Re: [OSM-talk-be] JOSM CSS questions

[A.Pirard.Papou]

On 2012-12-18 09:02, Jo wrote :
2012/12/18 A.Pirard.Papou >


Hi,

A question about CSS, maybe for JOSM Jo?

The following CSS, adapt to your taste, are very useful because
they make nodes very clear when you tag at high zoom and discreet
when you navigate at low zoom.
node|z1-17  { symbol-shape: square; symbol-fill-opacity: 0;
symbol-size: 1; z-index:-1}
node|z18-  { symbol-shape: square; symbol-stroke-color: navy;
symbol-fill-color: rosybrown; symbol-size:8; z-index:1}
(Windows>Map paint styles and Edit>Preferences>Grid icon>Map paint
styles)

Questions: is there a way to:

  * make the hair-cross (aka virtual node) in the middle of a way
more visible
  * prevent the cursor turning to a hand that's hiding the dot
it's dragging



I don't think those virtual nodes or the change of appearance of the 
mouse pointer can be controlled by mapcss. Those are features of JOSM 
and to change their behaviour or appearance would involve changing the 
JAVA source code of JOSM.
It's open source software, so this is not impossible to do, but it's a 
lot less trivial than creating a mapcss style sheet.


Jo

Thanks. OK Jo. I got this from a case and I replied what applies to your 
reply too.


On 2012-12-18 08:53, JOSM wrote :

#7887: unobtrusive node squares

Comment (by stoecker):

  > make the cross in the middle of a way more visible

  There should be a hidden setting to define its size. I suggest to search
  for "virtual" in expert settings.

Right, thanks Dirk, mappaint.node.virtual-size=8.
But in fact, the problem is more the color than the size.
On black, the yellow cross is visible all-right.
But on a white background, it's almost invisible whatever its size.
As it's a general issue with that background, the best idea is to change it.
Getting it transparent is not a solution, its black lines wouldn't show 
on black.

Only thing to do is to invert all the background colors.
This would solve all the color problems sort of by definition.
I found this:

 * invert colors

*::* {
color: eval(rgb(1 - red(prop(color)), 1 - green(prop(color)), 1 - 
blue(prop(color;
fill-color: eval(rgb(1 - red(prop(fill-color)), 1 - 
green(prop(fill-color)), 1 - blue(prop(fill-color;

}

But it inverts the foreground OSM layer.
Anything similar for the background?

Cheers,

André.










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Re: [OSM-talk-be] JOSM CSS questions

[Jo]

2012/12/18 A.Pirard.Papou 

>  Hi,
>
> A question about CSS, maybe for JOSM Jo?
>
> The following CSS, adapt to your taste, are very useful because they make
> nodes very clear when you tag at high zoom and discreet when you navigate
> at low zoom.
> node|z1-17  { symbol-shape: square; symbol-fill-opacity: 0; symbol-size:
> 1; z-index:-1}
> node|z18-  { symbol-shape: square; symbol-stroke-color: navy;
> symbol-fill-color: rosybrown; symbol-size:8;  z-index:1}
> (Windows>Map paint styles and Edit>Preferences>Grid icon>Map paint styles)
>
> Questions: is there a way to:
>
>- make the hair-cross (aka virtual node) in the middle of a way more
>visible
>- prevent the cursor turning to a hand that's hiding the dot it's
>dragging
>
>
>
I don't think those virtual nodes or the change of appearance of the mouse
pointer can be controlled by mapcss. Those are features of JOSM and to
change their behaviour or appearance would involve changing the JAVA source
code of JOSM.
It's open source software, so this is not impossible to do, but it's a lot
less trivial than creating a mapcss style sheet.

Jo
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[OSM-talk-be] JOSM CSS questions

[A.Pirard.Papou]

Hi,

A question about CSS, maybe for JOSM Jo?

The following CSS, adapt to your taste, are very useful because they 
make nodes very clear when you tag at high zoom and discreet when you 
navigate at low zoom.
node|z1-17  { symbol-shape: square; symbol-fill-opacity: 0; symbol-size: 
1; z-index:-1}
node|z18-  { symbol-shape: square; symbol-stroke-color: navy; 
symbol-fill-color: rosybrown; symbol-size:8;  z-index:1}

(Windows>Map paint styles and Edit>Preferences>Grid icon>Map paint styles)

Questions: is there a way to:

 * make the hair-cross (aka virtual node) in the middle of a way more
   visible
 * prevent the cursor turning to a hand that's hiding the dot it's dragging

TIA and Cheers,

André.

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