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52 lines
1.2 KiB
C++
52 lines
1.2 KiB
C++
/*
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Derived from source code of TrueCrypt 7.1a, which is
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Copyright (c) 2008-2012 TrueCrypt Developers Association and which is governed
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by the TrueCrypt License 3.0.
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Modifications and additions to the original source code (contained in this file)
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and all other portions of this file are Copyright (c) 2013-2016 IDRIX
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and are governed by the Apache License 2.0 the full text of which is
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contained in the file License.txt included in VeraCrypt binary and source
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code distribution packages.
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*/
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#include "Event.h"
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namespace VeraCrypt
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{
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void Event::Connect (const EventConnectorBase &connector)
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{
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ScopeLock lock (HandlersMutex);
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ConnectedHandlers.push_back (shared_ptr <EventConnectorBase> (connector.CloneNew()));
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}
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void Event::Disconnect (void *handler)
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{
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ScopeLock lock (HandlersMutex);
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EventHandlerList newConnectedHandlers;
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foreach (shared_ptr <EventConnectorBase> h, ConnectedHandlers)
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{
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if (h->GetHandler() != handler)
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newConnectedHandlers.push_back (h);
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}
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ConnectedHandlers = newConnectedHandlers;
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}
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void Event::Raise ()
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{
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EventArgs args;
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Raise (args);
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}
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void Event::Raise (EventArgs &args)
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{
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ScopeLock lock (HandlersMutex);
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foreach_ref (EventConnectorBase &handler, ConnectedHandlers)
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{
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handler (args);
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}
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}
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}
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