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50 
51 #include "fullscreenwindow.h"
52 
53 #include "fullscreennotification.h"
54 
55 #include <QAction>
56 #include <QLabel>
57 #include <QWebEngineView>
58 
FullScreenWindow(QWebEngineView * oldView,QWidget * parent)59 FullScreenWindow::FullScreenWindow(QWebEngineView *oldView, QWidget *parent)
60     : QWidget(parent)
61     , m_view(new QWebEngineView(this))
62     , m_notification(new FullScreenNotification(this))
63     , m_oldView(oldView)
64     , m_oldGeometry(oldView->window()->geometry())
65 {
66     m_view->stackUnder(m_notification);
67 
68     auto exitAction = new QAction(this);
69     exitAction->setShortcut(Qt::Key_Escape);
70     connect(exitAction, &QAction::triggered, [this]() {
71         m_view->triggerPageAction(QWebEnginePage::ExitFullScreen);
72     });
73     addAction(exitAction);
74 
75     m_view->setPage(m_oldView->page());
76     setGeometry(m_oldGeometry);
77     showFullScreen();
78     m_oldView->window()->hide();
79 }
80 
~FullScreenWindow()81 FullScreenWindow::~FullScreenWindow()
82 {
83     m_oldView->setPage(m_view->page());
84     m_oldView->window()->setGeometry(m_oldGeometry);
85     m_oldView->window()->show();
86     hide();
87 }
88 
resizeEvent(QResizeEvent * event)89 void FullScreenWindow::resizeEvent(QResizeEvent *event)
90 {
91     QRect viewGeometry(QPoint(0, 0), size());
92     m_view->setGeometry(viewGeometry);
93 
94     QRect notificationGeometry(QPoint(0, 0), m_notification->sizeHint());
95     notificationGeometry.moveCenter(viewGeometry.center());
96     m_notification->setGeometry(notificationGeometry);
97 
98     QWidget::resizeEvent(event);
99 }
100