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Add project for guitar fingerings #358

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Mar 4, 2024
Merged

Add project for guitar fingerings #358

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195 changes: 195 additions & 0 deletions src/components/lib/GuitarFingering.svelte
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Original file line number Diff line number Diff line change
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<script>
import { onMount } from "svelte";
import data from "./fingering.json";

// Mock data for chord fingerings. In a real application, you would fetch this from a database or API.
const chordData = data.EADGBE;
const notes = [
"A",
"A#",
"Bb",
"B",
"C",
"C#",
"Db",
"D",
"D#",
"Eb",
"E",
"F",
"F#",
"Gb",
"G",
"G#",
"Ab",
];
const options = [
"",
"+",
"+7",
"+7",
"+7b9",
"+9",
"11",
"13",
"13sus4",
"5",
"6",
"7",
"7b5",
"7b5",
"7b9",
"7sus2",
"7sus4",
"9",
"9b5",
"9sus4",
"add9",
"aug",
"dim",
"dim7",
"m",
"m11",
"m13",
"m6",
"m7",
"m7b5",
"m9",
"m9b5",
"madd9",
"Maj13",
"Maj7",
"Maj9",
"mb6",
"mMaj7",
"mMaj9",
"sus2",
"sus4",
];

// let chords = Object.keys(chordData);
// let search = "";
// let suggestions = [];

let selectedNote = "";
let selectedOption = "";
// let selectedChord = null;
let fingerings = [];

// function onChange(event) {
// selectedNote = event.currentTarget.value;
// console.log("selectedNote", selectedNote);

// const chord = `${selectedNote}`;
// selectedChord = chordData?.[chord];
// // fingerings = selectedChord.map((fingering) => fingering.p);
// }

// const selectChord = (chordName) => {
// search = chordName;
// selectedChord = chordData[chordName];
// };

$: selectedPositionsAndFingerings =
chordData?.[`${selectedNote}${selectedOption}`];
// $: fingerings = Array.isArray(selectedPositionsAndFingerings)
// ? selectedPositionsAndFingerings.map((fingering) => fingering?.f)
// : [];
// $: frets = Array.isArray(selectedPositionsAndFingerings)
// ? selectedPositionsAndFingerings.map((fingering) => fingering?.p)
// : [];

onMount(() => {
searchChords();
});
</script>

<div class="grid grid-cols-6 gap-4">
{#each notes as note}
<div
class="span-col-1 flex items-center ps-4 border border-gray-200 rounded dark:border-gray-700"
>
<input
class="w-4 h-4 text-blue-600 bg-gray-100 border-gray-300 focus:ring-blue-500 dark:focus:ring-blue-600 dark:ring-offset-gray-800 focus:ring-2 dark:bg-gray-700 dark:border-gray-600"
id={`note-${note}`}
type="radio"
name="note"
bind:group={selectedNote}
value={note}
/>
<label
class="w-full py-4 ms-2 text-md font-medium text-gray-900 dark:text-gray-300"
for={`note-${note}`}
>
{note}
</label>
</div>
{/each}
</div>

<hr class="my-4" />

<details>
<summary>Options</summary>

<div class="grid grid-cols-6 gap-8">
{#each options as option}
<div
class="span-col-1 flex items-center ps-4 border border-gray-200 rounded dark:border-gray-700"
>
<input
class="w-4 h-4 text-blue-600 bg-gray-100 border-gray-300 focus:ring-blue-500 dark:focus:ring-blue-600 dark:ring-offset-gray-800 focus:ring-2 dark:bg-gray-700 dark:border-gray-600"
id={`option-${option}`}
type="radio"
name="option"
bind:group={selectedOption}
value={option}
/>
<label
class="w-full py-4 ms-2 text-md font-medium text-gray-900 dark:text-gray-300"
for={`option-${option}`}
>
{option}
</label>
</div>
{/each}
</div>
</details>

<hr class="my-4" />

<p class="text-2xl mb-4">Selected Chord: {selectedNote}{selectedOption}</p>

{#if selectedPositionsAndFingerings}
<table>
<thead>
<tr>
<th class="px-4">Fingers</th>
<th class="px-4">Frets</th>
</tr>
</thead>
<tbody>
{#each selectedPositionsAndFingerings as selectedPositionAndFingering}
<tr class="border-2 border-zinc-800 dark:border-zinc-200">
<td class="px-4">{selectedPositionAndFingering.f}</td>
<td class="px-4">{selectedPositionAndFingering.p}</td>
</tr>
{/each}
</tbody>
</table>
{/if}

<!-- {#if selectedChord}
<div>
<p class="fingering">Main fingering: {selectedChord?.[0].join(" ")}</p>
<p>Alternative fingerings:</p>
<ul>
{#each selectedChord.alternatives as alternative}
<li class="fingering">{alternative.join(" ")}</li>
{/each}
</ul>
</div>
{/if} -->

<style>
</style>
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