text: /****************************************************************************
  ** Copyright (c) 2013 Debao Zhang <hello@debao.me>
  ** All right reserved.
  **
  ** Permission is hereby granted, free of charge, to any person obtaining
  ** a copy of this software and associated documentation files (the
  ** "Software"), to deal in the Software without restriction, including
  ** without limitation the rights to use, copy, modify, merge, publish,
  ** distribute, sublicense, and/or sell copies of the Software, and to
  ** permit persons to whom the Software is furnished to do so, subject to
  ** the following conditions:
  **
  ** The above copyright notice and this permission notice shall be
  ** included in all copies or substantial portions of the Software.
  **
  ** THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  ** EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  ** MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  ** NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
  ** LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  ** OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  ** WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  **
  ****************************************************************************/
  #ifndef XLSXUTILITY_H
  #define XLSXUTILITY_H
  
  #include "xlsxglobal.h"
  class QPoint;
  class QString;
  class QStringList;
  class QColor;
  class QDateTime;
  
  namespace QXlsx {
  
  XLSX_AUTOTEST_EXPORT int intPow(int x, int p);
  XLSX_AUTOTEST_EXPORT QStringList splitPath(const QString &path);
  XLSX_AUTOTEST_EXPORT QColor fromARGBString(const QString &c);
  XLSX_AUTOTEST_EXPORT double datetimeToNumber(const QDateTime &dt, bool is1904=false);
  XLSX_AUTOTEST_EXPORT QDateTime datetimeFromNumber(double num, bool is1904=false);
  
  XLSX_AUTOTEST_EXPORT QPoint xl_cell_to_rowcol(const QString &cell_str);
  XLSX_AUTOTEST_EXPORT QString xl_col_to_name(int col_num);
  XLSX_AUTOTEST_EXPORT int xl_col_name_to_value(const QString &col_str);
  XLSX_AUTOTEST_EXPORT QString xl_rowcol_to_cell(int row, int col, bool row_abs=false, bool col_abs=false);
  XLSX_AUTOTEST_EXPORT QString xl_rowcol_to_cell_fast(int row, int col);
  
  } //QXlsx
  #endif // XLSXUTILITY_H
  