From d251b54fe40f6f8f95261b4df65bced2fb728c63 Mon Sep 17 00:00:00 2001
From: salmonik <salmonik@tuta.io>
Date: Sun, 1 Nov 2026 19:00:04 +0100
Subject: v4.0.6: move the prompt editor and key mapping out of the core

---
 src/bin/client/repl.rs | 37 +++++++++++++++++++++++++++++++------
 1 file changed, 31 insertions(+), 6 deletions(-)

(limited to 'src/bin')

diff --git a/src/bin/client/repl.rs b/src/bin/client/repl.rs
index c13fc58..bc4238d 100644
--- a/src/bin/client/repl.rs
+++ b/src/bin/client/repl.rs
@@ -13,7 +13,8 @@ use crossterm::{
 
 use sha2::{Digest, Sha256};
 
-use zagan_bet::client::core::{ClientCore, Effect, InteractiveCommand, Key};
+use zagan_bet::client::core::{ClientCore, Effect, InteractiveCommand};
+use zagan_bet::client::input::{game_input, GameInput, Input, Key, Editor};
 use zagan_bet::client::database;
 use zagan_bet::client::ui::{
     display_width, format_pong, host_lines, input_cursor_column, lines_to_move_up,
@@ -30,6 +31,7 @@ pub struct ClientState {
     pub addr: Option<String>,
     pub default_port: u16,
     core: ClientCore,
+    editor: Editor,
     cleanup_done: Arc<Mutex<bool>>,
     /// Number of visual terminal lines currently occupied by the game board.
     game_lines: usize,
@@ -59,6 +61,7 @@ impl ClientState {
             addr,
             default_port,
             core: ClientCore::new(),
+            editor: Editor::new(),
             cleanup_done: Arc::new(Mutex::new(false)),
             game_lines: 0,
             prompt_text: String::new(),
@@ -112,9 +115,29 @@ impl ClientState {
                     Event::Key(key) => {
                         if key.kind == KeyEventKind::Press {
                             if let Some(key) = map_key(key) {
-                                let effects = self.core.handle_key(key);
+                                let effects = if self.core.is_in_game() {
+                                    match game_input(
+                                        self.core.current_game_type().unwrap_or(""),
+                                        key,
+                                    ) {
+                                        GameInput::Quit => vec![Effect::Quit],
+                                        GameInput::Command(command) => {
+                                            self.core.command(command)
+                                        }
+                                        GameInput::None => Vec::new(),
+                                    }
+                                } else {
+                                    match self.editor.handle(key) {
+                                        Input::Quit => vec![Effect::Quit],
+                                        Input::Submit(line) => self.core.submit_line(&line),
+                                        Input::Print(lines) => vec![Effect::Print(lines)],
+                                        Input::Prompt | Input::None => Vec::new(),
+                                    }
+                                };
                                 quit = self.apply_effects(effects);
-                                self.apply_prompt();
+                                if !quit {
+                                    self.apply_prompt();
+                                }
                             }
                         }
                     }
@@ -222,7 +245,6 @@ impl ClientState {
                     }
                 }
                 Effect::ClearRegion => self.clear_region(),
-                Effect::SetPrompt { text, cursor_col } => self.draw_prompt(&text, cursor_col),
                 Effect::SendLine(line) => {
                     let is_ping = line == "PING";
                     let started = Instant::now();
@@ -293,9 +315,12 @@ impl ClientState {
     }
 
     fn apply_prompt(&mut self) {
-        if let Some(prompt) = self.core.prompt_effect() {
-            let _ = self.apply_effects(vec![prompt]);
+        if self.core.is_in_game() {
+            return;
         }
+        let text = self.editor.input().to_string();
+        let column = self.editor.cursor_column();
+        self.draw_prompt(&text, column);
     }
 
     /// Leave the command currently on the prompt line visible in the
-- 
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