mirror of
https://github.com/adoyle0/leptos-use.git
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Merge pull request #153 from hcandelaria/use_prefers_reduced_motion
Feat: Add prefers-reduced-motion API implementation
This commit is contained in:
Marc-Stefan Cassola
GitHub
commit
9874f80c84
18 changed files with 541 additions and 1 deletions
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@ -3,6 +3,12 @@
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The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
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The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
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||||||
and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
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and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
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## [Unreleased] -
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### New Functions 🚀
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- `use_prefers_reduced_motion`
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## [0.12.0] - 2024-08-14
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## [0.12.0] - 2024-08-14
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> Make sure you also update `cargo-leptos` to the latest version if you use that.
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> Make sure you also update `cargo-leptos` to the latest version if you use that.
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@ -48,6 +48,7 @@
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- [use_permission](browser/use_permission.md)
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- [use_permission](browser/use_permission.md)
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- [use_preferred_contrast](browser/use_preferred_contrast.md)
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- [use_preferred_contrast](browser/use_preferred_contrast.md)
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- [use_preferred_dark](browser/use_preferred_dark.md)
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- [use_preferred_dark](browser/use_preferred_dark.md)
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- [use_prefers_reduced_motion](browser/use_prefers_reduced_motion.md)
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- [use_service_worker](browser/use_service_worker.md)
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- [use_service_worker](browser/use_service_worker.md)
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- [use_user_media](browser/use_user_media.md)
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- [use_user_media](browser/use_user_media.md)
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- [use_web_notification](browser/use_web_notification.md)
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- [use_web_notification](browser/use_web_notification.md)
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3
docs/book/src/browser/use_prefers_reduced_motion.md
Normal file
3
docs/book/src/browser/use_prefers_reduced_motion.md
Normal file
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@ -0,0 +1,3 @@
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# use_prefers_reduced_motion
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<!-- cmdrun python3 ../extract_doc_comment.py use_prefers_reduced_motion -->
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@ -47,6 +47,7 @@ members = [
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"use_not",
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"use_not",
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"use_or",
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"use_or",
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"use_permission",
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"use_permission",
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"use_prefers_reduced_motion",
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"use_raf_fn",
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"use_raf_fn",
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"use_resize_observer",
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"use_resize_observer",
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"use_round",
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"use_round",
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16
examples/use_prefers_reduced_motion/Cargo.toml
Normal file
16
examples/use_prefers_reduced_motion/Cargo.toml
Normal file
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@ -0,0 +1,16 @@
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[package]
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name = "use_prefers_reduced_motion"
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version = "0.1.0"
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edition = "2021"
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[dependencies]
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leptos = { version = "0.6", features = ["nightly", "csr"] }
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console_error_panic_hook = "0.1"
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console_log = "1"
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log = "0.4"
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leptos-use = { path = "../..", features = ["docs"] }
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web-sys = "0.3"
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[dev-dependencies]
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wasm-bindgen = "0.2"
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wasm-bindgen-test = "0.3.0"
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23
examples/use_prefers_reduced_motion/README.md
Normal file
23
examples/use_prefers_reduced_motion/README.md
Normal file
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A simple example for `use_prefers_reduced_motion`.
