[Added in v3.3.0+] Custom layouts for image field ?

lipatovroman
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6 years 9 months ago - 6 years 9 months ago #72384 by lipatovroman

[Added in v3.3.0+] Custom layouts for image field ? was created by lipatovroman

Hello!
Is it possible to override template for image field?

I'm talking about this file: /plugins/flexicontent_fields/image/image.php

Last edit: 6 years 9 months ago by ggppdk.

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ggppdk
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6 years 9 months ago - 6 years 9 months ago #72385 by ggppdk

Replied by ggppdk on topic Custom layouts for image field ?

Hello

I'm talking about this file: /plugins/flexicontent_fields/image/image.php

in v3.2.x no

in v3.3.x yes,

the layout code was removed from file

Code:

/plugins/flexicontent_fields/image/image.php

and moved to layout files, 1 for every case

so in v3.3.0-dev

- we have added 1 custom layout per JS gallery
- every layout also can have its own XML parameters (see the new option of the slideshow-carousel layout in v3.3.0-dev)
- a different layout can be choosen for mobile !

you can just duplicate on of the 7 existing layouts and customize it, (do not forget to select it in image fields configuration)

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Last edit: 6 years 9 months ago by ggppdk.

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lipatovroman
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6 years 9 months ago #72389 by lipatovroman

Replied by lipatovroman on topic Custom layouts for image field ?

Hello.

I need to change and add extra code to line

Code:

$alt_image_prefix = flexicontent_html::striptagsandcut($item->title, 60) . ' ' . JText::_('FLEXI_IMAGE') . ' ';

It placed in /plugins/flexicontent_fields/image/image.php

it not moved to to layout files.

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ggppdk
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6 years 9 months ago - 6 years 9 months ago #72390 by ggppdk

Replied by ggppdk on topic Custom layouts for image field ?

Hello

you do not need to change you can just not use it in your layout
i mean if you do not like, then search in files, copy the code to the layout and customize it

Code:

// FIND THIS LINE in the (image) VALUE loop your custom layout
$result = include( JPATH_ROOT . '/plugins/flexicontent_fields/image/tmpl_common/prepare_value_display.php' );

// AFTER the above add the code you want to customize
$alt_image_prefix = flexicontent_html::striptagsandcut($item->title, 60) . ' ' . JText::_('FLEXI_IMAGE') . ' ';
$alt	= ($usealt && isset($value['alt'])) ? $value['alt'] : $alt_image_prefix . ($n + 1);

// Then e.g. for LARGE thumbnail
$img_legend   = '<img src="'.JUri::root(true).'/'.$srcl.'" alt="'.$alt.'"'.$legend.' class="'.$class.'" itemprop="image"/>';
$img_nolegend = '<img src="'.JUri::root(true).'/'.$srcl.'" alt="'.$alt.'" class="'.$class.'" itemprop="image"/>';

So you see you do not need to hack / modify / override the core file image.php

but i am not sure if it is worth creating a custom layout just for changing the ALT in the image,
in any case it is possible

Last edit: 6 years 9 months ago by ggppdk.

The following user(s) said Thank You: lipatovroman

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lipatovroman
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6 years 9 months ago #72405 by lipatovroman

Replied by lipatovroman on topic Custom layouts for image field ?

Can't understand how to create custom template.
I duplicated files

/biblsoft/data/www/biblsoft.ru/plugins/flexicontent_fields/image/tmpl/value_gallery_fancybox.php
/biblsoft/data/www/biblsoft.ru/plugins/flexicontent_fields/image/tmpl/value_gallery_fancybox.xm

and renamed them.

But they not appeared as new template in field settings...

Also I found custom layouts