1 files changed, 40 insertions, 0 deletions
diff --git a/libsowatch/allwatchscanner.cpp b/libsowatch/allwatchscanner.cpp
new file mode 100644
index 0000000..8a49b86
--- /dev/null
+++ b/libsowatch/allwatchscanner.cpp
@@ -0,0 +1,40 @@
+#include "allwatchscanner.h"
+
+using namespace sowatch;
+
+AllWatchScanner::AllWatchScanner(QObject *parent) :
+	WatchScanner(parent), _finishedCount(0)
+{
+	QList<WatchPluginInterface*> plugins = Registry::registry()->getWatchPlugins();
+	foreach (WatchPluginInterface* driver, plugins) {
+		WatchScanner* scanner = driver->getScanner(this);
+		if (scanner) {
+			_scanners += scanner;
+			connect(scanner, SIGNAL(finished()), this, SLOT(handleFinished()));
+			connect(scanner, SIGNAL(watchFound(QVariantMap)),
+			        this, SIGNAL(watchFound(QVariantMap)));
+		}
+	}
+}
+
+void AllWatchScanner::start()
+{
+	if (_scanners.empty()) {
+		emit finished();
+	} else {
+		foreach (WatchScanner* scanner, _scanners) {
+			scanner->start();
+		}
+		emit started();
+	}
+}
+
+void AllWatchScanner::handleFinished()
+{
+	qDebug() << "one finished";
+	_finishedCount++;
+	if (_finishedCount >= _scanners.length()) {
+		qDebug() << "all finished";
+		emit finished();
+	}
+}