From 8ea776a18e7e54191a4b10590f4525de12f7d408 Mon Sep 17 00:00:00 2001
From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Sun, 3 Jan 2021 00:59:28 +0000
Subject: [PATCH] add links to game state

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>
---
 daemon/cmdlistener.rs | 1 +
 src/gamestate.rs      | 8 ++++++++
 src/global.rs         | 1 +
 3 files changed, 10 insertions(+)

diff --git a/daemon/cmdlistener.rs b/daemon/cmdlistener.rs
index bb1ecec7..b56ae5ff 100644
--- a/daemon/cmdlistener.rs
+++ b/daemon/cmdlistener.rs
@@ -160,6 +160,7 @@ fn execute(cs: &mut CommandStream, cmd: MgmtCommand) -> MgmtResponse {
         log: default(),
         gen: Generation(0),
         max_z: default(),
+        links: default(),
       };
 
       let acl = default();
diff --git a/src/gamestate.rs b/src/gamestate.rs
index 7ac57e15..4c4a3582 100644
--- a/src/gamestate.rs
+++ b/src/gamestate.rs
@@ -52,6 +52,7 @@ pub struct GameState {
   pub log: VecDeque<(Generation, Arc<CommittedLogEntry>)>,
   pub max_z: ZCoord,
   pub players: DenseSlotMap<PlayerId, GPlayerState>,
+  #[serde(default)] pub links: HashMap<LinkKind, Html>,
 }
 
 #[derive(Debug,Serialize,Deserialize,Clone)]
@@ -83,6 +84,13 @@ pub struct CommittedLogEntry {
   pub logent: LogEntry,
 }
 
+#[derive(Copy,Clone,Debug,Eq,PartialEq,Ord,PartialOrd,Hash)]
+#[derive(Serialize,Deserialize)]
+pub enum LinkKind {
+  Voice,
+  Info,
+}
+
 // ---------- piece trait, and rendering ----------
 
 #[typetag::serde]
diff --git a/src/global.rs b/src/global.rs
index 2c5cc462..192cce29 100644
--- a/src/global.rs
+++ b/src/global.rs
@@ -559,6 +559,7 @@ impl<'ig> InstanceGuard<'ig> {
       table_size: self.c.g.gs.table_size,
       gen: self.c.g.gs.gen,
       max_z: self.gs.max_z.clone(),
+      links: self.gs.links.clone(),
       players,
       // These have special handling
       log: default(),
-- 
2.30.2