MSVC Project generated using qmake - turn off flat structure

[Piskvorkar]

Hi!
I've spent realy long time lookig for this. I've quit large project and I would like to define source and header files structure as I want have it in MSVC 2005 project. Finally, I've found CONFIG -= flat option, but it isn't enoug. I want to disable dividing to Header files / Source file filters.

Example:
- project structure:
ProjectDir
- Group1Dir

# file1_1.h

# file1_1.cpp

# file1_2.h

# file1_2.cpp

- Group2Dir

# file2_1.h

# file2_1.cpp

# file2_2.h

# file2_2.cpp

- Group3Dir

etc ...

- and currently I get this structure in MSVC project
ProjectName
- GeneratedFiles

...

- ResourceFiles

...

- HeaderFiles

- Group1Dir

# file1_1.h

# file1_2.h

- Group2Dir

...

- SourceFiles

- Group1Dir

# file1_1.cpp

# file1_2.cpp

- Group2Dir

...

I would like to have headers and sources (*.h and *.cpp) together as in real directory structure. Isn't here realy any possibility to turn off automatically creating of Header Files and Source Files filters?

Thanks a lot!

PS: I've some experiences with CMake and there is even possible create SOURCE_GROUPS and then it does filters in MSVC project. Because I haven't found nothing similar here, I'm trying to do this using structured project directories and turning off flat option.