From e7f91c9c3a979255b883de619e491340b4730e8f Mon Sep 17 00:00:00 2001
From: M66B <M66B@users.noreply.github.com>
Date: Mon, 11 Nov 2024 09:13:39 +0100
Subject: [PATCH] Experiment: fast forward

---
 FAQ.md                                        |  6 ++++++
 .../eu/faircode/email/FragmentMessages.java   | 19 ++++++++++++-------
 index.html                                    | 18 +++++++++++++++---
 3 files changed, 33 insertions(+), 10 deletions(-)

diff --git a/FAQ.md b/FAQ.md
index b08d3361eb..46719a2143 100644
--- a/FAQ.md
+++ b/FAQ.md
@@ -4267,6 +4267,12 @@ See [this FAQ](#faq71)
 
 <br />
 
+*Fast forward (1.2226+)*
+
+Show (fast) *Forward to* in the answer menu, with adresses recently used for forwarding messages.
+
+<br />
+
 <a name="faq126"></a>
 **(126) Can message previews be sent to my smartwatch?**
 
diff --git a/app/src/main/java/eu/faircode/email/FragmentMessages.java b/app/src/main/java/eu/faircode/email/FragmentMessages.java
index 54908d9141..52d75dd315 100644
--- a/app/src/main/java/eu/faircode/email/FragmentMessages.java
+++ b/app/src/main/java/eu/faircode/email/FragmentMessages.java
@@ -4074,6 +4074,9 @@ public class FragmentMessages extends FragmentBase
             protected ReplyData onExecute(Context context, Bundle args) {
                 long id = args.getLong("id");
 
+                SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(context);
+                boolean experiments = prefs.getBoolean("experiments", false);
+
                 ReplyData result = new ReplyData();
 
                 DB db = DB.getInstance(context);
@@ -4088,13 +4091,15 @@ public class FragmentMessages extends FragmentBase
                 result.answers = db.answer().getAnswersByFavorite(true);
 
                 result.forwarded = new ArrayList<>();
-                long last = new Date().getTime() - MAX_FORWARD_ADDRESS_AGE;
-                List<String> fwds = db.message().getForwardAddresses(message.account, last);
-                if (fwds != null)
-                    for (String fwd : fwds)
-                        for (Address address : DB.Converters.decodeAddresses(fwd))
-                            if (address instanceof InternetAddress)
-                                result.forwarded.add((InternetAddress) address);
+                if (experiments) {
+                    long last = new Date().getTime() - MAX_FORWARD_ADDRESS_AGE;
+                    List<String> fwds = db.message().getForwardAddresses(message.account, last);
+                    if (fwds != null)
+                        for (String fwd : fwds)
+                            for (Address address : DB.Converters.decodeAddresses(fwd))
+                                if (address instanceof InternetAddress)
+                                    result.forwarded.add((InternetAddress) address);
+                }
 
                 return result;
             }
diff --git a/index.html b/index.html
index 09a832cd31..6b089f840c 100644
--- a/index.html
+++ b/index.html
@@ -8,10 +8,19 @@
   <style>
     code{white-space: pre-wrap;}
     span.smallcaps{font-variant: small-caps;}
-    span.underline{text-decoration: underline;}
-    div.column{display: inline-block; vertical-align: top; width: 50%;}
+    div.columns{display: flex; gap: min(4vw, 1.5em);}
+    div.column{flex: auto; overflow-x: auto;}
     div.hanging-indent{margin-left: 1.5em; text-indent: -1.5em;}
-    ul.task-list{list-style: none;}
+    /* The extra [class] is a hack that increases specificity enough to
+       override a similar rule in reveal.js */
+    ul.task-list[class]{list-style: none;}
+    ul.task-list li input[type="checkbox"] {
+      font-size: inherit;
+      width: 0.8em;
+      margin: 0 0.8em 0.2em -1.6em;
+      vertical-align: middle;
+    }
+    .display.math{display: block; text-align: center; margin: 0.5rem auto;}
   </style>
   <link rel="shortcut icon" href="https://raw.githubusercontent.com/M66B/FairEmail/master/app/src/main/ic_launcher-web.png">
   <meta name="theme-color" content="#006db3">
@@ -2220,6 +2229,9 @@ $NotDisplayed</code></pre>
 <p><em>Rule expression condition (1.2174+)</em></p>
 <p>See <a href="#faq71">this FAQ</a></p>
 <p><br /></p>
+<p><em>Fast forward (1.2226+)</em></p>
+<p>Show (fast) <em>Forward to</em> in the answer menu, with adresses recently used for forwarding messages.</p>
+<p><br /></p>
 <p><a name="faq126"></a> <strong>(126) Can message previews be sent to my smartwatch?</strong></p>
 <p>🌎 <a href="https://translate.google.com/translate?sl=en&amp;u=https%3A%2F%2Fm66b.github.io%2FFairEmail%2F%23faq126">Google Translate</a></p>
 <p>FairEmail fetches a message in two steps:</p>