On Tue, Mar 12, 2013 at 10:30 AM, Tudor Girba <tudor(a)tudorgirba.com> wrote:
I do not understand the issue, but that is probably because I did not
yet
see the mini map. How does it work?
Roassal allows minimaps for large visualizations, see this example in
Roassal: ROMondrianExample >>miniMap.
So the idea is that any visualization allowing minimap, a minimap popups
when one presses 'm'.
However, when roassal visu is embedded in a glamour browser, it doesn't
work. Here's a shorter example of a browser that shows the visu of the
example in a browser but there's no miniMap when 'm' is pressed.
| browser |
browser := GLMTabulator new.
browser column: #list; column: #drawing.
browser transmit
to: #list;
andShow: [ :a | a list ].
browser transmit
to: #drawing;
andShow: [ :a | a roassal painting:
[ :moview :collection |
ROMondrianExample new miniMapOn: moview.
] ].
browser openOn: #(1 2 3 4 5 6).
Doru
On Tue, Mar 12, 2013 at 10:12 AM, Usman Bhatti <usman.bhatti(a)gmail.com>wrote:
> Hello,
>
> I am trying to create a roassal minimap in a glamour browser. But I do
> not get a minimap when pressing m key.
> It might be something to do with how keystrokes are interpreted in
> Glamour. can you have a look?
>
> Here's a simple browser with a roassal visualization (adapted from one of
> ben's mail on moose-dev).
>
> | browser viewHack |
> browser := GLMTabulator new.
> browser column: #list; column: #drawing.
>
> browser transmit
> to: #list;
> andShow: [ :a | a list ].
> browser transmit
> to: #drawing;
> andShow: [ :a | a roassal painting:
> [ :moview :collection |
> moview raw @ (ROMiniMap new targetView: moview stack).
> collection do: [ :x | moview view add: (ROElement
> spriteOn: x) + ROLabel + ROBox white ].
> ROVerticalLineLayout on: moview view elements.
>
> viewHack := moview view.
> ] ].
> browser transmit
> from: #list port:#selection;
> to: #drawing;
> transformed:
> [ :x | | foundElements |
> viewHack elements do: [ :el | ROUnhighlightElement on: el ].
> targetElement := viewHack elements at: x.
> ROFocusView on: targetElement.
> ROHighlightElement on: targetElement color: Color red.
> viewHack signalUpdate
> ].
> browser openOn: #(1 2 3 4 5 6).
>
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>
--
www.tudorgirba.com
"Every thing has its own flow"
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