Dropdown menus are not looking well in PyQt 5.12

[ccordoba12]

Describe Your Environment

Please, report the output of the command (from v2.6+) or fill the information below:

• QDarkStyle: 2.7
• OS: Linux
• Python: 3.6
• PyQt: 5.12
• QtPy: 1.8
• QT_API: pyqt5

Language

Python

Description / Steps to Reproduce [if necessary]

All entries in dropdown menus have a big blank space to its left when using PyQt 5.12

Actual Result

Expected Results / Proposed Result

This is how things look in PyQt 5.9, which is fine

[dpizetta]

Maybe related to #169 and/or including a patch in _apply_version_patches(). Could you take care of both @goanpeca? Tks @ccordoba12

PS: those white corners are annoying. May some widget that has no border radius that is being expanded?

[goanpeca]

Hi @dpizetta I am checking this one out, to see what was the change on 5.12. Otherwise I will just use the combobox styledelegate fix on Spyder directly.

PS: those white corners are annoying. May some widget that has no border radius that is being expanded?

Yeah, not sure what might be the issue here. To be honest I do not like the rounding of corners, I prefer a flat style

[dpizetta]

Ok!

To be honest, I do not like the rounding of corners
Me too. They are tricky.

I keep the options for combo box without rounded corners like submenus. So, we can cover that problem.