separation into lib and plugins complete

1 files changed, 83 insertions, 0 deletions

diff --git a/sowatchd/daemon.cpp b/sowatchd/daemon.cpp
new file mode 100644
index 0000000..a2d7b5a
--- /dev/null
+++ b/sowatchd/daemon.cpp
@@ -0,0 +1,83 @@
+#include <QtCore/QDebug>
+#include <QtCore/QPluginLoader>
+#include <QtCore/QSettings>
+#include <QtCore/QDir>
+#include <sowatch.h>
+#include "daemon.h"
+
+using namespace sowatch;
+
+Daemon::Daemon(QObject *parent) :
+    QObject(parent)
+{
+	loadDrivers();
+	loadWatches();
+	loadWatchlets();
+}
+
+void Daemon::loadDrivers()
+{
+	QDir dir(SOWATCH_DRIVERS_DIR);
+	foreach (QString file, dir.entryList(QDir::Files)) {
+		QPluginLoader loader(dir.absoluteFilePath(file));
+		QObject *pluginObj = loader.instance();
+		if (pluginObj) {
+			WatchPluginInterface *plugin = qobject_cast<WatchPluginInterface*>(pluginObj);
+			if (plugin) {
+				QStringList drivers = plugin->drivers();
+				foreach (const QString& driver, drivers) {
+					_drivers[driver] = plugin;
+				}
+			}
+		} else {
+			qWarning() << "Invalid plugin" << file;
+		}
+	}
+
+	qDebug() << "loaded drivers" << _drivers.keys();
+}
+
+void Daemon::loadWatches()
+{
+	QSettings settings;
+	int size = settings.beginReadArray("watches");
+
+	for (int i = 0; i < size; i++) {
+		settings.setArrayIndex(i);
+		QString driver = settings.value("driver").toString().toLower();
+		WatchPluginInterface *plugin = _drivers[driver];
+		if (plugin) {
+			Watch *watch = plugin->getWatch(driver, settings, this);
+			if (watch) {
+				_watches.append(watch);
+			} else {
+				qWarning() << "Driver" << driver << "refused to getWatch";
+			}
+		} else {
+			qWarning() << "Invalid driver" << driver;
+		}
+	}
+
+	settings.endArray();
+	qDebug() << "handling" << _watches.size() << "watches";
+}
+
+void Daemon::loadWatchlets()
+{
+#if 0
+	QDir dir(SOWATCH_WATCHLETS_DIR);
+	foreach (QString file, dir.entryList(QDir::Files)) {
+		QPluginLoader loader(dir.absoluteFilePath(file));
+		QObject *pluginObj = loader.instance();
+		if (pluginObj) {
+			WatchPluginInterface *plugin = qobject_cast<WatchPluginInterface*>(pluginObj);
+			if (plugin) {
+				QStringList drivers = plugin->drivers();
+				foreach (const QString& driver, drivers) {
+					_drivers[driver] = plugin;
+				}
+			}
+		}
+	}
+#endif
+}