91 lines
2.6 KiB
C++
91 lines
2.6 KiB
C++
/**
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* @file llmarketplacenotifications.cpp
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* @brief Handler for notifications related to marketplace file I/O
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* class definition
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*
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* $LicenseInfo:firstyear=2001&license=viewerlgpl$
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* Second Life Viewer Source Code
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* Copyright (C) 2011, Linden Research, Inc.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation;
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* version 2.1 of the License only.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*
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* Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
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* $/LicenseInfo$
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*/
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// Precompiled header
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#include "llviewerprecompiledheaders.h"
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#include "llmarketplacenotifications.h"
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#include "llnotificationsutil.h"
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#include "llerror.h"
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#include <boost/foreach.hpp>
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#include <boost/signals2.hpp>
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namespace LLMarketplaceInventoryNotifications
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{
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typedef boost::signals2::signal<void (const LLSD& param)> no_copy_payload_cb_signal_t;
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static no_copy_payload_cb_signal_t* no_copy_cb_action = NULL;
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static bool no_copy_notify_active = false;
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static std::list<LLSD> no_copy_payloads;
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void notifyNoCopyCallback(const LLSD& notification, const LLSD& response)
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{
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const S32 option = LLNotificationsUtil::getSelectedOption(notification, response);
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if (option == 0)
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{
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llassert(!no_copy_payloads.empty());
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llassert(no_copy_cb_action != NULL);
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BOOST_FOREACH(const LLSD& payload, no_copy_payloads)
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{
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(*no_copy_cb_action)(payload);
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}
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}
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delete no_copy_cb_action;
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no_copy_cb_action = NULL;
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no_copy_notify_active = false;
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no_copy_payloads.clear();
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}
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void update()
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{
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if (!no_copy_notify_active && !no_copy_payloads.empty())
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{
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no_copy_notify_active = true;
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LLNotificationsUtil::add("ConfirmNoCopyToOutbox", LLSD(), LLSD(), boost::bind(¬ifyNoCopyCallback, _1, _2));
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}
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}
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void addNoCopyNotification(const LLSD& payload, const NoCopyCallbackFunction& cb)
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{
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if (no_copy_cb_action == NULL)
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{
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no_copy_cb_action = new no_copy_payload_cb_signal_t;
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no_copy_cb_action->connect(boost::bind(cb, _1));
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}
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no_copy_payloads.push_back(payload);
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}
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}
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