feat: add line-height patch

1 files changed, 8 insertions, 3 deletions

diff --git a/dmenu.c b/dmenu.c
index 96b2581..b7f8843 100644
--- a/dmenu.c
+++ b/dmenu.c
@@ -136,7 +136,7 @@ drawmenu(void)
 {
 	unsigned int curpos;
 	struct item *item;
-	int x = 0, y = 0, w;
+	int x = 0, y = 0, fh = drw->fonts->h, w;
 
 	drw_setscheme(drw, scheme[SchemeNorm]);
 	drw_rect(drw, 0, 0, mw, mh, 1, 1);
@@ -153,7 +153,7 @@ drawmenu(void)
 	curpos = TEXTW(text) - TEXTW(&text[cursor]);
 	if ((curpos += lrpad / 2 - 1) < w) {
 		drw_setscheme(drw, scheme[SchemeNorm]);
-		drw_rect(drw, x + curpos, 2, 2, bh - 4, 1, 0);
+		drw_rect(drw, x + curpos, 2 + (bh - fh) / 2, 2, fh - 4, 1, 0);
 	}
 
 	if (lines > 0) {
@@ -619,6 +619,7 @@ setup(void)
 
 	/* calculate menu geometry */
 	bh = drw->fonts->h + 2;
+	bh = MAX(bh,lineheight);	/* make a menu line AT LEAST 'lineheight' tall */
 	lines = MAX(lines, 0);
 	mh = (lines + 1) * bh;
 #ifdef XINERAMA
@@ -699,7 +700,7 @@ setup(void)
 static void
 usage(void)
 {
-	fputs("usage: dmenu [-bfiv] [-l lines] [-p prompt] [-fn font] [-m monitor]\n"
+	fputs("usage: dmenu [-bfiv] [-l lines] [-h height] [-p prompt] [-fn font] [-m monitor]\n"
 	      "             [-nb color] [-nf color] [-sb color] [-sf color] [-w windowid]\n", stderr);
 	exit(1);
 }
@@ -762,6 +763,10 @@ main(int argc, char *argv[])
 		/* these options take one argument */
 		else if (!strcmp(argv[i], "-l"))   /* number of lines in vertical list */
 			lines = atoi(argv[++i]);
+		else if (!strcmp(argv[i], "-h")) { /* minimum height of one menu line */
+			lineheight = atoi(argv[++i]);
+			lineheight = MAX(lineheight, min_lineheight);
+		}
 		else if (!strcmp(argv[i], "-m"))
 			mon = atoi(argv[++i]);
 		else if (!strcmp(argv[i], "-p"))   /* adds prompt to left of input field */