From 6525b8569816fe03370056d03142092f52f4399a Mon Sep 17 00:00:00 2001
From: anod <182859762@qq.com>
Date: Tue, 9 May 2023 16:15:05 +0800
Subject: [PATCH] =?UTF-8?q?=E9=87=8D=E6=9E=84=E6=8C=89=E9=94=AE=E6=98=A0?=
 =?UTF-8?q?=E5=B0=84=E7=9A=84=E4=BB=A3=E7=A0=81?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 include/arm11/pages.h      |   3 +
 source/arm11/filebrowser.c | 352 +----------------------------------
 source/arm11/pages.c       | 370 ++++++++++++++++++++++++++++++++++++-
 3 files changed, 367 insertions(+), 358 deletions(-)

diff --git a/include/arm11/pages.h b/include/arm11/pages.h
index 7c96036..8f76941 100644
--- a/include/arm11/pages.h
+++ b/include/arm11/pages.h
@@ -3,10 +3,13 @@
 
 #include "arm11/atp.h"
 #include "arm11/cheat.h"
+#include "arm11/keyremix.h"
 #include "arm11/open_agb_firm.h"
 
+extern atp_error_t disp_str( atp_callerdata_t , atp_counter_t, atp_linecfg_t * );
 extern atp_error_t use_config_page( struct global_oaf_config* );
 extern atp_error_t use_cheat_page( const char* );
+extern atp_error_t use_keyremix_page( char *file );
 
 extern atp_error_t help_page( atp_text_t *wording, atp_counter_t length );
 
diff --git a/source/arm11/filebrowser.c b/source/arm11/filebrowser.c
index 7965875..161a16e 100644
--- a/source/arm11/filebrowser.c
+++ b/source/arm11/filebrowser.c
@@ -210,13 +210,6 @@ DECLARE_ERROR_PAGE( display_empty, "没有合适的文件" )
 DECLARE_ERROR_PAGE( display_toolong, "路径过长，改名或移动文件后再试" )
 DECLARE_ERROR_PAGE( display_pathfull, "游戏或目录过量，最多显示999个" )
 DECLARE_ERROR_PAGE( display_longname, "文件名总计过长，只显示前面的文件" )
-DECLARE_ERROR_PAGE( display_conflictkey, "和已有键位产生冲突" )
-
-static atp_error_t disp_str( atp_callerdata_t data, atp_counter_t, atp_linecfg_t *cfg )
-{
-	cfg->text = (atp_text_t)data;
-	return ATP_SUCCESS;
-}
 
 /*void log( const char *fmt, ... ) { 
 	char buf[512];
@@ -236,194 +229,6 @@ static atp_error_t disp_str( atp_callerdata_t data, atp_counter_t, atp_linecfg_t
     }while ( down == 0 );
 }*/
 
