Expected constructor, destructor, or type conversion before ‘(’ token Error

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I am developing an app which can be extended through the plugins. I created a small plugin which return an QAction object and it is added to menu. Ok , so the problems is that i get this error

/home/parallels/Documents/GUI-build-desktop/../GUI/actioninterface.h:15: error: expected constructor, destructor, or type conversion before ‘(’ token

@#ifndef ACTIONINTERFACE_H
#define ACTIONINTERFACE_H

#include <QAction>

class ActionInteface {

public:
virtual ~ActionInteface() {}
ActionInteface();
virtual QAction newAction () = 0;

};

QT_DECLARE_INTERFACE(ActionInterface,"com.stefan.Plugin.ActionInterface/1.0"); // line 15

#endif // ACTIONINTERFACE_H
@

Seems this cause another issue

/home/parallels/Documents/GUI-build-desktop/../GUI/MainWindow.h:56: error: ‘ActionInterface’ does not name a type

@#ifndef MAINWINDOW_H
#define MAINWINDOW_H

#include <QMainWindow>
#include <QAction>
#include <QLabel>
#include <QMenu>
#include "actioninterface.h" // interface header

class MainWindow : public QMainWindow {
//Macros necesar pentru declararea propriilor(clasei) SIGNALS si SLOTS
Q_OBJECT

// many declarations
//
//

ActionInterface *newAction; // here a get second error

};
#endif@

Actually it's about C++ but anyway , what i am missing at this point ?

RazrFalcon

@QT_DECLARE_INTERFACE@
and
@ ActionInterface@

not needed "*"

? Offline

Two typos:

it is Q_DECLARE_INTERFACE (not QT_)
your class is named ActionInteface - an r is missing in Interface