From d2c930a94d6e445053bcb5e5bb629851165425fc Mon Sep 17 00:00:00 2001
From: StefanVukovic99 <stefanvukovic44@gmail.com>
Date: Thu, 20 Jun 2024 19:27:02 +0200
Subject: support css file in dictionaries (#1080)

* get styles in db

* get styles in settings

* use styles

* fix test

* scope

* fix comma separated

* escape dict name in css selector

* g regex

* get styles in anki

* fix tests

* more specificity

* whitespace

* test importing

* test handlebars

* add styles to glossary-first
---
 ext/js/display/display-anki.js | 21 +++++++++++++++++++++
 ext/js/display/display.js      | 38 +++++++++++++++++++++++++++++++++++---
 2 files changed, 56 insertions(+), 3 deletions(-)

(limited to 'ext/js/display')

diff --git a/ext/js/display/display-anki.js b/ext/js/display/display-anki.js
index fa82a7b6..68a6654c 100644
--- a/ext/js/display/display-anki.js
+++ b/ext/js/display/display-anki.js
@@ -91,6 +91,8 @@ export class DisplayAnki {
         this._noteTags = [];
         /** @type {Map<import('display-anki').CreateMode, import('settings').AnkiNoteOptions>} */
         this._modeOptions = new Map();
+        /** @type {import('settings').DictionariesOptions} */
+        this._dictionaries = [];
         /** @type {Map<import('dictionary').DictionaryEntryType, import('display-anki').CreateMode[]>} */
         this._dictionaryEntryTypeModeMap = new Map([
             ['kanji', ['kanji']],
@@ -147,6 +149,7 @@ export class DisplayAnki {
                 glossaryLayoutMode: this._glossaryLayoutMode,
                 compactTags: this._compactTags,
                 marker: 'test',
+                dictionaryStylesMap: this._getDictionaryStylesMap(),
             });
         } catch (e) {
             ankiNoteDataException = e;
@@ -191,6 +194,7 @@ export class DisplayAnki {
     _onOptionsUpdated({options}) {
         const {
             general: {resultOutputMode, glossaryLayoutMode, compactTags},
+            dictionaries,
             anki: {
                 tags,
                 duplicateScope,
@@ -227,6 +231,7 @@ export class DisplayAnki {
         this._modeOptions.set('kanji', kanji);
         this._modeOptions.set('term-kanji', terms);
         this._modeOptions.set('term-kana', terms);
+        this._dictionaries = dictionaries;
 
         void this._updateAnkiFieldTemplates(options);
     }
@@ -808,6 +813,7 @@ export class DisplayAnki {
         const details = this._ankiNoteBuilder.getDictionaryEntryDetailsForNote(dictionaryEntry);
         const audioDetails = this._getAnkiNoteMediaAudioDetails(details);
         const optionsContext = this._display.getOptionsContext();
+        const dictionaryStylesMap = this._getDictionaryStylesMap();
 
         const {note, errors, requirements: outputRequirements} = await this._ankiNoteBuilder.createNote({
             dictionaryEntry,
@@ -836,10 +842,25 @@ export class DisplayAnki {
                 },
             },
             requirements,
+            dictionaryStylesMap,
         });
         return {note, errors, requirements: outputRequirements};
     }
 
+    /**
+     * @returns {Map<string, string>}
+     */
+    _getDictionaryStylesMap() {
+        const styleMap = new Map();
+        for (const dictionary of this._dictionaries) {
+            const {name, styles} = dictionary;
+            if (typeof styles === 'string') {
+                styleMap.set(name, styles);
+            }
+        }
+        return styleMap;
+    }
+
     /**
      * @param {boolean} isTerms
      * @returns {import('display-anki').CreateMode[]}
diff --git a/ext/js/display/display.js b/ext/js/display/display.js
index 6b3838e5..ebd11e0a 100644
--- a/ext/js/display/display.js
+++ b/ext/js/display/display.js
@@ -1152,7 +1152,7 @@ export class Display extends EventDispatcher {
      */
     _setTheme(options) {
         const {general} = options;
-        const {popupTheme} = general;
+        const {popupTheme, popupOuterTheme} = general;
         /** @type {string} */
         let pageType = this._pageType;
         try {
@@ -1169,10 +1169,42 @@ export class Display extends EventDispatcher {
             log.error(e);
         }
         this._themeController.theme = popupTheme;
-        this._themeController.outerTheme = general.popupOuterTheme;
+        this._themeController.outerTheme = popupOuterTheme;
         this._themeController.siteOverride = pageType === 'search' || pageType === 'popupPreview';
         this._themeController.updateTheme();
-        this.setCustomCss(general.customPopupCss);
+        const customCss = this._getCustomCss(options);
+        this.setCustomCss(customCss);
+    }
+
+    /**
+     * @param {import('settings').ProfileOptions} options
+     * @returns {string}
+     */
+    _getCustomCss(options) {
+        const {general: {customPopupCss}, dictionaries} = options;
+        let customCss = customPopupCss;
+        for (const {name, enabled, styles = ''} of dictionaries) {
+            if (enabled) {
+                customCss += '\n' + this._addScopeToCss(styles, name);
+            }
+        }
+        this.setCustomCss(customCss);
+        return customCss;
+    }
+
+    /**
+     * @param {string} css
+     * @param {string} dictionaryTitle
+     * @returns {string}
+     */
+    _addScopeToCss(css, dictionaryTitle) {
+        const escapedTitle = dictionaryTitle
+            .replace(/\\/g, '\\\\')
+            .replace(/"/g, '\\"');
+
+        const regex = /([^\r\n,{}]+)(\s*[,{])/g;
+        const replacement = `[data-dictionary="${escapedTitle}"] $1$2`;
+        return css.replace(regex, replacement);
     }
 
     /**
-- 
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