-static inline void key_tips( key_remix_t *p, atp_boolean_t checking, atp_itemcfg_t *cfg )
-{
-	if( p->remix_type == REMIX_TYPE_NONE )
-	{
-		cfg->extra_text = "未添加";
-		cfg->extra_text_color = ATP_COLOR_LIGHT;
-	}
-	else 
-	{
-		if( p->remix_type == REMIX_TYPE_CHEAT )
-		{
-			if( checking && p->game_keys == 0)
-			{
-				cfg->extra_text = "配置不齐";
-				cfg->extra_text_color = ATP_COLOR_RED;
-			}
-			else
-			{
-				cfg->extra_text = "金手指键";
-				cfg->extra_text_color = ATP_COLOR_GREEN;
-			}
-		}
-		else if( p->remix_type == REMIX_TYPE_REMAP )
-		{
-			if( checking && (p->game_keys==0 || p->device_keys==0) )
-			{
-				cfg->extra_text = "配置不齐";
-				cfg->extra_text_color = ATP_COLOR_RED;
-			}
-			else 
-			{
-				cfg->extra_text = "键位映射";
-				cfg->extra_text_color = ATP_COLOR_GREEN;
-			}
-		}
-		else if( p->remix_type == REMIX_TYPE_HOLD )
-		{
-			if( checking && (p->game_keys==0 || p->device_keys==0) )
-			{
-				cfg->extra_text = "配置不齐";
-				cfg->extra_text_color = ATP_COLOR_RED;
-			}
-			else
-			{
-				cfg->extra_text = "模拟长按";
-				cfg->extra_text_color = ATP_COLOR_GREEN;
-			}
-		}
-	}
-}
-
-#define KCP_OPTION_BASE 1000
-static atp_error_t select_krp( atp_callerdata_t, atp_counter_t index, atp_itemcfg_t *cfg )
-{
-	static char name[20];
-	if( index < KEY_REMIX_LIMIT )
-	{
-		ee_snprintf(name, sizeof(name), "键位配置项%ld", index+1);
-		cfg->text = name;
-		cfg->value = index;
-		key_remix_t *p = &g_keyremixConfig[index];
-		key_tips(p, 1, cfg);
-	}
-	else
-	{
-		cfg->text = index == KEY_REMIX_LIMIT ? "保存当前配置到SD卡" : "从SD卡加载已保存的配置";
-		cfg->value = KCP_OPTION_BASE + index-KEY_REMIX_LIMIT;
-	}
-	return ATP_SUCCESS;
-}
-
-
-#define KRFIELD_REMIX 0
-#define KRFIELD_DEVICE 1
-#define KRFIELD_GAME 2
-
-const char *key_name[] = {
-	"上", "下", "左", "右", "A", "B", "L", "R", "SELECT", "START", "X", "Y", "ZL", "ZR"
-};
-const u16 key_val[] = {
-	KEY_DUP, KEY_DDOWN, KEY_DLEFT, KEY_DRIGHT, KEY_A, KEY_B, KEY_L, KEY_R, KEY_SELECT, KEY_START, KEY_X, KEY_Y, KEY_ZL, KEY_ZR
-};
-#define key_val_len (sizeof(key_val)/sizeof(u16))
-static atp_error_t select_kcf( atp_callerdata_t p, atp_counter_t index, atp_itemcfg_t *cfg )
-{
-	key_remix_t *kcfg = (key_remix_t*)p;
-	if( index == KRFIELD_REMIX ) 
-	{
-		cfg->text = "选择键位功能";
-		key_tips(kcfg, 0, cfg);
-	}
-	else if( index == KRFIELD_DEVICE ) 
-	{
-		cfg->text = "选择实机键位";
-		if( kcfg->device_keys )
-		{
-			for( u8 i=0; i < key_val_len; ++i)
