(i18n("Text coming from C++ plugin"))
    {
    }
    
    unixtime::~unixtime()
    {
    }
    
    QString unixtime::nativeText() const
    {
        return QString("Test");
        return m_nativeText;
    }
    
    QString unixtime::text() const
    {
        return QString("test");
    }
    
    K_EXPORT_PLASMA_APPLET_WITH_JSON(unixtime, unixtime, "metadata.json")
    
    #include "unixtime.moc"
    
    

    main.qml

    import QtQuick 2.1
    import QtQuick.Layouts 1.1
    import org.kde.plasma.core 2.0 as PlasmaCore
    import org.kde.plasma.plasmoid 2.0
    import org.kde.plasma.components 2.0 as PlasmaComponents
    
    Item {
        Plasmoid.fullRepresentation: ColumnLayout {
            anchors.fill: parent
            Image {
                Layout.fillHeight: true
                Layout.fillWidth: true
                fillMode: Image.PreserveAspectFit
                source: "../images/pairs.svgz"
            }
            PlasmaComponents.Label {
                Layout.alignment: Qt.AlignCenter
                text: plasmoid.nativeInterface.text
            }
        }
    }
    
    

    Thank you for your help!
    Also this error is occurring on the text object


  • Lifetime Qt Champion

    Hi and welcome to devnet,

    Since you are developing a KDE plasmoid, you should rather bring this question to the KDE folks.



  • @SGaist thank you for your reply. I'll pass my question on to the KDE folk!


Log in to reply
 

Looks like your connection to Qt Forum was lost, please wait while we try to reconnect.