refactor(widget): replace screenGeometry() when using Qt 5.13

src/video/genericnetcamview.cpp

@@ -20,6 +20,7 @@
 #include "genericnetcamview.h"
 
 #include <QApplication>
+#include <QScreen>
 #include <QBoxLayout>
 #include <QDesktopWidget>
 #include <QKeyEvent>
@@ -136,8 +137,11 @@ void GenericNetCamView::enterFullScreen()
     showFullScreen();
     enterFullScreenButton->hide();
     toggleMessagesButton->hide();
-
-    const auto screenSize = QApplication::desktop()->screenGeometry(this);
+#if (QT_VERSION >= QT_VERSION_CHECK(5, 10, 0))
+    const auto screenSize = QGuiApplication::screenAt(this->pos())->geometry();
+#else
+    const QRect screenSize = QApplication::desktop()->screenGeometry(this);
+#endif
     buttonPanel->setGeometry((screenSize.width() / 2) - buttonPanel->width() / 2,
             screenSize.height() - BTN_PANEL_HEIGHT - 25, BTN_PANEL_WIDTH, BTN_PANEL_HEIGHT);
     buttonPanel->show();

src/widget/tool/screenshotgrabber.cpp

@@ -203,7 +203,11 @@ void ScreenshotGrabber::chooseHelperTooltipText(QRect rect)
 void ScreenshotGrabber::adjustTooltipPosition()
 {
     QRect recGL = QGuiApplication::primaryScreen()->virtualGeometry();
-    QRect rec = qApp->desktop()->screenGeometry(QCursor::pos());
+#if (QT_VERSION >= QT_VERSION_CHECK(5, 10, 0))
+    const auto rec = QGuiApplication::screenAt(QCursor::pos())->geometry();
+#else
+    const auto rec = qApp->desktop()->screenGeometry(QCursor::pos());
+#endif
     const QRectF ttRect = this->helperToolbox->childrenBoundingRect();
     int x = qAbs(recGL.x()) + rec.x() + ((rec.width() - ttRect.width()) / 2);
     int y = qAbs(recGL.y()) + rec.y();