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Merge pull request #14 from ndarilek/accessible-routing

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Initial work on making routing more accessible
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Chris McCord 2021-12-13 13:21:04 -05:00 committed by GitHub
parent 7db38a70ab 566a574c0a
commit 57c193e490
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GPG key ID: 4AEE18F83AFDEB23
3 changed files with 22 additions and 1 deletions
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19
assets/js/app.js
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@ -177,11 +177,30 @@ let liveSocket = new LiveSocket("/live", Socket, {
params: {_csrf_token: csrfToken}
})
let routeUpdated = () => {
let target = document.querySelector("main h1") || document.querySelector("main")
if (target) {
let origTabIndex = target.getAttribute("tabindex")
target.setAttribute("tabindex", "-1")
target.focus()
window.setTimeout(() => {
if (origTabIndex) {
target.setAttribute("tabindex", origTabIndex)
} else {
target.removeAttribute("tabindex")
}
}, 1000)
}
}
// Show progress bar on live navigation and form submits
topbar.config({barColors: {0: "#29d"}, shadowColor: "rgba(0, 0, 0, .3)"})
window.addEventListener("phx:page-loading-start", info => topbar.show())
window.addEventListener("phx:page-loading-stop", info => topbar.hide())
// Accessible routing
window.addEventListener("phx:page-loading-stop", () => window.requestAnimationFrame(routeUpdated))
window.addEventListener("js:exec", e => e.target[e.detail.call](...e.detail.args))
// connect if there are any LiveViews on the page

2
lib/live_beats_web/live/live_helpers.ex
View file

@ -37,7 +37,7 @@ defmodule LiveBeatsWeb.LiveHelpers do
</svg>
</div>
<div class="ml-3">
<p class="text-sm font-medium text-red-800">
<p class="text-sm font-medium text-red-800" role="alert">
<%= render_slot(@inner_block) %>
</p>
</div>

2
lib/live_beats_web/views/layout_view.ex
View file

@ -36,6 +36,7 @@ defmodule LiveBeatsWeb.LayoutView do
<.link
navigate={profile_path(@current_user)}
class={"text-gray-700 hover:text-gray-900 group flex items-center px-2 py-2 text-sm font-medium rounded-md #{if @active_tab == :profile, do: "bg-gray-200", else: "hover:bg-gray-50"}"}
aria-current={if @active_tab == :profile, do: "true", else: "false"}
>
<.icon name={:music_note} outlined class="text-gray-400 group-hover:text-gray-500 mr-3 flex-shrink-0 h-6 w-6"/>
My Songs
@ -44,6 +45,7 @@ defmodule LiveBeatsWeb.LayoutView do
<.link
navigate={Routes.settings_path(Endpoint, :edit)}
class={"text-gray-700 hover:text-gray-900 group flex items-center px-2 py-2 text-sm font-medium rounded-md #{if @active_tab == :settings, do: "bg-gray-200", else: "hover:bg-gray-50"}"}
aria-current={if @active_tab == :settings, do: "true", else: "false"}
>
<.icon name={:adjustments} outlined class="text-gray-400 group-hover:text-gray-500 mr-3 flex-shrink-0 h-6 w-6"/>
Settings