escoz/QuickDialog — pull request #141 by HiveHicks (2012-04-12 08:21:20+00:00)
Title: Added method to QPickerValueParser to parse object into displayable string

Actually QPickerValueParser should manage 3 aspects of picker:
1. Values in components
2. How these values work together to form an object
3. How that object is displayed in cell
This commit brings the latter to the QPickerValueParser protocol.