Migrating to new directory structure adopted from the RealVNC's source tree. More changes will follow.
git-svn-id: svn://svn.code.sf.net/p/tigervnc/code/trunk@591 3789f03b-4d11-0410-bbf8-ca57d06f2519
diff --git a/win/rfb_win32/RegConfig.cxx b/win/rfb_win32/RegConfig.cxx
new file mode 100644
index 0000000..dd1c3b0
--- /dev/null
+++ b/win/rfb_win32/RegConfig.cxx
@@ -0,0 +1,114 @@
+/* Copyright (C) 2002-2005 RealVNC Ltd. All Rights Reserved.
+ *
+ * This is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This software is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this software; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+ * USA.
+ */
+
+// -=- RegConfig.cxx
+
+#include <malloc.h>
+
+#include <rfb_win32/RegConfig.h>
+#include <rfb/LogWriter.h>
+#include <rfb/util.h>
+//#include <rdr/HexOutStream.h>
+
+using namespace rfb;
+using namespace rfb::win32;
+
+
+static LogWriter vlog("RegConfig");
+
+
+RegConfig::RegConfig(EventManager* em) : eventMgr(em), event(CreateEvent(0, TRUE, FALSE, 0)), callback(0) {
+ if (em->addEvent(event, this))
+ eventMgr = em;
+}
+
+RegConfig::~RegConfig() {
+ if (eventMgr)
+ eventMgr->removeEvent(event);
+}
+
+bool RegConfig::setKey(const HKEY rootkey, const TCHAR* keyname) {
+ try {
+ key.createKey(rootkey, keyname);
+ processEvent(event);
+ return true;
+ } catch (rdr::Exception& e) {
+ vlog.debug(e.str());
+ return false;
+ }
+}
+
+void RegConfig::loadRegistryConfig(RegKey& key) {
+ DWORD i = 0;
+ try {
+ while (1) {
+ TCharArray name = tstrDup(key.getValueName(i++));
+ if (!name.buf) break;
+ TCharArray value = key.getRepresentation(name.buf);
+ if (!value.buf || !Configuration::setParam(CStr(name.buf), CStr(value.buf)))
+ vlog.info("unable to process %s", CStr(name.buf));
+ }
+ } catch (rdr::SystemException& e) {
+ if (e.err != 6)
+ vlog.error(e.str());
+ }
+}
+
+void RegConfig::processEvent(HANDLE event_) {
+ vlog.info("registry changed");
+
+ // Reinstate the registry change notifications
+ ResetEvent(event);
+ key.awaitChange(true, REG_NOTIFY_CHANGE_NAME | REG_NOTIFY_CHANGE_LAST_SET, event);
+
+ // Load settings
+ loadRegistryConfig(key);
+
+ // Notify the callback, if supplied
+ if (callback)
+ callback->regConfigChanged();
+}
+
+
+RegConfigThread::RegConfigThread() : Thread("RegConfigThread"), config(&eventMgr) {
+}
+
+RegConfigThread::~RegConfigThread() {
+ join();
+}
+
+bool RegConfigThread::start(const HKEY rootKey, const TCHAR* keyname) {
+ if (config.setKey(rootKey, keyname)) {
+ Thread::start();
+ return true;
+ }
+ return false;
+}
+
+void RegConfigThread::run() {
+ DWORD result = 0;
+ MSG msg;
+ while ((result = eventMgr.getMessage(&msg, 0, 0, 0)) > 0) {}
+ if (result < 0)
+ throw rdr::SystemException("RegConfigThread failed", GetLastError());
+}
+
+Thread* RegConfigThread::join() {
+ PostThreadMessage(getThreadId(), WM_QUIT, 0, 0);
+ return Thread::join();
+}