Is your input in chinese? Does it happen when the input is english?
No matter chinese or english, i will lose focus accidently even striking
UP/DOWN keys.
It seems losing focus is relative to some pecial applications, such as
opera, VBOX, etc. However, xterm doesnot lose focus up to now.
I am using DWM-6.0 on my FreeBSD 9.0 box. Somtimes when i am inputting
something in a floating window, it will lose focus automatically.
Then i have to press MODKEY+XK_j/XK_k to switch back. The following is my
config.h
static const char font[]= "-wenquanyi-wenquanyi bitmap
song