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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22 #include "../../../common/io/ClientInfo.h"
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23 #include <tbb/mutex.h>
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27 typedef std::function<std::wstring(const std::wstring&)> MonitorParameterFormatter;
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29 enum MonitorEventType
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47 class Monitor : boost::noncopyable
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50 static const int ResponseCodeNoParam;
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51 static const int ResponseCodeWithParam;
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53 //removes the client from all monitors
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54 static void ClearListener(const caspar::IO::ClientInfoPtr& pClient);
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56 explicit Monitor(int channelIndex);
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59 void Inform(MonitorEventType type, const std::wstring& parameter = TEXT(""), MonitorParameterFormatter formatter = 0);
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61 void AddListener(caspar::IO::ClientInfoPtr& pClient);
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62 void RemoveListener(const caspar::IO::ClientInfoPtr& pClient);
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65 void internal_Inform(MonitorEventType type, const std::wstring parameter, MonitorParameterFormatter formatter);
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67 void FormatInfo(std::wstringstream& sstream, MonitorEventType type);
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70 typedef std::list<caspar::IO::ClientInfoPtr> ListenerList;
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71 typedef std::list<Monitor*> MonitorList;
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73 ListenerList listeners_;
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74 static MonitorList monitors_;
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