... if(file.open(QIODevice::WriteOnly))
                         {
                             QBrush BrushBlack = QBrush(Qt::black, Qt::SolidPattern);
                             QDataStream sfile(&file);
                             QChar sdata;
                             ushort idata;
       
                                 if(State == false) sfile << strPassword;
       
                             sfile << TableCrosswordEdit->rowCount();
                             sfile << TableCrosswordEdit->columnCount();
                             sfile << TableCrosswordEdit->rowHeight(0);
                             sfile << TableCrosswordEdit->font();
       
                                 for(int i = 0; i < TableCrosswordEdit->rowCount(); i++)
                                     for(int j = 0; j < TableCrosswordEdit->columnCount(); j++)
                                         {
                                                 if(TableCrosswordEdit->item(i,j)->background() == BrushBlack)
                                                     {
                                                         sdata = 'b';
                                                         idata = sdata.unicode() + 1;
                                                         sfile << idata;
                                                     }
                                                 else
                                                     {
                                                         sdata = 'w';
                                                         idata = sdata.unicode() + 1;
                                                         sfile << idata;
                                                     }
       
                                             sdata = 0;
                                         }
       
                                 if(State == false) CrosswordToData(2);
                                 if(State == false) sfile << CrosswordData;
       
                             file.close();
       
                                 if(State == false) SaveStateCross = true;
                                 else SaveStateTemplate = true;
                         } ...

      ...
                             for(int i = 0; i < ListWord.count(); i++)
                                 {
                                     CrosswordData.append(QChar('W'));
                                     CrosswordData.append(QChar(ushort(i)));
                                     CurrentString.clear();
                                     CurrentString.append(ListWord.at(i));
                                     CrosswordData.append(QChar(ushort(CurrentString.length())));
                                     CrosswordData.append(ListWord.at(i));
                                 }
       
                             for(int i = 0; i < ListQuestions->count(); i++)
                                 {
                                     CrosswordData.append(QChar('Q'));
                                     CrosswordData.append(QChar(ushort(i)));
                                     CrosswordData.append(QChar(ushort(ListQuestions->item(i)->text().length())));
                                     CrosswordData.append(ListQuestions->item(i)->text());
                                 } ...

struct A
{
    int a;

    A():a(0x00)
    {
    }

    A(int a):a(a)
    {
    }

    virtual ~A()
    {
    }
};

struct B:A
{
    A a2;
    int b;

    B():a2(0x11),b(0x22)
    {
    }
};

B b;
int i=sizeof(b); //сколько ?
void* p=&b;      //что там ?

    QTextEdit textEdit;
    textEdit.setHtml(strHTML);
#ifndef QT_NO_PRINTER

    QPrinter printer(QPrinter::HighResolution);//Настройка принтера на  высокое качество
    printer.setOutputFormat(QPrinter::PostScriptFormat);//Выбор печати в файл PostScript
    printer.setOutputFileName(sExportName);//Присваивание имени файла
    textEdit.document()->print(&printer);//Сама печать

#endif

ushort usTable[50][50];//Массив сетки кроссворда

ushort **usTable;//Массив сетки кроссворда
...
//Создание двумерного динамического массива
        usTable = new ushort*[TableKlestCrossword->rowCount()];

        for(int i = 0; i < TableKlestCrossword->rowCount(); i++)
            usTable[i] = new ushort[TableKlestCrossword->columnCount()];

//Определение путей констант, в соответствии с системой
#if defined(Q_WS_WIN)

    #define PATH_TMP_SET QApplication::applicationDirPath() + "/settings.xwsc"
    #define PATH_SHARE_DOC QApplication::applicationDirPath()
    #define PATH_SHARE_APP QApplication::applicationDirPath()
    #define PATH_TMP_STAT QApplication::applicationDirPath() + "/cstat.html"


#elif defined(Q_WS_X11)

