QGCArchiveWatcher Class Reference

#include <QGCArchiveWatcher.h>

Inheritance diagram for QGCArchiveWatcher:

Collaboration diagram for QGCArchiveWatcher:

Signals
void	archiveDetected (const QString &archivePath, QGCCompression::Format format)
void	extractionComplete (const QString &archivePath, const QString &outputPath, bool success, const QString &errorString)
void	autoDecompressChanged (bool autoDecompress)
	Property change signals.
void	extractingChanged (bool extracting)
void	progressChanged (qreal progress)
void	outputDirectoryChanged (const QString &directory)

Detailed Description

Watches directories for new archive files and optionally auto-decompresses them

Example usage:

QGCArchiveWatcher watcher;
watcher.setAutoDecompress(true);
watcher.setOutputDirectory("/extracted");
connect(&watcher, &QGCArchiveWatcher::archiveDetected,
        [](const QString &path) {
    qDebug() << "Found archive:" << path;
});
connect(&watcher, &QGCArchiveWatcher::extractionComplete,
        [](const QString &archive, const QString &output, bool success) {
    qDebug() << "Extracted" << archive << "to" << output
             << (success ? "OK" : "FAILED");
});
watcher.watchDirectory("/downloads");

Definition at line 36 of file QGCArchiveWatcher.h.

Member Function Documentation

archiveDetected

void QGCArchiveWatcher::archiveDetected ( const QString &  archivePath, QGCCompression::Format  format  )

signal

Emitted when an archive file is detected in a watched directory

Parameters

archivePath	Full path to the archive file
format	Detected format

autoDecompressChanged

void QGCArchiveWatcher::autoDecompressChanged ( bool  autoDecompress )

signal

Property change signals.

extractingChanged

void QGCArchiveWatcher::extractingChanged ( bool  extracting )

signal

extractionComplete

void QGCArchiveWatcher::extractionComplete ( const QString &  archivePath, const QString &  outputPath, bool  success, const QString &  errorString  )

signal

Emitted when extraction completes (only if autoDecompress is enabled)

Parameters

archivePath	Path to the source archive
outputPath	Path to extracted files/directory
success	true if extraction succeeded
errorString	Error message if failed

outputDirectoryChanged

void QGCArchiveWatcher::outputDirectoryChanged ( const QString &  directory )

signal

progressChanged

void QGCArchiveWatcher::progressChanged ( qreal  progress )

signal

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The documentation for this class was generated from the following files:

• src/Utilities/FileSystem/QGCArchiveWatcher.h
• src/Utilities/FileSystem/QGCArchiveWatcher.cc