/indra/newview/llnotificationalerthandler.cpp
C++ | 146 lines | 84 code | 26 blank | 36 comment | 15 complexity | 861cc4ac8ceed6f137362b8947fa7e3e MD5 | raw file
Possible License(s): LGPL-2.1
- /**
- * @file llnotificationalerthandler.cpp
- * @brief Notification Handler Class for Alert 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 "llnotificationhandler.h"
- #include "llnotifications.h"
- #include "llprogressview.h"
- #include "lltoastnotifypanel.h"
- #include "llviewercontrol.h"
- #include "llviewerwindow.h"
- #include "lltoastalertpanel.h"
- using namespace LLNotificationsUI;
- //--------------------------------------------------------------------------
- LLAlertHandler::LLAlertHandler(e_notification_type type, const LLSD& id) : mIsModal(false)
- {
- mType = type;
- LLScreenChannelBase::Params p;
- p.id = LLUUID(gSavedSettings.getString("AlertChannelUUID"));
- p.display_toasts_always = true;
- p.toast_align = NA_CENTRE;
- p.channel_align = CA_CENTRE;
- // Getting a Channel for our notifications
- mChannel = LLChannelManager::getInstance()->getChannel(p);
- mChannel->setCanStoreToasts(false);
- }
- //--------------------------------------------------------------------------
- LLAlertHandler::~LLAlertHandler()
- {
- }
- //--------------------------------------------------------------------------
- void LLAlertHandler::initChannel()
- {
- S32 channel_right_bound = gViewerWindow->getWorldViewRectScaled().getWidth() / 2;
- mChannel->init(channel_right_bound, channel_right_bound);
- }
- //--------------------------------------------------------------------------
- bool LLAlertHandler::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() == "load")
- {
- if (LLHandlerUtil::canSpawnSessionAndLogToIM(notification))
- {
- const std::string name = LLHandlerUtil::getSubstitutionName(notification);
- LLUUID from_id = notification->getPayload()["from_id"];
- // firstly create session...
- LLHandlerUtil::spawnIMSession(name, from_id);
- // ...then log message to have IM Well notified about new message
- LLHandlerUtil::logToIMP2P(notification);
- }
- LLToastAlertPanel* alert_dialog = new LLToastAlertPanel(notification, mIsModal);
- LLToast::Params p;
- p.notif_id = notification->getID();
- p.notification = notification;
- p.panel = dynamic_cast<LLToastPanel*>(alert_dialog);
- p.enable_hide_btn = false;
- p.can_fade = false;
- p.is_modal = mIsModal;
- p.on_delete_toast = boost::bind(&LLAlertHandler::onDeleteToast, this, _1);
- // Show alert in middle of progress view (during teleport) (EXT-1093)
- LLProgressView* progress = gViewerWindow->getProgressView();
- LLRect rc = progress && progress->getVisible() ? progress->getRect() : gViewerWindow->getWorldViewRectScaled();
- mChannel->updatePositionAndSize(rc);
- LLScreenChannel* channel = dynamic_cast<LLScreenChannel*>(mChannel);
- if(channel)
- channel->addToast(p);
- }
- else if (notify["sigtype"].asString() == "change")
- {
- LLToastAlertPanel* alert_dialog = new LLToastAlertPanel(notification, mIsModal);
- LLScreenChannel* channel = dynamic_cast<LLScreenChannel*>(mChannel);
- if(channel)
- channel->modifyToastByNotificationID(notification->getID(), (LLToastPanel*)alert_dialog);
- }
- else
- {
- LLScreenChannel* channel = dynamic_cast<LLScreenChannel*>(mChannel);
- if(channel)
- channel->killToastByNotificationID(notification->getID());
- }
- return false;
- }
- //--------------------------------------------------------------------------
- void LLAlertHandler::onDeleteToast(LLToast* toast)
- {
- }
- //--------------------------------------------------------------------------