From 3a68d8fd002174c7dafdb7e97375c07e66e59f32 Mon Sep 17 00:00:00 2001
From: Mike Dilger <mike@mikedilger.com>
Date: Mon, 9 Jan 2023 21:14:26 +1300
Subject: [PATCH] Add reply 'p' tags before user presses Send, so they can see
 who is tagged:

I will fix it so it renders their name.
Eventually I'll make it so you can delete people so they don't get tagged on the reply.
---
 src/overlord/mod.rs |  5 +++++
 src/ui/feed.rs      | 19 +++++++++++++++++++
 2 files changed, 24 insertions(+)

diff --git a/src/overlord/mod.rs b/src/overlord/mod.rs
index f35ef1d6..5df39275 100644
--- a/src/overlord/mod.rs
+++ b/src/overlord/mod.rs
@@ -695,6 +695,7 @@ impl Overlord {
             };
 
             // Get the event we are replying to
+            /*
             let event = match GLOBALS.events.get(&reply_to) {
                 Some(e) => e,
                 None => {
@@ -703,6 +704,7 @@ impl Overlord {
                     ))
                 }
             };
+            */
 
             // Add an 'e' tag for the note we are replying to
             tags.push(Tag::Event {
@@ -711,6 +713,8 @@ impl Overlord {
                 marker: Some("reply".to_string()),
             });
 
+            /* These are now done in the UI so the poster can refer to them
+
             // Add a 'p' tag for the author we are replying to
             tags.push(Tag::Pubkey {
                 pubkey: event.pubkey,
@@ -731,6 +735,7 @@ impl Overlord {
             tags.extend(parent_p_tags);
 
             // FIXME deduplicate 'p' tags
+            */
 
             if GLOBALS.settings.read().await.set_client_tag {
                 tags.push(Tag::Other {
diff --git a/src/ui/feed.rs b/src/ui/feed.rs
index 79b7018a..0e4e8f41 100644
--- a/src/ui/feed.rs
+++ b/src/ui/feed.rs
@@ -540,6 +540,25 @@ fn render_post_actual(
 
                         if ui.add(ReplyButton {}).clicked() {
                             app.replying_to = Some(event.id);
+
+                            // Add a 'p' tag for the author we are replying to
+                            app.draft_tags.push(Tag::Pubkey {
+                                pubkey: event.pubkey,
+                                recommended_relay_url: None, // FIXME
+                                petname: None,
+                            });
+
+                            // Add all the 'p' tags from the note we are replying to
+                            let parent_p_tags: Vec<Tag> = event
+                                .tags
+                                .iter()
+                                .filter(|t| match t {
+                                    Tag::Pubkey { pubkey, .. } => *pubkey != event.pubkey,
+                                    _ => false,
+                                })
+                                .map(|t| t.to_owned())
+                                .collect();
+                            app.draft_tags.extend(parent_p_tags);
                         }
 
                         ui.add_space(24.0);