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If you don't have it installed already, install [Trunk](https://trunkrs.dev/) and [Tailwind](https://tailwindcss.com/docs/installation)
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as well as the nightly toolchain for Rust and the wasm32-unknown-unknown target:
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```bash
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cargo install trunk
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npm install -D tailwindcss @tailwindcss/forms
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rustup toolchain install nightly
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rustup target add wasm32-unknown-unknown
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```
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Then, open two terminals. In the first one, run:
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```
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npx tailwindcss -i ./input.css -o ./style/output.css --watch
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```
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In the second one, run:
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```bash
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trunk serve --open
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```
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2
examples/use_prefers_reduced_motion/Trunk.toml
Normal file
2
examples/use_prefers_reduced_motion/Trunk.toml
Normal file
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[build]
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public_url = "/demo/"
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7
examples/use_prefers_reduced_motion/index.html
Normal file
7
examples/use_prefers_reduced_motion/index.html
Normal file
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<!DOCTYPE html>
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<html>
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<head>
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<link data-trunk rel="css" href="style/output.css">
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</head>
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<body></body>
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</html>
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3
examples/use_prefers_reduced_motion/input.css
Normal file
3
examples/use_prefers_reduced_motion/input.css
Normal file
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@tailwind base;
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@tailwind components;
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@tailwind utilities;
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2
examples/use_prefers_reduced_motion/rust-toolchain.toml
Normal file
2
examples/use_prefers_reduced_motion/rust-toolchain.toml
Normal file
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[toolchain]
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channel = "nightly"
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29
examples/use_prefers_reduced_motion/src/main.rs
Normal file
29
examples/use_prefers_reduced_motion/src/main.rs
Normal file
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use leptos::*;
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use leptos_use::docs::{demo_or_body, BooleanDisplay};
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use leptos_use::use_prefers_reduced_motion;
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#[component]
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fn Demo() -> impl IntoView {
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let is_reduced_motion_preferred = use_prefers_reduced_motion();
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view! {
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<div>
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<p>Prefers reduced motions: <BooleanDisplay value=is_reduced_motion_preferred/></p>
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<p>
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Update reduce motion preference
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<a href="https://developer.mozilla.org/en-US/docs/Web/CSS/@media/prefers-reduced-motion#user_preferences">