-			{
-				if( key_val[i] == kcfg->device_keys )
-				{
-					cfg->extra_text = key_name[i];
-					cfg->extra_text_color = ATP_COLOR_GREEN;
-				}
-			}
-		}
-		else if( kcfg->remix_type == REMIX_TYPE_CHEAT )
-		{
-			cfg->extra_text = "HOME";
-			cfg->extra_text_color = ATP_COLOR_GREEN;
-		}
-		else
-		{
-			cfg->extra_text = "未设置";
-			cfg->extra_text_color = ATP_COLOR_LIGHT;
-		}
-	}
-	else if( index == KRFIELD_GAME ) 
-	{
-		cfg->text = "游戏中对应键位";
-		if( kcfg->game_keys == 0 )
-		{
-			cfg->extra_text = "未设置";
-			cfg->extra_text_color = ATP_COLOR_LIGHT;
-		}
-		else
-		{
-			cfg->extra_text = "已设置";
-			cfg->extra_text_color = ATP_COLOR_GREEN;
-		}
-	}
-	cfg->value = index;
-	return ATP_SUCCESS;
-}
-
-static atp_error_t select_remixtype( atp_callerdata_t, atp_counter_t index, atp_itemcfg_t *cfg )
-{
-	if( index == REMIX_TYPE_NONE ) cfg->text = "停用设置";
-	else if( index == REMIX_TYPE_REMAP ) cfg->text = "键位映射";
-	else if( index == REMIX_TYPE_CHEAT ) cfg->text = "金手指键";
-	else if( index == REMIX_TYPE_HOLD ) cfg->text = "模拟长按";
-	cfg->value = index;
-	return ATP_SUCCESS;
-}
-static atp_error_t select_unikey( atp_callerdata_t str, atp_counter_t, atp_itemcfg_t *cfg )
-{
-	cfg->text = (atp_text_t)str;
-	cfg->value = 0;
-	return ATP_SUCCESS;
-}
-static atp_error_t select_hostkey( atp_callerdata_t dat, atp_counter_t index, atp_itemcfg_t *cfg )
-{
-	phykey_t k = (phykey_t)dat;
-	cfg->text = key_name[index];
-	cfg->value = key_val[index];
-	if( k == key_val[index] )
-	{
-		cfg->extra_text = "选中";
-		cfg->extra_text_color = ATP_COLOR_GREEN;
-	}
-	return ATP_SUCCESS;
-}
-
-static atp_error_t select_gbakey( atp_callerdata_t p_curkey, atp_counter_t index, atp_itemcfg_t *cfg )
-{
-	conkey_t key = *(conkey_t*)p_curkey;
-	cfg->text = key_name[index];
-	cfg->value = key_val[index];
-	if( key & key_val[index] )
-	{
-		cfg->extra_text = "选中";
-		cfg->extra_text_color = ATP_COLOR_GREEN;
-	}
-	return ATP_SUCCESS;
-}
-
-static atp_error_t active_gbakey( atp_callerdata_t p_curkey, atp_counter_t index, atp_boolean_t x, atp_boolean_t y, atp_boolean_t l, atp_boolean_t r, atp_boolean_t start, atp_boolean_t select )
-{
-	conkey_t *pkey = (conkey_t*)p_curkey;
-	if( x )
-	{
-		conkey_t res = *pkey & key_val[index];
-		if( res ) *pkey &= ~key_val[index];
-		else *pkey |= key_val[index];
-		return ATP_PAGE_UPDATE;
-	}
-	else return ATP_PAGE_NOOPTION;
-}
-
 extern atp_error_t oaf_config_page();
 
