1 Feb
2010
1 Feb
'10
3:23 p.m.
Hi Sergio,
From the description of your problem it seems that you are using VW.
Is that correct? If yes, I will probably not be able to help much
given that I am not developing in VW since more than 1 year. Also, the
VW renderer is built in Widgetry which has plenty of limitations that
I would not know how to solve. One of them is the scrollbar problem
that I did not know how to manage for a Mondrian canvas.
Any chance we get you to move to Pharo? :)
In Pharo, the Mondrian presentation is drawn nicely with a scroll bar.
Also the browser should display the title if title: is sent to it.
Cheers,
Doru
On 1 Feb 2010, at 15:11, Sergio Castro wrote:
Hello Doru !,
I am showing a Mondrian drawing in a Glamour panel, and I am trying
to solve the following problems:
- When shown in a Glamour browser, how I could add to the Mondrian
frame a scroll bar ? the Mondrian visualizations are often larger
than the panel, and since there is not a scroll bar, they are shown
incomplete (when using Mondrian outside Glamour the scroll-bar is
there when needed).
- In my Mondrian drawing, the nodes are not reacting to double-click
events that are configured. However, if I show the Mondrian drawing
outside glamour, double click events works fine.
- is there a way to visualize subtitles to the multiple panels that
compose my glamour browser ?. In addition, I never managed to change
the title of the browser (Glamorous Browser by default), even though
-as a test- I sent the "title:" message to the browser object and to
every object that could understand it, but without affecting the
title when the browser was shown.
this is the snippet of the code I am using for working with Mondrain
in Glamour:
browser
row:
[:row2 |
row2 column: #proofTree.
browser
showOn: #proofTree;
from: #proofNode;
using:
[| mond |
mond := browser mondrian.
mond painting: [:view :node | ... ]
...
]
thanks in advance for any help !
--
Sergio Castro
Département d'Ingénierie Informatique (INGI)
Université catholique de Louvain (UCL)
Belgium
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