From b5e193f55d038999fd1bbf95c4891bff5bb0ce98 Mon Sep 17 00:00:00 2001
From: Riggin <rigginli@icloud.com>
Date: Wed, 16 Aug 2023 18:59:33 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8D=E8=BF=9E=E5=87=BB17=E6=AC=A1?=
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 =?UTF-8?q?SINGLE=5FCLICK=E6=88=96DOUBLE=5FCLICK=E4=BA=8B=E4=BB=B6?=
 =?UTF-8?q?=E7=9A=84=E9=97=AE=E9=A2=98?=
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1，连击n次(n >= 3)后释放都应该看作PRESS_REPEAT事件，不可触发SINGLE_CLICK或DOUBLE_CLICK事件。
2，连击时限制repeat的最大值为(2^4 - 1)防止溢出。
---
 multi_button.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/multi_button.c b/multi_button.c
index bf4037d..ca366f7 100644
--- a/multi_button.c
+++ b/multi_button.c
@@ -6,6 +6,7 @@
 #include "multi_button.h"
 
 #define EVENT_CB(ev)   if(handle->cb[ev])handle->cb[ev]((void*)handle)
+#define PRESS_REPEAT_MAX_NUM  15 /*!< The maximum value of the repeat counter */
 
 //button handle list head.
 static struct Button* head_handle = NULL;
@@ -106,7 +107,9 @@ static void button_handler(struct Button* handle)
 		if(handle->button_level == handle->active_level) { //press down again
 			handle->event = (uint8_t)PRESS_DOWN;
 			EVENT_CB(PRESS_DOWN);
-			handle->repeat++;
+			if(handle->repeat != PRESS_REPEAT_MAX_NUM) {
+				handle->repeat++;
+			}
 			EVENT_CB(PRESS_REPEAT); // repeat hit
 			handle->ticks = 0;
 			handle->state = 3;