ncmixer

commit 434e262167738e6e524f8ad8feabef519e31e5e1
parent 83b6adab3a4bb63687c5f192bdf64cee1c1cd44b
Author: lostd <lostd@2f30.org>
Date:   Sat, 11 Jun 2016 08:59:46 +0100

Hide status line if it doesn't fit in whole

Diffstat:
M
ncmixer.c
 | 
8
+++++++-

1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/ncmixer.c b/ncmixer.c
@@ -301,12 +301,18 @@ draw_status(void)
 {
 	int offs;
 
+	offs = ISODD(COLS) ? 2 : 3;
+	if (COLS < 2 + strlen("[CH0: ] [MON: ] [MON: ] [CH1: ]") + offs) {
+		move(0, 0);
+		printw("\n");
+		return;
+	}
+
 	move(0, 2);
 	clrtoeol();
 	printw("[CH0:%c] [MON:%c]",
 	       inputs[0].clifd != -1 ? '*' : ' ',
 	       inputs[0].monitor != 0 ? '*' : ' ');
-	offs = ISODD(COLS) ? 2 : 3;
 	move(0, COLS - strlen("[MON: ] [CH1: ]") - offs);
 	printw("[MON:%c] [CH1:%c]",
 	       inputs[1].monitor != 0 ? '*' : ' ',