From cb2f613f9f7b462b643f55109065ec91d4ca424f Mon Sep 17 00:00:00 2001
From: Mike Dilger <mike@mikedilger.com>
Date: Fri, 17 Feb 2023 18:35:28 +1300
Subject: [PATCH] Hide posts with content warnings until approved

---
 src/ui/feed/mod.rs | 15 ++++++++++++++-
 src/ui/mod.rs      |  2 ++
 2 files changed, 16 insertions(+), 1 deletion(-)

diff --git a/src/ui/feed/mod.rs b/src/ui/feed/mod.rs
index e42eb812..52a07aaa 100644
--- a/src/ui/feed/mod.rs
+++ b/src/ui/feed/mod.rs
@@ -310,7 +310,7 @@ fn render_post_actual(
             }
 
             if person.muted > 0 {
-                ui.label("MUTED POST");
+                ui.label(RichText::new("MUTED POST").monospace().italics());
             } else {
                 render_post_inner(app, ctx, ui, event, person, is_main_event, as_reply_to);
             }
@@ -479,6 +479,19 @@ fn render_post_inner(
                 ui.label(serde_json::to_string_pretty(&event).unwrap());
             } else if app.render_qr == Some(event.id) {
                 app.render_qr(ui, ctx, "feedqr", event.content.trim());
+            } else if event.content_warning().is_some() && !app.approved.contains(&event.id) {
+                ui.label(
+                    RichText::new(format!(
+                        "Content-Warning: {}",
+                        event.content_warning().unwrap()
+                    ))
+                    .monospace()
+                    .italics(),
+                );
+                if ui.button("Show Post").clicked() {
+                    app.approved.insert(event.id);
+                    app.height.remove(&event.id); // will need to be recalculated.
+                }
             } else if event.kind == EventKind::Repost {
                 if let Ok(inner_event) = serde_json::from_str::<Event>(&event.content) {
                     let inner_person = match GLOBALS.people.get(&inner_event.pubkey.into()) {
diff --git a/src/ui/mod.rs b/src/ui/mod.rs
index 958ca4d6..b2a1bbe3 100644
--- a/src/ui/mod.rs
+++ b/src/ui/mod.rs
@@ -91,6 +91,7 @@ struct GossipUi {
     render_raw: Option<Id>,
     render_qr: Option<Id>,
     viewed: HashSet<Id>,
+    approved: HashSet<Id>, // content warning posts
     height: HashMap<Id, f32>,
 
     // Person page rendering ('npub', 'nprofile', or 'lud06')
@@ -238,6 +239,7 @@ impl GossipUi {
             render_raw: None,
             render_qr: None,
             viewed: HashSet::new(),
+            approved: HashSet::new(),
             height: HashMap::new(),
             person_qr: None,
             setting_active_person: false,