From 79d66b84ddd2e822d0ce34f91af398a5c16694f7 Mon Sep 17 00:00:00 2001
From: Andreas Traczyk <andreas.traczyk@savoirfairelinux.com>
Date: Sun, 6 Jan 2019 10:37:26 -0500
Subject: [PATCH] mainwindow: set scaling value on show slot
Change-Id: I974bf732eae1701a53af790d55fce0d22eafbb28
---
mainwindow.cpp | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/mainwindow.cpp b/mainwindow.cpp
index a715cb3..4d99842 100644
--- a/mainwindow.cpp
+++ b/mainwindow.cpp
@@ -341,7 +341,9 @@ MainWindow::show()
disconnect(screenChangedConnection_);
screenChangedConnection_ = connect(windowHandle(), &QWindow::screenChanged,
this, &MainWindow::slotScreenChanged);
- currentScalingRatio_ = 1.0;
+ auto screenNumber = qApp->desktop()->screenNumber();
+ QScreen* screen = qApp->screens().at(screenNumber);
+ currentScalingRatio_ = screen->logicalDotsPerInchX() / 96;
qobject_cast<NavWidget*>(ui->navStack->currentWidget())->updateCustomUI();
}
--
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