30 lines
755 B
C++
30 lines
755 B
C++
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#include "directorieswatcher.h"
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#include <QFileSystemWatcher>
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#include <QDirIterator>
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DirectoriesWatcher::DirectoriesWatcher(QObject *parent)
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: QObject{parent}, fsWatcher(new QFileSystemWatcher(this))
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{
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connect(fsWatcher, &QFileSystemWatcher::directoryChanged,
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this, &DirectoriesWatcher::changed);
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}
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void DirectoriesWatcher::addPaths(const QStringList &paths)
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{
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for (auto& path : paths) {
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QDirIterator it(path, QDir::AllDirs | QDir::NoDotAndDotDot, QDirIterator::Subdirectories);
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while (it.hasNext()) {
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const auto& subpath = it.filePath();
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if (!subpath.isEmpty())
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fsWatcher->addPath(subpath);
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it.next();
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}
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fsWatcher->addPath(path);
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}
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}
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