 #define DIRBUFFSIZE 512
@@ -481,161 +286,12 @@ static atp_pageopt_t serve_on_key( atp_callerdata_t data, atp_counter_t index, a
 		extern u8 dump_patched_rom;
 		dump_patched_rom = 0;
 #endif
-		atp_itemval_t position=0, field=0, value;
-		atp_error_t res;
-		atp_text_t oldtips;
-		atp_tips( "确定A/返回B", &oldtips );
 
-#define DISP_DONE 0
-#define DISP_KPOS 1
-#define DISP_SETK 2	// SET KEY
-#define DISP_KMAP 3 // REMUX TYPE
-#define DISP_3DSK 4	// 3DS KEY
-#define DISP_GBAK 5	// GBA KEY
-
-		uint8_t status = DISP_KPOS;
-		char tips[32];
-		while ( status != DISP_DONE )
-		{
-			if ( status == DISP_KPOS)
-			{
-				res = atp_select( "选择配置项后，按A进行键位配置", KEY_REMIX_LIMIT+2, select_krp, NULL, NULL, position, 0, &position );
-				if( res == ATP_SUCCESS )
-				{
-					void* *dat = (void **)data;
-					DirList const *dList = (DirList*)dat[0];
-					char *file = &dList->ptrs[index][1];
-
-					if( position < KEY_REMIX_LIMIT )
-					{
-						status = DISP_SETK;
-						field = 0;
-					}
-					else if( position == KCP_OPTION_BASE )
-					{
-						const char *err = keyremix_dump( file );
-						if( !err ) status = DISP_DONE;
-						else atp_show( 1, disp_str, err );
-					}
-					else 
-					{
-						const char *err = keyremix_load( file );
-						if( !err ) position = 0;
-						else atp_show( 1, disp_str, err );
-					}
-				}
-				else break;
-			}
-			else if( status == DISP_SETK )
-			{
-				ee_snprintf(tips, sizeof(tips), "编辑配置项%ld", position+1);
-				key_remix_t *cur = &g_keyremixConfig[position];
-				res = atp_select( tips, 3, select_kcf, NULL, cur, field, 0, &field );
-				if( res == ATP_SUCCESS )
-				{
-					status = field == KRFIELD_REMIX ? DISP_KMAP : (field == KRFIELD_DEVICE ? DISP_3DSK : DISP_GBAK);
-				}
-				else if( res == ATP_NO_ACTION )
-				{
-					int fault = 0;
-					for( int i=0; i < KEY_REMIX_LIMIT; ++i )
-					{
-						if( i!=position )
-						{
-							if( g_keyremixConfig[i].remix_type == cur->remix_type 
-								&& g_keyremixConfig[i].device_keys == cur->device_keys )
-							{
-								fault = 1;
-								break;
-							}
-						}
-					}
-					if( fault && cur->remix_type != REMIX_TYPE_NONE )
-						atp_show(1, display_conflictkey, NULL);
-					else status = DISP_KPOS;
-				}
-				else break;
-			}
-			else if( status == DISP_KMAP )
-			{
-				key_remix_t *cur = &g_keyremixConfig[position];
-				res = atp_select( "配置键位功能", REMIX_TYPE_COUNT, select_remixtype, NULL, cur->remix_type, 0, 0, &value );
-				if( res == ATP_SUCCESS )
-				{
-					if( cur->remix_type != value )
-					{
-						cur->remix_type = value;
-						cur->device_keys = 0;
-						cur->game_keys = value == REMIX_TYPE_CHEAT ? DEFAULT_CHEATKEY : 0;
-					}
-					status = DISP_SETK;
-				}
-				else if( res == ATP_NO_ACTION )
-				{
-					status = DISP_SETK;
-				}
-				else break;
-			}
-			else if( status == DISP_3DSK )
-			{
-				key_remix_t *cur = &g_keyremixConfig[position];
-				atp_counter_t keys_count = 12; // old 3ds, old 3dsLL, 2ds
-				u8 host = MCU_getSystemModel();// 0=3ds 1=3dsll 2=n3ds 3=2ds 4=n3dsll 5=n2dsll
-				atp_text_t text;
-				if( cur->remix_type == REMIX_TYPE_CHEAT ) 
-				{
-					keys_count = 1;
-					text = "HOME";
-				}
-				else if( host > 1 && host != 3 ) // N3DS/N3DSLL/N2DSLL 
-				{
-					keys_count = 14;
-				}
-				u8 selected = 31;
-				for( u8 i=0; i < key_val_len; ++i )
-				{
-					if( key_val[i] == cur->device_keys )
-					{
-						selected = i;
-						break;
-					}
-				}
-				if( keys_count == 1 ) res = atp_select("选择实机键位（单选）", 1, select_unikey, NULL, text, 0, 0, &value);
-				else res = atp_select( "选择实机键位（单选）", keys_count, select_hostkey, NULL, cur->device_keys, selected>keys_count?0:selected, 0, &value); 
-				if( res == ATP_SUCCESS )
-				{
-					cur->device_keys = value;
-					status = DISP_SETK;
-				}
-				else if( res == ATP_NO_ACTION )
-				{
-					status = DISP_SETK;
-				}
-				else break;
-			}
-			else if( status == DISP_GBAK )
-			{
-				key_remix_t *cur = &g_keyremixConfig[position];
-				conkey_t key_editing = cur->game_keys;
-				atp_text_t current;
-				atp_tips("选择X/确定A/返回B", &current);
-				res = atp_select( "选择游戏中对应键位[多选，按X键设置选中]", 10, select_gbakey, active_gbakey, &key_editing, 0, 0, &value); 
-				atp_tips( current, NULL );
-				if( res == ATP_SUCCESS )
-				{
-					cur->game_keys = key_editing;
-					status = DISP_SETK;
-				}
-				else if( res == ATP_NO_ACTION )
-				{
-					status = DISP_SETK;
-				}
-				else break;
-			}
-		}
-		atp_tips( oldtips, NULL );
+		void* *dat = (void **)data;
+		DirList const *dList = (DirList*)dat[0];
+		char *file = &dList->ptrs[index][1];
 		
-		return WAIT_ON_ACT(res);
+		return WAIT_ON_ACT( use_keyremix_page(file) );
 	}
 
 	return ATP_PAGE_NOOPTION;
diff --git a/source/arm11/pages.c b/source/arm11/pages.c
index f1aa9d6..04137de 100644
--- a/source/arm11/pages.c
+++ b/source/arm11/pages.c
@@ -1,6 +1,14 @@
+#include "types.h"
 #include "arm11/pages.h"
 #include "arm11/drivers/mcu.h"
 
