src/globalsearch/ui/abstracttab.h

/**********************************************************************
  AbstractTab -- Basic GlobalSearch tab functionality

  Copyright (C) 2009-2011 by David Lonie

  This library is free software; you can redistribute it and/or modify
  it under the terms of the GNU Library General Public License as
  published by the Free Software Foundation; either version 2.1 of the
  License, or (at your option) any later version.

  This program is distributed in the hope that it will be useful,
  but WITHOUT ANY WARRANTY; without even the implied warranty of
  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  GNU General Public icense for more details.
 ***********************************************************************/

#ifndef ABSTRACTTAB_H
#define ABSTRACTTAB_H

#include <QtCore/QObject>

namespace GlobalSearch {
  class AbstractDialog;
  class Structure;
  class OptBase;

  class AbstractTab : public QObject
  {
    Q_OBJECT

  public:

    explicit AbstractTab( AbstractDialog *parent, OptBase *p );

    virtual ~AbstractTab();

    QWidget *getTabWidget() {return m_tab_widget;};

  public slots:
    virtual void lockGUI() {};

    virtual void readSettings(const QString &filename = "") {
      Q_UNUSED(filename);};

    virtual void writeSettings(const QString &filename = "") {
      Q_UNUSED(filename);};

    virtual void updateGUI() {};

    virtual void disconnectGUI() {};

  protected slots:
    virtual void initialize();

    void setBusyCursor();

    void clearBusyCursor();

  signals:
    void moleculeChanged(GlobalSearch::Structure*);

    void startingBackgroundProcessing();

    void finishedBackgroundProcessing();

    void initialized();

  protected:
    QWidget *m_tab_widget;

    AbstractDialog *m_dialog;

    OptBase *m_opt;

    bool m_isInitialized;
  };
}

#endif

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