Re: [Jmol-users] Background Color

[Robert Hanson]

Yes, if you want an RGB triple,  use

$ print color("RGB",backgroundColor)

or for hue/saturation/luminence:

$ print color("toHSL",backgroundColor)



Bob



On Fri, Apr 22, 2016 at 3:55 PM, Otis Rothenberger 
wrote:

> Thanks Rolf,
>
> I should have known that. It’s appropriate that someone from an Institute
> on Aging answered my question!
>
> I see it returns the hex color. That’s going to be a string, correct???
>
> Otis
>
>
>
> > On Apr 22, 2016, at 4:49 PM, Rolf Huehne 
> wrote:
> >
> > On 04/22/2016 10:39 PM, Otis Rothenberger wrote:
> >> Does anyone know how to GET the existing background color in Jmol
> Script? I looked through the getProperty docs, and I can’t see any access
> to the existing background color. I can set a global in the load script to
> solve the problem, but I curious about an “in house” option that might be
> available to get this color.
> >>
> > It is in the 'General Parameters' list and can be checked and set, e.g.:
> >
> >   print backgroundColor
> >   SET backgroundColor "green"
> >
> > Regards,
> > Rolf
> >
> > --
> >
> > Rolf Huehne
> > Postdoc
> >
> > Leibniz Institute on Aging - Fritz Lipmann Institute (FLI)
> > Beutenbergstrasse 11
> > 07745 Jena, Germany
> >
> > Phone:   +49 3641 65 6205
> > Fax: +49 3641 65 6210
> > E-Mail:  rolf.hue...@leibniz-fli.de
> > Website: http://www.leibniz-fli.de
> >
> >   Scientific Director: Prof. Dr. K. Lenhard Rudolph
> >Head of Administration: Dr. Daniele Barthel
> > Chairman of Board of Trustees: Burkhard Zinner
> >
> > VAT No: DE 153 925 464
> > Register of Associations: No. 230296, Amtsgericht Jena
> > Tax Number: 162/141/08228
> >
> >
> >
> --
> > Find and fix application performance issues faster with Applications
> Manager
> > Applications Manager provides deep performance insights into multiple
> tiers of
> > your business applications. It resolves application problems quickly and
> > reduces your MTTR. Get your free trial!
> > https://ad.doubleclick.net/ddm/clk/302982198;130105516;z
> > ___
> > Jmol-users mailing list
> > Jmol-users@lists.sourceforge.net
> > https://lists.sourceforge.net/lists/listinfo/jmol-users
>
>
>
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> Manager
> Applications Manager provides deep performance insights into multiple
> tiers of
> your business applications. It resolves application problems quickly and
> reduces your MTTR. Get your free trial!
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>



-- 
Robert M. Hanson
Larson-Anderson Professor of Chemistry
Chair, Department of Chemistry
St. Olaf College
Northfield, MN
http://www.stolaf.edu/people/hansonr


If nature does not answer first what we want,
it is better to take what answer we get.

-- Josiah Willard Gibbs, Lecture XXX, Monday, February 5, 1900
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Re: [Jmol-users] Background Color

[Otis Rothenberger]

Thanks Rolf,

I should have known that. It’s appropriate that someone from an Institute on 
Aging answered my question!

I see it returns the hex color. That’s going to be a string, correct???

Otis



> On Apr 22, 2016, at 4:49 PM, Rolf Huehne  wrote:
> 
> On 04/22/2016 10:39 PM, Otis Rothenberger wrote:
>> Does anyone know how to GET the existing background color in Jmol Script? I 
>> looked through the getProperty docs, and I can’t see any access to the 
>> existing background color. I can set a global in the load script to solve 
>> the problem, but I curious about an “in house” option that might be 
>> available to get this color.
>> 
> It is in the 'General Parameters' list and can be checked and set, e.g.:
> 
>   print backgroundColor
>   SET backgroundColor "green"
> 
> Regards,
> Rolf
> 
> -- 
> 
> Rolf Huehne
> Postdoc
> 
> Leibniz Institute on Aging - Fritz Lipmann Institute (FLI)
> Beutenbergstrasse 11
> 07745 Jena, Germany
> 
> Phone:   +49 3641 65 6205
> Fax: +49 3641 65 6210
> E-Mail:  rolf.hue...@leibniz-fli.de
> Website: http://www.leibniz-fli.de
> 
>   Scientific Director: Prof. Dr. K. Lenhard Rudolph
>Head of Administration: Dr. Daniele Barthel
> Chairman of Board of Trustees: Burkhard Zinner
> 
> VAT No: DE 153 925 464
> Register of Associations: No. 230296, Amtsgericht Jena
> Tax Number: 162/141/08228
> 
> 
> --
> Find and fix application performance issues faster with Applications Manager
> Applications Manager provides deep performance insights into multiple tiers of
> your business applications. It resolves application problems quickly and
> reduces your MTTR. Get your free trial!
> https://ad.doubleclick.net/ddm/clk/302982198;130105516;z
> ___
> Jmol-users mailing list
> Jmol-users@lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/jmol-users


