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/*************************************************************************** |
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* * |
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* LinuxSampler - modular, streaming capable sampler * |
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* * |
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* Copyright (C) 2003, 2004 by Benno Senoner and Christian Schoenebeck * |
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* * |
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* This program is free software; you can redistribute it and/or modify * |
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* it under the terms of the GNU General Public License as published by * |
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* the Free Software Foundation; either version 2 of the License, or * |
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* (at your option) any later version. * |
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* * |
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* This program 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 * |
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* GNU General Public License for more details. * |
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* * |
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* You should have received a copy of the GNU General Public License * |
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* along with this program; if not, write to the Free Software * |
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, * |
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* MA 02111-1307 USA * |
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***************************************************************************/ |
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|
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/********************************************************* |
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* This class helps to constuct valid events per |
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* LSCP protocol specification |
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* |
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* It also helps LSCPServer lookup the events when |
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* a client is trying to subscribe to an event |
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* |
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* ******************************************************/ |
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|
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#include "lscpevent.h" |
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|
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std::map<LSCPEvent::event_t, String> LSCPEvent::EventNames = std::map<LSCPEvent::event_t, String>(); |
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|
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LSCPEvent::LSCPEvent(String eventName) throw (LinuxSamplerException) { |
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for (std::map<event_t, String>::iterator iter = EventNames.begin(); iter != EventNames.end(); iter++) { |
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if (iter->second == eventName) { |
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this->type = iter->first; |
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return; |
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} |
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} |
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throw LinuxSamplerException("Event does not exist"); |
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} |
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|
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LSCPEvent::LSCPEvent(event_t eventType, int uiData) { |
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this->type = eventType; |
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this->storage = ToString(uiData); |
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} |
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|
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LSCPEvent::LSCPEvent(event_t eventType, String sData) { |
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this->type = eventType; |
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this->storage = sData; |
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} |
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|
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LSCPEvent::LSCPEvent(event_t eventType, int uiData1, int uiData2) { |
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this->type = eventType; |
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this->storage = ToString(uiData1) + " " + ToString(uiData2); |
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} |
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|
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LSCPEvent::LSCPEvent(event_t eventType, String sData, int uiData) { |
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this->type = eventType; |
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this->storage = sData + " " + ToString(uiData); |
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} |
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|
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LSCPEvent::LSCPEvent(event_t eventType, int uiData, String sData) { |
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this->type = eventType; |
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this->storage = ToString(uiData) + " " + sData; |
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} |
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|
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//Produce event string |
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String LSCPEvent::Produce(void) { |
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String result = "NOTIFY:"; |
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result += EventNames[type]; |
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result += ":"; |
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result += storage; |
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result += "\n"; |
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return result; |
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} |
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|
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//This can later return handle and then we can get rid of event_t enum |
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//and make events fully dynamic |
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void LSCPEvent::RegisterEvent(event_t eventType, String EventName) { |
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EventNames[eventType] = EventName; |
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} |
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|
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void LSCPEvent::UnregisterEvent(event_t eventType) { |
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EventNames.erase(eventType); |
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} |
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|
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//The following static method is used to get names from types |
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String LSCPEvent::Name(event_t eventType) { |
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if (EventNames.count(eventType)) |
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return EventNames[eventType]; |
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return "UNKNOWN"; |
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} |
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|
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std::list<LSCPEvent::event_t> LSCPEvent::List( void ) { |
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std::list<event_t> result; |
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for (std::map<event_t, String>::iterator iter = EventNames.begin(); iter != EventNames.end(); iter++) |
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result.push_back(iter->first); |
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return result; |
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} |
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