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#include "sc_animations.h"
#include <QApplication>
#include <QGraphicsView>
#include <QLabel>
#include <QGraphicsProxyWidget>
#include <QShortcut>
#include <QGraphicsScene>
#include <QPushButton>
#include <QVBoxLayout>
int main(int argc, char *argv[])
{
    QApplication a(argc, argv);
    SMClass_animations stateMachine;
    QGraphicsView* gv = new QGraphicsView();
    QPushButton* b = new QPushButton();
    QWidget* w = new QWidget();
    QVBoxLayout* lyt = new QVBoxLayout();
    lyt->addWidget(gv);
    lyt->addWidget(b);
    b->setText("Push Me");
    QObject::connect(b,SIGNAL(clicked()),&stateMachine,SIGNAL(event_ev1()));
    w->setLayout(lyt);
    gv->setScene(new QGraphicsScene());
    gv->setInteractive(true);
    gv->setFocus();
    QGraphicsProxyWidget* wdg = gv->scene()->addWidget(new QLabel("Hello World!"));
    wdg->setOpacity(0);
    QPropertyAnimation* anim = new QPropertyAnimation();
    anim->setPropertyName("opacity");
    anim->setTargetObject(wdg);
    anim->setDuration(1000);
    anim->setEasingCurve(QEasingCurve(QEasingCurve::InOutCubic));
    stateMachine.set_indicator(wdg);
    stateMachine.set_anim(anim);
    stateMachine.setupStateMachine();
    w->show();
    stateMachine.start();
    return a.exec();
}