File indexing completed on 2024-04-28 15:54:22

 /* This file is part of kdev-pg-qt
    Copyright (C) 2005 Roberto Raggi <roberto@kdevelop.org>
 
    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Library General Public
    License as published by the Free Software Foundation; either
    version 2 of the License, or (at your option) any later version.
 
    This library is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    Library General Public License for more details.
 
    You should have received a copy of the GNU Library General Public License
    along with this library; see the file COPYING.LIB.  If not, write to
    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
    Boston, MA 02110-1301, USA.
 */
 
 #include "kdev-pg-beautifier.h"
 
 #include <QFile>
 #include <QFileInfo>
 
 namespace KDevPG
 {
 
 IteratorQTextStream::IteratorQTextStream( QTextStream& stream )
   : m_stream(stream)
   , m_peekStart(-1)
 {
 }
 
 bool IteratorQTextStream::hasMoreLines() const
 {
   return !m_stream.atEnd();
 }
 
 std::string IteratorQTextStream::nextLine(bool emptyLineWasDeleted)
 {
   Q_UNUSED(emptyLineWasDeleted)
   return m_stream.readLine().toStdString();
 }
 
 string IteratorQTextStream::peekNextLine()
 {
     if (m_peekStart == -1) {
         m_peekStart = m_stream.pos();
     }
     return m_stream.readLine().toUtf8().data();
 }
 
 void IteratorQTextStream::peekReset()
 {
     if(m_peekStart != -1)
         m_stream.seek(m_peekStart);
     m_peekStart = -1; // invalid
 }
 
 void format(QTextStream& in, const QString& oname)
 {
   QFile ofile(oname);
   ofile.open(QIODevice::WriteOnly);
   QTextStream out(&ofile);
   
   astyle::ASFormatter f;
 
   f.setCStyle();
 
   f.setBlockIndent(false);
   f.setBracketIndent(false);
   f.setSpaceIndentation(4);
   f.setTabSpaceConversionMode(true);
   f.setMinConditionalIndentLength(f.getIndentLength());
   f.setMaxInStatementIndentLength(40);
   f.setOperatorPaddingMode(false);
   f.setBracketFormatMode(astyle::BREAK_MODE);
   f.setClassIndent(false);
   f.setSwitchIndent(false);
   f.setNamespaceIndent(false);
   f.setBreakElseIfsMode(false);
   f.setParensUnPaddingMode(false);
   f.setEmptyLineFill(false);
   IteratorQTextStream strm(in);
   f.init(&strm);
 
   do
   {
     out << QString::fromStdString( f.nextLine() ) << endl;
   }
   while (f.hasMoreLines());
 }
 
 }