+atp_error_t disp_str( atp_callerdata_t data, atp_counter_t, atp_linecfg_t *cfg )
+{
+	cfg->text = (atp_text_t)data;
+	cfg->text_color = ATP_COLOR_RED;
+	return ATP_SUCCESS;
+}
+
 /// @brief base process for helping page
 /// @param table 
 /// @param index 
@@ -209,8 +217,6 @@ DECLARE_ERROR_PAGE( display_nocheat, "找不到对应的金手指配置" )
 
 static atp_error_t select_region( atp_callerdata_t, atp_counter_t index, atp_itemcfg_t *config )
 {
-	static char text[16];
-
 	acl_region_t sreg;
 	acl_chtid_t sid, id;
 	if( ACHTLIB_SUCCESS != acl_query_cheat_set(index, &sid, &sreg) )
@@ -233,7 +239,7 @@ static atp_error_t select_region( atp_callerdata_t, atp_counter_t index, atp_ite
 		case 'X': case 'P': t = "欧洲语种"; break;
 		default: t = "其他语种"; break;
 	}
-	ee_sprintf(text, "%c-%s", 'A'+(char)index, t);
+	ee_sprintf(page_strbuf, "%c-%s", 'A'+(char)index, t);
 
 	if( CCHT_NOT_INIT == info_current_cheat( &id, NULL ) )
 		id = 0;
@@ -295,7 +301,6 @@ static atp_error_t select_keys( atp_callerdata_t data, atp_counter_t index, atp_
 	return ATP_SUCCESS;
 }
 
-
 static atp_error_t select_onoff( atp_callerdata_t data, atp_counter_t index, atp_itemcfg_t *cfg )
 {
 	acl_entryid_t eid = (acl_entryid_t)data;
@@ -344,13 +349,12 @@ ALWAYS_INLINE u16 calc_step( u16 value )
 
 static atp_error_t step_provider( atp_callerdata_t mixid, atp_counter_t index, atp_itemcfg_t *cfg )
 {
-	static char number[8];
 	u32 mix = (u32)mixid;
 	u16 max = mix & 0xffff;
 	u16 step = mix >> 16;
 	u16 res = step * (index+1);
-	ee_snprintf( number, 8, "%d", res < max ? res : max );
-	cfg->text = number;
+	ee_snprintf( page_strbuf, 8, "%d", res < max ? res : max );
+	cfg->text = page_strbuf;
 	cfg->value = res < max ? res : max;
 	return ATP_SUCCESS;
 }
@@ -392,11 +396,10 @@ static atp_error_t handle_onoff_entry( acl_entryid_t id, acl_elemlen_t codelen,
 	atp_error_t res = atp_select( "选择此项目对应的设置", 3, select_onoff, NULL, targetval << 16 | id, 0, 0, item );
 	if( res == ATP_SUCCESS && *item == 0 )
 	{
-		char title[24];
-		ee_snprintf( title, sizeof(title), "默认值：%d", targetval );
+		ee_snprintf( page_strbuf, sizeof(page_strbuf), "默认值：%d", targetval );
 		u16 step = calc_step( targetval );
 		atp_counter_t n = (targetval-1+step)/step;
-		res = atp_select(title, n, step_provider, NULL, (atp_callerdata_t)(step<<16|targetval), n, 0, item );
+		res = atp_select(page_strbuf, n, step_provider, NULL, (atp_callerdata_t)(step<<16|targetval), n, 0, item );
 		if( res == ATP_SUCCESS && *item != targetval )
 			overwrite_current_cheat( 1<<16|id, *item );
 
