Purpose
This purpose of this tool is to help people learn CangJie (ChaJei). Cangjie (倉頡) is an efficient Chinese input method with a rather steep learning curve. While there is a set of rules to follow for figuring out the correct input code for a chinese character, there are exceptions to the rules and it's like learning a new language. With the tool is running, one can highlight any chinese word and press ctrl-C, and the tool will tell you its CangJie code.