From 1b9072307afe4d4d22ce63d16b248b4d6d1f83a7 Mon Sep 17 00:00:00 2001
From: Witold Filipczyk <witekfl@poczta.onet.pl>
Date: Sun, 20 Mar 2022 14:34:19 +0100
Subject: [PATCH] [background] Turbo Vision's background on startup screen

---
 src/config/options.inc |  4 ++++
 src/terminal/draw.c    | 14 ++++++++++++--
 src/terminal/draw.h    |  6 ++++++
 src/viewer/text/draw.c |  6 +++++-
 4 files changed, 27 insertions(+), 3 deletions(-)

diff --git a/src/config/options.inc b/src/config/options.inc
index fa9b50bb1..adccf35fb 100644
--- a/src/config/options.inc
+++ b/src/config/options.inc
@@ -1326,6 +1326,10 @@ static union option_info config_options_info[] = {
 		"clipboard", "lime", "green", "white", "green",
 		N_("Clipboard highlight colors.")),
 
+	INIT_OPT_COLORS("", N_("Desktop"),
+		"desktop", "blue", "white", "blue", "white",
+		N_("Desktop background.")),
+
 	INIT_OPT_COLORS("", N_("Searched strings"),
 		"searched", "black", "lime", "black", "white",
 		N_("Searched string highlight colors.")),
diff --git a/src/terminal/draw.c b/src/terminal/draw.c
index b6571a659..27b42d304 100644
--- a/src/terminal/draw.c
+++ b/src/terminal/draw.c
@@ -558,11 +558,17 @@ draw_box(struct terminal *term, struct el_box *box,
 	set_screen_dirty(term->screen, box->y, box->y + box->height);
 }
 
-
+#ifdef CONFIG_UTF8
+void
+draw_box_node(struct terminal *term, struct el_box *box,
+	 unicode_val_T data, int attr,
+	 unsigned int node_number)
+#else
 void
 draw_box_node(struct terminal *term, struct el_box *box,
 	 unsigned char data, int attr,
 	 unsigned int node_number)
+#endif
 {
 	struct screen_char *line, *pos, *end;
 	int width, height;
@@ -1003,6 +1009,10 @@ clear_terminal(struct terminal *term)
 	struct el_box box;
 
 	set_box(&box, 0, 0, term->width, term->height);
-	draw_box(term, &box, ' ', 0, NULL);
+#ifdef CONFIG_UTF8
+	draw_box_node(term, &box, 0x2591, 0, get_bfu_color_node(term, "desktop"));
+#else
+	draw_box_node(term, &box, '#', 0, get_bfu_color_node(term, "desktop"));
+#endif
 	set_cursor(term, 0, 0, 1);
 }
diff --git a/src/terminal/draw.h b/src/terminal/draw.h
index b4a54a832..7faae23b6 100644
--- a/src/terminal/draw.h
+++ b/src/terminal/draw.h
@@ -293,9 +293,15 @@ void draw_box(struct terminal *term, struct el_box *box,
 	      unsigned char data, int attr,
 	      struct color_pair *color);
 
+#ifdef CONFIG_UTF8
+void draw_box_node(struct terminal *term, struct el_box *box,
+	      unicode_val_T data, int attr,
+	      unsigned int node_number);
+#else
 void draw_box_node(struct terminal *term, struct el_box *box,
 	      unsigned char data, int attr,
 	      unsigned int node_number);
+#endif
 
 /** Draws a shadow of @a width and @a height with color @a color
  * around @a box. */
diff --git a/src/viewer/text/draw.c b/src/viewer/text/draw.c
index 391f0a598..b613829d1 100644
--- a/src/viewer/text/draw.c
+++ b/src/viewer/text/draw.c
@@ -485,7 +485,11 @@ draw_formatted(struct session *ses, int rerender)
 		set_box(&box, 0, 1,
 			ses->tab->term->width,
 			ses->tab->term->height - 2);
-		draw_box(ses->tab->term, &box, ' ', 0, NULL);
+#ifdef CONFIG_UTF8
+		draw_box_node(ses->tab->term, &box, 0x2591, 0, get_bfu_color_node(ses->tab->term, "desktop"));
+#else
+		draw_box_node(ses->tab->term, &box, '#', 0, get_bfu_color_node(ses->tab->term, "desktop"));
+#endif
 		return;
 	}