[Moose-dev] Re: [Pharo-dev] SVG described countries in Roassal

Within Roassal I need to have a svg shape that knows about a path. Currently I do not make use of Athens to draw the SVG, I simply use Athens to draw lines.

Within Roassal I can define any SVG path as a shape. For example: view add: (ROSVGPath path: 'M10,10 L30,30') element Why this should not be at the level of Roassal? If I want to define a box, I would simply do view add: (ROBox new extent: 30 @ 20) element

It follows the same pattern no?

Alexandre On Nov 17, 2013, at 8:45 AM, Stéphane Ducasse <stephane.ducasse(a)inria.fr&gt; wrote: > I see that you have a loooot of fun. > Now I have the impression that in the future version you should not expose ROSVGPath and others > because there are at the importer level not Roassal. So why do you need to wrap them. > If there is something missing in SVGPath what is it? > > Stef > >> Hi! >> >> I had fun understanding how countries may be described using SVG. >> Here is a first shoot: >> >> <Screen Shot 2013-11-16 at 5.36.21 PM.png> >> >> Moving the mouse above a country name highlight the country. You can now rehearse your geography. >> >> The complete source code of this example is: >> >> -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= >> | view element nameComponent label | >> view := ROView new. >> >> ROSVGPath countries do: [ :k | >> element := (ROSVGPath path: (ROSVGPath perform: k)) elementOn: k. >> view add: element. >> ]. >> >> nameComponent := ROElement new. >> ROSVGPath countries do: [ :k | >> label := ROLabel elementOn: k asString. >> label @ ROLightlyHighlightable. >> label on: ROMouseEnter do: [ :event | ROBlink highlight: (view elementFromModel: event model asSymbol) ]. >> label on: ROMouseLeave do: [ :event | ROBlink unhighlight: (view elementFromModel: event model asSymbol) ]. >> nameComponent add: label. >> ]. >> ROGridLayout new >> gapSize: -3; >> lineItemsCount: 15; >> on: nameComponent elements. >> >> view add: nameComponent. >> nameComponent translateTo: 0 @ 400. >> >> view openInWindowSized: 1000 @ 700 >> -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= >> >> Cheers, >> Alexandre >> -- >> _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: >> Alexandre Bergel http://www.bergel.eu >> ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. >> >> >> > -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.