* parameters);
* - with Qt/Mac or Qt/Win, the dialogs native to the environment are used.
* - with Qt/Win and Qt <= 4.3.0, there was a number of bugs with our own
* parameters);
* - with Qt/Mac or Qt/Win, the dialogs native to the environment are used.
* - with Qt/Win and Qt <= 4.3.0, there was a number of bugs with our own