    #define PATH_TMP_SET "/tmp/klest-crossword-0.3.7/settings.xwsc"
    #define PATH_SHARE_DOC "/usr/share/doc/klest-crossword-0.3.7"
    #define PATH_SHARE_APP "/usr/share/klest-crossword-0.3.7"
    #define PATH_TMP_STAT "/tmp/klest-crossword-0.3.7/cstat.html"

#elif defined(Q_WS_MAC)

    #define PATH_TMP_SET QApplication::applicationDirPath() + "/settings.xwsc"
    #define PATH_SHARE_DOC QApplication::applicationDirPath()
    #define PATH_SHARE_APP QApplication::applicationDirPath()
    #define PATH_TMP_STAT QApplication::applicationDirPath() + "/cstat.html"


#endif

//Пути для разработки и отладки программы
/*#define PATH_TMP_SET QApplication::applicationDirPath() + "/settings.xwsc"
#define PATH_SHARE_DOC QApplication::applicationDirPath()
#define PATH_SHARE_APP QApplication::applicationDirPath()
#define PATH_TMP_STAT QApplication::applicationDirPath() + "/cstat.html"*/

#define MODE_VIEW true
#define MODE_EDIT false

#define ACROSS_ENABLE true
#define ACROSS_DISABLE false

#define LANGUAGE_RUSSIAN true
#define LANGUAGE_ENGLISH false

#define TOOLBAR_SHOW true
#define TOOLBAR_HIDE false

#define EXPORT_YES true
#define EXPORT_NO false

#define TYPE_PDF 0
#define TYPE_POST_SCRIPT 1

        switch(iTypeExport)
        {
        case TYPE_PDF:
            sFilter = ".pdf";
            break;

        case TYPE_POST_SCRIPT:
            sFilter = ".ps";
            break;

        case TYPE_HTML:
            sFilter = ".html";
            break;

        case TYPE_TXT:
            sFilter = ".txt";
            break;

        case TYPE_JPG:
            sFilter = ".jpg";
            break;

        case TYPE_JPEG:
            sFilter = ".jpeg";
            break;

        case TYPE_BMP:
            sFilter = ".bmp";
            break;

        case TYPE_TIFF:
            sFilter = ".tiff";
            break;

        case TYPE_PNG:
            sFilter = ".png";
            break;

        case TYPE_XPM:
            sFilter = ".xpm";
            break;

        case TYPE_XBM:
            sFilter = ".xbm";
            break;

        case TYPE_PPM:
            sFilter = ".ppm";
            break;

        case TYPE_OPEN_KLEST:
            sFilter = ".ok";
            break;
        }

//Структура файла свойств программы
struct TFileOptions
{
     bool bModeWork,//Режим работы программы
          bLanguageProgram,//Язык программы
          bStateStandardToolbar,//Состояние показа стандартной панели
          bStateExport,//Состояние экспортирования
          bCurrentDictionary;//Текущий словарь
     QString sModePassword,//Пароль режима
             sPathCrossword,//Путь для кроссвордов
             sPathExport,//Путь для экспорта
             sPathTemplate;//Путь для шаблонов
     int iNumberTimes,//Количество раз
         iTypeExport;//Тип экспорта
};

//A - класс кроссвоода
#include <vector>
class A
{
   enum
   {
     e_W=50,
     e_H=50,
     e_init=0,
   };

   typedef ushort               td_elem;//тип элемента
   typedef std::vector<td_elem> td_row;//тип строки
   typedef std::vector<td_row>  td_table;//тип таблицы

   td_table m_usTable;

   A();
};


A::A()
:m_usTable(e_H,td_row(e_W,td_elem(e_init)))
{
}

//где-то в программе:
ushort current_row=4;
ushort current_col=7;
m_usTable[current_row][current_col]=td_elem('A');

//Определение путей констант, в соответствии с системой
class mydefines
{
public:
    enum
    {
        MODE_VIEW        =true,
        MODE_EDIT        =false,

