From 7281c7b476094a3ce6431cf60b69d092c3242f09 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Marco=20Diego=20Aur=C3=A9lio=20Mesquita?=
 <address@hidden>
Date: Fri, 24 Apr 2020 00:46:25 -0300
Subject: [PATCH 2/2] Allow scrollbar colors to be set.

---
 src/color.c  | 2 ++
 src/nano.c   | 1 +
 src/nano.h   | 1 +
 src/rcfile.c | 3 +++
 src/winio.c  | 2 +-
 5 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/src/color.c b/src/color.c
index 701dab04..e95a37b2 100644
--- a/src/color.c
+++ b/src/color.c
@@ -90,6 +90,8 @@ void set_colorpairs(void)
 		} else {
 			if (index == FUNCTION_TAG)
 				interface_color_pair[index] = A_NORMAL;
+			else if (index == SCROLL_BAR)
+				interface_color_pair[index] = A_NORMAL;
 			else if (index == GUIDE_STRIPE)
 				interface_color_pair[index] = A_REVERSE;
 			else if (index == ERROR_MESSAGE) {
diff --git a/src/nano.c b/src/nano.c
index 156843ea..e00ad2b5 100644
--- a/src/nano.c
+++ b/src/nano.c
@@ -2275,6 +2275,7 @@ int main(int argc, char **argv)
 	interface_color_pair[ERROR_MESSAGE] = hilite_attribute;
 	interface_color_pair[KEY_COMBO] = hilite_attribute;
 	interface_color_pair[FUNCTION_TAG] = A_NORMAL;
+	interface_color_pair[SCROLL_BAR] = A_NORMAL;
 #endif
 
 	/* Set up the terminal state. */
diff --git a/src/nano.h b/src/nano.h
index 4bebc506..a8fe0224 100644
--- a/src/nano.h
+++ b/src/nano.h
@@ -488,6 +488,7 @@ enum
 	ERROR_MESSAGE,
 	KEY_COMBO,
 	FUNCTION_TAG,
+	SCROLL_BAR,
 	NUMBER_OF_ELEMENTS
 };
 
diff --git a/src/rcfile.c b/src/rcfile.c
index 5c52e78c..b03e2695 100644
--- a/src/rcfile.c
+++ b/src/rcfile.c
@@ -129,6 +129,7 @@ static const rcoption rcopts[] = {
 	{"errorcolor", 0},
 	{"keycolor", 0},
 	{"functioncolor", 0},
+	{"scrollbarcolor", 0},
 #endif
 	{NULL, 0}
 };
@@ -1511,6 +1512,8 @@ void parse_rcfile(FILE *rcstream, bool just_syntax, bool intros_only)
 			color_combo[KEY_COMBO] = parse_interface_color(argument);
 		else if (strcmp(option, "functioncolor") == 0)
 			color_combo[FUNCTION_TAG] = parse_interface_color(argument);
+		else if (strcmp(option, "scrollbarcolor") == 0)
+			color_combo[SCROLL_BAR] = parse_interface_color(argument);
 		else
 #endif
 #ifdef ENABLE_OPERATINGDIR
diff --git a/src/winio.c b/src/winio.c
index e817a928..1ea869bc 100644
--- a/src/winio.c
+++ b/src/winio.c
@@ -2386,7 +2386,7 @@ void draw_scrollbar(void)
 
 	for (int current_lineno = 0; current_lineno < editwinrows; current_lineno++) {
 		style = (current_lineno >= inf && current_lineno <= sup) ?
-			A_REVERSE : A_REVERSE|A_DIM;
+			interface_color_pair[SCROLL_BAR]^A_REVERSE : interface_color_pair[SCROLL_BAR];
 		wattron(scrollbarwin, style);
 		mvwaddch(scrollbarwin, current_lineno, 0, ' ');
 		wattroff(scrollbarwin, style);
-- 
2.17.1