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Re: [Jmol-users] Background Color

[Rolf Huehne]

On 04/22/2016 10:39 PM, Otis Rothenberger wrote:
> Does anyone know how to GET the existing background color in Jmol Script? I 
> looked through the getProperty docs, and I can’t see any access to the 
> existing background color. I can set a global in the load script to solve the 
> problem, but I curious about an “in house” option that might be available to 
> get this color.
>
It is in the 'General Parameters' list and can be checked and set, e.g.:

   print backgroundColor
   SET backgroundColor "green"

Regards,
Rolf

-- 

Rolf Huehne
Postdoc

Leibniz Institute on Aging - Fritz Lipmann Institute (FLI)
Beutenbergstrasse 11
07745 Jena, Germany

Phone:   +49 3641 65 6205
Fax: +49 3641 65 6210
E-Mail:  rolf.hue...@leibniz-fli.de
Website: http://www.leibniz-fli.de

   Scientific Director: Prof. Dr. K. Lenhard Rudolph
Head of Administration: Dr. Daniele Barthel
Chairman of Board of Trustees: Burkhard Zinner

VAT No: DE 153 925 464
Register of Associations: No. 230296, Amtsgericht Jena
Tax Number: 162/141/08228


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[Jmol-users] Background Color

[Otis Rothenberger]

Does anyone know how to GET the existing background color in Jmol Script? I 
looked through the getProperty docs, and I can’t see any access to the existing 
background color. I can set a global in the load script to solve the problem, 
but I curious about an “in house” option that might be available to get this 
color.

Otis
--
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[Jmol-users] background color JS error

[Grossman, Robert B]

When I sent the script background [white] to Jmol, it not only failed to run, 
but it prevented further execution of Javascript commands.  I suggest that you 
accept JS names for colors, but even if you don't, I suggest that you avoid 
throwing JS errors by checking that the value is in an acceptable format.

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Re: [Jmol-users] background color JS error

[Paul Pillot]

What about background white ?
Jmol does accept js color names.
Paul

Le 14 janv. 2010 à 19:41, Grossman, Robert B a écrit :

 When I sent the script background [white] to Jmol, it not only failed to 
 run, but it prevented further execution of Javascript commands.  I suggest 
 that you accept JS names for colors, but even if you don't, I suggest that 
 you avoid throwing JS errors by checking that the value is in an acceptable 
 format.
 
 --
 Throughout its 18-year history, RSA Conference consistently attracts the
 world's best and brightest in the field, creating opportunities for Conference
 attendees to learn about information security's most important issues through
 interactions with peers, luminaries and emerging and established companies.
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 https://lists.sourceforge.net/lists/listinfo/jmol-users



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Re: [Jmol-users] background color JS error

[Grossman, Robert B]

ah yes, that works.

still, it should avoid throwing a JS error that prevents later commands from 
being executed.



From: Paul Pillot paul.pil...@ac-orleans-tours.fr
Reply-To: jmol-users@lists.sourceforge.net
Date: Thu, 14 Jan 2010 14:08:22 -0500
To: jmol-users@lists.sourceforge.net
Conversation: [Jmol-users] background color JS error
Subject: Re: [Jmol-users] background color JS error

What about background white ?
Jmol does accept js color names.
Paul

Le 14 janv. 2010 à 19:41, Grossman, Robert B a écrit :

 When I sent the script background [white] to Jmol, it not only failed to 
 run, but it prevented further execution of Javascript commands.  I suggest 
 that you accept JS names for colors, but even if you don't, I suggest that 
 you avoid throwing JS errors by checking that the value is in an acceptable 
 format.

