Ah, right. You want something automatic. Is that it?
Bad news: There is absolutely no way any more to discover upon page loading
whether Java is installed and not blocked. It just isn't possible. The only
recourse is to explicitly provide links to two versions of your page and
let people choose.
One thing you can do is to decide based on a platform check to just send
images. For that, your page JavaScript could change Info:
use: "IMAGE"
src: "xxxx.png"
script: ""
I think with the 5-30x performance enhancements I expect for that test I
just announced, there should be no reason to do that for iPads. For iPads
you might want in your start-up script:
set platformSpeed 4
This will allow ball and stick, but compromises on surfaces and cartoons,
translucency, and antialiasing during dragging. (1 would be fully
compromised; 10 would be standard Jmol).
If you want to try out platformSpeed, I've uploaded a test version at
http://chemapps.stolaf.edu/jmol/zip/jmol-13.3.4_2013.08.15b.zip
Bob
On Thu, Aug 15, 2013 at 6:48 PM, Pshemak Maslak <[email protected]> wrote:
> Thanks, these are examples of how to "hide" Jmol/JSmol before (or
> during) the loading of the app.
>
> I am after a situation where Jmol/JSmol is normally displayed on page load
> for all of those who have Java/JS on their device, but a substitute picture
> is displayed for those who do no not, or when the page is printed (from the
> browser).
>
> Thanks,
>
> PM
>
>
>
> On 8/15/2013 6:10 PM, Robert Hanson wrote:
>
> Pschemak,
>
> You can see this in operation at
> http://ispcsrv.weizmann.ac.il/a2jmolb/browse. Just click on one of the
> JSmol icons
>
>
>
> Or go here:
>
>
> http://ispcsrv.weizmann.ac.il/a2jmolb/browse?ip=824e0a1df426f51eed2a5873a5b1978b;set=testSet;jsmolUSE=HTML5
>
> for a single example. This works by setting a few flags in the Info
> array. In this case we are showing the same file as a PNG as we are
> loading, because it is a PNGJ file.
>
> coverImage: "/a2jmolb/browse?sn=testSet/1bna_surface/jmol.png", coverCommand:
> "",coverTitle: "Loading ... Please wait.", // tip that is displayed before
> model starts to loaddeferApplet: false, // true == the model should not be
> loaded until the image is clicked deferUncover: true, // true == the image
> should remain until command execution is completescript: "load
> /a2jmolb/browse?sn=testSet/1bna_surface/jmol.png",
>
>
>
>
>
>
> On Thu, Aug 15, 2013 at 1:24 PM, Pshemak Maslak <[email protected]> wrote:
>
>> What are the best strategies to have Jmol or JSmol instances replaced
>> with a static picture when the browser does not have Java or java script
>> enabled or is on a device that is not capable of handling Jmol/Jsmol?
>>
>> How can one do the same for for printing browser pages?
>>
>> Thanks,
>>
>> PM
>>
>>
>>
>>
>>
>>
>> ------------------------------------------------------------------------------
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>>
>
>
>
> --
> Robert M. Hanson
> Larson-Anderson Professor 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
>
>
>
> ------------------------------------------------------------------------------
> Get 100% visibility into Java/.NET code with AppDynamics Lite!
> It's a free troubleshooting tool designed for production.
> Get down to code-level detail for bottlenecks, with <2% overhead.
> Download for free and get started troubleshooting in minutes.
> http://pubads.g.doubleclick.net/gampad/clk?id=48897031&iu=/4140/ostg.clktrk
>
>
>
> _______________________________________________
> Jmol-users mailing
> [email protected]https://lists.sourceforge.net/lists/listinfo/jmol-users
>
>
>
>
> ------------------------------------------------------------------------------
> Get 100% visibility into Java/.NET code with AppDynamics Lite!
> It's a free troubleshooting tool designed for production.
> Get down to code-level detail for bottlenecks, with <2% overhead.
> Download for free and get started troubleshooting in minutes.
> http://pubads.g.doubleclick.net/gampad/clk?id=48897031&iu=/4140/ostg.clktrk
> _______________________________________________
> Jmol-users mailing list
> [email protected]
> https://lists.sourceforge.net/lists/listinfo/jmol-users
>
>
--
Robert M. Hanson
Larson-Anderson Professor 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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