Finn Evers a47fd1d723 Ensure horizontal scrollbars show as needed (#30964)
This PR fixes an issue where the horizontal scrollbar was sometimes not
rendered despite being needed for the outline and project panels.

The issue occured since `self.width` does not neccessarily have to be
set when the scrollbar is rendered (it is only set on panel resize).
However, the check for a `width` is not needed at all since the
scrollbar constructor determines whether a scrollbar has to be rendered
or not. Hence, this does not need to be special-cased.

Furthermore, since `Scrollbar::horizontal()` returns `Some(...)` when a
scrollbar needs to be rendered, we do not have to check for this
seperately on the scroll handle and can just map on the option. This
simplifies the code a bit.

| `main` | This PR |
| --- | --- | 
|
![main](https://github.com/user-attachments/assets/db1d4524-716e-42c1-a6f9-7cfd59c94b30)
|
![PR](https://github.com/user-attachments/assets/12536d28-616e-487d-b948-653f53da36b4)
|



Release Notes:

- Fixed an issue where the horizontal scrollbar would not render in the
project and outline panels.
2025-05-26 14:06:19 +03:00
2025-05-23 12:18:24 +00:00
2025-05-17 12:34:42 +00:00
2025-05-17 06:31:56 +00:00
2025-04-24 21:29:33 +00:00
WIP
2023-12-14 09:25:14 -07:00
2025-03-10 01:06:11 -07:00
2024-09-30 17:46:21 -04:00
2025-02-04 09:02:59 -05:00
2025-02-04 09:02:59 -05:00
2024-08-08 17:21:38 -07:00
2025-03-10 01:06:11 -07:00

Zed

CI

Welcome to Zed, a high-performance, multiplayer code editor from the creators of Atom and Tree-sitter.


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Description
Code at the speed of thought – Zed is a high-performance, multiplayer code editor from the creators of Atom and Tree-sitter.
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