45 lines
1 KiB
C++
45 lines
1 KiB
C++
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#include "toonz/observer.h"
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// OBSOLETO??
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TNotifier *TNotifier::instance()
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{
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static TNotifier theNotifier;
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return &theNotifier;
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}
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/*
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void TNotifier::attach(TChangeObserver*observer)
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{
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std::vector<TObserverList*>::iterator it;
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for(it = m_obsList.begin(); it != m_obsList.end(); ++it)
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(*it)->attach(observer);
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if(TGlobalObserver *go = dynamic_cast<TGlobalObserver *>(observer))
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{
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if(m_newSceneNotifiedObs.find(go) == m_newSceneNotifiedObs.end())
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{
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go->update(TGlobalChange(true));
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m_newSceneNotifiedObs.insert(go);
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}
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}
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}
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void TNotifier::detach(TChangeObserver*observer)
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{
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std::vector<TObserverList*>::iterator it;
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for(it = m_obsList.begin(); it != m_obsList.end(); ++it)
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(*it)->detach(observer);
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}
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*/
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void TNotifier::notify(const TGlobalChange &c)
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{
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m_globalObs.notify(c);
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if (c.isSceneChanged()) {
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m_newSceneNotifiedObs.clear();
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for (int i = 0; i < (int)m_globalObs.m_observers.size(); i++)
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m_newSceneNotifiedObs.insert(m_globalObs.m_observers[i]);
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}
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}
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