Add Colorpicker component for color selection

2026-03-31 12:12:54 +02:00
parent 0006d1d9a9
commit 0e849ea03a
1 changed files with 81 additions and 0 deletions
--- a/src/components/Colorpicker.js
+++ b/src/components/Colorpicker.js
@@ -0,0 +1,81 @@
+import { $, $html, $if } from "sigpro";
+import { val } from "../core/utils.js";
+
+/** COLORPICKER */
+export const Colorpicker = (props) => {
+  const { value, label, ...rest } = props;
+  const isOpen = $(false);
+
+  const palette = [
+    ...["#000", "#1A1A1A", "#333", "#4D4D4D", "#666", "#808080", "#B3B3B3", "#FFF"],
+    ...["#450a0a", "#7f1d1d", "#991b1b", "#b91c1c", "#dc2626", "#ef4444", "#f87171", "#fca5a5"],
+    ...["#431407", "#7c2d12", "#9a3412", "#c2410c", "#ea580c", "#f97316", "#fb923c", "#ffedd5"],
+    ...["#713f12", "#a16207", "#ca8a04", "#eab308", "#facc15", "#fde047", "#fef08a", "#fff9c4"],
+    ...["#064e3b", "#065f46", "#059669", "#10b981", "#34d399", "#4ade80", "#84cc16", "#d9f99d"],
+    ...["#082f49", "#075985", "#0284c7", "#0ea5e9", "#38bdf8", "#7dd3fc", "#22d3ee", "#cffafe"],
+    ...["#1e1b4b", "#312e81", "#4338ca", "#4f46e5", "#6366f1", "#818cf8", "#a5b4fc", "#e0e7ff"],
+    ...["#2e1065", "#4c1d95", "#6d28d9", "#7c3aed", "#8b5cf6", "#a855f7", "#d946ef", "#fae8ff"],
+  ];
+
+  const getColor = () => val(value) || "#000000";
+
+  return $html("div", { class: "relative w-fit" }, [
+    $html(
+      "button",
+      {
+        type: "button",
+        class: "btn px-3 bg-base-100 border-base-300 hover:border-primary/50 flex items-center gap-2 shadow-sm font-normal normal-case",
+        onclick: (e) => {
+          e.stopPropagation();
+          isOpen(!isOpen());
+        },
+        ...rest,
+      },
+      [
+        $html("div", {
+          class: "size-5 rounded-sm shadow-inner border border-black/10 shrink-0",
+          style: () => `background-color: ${getColor()}`,
+        }),
+        label ? $html("span", { class: "opacity-80" }, label) : null,
+      ],
+    ),
+
+    $if(isOpen, () =>
+      $html(
+        "div",
+        {
+          class: "absolute left-0 mt-2 p-3 bg-base-100 border border-base-300 shadow-2xl rounded-box z-[110] w-64 select-none",
+          onclick: (e) => e.stopPropagation(),
+        },
+        [
+          $html(
+            "div",
+            { class: "grid grid-cols-8 gap-1" },
+            palette.map((c) =>
+              $html("button", {
+                type: "button",
+                style: `background-color: ${c}`,
+                class: () => {
+                  const active = getColor().toLowerCase() === c.toLowerCase();
+                  return `size-6 rounded-sm cursor-pointer transition-all hover:scale-125 hover:z-10 active:scale-95 outline-none border border-black/5 
+                ${active ? "ring-2 ring-offset-1 ring-primary z-10 scale-110" : ""}`;
+                },
+                onclick: () => {
+                  if (typeof value === "function") value(c);
+                  isOpen(false);
+                },
+              }),
+            ),
+          ),
+        ],
+      ),
+    ),
+
+    $if(isOpen, () =>
+      $html("div", {
+        class: "fixed inset-0 z-[100]",
+        onclick: () => isOpen(false),
+      }),
+    ),
+  ]);
+};