QtCreator CMake editor should suggest and autocomplete file and folder names wherever possible.

QtCreator CMake editor should suggest and autocomplete file and folder names wherever possible.

Assume you use CMake buildsystem for your project.

 Usecase:  Bob wants to add new file to the project.

• Opens CMakeLists.txt in the level the file name will be referred and added
• Finds the right place where Bob stores filenames which should be part of the build (Note: does not necessarily needs to be add_library or add_executable directives; it could be a list, own function or macro invocation)
• Starts writing the filename (absolute or relative; relative in most cases)
• QtCreator editor will suggest (on top of other suggestions) filename matching the actually typed string.
• Bob will select the suggested filename

Usecase: Bob wants to add subdirectory

[same as above, it will just suggest all filesystem nodes; as it is not obvious in both cases what Bob wants to enter, in both cases suggestion of all matching filesystem nodes is preffered]