GoldGame/mypushbutton.cpp at main · sunkuangdong/GoldGame · GitHub

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#include "mypushbutton.h"
#include <QDebug>
#include <QPixmap>
#include <QPropertyAnimation>

MyPushButton::MyPushButton(QString normarlImg, QString pressImg)
{
    this->normarlImgPath = normarlImg;
    this->pressImgPath = pressImg;

    QPixmap pix;
    bool ret = pix.load(normarlImgPath);

    if(!ret){
        QString str = QString("We can not load image!").arg(normarlImg);
        qDebug() << "";
        return;
    }

    this->setFixedSize(pix.width(), pix.height());

    this->setStyleSheet("QPushButton{border: 0px;}");

    this->setIcon(pix);

    this->setIconSize(QSize(pix.width(), pix.height()));
}

void MyPushButton::zoom1()
{
    QPropertyAnimation * animation = new QPropertyAnimation(this, "geometry");

    animation->setDuration(200);
    animation->setStartValue(QRect(this->x(), this->y(), this->width(), this->height()));
    animation->setEndValue(QRect(this->x(), this->y() + 10, this->width(), this->height()));

    animation->setEasingCurve(QEasingCurve::OutBounce);

    animation->start(QAbstractAnimation::DeleteWhenStopped);
}

void MyPushButton::zoom2()
{
    QPropertyAnimation * animation = new QPropertyAnimation(this, "geometry");

    animation->setDuration(200);
    animation->setStartValue(QRect(this->x(), this->y() + 10, this->width(), this->height()));
    animation->setEndValue(QRect(this->x(), this->y(), this->width(), this->height()));

    animation->setEasingCurve(QEasingCurve::OutBounce);

    animation->start(QAbstractAnimation::DeleteWhenStopped);
}

void MyPushButton::mousePressEvent(QMouseEvent * e)
{
    if(this->pressImgPath != "")
    {
        QPixmap pix;
        bool ret = pix.load(pressImgPath);

        if(!ret){
            QString str = QString("We can not load image!").arg(this->pressImgPath);
            qDebug() << "";
            return;
        }

        this->setFixedSize(pix.width(), pix.height());

        this->setStyleSheet("QPushButton{border: 0px;}");

        this->setIcon(pix);

        this->setIconSize(QSize(pix.width(), pix.height()));
    }
    QPushButton::mousePressEvent(e);
}
void MyPushButton::mouseReleaseEvent(QMouseEvent * e)
{
    if(this->pressImgPath != "")
    {
        QPixmap pix;
        bool ret = pix.load(normarlImgPath);

        if(!ret){
            QString str = QString("We can not load image!").arg(this->normarlImgPath);
            qDebug() << "";
            return;
        }

        this->setFixedSize(pix.width(), pix.height());

        this->setStyleSheet("QPushButton{border: 0px;}");

        this->setIcon(pix);

        this->setIconSize(QSize(pix.width(), pix.height()));
    }
    QPushButton::mouseReleaseEvent(e);
}