From 56e5c10696eac8bfbd4f1e787ec105726942db63 Mon Sep 17 00:00:00 2001
From: Vishesh Handa <me@vhanda.in>
Date: Tue, 8 Sep 2020 23:32:42 +0200
Subject: [PATCH] Add scaffolding to make emoji parsing optional

---
 lib/core/processors/emoji_processor.dart     | 17 +++++++++++++++++
 lib/core/processors/wiki_links_auto_add.dart |  4 +++-
 lib/settings.dart                            |  4 ++++
 3 files changed, 24 insertions(+), 1 deletion(-)
 create mode 100644 lib/core/processors/emoji_processor.dart

diff --git a/lib/core/processors/emoji_processor.dart b/lib/core/processors/emoji_processor.dart
new file mode 100644
index 00000000..f1ffab8a
--- /dev/null
+++ b/lib/core/processors/emoji_processor.dart
@@ -0,0 +1,17 @@
+import 'package:flutter_emoji/flutter_emoji.dart';
+
+import 'package:gitjournal/core/note.dart';
+
+class EmojiProcessor {
+  static final _emojiParser = EmojiParser();
+
+  void onSave(Note note) {
+    note.title = _emojiParser.emojify(note.title);
+    note.body = _emojiParser.emojify(note.body);
+  }
+
+  void onLoad(Note note) {
+    note.body = _emojiParser.unemojify(note.body);
+    note.title = _emojiParser.unemojify(note.title);
+  }
+}
diff --git a/lib/core/processors/wiki_links_auto_add.dart b/lib/core/processors/wiki_links_auto_add.dart
index 89305d69..a68b84b0 100644
--- a/lib/core/processors/wiki_links_auto_add.dart
+++ b/lib/core/processors/wiki_links_auto_add.dart
@@ -6,7 +6,9 @@ class WikiLinksAutoAddProcessor {
 
   WikiLinksAutoAddProcessor(this.rootFolder);
 
-  void process(Note note) {}
+  void onSave(Note note) {
+    //note.body = processBody(note.body, tags);
+  }
 
   String processBody(String body, List<String> tags) {
     for (var tag in tags) {
diff --git a/lib/settings.dart b/lib/settings.dart
index d8f35185..c22814e5 100644
--- a/lib/settings.dart
+++ b/lib/settings.dart
@@ -69,6 +69,7 @@ class Settings extends ChangeNotifier {
   bool saveTitleInH1 = true;
 
   bool swipeToDelete = true;
+  bool emojiParser = true;
 
   Set<String> inlineTagPrefixes = {'#'};
 
@@ -124,6 +125,7 @@ class Settings extends ChangeNotifier {
 
     version = pref.getInt("settingsVersion") ?? version;
     proMode = pref.getBool("proMode") ?? proMode;
+    emojiParser = pref.getBool("emojiParser") ?? emojiParser;
     proExpirationDate =
         pref.getString("proExpirationDate") ?? proExpirationDate;
 
@@ -218,6 +220,7 @@ class Settings extends ChangeNotifier {
     _setString(pref, "proExpirationDate", proExpirationDate,
         defaultSet.proExpirationDate);
     _setBool(pref, "proMode", proMode, defaultSet.proMode);
+    _setBool(pref, "emojiParser", emojiParser, defaultSet.emojiParser);
     _setString(pref, "homeScreen", homeScreen.toInternalString(),
         defaultSet.homeScreen.toInternalString());
     _setString(pref, "imageLocationSpec", imageLocationSpec,
@@ -319,6 +322,7 @@ class Settings extends ChangeNotifier {
       'saveTitleInH1': saveTitleInH1.toString(),
       'swipeToDelete': swipeToDelete.toString(),
       'inlineTagPrefixes': inlineTagPrefixes.join(' '),
+      'emojiParser': emojiParser.toString(),
     };
   }