Nate Butler 94d8ead270 Refactor Spacing into DynamicSpacing using proc macro (#20504) ... Density tracking issue: #18078 This PR refactors our spacing system to use a more flexible and maintainable approach. We've replaced the static `Spacing` enum with a dynamically generated `DynamicSpacing` enum using a proc macro. Enum variants now use a `BaseXX` format, where XX = the pixel value @ default rem size and the default UI density. For example: `CustomSpacing::Base16` would return 16px at the default UI scale & density. I'd love to find another name other than `Base` that is clear (to avoid base_10, etc confusion), let me know if you have any ideas! Changes: - Introduced a new `derive_dynamic_spacing` proc macro to generate the `DynamicSpacing` enum - Updated all usages of `Spacing` to use the new `DynamicSpacing` - Removed the `custom_spacing` function, mapping previous usages to appropriate `DynamicSpacing` variants - Improved documentation and type safety for spacing values New usage example: ```rust .child( div() .flex() .flex_none() .m(DynamicSpacing::Base04.px(cx)) .size(DynamicSpacing::Base16.rems(cx)) .children(icon), ) ``` vs old usage example: ``` .child( div() .flex() .flex_none() .m(Spacing::Small.px(cx)) .size(custom_spacing(px(16.))) .children(icon), ) ``` Release Notes: - N/A		2024-11-11 11:08:55 -05:00
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src	Refactor Spacing into DynamicSpacing using proc macro (#20504)	2024-11-11 11:08:55 -05:00
Cargo.toml	Add ui_macros crate & DerivePathStr derive macro (#17811)	2024-09-13 16:45:16 -04:00
LICENSE-GPL	Add ui_macros crate & DerivePathStr derive macro (#17811)	2024-09-13 16:45:16 -04:00