first commit

media/layouts/css/chromes/outline.css

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+.mod-preview {
+  margin: 8px 0;
+  background: rgba(100,100,100,.08);
+  border-radius: 1px;
+  box-shadow: 0 0 0 4px #f4f4f4, 0 0 0 5px rgba(100,100,100,.2);
+}
+
+.mod-preview-info {
+  padding: 4px 6px;
+  margin-bottom: 5px;
+  font-family: Arial, sans-serif;
+  font-size: .75rem;
+  line-height: 1rem;
+  color: #fff;
+  background-color: #33373f;
+  border-radius: 3px;
+  box-shadow: 0 -10px 20px rgba(0,0,0,.2) inset;
+}
+
+.mod-preview-info span {
+  font-weight: bold;
+  color: #ccc;
+}
+
+.mod-preview-wrapper {
+  margin-bottom: .5rem;
+}

media/layouts/css/chromes/outline.min.css

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+.mod-preview{background:hsla(0,0%,39%,.08);border-radius:1px;-webkit-box-shadow:0 0 0 4px #f4f4f4,0 0 0 5px hsla(0,0%,39%,.2);box-shadow:0 0 0 4px #f4f4f4,0 0 0 5px hsla(0,0%,39%,.2);margin:8px 0}.mod-preview-info{background-color:#33373f;border-radius:3px;-webkit-box-shadow:inset 0 -10px 20px rgba(0,0,0,.2);box-shadow:inset 0 -10px 20px rgba(0,0,0,.2);color:#fff;font-family:Arial,sans-serif;font-size:.75rem;line-height:1rem;margin-bottom:5px;padding:4px 6px}.mod-preview-info span{color:#ccc;font-weight:700}.mod-preview-wrapper{margin-bottom:.5rem}

media/layouts/js/joomla/form/field/category-change.js

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+/**
+ * @copyright  (C) 2019 Open Source Matters, Inc. <https://www.joomla.org>
+ * @license    GNU General Public License version 2 or later; see LICENSE.txt
+ */
+(Joomla => {
+  const id = Joomla.getOptions('category-change');
+  const element = document.querySelector(`#${id}`);
+  if (!element) {
+    throw new Error('Category Id element not found');
+  }
+  if (element.getAttribute('data-refresh-catid') && element.value !== element.getAttribute('data-cat-id')) {
+    element.value = element.getAttribute('data-refresh-catid');
+  } else {
+    // No custom fields
+    element.setAttribute('data-refresh-catid', element.value);
+  }
+  window.Joomla.categoryHasChanged = el => {
+    if (el.value === el.getAttribute('data-refresh-catid')) {
+      return;
+    }
+    document.body.appendChild(document.createElement('joomla-core-loader'));
+
+    // Custom Fields
+    if (el.getAttribute('data-refresh-section')) {
+      document.querySelector('input[name=task]').value = `${el.getAttribute('data-refresh-section')}.reload`;
+    }
+    Joomla.submitform(`${el.getAttribute('data-refresh-section')}.reload`, element.form);
+  };
+})(Joomla);

media/layouts/js/joomla/form/field/category-change.min.js

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+(e=>{const t=e.getOptions("category-change"),a=document.querySelector(`#${t}`);if(!a)throw new Error("Category Id element not found");a.getAttribute("data-refresh-catid")&&a.value!==a.getAttribute("data-cat-id")?a.value=a.getAttribute("data-refresh-catid"):a.setAttribute("data-refresh-catid",a.value),window.Joomla.categoryHasChanged=t=>{t.value!==t.getAttribute("data-refresh-catid")&&(document.body.appendChild(document.createElement("joomla-core-loader")),t.getAttribute("data-refresh-section")&&(document.querySelector("input[name=task]").value=`${t.getAttribute("data-refresh-section")}.reload`),e.submitform(`${t.getAttribute("data-refresh-section")}.reload`,a.form))}})(Joomla);

media/layouts/js/joomla/html/batch/batch-copymove.js

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+/**
+ * @copyright  (C) 2018 Open Source Matters, Inc. <https://www.joomla.org>
+ * @license    GNU General Public License version 2 or later; see LICENSE.txt
+ */
+
+(() => {
+  const onSelect = () => {
+    const batchCategory = document.getElementById('batch-category-id');
+    const batchMenu = document.getElementById('batch-menu-id');
+    const batchPosition = document.getElementById('batch-position-id');
+    const batchGroup = document.getElementById('batch-group-id');
+    const batchCopyMove = document.getElementById('batch-copy-move');
+    let batchSelector;
+    const onChange = () => {
+      if (!batchSelector.value || batchSelector.value && parseInt(batchSelector.value, 10) === 0) {
+        batchCopyMove.classList.add('hidden');
+      } else {
+        batchCopyMove.classList.remove('hidden');
+      }
+    };
+    if (batchCategory) {
+      batchSelector = batchCategory;
+    }
+    if (batchMenu) {
+      batchSelector = batchMenu;
+    }
+    if (batchPosition) {
+      batchSelector = batchPosition;
+    }
+    if (batchGroup) {
+      batchSelector = batchGroup;
+    }
+    if (batchCopyMove) {
+      batchCopyMove.classList.add('hidden');
+    }
+    if (batchCopyMove) {
+      batchSelector.addEventListener('change', onChange);
+    }
+
+    // Cleanup
+    document.removeEventListener('DOMContentLoaded', onSelect, true);
+  };
+
+  // Document loaded
+  document.addEventListener('DOMContentLoaded', onSelect, true);
+
+  // Joomla updated
+  document.addEventListener('joomla:updated', onSelect, true);
+})();

media/layouts/js/joomla/html/batch/batch-copymove.min.js

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+(()=>{const e=()=>{const t=document.getElementById("batch-category-id"),d=document.getElementById("batch-menu-id"),n=document.getElementById("batch-position-id"),o=document.getElementById("batch-group-id"),a=document.getElementById("batch-copy-move");let c;const m=()=>{!c.value||c.value&&0===parseInt(c.value,10)?a.classList.add("hidden"):a.classList.remove("hidden")};t&&(c=t),d&&(c=d),n&&(c=n),o&&(c=o),a&&a.classList.add("hidden"),a&&c.addEventListener("change",m),document.removeEventListener("DOMContentLoaded",e,!0)};document.addEventListener("DOMContentLoaded",e,!0),document.addEventListener("joomla:updated",e,!0)})();