ScScript *ScEngine::runScript(const char *filename, BaseScriptHolder *owner) {
byte *compBuffer;
uint32 compSize;
// get script from cache
compBuffer = getCompiledScript(filename, &compSize);
if (!compBuffer) {
return nullptr;
}
// add new script
ScScript *script = new ScScript(_gameRef, this);
bool ret = script->create(filename, compBuffer, compSize, owner);
if (DID_FAIL(ret)) {
_gameRef->LOG(ret, "Error running script '%s'...", filename);
delete script;
return nullptr;
} else {
// publish the "self" pseudo-variable
ScValue val(_gameRef);
if (owner) {
val.setNative(owner, true);
} else {
val.setNULL();
}
script->_globals->setProp("self", &val);
script->_globals->setProp("this", &val);
_scripts.add(script);
return script;
}
}
ScScript *ScScript::invokeEventHandler(const Common::String &eventName, bool unbreakable) {
//if (_state!=SCRIPT_PERSISTENT) return nullptr;
uint32 pos = getEventPos(eventName);
if (!pos) {
return nullptr;
}
#if EXTENDED_DEBUGGER_ENABLED == true
// TODO: Not pretty
DebuggableScEngine* debuggableEngine;
debuggableEngine = dynamic_cast<DebuggableScEngine*>(_engine);
assert(debuggableEngine);
ScScript *thread = new DebuggableScript(_gameRef, debuggableEngine);
#else
ScScript *thread = new ScScript(_gameRef, _engine);
#endif
if (thread) {
bool ret = thread->createThread(this, pos, eventName);
if (DID_SUCCEED(ret)) {
thread->_unbreakable = unbreakable;
_engine->_scripts.add(thread);
return thread;
} else {
delete thread;
return nullptr;
}
} else {
return nullptr;
}
}
bool ScScript::finishThreads() {
for (uint32 i = 0; i < _engine->_scripts.size(); i++) {
ScScript *scr = _engine->_scripts[i];
if (scr->_thread && scr->_state != SCRIPT_FINISHED && scr->_owner == _owner && scumm_stricmp(scr->_filename, _filename) == 0) {
scr->finish(true);
}
}
return STATUS_OK;
}
ScScript *BaseScriptHolder::invokeMethodThread(const char *methodName) {
for (int i = _scripts.size() - 1; i >= 0; i--) {
if (_scripts[i]->canHandleMethod(methodName)) {
ScScript *thread = new ScScript(_gameRef, _scripts[i]->_engine);
if (thread) {
bool ret = thread->createMethodThread(_scripts[i], methodName);
if (DID_SUCCEED(ret)) {
_scripts[i]->_engine->_scripts.add(thread);
return thread;
} else {
delete thread;
}
}
}
}
return NULL;
}
ScScript *ScScript::invokeEventHandler(const Common::String &eventName, bool unbreakable) {
//if (_state!=SCRIPT_PERSISTENT) return nullptr;
uint32 pos = getEventPos(eventName);
if (!pos) {
return nullptr;
}
ScScript *thread = new ScScript(_gameRef, _engine);
if (thread) {
bool ret = thread->createThread(this, pos, eventName);
if (DID_SUCCEED(ret)) {
thread->_unbreakable = unbreakable;
_engine->_scripts.add(thread);
return thread;
} else {
delete thread;
return nullptr;
}
} else {
return nullptr;
}
}