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#include "directoryscanner.h" #include <QDir> #include <iostream> DirectoryScanner::DirectoryScanner() { } DirectoryScanner::~DirectoryScanner() { foreach (MediaScanner* scanner, mediaScanners) { delete scanner; } } void DirectoryScanner::addScanner(MediaScanner *scanner) { if (scanner) { this->mediaScanners.append(scanner); connect(scanner, SIGNAL(machingFile(QString)), this, SIGNAL(machingFile(QString))); } } void DirectoryScanner::scan(const QString& path, QStringList& handledDirs, const QString& rootPath) { QDir dir(path); QStringList dirs = dir.entryList(QDir::Dirs); foreach (QString d, dirs) { if (d == "." || d == "..") { continue; } QString dirPath = dir.absoluteFilePath(d); //std::cout << dirPath.toStdString() << std::endl; if (dirPath.startsWith(rootPath) && !handledDirs.contains(dirPath)) { handledDirs.append(dirPath); this->scan(dirPath, handledDirs, rootPath); } } const QStringList files = dir.entryList(QDir::Files); foreach (MediaScanner* scanner, mediaScanners) { scanner->scanFiles(files, dir); } } void DirectoryScanner::scan(QString path) { QStringList handledDirs; this->scan(path, handledDirs, QDir(path).absolutePath()); } DirectoryScannerThread::DirectoryScannerThread(DirectoryScanner *scanner, const QList<SearchDirectory> dirs, QObject *parent) : QThread(parent), scanner(scanner), dirs(dirs) { connect(scanner, SIGNAL(machingFile(QString)), this, SIGNAL(machingFile(QString))); } DirectoryScannerThread::~DirectoryScannerThread() { delete this->scanner; } void DirectoryScannerThread::run() { for (int i=0; i < dirs.length(); ++i) { scanner->scan(dirs.at(i).dir.absolutePath()); } emit done(); }