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documentation.
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</a>
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</p>
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</div>
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}
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}
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fn main() {
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_ = console_log::init_with_level(log::Level::Debug);
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console_error_panic_hook::set_once();
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mount_to(demo_or_body(), || {
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view! { <Demo/> }
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})
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}
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326
examples/use_prefers_reduced_motion/style/output.css
Normal file
326
examples/use_prefers_reduced_motion/style/output.css
Normal file
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@ -0,0 +1,326 @@
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[type='text'],input:where(:not([type])),[type='email'],[type='url'],[type='password'],[type='number'],[type='date'],[type='datetime-local'],[type='month'],[type='search'],[type='tel'],[type='time'],[type='week'],[multiple],textarea,select {
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-webkit-appearance: none;
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-moz-appearance: none;
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appearance: none;
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background-color: #fff;
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border-color: #6b7280;
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border-width: 1px;
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border-radius: 0px;
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padding-top: 0.5rem;
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padding-right: 0.75rem;
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padding-bottom: 0.5rem;
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padding-left: 0.75rem;
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font-size: 1rem;
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line-height: 1.5rem;
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--tw-shadow: 0 0 #0000;
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}
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[type='text']:focus, input:where(:not([type])):focus, [type='email']:focus, [type='url']:focus, [type='password']:focus, [type='number']:focus, [type='date']:focus, [type='datetime-local']:focus, [type='month']:focus, [type='search']:focus, [type='tel']:focus, [type='time']:focus, [type='week']:focus, [multiple]:focus, textarea:focus, select:focus {
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outline: 2px solid transparent;
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outline-offset: 2px;
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--tw-ring-inset: var(--tw-empty,/*!*/ /*!*/);
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--tw-ring-offset-width: 0px;
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--tw-ring-offset-color: #fff;
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--tw-ring-color: #2563eb;
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--tw-ring-offset-shadow: var(--tw-ring-inset) 0 0 0 var(--tw-ring-offset-width) var(--tw-ring-offset-color);
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--tw-ring-shadow: var(--tw-ring-inset) 0 0 0 calc(1px + var(--tw-ring-offset-width)) var(--tw-ring-color);
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box-shadow: var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow);
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border-color: #2563eb;
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}
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input::-moz-placeholder, textarea::-moz-placeholder {
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color: #6b7280;
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opacity: 1;
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}
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input::placeholder,textarea::placeholder {
