DPI scale issue on multiple monitors about cactusviewer

[Wassimulator]

fixed :)

[Mythique]

Hello,

It fixed the blurriness, unfortunately the UI and window do not seem to be scaled properly.

If I drag the same program from a screen with and 100% scale to another 125%, the UI and text should get bigger respecting this scale, without it getting blurry of course.

Meanwhile CactusViewer is staying at a fixed scale when dragging the window, it does not seem to take the scale into account.

With that said, your fix is still an improvement from the previous version.

[Mythique]

I wanted to look a bit at this issue for my personal knowledge (unfortunately I don't know enough C++ and win32 to help improve this).

As far as I understand, Cactus is not using the new way to handle DPI scaling. Playing with the program from the Windows-classic-samples I notice it has a similar behaviour to Windows 8.1 (any windows 10 ways seems to be fine ?) :

The issue with this are :

• The title bar is not scaled properly
• Any system dialog will not be scaled properly
• The window is not resized when moving to another monitor