Can print messages over multiple lines

src/core/cline/message.py

@@ -12,19 +12,31 @@ import settings
 import bt.message
 
 
+def advance(y, maxy, stdscr):
+	if y < (maxy-1):
+		settings.replace("cliney", y+1)
+		return y+1
+
+	stdscr.move(0,0)
+	stdscr.deleteln()
+	return y
+
+
 # Add string to line y
 def insert(string):
 	stdscr = settings.get("stdscr")
-	max = settings.get("maxyx")[0]
+	maxyx = settings.get("maxyx")
 	y = settings.get("cliney")
 
-	stdscr.addstr(y, 0, string)
+	if len(string) > maxyx[1]:
+		stdscr.addstr(y, 0, string[0:maxyx[1]])
+		advance(y, maxyx[0], stdscr)
+		insert(string[maxyx[1]:])
+		return
+
+	stdscr.addstr(y, 0, string)
+	advance(y, maxyx[0], stdscr)
 
-	if y < (max-1):
-		settings.replace("cliney", y+1)
-	else:
-		stdscr.move(0,0)
-		stdscr.deleteln()
 
 
 # Replace the string on the current line