us_help.h

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#ifndef US_HELP_H
#define US_HELP_H

#include <QtCore>
#include <QtGui>
#include "us_extern.h"


class US_GUI_EXTERN US_Help : public QObject
{
  Q_OBJECT

  public:
    US_Help( QObject* = 0 );

    void show_help( const QString& );

    void show_URL(  const QString& );

    void show_html_file(  const QString& );

  private:
    // Only needed because we don't want it to be deleted when 
    // show_help() returns.
    QProcess* assistant;

    void openBrowser( const QString& );
};
#endif