26 Oct
2014
26 Oct
'14
1:48 a.m.
Hello
RTZoomableView should enable zooming with mouse wheel. It works fine on
Linux, not tested on Mac, but doesn't work for me on Windows (mouse wheel
does nothing). For example, this one:
RTRoassalExample new exampleScrollZoom
Jan
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26 Oct
26 Oct
12:22 p.m.
We will have a look at it. This is important indeed.
Alexandre
Le 25-10-2014 à 20:48, "Jan B."
<bliznjan(a)fit.cvut.cz> a écrit :
Hello
RTZoomableView should enable zooming with mouse wheel. It works fine on
Linux, not tested on Mac, but doesn't work for me on Windows (mouse wheel
does nothing). For example, this one:
RTRoassalExample new exampleScrollZoom
Jan
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http://forum.world.st/Roassal2-RTZoomableView-not-working-on-Windows-tp4786…
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27 Oct
27 Oct
9:09 p.m.
I checked this and I see that there is an error with:
HandMorph>>#generateKeyboardEvent:
in this piece of code:
(type = #keystroke and: [(buttons anyMask: 16)
and: [*charCode *= 30 or: [*charCode *= 31]]])
ifTrue: [^MouseWheelEvent new
setType: #mouseWheel
position: lastMouseEvent cursorPoint
direction: (charCode = 30 ifTrue: [#up] ifFalse: [#down])
buttons: buttons
hand: self
stamp: stamp].
The value for *charCode* is 0, that is the reason why MouseWheelEvent does
not work in Roassal2 in Windows.
Instead of MouseWheelEvent the KeyboardEvent is used.
*Note:* *keyvalue* has the value 31.
Maybe there is and error with Sensor class in Windows
Cheers,
Milton
2014-10-26 8:22 GMT-03:00 Alexandre Bergel <alexandre.bergel(a)me.com>om>:
We will have a look at it. This is important indeed.
Alexandre
Le 25-10-2014 à 20:48, "Jan B."
<bliznjan(a)fit.cvut.cz> a écrit :
Hello
RTZoomableView should enable zooming with mouse wheel. It works fine on
Linux, not tested on Mac, but doesn't work for me on Windows (mouse wheel
does nothing). For example, this one:
RTRoassalExample new exampleScrollZoom
Jan
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http://forum.world.st/Roassal2-RTZoomableView-not-working-on-Windows-tp4786…
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Nabble.com.
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28 Oct
28 Oct
11:08 a.m.
Thanks for this finding. It seems like problem in Pharo itself, so I reposted
this problem to Pharo-users mailing list.
http://forum.world.st/Mouse-wheel-scrolling-not-working-right-on-Windows-td…
Jan
akevalion wrote
I checked this and I see that there is an error with:
HandMorph>>#generateKeyboardEvent:
in this piece of code:
(type = #keystroke and: [(buttons anyMask: 16)
and: [*charCode *= 30 or: [*charCode *= 31]]])
ifTrue: [^MouseWheelEvent new
setType: #mouseWheel
position: lastMouseEvent cursorPoint
direction: (charCode = 30 ifTrue: [#up] ifFalse: [#down])
buttons: buttons
hand: self
stamp: stamp].
The value for *charCode* is 0, that is the reason why MouseWheelEvent does
not work in Roassal2 in Windows.
Instead of MouseWheelEvent the KeyboardEvent is used.
*Note:* *keyvalue* has the value 31.
Maybe there is and error with Sensor class in Windows
Cheers,
Milton
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5 Dec
5 Dec
10:50 a.m.
Hi again
Problem has been on Windows VM side and has been fixed today. So since
today's Windows VM (VM Windows 396 / 05.12.2014 08:29) mouse wheel works
even on Windows.
Jan Blizničenko
Jan B. wrote
Thanks for this finding. It seems like problem in
Pharo itself, so I
reposted this problem to Pharo-users mailing list.
http://forum.world.st/Mouse-wheel-scrolling-not-working-right-on-Windows-td…
Jan
akevalion wrote
> I checked this and I see that there is an error with:
>
> HandMorph>>#generateKeyboardEvent:
>
> in this piece of code:
>
> (type = #keystroke and: [(buttons anyMask: 16)
> and: [*charCode *= 30 or: [*charCode *= 31]]])
> ifTrue: [^MouseWheelEvent new
> setType: #mouseWheel
> position: lastMouseEvent cursorPoint
> direction: (charCode = 30 ifTrue: [#up] ifFalse: [#down])
> buttons: buttons
> hand: self
> stamp: stamp].
>
> The value for *charCode* is 0, that is the reason why MouseWheelEvent
> does
> not work in Roassal2 in Windows.
> Instead of MouseWheelEvent the KeyboardEvent is used.
>
> *Note:* *keyvalue* has the value 31.
>
> Maybe there is and error with Sensor class in Windows
>
> Cheers,
> Milton
>
> _______________________________________________
> Moose-dev mailing list
> Moose-dev@.unibe
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3428
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3469
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4 comments
3 participants
participants (3)
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Alexandre Bergel -
Jan B. -
milton mamani