From 767f2c02844acd77c86ea84fb86a1a7f49f379b0 Mon Sep 17 00:00:00 2001
From: JayceFayne <13365789+JayceFayne@users.noreply.github.com>
Date: Sun, 5 Sep 2021 18:09:20 +0200
Subject: [PATCH] [Core] Add `is_oled_scrolling` (#14305)

---
 docs/feature_oled_driver.md   | 4 ++++
 drivers/oled/oled_driver.h    | 4 ++++
 drivers/oled/ssd1306_sh1106.c | 2 ++
 3 files changed, 10 insertions(+)

diff --git a/docs/feature_oled_driver.md b/docs/feature_oled_driver.md
index c97843cfb37fbb4d74fde7aaf9e22c0b16b6ba1f..49a3f0b3e365ba512e25373a75d5a2cf3f25fdf0 100644
--- a/docs/feature_oled_driver.md
+++ b/docs/feature_oled_driver.md
@@ -356,6 +356,10 @@ bool oled_scroll_left(void);
 // Returns true if the screen was not scrolling or stops scrolling
 bool oled_scroll_off(void);
 
+// Returns true if the oled is currently scrolling, false if it is
+// not
+bool is_oled_scrolling(void);
+
 // Inverts the display
 // Returns true if the screen was or is inverted
 bool oled_invert(bool invert);
diff --git a/drivers/oled/oled_driver.h b/drivers/oled/oled_driver.h
index fc68f0ec956f162ba496ff6a09739cee265e7188..13b73ede9d058fad998aac8713c3287fbfa21e4f 100644
--- a/drivers/oled/oled_driver.h
+++ b/drivers/oled/oled_driver.h
@@ -313,6 +313,10 @@ bool oled_scroll_left(void);
 // Returns true if the screen was not scrolling or stops scrolling
 bool oled_scroll_off(void);
 
+// Returns true if the oled is currently scrolling, false if it is
+// not
+bool is_oled_scrolling(void);
+
 // Inverts the display
 // Returns true if the screen was or is inverted
 bool oled_invert(bool invert);
diff --git a/drivers/oled/ssd1306_sh1106.c b/drivers/oled/ssd1306_sh1106.c
index 7d419789051d7143e654bbac69fec30920ddb5a5..e9049438f527cdcf17292f69ccade4be7a1b7173 100644
--- a/drivers/oled/ssd1306_sh1106.c
+++ b/drivers/oled/ssd1306_sh1106.c
@@ -692,6 +692,8 @@ bool oled_scroll_off(void) {
     return !oled_scrolling;
 }
 
+bool is_oled_scrolling(void) { return oled_scrolling; }
+
 bool oled_invert(bool invert) {
     if (!oled_initialized) {
         return oled_inverted;