        ACROSS_ENABLE    =true,
        ACROSS_DISABLE   =false,

        LANGUAGE_RUSSIAN =true,
        LANGUAGE_ENGLISH =false,

        TOOLBAR_SHOW     =true,
        TOOLBAR_HIDE     =false,

        EXPORT_YES       =true,
        EXPORT_NO        =false,
    };

    enum ee_path_id
    {
        PATH_TMP_SET   ,
        PATH_SHARE_DOC ,
        PATH_SHARE_APP ,
        PATH_TMP_STAT  ,
    };

    enum ee_ext_id
    {
        TYPE_PDF         ,
        TYPE_POST_SCRIPT ,
        TYPE_HTML        ,
        TYPE_TXT         ,
        TYPE_JPG         ,
        TYPE_JPEG        ,
        TYPE_BMP         ,
        TYPE_TIFF        ,
        TYPE_PNG         ,
        TYPE_XPM         ,
        TYPE_XBM         ,
        TYPE_PPM         ,
        TYPE_OPEN_KLEST  ,
    };

    //Пути для разработки и отладки программы
    static QString GetPath(ee_path_id id);

    //расширение (без точки)
    static QString GetExt(ee_ext_id id);
};

#include <map>
QString mydefines::GetPath(ee_path_id id)
{
    typedef std::map<ee_path_id,QString> td_map;
    static td_map _map;

    if(_map.empty())
    {
        #if defined(Q_WS_WIN)
            _map[PATH_TMP_SET   ]=QApplication::applicationDirPath() + "/settings.xwsc";
            _map[PATH_SHARE_DOC ]=QApplication::applicationDirPath();
            _map[PATH_SHARE_APP ]=QApplication::applicationDirPath();
            _map[PATH_TMP_STAT  ]=QApplication::applicationDirPath() + "/cstat.html";
        #elif defined(Q_WS_X11)
            _map[PATH_TMP_SET   ]="/tmp/klest-crossword-0.3.7/settings.xwsc";
            _map[PATH_SHARE_DOC ]="/usr/share/doc/klest-crossword-0.3.7";
            _map[PATH_SHARE_APP ]="/usr/share/klest-crossword-0.3.7";
            _map[PATH_TMP_STAT  ]="/tmp/klest-crossword-0.3.7/cstat.html";
        #elif defined(Q_WS_MAC)
            _map[PATH_TMP_SET   ]=QApplication::applicationDirPath() + "/settings.xwsc";
            _map[PATH_SHARE_DOC ]=QApplication::applicationDirPath();
            _map[PATH_SHARE_APP ]=QApplication::applicationDirPath();
            _map[PATH_TMP_STAT  ]=QApplication::applicationDirPath() + "/cstat.html";
        #endif
    }

    td_map::const_iterator it=_map.find(id);
    if(it==_map.end())return "";
    return it->second;
}


QString mydefines::GetExt(ee_ext_id id)
{
    switch(id)
    {
        case TYPE_PDF         :return  "pdf";break;
        case TYPE_POST_SCRIPT :return  "ps" ;break;
        case TYPE_HTML        :return  "html";break;
        case TYPE_TXT         :return  "txt";break;
        case TYPE_JPG         :return  "jpg";break;
        case TYPE_JPEG        :return  "jpeg";break;
        case TYPE_BMP         :return  "bmp";break;
        case TYPE_TIFF        :return  "tiff";break;
        case TYPE_PNG         :return  "png";break;
        case TYPE_XPM         :return  "xpm";break;
        case TYPE_XBM         :return  "xbm";break;
        case TYPE_PPM         :return  "ppm";break;
        case TYPE_OPEN_KLEST  :return  "ok" ;break;
    }

    return "";
}

QString filename=
    mydefines::GetPath(mydefines::PATH_SHARE_DOC)
    +"1234"
    +"."
    +mydefines::GetExt(mydefines::TYPE_BMP)
;

