From 6761716dca320f519d56ff0e168f2ea25331f621 Mon Sep 17 00:00:00 2001
From: pheralb <pablohdez4340@gmail.com>
Date: Mon, 25 Aug 2025 14:24:44 +0100
Subject: [PATCH] =?UTF-8?q?=E2=9A=99=EF=B8=8F=20Create=20clipboard,=20down?=
 =?UTF-8?q?load,=20downloadSvg=20&=20parse=20svg=20utilities?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/utils/clipboard.ts       |   3 ++
 src/utils/download.ts        |  23 ++++++++
 src/utils/downloadSvg.ts     | 102 +++++++++++++++++++++++++++++++++++
 src/utils/parseSvgContent.ts |  27 ++++++++++
 src/utils/prefixSvgIds.ts    |  20 +++++++
 5 files changed, 175 insertions(+)
 create mode 100644 src/utils/clipboard.ts
 create mode 100644 src/utils/download.ts
 create mode 100644 src/utils/downloadSvg.ts
 create mode 100644 src/utils/parseSvgContent.ts
 create mode 100644 src/utils/prefixSvgIds.ts

diff --git a/src/utils/clipboard.ts b/src/utils/clipboard.ts
new file mode 100644
index 0000000..eb9ec4b
--- /dev/null
+++ b/src/utils/clipboard.ts
@@ -0,0 +1,3 @@
+export const clipboard = (content: string) => {
+  navigator.clipboard.writeText(content);
+};
diff --git a/src/utils/download.ts b/src/utils/download.ts
new file mode 100644
index 0000000..2271f13
--- /dev/null
+++ b/src/utils/download.ts
@@ -0,0 +1,23 @@
+type MimeType = "image/svg+xml" | "application/zip";
+
+interface Download {
+  content: string | Blob;
+  filename: string;
+  mimeType: MimeType;
+}
+
+export const download = ({ content, filename, mimeType }: Download) => {
+  const blob =
+    typeof content === "string"
+      ? new Blob([content], { type: mimeType })
+      : content;
+  const url = URL.createObjectURL(blob);
+  const a = document.createElement("a");
+  a.href = url;
+  a.download = filename;
+  a.style.display = "none";
+  document.body.appendChild(a);
+  a.click();
+  document.body.removeChild(a);
+  URL.revokeObjectURL(url);
+};
diff --git a/src/utils/downloadSvg.ts b/src/utils/downloadSvg.ts
new file mode 100644
index 0000000..d326f34
--- /dev/null
+++ b/src/utils/downloadSvg.ts
@@ -0,0 +1,102 @@
+import type { iSVG } from "@/types/svg";
+
+import JSZip from "jszip";
+import { download } from "@/utils/download";
+import { getSource } from "@/templates/getSource";
+import { getPrefixFromSvgUrl, prefixSvgIds } from "@/utils/prefixSvgIds";
+
+interface DownloadResult {
+  success: boolean;
+  message: string;
+}
+
+interface DownloadSvg {
+  url: string;
+}
+
+interface DownloadAllVariants {
+  svgInfo: iSVG;
+  lightRoute: string;
+  darkRoute: string;
+  isWordmark?: boolean;
+}
+
+export const downloadSvg = async ({
+  url,
+}: DownloadSvg): Promise<DownloadResult> => {
+  try {
+    let content = await getSource({
+      url: url,
+    });
+    if (url) {
+      content = prefixSvgIds(content, getPrefixFromSvgUrl(url));
+    }
+    download({
+      content: content || "",
+      filename: url?.split("/").pop() || "",
+      mimeType: "image/svg+xml",
+    });
+    return {
+      success: true,
+      message: "SVG downloaded successfully",
+    };
+  } catch (error) {
+    console.error("❌ utils/downloadSvg - Error downloading SVG:", error);
+    return {
+      success: false,
+      message: "Error downloading SVG",
+    };
+  }
+};
+
+export const downloadAllVariants = async ({
+  svgInfo,
+  lightRoute,
+  darkRoute,
+  isWordmark,
+}: DownloadAllVariants): Promise<boolean> => {
+  try {
+    const zip = new JSZip();
+
+    let lightSvg = await getSource({
+      url: lightRoute,
+    });
+    let darkSvg = await getSource({
+      url: darkRoute,
+    });
+
+    lightSvg = prefixSvgIds(
+      lightSvg,
+      svgInfo.title.toLowerCase() + (isWordmark ? "_wordmark_light" : "_light"),
+    );
+    darkSvg = prefixSvgIds(
+      darkSvg,
+      svgInfo.title.toLowerCase() + (isWordmark ? "_wordmark_dark" : "_dark"),
+    );
+
+    if (isWordmark) {
+      zip.file(`${svgInfo.title}_wordmark_light.svg`, lightSvg);
+      zip.file(`${svgInfo.title}_wordmark_dark.svg`, darkSvg);
+    } else {
+      zip.file(`${svgInfo.title}_light.svg`, lightSvg);
+      zip.file(`${svgInfo.title}_dark.svg`, darkSvg);
+    }
+
+    zip.generateAsync({ type: "blob" }).then((content) => {
+      download({
+        content,
+        filename: isWordmark
+          ? `${svgInfo.title}_wordmark_light_dark.zip`
+          : `${svgInfo.title}_light_dark.zip`,
+        mimeType: "application/zip",
+      });
+    });
+    return true;
+  } catch (error) {
+    console.error(
+      "❌ utils/downloadSvg - Error downloading all variants:",
+      error,
+    );
+    return false;
+  }
+};
diff --git a/src/utils/parseSvgContent.ts b/src/utils/parseSvgContent.ts
new file mode 100644
index 0000000..3cf57a2
--- /dev/null
+++ b/src/utils/parseSvgContent.ts
@@ -0,0 +1,27 @@
+export const parseSvgContent = (
+  content: string,
+  framework: "Vue" | "Svelte",
+) => {
+  if (content.includes("<?xml")) {
+    content = content.replace(/<\?xml[^>]*\?>/i, "");
+  }
+
+  const styleTagRegex = /<style[^>]*>([\s\S]*?)<\/style>/gi;
+
+  const styles = [];
+  let matched;
+  while ((matched = styleTagRegex.exec(content)) !== null) {
+    styles.push(matched[1]);
+  }
+
+  const templateContent = content.replace(styleTagRegex, "");
+
+  const componentStyle = styles.length
+    ? `<style${framework === "Vue" ? " scoped" : ""}>\n${styles.join("\n")}\n</style>`
+    : "";
+
+  return {
+    componentStyle,
+    templateContent,
+  };
+};
diff --git a/src/utils/prefixSvgIds.ts b/src/utils/prefixSvgIds.ts
new file mode 100644
index 0000000..7693c50
--- /dev/null
+++ b/src/utils/prefixSvgIds.ts
@@ -0,0 +1,20 @@
+import { optimize } from "svgo";
+
+export const getPrefixFromSvgUrl = (svgUrl: string) => {
+  return svgUrl.split("/").pop()!.replace(".svg", "").split("-").join("_");
+};
+
+export const prefixSvgIds = (content: string, prefix: string): string => {
+  const result = optimize(content, {
+    plugins: [
+      {
+        name: "prefixIds",
+        params: {
+          prefix,
+        },
+      },
+    ],
+    multipass: false,
+  });
+  return (result as { data: string }).data;
+};