C++ LLScreenChannel::getToastByNotificationID方法代码示例

//--------------------------------------------------------------------------
void LLOfferHandler::onRejectToast(LLUUID& id)
{
	LLNotificationPtr notification = LLNotifications::instance().find(id);

//	if (notification
//			&& LLNotificationManager::getInstance()->getHandlerForNotification(
//					notification->getType()) == this
//					// don't delete notification since it may be used by IM floater
//					&& !LLHandlerUtil::canAddNotifPanelToIM(notification))
//	{
//		LLNotifications::instance().cancel(notification);
//	}
// [SL:KB] - Patch: UI-Notifications | Checked: 2011-04-11 (Catznip-2.5.0a) | Modified: Catznip-2.5.0a
	// NOTE: this will be fired from LLScreenChannel::killToastByNotificationID() which treats visible and stored toasts differently
	if ( (notification) && (!notification->isCancelled()) && 
		 (LLNotificationManager::getInstance()->getHandlerForNotification(notification->getType()) == this)  )
	{
		LLScreenChannel* pChannel = dynamic_cast<LLScreenChannel*>(mChannel);
		LLToast* pToast = (pChannel) ? pChannel->getToastByNotificationID(notification->getID()) : NULL;
		if ( (!pToast) || (pToast->getCanBeStored()) )
		{
			LLNotifications::instance().cancel(notification);
		}
	}
// [/SL:KB]
}

// virtual
void LLInspectToast::onOpen(const LLSD& notification_id)
{
	LLInspect::onOpen(notification_id);
	LLToast* toast = mScreenChannel->getToastByNotificationID(notification_id);
	if (toast == NULL)
	{
		llwarns << "Could not get requested toast  from screen channel." << llendl;
		return;
	}
	mConnection = toast->setOnToastDestroyedCallback(boost::bind(&LLInspectToast::onToastDestroy, this, _1));

	LLPanel * panel = toast->getPanel();
	panel->setVisible(TRUE);
	panel->setMouseOpaque(FALSE);
	if(mPanel != NULL && mPanel->getParent() == this)
	{
		removeChild(mPanel);
	}
	addChild(panel);
	panel->setFocus(TRUE);
	mPanel = panel;


	LLRect panel_rect;
	panel_rect = panel->getRect();
	reshape(panel_rect.getWidth(), panel_rect.getHeight());

	LLUI::positionViewNearMouse(this);
}

//.........这里部分代码省略.........
// [RLVa:KB] - Checked: 2010-04-20 (RLVa-1.2.2a) | Added: RLVa-1.2.0f
			// NOTE: add_notid_to_im needs to be FALSE if we suppressed spawning an IM because in that case the notification needs to
			//       be routed to the "syswell" or the inventory offer floater will dissapear and the user won't be able to accept it
			bool add_notid_to_im = (fSpawnIM) && (LLHandlerUtil::canAddNotifPanelToIM(notification));
// [/RLVa:KB]
			if (add_notid_to_im)
			{
				LLHandlerUtil::addNotifPanelToIM(notification);
			}

			if (notification->getPayload().has("SUPPRESS_TOAST")
						&& notification->getPayload()["SUPPRESS_TOAST"])
			{
				LLNotificationsUtil::cancel(notification);
			}
			else if(show_toast)
			{
				LLToastNotifyPanel* notify_box = new LLToastNotifyPanel(notification);
				// don't close notification on panel destroy since it will be used by IM floater
				notify_box->setCloseNotificationOnDestroy(!add_notid_to_im);
				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);
				// we not save offer notifications to the syswell floater that should be added to the IM floater
				p.can_be_stored = !add_notid_to_im;

				LLScreenChannel* channel = dynamic_cast<LLScreenChannel*>(mChannel);
				if(channel)
					channel->addToast(p);

				// if we not add notification to IM - add it to notification well
				if (!add_notid_to_im)
				{
					// send a signal to the counter manager
					mNewNotificationSignal();
				}
			}

			if (LLHandlerUtil::canLogToIM(notification))
			{
				// log only to file if notif panel can be embedded to IM and IM is opened
// [RLVa:KB] - Checked: 2010-04-20 (RLVa-1.2.2a) | Added: RLVa-1.2.0f
				if (notification->getPayload().has("rlv_shownames"))
				{
					// Log to chat history if this notification was subject to @shownames=n
					LLHandlerUtil::logToNearbyChat(notification, CHAT_SOURCE_SYSTEM);
				}
				else if (add_notid_to_im && LLHandlerUtil::isIMFloaterOpened(notification))
// [/RLVa:KB]
//				if (add_notid_to_im && LLHandlerUtil::isIMFloaterOpened(notification))
				{
					LLHandlerUtil::logToIMP2P(notification, true);
				}
				else
				{
					LLHandlerUtil::logToIMP2P(notification);
				}
			}
		}
	}
	else if (notify["sigtype"].asString() == "delete")
	{
		if( notification->getPayload().has("give_inventory_notification")
			&& !notification->getPayload()["give_inventory_notification"] )
		{
			// Remove original inventory offer script floater
			LLScriptFloaterManager::instance().onRemoveNotification(notification->getID());
		}
		else
		{
//			if (LLHandlerUtil::canAddNotifPanelToIM(notification)
//					&& !LLHandlerUtil::isIMFloaterOpened(notification))
// [SL:KB] - Checked: 2010-04-20 (RLVa-1.2.2a) | Added: RLVa-1.2.0f
			// Repro:
			//   1) have someone drop you 2 inventory items (new IM session will be spawned)
			//   2) accept/decline the inventory offers as they come in
			//		-> unread IM counter shows 0
			//   3) toggle "Enable plain text chat history" while the IM session with the inventory offers isn't the active session
			//		-> unread IM counter shows -2
			//		-> LLHandlerUtil::decIMMesageCounter() really should be fixed to check for "0" before decreasing the count but
			//         there are enough bugfixes in RLVa as it is already :(
			// Fix:
			//   - the one and only time we need to decrease the unread IM count is when we've clicked any of the buttons on the *toast*
			//   - since LLIMFloater::updateMessages() hides the toast when we open the IM (which resets the unread count to 0) we should 
			//     *only* decrease the unread IM count if there's a visible toast since the unread count will be at 0 otherwise anyway
			LLScreenChannel* pChannel = dynamic_cast<LLScreenChannel*>(mChannel);
			LLToast* pToast = (pChannel) ? pChannel->getToastByNotificationID(notification->getID()) : NULL;
			if ( (pToast) && (!pToast->getCanBeStored()) )
// [/SL:KB]
			{
				LLHandlerUtil::decIMMesageCounter(notification);
			}
			mChannel->killToastByNotificationID(notification->getID());
		}
	}

	return false;
}