Цитата(Алексей1153 @ 9.2.2012, 8:37)

char Test[13][6] = {".pdf",".ps",".html",".txt",".jpg",".jpeg",".bmp",".tiff",".png",".xpm",".xbm",".ppm",".ok"};  // подготовка
.....
sFilter = Test[iTypeExport];  // замена свитча

enum eTypeCrossword {TYPE_PDF, TYPE_POST_SCRIPT, TYPE_RTF, TYPE_HTML, TYPE_TXT, TYPE_JPG, TYPE_JPEG, TYPE_BMP,
                    TYPE_TIFF, TYPE_PNG, TYPE_XPM, TYPE_XBM, TYPE_PPM, TYPE_OPEN_KLEST};

QString TCrosswordGrid::wordToUnicode(QString sWord)
{
    QString sTemp;

    for (int i = 0; i < sWord.length(); i++)
//Добавляет один символ Unicode, если этого не получается сделать, то отображается знак вопроса
        sTemp.append("\\u" + QString::number(sWord.at(i).unicode()) + "?");

    return sTemp;
}

//Формирование RTF-документа и сохранение
void TCrosswordGrid::saveToRTF(QString sExportName, QString strRTF, QImage imgExport)
{
    QByteArray baImage;
    QBuffer buffer(&baImage);
    buffer.open(QIODevice::WriteOnly);
    imgExport.save(&buffer, "BMP");//BMP как обязательный формат изображения
    baImage = baImage.toHex();//Побайтовое преобразование изображения в шестнадцатеричную форму
    QFile ifile(sExportName);
    QTextStream istream(&ifile);
    istream.setCodec("UTF-8");//UTF-8 кодировка документа
    ifile.open(QIODevice::WriteOnly);
//Добавление информации об изображении с сохранением изначального размера
    istream << "{\\rtf1\n{\\pict\\wmetafile8\\picw" + QString::number(columnCount() * rowHeight(0) * 27) + "\\pich"
            + QString::number(rowCount() * rowHeight(0) * 27) + "\n";
    
    int j = 0;

    for (int i = 0; i < baImage.size(); i++)
    {
        if (j == 128)//Если количество символов в строке == 128
        {
            istream << "\n";//То перевод строки; Избавляет от ошибок, при чтении документа.
            j = 0;
        }

        istream << baImage.at(i);
        j++;
    }
    istream << "}\\par\\par\n";
    istream << strRTF;
    istream << "}";
    ifile.close();
}

//Формирование RTF-текста вопросов и ответов
QString TCrosswordGrid::makeRTFText(QString ListWordH, QString ListWordV, QStringList ListOutV, QStringList ListOutH)
{
    QString strRTF;
    QString strText1;
    QString strText2;
    QString strText3;

    for(int i = 0; i < ListOutH.count(); i++)
    {
        strText1.append(wordToUnicode(ListOutH.at(i)) + "\\par\n");
    }

    strText2.clear();

    for(int i = 0; i < ListOutV.count(); i++)
    {
        strText2.append(wordToUnicode(ListOutV.at(i)) + "\\par\n");
    }

    strText3.clear();
    strText3 = "{\\b " + wordToUnicode(tr("Horizontal")) + "}:\\par\n" + wordToUnicode(ListWordH) + "\\par\n" + "{\\b " + wordToUnicode(tr("Vertical"))
               +"}:\\par\n" + wordToUnicode(ListWordV) + "\\par\n";

    strRTF.append("{\\b " + wordToUnicode(tr("Horizontal")) + "}:\\par\n"
                   + strText1 + "\\par\n"
                   "{\\b " + wordToUnicode(tr("Vertical")) + "}:\\par\n"
                   + strText2 + "\\par\n"
                   "{\\b\\i " + wordToUnicode(tr("Answers")) + "}:\\par\n"
                   + strText3 + "\\par\n");
    return strRTF;
}