Adding spciial case for MacOS which has a base DPI of 72.

See issue #3547
2019-01-06 20:08:06 +01:00
parent 4d77e44880
commit 0407dc3487
3 changed files with 13 additions and 4 deletions
--- a/rtgui/rtscalable.cc
+++ b/rtgui/rtscalable.cc
@@ -42,12 +42,12 @@ void RTScalable::setDPInScale (const double newDPI, const int newScale)
        // HOMBRE: On windows, if scale = 2, the dpi is non significant, i.e. should be considered = 192 ; don't know for linux/macos
        dpi = newDPI;
        if (scale == 1) {
-            if (dpi >= 192.) {
+            if (dpi >= baseHiDPI) {
                scale = 2;
            }
        }
        else if (scale == 2) {
-            if (dpi < 192.) {
+            if (dpi < baseHiDPI) {
                dpi *= 2.;
            }
        }