# פיתוח רכיב או תוסף דמוי תמונות ממוזערות של רשימת נושאים או תצוגות מקדימות של רשימת נושאים

**URL:** <https://meta.discourse.org/t/developing-a-component-or-plugin-similar-to-topic-list-thumbnails-or-topic-list-previews/239851>\
**Category:** Development\
**Created:** [23 בספטמבר,‏ 2022,‏ 11:17am UTC](https://meta.discourse.org/t/developing-a-component-or-plugin-similar-to-topic-list-thumbnails-or-topic-list-previews/239851 "2022-09-23T11:17:57Z")\
**Posts on this page:** 1\
**Showing post:** 1

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**Author:** ![Canapin](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/canapin/32/119591_2.png) [@Canapin](https://meta.discourse.org/u/Canapin)\
**Post date:** [23 בספטמבר,‏ 2022,‏ 11:17am UTC](https://meta.discourse.org/t/developing-a-component-or-plugin-similar-to-topic-list-thumbnails-or-topic-list-previews/239851/1 "2022-09-23T11:17:57Z")

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The purpose: keep the topic list pretty much “vanilla”, but improves the visibility of “gallery” topics (topics that are made for people to post their pictures, with few discussion) and have a glance at the newly posted pictures without having to open the topic.

* * *

For someone who almost never had an in-depth look at components and even less in plugins, based on [Topic List Thumbnails](https://meta.discourse.org/t/topic-list-thumbnails/150602/) and [Topic List Previews (TLP)](https://meta.discourse.org/t/topic-list-previews-theme-component/209973/), and how hard would it be to have a  
similar component/plugin with these only features?

- if a topic has a particular tag, let’s say _#gallery_, 5 thumbnails (or less, based on the last uploaded images from the topic) are generated and displayed under the topic’s title.

- to make thing simples, adding a tag to an existing topic wouldn’t generate thumbnails based on existing posts. Only new images from the next posts would then create thumbnails.

- removing the tag would remove the thumbnails from the topic list, but maybe keep them stored somewhere so they’ll be displayed again if we add the tag again?

- As the the component/plugin options, there would be:

The result would be like this, with maybe a link on each image that leads to the corresponding post from which the thumbnails are (no lightbox on click):

 ![image](https://global.discourse-cdn.com/meta/original/4X/e/8/5/e85d7ef6f4336f4aab69e4c9c236909c9bd43140.jpeg)

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_[View the full topic](https://meta.discourse.org/t/developing-a-component-or-plugin-similar-to-topic-list-thumbnails-or-topic-list-previews/239851)._