2 * copyright (c) 2010 Sveriges Television AB <info@casparcg.com>
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4 * This file is part of CasparCG.
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6 * CasparCG is free software: you can redistribute it and/or modify
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7 * it under the terms of the GNU General Public License as published by
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8 * the Free Software Foundation, either version 3 of the License, or
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9 * (at your option) any later version.
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11 * CasparCG is distributed in the hope that it will be useful,
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12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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14 * GNU General Public License for more details.
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16 * You should have received a copy of the GNU General Public License
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17 * along with CasparCG. If not, see <http://www.gnu.org/licenses/>.
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23 #include "../../../common/io/ProtocolStrategy.h"
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24 #include "CIICommand.h"
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25 #include "../../consumer/frame_consumer.h"
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26 #include "../../../common/concurrency/executor.h"
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27 #include "../../renderer/render_device.h"
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29 namespace caspar { namespace cii {
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31 class CIIProtocolStrategy : public caspar::IO::IProtocolStrategy
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34 CIIProtocolStrategy(const std::vector<renderer::render_device_ptr>& channels);
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36 void Parse(const TCHAR* pData, int charCount, caspar::IO::ClientInfoPtr pClientInfo);
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37 UINT GetCodepage() {return 28591;} //ISO 8859-1
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39 void SetProfile(const std::wstring& profile) {currentProfile_ = profile;}
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41 renderer::render_device_ptr GetChannel() const{return this->pChannel_;}
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43 void DisplayMediaFile(const std::wstring& filename);
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44 void DisplayTemplate(const std::wstring& titleName);
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45 void WriteTemplateData(const std::wstring& templateName, const std::wstring& titleName, const std::wstring& xmlData);
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50 TitleHolder() : titleName(TEXT("")) {}
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51 TitleHolder(const std::wstring& name, frame_producer_ptr pFP) : titleName(name), pframe_producer(pFP) {}
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52 TitleHolder(const TitleHolder& th) : titleName(th.titleName), pframe_producer(th.pframe_producer) {}
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53 const TitleHolder& operator=(const TitleHolder& th)
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55 titleName = th.titleName;
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56 pframe_producer = th.pframe_producer;
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58 bool operator==(const TitleHolder& rhs)
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60 return pframe_producer == rhs.pframe_producer;
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63 std::wstring titleName;
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64 frame_producer_ptr pframe_producer;
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65 friend CIIProtocolStrategy;
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69 typedef std::list<TitleHolder> TitleList;
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71 frame_producer_ptr GetPreparedTemplate(const std::wstring& name);
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72 void PutPreparedTemplate(const std::wstring& name, frame_producer_ptr& pframe_producer);
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74 static const TCHAR TokenDelimiter;
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75 static const std::wstring MessageDelimiter;
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77 void ProcessMessage(const std::wstring& message);
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78 int TokenizeMessage(const std::wstring& message, std::vector<std::wstring>* pTokenVector);
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79 CIICommandPtr Create(const std::wstring& name);
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81 common::executor executor_;
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82 std::wstring currentMessage_;
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84 std::wstring currentProfile_;
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85 renderer::render_device_ptr pChannel_;
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