Re: [pmwiki-users] Galleria
On 6/10/2011 11:18 PM, DaveG wrote:
The example will not work in PmWiki without some tweaking, but it
shouldn't be
hard.
Thanks, that seems like a workable solution, although I've not yet been
able to find a selector that can get text after the BR.
I have the selector:
$(img).parent('div').contents().filter(function(){ return this.nodeType
== 3 }).text()
Unfortunately I can't yet get it to work in the context:
$('#demo').galleria({
dataConfig: function(img) {
return {
description:
$(img).parent('div').contents().filter(function(){ return this.nodeType
== 3 }).text()
}
}
});
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Re: [pmwiki-users] Galleria
On 6/10/2011 8:52 PM, Petko Yotov wrote: Agreed, but is there no reason why the two *have* to be the same. They don't "have" to, but when we convert from simplified wiki-markup to HTML, what PmWiki does is simple, quick and probably most convenient for most people in most cases. Is there a way to provide different text for the ALT and TITLE? Not with the default PmWiki installation. Looking at your demo page, the easiest fix for the double caption may be to just disable one of the attributes, by adding such a line to config.php: $ImgTagFmt = ""; # no alt Another approach based on that idea might be something like: $ImgTagFmt=""; However, the caption isn't passed into the image handler function. Which is reasonable given it's not part of the image tag. Looking at the Galleria documentation, I see that it is possible to get the description from a text element after the image, eg. from the "| caption" part generated by PmWiki. The method is shown here: http://galleria.aino.se/docs/1.2/references/data/#using-html-with-dataconfig The example will not work in PmWiki without some tweaking, but it shouldn't be hard. Thanks, that seems like a workable solution, although I've not yet been able to find a selector that can get text after the BR. Options for a more rigorous solution might be: 1] Since the caption is not currently part of the image it makes sense the caption is not passed as a parameter into the image parsing function. Is there a possibility to change this? 2] Or, allow for a separate definition of ALT and TITLE within markup. Possibly separate the title from alt with another pipe delimiter. 3] Allow for some form of styling to be put around image and table captions. Option [3] is probably the more generally usable, with the creation of some form of $CationFmt variable. If this seems a reasonable approach, I'll add a PITS entry. ~ ~ Dave ___ pmwiki-users mailing list pmwiki-users@pmichaud.com http://www.pmichaud.com/mailman/listinfo/pmwiki-users
Re: [pmwiki-users] Galleria
On Saturday 11 June 2011 02:09:47, DaveG wrote : > On 6/10/2011 4:18 PM, Petko Yotov wrote: > > Browsers should display the alt text when the image cannot be displayed, > > and the title text in a tooltip box/bubble when the mouse cursor is > > positioned over the image. (In the past, Internet Explorer used the alt > > text for both, but this behavior is not standard.) > > Agreed, but is there no reason why the two *have* to be the same. They don't "have" to, but when we convert from simplified wiki-markup to HTML, what PmWiki does is simple, quick and probably most convenient for most people in most cases. > Is there a way to provide different text for the ALT and TITLE? Not with the default PmWiki installation. Looking at your demo page, the easiest fix for the double caption may be to just disable one of the attributes, by adding such a line to config.php: $ImgTagFmt = ""; # no alt Looking at the Galleria documentation, I see that it is possible to get the description from a text element after the image, eg. from the "| caption" part generated by PmWiki. The method is shown here: http://galleria.aino.se/docs/1.2/references/data/#using-html-with-dataconfig The example will not work in PmWiki without some tweaking, but it shouldn't be hard. Petko ___ pmwiki-users mailing list pmwiki-users@pmichaud.com http://www.pmichaud.com/mailman/listinfo/pmwiki-users
Re: [pmwiki-users] Galleria
On 6/10/2011 4:18 PM, Petko Yotov wrote: PmWiki adds the string in quotes in both alt= and title= attributes of the image tag. You can see the HTML source code of the page. Agreed, as I also noted. Browsers should display the alt text when the image cannot be displayed, and the title text in a tooltip box/bubble when the mouse cursor is positioned over the image. (In the past, Internet Explorer used the alt text for both, but this behavior is not standard.) Agreed, but is there no reason why the two *have* to be the same. Is there a way to provide different text for the ALT and TITLE? ___ pmwiki-users mailing list pmwiki-users@pmichaud.com http://www.pmichaud.com/mailman/listinfo/pmwiki-users
Re: [pmwiki-users] Galleria
On Friday 10 June 2011 20:23:12, DaveG wrote : > According to http://www.pmwiki.org/wiki/PmWiki/Images, alt text is > identified by double quotes immediately following the image url; a > caption can follow separated by a vertical bar (|). The text after the vertical bar is a caption, it appears in the wiki page, and can contain styles, colors, links, etc. > However, in a quick test (ref Test/Images-Draft), I think the docs are a > little misleading, as further down it's noted that the pipe is to > identify a Caption more than affecting the TITLE attribute. > > So, end result is I'm not sure how to identify a TITLE attribute for an > image tag. PmWiki adds the string in quotes in both alt= and title= attributes of the image tag. You can see the HTML source code of the page. Browsers should display the alt text when the image cannot be displayed, and the title text in a tooltip box/bubble when the mouse cursor is positioned over the image. (In the past, Internet Explorer used the alt text for both, but this behavior is not standard.) Petko ___ pmwiki-users mailing list pmwiki-users@pmichaud.com http://www.pmichaud.com/mailman/listinfo/pmwiki-users
