From 494f8924e93056935efd73060c84559af1b58211 Mon Sep 17 00:00:00 2001
From: Keith Simmons <keith@the-simmons.net>
Date: Sun, 2 Jan 2022 23:35:41 -0800
Subject: [PATCH] Add <CR> mapping for testing out fonts

---
 src/bridge/ui_commands.rs | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/src/bridge/ui_commands.rs b/src/bridge/ui_commands.rs
index ec07bba..7dd7241 100644
--- a/src/bridge/ui_commands.rs
+++ b/src/bridge/ui_commands.rs
@@ -145,7 +145,9 @@ impl ParallelCommand {
             }
             ParallelCommand::DisplayAvailableFonts(fonts) => {
                 let mut content: Vec<String> = vec![
-                    "What follows are the font names available for guifont. To use one of these, type:",
+                    "What follows are the font names available for guifont. You can try any of them with <CR> in normal mode.",
+                    "",
+                    "To switch to one of them, use one of them, type:",
                     "",
                     "    :set guifont=<font name>:h<font size>",
                     "",
@@ -158,6 +160,7 @@ impl ParallelCommand {
                     "",
                     "    :set guifont=Cascadia\\ Code\\ PL,Delugia\\ Nerd\\ Font:h12",
                     "",
+                    "Make sure to add the above command when you're happy with it to your .vimrc file or similar config to make it permanent.",
                     "------------------------------",
                     "Available Fonts on this System",
                     "------------------------------",
@@ -177,6 +180,11 @@ impl ParallelCommand {
                 )
                 .await
                 .ok();
+                nvim.command(
+                    "nnoremap <buffer> <CR> <cmd>lua vim.opt.guifont=vim.fn.getline('.')<CR>",
+                )
+                .await
+                .ok();
             }
             #[cfg(windows)]
             ParallelCommand::RegisterRightClick => {