From a04d7a0ba0db3395baeaa2bc7ceafbe0dc7a0fda Mon Sep 17 00:00:00 2001
From: Nick Lanng <rinse@rinseworld.com>
Date: Fri, 22 Mar 2024 02:46:26 +0000
Subject: [PATCH] move all rendering to module

---
 src/telnet/render.gleam        | 54 +++++++++++++++++-----------------
 src/telnet/states/states.gleam |  3 --
 2 files changed, 27 insertions(+), 30 deletions(-)

diff --git a/src/telnet/render.gleam b/src/telnet/render.gleam
index 9159e26..6080a34 100644
--- a/src/telnet/render.gleam
+++ b/src/telnet/render.gleam
@@ -7,6 +7,31 @@ import gleam/bytes_builder
 import glisten.{type Connection}
 import telnet/states/menu
 
+pub fn logo(conn: Connection(_user_message)) {
+  menu.logo
+  |> center(80)
+  |> magenta
+  |> bold
+  |> println(conn)
+}
+
+pub fn menu(conn: Connection(_user_message)) {
+  menu.menu
+  |> center(80)
+  |> println(conn)
+}
+
+pub fn room_descripion(conn: Connection(_user_message), region, name, desc) {
+  region
+  |> string.append(" - ")
+  |> string.append(name)
+  |> string.append("\n")
+  |> bold
+  |> green
+  |> string.append(desc)
+  |> println(conn)
+}
+
 pub fn print(str: String, conn: Connection(_user_message)) {
   glisten.send(
     conn,
@@ -16,7 +41,7 @@ pub fn print(str: String, conn: Connection(_user_message)) {
   )
 }
 
-pub fn println(str: String, conn: Connection(_user_message)) {
+fn println(str: String, conn: Connection(_user_message)) {
   glisten.send(
     conn,
     str
@@ -26,7 +51,7 @@ pub fn println(str: String, conn: Connection(_user_message)) {
   )
 }
 
-pub fn center(str: String, width: Int) -> String {
+fn center(str: String, width: Int) -> String {
   let lines = string.split(str, "\n")
 
   let padding =
@@ -47,31 +72,6 @@ pub fn center(str: String, width: Int) -> String {
   }
 }
 
-pub fn logo(conn: Connection(_user_message)) {
-  menu.logo
-  |> center(80)
-  |> magenta
-  |> bold
-  |> println(conn)
-}
-
-pub fn menu(conn: Connection(_user_message)) {
-  menu.menu
-  |> center(80)
-  |> println(conn)
-}
-
-pub fn room_descripion(conn: Connection(_user_message), region, name, desc) {
-  region
-  |> string.append(" - ")
-  |> string.append(name)
-  |> string.append("\n")
-  |> bold
-  |> green
-  |> string.append(desc)
-  |> println(conn)
-}
-
 fn insert_carriage_returns(str: String) -> String {
   string.replace(str, "\n", "\n\r")
 }
diff --git a/src/telnet/states/states.gleam b/src/telnet/states/states.gleam
index eee9eb0..a812be1 100644
--- a/src/telnet/states/states.gleam
+++ b/src/telnet/states/states.gleam
@@ -56,9 +56,6 @@ pub fn on_enter(state: State) -> State {
     Menu(_, _, _) -> {
       let assert Ok(_) = render.logo(state.conn)
       let assert Ok(_) = render.menu(state.conn)
-      let assert Ok(_) =
-        "\n"
-        |> render.println(state.conn)
 
       state
     }