Marcel Taeumel uploaded a new version of System to project The Trunk: http://source.squeak.org/trunk/System-mt.1132.mcz
==================== Summary ====================
Name: System-mt.1132 Author: mt Time: 17 February 2020, 4:16:14.662347 pm UUID: 6bc18c86-ae75-1f43-9ffb-6a741507fa39 Ancestors: System-cmm.1131
Fixes scaling bug due to invalidation of (recently introduced) cache for ScaleFactor.
=============== Diff against System-cmm.1131 ===============
Item was changed: ----- Method: UserInterfaceTheme>>fixFontsAndScaleAround: (in category 'private') ----- fixFontsAndScaleAround: block "Due to the current situation with fonts and the real-estate manager, this is a small workaround to support theme switching with largely different font sizes."
lastScaleFactor ifNil: [lastScaleFactor := RealEstateAgent scaleFactor].
"Due to the current font situation, update TextConstants." [ ignoreApply := true. (self get: #standardSystemFont) ifNotNil: [:font | Preferences setSystemFontTo: font]. (self get: #standardFixedFont) ifNotNil: [:font | Preferences setFixedFontTo: font]. + RealEstateAgent applyUserInterfaceTheme. "Reset cached scale factor now. Sigh." ] ensure: [ignoreApply := false].
"Apply theme etc." block value.
"Due to the current real-estate manager situation, resize all windows. Works only for Morphic projects." (RealEstateAgent scaleFactor - lastScaleFactor) abs > 0.1 ifTrue: [ Project current isMorphic ifTrue: [ | scale | scale := RealEstateAgent scaleFactor / lastScaleFactor. Project current world submorphs select: [:ea | ea isSystemWindow] thenDo: [:ea | ea extent: (ea extent * scale). ea layoutChanged. ea setFramesForLabelArea]]].
lastScaleFactor := nil.!