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#include "licensewidget.h"
#include "ui_licensewidget.h"
#include <QPropertyAnimation>
#include <QDesktopServices>
LicenseWidget::LicenseWidget(QWidget *parent) :
QWidget(parent),
ui(new Ui::LicenseWidget)
{
ui->setupUi(this);
}
LicenseWidget::~LicenseWidget()
{
delete ui;
}
void LicenseWidget::show(QString title, QString text) {
ui->titleWidget->setText(title);
ui->license->setHtml(text);
this->setGeometry(parentWidget()->width(), 0, parentWidget()->width(), parentWidget()->height());
QWidget::show();
QPropertyAnimation* anim = new QPropertyAnimation(this, "geometry");
anim->setStartValue(this->geometry());
anim->setEndValue(QRect(0, 0, this->width(), this->height()));
anim->setDuration(500);
anim->setEasingCurve(QEasingCurve::OutCubic);
anim->start(QPropertyAnimation::DeleteWhenStopped);
coverWidget = new QWidget(this->parentWidget());
coverWidget->setGeometry(0, 0, this->width(), this->height());
coverWidget->setPalette(this->palette());
coverWidget->setAutoFillBackground(true);
opacityEffect = new QGraphicsOpacityEffect(coverWidget);
coverWidget->setGraphicsEffect(opacityEffect);
opacityEffect->setOpacity(0);
coverWidget->show();
coverWidget->raise();
this->raise();
QPropertyAnimation* opac = new QPropertyAnimation(opacityEffect, "opacity");
opac->setStartValue((qreal) 0);
opac->setEndValue((qreal) 1);
opac->setDuration(500);
opac->setEasingCurve(QEasingCurve::OutCubic);
opac->start(QPropertyAnimation::DeleteWhenStopped);
}
void LicenseWidget::on_backButton_clicked()
{
QPropertyAnimation* anim = new QPropertyAnimation(this, "geometry");
anim->setStartValue(this->geometry());
anim->setEndValue(QRect(this->width(), 0, this->width(), this->height()));
anim->setDuration(500);
anim->setEasingCurve(QEasingCurve::OutCubic);
anim->start(QPropertyAnimation::DeleteWhenStopped);
QPropertyAnimation* opac = new QPropertyAnimation(opacityEffect, "opacity");
opac->setStartValue((qreal) 1);
opac->setEndValue((qreal) 0);
opac->setDuration(500);
opac->setEasingCurve(QEasingCurve::OutCubic);
opac->start(QPropertyAnimation::DeleteWhenStopped);
connect(opac, &QPropertyAnimation::finished, [=] {
coverWidget->deleteLater();
});
}
void LicenseWidget::on_license_anchorClicked(const QUrl &arg1)
{
QDesktopServices::openUrl(arg1);
}
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