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