Move from noui.h / ui.h to one ui_interface.h with dummy implementation for the daemon.

src/noui.cpp

@@ -0,0 +1,45 @@
+// Copyright (c) 2010 Satoshi Nakamoto
+// Copyright (c) 2009-2012 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file license.txt or http://www.opensource.org/licenses/mit-license.php.
+#include "ui_interface.h"
+
+#include <string>
+#include "headers.h"
+#include "init.h"
+
+int ThreadSafeMessageBox(const std::string& message, const std::string& caption, int style)
+{
+    printf("%s: %s\n", caption.c_str(), message.c_str());
+    fprintf(stderr, "%s: %s\n", caption.c_str(), message.c_str());
+    return 4;
+}
+
+bool ThreadSafeAskFee(int64 nFeeRequired, const std::string& strCaption)
+{
+    return true;
+}
+
+void MainFrameRepaint()
+{
+}
+
+void AddressBookRepaint()
+{
+}
+
+void InitMessage(const std::string &message)
+{
+}
+
+std::string _(const char* psz)
+{
+    return psz;
+}
+
+void QueueShutdown()
+{
+    // Without UI, Shutdown can simply be started in a new thread
+    CreateThread(Shutdown, NULL);
+}
+