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/***************************************************************************
* Copyright (C) 2003 by Mario Scalas *
* mario.scalas@libero.it *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
***************************************************************************/
#include <tqdatetime.h>
#include <tqfile.h>
#include <tqtextstream.h>
#include <kemailsettings.h>
#include "changelog.h"
ChangeLogEntry::ChangeLogEntry()
{
KEMailSettings emailConfig;
emailConfig.setProfile( emailConfig.defaultProfileName() );
authorEmail = emailConfig.getSetting( KEMailSettings::EmailAddress );
authorName = emailConfig.getSetting( KEMailSettings::RealName );
TQDate currDate = TQDate::currentDate();
date = currDate.toString( "yyyy-MM-dd" );
}
ChangeLogEntry::~ChangeLogEntry()
{
}
void ChangeLogEntry::addLine( const TQString &aLine )
{
lines << aLine;
}
void ChangeLogEntry::addLines( const TQStringList &someLines )
{
lines += someLines;
}
void streamCopy( TQTextStream &is, TQTextStream &os )
{
while (!is.eof())
os << is.readLine() << "\n"; // readLine() eats '\n' !!
}
void ChangeLogEntry::addToLog( const TQString &logFilePath, const bool prepend, const TQString &startLineString )
{
if (prepend) // add on head
{
TQString fakeLogFilePath = logFilePath + ".fake";
TQFile fakeFile( fakeLogFilePath );
TQFile changeLogFile( logFilePath );
{
if (!fakeFile.open( IO_WriteOnly | IO_Append))
return;
if (changeLogFile.open( IO_ReadOnly )) // A Changelog already exist
{
TQTextStream is( &changeLogFile );
TQTextStream os( &fakeFile );
// Put current entry
os << toString( startLineString );
// Write the rest of the change log file
streamCopy( is, os );
}
else // ChangeLog doesn't exist: just write our entry
{
TQTextStream t( &fakeFile );
t << toString( startLineString );
}
fakeFile.close();
changeLogFile.close();
}
// Ok, now we have the change log we need in fakeLogFilePath: we should ask for a
// 'mv fakeLogFilePath logFilePath'-like command ... :-/
if (!fakeFile.open( IO_ReadOnly ))
return;
if (changeLogFile.open( IO_WriteOnly ))
{
TQTextStream os( &changeLogFile );
TQTextStream is( &fakeFile );
// Write the rest of the change log file
streamCopy( is, os );
}
fakeFile.close();
fakeFile.remove(); // fake changelog is no more needed!
changeLogFile.close();
}
else // add on tail
{
TQFile f( logFilePath );
if (!f.open( IO_WriteOnly | IO_Append))
return;
TQTextStream t( &f );
t << toString( startLineString );
}
}
TQString ChangeLogEntry::toString( const TQString &startLineString ) const
{
TQString header = date + " " + authorName + " <" + authorEmail + ">\n";
return header + startLineString + lines.join( "\n" + startLineString ) + "\n\n";
}
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