28 Dec
2009
28 Dec
'09
5:32 p.m.
thanks a lot Alex! It works like a breeze
cheers
Marco
On Dec 28, 2009, at 5:13 PM, Alexandre Bergel wrote:
update Mondrian and doit in an Easel:
view shape rectangle withText.
view node: 'Hello', String cr, 'World '
I've tried to add centerAlign & rightAlign, but this will consume some
hours I fear...
Cheers,
Alexandre
On 28 Dec 2009, at 15:54, Marco D'Ambros wrote:
ok, but how can I render a multiline label?
I found that by changing #textHeightFor: and #textWidthFor: in
MORectangleShape like this:
textHeightFor: aFigure
|lineCount|
lineCount := (self textFor: aFigure) lineCount.
^ (self fontFor: aFigure) height * lineCount
textWidthFor: aFigure
|longestLine|
longestLine := ''.
(self textFor: aFigure) linesDo: [:line |
longestLine := line size > longestLine size ifTrue: [line]
ifFalse: [longestLine]].
^ (self fontFor: aFigure) widthOfString: longestLine
I can render the text box with the correct size. What I am not able
to do is to render the text (which is multiline) on different lines.
cheers
Marco
On Dec 28, 2009, at 3:20 PM, Alexandre Bergel wrote:
--
_,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:
Alexandre Bergel http://www.bergel.eu
^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.
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https://www.iam.unibe.ch/mailman/listinfo/moose-dev Arg... I have to say "we cannot for
now". Node resizing is currently
not supported.
Alexandre
On 28 Dec 2009, at 14:13, Marco D'Ambros wrote:
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https://www.iam.unibe.ch/mailman/listinfo/moose-dev Thanks! That's exactly what I wanted :-)
How can I make the figure resizable with the text arranging
accordingly (i.e. going on multiple lines?)
cheers,
Marco
On Dec 28, 2009, at 1:15 PM, Alexandre Bergel wrote:
> Hi Marco,
>
> Try the following:
> -=-=-=-=-=-=-=-=-=-=-=-=
> view nodes: (1 to: 100).
> view gridLayout gapSize: 10.
>
> view root interaction
> on: MOMouseDouble do: [:ann |
> | node txt |
>
> txt := UIManager default request: 'Enter a text'.
> view shape rectangle withText.
> node := view node: txt.
> node translateBy: ann position.
> view updateWindow
> ]
> -=-=-=-=-=-=-=-=-=-=-=-=
> Is it what you wanted?
>
> Cheers,
> Alexandre
>
> On 28 Dec 2009, at 04:03, Marco D'Ambros wrote:
>
>> Pharo
>>
>> Cheers,
>> Marco
>>
>>
>> On Dec 28, 2009, at 12:15 AM, Alexandre Bergel wrote:
>>
>>> Hi Marco,
>>>
>>> Which version of Mondrian are you referring to? VW or Pharo?
>>>
>>> Cheers,
>>> Alexandre
>>>
>>> On 28 Dec 2009, at 00:05, Marco D'Ambros wrote:
>>>
>>>> Hi,
>>>>
>>>> I would like to have the following feature in Mondrian: when the
>>>> user clicks on the main canvas, a text box (a rectangle figure)
>>>> appears and the user can write in it and move it around.
>>>> Is this doable with a script or should I work with the canvas
>>>> class?
>>>> Any hint on where should I look at to implement it is
>>>> appreciated.
>>>>
>>>> Thanks!
>>>> Marco
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>>>
>>> --
>>> _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:
>>> Alexandre Bergel http://www.bergel.eu
>>> ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.
>>>
>>>
>>>
>>>
>>>
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>
> --
> _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:
> Alexandre Bergel http://www.bergel.eu
> ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.
>
>
>
>
>
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--
_,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:
Alexandre Bergel http://www.bergel.eu
^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.
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