No support for hi-DPI

[ghost]

This excellent program doesn't work well - is largely unusable - with hight D.P.I. screens. Here's a screenshot of I-nex running on such a screen. The window will not expand any further than shown in the screenshot.

Mint 18.3 Cinnamon. DPI scaling: x2. Screen size: 2560x1440. I-Nex 7.6.0

[jboero]

Workaround that I've found for this is to use QT's environment variable
export QT_SCREEN_SCALE_FACTORS=1.5

Don't use QT_SCALE_FACTOR or QT_AUTO_SCREEN_SCALE_FACTOR as they scale both text and graphics. QT_SCREEN_SCALE_FACTORS adjusts only the graphical scale and leaves fonts alone for multiple screens. Sad how convoluted QT has become over previous versions of this.