Ok, the updated file is now attached on the first post! But as i said there are only bugfixes and new items yet (and some other improvements)

PS: Apparently userbars.removedfromgame.com broke down?!

@Jonius7:
1.) No, I didn't know that... LuaCS looks better than mine, but there's no actual error handling and oclua keeps crashing as it has always done. Also you only can save 1 program. Also characters like [] and {} and : are as tedious to type as they were in the "Notes" App.
2.) The image is edited; there aren't really "[]" and "{}" Buttons, I redefined following buttons: "e^x"==>"["; "10^x"==>"]"; "ln("==>"{"; "log("==>"}"; "(-)"==>":"
It's very handy like this on the touchpad layout. I'll implement a feature to swap the layout, maybe the "cos" and "tan" buttons for "[" and "]" and the "^-1" versions for "{" and "}"? Unfortunately I don't know anyone with a clickpad nspire to try it out

Hi,
Inspired by "oclua" I started to make an own on-calc lua editor and finished the first version of it in summer 2013. It had many flaws and lacked some important features, so I decided to make a second, vastly improved version of it:

Features:
- Fully functioning code editor on page 1.1
  - Monospaced characters
  - Syntax highlighting (customizable)
  - Autocompletion menu: basic lua functions, nspire api function, global script variables, custom items
  - Undo/redo actions
  - Select code to copy, cut, paste, etc.
  - Find function
  - Save & load infinite amount of scripts with length each up to 1.7 million characters
  - Hotkeys for special characters
  - Full support for UTF8-encoded unicode characters
  - Import code from librarys and saved scripts
  - Autosave function
  - Customizable color-set
  - Customizable font

- Entirely crash protected live testing on page 1.2
  - Nearly no restrictions
  - Full support of event handlers using "on"s metatable
  - Resets global environment after each build
  - Pause/Unpause scripts
  - Full module (physics & colors) support
  - Calls all initialization event handlers
  - Full support of 2DEditors

- Console
  - Logs "print" outputs, errors and status logs of the editor
  - Can be deleted, copy&pasted and resized with Nspires layout options
  - Commands can be entered to execute them during live-testing a script

- Shortened portable version of the Nspire api reference guide on page 2.1
- Shortened portable version of the lua reference manual & chipmunk physics api guide on page 2.2

- Compatible to:
  - OS 3.1 and OS>3.1
  - Greyscale models
  - Clickpad models
  - Desktop
  - iPad



Current Version: 2.2.1
Current Size: 73KB

The attached zip file contains the editor files for OS 3.1 and OS>3.1, controls pictures of both Nspire layouts and a readme.txt

Bug reports are welcome!   

@adriweb: I started programming ~3 years ago and this is one of my first LUA projects ever, it's probably the biggest project I started yet. I still have much to learn so thank you for the links. As I said I'll clean up the code someday and I'll take your tipp into account! 

@Augs: Whoops, forgot that... Of course you'll start with nothing, those items were only for debugging! Sorry for that!
@AlexisVieira: Well thats a shame, have you tried switching the graphics mode with [V]? What device do you use? On my CX with OS 3.2 there's nearly no delay on processing of a keystroke.

Ok, link on first post! As I said, there will be several bugs, report them here or send a email to [email protected]

Thank you all for your encouragement, that really supports me and makes me confident to complete this huge project!
I'm making great progress with the saving system and I'm sure, I can upload the current version soon.
I like the idea of a non CX version, but I don't think both have to be in 1 file to change them while playing... maybe 2 files with diffenrent tile set?
@DJ Omnimaga: Sure, I think I'll do it like in the Alpha versions of Minecraft: you can choose different world sizes. How many Blocks do you think a Nspire could keep in the RAM if every block is saved as a Integer between 0 and 300 in a 2 dimensional table? Don't worry about the performance, by now, only the visible blocks get updated (except furnaces).