Loading BlCore, BlTransformationExamples>>openInWindow:named:extent: fails

[Ducasse]

openInWindow: anElement named: aTitleString extent: aPoint
	"Open a given element in a window of a provided extent and specified title"
	| aSpace |
	aSpace := BlSpace new
		extent: aPoint;
		title: aTitleString.
	
	aSpace root background: self spaceBackground.
	aSpace root addChild: anElement.

	aSpace root addEventHandler:
			(BlEventHandler
				on: BlDoubleClickEvent
				do: [ :evt | BlElementSelection on: evt target ]).
	
	aSpace show

Because BlElementSelection is unknown

[tinchodias]

By a full string search in a text editor, I see that BlElementSelection belongs to category 'Bloc-DevTool-Core'.

[tinchodias]

This openInWindow:named:extent: method is defined in TBlExample, which is not loaded by NewBloc.

[tinchodias]

Now I found that still BlFlowLayoutCompositionExamples class>>#floatingCells and BlFlowLayoutCompositionSmokeTest class>>#floatingCells reference BlElementSelection.

So I reopen.

[Ducasse]

I do not see any users of TBlExample. We will have to check what is Bloc-DevTool-Core.

[tinchodias]

In v2.0.0, BlElementSelection is loaded. In the other hand, BlTransformationExamples was renamed as BlAnimationExamplesTest. Looking at this issue again made me improve the code.

[tinchodias]

I close it, after https://github.com/pharo-graphics/Bloc/commit/2a16d0510fbb631eead4ffefdd64aa0bb19cbe9e