151 lines
4.0 KiB
C++
151 lines
4.0 KiB
C++
/**
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* @author Edouard DUPIN
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*
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* @copyright 2011, Edouard DUPIN, all right reserved
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*
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* @license APACHE v2.0 (see license file)
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*/
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#include <ewol/object/Manager.h>
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#include <ewol/context/Context.h>
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#include <ewol/ewol.h>
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#include <etk/stdTools.h>
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#include <unistd.h>
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#undef __class__
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#define __class__ "ewol::object::Manager"
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ewol::object::Manager::Manager(ewol::Context& _context) :
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m_context(_context),
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periodicCall(*this, "periodic", "Call every time system render", true),
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m_applWakeUpTime(0),
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m_lastPeriodicCallTime(0) {
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EWOL_DEBUG(" == > init Object-Manager");
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// set the basic time properties :
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m_applWakeUpTime = ewol::getTime();
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m_lastPeriodicCallTime = ewol::getTime();
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}
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ewol::object::Manager::~Manager() {
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m_workerList.clear();
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bool hasError = false;
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if (m_eObjectList.size()!=0) {
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EWOL_ERROR("Must not have anymore eObject !!!");
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hasError = true;
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}
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if (true == hasError) {
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EWOL_ERROR("Check if the function UnInit has been called !!!");
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}
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displayListObject();
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}
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void ewol::object::Manager::displayListObject() {
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EWOL_INFO("List loaded object : ");
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for (auto &it : m_eObjectList) {
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std::shared_ptr<ewol::Object> element = it.lock();
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if (element != nullptr) {
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EWOL_INFO(" [" << element->getId() << "] ref=" << element.use_count()-1 << " name='" << element->getName() << "' type=" << element->getObjectType());
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}
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}
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}
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void ewol::object::Manager::unInit() {
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EWOL_DEBUG(" == > Un-Init Object-Manager");
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if (m_workerList.size() > 0) {
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EWOL_DEBUG(" == > Remove all workers");
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m_workerList.clear();
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}
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for (auto &it : m_eObjectList) {
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std::shared_ptr<ewol::Object> element = it.lock();
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if (element != nullptr) {
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//it->removeObject();
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}
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}
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if (m_eObjectList.size() != 0) {
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EWOL_ERROR("Have " << m_eObjectList.size() << " active Object");
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}
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m_eObjectList.clear();
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}
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void ewol::object::Manager::add(const std::shared_ptr<ewol::Object>& _object) {
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if (_object == nullptr) {
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EWOL_ERROR("try to add an inexistant Object in manager");
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}
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m_eObjectList.push_back(_object);
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}
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int32_t ewol::object::Manager::getNumberObject() {
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return m_eObjectList.size();
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}
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// clean all Object that request an autoRemove ...
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void ewol::object::Manager::cleanInternalRemoved() {
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size_t nbObject = m_eObjectList.size();
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EWOL_VERBOSE("Clean Object List (if needed) : " << m_eObjectList.size() << " elements");
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auto it(m_eObjectList.begin());
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while (it != m_eObjectList.end()) {
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if (it->expired() == true) {
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it = m_eObjectList.erase(it);
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} else {
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++it;
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}
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}
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if (m_eObjectList.size() != nbObject) {
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EWOL_VERBOSE(" remove " << nbObject - m_eObjectList.size() << " deprecated objects");
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}
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}
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std::shared_ptr<ewol::Object> ewol::object::Manager::get(const std::string& _name) {
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if (_name == "") {
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return nullptr;
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}
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for (auto &it : m_eObjectList) {
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std::shared_ptr<ewol::Object> element = it.lock();
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if ( element != nullptr
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&& element->getName() == _name) {
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return element;
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}
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}
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return nullptr;
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}
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std::shared_ptr<ewol::Object> ewol::object::Manager::getObjectNamed(const std::string& _name) {
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return ewol::object::Manager::get(_name);
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}
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void ewol::object::Manager::workerAdd(const std::shared_ptr<ewol::Object>& _worker) {
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m_workerList.push_back(_worker);
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}
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void ewol::object::Manager::workerRemove(const std::shared_ptr<ewol::Object>& _worker) {
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auto it(m_workerList.begin());
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while (it != m_workerList.end()) {
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if (*it == _worker) {
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it = m_workerList.erase(it);
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} else {
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++it;
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}
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}
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}
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void ewol::object::Manager::timeCall(int64_t _localTime) {
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int64_t previousTime = m_lastPeriodicCallTime;
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m_lastPeriodicCallTime = _localTime;
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if (periodicCall.getNumberConnected() <= 0) {
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return;
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}
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float deltaTime = (float)(_localTime - previousTime)/1000000.0;
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ewol::event::Time myTime(_localTime, m_applWakeUpTime, deltaTime, deltaTime);
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periodicCall.emit(myTime);
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}
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void ewol::object::Manager::timeCallResume(int64_t _localTime) {
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m_lastPeriodicCallTime = _localTime;
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}
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bool ewol::object::Manager::timeCallHave() {
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return periodicCall.getNumberConnected() > 0;
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}
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