From 10548bf0e32209e02460021cc8ca4865c4c75bf7 Mon Sep 17 00:00:00 2001
From: Ivan Tham
Date: Wed, 23 Jun 2021 01:04:04 +0800
Subject: Fix previous broken refactor key into helix-view

Need to be used for autoinfo

Revert "Revert "Refactor key into helix-view""

This reverts commit 10f9f72232f5789323d689bf0f9cd359715770d6.
---
 helix-term/src/commands.rs | 71 ++++++++++++++++++++++++++++------------------
 1 file changed, 44 insertions(+), 27 deletions(-)

(limited to 'helix-term/src/commands.rs')

diff --git a/helix-term/src/commands.rs b/helix-term/src/commands.rs
index be350140..d48a2099 100644
--- a/helix-term/src/commands.rs
+++ b/helix-term/src/commands.rs
@@ -15,6 +15,7 @@ use helix_core::{
 
 use helix_view::{
     document::{IndentStyle, Mode},
+    input::{KeyCode, KeyEvent},
     view::{View, PADDING},
     Document, DocumentId, Editor, ViewId,
 };
@@ -42,8 +43,8 @@ use std::{
     path::{Path, PathBuf},
 };
 
-use crossterm::event::{KeyCode, KeyEvent};
 use once_cell::sync::Lazy;
+use serde::de::{self, Deserialize, Deserializer};
 
 pub struct Context<'a> {
     pub selected_register: helix_view::RegisterSelection,
@@ -260,6 +261,48 @@ impl Command {
     );
 }
 
+impl fmt::Debug for Command {
+    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+        let Command(name, _) = self;
+        f.debug_tuple("Command").field(name).finish()
+    }
+}
+
+impl fmt::Display for Command {
+    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+        let Command(name, _) = self;
+        f.write_str(name)
+    }
+}
+
+impl std::str::FromStr for Command {
+    type Err = anyhow::Error;
+
+    fn from_str(s: &str) -> Result<Self, Self::Err> {
+        Command::COMMAND_LIST
+            .iter()
+            .copied()
+            .find(|cmd| cmd.0 == s)
+            .ok_or_else(|| anyhow!("No command named '{}'", s))
+    }
+}
+
+impl<'de> Deserialize<'de> for Command {
+    fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
+    where
+        D: Deserializer<'de>,
+    {
+        let s = String::deserialize(deserializer)?;
+        s.parse().map_err(de::Error::custom)
+    }
+}
+
+impl PartialEq for Command {
+    fn eq(&self, other: &Self) -> bool {
+        self.name() == other.name()
+    }
+}
+
 fn move_char_left(cx: &mut Context) {
     let count = cx.count();
     let (view, doc) = current!(cx.editor);
@@ -3456,29 +3499,3 @@ fn surround_delete(cx: &mut Context) {
         }
     })
 }
-
-impl fmt::Display for Command {
-    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
-        let Command(name, _) = self;
-        f.write_str(name)
-    }
-}
-
-impl std::str::FromStr for Command {
-    type Err = anyhow::Error;
-
-    fn from_str(s: &str) -> Result<Self, Self::Err> {
-        Command::COMMAND_LIST
-            .iter()
-            .copied()
-            .find(|cmd| cmd.0 == s)
-            .ok_or_else(|| anyhow!("No command named '{}'", s))
-    }
-}
-
-impl fmt::Debug for Command {
-    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
-        let Command(name, _) = self;
-        f.debug_tuple("Command").field(name).finish()
-    }
-}
-- 
cgit v1.2.3-70-g09d2