Major refactoring, transferring from masterd

src/logid/DeviceFinder.h

@@ -0,0 +1,18 @@
+#ifndef MASTEROPTIONS_DEVICEFINDER_H
+#define MASTEROPTIONS_DEVICEFINDER_H
+
+#include "Device.h"
+
+struct handler_pair;
+
+class DeviceFinder : public HID::DeviceMonitor
+{
+protected:
+    void addDevice(const char* path);
+    void removeDevice(const char* path);
+    std::map<Device*, std::future<void>> handlers;
+};
+
+void find_device();
+
+#endif //MASTEROPTIONS_DEVICEFINDER_H