Setting the size of a DialogFragment

Question

I have been trying many commands to setup the size of my DialogFragment. It only contains a color-picker, so I have removed the background and title of the dial

Answer 1

After some trial and error, I have found the solution.

here is the implementation of my DialogFragment class :

public class ColorDialogFragment extends SherlockDialogFragment {

    public ColorDialogFragment() {
    //You need to provide a default constructor
    }

    @Override
    public View onCreateView(LayoutInflater inflater, 
                     ViewGroup container,
                     Bundle savedInstanceState) {
    View view = inflater.inflate(R.layout.dialog_color_picker, container);
    // R.layout.dialog_color_picker is the custom layout of my dialog
    WindowManager.LayoutParams wmlp = getDialog().getWindow().getAttributes();
    wmlp.gravity = Gravity.LEFT;
    return view;
    }

    @Override
    public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setStyle(DialogFragment.STYLE_NO_FRAME, R.style.colorPickerStyle);
    // this setStyle is VERY important.
    // STYLE_NO_FRAME means that I will provide my own layout and style for the whole dialog
    // so for example the size of the default dialog will not get in my way
    // the style extends the default one. see bellow.        
    }

  }

R.style.colorPickerStyle corresponds to :

I simply extend a default Dialog style with my needs.

Finally, you can invoke this dialog with :

private void showDialog() {
   ColorDialogFragment newFragment = new ColorDialogFragment();
   newFragment.show(getSupportFragmentManager(), "colorPicker");
   }