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color: #6b7280;
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opacity: 1;
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}
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::-webkit-datetime-edit-fields-wrapper {
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padding: 0;
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}
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::-webkit-date-and-time-value {
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min-height: 1.5em;
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text-align: inherit;
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}
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::-webkit-datetime-edit {
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display: inline-flex;
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}
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::-webkit-datetime-edit,::-webkit-datetime-edit-year-field,::-webkit-datetime-edit-month-field,::-webkit-datetime-edit-day-field,::-webkit-datetime-edit-hour-field,::-webkit-datetime-edit-minute-field,::-webkit-datetime-edit-second-field,::-webkit-datetime-edit-millisecond-field,::-webkit-datetime-edit-meridiem-field {
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padding-top: 0;
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padding-bottom: 0;
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}
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select {
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background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3e%3c/svg%3e");
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background-position: right 0.5rem center;
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background-repeat: no-repeat;
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background-size: 1.5em 1.5em;
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padding-right: 2.5rem;
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-webkit-print-color-adjust: exact;
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print-color-adjust: exact;
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}
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[multiple],[size]:where(select:not([size="1"])) {
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background-image: initial;
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background-position: initial;
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background-repeat: unset;
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background-size: initial;
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padding-right: 0.75rem;
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-webkit-print-color-adjust: unset;
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print-color-adjust: unset;
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}
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[type='checkbox'],[type='radio'] {
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-webkit-appearance: none;
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|
-moz-appearance: none;
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appearance: none;
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padding: 0;
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-webkit-print-color-adjust: exact;
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print-color-adjust: exact;
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display: inline-block;
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|
vertical-align: middle;
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background-origin: border-box;
|
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|
-webkit-user-select: none;
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|
-moz-user-select: none;
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|
user-select: none;
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|
flex-shrink: 0;
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|
height: 1rem;
|
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|
width: 1rem;
|
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|
color: #2563eb;
|
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|
background-color: #fff;
|
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|