@@ -508,6 +511,353 @@ atp_error_t use_cheat_page( const char *serial )
     }
 
     acl_close_lib();
+    atp_tips( oldtips, NULL );
+    return res;
+}
+
+// --------------------------
+//  code for oaf cheat page
+// --------------------------
+
+#define DISP_KPOS 1
+#define DISP_SETK 2	// SET KEY
+#define DISP_KMAP 3 // REMUX TYPE
+#define DISP_3DSK 4	// 3DS KEY
+#define DISP_GBAK 5	// GBA KEY
+
+#define KCP_OPTION_BASE 1000
+
+#define KRFIELD_REMIX 0
+#define KRFIELD_DEVICE 1
+#define KRFIELD_GAME 2
+
+DECLARE_ERROR_PAGE( display_conflictkey, "和已有键位产生冲突" )
+
+const char *key_name[] = {
+	"上", "下", "左", "右", "A", "B", "L", "R", "SELECT", "START", "X", "Y", "ZL", "ZR"
+};
+const u16 key_val[] = {
+	KEY_DUP, KEY_DDOWN, KEY_DLEFT, KEY_DRIGHT, KEY_A, KEY_B, KEY_L, KEY_R, KEY_SELECT, KEY_START, KEY_X, KEY_Y, KEY_ZL, KEY_ZR
+};
+#define key_val_len (sizeof(key_val)/sizeof(u16))
+
+static atp_error_t select_krp( atp_callerdata_t, atp_counter_t index, atp_itemcfg_t *cfg )
+{
+	if( index < KEY_REMIX_LIMIT )
+	{
+		ee_snprintf(page_strbuf, sizeof(page_strbuf), "键位配置项%ld", index+1);
+		cfg->text = page_strbuf;
+		cfg->value = index;
+		key_remix_t *p = &g_keyremixConfig[index];
+		key_tips(p, 1, cfg);
+	}
+	else
+	{
+		cfg->text = index == KEY_REMIX_LIMIT ? "保存当前配置到SD卡" : "从SD卡加载已保存的配置";
+		cfg->value = KCP_OPTION_BASE + index-KEY_REMIX_LIMIT;
+	}
+	return ATP_SUCCESS;
+}
+
+static inline void key_tips( key_remix_t *p, atp_boolean_t checking, atp_itemcfg_t *cfg )
+{
+	if( p->remix_type == REMIX_TYPE_NONE )
+	{
+		cfg->extra_text = "未添加";
+		cfg->extra_text_color = ATP_COLOR_LIGHT;
+	}
+	else 
+	{
+		if( p->remix_type == REMIX_TYPE_CHEAT )
+		{
+			if( checking && p->game_keys == 0)
+			{
+				cfg->extra_text = "配置不齐";
+				cfg->extra_text_color = ATP_COLOR_RED;
+			}
+			else
+			{
+				cfg->extra_text = "金手指键";
+				cfg->extra_text_color = ATP_COLOR_GREEN;
+			}
+		}
+		else if( p->remix_type == REMIX_TYPE_REMAP )
+		{
+			if( checking && (p->game_keys==0 || p->device_keys==0) )
+			{
+				cfg->extra_text = "配置不齐";
+				cfg->extra_text_color = ATP_COLOR_RED;
+			}
+			else 
+			{
+				cfg->extra_text = "键位映射";
+				cfg->extra_text_color = ATP_COLOR_GREEN;
+			}
+		}
+		else if( p->remix_type == REMIX_TYPE_HOLD )
+		{
+			if( checking && (p->game_keys==0 || p->device_keys==0) )
+			{
+				cfg->extra_text = "配置不齐";
+				cfg->extra_text_color = ATP_COLOR_RED;
+			}
+			else
+			{
+				cfg->extra_text = "模拟长按";
+				cfg->extra_text_color = ATP_COLOR_GREEN;
+			}
+		}
+	}
+}
+
+static atp_error_t select_kcf( atp_callerdata_t p, atp_counter_t index, atp_itemcfg_t *cfg )
+{
+	key_remix_t *kcfg = (key_remix_t*)p;
+	if( index == KRFIELD_REMIX ) 
+	{
+		cfg->text = "选择键位功能";
+		key_tips(kcfg, 0, cfg);
+	}
+	else if( index == KRFIELD_DEVICE ) 
+	{
+		cfg->text = "选择实机键位";
+		if( kcfg->device_keys )
+		{
+			for( u8 i=0; i < key_val_len; ++i)
+			{
+				if( key_val[i] == kcfg->device_keys )
+				{
+					cfg->extra_text = key_name[i];
+					cfg->extra_text_color = ATP_COLOR_GREEN;
+				}
+			}
+		}
+		else if( kcfg->remix_type == REMIX_TYPE_CHEAT )
+		{
+			cfg->extra_text = "HOME";
+			cfg->extra_text_color = ATP_COLOR_GREEN;
+		}
+		else
+		{
+			cfg->extra_text = "未设置";
+			cfg->extra_text_color = ATP_COLOR_LIGHT;
+		}
+	}
+	else if( index == KRFIELD_GAME ) 
+	{
+		cfg->text = "游戏中对应键位";
+		if( kcfg->game_keys == 0 )
+		{
+			cfg->extra_text = "未设置";
+			cfg->extra_text_color = ATP_COLOR_LIGHT;
+		}
+		else
+		{
+			cfg->extra_text = "已设置";
+			cfg->extra_text_color = ATP_COLOR_GREEN;
+		}
+	}
