1 files changed, 33 insertions, 0 deletions
diff --git a/options/base-value.cpp b/options/base-value.cpp
new file mode 100644
index 00000000..950629d0
--- /dev/null
+++ b/options/base-value.cpp
@@ -0,0 +1,33 @@
+#include "base-value.hpp"
+#include <QThread>
+
+using namespace options;
+
+//#define OTR_TRACE_NOTIFY
+
+const bool value_::TRACE_NOTIFY =
+#ifdef OTR_TRACE_NOTIFY
+    true;
+#else
+    [] {
+    auto b = qgetenv("OTR_TRACE_NOTIFY");
+    return !b.isEmpty() && b != "0";
+    }();
+#endif
+
+value_::value_(bundle const& b, const QString& name) noexcept :
+    b(b), self_name(name)
+{
+    b->on_value_created(this);
+}
+
+value_::~value_()
+{
+    b->on_value_destructed(this);
+}
+
+void value_::maybe_trace(const char* str) const
+{
+    if (TRACE_NOTIFY)
+        qDebug().noquote() << str << QThread::currentThreadId() << b->name() << self_name << get_variant();
+}