border-color: #6b7280;
|
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|
border-width: 1px;
|
||||||
|
--tw-shadow: 0 0 #0000;
|
||||||
|
}
|
||||||
|
|
||||||
|
[type='checkbox'] {
|
||||||
|
border-radius: 0px;
|
||||||
|
}
|
||||||
|
|
||||||
|
[type='radio'] {
|
||||||
|
border-radius: 100%;
|
||||||
|
}
|
||||||
|
|
||||||
|
[type='checkbox']:focus,[type='radio']:focus {
|
||||||
|
outline: 2px solid transparent;
|
||||||
|
outline-offset: 2px;
|
||||||
|
--tw-ring-inset: var(--tw-empty,/*!*/ /*!*/);
|
||||||
|
--tw-ring-offset-width: 2px;
|
||||||
|
--tw-ring-offset-color: #fff;
|
||||||
|
--tw-ring-color: #2563eb;
|
||||||
|
--tw-ring-offset-shadow: var(--tw-ring-inset) 0 0 0 var(--tw-ring-offset-width) var(--tw-ring-offset-color);
|
||||||
|
--tw-ring-shadow: var(--tw-ring-inset) 0 0 0 calc(2px + var(--tw-ring-offset-width)) var(--tw-ring-color);
|
||||||
|
box-shadow: var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow);
|
||||||
|
}
|
||||||
|
|
||||||
|
[type='checkbox']:checked,[type='radio']:checked {
|
||||||
|
border-color: transparent;
|
||||||
|
background-color: currentColor;
|
||||||
|
background-size: 100% 100%;
|
||||||
|
background-position: center;
|
||||||
|
background-repeat: no-repeat;
|
||||||
|
}
|
||||||
|
|
||||||
|
[type='checkbox']:checked {
|
||||||
|
background-image: url("data:image/svg+xml,%3csvg viewBox='0 0 16 16' fill='white' xmlns='http://www.w3.org/2000/svg'%3e%3cpath d='M12.207 4.793a1 1 0 010 1.414l-5 5a1 1 0 01-1.414 0l-2-2a1 1 0 011.414-1.414L6.5 9.086l4.293-4.293a1 1 0 011.414 0z'/%3e%3c/svg%3e");
|
||||||
|
}
|
||||||
|
|
||||||
|
@media (forced-colors: active) {
|
||||||
|
[type='checkbox']:checked {
|
||||||
|
-webkit-appearance: auto;
|
||||||
|
-moz-appearance: auto;
|
||||||
|
appearance: auto;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
[type='radio']:checked {
|
||||||
|
background-image: url("data:image/svg+xml,%3csvg viewBox='0 0 16 16' fill='white' xmlns='http://www.w3.org/2000/svg'%3e%3ccircle cx='8' cy='8' r='3'/%3e%3c/svg%3e");
|
||||||
|
}
|
||||||
|
|
||||||
|
@media (forced-colors: active) {
|
||||||
|
[type='radio']:checked {
|
||||||
|
-webkit-appearance: auto;
|
||||||
|
-moz-appearance: auto;
|
||||||
|
appearance: auto;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
[type='checkbox']:checked:hover,[type='checkbox']:checked:focus,[type='radio']:checked:hover,[type='radio']:checked:focus {
|
||||||
|
border-color: transparent;
|
||||||
|
background-color: currentColor;
|
||||||
|
}
|
||||||
|
|
||||||
|
[type='checkbox']:indeterminate {
|
||||||
|
background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 16 16'%3e%3cpath stroke='white' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M4 8h8'/%3e%3c/svg%3e");
|
||||||
|
border-color: transparent;
|
||||||
|
background-color: currentColor;
|
||||||
|
background-size: 100% 100%;
|
||||||
|
background-position: center;
|
||||||
|
background-repeat: no-repeat;
|
||||||
|
}
|
||||||
|
|
||||||
|
@media (forced-colors: active) {
|
||||||
|
[type='checkbox']:indeterminate {
|
||||||
|
-webkit-appearance: auto;
|
||||||
|
-moz-appearance: auto;
|
||||||
|
appearance: auto;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
[type='checkbox']:indeterminate:hover,[type='checkbox']:indeterminate:focus {
|
||||||
|
border-color: transparent;
|
||||||
|
background-color: currentColor;
|
||||||
|
}
|
||||||
|
|
||||||
|
[type='file'] {
|
||||||
|
background: unset;
|
||||||
|
border-color: inherit;
|
||||||
|
border-width: 0;
|
||||||
|
border-radius: 0;
|
||||||
|
padding: 0;
|
||||||
|
font-size: unset;
|
||||||
|
line-height: inherit;
|
||||||
|
}
|
||||||
|
|
||||||
|
[type='file']:focus {
|
||||||
|
outline: 1px solid ButtonText;
|
||||||
|
outline: 1px auto -webkit-focus-ring-color;
|
||||||
|
}
|
||||||
|
|
||||||
|
*, ::before, ::after {
|
||||||
|
--tw-border-spacing-x: 0;
|
||||||
|
--tw-border-spacing-y: 0;
|
||||||
|
--tw-translate-x: 0;
|
||||||
|
--tw-translate-y: 0;
|
||||||
|
--tw-rotate: 0;
|
||||||
|
--tw-skew-x: 0;
|
||||||
|
--tw-skew-y: 0;
|
||||||
|
--tw-scale-x: 1;
|
||||||
|
--tw-scale-y: 1;
|
||||||
|
--tw-pan-x: ;
|
||||||
|
--tw-pan-y: ;
|
||||||
|
--tw-pinch-zoom: ;
|
||||||
|
--tw-scroll-snap-strictness: proximity;
|
||||||
|
--tw-gradient-from-position: ;
|
||||||
|
--tw-gradient-via-position: ;
|
||||||
|