+	cfg->value = index;
+	return ATP_SUCCESS;
+}
+static atp_error_t select_remixtype( atp_callerdata_t, atp_counter_t index, atp_itemcfg_t *cfg )
+{
+	if( index == REMIX_TYPE_NONE ) cfg->text = "停用设置";
+	else if( index == REMIX_TYPE_REMAP ) cfg->text = "键位映射";
+	else if( index == REMIX_TYPE_CHEAT ) cfg->text = "金手指键";
+	else if( index == REMIX_TYPE_HOLD ) cfg->text = "模拟长按";
+	cfg->value = index;
+	return ATP_SUCCESS;
+}
+static atp_error_t select_unikey( atp_callerdata_t str, atp_counter_t, atp_itemcfg_t *cfg )
+{
+	cfg->text = (atp_text_t)str;
+	cfg->value = 0;
+	return ATP_SUCCESS;
+}
+static atp_error_t select_hostkey( atp_callerdata_t dat, atp_counter_t index, atp_itemcfg_t *cfg )
+{
+	phykey_t k = (phykey_t)dat;
+	cfg->text = key_name[index];
+	cfg->value = key_val[index];
+	if( k == key_val[index] )
+	{
+		cfg->extra_text = "选中";
+		cfg->extra_text_color = ATP_COLOR_GREEN;
+	}
+	return ATP_SUCCESS;
+}
+
+static atp_error_t select_gbakey( atp_callerdata_t p_curkey, atp_counter_t index, atp_itemcfg_t *cfg )
+{
+	conkey_t key = *(conkey_t*)p_curkey;
+	cfg->text = key_name[index];
+	cfg->value = key_val[index];
+	if( key & key_val[index] )
+	{
+		cfg->extra_text = "选中";
+		cfg->extra_text_color = ATP_COLOR_GREEN;
+	}
+	return ATP_SUCCESS;
+}
+
+static atp_error_t active_gbakey( atp_callerdata_t p_curkey, atp_counter_t index, atp_boolean_t x, atp_boolean_t y, atp_boolean_t l, atp_boolean_t r, atp_boolean_t start, atp_boolean_t select )
+{
+	conkey_t *pkey = (conkey_t*)p_curkey;
+	if( x )
+	{
+		conkey_t res = *pkey & key_val[index];
+		if( res ) *pkey &= ~key_val[index];
+		else *pkey |= key_val[index];
+		return ATP_PAGE_UPDATE;
+	}
+	else return ATP_PAGE_NOOPTION;
+}
+
+atp_error_t use_keyremix_page( char *file )
+{
+    atp_itemval_t position=0, field=0, value;
+    atp_error_t res;
+    atp_text_t oldtips;
+    atp_tips( "确定A/返回B", &oldtips );
+
+    uint8_t status = DISP_KPOS;
+    while ( status != DISP_DONE )
+    {
+        if ( status == DISP_KPOS)
+        {
+            res = atp_select( "选择配置项后，按A进行键位配置", KEY_REMIX_LIMIT+2, select_krp, NULL, NULL, position, 0, &position );
+            if( res == ATP_SUCCESS )
+            {
+
+                if( position < KEY_REMIX_LIMIT )
+                {
+                    status = DISP_SETK;
+                    field = 0;
+                }
+                else if( position == KCP_OPTION_BASE )
+                {
+                    const char *err = keyremix_dump( file );
+                    if( !err ) status = DISP_DONE;
+                    else atp_show( 1, disp_str, err );
+                }
+                else 
+                {
+                    const char *err = keyremix_load( file );
+                    if( !err ) position = 0;
+                    else atp_show( 1, disp_str, err );
+                }
+            }
+            else break;
+        }
+        else if( status == DISP_SETK )
+        {
+            ee_snprintf(page_strbuf, sizeof(page_strbuf), "编辑配置项%ld", position+1);
+            key_remix_t *cur = &g_keyremixConfig[position];
+            res = atp_select( page_strbuf, 3, select_kcf, NULL, cur, field, 0, &field );
+            if( res == ATP_SUCCESS )
+            {
+                status = field == KRFIELD_REMIX ? DISP_KMAP : (field == KRFIELD_DEVICE ? DISP_3DSK : DISP_GBAK);
+            }
+            else if( res == ATP_NO_ACTION )
+            {
+                int fault = 0;
+                for( int i=0; i < KEY_REMIX_LIMIT; ++i )
+                {
+                    if( i!=position )
