kdevproject.cpp

/* This file is part of the KDE project
   Copyright (C) 2001 Matthias Hoelzer-Kluepfel <hoelzer@kde.org>
   Copyright (C) 2002-2003 Roberto Raggi <roberto@kdevelop.org>
   Copyright (C) 2002 Simon Hausmann <hausmann@kde.org>
   Copyright (C) 2003 Jens Dagerbo <jens.dagerbo@swipnet.se>
   Copyright (C) 2003 Mario Scalas <mario.scalas@libero.it>
   Copyright (C) 2003-2004 Alexander Dymo <adymo@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 <kdebug.h>
 
#include "kdevproject.h"
#include <urlutil.h>
#include <tqfileinfo.h>
#include <tqtimer.h>
#include "kdevprojectiface.h"
 
struct KDevProject::Private {
    TQMap<TQString, TQString> m_absToRel;
    TQStringList m_symlinkList;
    TQTimer *m_timer;
    KDevProjectIface *m_iface;
};
 
KDevProject::KDevProject(const KDevPluginInfo *info, TQObject *parent, const char *name)
    : KDevPlugin(info, parent, name), d(new KDevProject::Private())
{
    connect( this, TQ_SIGNAL(addedFilesToProject(const TQStringList& )), this, TQ_SLOT(buildFileMap()) );
    connect( this, TQ_SIGNAL(removedFilesFromProject(const TQStringList& )), this, TQ_SLOT(buildFileMap()) );
 
    connect( this, TQ_SIGNAL(addedFilesToProject(const TQStringList& )), this, TQ_SLOT(slotAddFilesToFileMap(const TQStringList& )) );
    connect( this, TQ_SIGNAL(removedFilesFromProject(const TQStringList& )), this, TQ_SLOT(slotRemoveFilesFromFileMap(const TQStringList& )) );
 
    d->m_timer = new TQTimer(this);
    connect(d->m_timer, TQ_SIGNAL(timeout()), this, TQ_SLOT(slotBuildFileMap()));
    d->m_iface = new KDevProjectIface(this);
}
 
KDevProject::~KDevProject()
{
    d->m_timer->stop();
    delete d->m_iface;
    delete d->m_timer;
    delete d;
}
 
void KDevProject::changedFile( const TQString & fileName )
{
    TQStringList fileList;
    fileList.append ( fileName );
 
    emit changedFilesInProject( fileList );
 
}
 
void KDevProject::changedFiles( const TQStringList & fileList )
{
    emit changedFilesInProject( fileList );
}
 
KDevProject::Options KDevProject::options() const
{
    return (KDevProject::Options)0;
}
 
bool KDevProject::isProjectFile( const TQString & absFileName )
{
    return d->m_absToRel.contains( absFileName );
}
 
TQString KDevProject::relativeProjectFile( const TQString & absFileName )
{
    if( isProjectFile(absFileName) )
    return d->m_absToRel[ absFileName ];
    return TQString();
}
 
void KDevProject::buildFileMap()
{
    d->m_timer->stop();
    d->m_timer->start(0, true);
}
 
void KDevProject::slotBuildFileMap()
{
    kdDebug(9000) << k_funcinfo << endl;
 
    d->m_absToRel.clear();
    d->m_symlinkList.clear();
    const TQStringList fileList = allFiles();
    for( TQStringList::ConstIterator it=fileList.begin(); it!=fileList.end(); ++it )
    {
    TQFileInfo fileInfo( projectDirectory() + "/" + *it );
    d->m_absToRel[ URLUtil::canonicalPath(fileInfo.absFilePath()) ] = *it;
 
        if ( URLUtil::canonicalPath( fileInfo.absFilePath() ) != fileInfo.absFilePath() )
        {
            d->m_symlinkList << *it;
        }
    }
}
 
void KDevProject::openProject( const TQString & /*dirName*/, const TQString & /*projectName*/ )
{
    buildFileMap();
}
 
TQStringList KDevProject::symlinkProjectFiles( )
{
    return d->m_symlinkList;
}
 
TQString KDevProject::defaultRunDirectory(const TQString& projectPluginName) const
{
    return DomUtil::readEntry(*projectDom(), "/" + projectPluginName + "/run/globalcwd");
}
 
void KDevProject::slotAddFilesToFileMap( const TQStringList & fileList )
{
    TQStringList::ConstIterator it = fileList.begin();
    while( it != fileList.end() )
    {
        TQFileInfo fileInfo( projectDirectory() + "/" + *it );
        d->m_absToRel[ URLUtil::canonicalPath(fileInfo.absFilePath()) ] = *it;
 
        if ( URLUtil::canonicalPath( fileInfo.absFilePath() ) != fileInfo.absFilePath() )
        {
            d->m_symlinkList << *it;
        }
 
        ++it;
    }
}
 
void KDevProject::slotRemoveFilesFromFileMap( const TQStringList & fileList )
{
    TQStringList::ConstIterator it = fileList.begin();
    while( it != fileList.end() )
    {
        TQFileInfo fileInfo( projectDirectory() + "/" + *it );
        d->m_absToRel.remove( URLUtil::canonicalPath(fileInfo.absFilePath()) );
 
        d->m_symlinkList.remove( *it );
 
        ++it;
    }
}
 
#include "kdevproject.moc"