--tw-gradient-to-position: ;
|
||||||
|
--tw-ordinal: ;
|
||||||
|
--tw-slashed-zero: ;
|
||||||
|
--tw-numeric-figure: ;
|
||||||
|
--tw-numeric-spacing: ;
|
||||||
|
--tw-numeric-fraction: ;
|
||||||
|
--tw-ring-inset: ;
|
||||||
|
--tw-ring-offset-width: 0px;
|
||||||
|
--tw-ring-offset-color: #fff;
|
||||||
|
--tw-ring-color: rgb(59 130 246 / 0.5);
|
||||||
|
--tw-ring-offset-shadow: 0 0 #0000;
|
||||||
|
--tw-ring-shadow: 0 0 #0000;
|
||||||
|
--tw-shadow: 0 0 #0000;
|
||||||
|
--tw-shadow-colored: 0 0 #0000;
|
||||||
|
--tw-blur: ;
|
||||||
|
--tw-brightness: ;
|
||||||
|
--tw-contrast: ;
|
||||||
|
--tw-grayscale: ;
|
||||||
|
--tw-hue-rotate: ;
|
||||||
|
--tw-invert: ;
|
||||||
|
--tw-saturate: ;
|
||||||
|
--tw-sepia: ;
|
||||||
|
--tw-drop-shadow: ;
|
||||||
|
--tw-backdrop-blur: ;
|
||||||
|
--tw-backdrop-brightness: ;
|
||||||
|
--tw-backdrop-contrast: ;
|
||||||
|
--tw-backdrop-grayscale: ;
|
||||||
|
--tw-backdrop-hue-rotate: ;
|
||||||
|
--tw-backdrop-invert: ;
|
||||||
|
--tw-backdrop-opacity: ;
|
||||||
|
--tw-backdrop-saturate: ;
|
||||||
|
--tw-backdrop-sepia: ;
|
||||||
|
--tw-contain-size: ;
|
||||||
|
--tw-contain-layout: ;
|
||||||
|
--tw-contain-paint: ;
|
||||||
|
--tw-contain-style: ;
|
||||||
|
}
|
||||||
|
|
||||||
|
::backdrop {
|
||||||
|
--tw-border-spacing-x: 0;
|
||||||
|
--tw-border-spacing-y: 0;
|
||||||
|
--tw-translate-x: 0;
|
||||||
|
--tw-translate-y: 0;
|
||||||
|
--tw-rotate: 0;
|
||||||
|
--tw-skew-x: 0;
|
||||||
|
--tw-skew-y: 0;
|
||||||
|
--tw-scale-x: 1;
|
||||||
|
--tw-scale-y: 1;
|
||||||
|
--tw-pan-x: ;
|
||||||
|
--tw-pan-y: ;
|
||||||
|
--tw-pinch-zoom: ;
|
||||||
|
--tw-scroll-snap-strictness: proximity;
|
||||||
|
--tw-gradient-from-position: ;
|
||||||
|
--tw-gradient-via-position: ;
|
||||||
|
--tw-gradient-to-position: ;
|
||||||
|
--tw-ordinal: ;
|
||||||
|
--tw-slashed-zero: ;
|
||||||
|
--tw-numeric-figure: ;
|
||||||
|
--tw-numeric-spacing: ;
|
||||||
|
--tw-numeric-fraction: ;
|
||||||
|
--tw-ring-inset: ;
|
||||||
|
--tw-ring-offset-width: 0px;
|
||||||
|
--tw-ring-offset-color: #fff;
|
||||||
|
--tw-ring-color: rgb(59 130 246 / 0.5);
|
||||||
|
--tw-ring-offset-shadow: 0 0 #0000;
|
||||||
|
--tw-ring-shadow: 0 0 #0000;
|
||||||
|
--tw-shadow: 0 0 #0000;
|
||||||
|
--tw-shadow-colored: 0 0 #0000;
|
||||||
|
--tw-blur: ;
|
||||||
|
--tw-brightness: ;
|
||||||
|
--tw-contrast: ;
|
||||||
|
--tw-grayscale: ;
|
||||||
|
--tw-hue-rotate: ;
|
||||||
|
--tw-invert: ;
|
||||||
|
--tw-saturate: ;
|
||||||
|
--tw-sepia: ;
|
||||||
|
--tw-drop-shadow: ;
|
||||||
|
--tw-backdrop-blur: ;
|
||||||
|
--tw-backdrop-brightness: ;
|
||||||
|
--tw-backdrop-contrast: ;
|
||||||
|
--tw-backdrop-grayscale: ;
|
||||||
|
--tw-backdrop-hue-rotate: ;
|
||||||
|
--tw-backdrop-invert: ;
|
||||||
|
--tw-backdrop-opacity: ;
|
||||||
|
--tw-backdrop-saturate: ;
|
||||||
|
--tw-backdrop-sepia: ;
|
||||||
|
--tw-contain-size: ;
|
||||||
|
--tw-contain-layout: ;
|
||||||
|
--tw-contain-paint: ;
|
||||||
|
--tw-contain-style: ;
|
||||||
|
}
|
||||||
|
|
||||||
|
.static {
|
||||||
|
position: static;
|
||||||
|
}
|
||||||
|
|
||||||
|
.text-\[--brand-color\] {
|
||||||
|
color: var(--brand-color);
|
||||||
|
}
|
||||||
|
|
||||||
|
.text-green-600 {
|
||||||
|
--tw-text-opacity: 1;
|
||||||
|
color: rgb(22 163 74 / var(--tw-text-opacity));
|
||||||
|
}
|
||||||
|
|
||||||
|
.opacity-75 {
|
||||||
|
opacity: 0.75;
|
||||||
|
}
|
||||||
|
|
||||||
|
@media (prefers-color-scheme: dark) {
|
||||||
|
.dark\:text-green-500 {
|
||||||
|
--tw-text-opacity: 1;
|
||||||
|
color: rgb(34 197 94 / var(--tw-text-opacity));
|
||||||
|
}
|
||||||
|
}
|
||||||
15
examples/use_prefers_reduced_motion/tailwind.config.js
Normal file
15
examples/use_prefers_reduced_motion/tailwind.config.js
Normal file
|
|
@ -0,0 +1,15 @@
|
||||||
|
/** @type {import('tailwindcss').Config} */
|
||||||
|
module.exports = {
|
||||||
|
content: {
|
||||||
|
files: ["*.html", "./src/**/*.rs", "../../src/docs/**/*.rs"],
|
||||||
|
},
|
||||||
|
theme: {
|
||||||
|
extend: {},
|
||||||
|
},
|
||||||
|
corePlugins: {
|
||||||
|
preflight: false,
|
||||||
|
},
|
||||||
|
plugins: [
|
||||||
|
require('@tailwindcss/forms'),
|
||||||
|
],
|
||||||
|
}
|
||||||
|
|
@ -62,6 +62,7 @@ mod use_mutation_observer;
|
||||||
mod use_permission;
|
mod use_permission;
|
||||||
mod use_preferred_contrast;
|
mod use_preferred_contrast;
