Development C / Python / GCode / HAL

Hi,
Iam working now for some years with LinuxCNC: And mostly it is not done by some simple configuration. You have to program in a lot of files with different languages. Until now, i always used "mousepad" for that.

Does anyone know a programm or IDE for development in LinuxCNC?
What i want is:
-Syntaxhilighting
-Grouping of Functions
-multiple language support: Python, C, GCode, HAL (if possible)
-correct Line ends for Linux (Line-Feed: \n)
-search and replace functions
-autocomplete
-low computer resources (it should run on the same machine as Linuxcnc with the realtime kernel)

If LinuxCNC were WindowsCNC, i would perfer Notepad++

Any Ideas?

Geany and notepad++ are seamless to move to and fro with.

You'll like it.