[rc/rofi-remmina.py] better format code, set rofi -width

diff --git a/rc.org b/rc.org
index 097e265..4ca31c1 100644 (file)
--- a/rc.org
+++ b/rc.org
@@ -5609,8 +5609,15 @@ for f in os.listdir(remmina_dir):
     fdict[n] = fp
 
 lines = max(min(15, len(fdict)), 1);
-rofi = Popen(["rofi", "-i", "-dmenu", "-l", str(lines), "-p", "connection: "], stdout=PIPE, stdin=PIPE)
-selected = rofi.communicate("\n".join(fdict.keys()).encode("utf-8"))[0].decode("utf-8").strip()
+width = len(max(fdict.keys(), key=len))
+rofi = Popen(["rofi", "-i", "-dmenu", \
+              "-l", str(lines), "-width", str(width), \
+              "-p", "connection"], stdout=PIPE, stdin=PIPE)
+selected = rofi.communicate("\n" \
+                            .join(fdict.keys()) \
+                            .encode("utf-8"))[0] \
+               .decode("utf-8") \
+               .strip()
 rofi.wait()
 
 r = Popen(["remmina", "-c", fdict[selected]])