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lib/phoenix_duskmoon/fun/spotlight.ex

defmodule PhoenixDuskmoon.Fun.Spotlight do
@moduledoc false
use PhoenixDuskmoon.Component, :html
@doc """
Generates a spotlight style search.
TODO: redesign this module.
## Example
```heex
<PhoenixDuskmoon.Fun.Spotlight.dmf_spotlight />
```
"""
@doc type: :component
attr(:id, :any,
doc: """
html attribute id
"""
)
attr(:class, :any,
default: "",
doc: """
html attribute class
"""
)
attr(:loading, :boolean,
default: false,
doc: """
Loading state
"""
)
slot(:sugguestion,
required: false,
doc: """
Search sugguestion slot
"""
)
def dmf_spotlight(assigns) do
assigns = assigns |> assign_new(:id, fn -> PhoenixDuskmoon.Component.generate_id() end)
~H"""
<dialog
id={@id}
class={["modal", "dm-fun-spotlight-search", @class]}
>
<div class="modal-box">
<label class="dm-fun-spotlight-input">
<input
type="search"
class="w-full"
placeholder="Type to search..."
>
<kbd class="kbd kbd-sm text-base-content"></kbd>
<kbd class="kbd kbd-sm text-base-content"></kbd>
</label>
<div :if={@loading} class="dm-fun-spotlight-loading"></div>
<div :if={length(assigns[:sugguestion]) > 0} class="dm-fun-spotlight-suggestion-list">
<div :for={sug <- @sugguestion} class="dm-fun-spotlight-suggestion-list-item">
{render_slot(sug)}
</div>
</div>
</div>
<form method="dialog" class="modal-backdrop">
<button>close</button>
</form>
</dialog>
<script type="module">
const ssd = document.getElementById('<%= @id %>');
window.addEventListener('keydown', (evt) => {
if (evt.metaKey && evt.code == 'KeyK') {
ssd.showModal();
const cb = (evt) => {
if (evt.code === 'Escape') {
ssd.close();
}
window.removeEventListener('keydown', cb);
};
window.addEventListener('keydown', cb);
}
});
</script>
"""
end
end