[Moose-dev] Re: [Roassal] New tree map builder for Roassal

Here is another way to visualize the nesting, with frames. It's enough to call #withShadedFrames. How cool is that? Here's a sample visualization @ https://dl.dropboxusercontent.com/u/6281855/treemap-frames.png And here's the script: =-=-=--=-=-=-=-=-=--=-=-=-=-=-=--=-=-=-=-=-=--=-=-=-=-=-=--=-=-=-=-=-=--=-=-=-=-=-=--=-=-=-=-=-=--=-=-=- builder := DFTreeMapBuilder new. builder weightBlock: [ :el | el ]. builder nodes: (1 to: 100). builder nestingFromAssociations: (builder nodes allButFirst collect: [:each | (each // 2) -> each ]). "Some optional configurations parameters" colors := (Color lightBlue) mix: Color blue shades: (builder nodes size). builder colorBlock: [ :el | colors at: el ]. builder rootColor: (Color red). builder extent: 521@312. builder origin: 20@20. builder withShadedFrames. builder draw. =-=-=--=-=-=-=-=-=--=-=-=-=-=-=--=-=-=-=-=-=--=-=-=-=-=-=--=-=-=-=-=-=--=-=-=-=-=-=--=-=-=-=-=-=--=-=-=- Roby On Oct 9, 2013, at 8:12 AM, "roberto.minelli(a)usi.ch" <roberto.minelli(a)usi.ch> wrote: > And yes, now the tree map builder does no longer use z-ordering to lay out the elements ;) > > On Oct 8, 2013, at 12:51 PM, Alexandre Bergel <alexandre.bergel(a)me.com> wrote: > >> Ok, excellent!!! >> >> Alexandre >> >>> Le 08-10-2013 à 6:44, "roberto.minelli(a)usi.ch" <roberto.minelli(a)usi.ch> a écrit : >>> >>> Hi, >>> >>> I made a couple of changes of the builder as per your suggestions. An updated usage script would be: >>> >>>> builder := DFTreeMapBuilder new. >>>> builder weightBlock: [ :el | el ]. >>>> builder nodes: (1 to: 50). >>>> builder nestingFromAssociations: (builder nodes allButFirst collect: [:each | (each // 2) -> each ]). >>>> >>>> "Some optional configurations parameters" >>>> colors := Color green mix: Color blue shades: (builder nodes size). >>>> builder colorBlock: [ :el | colors at: el ]. >>>> builder rootColor: ((Color red) alpha: 0.5). >>>> builder inset: 5. >>>> builder extent: 300@400. >>>> builder origin: 10@30. >>>> >>>> "Some node-specific customization" >>>> builder fillNodes: [ :n | (n > 40) ] withColor: (Color white). >>>> builder fillNode: 50 withColor: (Color yellow). >>>> builder fillNode: 43 withColor: (Color green). >>>> >>>> builder strokeNodes: [ :n | (n \\ 2) = 1 ] withColor: (Color blue). >>>> builder strokeNode: 13 withColor: (Color black). >>>> >>>> builder strokeNodes: [ :n | (n \\ 6) = 0 ] withWidth: 2. >>>> builder strokeNode: 3 withColor: (Color red). >>>> builder strokeNode: 3 withWidth: 3. >>>> >>>> "Using the #drawOn: message for compatibility with ROMondrianViewBuilder" >>>> view := ROView new. >>>> view @ RODraggable. >>>> builder drawOn: view. >>>> view open. >>> >>> And the resulting tree map @ https://dl.dropboxusercontent.com/u/6281855/updated-treemap.png >>> >>> Now I am converting from z-ordering to nesting. Stay tuned ;) >>> >>> Cheers, >>> Roby >>> >>>> On Oct 7, 2013, at 7:33 PM, Alexandre Bergel <alexandre.bergel(a)me.com> wrote: >>>> >>>> Looks good to me. >>>> Maybe you could have in addition to >>>> DFTreeMapBuilder>>associations: >>>> something >>>> DFTreeMapBuilder>>parent: aBlockOrASymbol >>>> >>>> Also, something very important that I forgot to mention, we need a method DFTreeMapBuilder>>drawOn: aROView >>>> >>>> Like that, we should be able to have a treemap when using the mondrian builder. Using your example, we should have exactly the same result if we do: >>>> -=-=-=-=-=-=-=-=-=-=-=-= >>>> builder := DFTreeMapBuilder new. >>>> builder ... // your example here >>>> >>>> view := ROView new. >>>> builder drawOn: view. >>>> view open >>>> -=-=-=-=-=-=-=-=-=-=-=-= >>>> >>>> Cheers, >>>> Alexandre >>>> >>>> >>>>> On Oct 7, 2013, at 1:07 PM, "roberto.minelli(a)usi.ch" <roberto.minelli(a)usi.ch> wrote: >>>>> >>>>> Hi, >>>>> >>>>> I finished the first version of the new tree map builder for Roassal. >>>>> >>>>> You can find the source code in my SmalltalkHub package 'DevFlow-View'! >>>>> >>>>> Gofer new >>>>> smalltalkhubUser: 'RobertoMinelli' project: 'DevFlow'; >>>>> package: 'DevFlow-View'; >>>>> load. >>>>> >>>>> Here's an example usage: >>>>> >>>>> builder := DFTreeMapBuilder new. >>>>> builder weightBlock: [ :el | el ]. >>>>> builder nodes: (1 to: 50). >>>>> builder associations: (builder nodes allButFirst collect: [:each | (each // 2) -> each ]). >>>>> >>>>> "Some optional configurations parameters" >>>>> colors := Color white mix: Color blue shades: (builder nodes size). >>>>> builder colorBlock: [ :el | colors at: el ]. >>>>> builder rootColor: ((Color red) alpha: 0.5). >>>>> builder inset: 5. >>>>> builder extent: 500@300. >>>>> builder origin: 10@30. >>>>> >>>>> builder draw. >>>>> >>>>> And the resulting tree map! >>>>> >>>>> [cid:EC2669CC-CA97-4B81-8B1B-B792FBE1C04F@mobile.usilu.net] >>>>> >>>>> Please tell me what do you think! >>>>> >>>>> The next steps are: >>>>> - Add customizable interactions >>>>> - Remove z-ordering and use proper nesting >>>>> - Eventually unroll the recursion in the layout algorithm >>>>> >>>>> Cheers, >>>>> Roberto >>>> >>>> -- >>>> _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: >>>> Alexandre Bergel http://www.bergel.eu >>>> ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. >>> > > > _______________________________________________ > Moose-dev mailing list > Moose-dev(a)iam.unibe.ch > https://www.iam.unibe.ch/mailman/listinfo/moose-dev _______________________________________________ Moose-dev mailing list Moose-dev(a)iam.unibe.ch https://www.iam.unibe.ch/mailman/listinfo/moose-dev