st

commit 17cc1cac9088ca8ba8b97ba92cf758a1b0077008
parent dd23baf5abbe5c8e57c0316a03bf33bc1889e238
Author: jack <0x6A73@pm.me>
Date:   Fri, 26 Apr 2024 10:08:27 -0600

patch: dynamic cursor colour

Diffstat:
M
x.c
 | 
17
++++++++++++++---

1 file changed, 14 insertions(+), 3 deletions(-)
diff --git a/x.c b/x.c
@@ -1491,6 +1491,7 @@ void
 xdrawcursor(int cx, int cy, Glyph g, int ox, int oy, Glyph og, Line line, int len)
 {
 	Color drawcol;
+	XRenderColor colbg;
 
 	/* remove the old cursor */
 	if (selected(ox, oy))
@@ -1521,11 +1522,21 @@ xdrawcursor(int cx, int cy, Glyph g, int ox, int oy, Glyph og, Line line, int le
 		if (selected(cx, cy)) {
 			g.fg = defaultfg;
 			g.bg = defaultrcs;
+		} else if (!(og.mode & ATTR_REVERSE)) {
+			unsigned long col = g.bg;
+			g.bg = g.fg;
+			g.fg = col;
+		}
+
+		if (IS_TRUECOL(g.bg)) {
+			colbg.alpha = 0xffff;
+			colbg.red = TRUERED(g.bg);
+			colbg.green = TRUEGREEN(g.bg);
+			colbg.blue = TRUEBLUE(g.bg);
+			XftColorAllocValue(xw.dpy, xw.vis, xw.cmap, &colbg, &drawcol);
 		} else {
-			g.fg = defaultbg;
-			g.bg = defaultcs;
+			drawcol = dc.col[g.bg];
 		}
-		drawcol = dc.col[g.bg];
 	}
 
 	/* draw the new one */