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/**
* @file llnotificationgrouphandler.cpp
* @brief Notification Handler Class for Group Notifications
*
* $LicenseInfo:firstyear=2000&license=viewerlgpl$
* Second Life Viewer Source Code
* Copyright (C) 2010, Linden Research, Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation;
* version 2.1 of the License only.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
* Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
* $/LicenseInfo$
*/
#include "llviewerprecompiledheaders.h" // must be first include
#include "llchannelmanager.h"
#include "llnotificationhandler.h"
#include "lltoastgroupnotifypanel.h"
#include "llgroupactions.h"
#include "llviewercontrol.h"
#include "llviewerwindow.h"
#include "llnotificationmanager.h"
#include "llnotifications.h"
using namespace LLNotificationsUI;
//--------------------------------------------------------------------------
LLGroupHandler::LLGroupHandler(e_notification_type type, const LLSD& id)
{
mType = type;
// Getting a Channel for our notifications
mChannel = LLChannelManager::getInstance()->createNotificationChannel();
LLScreenChannel* channel = dynamic_cast<LLScreenChannel*>(mChannel);
if(channel)
channel->setOnRejectToastCallback(boost::bind(&LLGroupHandler::onRejectToast, this, _1));
}
//--------------------------------------------------------------------------
LLGroupHandler::~LLGroupHandler()
{
}
//--------------------------------------------------------------------------
void LLGroupHandler::initChannel()
{
S32 channel_right_bound = gViewerWindow->getWorldViewRectScaled().mRight - gSavedSettings.getS32("NotificationChannelRightMargin");
S32 channel_width = gSavedSettings.getS32("NotifyBoxWidth");
mChannel->init(channel_right_bound - channel_width, channel_right_bound);
}
//--------------------------------------------------------------------------
bool LLGroupHandler::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")
{
LLHandlerUtil::logGroupNoticeToIMGroup(notification);
LLPanel* notify_box = new LLToastGroupNotifyPanel(notification);
LLToast::Params p;
p.notif_id = notification->getID();
p.notification = notification;
p.panel = notify_box;
p.on_delete_toast = boost::bind(&LLGroupHandler::onDeleteToast, this, _1);
LLScreenChannel* channel = dynamic_cast<LLScreenChannel*>(mChannel);
if(channel)
channel->addToast(p);
// send a signal to the counter manager
mNewNotificationSignal();
LLGroupActions::refresh_notices();
}
else if (notify["sigtype"].asString() == "delete")
{
mChannel->killToastByNotificationID(notification->getID());
}
return true;
}
//--------------------------------------------------------------------------
void LLGroupHandler::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 LLGroupHandler::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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