Translations:How Fcitx works/2/en

Basic workflow

Due to keyboard is still a irreplaceable part of nowadays computer/device, so the workflow of Fcitx is still key-centric. It can be separated into seven phase, Pre-Filter, Do-Input, Get-Candidate, Paging, Post-Filter, and Hotkey, KeyBlocker. It works like a waterfall, that key goes in from Pre-Filter, and goes out from Hotkey. It looks quite complicated right? Let us start from some example.