kcontrol/css/template.cpp


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#include <qfile.h>


#include "template.h"


bool CSSTemplate::expand(QString destname, const QMap<QString,QString> &dict)
{
  QFile inf(_filename);
  if (!inf.open(IO_ReadOnly))
    return false;
  QTextStream is(&inf);
  
  QFile outf(destname);
  if (!outf.open(IO_WriteOnly))
    return false;
  QTextStream os(&outf);

  QString line;
  while (!is.eof())
    {
      line = is.readLine();

      int start = line.find('$');
      if (start >= 0)
	{
	  int end = line.find('$', start+1);
	  if (end >= 0)
            {
	      QString expr = line.mid(start+1, end-start-1);
	      QString res = dict[expr];

	      line.replace(start, end-start+1, res);
	    }
	}
      os << line << endl;
    }  

  inf.close();
  outf.close();

  return true;
}