Simple; use Glade:
Originally Posted by nick.inspiron6400
sudo aptitude install glade-3
Use Scons for building and DDD or KDBG for debugging:
2. Easy to build and debugg.
..these are all excellent tools.
sudo aptitude install scons ddd kdbg
I do all coding regardless of language using Emacs. I communicate with multiple interpreters and compilers, and I reach many languages (C/C++, Common Lisp, Scheme, Python, Ruby, PHP, Java, etc.) this way.
3. If possible plug-ins for other languages.
See my signature for a link to some writings about C/C++, Scons and GTK+/Glade (GUI-programming).