File indexing completed on 2024-09-15 06:37:34

 /*
     SPDX-FileCopyrightText: 2007 Paolo Capriotti <p.capriotti@gmail.com>
 
     SPDX-License-Identifier: GPL-2.0-or-later
 */
 
 #include "animator.h"
 #include "animation.h"
 
 Animator* Animator::m_instance = nullptr;
 
 Animator::Animator()
 {
     m_group = new AnimationGroup;
     connect(&m_timer, &QTimer::timeout, this, &Animator::tick);
 }
 
 Animator::~Animator()
 {
     delete m_group;
 }
 
 void Animator::add(Animation* a)
 {
     m_group->add(a);
     start();
 }
 
 void Animator::start()
 {
     if (!m_timer.isActive()) {
         m_timer.start(0);
         m_time.restart();
         m_group->start(0);
     }
 }
 
 void Animator::stop()
 {
     m_group->stop();
     m_timer.stop();
 }
 
 void Animator::restart()
 {
     stop();
     start();
 }
 
 void Animator::tick()
 {
     if (m_group->step(m_time.elapsed())) {
         stop();
     }
 }
 
 Animator* Animator::instance()
 {
     if (!m_instance) {
         m_instance = new Animator;
     }
     return m_instance;
 }
 
 #include "moc_animator.cpp"