void
ScanManager::runScan( bool manualFull )
{
qDebug() << Q_FUNC_INFO;
if ( !Database::instance() || ( Database::instance() && !Database::instance()->isReady() ) )
return;
if ( !m_musicScannerThreadController && m_scanner.isNull() ) //still running if these are not zero
{
if ( manualFull )
{
DatabaseCommand_DeleteFiles *cmd = new DatabaseCommand_DeleteFiles( SourceList::instance()->getLocal() );
connect( cmd, SIGNAL( finished() ), SLOT( filesDeleted() ) );
Database::instance()->enqueue( QSharedPointer< DatabaseCommand >( cmd ) );
return;
}
DatabaseCommand_FileMtimes *cmd = new DatabaseCommand_FileMtimes( true );
connect( cmd, SIGNAL( done( const QMap< QString, QMap< unsigned int, unsigned int > >& ) ),
SLOT( fileMtimesCheck( const QMap< QString, QMap< unsigned int, unsigned int > >& ) ) );
Database::instance()->enqueue( QSharedPointer< DatabaseCommand >( cmd ) );
}
else
{
qDebug() << "Could not run dir scan, old scan still running";
return;
}
}
void
ScanManager::fileMtimesCheck( const QMap< QString, QMap< unsigned int, unsigned int > >& mtimes )
{
if ( !mtimes.isEmpty() && TomahawkSettings::instance()->scannerPaths().isEmpty() )
{
DatabaseCommand_DeleteFiles *cmd = new DatabaseCommand_DeleteFiles( SourceList::instance()->getLocal() );
connect( cmd, SIGNAL( finished() ), SLOT( filesDeleted() ) );
Database::instance()->enqueue( QSharedPointer< DatabaseCommand >( cmd ) );
return;
}
runDirScan();
}
void ProjectFileSystemWatcher::slotDirChangedInternal( const QString &dir, KDevelop::ProjectFolderItem* folderItem )
{
QDir changedDir( dir );
if( !changedDir.exists() )
{
//directory itself deleted
// int row = folderItem->row();
// QStandardItem *parent = folderItem->parent();
// parent->removeRow( row );
//
// this->removeDirectory( dir );
QList<KDevelop::ProjectFolderItem*> deletedList;
QStandardItem *parent = folderItem->parent();
KDevelop::ProjectFolderItem *parentItem = dynamic_cast<KDevelop::ProjectFolderItem*>( parent );
deletedList << folderItem;
emit directoriesDeleted( deletedList, parentItem );
return;
}
else //subdirectory or file is created or deleted.
{
// retrieve current disk info
QFileInfoList fileEntries = changedDir.entryInfoList(QDir::Files);
QFileInfoList dirEntries = changedDir.entryInfoList(QDir::NoDotAndDotDot | QDir::Dirs);
// convert disk info into QStringList
QStringList fileList;
for ( int i = 0; i < fileEntries.count(); ++i )
{
QFileInfo fileInfo = fileEntries.at( i );
QString absFilePath = fileInfo.absoluteFilePath();
fileList << absFilePath;
}
QStringList dirList;
for ( int i = 0; i < dirEntries.count(); ++i )
{
QFileInfo fileInfo = dirEntries.at( i );
QString absFilePath = fileInfo.absoluteFilePath();
dirList << absFilePath;
}
// retrieve model item info, and convert into QStringList
QList<KDevelop::ProjectFileItem*> itemFileList = folderItem->fileList();
QStringList itemFileListString;
Q_FOREACH( KDevelop::ProjectFileItem* _item, itemFileList )
{
itemFileListString << _item->url().toLocalFile();
}
QList<KDevelop::ProjectFolderItem*> itemFolderList = folderItem->folderList();
QStringList itemFolderListString;
Q_FOREACH( KDevelop::ProjectFolderItem *_item, itemFolderList )
{
itemFolderListString << _item->url().toLocalFile();
}
// Compare the difference between disk file and model items
// round 1 -- file
// KUrl::List deletedFileUrl;
QList< KDevelop::ProjectFileItem* > deletedItems;
Q_FOREACH( KDevelop::ProjectFileItem* _fileItem, itemFileList )
{
if( fileList.contains( _fileItem->url().toLocalFile() ) == false )
{
// disk file was deleted, so project file items should be also deleted
// ### note: if some file, previously added to watching list, was deleted,
// than QFSW::directoryChanged() is not emitted. Rather fileChanged() is emitted.
// int row = _fileItem->row();
// folderItem->removeRow( row );
deletedItems << _fileItem;
}
}
if( !deletedItems.isEmpty() )
emit filesDeleted( deletedItems, folderItem );
KUrl::List createdFileUrl;
Q_FOREACH( QString diskFile, fileList )
{
if( itemFileListString.contains( diskFile ) == false )
{
// disk file was created, file items should be also created
// KDevelop::ProjectFileItem *newitem = new KDevelop::ProjectFileItem(
// folderItem->project(), KUrl(diskFile), folderItem );
// // if Makefile, parse new targets and add to watcher
// if( diskFile.endsWith( "/Makefile" ) ) // TODO portable, setting aware
// {
// QStringList newTargets = parseCustomMakeFile( KUrl(diskFile) );
// Q_FOREACH( QString newTarget, newTargets )
// {
// new CustomMakeTargetItem( folderItem->project(), newTarget, folderItem );
// }
// cmpi->fsWatcher()->addFile( diskFile, newitem );
// }
createdFileUrl << KUrl(diskFile);
}
}
if( !createdFileUrl.isEmpty() )
emit filesCreated( createdFileUrl, folderItem );
// round 2 -- directory
// KUrl::List deletedDirs;
QList< KDevelop::ProjectFolderItem* > deletedDirs;
Q_FOREACH( KDevelop::ProjectFolderItem* _folderItem, itemFolderList )
{
if( dirList.contains( _folderItem->url().toLocalFile() ) == false)
{
// int row = _folderItem->row();
// QString tobeRemovedDir = _folderItem->url().toLocalFile();
// folderItem->removeRow( row );
//
// this->removeDirectory( tobeRemovedDir );
deletedDirs << _folderItem;
}
}
if( !deletedDirs.isEmpty() )
emit directoriesDeleted( deletedDirs, folderItem );
KUrl::List createdDirs;
Q_FOREACH( QString diskDir, dirList )
{
if( itemFolderListString.contains( diskDir ) == false )
{
// KDevelop::ProjectBuildFolderItem *newitem =new KDevelop::ProjectBuildFolderItem(
// folderItem->project(), KUrl(diskDir), folderItem );
//
// this->addDirectory( diskDir, newitem );
// this->parseDirectoryRecursively( newitem, d->m_manager );
createdDirs << KUrl(diskDir);
}
}
if( !createdDirs.isEmpty() )
emit directoriesCreated( createdDirs, folderItem );
}
}