+                    {
+                        if( g_keyremixConfig[i].remix_type == cur->remix_type 
+                            && g_keyremixConfig[i].device_keys == cur->device_keys )
+                        {
+                            fault = 1;
+                            break;
+                        }
+                    }
+                }
+                if( fault && cur->remix_type != REMIX_TYPE_NONE )
+                    atp_show(1, display_conflictkey, NULL);
+                else status = DISP_KPOS;
+            }
+            else break;
+        }
+        else if( status == DISP_KMAP )
+        {
+            key_remix_t *cur = &g_keyremixConfig[position];
+            res = atp_select( "配置键位功能", REMIX_TYPE_COUNT, select_remixtype, NULL, cur->remix_type, 0, 0, &value );
+            if( res == ATP_SUCCESS )
+            {
+                if( cur->remix_type != value )
+                {
+                    cur->remix_type = value;
+                    cur->device_keys = 0;
+                    cur->game_keys = value == REMIX_TYPE_CHEAT ? DEFAULT_CHEATKEY : 0;
+                }
+                status = DISP_SETK;
+            }
+            else if( res == ATP_NO_ACTION )
+            {
+                status = DISP_SETK;
+            }
+            else break;
+        }
+        else if( status == DISP_3DSK )
+        {
+            key_remix_t *cur = &g_keyremixConfig[position];
+            atp_counter_t keys_count = 12; // old 3ds, old 3dsLL, 2ds
+            u8 host = MCU_getSystemModel();// 0=3ds 1=3dsll 2=n3ds 3=2ds 4=n3dsll 5=n2dsll
+            atp_text_t text;
+            if( cur->remix_type == REMIX_TYPE_CHEAT ) 
+            {
+                keys_count = 1;
+                text = "HOME";
+            }
+            else if( host > 1 && host != 3 ) // N3DS/N3DSLL/N2DSLL 
+            {
+                keys_count = 14;
+            }
+            u8 selected = 31;
+            for( u8 i=0; i < key_val_len; ++i )
+            {
+                if( key_val[i] == cur->device_keys )
+                {
+                    selected = i;
+                    break;
+                }
+            }
+            if( keys_count == 1 ) res = atp_select("选择实机键位（单选）", 1, select_unikey, NULL, text, 0, 0, &value);
+            else res = atp_select( "选择实机键位（单选）", keys_count, select_hostkey, NULL, cur->device_keys, selected>keys_count?0:selected, 0, &value); 
+            if( res == ATP_SUCCESS )
+            {
+                cur->device_keys = value;
+                status = DISP_SETK;
+            }
+            else if( res == ATP_NO_ACTION )
+            {
+                status = DISP_SETK;
+            }
+            else break;
+        }
+        else if( status == DISP_GBAK )
+        {
+            key_remix_t *cur = &g_keyremixConfig[position];
+            conkey_t key_editing = cur->game_keys;
+            atp_text_t current;
+            atp_tips("选择X/确定A/返回B", &current);
+            res = atp_select( "选择游戏中对应键位[多选，按X键设置选中]", 10, select_gbakey, active_gbakey, &key_editing, 0, 0, &value); 
+            atp_tips( current, NULL );
+            if( res == ATP_SUCCESS )
+            {
+                cur->game_keys = key_editing;
+                status = DISP_SETK;
+            }
+            else if( res == ATP_NO_ACTION )
+            {
+                status = DISP_SETK;
+            }
+            else break;
+        }
+    }
+
     atp_tips( oldtips, NULL );
     return res;
 }
\ No newline at end of file