1 files changed, 52 insertions, 0 deletions
diff --git a/app/javascript/core/settings.js b/app/javascript/core/settings.js
new file mode 100644
index 000000000..e48fcb9b1
--- /dev/null
+++ b/app/javascript/core/settings.js
@@ -0,0 +1,52 @@
+//  This file will be loaded on settings pages, regardless of theme.
+
+const { length } = require('stringz');
+const { delegate } = require('rails-ujs');
+import emojify from '../mastodon/features/emoji/emoji';
+
+delegate(document, '#account_display_name', 'input', ({ target }) => {
+  const nameCounter = document.querySelector('.name-counter');
+  const name        = document.querySelector('.card .display-name strong');
+
+  if (nameCounter) {
+    nameCounter.textContent = 30 - length(target.value);
+  }
+
+  if (name) {
+    name.innerHTML = emojify(target.value);
+  }
+});
+
+delegate(document, '#account_note', 'input', ({ target }) => {
+  const noteCounter = document.querySelector('.note-counter');
+
+  if (noteCounter) {
+    noteCounter.textContent = 500 - length(target.value);
+  }
+});
+
+delegate(document, '#account_avatar', 'change', ({ target }) => {
+  const avatar = document.querySelector('.card .avatar img');
+  const [file] = target.files || [];
+  const url = file ? URL.createObjectURL(file) : avatar.dataset.originalSrc;
+
+  avatar.src = url;
+});
+
+delegate(document, '#account_header', 'change', ({ target }) => {
+  const header = document.querySelector('.card .card__img img');
+  const [file] = target.files || [];
+  const url = file ? URL.createObjectURL(file) : header.dataset.originalSrc;
+
+  header.src = url;
+});
+
+delegate(document, '#account_locked', 'change', ({ target }) => {
+  const lock = document.querySelector('.card .display-name i');
+
+  if (target.checked) {
+    lock.style.display = 'inline';
+  } else {
+    lock.style.display = 'none';
+  }
+});