/*
  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 PROGRAMCONFIGURATOR_H
#define PROGRAMCONFIGURATOR_H

#include <QWidget>
#include <QString>
#include <QHash>
#include <QVariant>

class QLineEdit;
class QPushButton;
class QComboBox;
class QStringList;
class QLabel;
class QStringList;

class ProgramConfigurator : public QWidget {
	Q_OBJECT
	public:
		ProgramConfigurator(const QString &prefix, const QString &description, QWidget *parent = 0);
		~ProgramConfigurator() {}

	public slots:
		void writeSettings();

	private slots:
		void programChanged(const QString &program);
		void addProgram();
		void removeProgram();
		void updateProgram();
		void setDefault();

	private:
		void readSettings();
		bool isValid(const QString &program);
		QStringList args(const QString &argString);

	private:
		QComboBox *mProgramSelector;
		QLineEdit *mNameEdit;
		QLineEdit *mPathEdit;
		QLineEdit *mArgumentsEdit;
		QPushButton *mAdd;
		QPushButton *mRemove;
		QPushButton *mUpdate;
		QPushButton *mDefault;
		QLabel *mDefaultLabel;
		QHash<QString, QVariant> mData;
		QString mDefautProg;
		const QString mPrefix;
		const QString mDescription;
};

#endif