Thanks for the report.
This part will be cleaned as soon as we get some times and OSWindow
fully plugged.
Stef
On 28/10/14 05:00, Jan B. wrote:
Hello
I am reposting this from Moose mailing list, because it seems like problem
in Pharo itself.
In HandMorph>>#generateKeyboardEvent: is a condition based on charCode which
tells whether incoming input event is of keyboard type or mousewheel type
(code quoted below). On Linux, when I use mouse wheel, keyValue and charCode
are both 30 or 31 respectively. But on Windows there is keyValue 30 or 31,
but charCode 0. This condition is based on charCode being 30 or 31 so it
absolutely never returns MouseWheelEvent. When I replace charCode with
keyValue there, mouse wheel works fine (but I am not sure whether it might
not break something else). Pharo core windows like System browser or
Monticello seem to somehow get around it and work, but nothing else, like
Roassal where I reported this bug before, so in whole Roassal mouse wheel
does not work on Windows.
Jan Blizničenko
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
2014-10-26 8:22 GMT-03:00 Alexandre Bergel <
alexandre.bergel@
>:
We will have a look at it. This is important indeed.
Alexandre
Le 25-10-2014 à 20:48, "Jan B." <
bliznjan@.cvut
> 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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