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/**
* @file llnotificationofferhandler.cpp
* @brief Notification Handler Class for Simple Notifications and Notification Tips
*
* $LicenseInfo:firstyear=2000&license=viewergpl$
*
* Copyright (c) 2000-2009, Linden Research, Inc.
*
* Second Life Viewer Source Code
* The source code in this file ("Source Code") is provided by Linden Lab
* to you under the terms of the GNU General Public License, version 2.0
* ("GPL"), unless you have obtained a separate licensing agreement
* ("Other License"), formally executed by you and Linden Lab. Terms of
* the GPL can be found in doc/GPL-license.txt in this distribution, or
* online at http://secondlifegrid.net/programs/open_source/licensing/gplv2
*
* There are special exceptions to the terms and conditions of the GPL as
* it is applied to this Source Code. View the full text of the exception
* in the file doc/FLOSS-exception.txt in this software distribution, or
* online at
* http://secondlifegrid.net/programs/open_source/licensing/flossexception
*
* By copying, modifying or distributing this software, you acknowledge
* that you have read and understood your obligations described above,
* and agree to abide by those obligations.
*
* ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
* WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
* COMPLETENESS OR PERFORMANCE.
* $/LicenseInfo$
*/
#include "llviewerprecompiledheaders.h" // must be first include
#include "llnotificationhandler.h"
#include "lltoastnotifypanel.h"
#include "llviewercontrol.h"
#include "llviewerwindow.h"
#include "llimview.h"
#include "llimfloater.h"
#include "llnotificationmanager.h"
using namespace LLNotificationsUI;
//--------------------------------------------------------------------------
LLOfferHandler::LLOfferHandler(e_notification_type type, const LLSD& id)
{
mType = type;
// Getting a Channel for our notifications
mChannel = LLChannelManager::getInstance()->createNotificationChannel();
mChannel->setControlHovering(true);
LLScreenChannel* channel = dynamic_cast<LLScreenChannel*>(mChannel);
if(channel)
channel->setOnRejectToastCallback(boost::bind(&LLOfferHandler::onRejectToast, this, _1));
}
//--------------------------------------------------------------------------
LLOfferHandler::~LLOfferHandler()
{
}
//--------------------------------------------------------------------------
void LLOfferHandler::initChannel()
{
S32 channel_right_bound = gViewerWindow->getWorldViewRectRaw().mRight - gSavedSettings.getS32("NotificationChannelRightMargin");
S32 channel_width = gSavedSettings.getS32("NotifyBoxWidth");
mChannel->init(channel_right_bound - channel_width, channel_right_bound);
}
//--------------------------------------------------------------------------
bool LLOfferHandler::processNotification(const LLSD& notify)
{
if(!mChannel)
{
return false;
}
LLNotificationPtr notification = LLNotifications::instance().find(notify["id"].asUUID());
if(!notification)
return false;
// arrange a channel on a screen
if(!mChannel->getVisible())
{
initChannel();
}
if(notify["sigtype"].asString() == "add" || notify["sigtype"].asString() == "change")
{
// add message to IM
const std::string
name =
notification->getSubstitutions().has("NAME") ? notification->getSubstitutions()["NAME"]
: notification->getSubstitutions()["[NAME]"];
// don't create IM session with objects
if (notification->getName() != "ObjectGiveItem"
&& notification->getName() != "ObjectGiveItemUnknownUser")
{
LLUUID from_id = notification->getPayload()["from_id"];
LLUUID session_id = LLIMMgr::computeSessionID(IM_NOTHING_SPECIAL,
from_id);
if (!LLIMMgr::instance().hasSession(session_id))
{
session_id = LLIMMgr::instance().addSession(name,
IM_NOTHING_SPECIAL, from_id);
}
LLIMMgr::instance().addMessage(session_id, LLUUID(), name,
notification->getMessage());
}
LLToastNotifyPanel* notify_box = new LLToastNotifyPanel(notification);
LLToast::Params p;
p.notif_id = notification->getID();
p.notification = notification;
p.panel = notify_box;
p.on_delete_toast = boost::bind(&LLOfferHandler::onDeleteToast, this, _1);
LLScreenChannel* channel = dynamic_cast<LLScreenChannel*>(mChannel);
if(channel)
channel->addToast(p);
// send a signal to the counter manager
mNewNotificationSignal();
}
else if (notify["sigtype"].asString() == "delete")
{
mChannel->killToastByNotificationID(notification->getID());
}
return true;
}
//--------------------------------------------------------------------------
void LLOfferHandler::onDeleteToast(LLToast* toast)
{
// send a signal to the counter manager
mDelNotificationSignal();
// send a signal to a listener to let him perform some action
// in this case listener is a SysWellWindow and it will remove a corresponding item from its list
mNotificationIDSignal(toast->getNotificationID());
}
//--------------------------------------------------------------------------
void LLOfferHandler::onRejectToast(LLUUID& id)
{
LLNotificationPtr notification = LLNotifications::instance().find(id);
if (notification
&& LLNotificationManager::getInstance()->getHandlerForNotification(
notification->getType()) == this)
{
LLNotifications::instance().cancel(notification);
}
}
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