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Code Wiki Activity

scrollcontainer: Add automatic scrollbar calculation (#14623)

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New parameter 'content padding'. When specified, the scrollbar
max value is calculated automatically. This aims to reduce manual
calculation functions.
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SmallJoker 2024-10-08 21:45:27 +02:00 • committed by GitHub
parent 291c3ad0c1
commit 13f533d490
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8 changed files with 87 additions and 29 deletions
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@ -2747,6 +2747,8 @@ Version History
* Formspec version 7 (5.8.0):
* style[]: Add focused state for buttons
* Add field_enter_after_edit[] (experimental)
* Formspec version 8 (5.10.0)
* scroll_container[]: content padding parameter
Elements
--------
@ -2830,7 +2832,7 @@ Elements
* End of a container, following elements are no longer relative to this
container.
### `scroll_container[<X>,<Y>;<W>,<H>;<scrollbar name>;<orientation>;<scroll factor>]`
### `scroll_container[<X>,<Y>;<W>,<H>;<scrollbar name>;<orientation>;<scroll factor>;<content padding>]`
* Start of a scroll_container block. All contained elements will ...
* take the scroll_container coordinate as position origin,
@ -2839,6 +2841,12 @@ Elements
* be clipped to the rectangle defined by `X`, `Y`, `W` and `H`.
* `orientation`: possible values are `vertical` and `horizontal`.
* `scroll factor`: optional, defaults to `0.1`.
* `content padding`: (optional), in formspec coordinate units
* If specified, the scrollbar properties `max` and `thumbsize` are calculated automatically
based on the content size plus `content padding` at the end of the container. `min` is set to 0.
* Negative `scroll factor` is not supported.
* When active, `scrollbaroptions[]` has no effect on the affected properties.
* Defaults to empty value (= disabled).
* Nesting is possible.
* Some elements might work a little different if they are in a scroll_container.
* Note: If you want the scroll_container to actually work, you also need to add a