Utils.h

/**
 * \file  Utils.h
 * \brief Utils
 */


#pragma once

#include "Common.h"
//-------------------------------------------------------------------------------------------------
namespace qtlib
{

class Utils
    /// Utils
{
public:
///\name ctors, dtor
///\{
    Utils() = delete;
///\}

///\name UI
    static void widgetAlignCenter(QWidget *widget);
        ///< align main widget
    static void widgetAlignTopCenter(QWidget *widget);
        ///< align main widget
    static void widgetAlwaysOnTop(QWidget *widget, cbool isChecked);
        ///< toggle 'always on top' for a QWidget
    static void widgetAlwaysOnTop(QMainWindow *window);
        ///< toggle 'always on top' for a QMainWindow
    static void widgetActivate(QWidget *widget);
        ///< activate widget
///\}

///\name Grafics
    static void imageConvert(cQString &filePathIn, QByteArray *photo, cQByteArray &format = "JPEG");
        ///< convert images
///\}

///\name Converters
    static  std::wstring toStdWString(cQString &str);
        ///< convert a QString to an std::wstring
    static  QString      fromStdWString(const std::wstring &str);
        ///< convert an std::wstring to a QString
///\}

///\name Debug
    static void debugTest(cQString &expression, cQString &filePath, culong fileLine,
                    cQString &functionName, cqint64 logSizeMaxBytes);
        ///< custom assert
    static void debugTracer(QtMsgType type, const QMessageLogContext &context, cQString &msg);
        ///< callback for qInstallMessageHandler
///\}

///\name Etc
    static void    sleepMsec(cint timeoutMsec);
    static QString clipBoardSelecrtionOrClipboard();
///\}
};

} // namespace qtlib
//-------------------------------------------------------------------------------------------------


//-------------------------------------------------------------------------------------------------
namespace qtlib
{

class AutoTrace
    /// Auto trace logger
{
public:
    explicit AutoTrace(const char *a_str) :
        _str(a_str)
    {
        qDebug() << "\n\n::: Start " << _str << " (" << QDateTime::currentDateTime().toString() << ") :::";
    }

   ~AutoTrace()
    {
        qDebug() << "\n::: Finish " << _str << " (" << QDateTime::currentDateTime().toString() << ") :::";
    }

private:
    const char *_str {};
};

#define qTRACE_SCOPE(s)   qtlib::AutoTrace autoLog(s)
#define qTRACE_SCOPE_FUNC qTRACE_SCOPE(__FUNCTION__)

} // namespace qtlib
//-------------------------------------------------------------------------------------------------