|
||||||
mod use_preferred_dark;
|
mod use_preferred_dark;
|
||||||
|
mod use_prefers_reduced_motion;
|
||||||
mod use_raf_fn;
|
mod use_raf_fn;
|
||||||
mod use_resize_observer;
|
mod use_resize_observer;
|
||||||
mod use_scroll;
|
mod use_scroll;
|
||||||
|
|
@ -131,6 +132,7 @@ pub use use_mutation_observer::*;
|
||||||
pub use use_permission::*;
|
pub use use_permission::*;
|
||||||
pub use use_preferred_contrast::*;
|
pub use use_preferred_contrast::*;
|
||||||
pub use use_preferred_dark::*;
|
pub use use_preferred_dark::*;
|
||||||
|
pub use use_prefers_reduced_motion::*;
|
||||||
pub use use_raf_fn::*;
|
pub use use_raf_fn::*;
|
||||||
pub use use_resize_observer::*;
|
pub use use_resize_observer::*;
|
||||||
pub use use_scroll::*;
|
pub use use_scroll::*;
|
||||||
|
|
|
||||||
|
|
@ -38,6 +38,7 @@ use std::rc::Rc;
|
||||||
///
|
///
|
||||||
/// * [`fn@crate::use_preferred_dark`]
|
/// * [`fn@crate::use_preferred_dark`]
|
||||||
/// * [`fn@crate::use_preferred_contrast`]
|
/// * [`fn@crate::use_preferred_contrast`]
|
||||||
|
/// * [`fn@crate::use_prefers_reduced_motion`]
|
||||||
pub fn use_media_query(query: impl Into<MaybeSignal<String>>) -> Signal<bool> {
|
pub fn use_media_query(query: impl Into<MaybeSignal<String>>) -> Signal<bool> {
|
||||||
let query = query.into();
|
let query = query.into();
|
||||||
|
|
||||||
|
|
|
||||||
|
|
@ -27,6 +27,7 @@ use std::fmt::Display;
|
||||||
///
|
///
|
||||||
/// * [`fn@crate::use_media_query`]
|
/// * [`fn@crate::use_media_query`]
|
||||||
/// * [`fn@crate::use_preferred_dark`]
|
/// * [`fn@crate::use_preferred_dark`]
|
||||||
|
/// * [`fn@crate::use_prefers_reduced_motion`]
|
||||||
pub fn use_preferred_contrast() -> Signal<PreferredContrast> {
|
pub fn use_preferred_contrast() -> Signal<PreferredContrast> {
|
||||||
let is_more = use_media_query("(prefers-contrast: more)");
|
let is_more = use_media_query("(prefers-contrast: more)");
|
||||||
let is_less = use_media_query("(prefers-contrast: less)");
|
let is_less = use_media_query("(prefers-contrast: less)");
|
||||||
|
|
@ -54,7 +55,6 @@ pub enum PreferredContrast {
|
||||||
#[default]
|
#[default]
|
||||||
NoPreference,
|
NoPreference,
|
||||||
}
|
}
|
||||||
|
|
||||||
impl Display for PreferredContrast {
|
impl Display for PreferredContrast {
|
||||||
fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
|
fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
|
||||||
match self {
|
match self {
|
||||||
|
|
|
||||||
|
|
@ -41,6 +41,7 @@ use std::rc::Rc;
|
||||||
///
|
///
|
||||||
/// * [`fn@crate::use_media_query`]
|
/// * [`fn@crate::use_media_query`]
|
||||||
/// * [`fn@crate::use_preferred_contrast`]
|
/// * [`fn@crate::use_preferred_contrast`]
|
||||||
|
/// * [`fn@crate::use_prefers_reduced_motion`]
|
||||||
pub fn use_preferred_dark() -> Signal<bool> {
|
pub fn use_preferred_dark() -> Signal<bool> {
|
||||||
use_preferred_dark_with_options(Default::default())
|
use_preferred_dark_with_options(Default::default())
|
||||||
}
|
}
|
||||||
|
|
|
||||||
102
src/use_prefers_reduced_motion.rs
Normal file
102
src/use_prefers_reduced_motion.rs
Normal file
|
|
@ -0,0 +1,102 @@
|
||||||
|
use crate::utils::get_header;
|
||||||
|
use default_struct_builder::DefaultBuilder;
|
||||||
|
use leptos::*;
|
||||||
|
use std::rc::Rc;
|
||||||
|
|
||||||
|
/// Reactive [reduced motions preference](https://developer.mozilla.org/en-US/docs/Web/CSS/@media/prefers-reduced-motion).
|
||||||
|
///
|
||||||
|
/// ## Demo
|
||||||
|
///
|
||||||
|
/// [Link to Demo](https://github.com/Synphonyte/leptos-use/tree/main/examples/use_prefers_reduced_motion)
|
||||||
|
///
|
||||||
|
/// ## Usage
|
||||||
|
///
|
||||||
|
/// ```
|
||||||
|
/// # use leptos::*;
|
||||||
|
/// # use leptos_use::use_prefers_reduced_motion;
|
||||||
|
/// # use leptos_use::docs::BooleanDisplay;
|
||||||
|
/// #
|
||||||
|
/// # #[component]
|
||||||
|
/// # fn Demo() -> impl IntoView {
|
||||||
|
/// let is_reduced_motion_preferred = use_prefers_reduced_motion();
|
||||||
|
///
|
||||||
|
/// view! {
|
||||||
|
/// <div>
|
||||||
|
/// <p>Prefers reduced motions: <BooleanDisplay value=is_reduced_motion_preferred/></p>
|
||||||
|
/// <p>
|
||||||
|
/// Update reduce motion preference
|
||||||
|
/// <a href="https://developer.mozilla.org/en-US/docs/Web/CSS/@media/prefers-reduced-motion#user_preferences">
|
||||||
|
/// documentation.
