YQPkgDiskUsageWarningDialog.h

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  File:       YQPkgDiskUsageWarningDialog.h
 
  Author:     Stefan Hundhammer <sh@suse.de>
 
/-*/
 
 
#ifndef YQPkgDiskUsageWarningDialog_h
#define YQPkgDiskUsageWarningDialog_h
 
#include <qdialog.h>
 
 
class YQPkgDiskUsageList;
 
 
/**
 * Warning dialog about partitions that are getting full or overflowing.
 **/
class YQPkgDiskUsageWarningDialog : public QDialog
{
    Q_OBJECT
 
public:
    /**
     * Static convenience method: Post a disk usage warning with text
     * 'message', a list of partitions that are at least 'thresholdPercent'
     * full and one ( default ) or two buttons.
     *
     * Returns 'true' if the user accepted ( i.e. clicked the 'accept' button )
     * and 'false' if the user rejected ( i.e. clicked the 'reject' button or
     * the window manager close button ).
     **/
    static bool diskUsageWarning( const QString &       message,
                                  int                   thresholdPercent,
                                  const QString &       acceptButtonLabel,
                                  const QString &       rejectButtonLabel = QString() );
protected:
 
    /**
     * Constructor: Creates a disk usage warning dialog with text 'message' on
     * top, a list of partitions that are at least 'thresholdPercent' full and
     * one ( default ) or two buttons.
     *
     * Not meant for public use. Applications should use the static
     * 'diskUsageWarning' method instead.
     **/
    YQPkgDiskUsageWarningDialog( QWidget *              parent,
                                 const QString &        message,
                                 int                    thresholdPercent,
                                 const QString &        acceptButtonLabel,
                                 const QString &        rejectButtonLabel = QString() );
};
 
 
#endif // ifndef YQPkgDiskUsageWarningDialog_h