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#ifndef UTILS_H
#define UTILS_H
#include <QObject>
#include <QDebug>
#include <QFileInfo>
#include <QStandardPaths>
#include <QDir>
#include <QTextDocument>
#include <QUuid>
class utils : public QObject
{
Q_OBJECT
public:
utils(QObject* parent=0);
virtual ~utils();
public slots:
static QString refreshCacheSize(const QString cache_dir);
static bool delete_cache(const QString cache_dir);
static QString toCamelCase(const QString &s);
static QString generateRandomId(int length);
static QString genRand(int length);
static QString convertSectoDay(qint64 secs);
static QString returnPath(QString pathname);
static QString EncodeXML ( const QString& encodeMe );
static QString DecodeXML ( const QString& decodeMe );
static QString htmlToPlainText(QString str);
static QString GetEnvironmentVar(const QString &variable_name);
static float RoundToOneDecimal(float number);
void DisplayExceptionErrorDialog(const QString &error_info);
static QString appDebugInfo();
private slots:
//use refreshCacheSize
static quint64 dir_size(const QString &directory);
};
#endif // UTILS_H
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