PW4 Any clues to text editor with keyboard and pinyin input method?

[Amias]

I have tried Kindle Text Editor.

Spoiler:

introduction here(in chinese)

It is ugly and the keyboard and input method flashes badly.

So i want to write a text editor on my own.
But because i know only so many things about linux or other,
i was stuck.

for now i have tried:
1` pygtk(it work somtimes, but sometimes fails to display gtk.Window)
2` shell script(use /dev/input/event3 for touch detect eips for display)

what should i do

[kdusr]