From e09748764d7f6501eeef71a4fff5b65cace0b88e Mon Sep 17 00:00:00 2001
From: DreamMaoMao <2523610504@qq.com>
Date: Thu, 13 Nov 2025 10:42:35 +0800
Subject: [PATCH] opt: remove useless normalize keysym convert

---
 src/config/parse_config.h  | 55 --------------------------------------
 src/dispatch/bind_define.h |  2 +-
 src/mango.c                |  4 +--
 3 files changed, 3 insertions(+), 58 deletions(-)

diff --git a/src/config/parse_config.h b/src/config/parse_config.h
index a71d4f1..a6cfb64 100644
--- a/src/config/parse_config.h
+++ b/src/config/parse_config.h
@@ -517,61 +517,6 @@ long int parse_color(const char *hex_str) {
 	return hex_num;
 }
 
-xkb_keysym_t normalize_keysym(xkb_keysym_t sym) {
-	// 首先转换为小写（主要影响字母键）
-	sym = xkb_keysym_to_lower(sym);
-
-	// 将数字小键盘键转换为普通数字键
-	switch (sym) {
-	// 小键盘数字转换
-	case XKB_KEY_KP_0:
-		return XKB_KEY_0;
-	case XKB_KEY_KP_1:
-		return XKB_KEY_1;
-	case XKB_KEY_KP_2:
-		return XKB_KEY_2;
-	case XKB_KEY_KP_3:
-		return XKB_KEY_3;
-	case XKB_KEY_KP_4:
-		return XKB_KEY_4;
-	case XKB_KEY_KP_5:
-		return XKB_KEY_5;
-	case XKB_KEY_KP_6:
-		return XKB_KEY_6;
-	case XKB_KEY_KP_7:
-		return XKB_KEY_7;
-	case XKB_KEY_KP_8:
-		return XKB_KEY_8;
-	case XKB_KEY_KP_9:
-		return XKB_KEY_9;
-
-	// 将 Shift+数字 的符号转换回基础数字
-	case XKB_KEY_exclam:
-		return XKB_KEY_1; // !
-	case XKB_KEY_at:
-		return XKB_KEY_2; // @
-	case XKB_KEY_numbersign:
-		return XKB_KEY_3; // #
-	case XKB_KEY_dollar:
-		return XKB_KEY_4; // $
-	case XKB_KEY_percent:
-		return XKB_KEY_5; // %
-	case XKB_KEY_asciicircum:
-		return XKB_KEY_6; // ^
-	case XKB_KEY_ampersand:
-		return XKB_KEY_7; // &
-	case XKB_KEY_asterisk:
-		return XKB_KEY_8; // *
-	case XKB_KEY_parenleft:
-		return XKB_KEY_9; // (
-	case XKB_KEY_parenright:
-		return XKB_KEY_0; // )
-
-	default:
-		return sym;
-	}
-}
-
 // 辅助函数：检查字符串是否以指定的前缀开头（忽略大小写）
 static bool starts_with_ignore_case(const char *str, const char *prefix) {
 	while (*prefix) {
diff --git a/src/dispatch/bind_define.h b/src/dispatch/bind_define.h
index 168852f..d3ab629 100644
--- a/src/dispatch/bind_define.h
+++ b/src/dispatch/bind_define.h
@@ -971,7 +971,7 @@ int tag(const Arg *arg) {
 }
 
 int tagmon(const Arg *arg) {
-	Monitor *m = NULL,*cm = NULL;
+	Monitor *m = NULL, *cm = NULL;
 	Client *c = focustop(selmon);
 
 	if (!c)
diff --git a/src/mango.c b/src/mango.c
index 6a66d0a..eff7dde 100644
--- a/src/mango.c
+++ b/src/mango.c
@@ -3345,8 +3345,8 @@ keybinding(unsigned int state, bool locked, unsigned int mods, xkb_keysym_t sym,
 			 (strcmp(keymode.mode, k->mode) == 0)) &&
 			CLEANMASK(mods) == CLEANMASK(k->mod) &&
 			((k->keysymcode.type == KEY_TYPE_SYM &&
-			  normalize_keysym(sym) ==
-				  normalize_keysym(k->keysymcode.keysym)) ||
+			  xkb_keysym_to_lower(sym) ==
+				  xkb_keysym_to_lower(k->keysymcode.keysym)) ||
 			 (k->keysymcode.type == KEY_TYPE_CODE &&
 			  (keycode == k->keysymcode.keycode.keycode1 ||
 			   keycode == k->keysymcode.keycode.keycode2 ||