From 255c8b724e036d9d38e1dab4540974d11fc00bfa Mon Sep 17 00:00:00 2001
From: toasted-nutbread <toasted-nutbread@users.noreply.github.com>
Date: Tue, 3 Nov 2020 22:30:20 -0500
Subject: Pitch accents preview (#987)

* Add public preparePitchAccents function to DisplayGenerator

* Add pitch accents preview HTML, CSS, and JS
---
 ext/mixed/js/display-generator.js | 13 ++++++++-----
 1 file changed, 8 insertions(+), 5 deletions(-)

(limited to 'ext/mixed/js')

diff --git a/ext/mixed/js/display-generator.js b/ext/mixed/js/display-generator.js
index 926eb25d..910d45da 100644
--- a/ext/mixed/js/display-generator.js
+++ b/ext/mixed/js/display-generator.js
@@ -34,6 +34,13 @@ class DisplayGenerator {
         this._templates = new HtmlTemplateCollection(html);
     }
 
+    preparePitchAccents() {
+        if (this._termPitchAccentStaticTemplateIsSetup) { return; }
+        this._termPitchAccentStaticTemplateIsSetup = true;
+        const t = this._templates.instantiate('term-pitch-accent-static');
+        document.head.appendChild(t);
+    }
+
     createTermEntry(details) {
         const node = this._templates.instantiate('term-entry');
 
@@ -357,11 +364,7 @@ class DisplayGenerator {
     }
 
     _createPitches(details) {
-        if (!this._termPitchAccentStaticTemplateIsSetup) {
-            this._termPitchAccentStaticTemplateIsSetup = true;
-            const t = this._templates.instantiate('term-pitch-accent-static');
-            document.head.appendChild(t);
-        }
+        this.preparePitchAccents();
 
         const {dictionary, pitches} = details;
 
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