 --
 Throughout its 18-year history, RSA Conference consistently attracts the
 world's best and brightest in the field, creating opportunities for Conference
 attendees to learn about information security's most important issues through
 interactions with peers, luminaries and emerging and established companies.
 http://p.sf.net/sfu/rsaconf-dev2dev
 ___
 Jmol-users mailing list
 Jmol-users@lists.sourceforge.net
 https://lists.sourceforge.net/lists/listinfo/jmol-users



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Re: [Jmol-users] background color JS error

[Paul Pillot]

I don't think it sends a javascript error neither. On my tests it only sends a 
jmol error via the messagecallback method when enabled.
Paul

Le 14 janv. 2010 à 20:12, Grossman, Robert B a écrit :

 ah yes, that works.
 
 still, it should avoid throwing a JS error that prevents later commands from 
 being executed.
 



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Re: [Jmol-users] background color JS error

[Grossman, Robert B]

When I had background: [white] followed by an alert, the alert failed to 
appear.  Seems like a runtime JS error to me.



From: Paul Pillot paul.pil...@ac-orleans-tours.fr
Reply-To: jmol-users@lists.sourceforge.net
Date: Thu, 14 Jan 2010 14:17:42 -0500
To: jmol-users@lists.sourceforge.net
Conversation: [Jmol-users] background color JS error
Subject: Re: [Jmol-users] background color JS error

I don't think it sends a javascript error neither. On my tests it only sends a 
jmol error via the messagecallback method when enabled.
Paul

Le 14 janv. 2010 à 20:12, Grossman, Robert B a écrit :

 ah yes, that works.

 still, it should avoid throwing a JS error that prevents later commands from 
 being executed.




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Re: [Jmol-users] background color JS error

[Paul Pillot]

Was the alert in the same jmolscript, or in a javascript command separated from 
the jmolscript() call?

Le 14 janv. 2010 à 20:19, Grossman, Robert B a écrit :

 When I had background: [white] followed by an alert, the alert failed to 
 appear.  Seems like a runtime JS error to me.
 
 
 
 From: Paul Pillot paul.pil...@ac-orleans-tours.fr
 Reply-To: jmol-users@lists.sourceforge.net
 Date: Thu, 14 Jan 2010 14:17:42 -0500
 To: jmol-users@lists.sourceforge.net
 Conversation: [Jmol-users] background color JS error
 Subject: Re: [Jmol-users] background color JS error
 
 I don't think it sends a javascript error neither. On my tests it only sends 
 a jmol error via the messagecallback method when enabled.
 Paul
 
 Le 14 janv. 2010 à 20:12, Grossman, Robert B a écrit :
 
 ah yes, that works.
 
 still, it should avoid throwing a JS error that prevents later commands from 
 being executed.
 
 
 
 
 --
 Throughout its 18-year history, RSA Conference consistently attracts the
 world's best and brightest in the field, creating opportunities for Conference
 attendees to learn about information security's most important issues through
 interactions with peers, luminaries and emerging and established companies.
 http://p.sf.net/sfu/rsaconf-dev2dev
 ___
 Jmol-users mailing list
 Jmol-users@lists.sourceforge.net
 https://lists.sourceforge.net/lists/listinfo/jmol-users
 
 
 --
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 world's best and brightest in the field, creating opportunities for Conference
 attendees to learn about information security's most important issues through
 interactions with peers, luminaries and emerging and established companies.
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Re: [Jmol-users] background color JS error

[Grossman, Robert B]

It was in a javascript command separated from the jmolscript() call.

It was in a function that was supposed to be called after Jmol loaded.

jmolApplet(250, 'background [white]; javascript jmolLoaded();');

function jmolLoaded() {
alert(mol);
}



From: Paul Pillot paul.pil...@ac-orleans-tours.fr
Reply-To: jmol-users@lists.sourceforge.net
Date: Thu, 14 Jan 2010 14:49:27 -0500
To: jmol-users@lists.sourceforge.net
Conversation: [Jmol-users] background color JS error
Subject: Re: [Jmol-users] background color JS error

Was the alert in the same jmolscript, or in a javascript command separated from 
the jmolscript() call?

Le 14 janv. 2010 à 20:19, Grossman, Robert B a écrit :

 When I had background: [white] followed by an alert, the alert failed to 
 appear.  Seems like a runtime JS error to me.


 
 From: Paul Pillot paul.pil...@ac-orleans-tours.fr
 Reply-To: jmol-users@lists.sourceforge.net
 Date: Thu, 14 Jan 2010 14:17:42 -0500
 To: jmol-users@lists.sourceforge.net
 Conversation: [Jmol-users] background color JS error
 Subject: Re: [Jmol-users] background color JS error

 I don't think it sends a javascript error neither. On my tests it only sends 
 a jmol error via the messagecallback method when enabled.
 Paul

 Le 14 janv. 2010 à 20:12, Grossman, Robert B a écrit :

 ah yes, that works.

 still, it should avoid throwing a JS error that prevents later commands from 
 being executed.




