| rthomsen |
ArkViewer currently has the Part::widget() as parent. This prevents the main window to gain focus if one or more ArkViewer dialogs are open.
Removing the parent fixes the issue, but we need to set the Qt::WA_DeleteOnClose attribute, otherwise the widget will not be deleted causing leaks.
(fix meant for Applications/16.04)
| Automatic diff as part of commit; lint not applicable. |
| Automatic diff as part of commit; unit tests not applicable. |
Since the preview windows don't have a parent anymore, we need to manually close them when the main window is closed.
Another potential issue: If one or more preview windows are open, and the user opens another archive, the preview window(s) from the previous archive remain open. I'm not sure if this is desirable?