Updates: Labels: Component-Glamour Comment #2 on issue 612 by tudor.gi...(a)gmail.com: [Glamour] Tags do not play well with trees http://code.google.com/p/moose-technology/issues/detail?id=612 This is indeed a known bug, but I do not know how to fix it. And it's not because I did not try :). I will try to try again at some point.

Comment #4 on issue 612 by tudor.gi...(a)gmail.com: [Glamour] Tags do not play well with trees http://code.google.com/p/moose-technology/issues/detail?id=612 The problem is in the Morphic rendering of Glamour: in GLMTreeMorphModel and GLMTreeMorphNodeModel. Specifically, GLMTreeMorphModel>>toggleFilteringByTag: is the root of the algorithm that should decide which nodes should be visible and which should not.

Updates: Status: Started Owner: damien.c...(a)gmail.com Cc: tudor.gi...(a)gmail.com Comment #6 on issue 612 by damien.c...(a)gmail.com: [Glamour] Tags do not play well with trees http://code.google.com/p/moose-technology/issues/detail?id=612 Do you think the following unit test correctly reproduces the problem? testTreeWithTags |browser model treeMorph oddNode line3 oddTag someNode secondSome | model := Dictionary new. model at: #some put: #(1 2 3 4). model at: #even put: #(2 6 8). model at: #odd put: #(3 7 9). browser := GLMTabulator new. browser column: #one. browser transmit to: #one; andShow: [ :a | browser tree display: [model keys]; children: [:key | key isNumber ifFalse: [model at: key] ]; tags: [:item | item isNumber ifTrue: [item even ifTrue: [#('even')] ifFalse: [#('odd')]] ifFalse: [#()]]]. window := browser openOn: model. World doOneCycle. treeMorph := window submorphs last submorphs first submorphs first submorphs first. self assert: treeMorph class equals: LazyMorphTreeMorph. oddNode := treeMorph scroller submorphs second. oddNode toggleExpandedState. World doOneCycle. line3 := treeMorph scroller submorphs third. oddTag := line3 submorphs second submorphs first submorphs first submorphs second. oddTag doButtonAction. World doOneCycle. someNode := treeMorph scroller submorphs first. someNode toggleExpandedState. World doOneCycle. secondSome := treeMorph scroller submorphs third submorphs second submorphs first submorphs first submorphs first. self assert: secondSome text asString equals: '3'.

Comment #8 on issue 612 by tudor.gi...(a)gmail.com: [Glamour] Tags do not play well with trees http://code.google.com/p/moose-technology/issues/detail?id=612 Thanks a lot for looking into this. The test looks good. I would prefer solution 2. The contents should be recomputed when pressing on a tag.

Updates: Status: Fixed Comment #10 on issue 612 by damien.c...(a)gmail.com: [Glamour] Tags do not play well with trees http://code.google.com/p/moose-technology/issues/detail?id=612 Name: Glamour-Morphic-Widgets-DamienCassou.5 Author: DamienCassou Time: 11 May 2011, 10:53:06 am UUID: 5b6b05d7-c9d4-4379-99ee-c1a2d969b31e Ancestors: Glamour-Morphic-Widgets-TudorGirba.4 - Fix issue 612 (Tags do not play well with trees) : when a tree's tags change, the tree now request each nodes recursively to destroy their cache about visible sub nodes