103 lines
2.6 KiB
C++
103 lines
2.6 KiB
C++
#include "DefScript.h"
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#include "DynamicEvent.h"
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struct DefScript_DynamicEvent
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{
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std::string name, cmd, parent;
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clock_t counter, interval;
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bool ran; // if a script has an execution time longer then the interval, and modifies an event, need to check if the event was already triggered, to prevent endless loop
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};
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DefScript_DynamicEventMgr::DefScript_DynamicEventMgr(DefScriptPackage *pack)
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{
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_pack = pack;
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_lastclock = clock();
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_events_changed = false;
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}
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DefScript_DynamicEventMgr::~DefScript_DynamicEventMgr()
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{
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_storage.Clear();
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}
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void DefScript_DynamicEventMgr::Add(std::string name, std::string script, clock_t interval, const char *parent, bool force)
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{
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_DEFSC_DEBUG( printf("DEFSCRIPT: Add Event %s, interval=%u, parent=%s\n",name.c_str(),interval,parent?parent:""); printf("DEFSCRIPT: EventRun='%s'\n",script.c_str()); )
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if(name.empty() || script.empty() || interval==0)
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return;
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if(_storage.Exists(name) && !force)
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return;
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DefScript_DynamicEvent *e = _storage.Get(name);
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e->name = name;
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e->cmd = script;
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e->interval = interval;
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e->parent = parent?parent:"";
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e->counter = 0;
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e->ran = false;
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_events_changed = true;
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}
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void DefScript_DynamicEventMgr::Remove(std::string name)
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{
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_storage.Delete(name);
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_events_changed = true;
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}
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void DefScript_DynamicEventMgr::Update(void)
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{
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bool decr_timer = false;
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clock_t diff = clock() - _lastclock;
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_lastclock = clock();
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DefScript *sc;
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DefScript_DynamicEvent *e;
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_events_changed = false;
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for(std::map<std::string,DefScript_DynamicEvent*>::iterator i = _storage.GetMap().begin(); i != _storage.GetMap().end(); i++ )
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{
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i->second->ran = false;
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}
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for(std::map<std::string,DefScript_DynamicEvent*>::iterator i = _storage.GetMap().begin(); i != _storage.GetMap().end(); )
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{
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e = i->second;
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sc = NULL;
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try
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{
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e->counter += diff;
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if(e->counter >= e->interval && !e->ran)
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{
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decr_timer = true;
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if(!e->parent.empty())
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sc = _pack->GetScript(e->parent);
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if(sc)
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_pack->RunSingleLineFromScript(e->cmd,sc);
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else
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_pack->RunSingleLine(e->cmd);
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}
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}
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catch (...)
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{
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printf("Error in DefScript_DynamicEventMgr::Update()\n");
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return;
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}
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if(decr_timer)
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{
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e->counter %= e->interval;
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e->ran = true;
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decr_timer = false;
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}
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if(_events_changed)
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{
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_events_changed = false;
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i = _storage.GetMap().begin();
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}
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else
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{
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i++;
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}
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}
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}
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