/***************************************************************************
                          modifyconstraintactivitypreferredstartingtimesform.h  -  description
                             -------------------
    begin                : Feb 14, 2005
    copyright            : (C) 2005 by Lalescu Liviu
    email                : Please see http://lalescu.ro/liviu/ for details about contacting Liviu Lalescu (in particular, you can find here the e-mail address)
 ***************************************************************************/

/***************************************************************************
 *                                                                         *
 *   This program is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU General Public License as published by  *
 *   the Free Software Foundation; either version 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *                                                                         *
 ***************************************************************************/

#ifndef MODIFYCONSTRAINTACTIVITYPREFERREDSTARTINGTIMESFORM_H
#define MODIFYCONSTRAINTACTIVITYPREFERREDSTARTINGTIMESFORM_H

#include "ui_modifyconstraintactivitypreferredstartingtimesform_template.h"
#include "timetable_defs.h"
#include "timetable.h"
#include "fet.h"

class ModifyConstraintActivityPreferredStartingTimesForm : public QDialog, Ui::ModifyConstraintActivityPreferredStartingTimesForm_template  {
	Q_OBJECT

	ConstraintActivityPreferredStartingTimes* _ctr;
public:
	ModifyConstraintActivityPreferredStartingTimesForm(ConstraintActivityPreferredStartingTimes* ctr);
	~ModifyConstraintActivityPreferredStartingTimesForm();

	void updateActivitiesComboBox();

	bool filterOk(Activity* a);

	void colorItem(QTableWidgetItem* item);

private:
	//the id's of the activities listed in the activities combo
	QList<int> activitiesList;
	
public slots:
	void filterChanged();
	
	void ok();
	void cancel();
	
	void itemClicked(QTableWidgetItem* item);
	void horizontalHeaderClicked(int col);
	void verticalHeaderClicked(int row);
	
	void setAllSlotsAllowed();
	void setAllSlotsNotAllowed();
};

#endif
