Keyboard shortcuts seem broken on Mac. Particular issue with zoom controls since mouse scroll wheel unusable due to sensitivity issues.

[anonymous]

What steps will reproduce the problem?

1. View menu lists Zoom in and out as CMD+ and CMD-

What is the expected result?

map zooms in/out.

What happens instead?

Nothing.

Please provide any additional information below. Attach a screenshot if possible.

On Mac keyboard + is the 'shift entry from the = key. However in JOSM just hitting = zooms in.
However, the - key next to it has no impact with any modifier.

CMD Shift = (ie CMD+) and CMD - register as keyboard shortcut (the correct item in the view menu flashes) but there is no change in the zoom level of the map.

Clicking on those items with the mouse DOES change the zoom level

As with the mouse wheel sensitivity issue this is real issue for productivity - it makes using the app much slower.

URL:https://josm.openstreetmap.de/svn/trunk
Repository:UUID: 0c6e7542-c601-0410-84e7-c038aed88b3b
Last:Changed Date: 2020-04-06 02:17:07 +0200 (Mon, 06 Apr 2020)
Build-Date:2020-04-06 00:18:43
Revision:16239
Relative:URL: ^/trunk

Identification: JOSM/1.5 (16239 en_GB) Mac OS X 10.15.4
OS Build number: Mac OS X 10.15.4 (19E287)
Memory Usage: 847 MB / 1820 MB (198 MB allocated, but free)
Java version: 1.8.0_251-b08, Oracle Corporation, Java HotSpot(TM) 64-Bit Server VM
Screen: Display 69731458 1920x1080, Display 722471565 1920x1080
Maximum Screen Size: 1920x1080
VM arguments: [-Djava.library.path=/private/var/folders/m2/_yyjf9g12tq86r0fmytt4v5m0000gn/T/AppTranslocation/58B100B9-649F-4621-8F9F-67BAF761A084/d/JOSM.app/Contents/MacOS, -DLibraryDirectory=${HOME}/Library, -DDocumentsDirectory=${HOME}/Documents, -DApplicationSupportDirectory=${HOME}/Library/Application Support, -DCachesDirectory=${HOME}/Library/Caches, -DApplicationDirectory=${HOME}/Applications, -DAutosavedInformationDirectory=${HOME}/Library/Autosave Information, -DDesktopDirectory=${HOME}/Desktop, -DDownloadsDirectory=${HOME}/Downloads, -DMoviesDirectory=${HOME}/Movies, -DMusicDirectory=${HOME}/Music, -DPicturesDirectory=${HOME}/Pictures, -DSharedPublicDirectory=${HOME}/Public, -DSystemLibraryDirectory=/Library, -DSystemApplicationSupportDirectory=/Library/Application Support, -DSystemCachesDirectory=/Library/Caches, -DSystemApplicationDirectory=/Applications, -DSystemUserDirectory=/Users, -DUserHome=${HOME}, -DSandboxEnabled=true, -DLaunchModifierFlags=0, -DLaunchModifierFlagCapsLock=false, -DLaunchModifierFlagShift=false, -DLaunchModifierFlagControl=false, -DLaunchModifierFlagOption=false, -DLaunchModifierFlagCommand=false, -DLaunchModifierFlagNumericPad=false, -DLaunchModifierFlagHelp=false, -DLaunchModifierFlagFunction=false, -Dapple.laf.useScreenMenuBar=true, -Dcom.apple.macos.use-file-dialog-packages=true, -Dcom.apple.macos.useScreenMenuBar=true, -Dcom.apple.mrj.application.apple.menu.about.name=JOSM, -Dcom.apple.smallTabs=true]

Plugins:
+ conflation (0.6.5)
+ jts (35122)
+ utilsplugin2 (35470)

[simon04]

The ticket for the mentioned sensitivity issue of the scroll wheel is #19317.

[Stereo]

Is it feasible to set the "Zoom steps to get double scale" to 5 by default on macOS?

[simon04]

Closed as duplicate of #12856.