From c08524c977ceb912ff716db7ab858e30d51b8990 Mon Sep 17 00:00:00 2001
From: zadam <adam.zivner@gmail.com>
Date: Sun, 3 Feb 2019 00:12:57 +0100
Subject: [PATCH] fix CSS class of user theme

---
 src/public/stylesheets/style.css |  2 +-
 src/routes/api/options.js        | 27 ++++++++++++++++++++-------
 src/services/attributes.js       |  1 +
 3 files changed, 22 insertions(+), 8 deletions(-)

diff --git a/src/public/stylesheets/style.css b/src/public/stylesheets/style.css
index fbdc5b9a6..163a542c7 100644
--- a/src/public/stylesheets/style.css
+++ b/src/public/stylesheets/style.css
@@ -597,7 +597,7 @@ button.icon-button {
     max-width: 100%;
 }
 
-pre {
+pre:not(.CodeMirror-line) {
     color: var(--main-text-color) !important;
 }
 
diff --git a/src/routes/api/options.js b/src/routes/api/options.js
index 98f9ab001..4a931af28 100644
--- a/src/routes/api/options.js
+++ b/src/routes/api/options.js
@@ -43,14 +43,27 @@ async function update(name, value) {
 }
 
 async function getUserThemes() {
-    return (await attributes.getNotesWithLabel('appTheme'))
-        .map(note => {
-            return {
-                val: note.title,
-                title: note.title,
-                noteId: note.noteId
-            };
+    const notes = await attributes.getNotesWithLabel('appTheme');
+
+    const ret = [];
+
+    for (const note of notes) {
+        let value;
+
+        if (await note.hasLabel('appThemeClass')) {
+            value = await note.getLabelValue('appThemeClass');
+        } else {
+            value = note.title.toLowerCase().replace(/[^a-z0-9]/gi, '-');
+        }
+
+        ret.push({
+            val: value,
+            title: note.title,
+            noteId: note.noteId
         });
+    }
+
+    return ret;
 }
 
 module.exports = {
diff --git a/src/services/attributes.js b/src/services/attributes.js
index 57825d736..1cdfea4a6 100644
--- a/src/services/attributes.js
+++ b/src/services/attributes.js
@@ -16,6 +16,7 @@ const BUILTIN_ATTRIBUTES = [
     { type: 'label', name: 'disableInclusion' },
     { type: 'label', name: 'appCss' },
     { type: 'label', name: 'appTheme' },
+    { type: 'label', name: 'appThemeClass' },
     { type: 'label', name: 'hideChildrenOverview' },
     { type: 'label', name: 'hidePromotedAttributes' },
     { type: 'label', name: 'readOnly' },