Re: [pmwiki-users] Galleria
http://www.pmwiki.org/wiki/PmWiki/Images On 6/10/2011 11:41 AM, Peter Gragert wrote: Oh, the dubbel text is a behavior missing 'alt="the italic line"' That means, how doe I add a HTML alt to an Attach:pic.jpt"Title" alt = According to http://www.pmwiki.org/wiki/PmWiki/Images, alt text is identified by double quotes immediately following the image url; a caption can follow separated by a vertical bar (|). However, in a quick test (ref Test/Images-Draft), I think the docs are a little misleading, as further down it's noted that the pipe is to identify a Caption more than affecting the TITLE attribute. So, end result is I'm not sure how to identify a TITLE attribute for an image tag. ___ pmwiki-users mailing list pmwiki-users@pmichaud.com http://www.pmichaud.com/mailman/listinfo/pmwiki-users
Re: [pmwiki-users] Galleria
On 6/10/2011 11:34 AM, Peter Gragert wrote: Thanks Dave, Discovered the small (white) I (letter i) at the left top of an image ... THAT has to be activated! But the text occurs twice, fat white, and grey italic ??? A little bit of work? That's actually correct behavior for the way Galleria works, and is because the markup: * Attach:P5123230.jpg"This is image 1 -- very nice" Adds the text to both the alt and title tags, which galleria uses for different purposes. ___ pmwiki-users mailing list pmwiki-users@pmichaud.com http://www.pmichaud.com/mailman/listinfo/pmwiki-users
Re: [pmwiki-users] Galleria
Oh, the dubbel text is a behavior missing 'alt="the italic line"' That means, how doe I add a HTML alt to an Attach:pic.jpt"Title" alt = Peter -Oorspronkelijk bericht- Van: DaveG [mailto:pmw...@solidgone.com] Verzonden: vrijdag 10 juni 2011 15:48 Aan: Peter Gragert CC: pmwiki-users@pmichaud.com Onderwerp: Re: [pmwiki-users] Galleria On 6/10/2011 5:48 AM, Peter Gragert wrote: > Hallo, > > Galleria is indeed nicely adjusted. > > Two remarks : > > 1.Images with Captions does not show the captions? Check that be CSS coloring style on text/links is not the same color as the background and thus hiding the text. Also make sure you set the config appropriately: http://galleria.aino.se/docs/1.2/options/dataConfig/ > 2.How to start autoplay again, after a click on a thumbnail? (I mean not > 'reload', which starts again but at image 1) I may be wrong, but I'm not sure this capability exists yet. I see pauseOnInteraction defaults to true, but don't see an oppoosite action. You'd probably have to add a custom control to resume play. I'll look at it over the weekend, to make sure I'm not missing anything. - Geen virus gevonden in dit bericht. Gecontroleerd door AVG - www.avg.com Versie: 10.0.1382 / Virusdatabase: 1513/3691 - datum van uitgifte: 06/09/11 ___ pmwiki-users mailing list pmwiki-users@pmichaud.com http://www.pmichaud.com/mailman/listinfo/pmwiki-users
Re: [pmwiki-users] Galleria
Thanks Dave, Discovered the small (white) I (letter i) at the left top of an image ... THAT has to be activated! But the text occurs twice, fat white, and grey italic ??? A little bit of work? Greetings Peter -Oorspronkelijk bericht- Van: DaveG [mailto:pmw...@solidgone.com] Verzonden: vrijdag 10 juni 2011 15:48 Aan: Peter Gragert CC: pmwiki-users@pmichaud.com Onderwerp: Re: [pmwiki-users] Galleria On 6/10/2011 5:48 AM, Peter Gragert wrote: > Hallo, > > Galleria is indeed nicely adjusted. > > Two remarks : > > 1.Images with Captions does not show the captions? Check that be CSS coloring style on text/links is not the same color as the background and thus hiding the text. Also make sure you set the config appropriately: http://galleria.aino.se/docs/1.2/options/dataConfig/ > 2.How to start autoplay again, after a click on a thumbnail? (I mean not > 'reload', which starts again but at image 1) I may be wrong, but I'm not sure this capability exists yet. I see pauseOnInteraction defaults to true, but don't see an oppoosite action. You'd probably have to add a custom control to resume play. I'll look at it over the weekend, to make sure I'm not missing anything. - Geen virus gevonden in dit bericht. Gecontroleerd door AVG - www.avg.com Versie: 10.0.1382 / Virusdatabase: 1513/3691 - datum van uitgifte: 06/09/11 ___ pmwiki-users mailing list pmwiki-users@pmichaud.com http://www.pmichaud.com/mailman/listinfo/pmwiki-users
Re: [pmwiki-users] Galleria
On 6/10/2011 5:48 AM, Peter Gragert wrote: Hallo, Galleria is indeed nicely adjusted. Two remarks : 1.Images with Captions does not show the captions? Check that be CSS coloring style on text/links is not the same color as the background and thus hiding the text. Also make sure you set the config appropriately: http://galleria.aino.se/docs/1.2/options/dataConfig/ 2.How to start autoplay again, after a click on a thumbnail? (I mean not ‘reload’, which starts again but at image 1) I may be wrong, but I'm not sure this capability exists yet. I see pauseOnInteraction defaults to true, but don't see an oppoosite action. You'd probably have to add a custom control to resume play. I'll look at it over the weekend, to make sure I'm not missing anything. ___ pmwiki-users mailing list pmwiki-users@pmichaud.com http://www.pmichaud.com/mailman/listinfo/pmwiki-users
[pmwiki-users] Galleria
Hallo, Galleria is indeed nicely adjusted. Two remarks : 1.Images with Captions does not show the captions? 2. How to start autoplay again, after a click on a thumbnail? (I mean not 'reload', which starts again but at image 1) Greetings Peter ___ pmwiki-users mailing list pmwiki-users@pmichaud.com http://www.pmichaud.com/mailman/listinfo/pmwiki-users
