<html><head><meta http-equiv="Content-Type" content="text/html; charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class=""><br class=""><div><blockquote type="cite" class=""><div class="">On 19 Jan 2021, at 06:50, Marcel Taeumel <<a href="mailto:marcel.taeumel@hpi.de" class="">marcel.taeumel@hpi.de</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><div id="__MailbirdStyleContent" style="font-size: 10pt; font-family: Arial; text-align: left;" dir="ltr" class="">
Hmm.... "BobsUI" uses a mix of layout policies and overrides through custom implementations of #extent: or #width: or #height:. Hmpf. Sometimes even in the same morph that actually uses such a policy. It also looks like that BobsUI fixes several layout bugs from 5.2 and before through subclassing. Unfortunately, one would have to go through all UI* classes and remove all those changes (or hacks).<div class=""><br class=""></div><div class="">I do not have the resources to do that now. :-( What needs to be done is to replace all hacks in #width: and #height: (etc.) with proper configuration of layout properties (i.e., #hResizing, #vResizing, ...)</div><div class=""><br class=""></div><div class="">The one thing you can easily fix is to replace all "#cellInset:" calls with "#cellGap:", which is explained in the Squeak 5.3 release notes.</div><div class=""><br class=""></div><div class=""><span style="font-size: 10pt" class="">Best,</span><br class=""></div><div class="">Marcel</div></div></div></blockquote><br class=""></div><div>[... cut ...]</div><div><br class=""></div><div>You are blaming indeterminate hacks in BobosUi for the problems, al least for the UIGroupBoxMorph problem that is not correct. I now extracted that morph from BobsUi to <a href="http://UISimpleGroupBoxMorph.st" class="">UISimpleGroupBoxMorph</a> removing all instances and selectors who are not involves in the initialization, also recreated by hand the tree of morphsusing only regular morphs, this is in the workspace 'test UISimpleGroupBox.text', the result of evaluating is:</div><div><br class=""></div></body></html>