 --
 Throughout its 18-year history, RSA Conference consistently attracts the
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 attendees to learn about information security's most important issues through
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Re: [Jmol-users] background color JS error

[Paul Pillot]

The problem just comes from the fact that the Jmol script hanged at background 
[white]. The next jmol command was not executed, which means that javascript 
jmolLoaded had not been executed by Jmol.
So there is JS runtime error due to Jmol.
-Paul

Le 14 janv. 2010 à 20:53, Grossman, Robert B a écrit :

 It was in a javascript command separated from the jmolscript() call.
 
 It was in a function that was supposed to be called after Jmol loaded.
 
 jmolApplet(250, 'background [white]; javascript jmolLoaded();');
 
 function jmolLoaded() {
alert(mol);
 }
 
 
 
 From: Paul Pillot paul.pil...@ac-orleans-tours.fr
 Reply-To: jmol-users@lists.sourceforge.net
 Date: Thu, 14 Jan 2010 14:49:27 -0500
 To: jmol-users@lists.sourceforge.net
 Conversation: [Jmol-users] background color JS error
 Subject: Re: [Jmol-users] background color JS error
 
 Was the alert in the same jmolscript, or in a javascript command separated 
 from the jmolscript() call?
 
 Le 14 janv. 2010 à 20:19, Grossman, Robert B a écrit :
 
 When I had background: [white] followed by an alert, the alert failed to 
 appear.  Seems like a runtime JS error to me.
 
 
 
 From: Paul Pillot paul.pil...@ac-orleans-tours.fr
 Reply-To: jmol-users@lists.sourceforge.net
 Date: Thu, 14 Jan 2010 14:17:42 -0500
 To: jmol-users@lists.sourceforge.net
 Conversation: [Jmol-users] background color JS error
 Subject: Re: [Jmol-users] background color JS error
 
 I don't think it sends a javascript error neither. On my tests it only sends 
 a jmol error via the messagecallback method when enabled.
 Paul
 
 Le 14 janv. 2010 à 20:12, Grossman, Robert B a écrit :
 
 ah yes, that works.
 
 still, it should avoid throwing a JS error that prevents later commands 
 from being executed.
 
 
 
 
 --
 Throughout its 18-year history, RSA Conference consistently attracts the
 world's best and brightest in the field, creating opportunities for 
 Conference
 attendees to learn about information security's most important issues through
 interactions with peers, luminaries and emerging and established companies.
 http://p.sf.net/sfu/rsaconf-dev2dev
 ___
 Jmol-users mailing list
 Jmol-users@lists.sourceforge.net
 https://lists.sourceforge.net/lists/listinfo/jmol-users
 
 
 --
 Throughout its 18-year history, RSA Conference consistently attracts the
 world's best and brightest in the field, creating opportunities for 
 Conference
 attendees to learn about information security's most important issues through
 interactions with peers, luminaries and emerging and established companies.
 http://p.sf.net/sfu/rsaconf-dev2dev
 ___
 Jmol-users mailing list
 Jmol-users@lists.sourceforge.net
 https://lists.sourceforge.net/lists/listinfo/jmol-users
 
 
 
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 Throughout its 18-year history, RSA Conference consistently attracts the
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 attendees to learn about information security's most important issues through
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 attendees to learn about information security's most important issues through
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[Jmol-users] background color and jmolGetPropertyAsString(image);

[Steven R. Spilatro]

Hi all,
I would like to have the applet background automatically changed to 
white when a user snaps an image, and I have been toying around with 
the following code:

function snapJmolImage (){
jmolScript(color background white);
var  myImage = jmolGetPropertyAsString(image);
document.getElementById(SnpSht).innerHTML = 'img 
style=float:right width=300 height=300 
src=data:image/jpeg;base64,' + myImage + '';
jmolScript(color background black);
}

All works well, except that the snapshot always appears with a black 
background (although I can see a white flash). It seems that 
jmolGetPropertyAsString(image) fires before the color change -- 
even if I build in a delay such as:
setTimeout(myImage = jmolGetPropertyAsString(image),1);
or
jmolScript(color background white; delay 5);

I'm using jmol-11-6-RC12.
Is there a solution?
Steve



Dr. Steven R. Spilatro
Department of Biology and Environmental Science
Marietta College


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