Connecter.h

// Author: Kang Lin <kl222@126.com>
 
#ifndef CCONNECTER_H
#define CCONNECTER_H
 
#pragma once
 
#include <QObject>
#include <QDir>
#include <QtPlugin>
#include <QDataStream>
#include <QDialog>
#include <QIcon>
#include <QMimeData>
#include <QSettings>
#include <QMessageBox>
#include <QMenu>
 
#include "client_export.h"
#include "ParameterClient.h"
 
class CPluginClient;
 
class CLIENT_EXPORT CConnecter : public QObject
{
    Q_OBJECT
    
public:
    explicit CConnecter(CPluginClient *plugin);
    virtual ~CConnecter();
    
    virtual const QString Id();
    virtual const QString Name();
    virtual const QString Description();
    virtual const QString Protocol() const;
    virtual qint16 Version() = 0;
    virtual const QIcon Icon() const;
 
    virtual QWidget* GetViewer() = 0;
    virtual int OpenDialogSettings(QWidget* parent = nullptr);
    virtual QMenu* GetMenu(QWidget* parent = nullptr);
 
public Q_SLOTS:
    virtual int Connect() = 0;
    virtual int DisConnect() = 0;
 
Q_SIGNALS:
    void sigConnected();
    void sigDisconnect();
    void sigDisconnected();
    void sigUpdateName(const QString& szName);
    void sigUpdateParameters(CConnecter* pConnecter);
    void sigError(const int nError, const QString &szError);
    void sigInformation(const QString& szInfo);
    void sigShowMessageBox(const QString& title, const QString& message,
                        const QMessageBox::Icon& icon = QMessageBox::Information);
 
private:
    Q_INVOKABLE virtual int Initial() = 0;
    Q_INVOKABLE virtual int Clean() = 0;
    Q_INVOKABLE virtual int SetParameterClient(CParameterClient* pPara);
protected:
    virtual int SetParameter(CParameter* p);
    CParameter* GetParameter();
 
protected:
    Q_INVOKABLE CPluginClient* GetPlugClient() const;
 
    static QObject* createObject(const QString &className, QObject* parent = NULL);
    
private:
    virtual QDialog* OnOpenDialogSettings(QWidget* parent = nullptr) = 0;
 
protected:
    virtual int Load(QSettings &set);
    virtual int Save(QSettings &set);
    Q_INVOKABLE virtual int Load(QString szFile = QString());
    Q_INVOKABLE virtual int Save(QString szFile = QString());
 
private Q_SLOTS:
    void slotShowServerName();
    void slotUpdateName();
 
    virtual void slotBlockShowWidget(const QString& className, int &nRet, void* pContext);
    virtual void slotBlockShowMessageBox(const QString& szTitle,
                                      const QString& szMessage,
                                      QMessageBox::StandardButtons buttons,
                                      QMessageBox::StandardButton& nRet,
                                      bool &checkBox,
                                      QString szCheckBoxContext = QString());
    virtual void slotBlockInputDialog(const QString& szTitle,
                                      const QString& szLable,
                                      const QString& szMessage,
                                      QString& szText
                                      );
 
private Q_SLOTS:
    virtual void slotSetClipboard(QMimeData *data);
private:
Q_SIGNALS:
    void sigClipBoardChanged();
 
protected:
    QMenu m_Menu;
    QAction* m_pSettings;
private Q_SLOTS:
    virtual void slotSettings();
 
private:
    CPluginClient* m_pPluginClient;
 
    // The owner is a derived class of this class
    CParameter* m_pParameter;
};
 
#endif // CCONNECTER_H