forked from quickshell/quickshell
39 lines
937 B
C++
39 lines
937 B
C++
#include "watcher.hpp"
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#include <qdir.h>
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#include <qfileinfo.h>
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#include <qfilesystemwatcher.h>
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#include <qobject.h>
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#include <qtmetamacros.h>
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FiletreeWatcher::FiletreeWatcher(QObject* parent): QObject(parent) {
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QObject::connect(
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&this->watcher,
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&QFileSystemWatcher::fileChanged,
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this,
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&FiletreeWatcher::onFileChanged
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);
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QObject::connect(
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&this->watcher,
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&QFileSystemWatcher::directoryChanged,
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this,
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&FiletreeWatcher::onDirectoryChanged
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);
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}
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void FiletreeWatcher::addPath(const QString& path) {
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this->watcher.addPath(path);
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if (QFileInfo(path).isDir()) {
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auto dir = QDir(path);
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for (auto& entry: dir.entryList(QDir::AllEntries | QDir::NoDotAndDotDot)) {
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this->addPath(dir.filePath(entry));
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}
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}
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}
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void FiletreeWatcher::onDirectoryChanged(const QString& path) { this->addPath(path); }
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void FiletreeWatcher::onFileChanged(const QString& path) { emit this->fileChanged(path); }
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