🎉 Initial commit

2020-08-22 13:20:08 +02:00
commit c698d944e6
69 changed files with 3781 additions and 0 deletions
@@ -0,0 +1,49 @@
+interface colorScheme {
+    DarkMuted: {
+        hex: string,
+        rgb: Number[],
+        bodyTextColor: string
+    },
+    Vibrant: {
+        hex: string,
+        rgb: Number[],
+        bodyTextColor: string
+    }
+}
+
+let colorsCache: { [key: string]: colorScheme } = {};
+
+if (localStorage.hasOwnProperty('colorsCache')) {
+    try {
+        colorsCache = JSON.parse(localStorage.getItem('colorsCache'));
+    }
+    catch (e) {
+        colorsCache = {};
+    }
+}
+
+async function getColor(imageURL: string) {
+    if (!colorsCache.hasOwnProperty(imageURL)) {
+        const palette = await Vibrant.from(imageURL).getPalette();
+
+        colorsCache[imageURL] = {
+            Vibrant: {
+                hex: palette.Vibrant.hex,
+                rgb: palette.Vibrant.rgb,
+                bodyTextColor: palette.Vibrant.bodyTextColor
+            },
+            DarkMuted: {
+                hex: palette.DarkMuted.hex,
+                rgb: palette.DarkMuted.rgb,
+                bodyTextColor: palette.DarkMuted.bodyTextColor
+            }
+        }
+
+        localStorage.setItem('colorsCache', JSON.stringify(colorsCache));
+    }
+    return colorsCache[imageURL];
+}
+
+export {
+    getColor
+}