120 lines
3.1 KiB
C++
120 lines
3.1 KiB
C++
/**
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* @file llchannelmanager.h
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* @brief This class rules screen notification channels.
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*
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* $LicenseInfo:firstyear=2003&license=viewerlgpl$
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* Second Life Viewer Source Code
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* Copyright (C) 2010, 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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#ifndef LL_LLCHANNELMANAGER_H
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#define LL_LLCHANNELMANAGER_H
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#include "llscreenchannel.h"
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#include "lluuid.h"
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#include <map>
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#include <boost/shared_ptr.hpp>
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namespace LLNotificationsUI
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{
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/**
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* Manager for screen channels.
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* Responsible for instantiating and retrieving screen channels.
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*/
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class LLChannelManager : public LLSingleton<LLChannelManager>
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{
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LLSINGLETON(LLChannelManager);
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virtual ~LLChannelManager();
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void cleanupSingleton() override;
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public:
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struct ChannelElem
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{
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LLUUID id;
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LLHandle<LLScreenChannelBase> channel;
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ChannelElem() { }
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ChannelElem(const ChannelElem &elem)
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{
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id = elem.id;
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channel = elem.channel;
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}
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bool operator == (const LLUUID &id_op) const
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{
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return (id == id_op);
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}
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};
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// On LoginCompleted - show StartUp toast
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void onLoginCompleted();
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// removes a channel intended for the startup toast and allows other channels to show their toasts
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void onStartUpToastClose();
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// creates a new ScreenChannel according to the given parameters or returns existing if present
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LLScreenChannelBase* getChannel(LLScreenChannelBase::Params& p);
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LLScreenChannelBase* addChannel(LLScreenChannelBase* channel);
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// returns a channel by its ID
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LLScreenChannelBase* findChannelByID(const LLUUID& id);
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// creator of the Notification channel, that is used in more than one handler
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LLScreenChannel* createNotificationChannel();
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// remove channel methods
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void removeChannelByID(const LLUUID& id);
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/**
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* Manages toasts showing for all channels.
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*
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* @param mute Flag to disable/enable toasts showing.
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*/
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void muteAllChannels(bool mute);
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/**
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* Kills matched toasts from specified toast screen channel.
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*/
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void killToastsFromChannel(const LLUUID& channel_id, const LLScreenChannel::Matcher& matcher);
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/**
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* Returns notification screen channel.
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*/
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static LLNotificationsUI::LLScreenChannel* getNotificationScreenChannel();
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std::vector<ChannelElem>& getChannelList() { return mChannelList;}
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private:
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LLScreenChannel* createChannel(LLScreenChannelBase::Params& p);
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LLScreenChannel* mStartUpChannel;
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std::vector<ChannelElem> mChannelList;
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};
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}
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#endif
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