|
||||||
|
/// </a>
|
||||||
|
/// </p>
|
||||||
|
/// </div>
|
||||||
|
/// }
|
||||||
|
/// # }
|
||||||
|
/// ```
|
||||||
|
///
|
||||||
|
/// ## Server-Side Rendering
|
||||||
|
///
|
||||||
|
/// On the server this will try to read the
|
||||||
|
/// [`Sec-CH-Prefers-Reduced-Motion` header](https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Sec-CH-Prefers-Reduced-Motion)
|
||||||
|
/// to indicate the preference for animations to be displayed with reduced motion.
|
||||||
|
/// Please have a look at the linked documentation above to see browser support
|
||||||
|
/// as well as potential serve requirements.
|
||||||
|
///
|
||||||
|
/// > If you're using `axum` you have to enable the `"axum"` feature in your Cargo.toml.
|
||||||
|
/// > In case it's `actix-web` enable the feature `"actix"`, for `spin` enable `"spin"`.
|
||||||
|
///
|
||||||
|
/// ### Bring your own header
|
||||||
|
///
|
||||||
|
/// In case you're neither using Axum, Actix nor Spin, or the default implementation is not to your
|
||||||
|
/// liking, you can provide your own way of reading the reduced motion header value using the option
|
||||||
|
/// [`crate::UsePrefersReducedMotionOptions::ssr_motion_header_getter`].
|
||||||
|
///
|
||||||
|
/// ## See also
|
||||||
|
///
|
||||||
|
/// * [`fn@crate::use_media_query`]
|
||||||
|
/// * [`fn@crate::use_preferred_contrast`]
|
||||||
|
/// * [`fn@crate::use_preferred_dark`]
|
||||||
|
pub fn use_prefers_reduced_motion() -> Signal<bool> {
|
||||||
|
use_prefers_reduced_motion_with_options(UsePrefersReducedMotionOptions::default())
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Version of [`fn@crate::use_prefers_reduced_motion`] that takes a `UsePrefersReducedMotionOptions`. See [`fn@crate::use_prefers_reduced_motion`] for how to use.
|
||||||
|
pub fn use_prefers_reduced_motion_with_options(
|
||||||
|
options: UsePrefersReducedMotionOptions,
|
||||||
|
) -> Signal<bool> {
|
||||||
|
#[cfg(not(feature = "ssr"))]
|
||||||
|
{
|
||||||
|
let _ = options;
|
||||||
|
crate::use_media_query("(prefers-reduced-motion: reduce)")
|
||||||
|
}
|
||||||
|
#[cfg(feature = "ssr")]
|
||||||
|
{
|
||||||
|
Signal::derive(move || (options.ssr_motion_header_getter)() == Some("reduce".to_string()))
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Options for [`fn@crate::use_prefers_reduced_motion_with_options`].
|
||||||
|
#[derive(DefaultBuilder)]
|
||||||
|
pub struct UsePrefersReducedMotionOptions {
|
||||||
|
/// Getter function to return the string value of the
|
||||||
|
/// [`Sec-CH-Prefers-Reduced-Motion`](https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Sec-CH-Prefers-Reduced-Motion)
|
||||||
|
/// header.
|
||||||
|
/// When you use one of the features `"axum"`, `"actix"` or `"spin"` there's a valid default
|
||||||
|
/// implementation provided.
|
||||||
|
#[allow(dead_code)]
|
||||||
|
pub(crate) ssr_motion_header_getter: Rc<dyn Fn() -> Option<String>>,
|
||||||
|
}
|
||||||
|
|
||||||
|
impl Default for UsePrefersReducedMotionOptions {
|
||||||
|
fn default() -> Self {
|
||||||
|
Self {
|
||||||
|
ssr_motion_header_getter: Rc::new(move || {
|
||||||
|
get_header!(
|
||||||
|
HeaderName::from_static("sec-ch-prefers-reduced-motion"),
|
||||||
|
use_locale,
|
||||||
|
ssr_motion_header_getter
|
||||||
|
)
|
||||||
|
}),
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
Loading…
Add table
Reference in a new issue