"New topic" modal from list of topics in channel

[gnprice]

The design in Figma for channels and topics shows a "New topic" button on the list-of-topics screen, which opens a "New topic" modal. See details below.

This seems like a useful feature — especially if we make that topics-in-channel screen more prominent in the app's navigation.

Design

https://www.figma.com/design/1JTNtYo9memgW7vV6d0ygq/Zulip-Mobile?node-id=7728-48493&m=dev

Button	Modal

Implementation

The new modal contains a compose box. This would be our first example of a compose box that isn't part of a message-list screen. Doing that may require some refactoring to the compose-box code to make it all work smoothly.

[AshutoshKhadse23]

Hello,
Can I work on it ?

issue.1385.mp4

[gnprice]

Thanks @AshutoshKhadse23 for picking this up. This is a post-launch issue, and at present we're generally focusing strictly on launch issues in order to get the app launched to our users on schedule. So the core team won't be able to spend time reviewing work on this issue within the next couple of months.

[AshutoshKhadse23]

Thanks for the update! @gnprice I understand the current focus on launch issues. Since the code for this is already completed, Can I go ahead and create a PR. You can review it whenever there's time in the future

[gnprice]

Sure, go ahead.