Multiple language keyboard selection problem in android

I want to implement arabic, spanish and french soft keyboard in my android application.If User prefers French language than French keyboard should open, if user prefer开发者_高级运维s Arabic than arabic keyboard should get opened......and my application is developed in android 2.2. i want this to implement programmatically. Can any one help me out ?

Thanks in advance

One solution is that you write your own keyboard and inform it that you want a custom language.
This is a little time consuming as mentioned here.