Specifications for xed

Names

Liq (as in liquid, spelled with lambda)

Tasks

[ ] The default actionmappings should be in world and setters and getters should be created

[ ] Eval s-exp does not work when it is at end of buffer

[ ] Try with build in clojure server and see how far it gets.

[ ] Some error when cutting and pasting lines. Wrong line is copied

[ ] Context. See me2. If starts-with "(" then it is a function. Try to locate the file containing the function.

[ ] Create command function that word starts with "(" sends cljutil res to commandsapp

[ ] Clean up framer and screen. Make framer independent of screen implementation.

[ ] Real window implementation. See me2.

[ ] Make atomic function private and isolated. Public functions should always leave world in consistent state

[ ] Create editor.clj file with functions emacs like to access from others

[ ] Prober handling of .xed file and remove own stuff from core

[ ] jFrame implementation of screen

[ ] Folding. Maybe maintain a list of fold positions ([23 78] [25 53] [100 110])

[ ] Tag (/¤¤color:green,bg:yellow¤¤/) syntax hightligt first, then handle replacement in screen implementation.

[ ] replace-letter. Keyboard :r

[ ] Space to do page down

[ ] show-matching command for () [] {}

[ ] Undo functionality

[ ] end-of-buffer command performance

[ ] Implement main editor as an app, reducing the core.

Layers

Calls should not be made past a layer!

Layer 0: world Layer 1: subeditor --> screen Layer 2: editor --> keys Layer 3: core apps

Main loop

1. Get input from inputadapter (stdin, webservice, jFrame) : It is a keyword like :k, :C-j, :enter
2. Send input to editor
3. Request rendered windows from editor/renderer
4. Send rendered display to in seperate thread screenadapter (tty, browser, jFrame)
5. Wait for input

Syntax highlighting

http://programmers.stackexchange.com/questions/294065/what-is-an-efficient-data-structure-for-syntax-highlighting-in-text-editors