• Make a child of

• Add an entry widget to allow user to optionally name their current settings
• Add a dropdown to allow user to select previously named setting
• Add a button to allow loading of previously named setting

In the backend QSettings will be used to save the dialog settings under a name chosen by the user and allow them to reload them.

Motivation
Specifically motivated by a specific user data project:
Say I had some datasets A, B and C and for each of these I made 3 reconstructions: A1, A2, A3, B1, B2, B3 etc.

Datasets A, B and C are different sizes so have different settings for the raw dialog.
A1, A2, A3 are the same size but are different files, so they have the same settings for the raw dialog but have different filenames. When I load each of A1, A2, A3 I need to use the same settings but select a different file location. Therefore I want to be able to reload past settigns easily, but not have them tied to a filename. Therefore I want to be able to name the setting myself so I can retrieve it.