# Add Nemo-preview extension?

**URL:** https://discourse.ubuntubudgie.org/t/add-nemo-preview-extension/4844
**Category:** Development
**Created:** [April 10, 2021, 1:20am UTC](https://discourse.ubuntubudgie.org/t/add-nemo-preview-extension/4844 "2021-04-10T01:20:49Z")
**Posts on this page:** 1
**Showing post:** 11

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### Author: ![rbreaves](https://yyz1.discourse-cdn.com/flex035/user_avatar/discourse.ubuntubudgie.org/rbreaves/32/3871_2.png) [@rbreaves](https://discourse.ubuntubudgie.org/u/rbreaves)
#### Post date: [April 12, 2021, 12:10am UTC](https://discourse.ubuntubudgie.org/t/add-nemo-preview-extension/4844/11 "2021-04-12T00:10:31Z")

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If the file manager doesn’t currently have the sole focus then I do not really see why remapping Cmd-Arrows would impact anything at all when the preview window has focus. I assume this type of stuff happens all the time on macs - it shares context more often than most other OS’s and the web browsers are a perfect example of this. Cmd-Arrow can change based on the context of having a text field with focus or have the webpage focused with no text field active. You can go back or forward a page when text is not being manipulated.

It’s really pretty intuitive imo.

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