#154 Changing selection with "Close editors on deselecting" messes up layout

[Alex]

1. Open DWSIM with the "Close editors on deselecting" setting checked
2. Open the attached flowsheet, and maximize it
3. Click the central column, COUO-005
4. (its object editor opens on the left dock)
5. Without deselecting COUO-005, click the stream "ESTR-005"
6. DWSIM closes the COUO-005, opens the ESTR-005 editor, and drags the ESTR-005 stream hundreds of pixels to the right

[Daniel Medeiros]

Fixed in commit https://github.com/DanWBR/dwsim4/commit/49d4819b04e1a10cf2acec7b0c3e596cea2caa70