From 650cfa18efdc38164600959e90fdaa50f58910e4 Mon Sep 17 00:00:00 2001
From: "feeptr@codeberg.org" <feeptr>
Date: Mon, 27 Sep 2021 19:05:40 +0000
Subject: [PATCH] config, render: scrollback indicator: allow configuring
 scrollback indicator colors

---
 config.c | 13 +++++++++++++
 config.h |  6 ++++++
 render.c |  9 ++++++++-
 3 files changed, 27 insertions(+), 1 deletion(-)

diff --git a/config.c b/config.c
index 3448cab6..a213075b 100644
--- a/config.c
+++ b/config.c
@@ -1324,6 +1324,18 @@ parse_section_colors(const char *key, const char *value, struct config *conf,
         return true;
     }
 
+    else if (strcmp(key, "scrollback-indicator") == 0) {
+        if (!str_to_two_colors(
+                value, &conf->colors.scrollback_indicator.fg, &conf->colors.scrollback_indicator.bg,
+                false, conf, path, lineno, "colors", "scrollback-indicator"))
+        {
+            return false;
+        }
+
+        conf->colors.use_custom.scrollback_indicator = true;
+        return true;
+    }
+
     else if (strcmp(key, "urls") == 0) {
         if (!str_to_color(value, &conf->colors.url, false,
                           conf, path, lineno, "colors", "urls"))
@@ -2926,6 +2938,7 @@ config_load(struct config *conf, const char *conf_path,
             .use_custom = {
                 .selection = false,
                 .jump_label = false,
+                .scrollback_indicator = false,
                 .url = false,
             },
         },
diff --git a/config.h b/config.h
index 66db5d2f..db4bc275 100644
--- a/config.h
+++ b/config.h
@@ -163,9 +163,15 @@ struct config {
             uint32_t bg;
         } jump_label;
 
+        struct {
+            uint32_t fg;
+            uint32_t bg;
+        } scrollback_indicator;
+
         struct {
             bool selection:1;
             bool jump_label:1;
+            bool scrollback_indicator:1;
             bool url:1;
         } use_custom;
     } colors;
diff --git a/render.c b/render.c
index c4b1b4c8..9a5291e4 100644
--- a/render.c
+++ b/render.c
@@ -2147,12 +2147,19 @@ render_scrollback_position(struct terminal *term)
     wl_subsurface_set_position(
         win->scrollback_indicator.sub, x / scale, y / scale);
 
+	uint32_t fg = term->colors.table[0];
+	uint32_t bg = term->colors.table[8 + 4];
+	if (term->conf->colors.use_custom.scrollback_indicator) {
+	    fg = term->conf->colors.scrollback_indicator.fg;
+	    bg = term->conf->colors.scrollback_indicator.bg;
+	}
+
     render_osd(
         term,
         win->scrollback_indicator.surf,
         win->scrollback_indicator.sub,
         term->fonts[0], buf, text,
-        term->colors.table[0], 0xffu << 24 | term->colors.table[8 + 4],
+        fg, 0xffu << 24 | bg,
         width - margin - wcslen(text) * term->cell_width, margin);
 }