Declare MetaType object

Thanatos.jsse

I trying to create a custom object, but when add a Q_DECLARE_METATYPE, I have a compile error like this:
/opt/QtSDK/Desktop/Qt/4.8.1/gcc/include/QtCore/qmetatype.h:141: error: call of overloaded 'PluginInfo()' is ambiguous

Is posible use QMetatype with custom QObject?.

Here after you can see my header file:

@#ifndef PLUGININFO_H
#define PLUGININFO_H

#include <QObject>
#include <QMetaType>
#include <QDebug>
#include <QtGui>

class PluginInfo : public QObject
{
Q_OBJECT

Q_PROPERTY(QString id READ id WRITE setId RESET resetId)
Q_PROPERTY(QString fileName READ fileName WRITE setFileName RESET resetFileName)
Q_PROPERTY(QString name READ name WRITE setName RESET resetName)
Q_PROPERTY(QString version READ version WRITE setVersion RESET resetVersion)
Q_PROPERTY(QString summary READ summary WRITE setSummary RESET resetSummary)
Q_PROPERTY(QString category READ category WRITE setCategory RESET resetCategory)
Q_PROPERTY(QString applyTo READ applyTo WRITE setApplyTo RESET resetApplyTo)
Q_PROPERTY(QString author READ author WRITE setAuthor RESET resetAuthor)
Q_PROPERTY(QString mail READ mail WRITE setMail RESET resetMail)
Q_PROPERTY(QString webside READ webside WRITE setWebside RESET resetWebside)
Q_PROPERTY(QString licence READ licence WRITE setLicence RESET resetLicence)
Q_PROPERTY(QIcon icon READ icon WRITE setIcon RESET resetIcon)
Q_PROPERTY(bool configurable READ isConfigurable WRITE setConfigurable RESET resetConfigurable)
Q_PROPERTY(QStringList configList READ configList WRITE setConfigList RESET resetConfigList)

public:
PluginInfo();
PluginInfo(const PluginInfo &);
~PluginInfo();

PluginInfo(QObject *parent = 0);

QString id() const;
QString fileName() const;
QString name() const;
QString version() const;
QString summary() const;
QString category() const;
QString applyTo() const;
QString author() const;
QString mail() const;
QString webside() const;
QString licence() const;
QIcon icon() const;
bool isConfigurable() const;
QStringList configList() const;

private:
QString m_id;
QString m_fileName;
QString m_name;
QString m_version;
QString m_summary;
QString m_category;
QString m_applyTo;
QString m_author;
QString m_mail;
QString m_webside;
QString m_licence;
QIcon m_icon;
bool m_configurable;
QStringList m_configList;

public slots:
void setId(const QString &);
void setFileName(const QString &);
void setName(const QString &);
void setVersion(const QString &);
void setSummary(const QString &);
void setCategory(const QString &);
void setApplyTo(const QString &);
void setAuthor(const QString &);
void setMail(const QString &);
void setWebside(const QString &);
void setLicence(const QString &);
void setIcon(const QIcon &);
void setConfigurable(const bool);
void setConfigList(const QStringList &);

void resetAll();
void resetId();
void resetFileName();
void resetName();
void resetVersion();
void resetSummary();
void resetCategory();
void resetApplyTo();
void resetAuthor();
void resetMail();
void resetWebside();
void resetLicence();
void resetIcon();
void resetConfigurable();
void resetConfigList();

public:
PluginInfo& operator =(const PluginInfo &);
bool operator ==(const PluginInfo &) const;
friend QDataStream& operator <<(QDataStream &, const PluginInfo &);
friend QTextStream& operator <<(QTextStream &, const PluginInfo &);

};

Q_DECLARE_METATYPE(PluginInfo)

#endif // PLUGININFO_H
@

tobias.hunger

Yeap, ‘PluginInfo()’ is ambiguous. See lines 29 and 33.

Thanatos.jsse

Oh!!! Tobias,

Thank you, yes I was a fool. QObject parent = 0 is default constructor.

Best regards,