core.h Example File

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#ifndef CORE_H #define CORE_H #include "dialog.h" #include <QObject> /* An instance of this class gets published over the WebChannel and is then accessible to HTML clients. */ class Core : public QObject { Q_OBJECT public: Core(Dialog *dialog, QObject *parent = nullptr) : QObject(parent), m_dialog(dialog) { connect(dialog, &Dialog::sendText, this, &Core::sendText); } signals: /* This signal is emitted from the C++ side and the text displayed on the HTML client side. */ void sendText(const QString &text); public slots: /* This slot is invoked from the HTML client side and the text displayed on the server side. */ void receiveText(const QString &text) { m_dialog->displayMessage(Dialog::tr("Received message: %1").arg(text)); } private: Dialog *m_dialog; }; #endif // CORE_H

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