feat: add init scripts (#361)

plugins/shell/src/init.js

@@ -0,0 +1,40 @@
+// Copyright 2019-2023 Tauri Programme within The Commons Conservancy
+// SPDX-License-Identifier: Apache-2.0
+// SPDX-License-Identifier: MIT
+
+;(function () {
+  // open <a href="..."> links with the API
+  function openLinks() {
+    document.querySelector('body').addEventListener(
+      'click',
+      function (e) {
+        var target = e.target
+        while (target != null) {
+          if (target.matches('a')) {
+            if (
+              target.href &&
+              (['http://', 'https://', 'mailto:', 'tel:'].some(v => target.href.startsWith(v))) &&
+              target.target === '_blank'
+            ) {
+              window.__TAURI_INVOKE__('plugin:shell|open', {
+                path: target.href
+              })
+              e.preventDefault()
+            }
+            break
+          }
+          target = target.parentElement
+        }
+      }
+    )
+  }
+
+  if (
+    document.readyState === 'complete' ||
+    document.readyState === 'interactive'
+  ) {
+    openLinks()
+  } else {
+    window.addEventListener('DOMContentLoaded', openLinks, true)
+  }
+})()

plugins/shell/src/lib.rs

@@ -64,6 +64,7 @@ impl<R: Runtime, T: Manager<R>> ShellExt<R> for T {
 
 pub fn init<R: Runtime>() -> TauriPlugin<R, Option<Config>> {
     Builder::<R, Option<Config>>::new("shell")
+        .js_init_script(include_str!("init.js").to_string())
         .invoke_handler(tauri::generate_handler![
             commands::execute,
             commands::stdin_write,