noobrisk.blogg.se

1. #How to get the best scaling for 4k monitor mac os full
2. #How to get the best scaling for 4k monitor mac os windows 8.1

Raise NotImplementedError("Handling %s is not implemented." % measurement) Height = screen.get_height_mm()/mm_per_inch Width = screen.get_width_mm()/mm_per_inch Try: # Platforms supported by GTK3, Fx Linux/BSD Can be either 'px', 'inch' or (screen_width,screen_height) where screen_width and screen_height are int types according to measurement. Tries to detect the screen resolution from the measurement: The measurement to describe the screen resolution in. PYTHON_V3 = sys.version_info >= (3,0,0) and sys.version_info < (4,0,0):ĭef get_screen_resolution(self, measurement="px"): You can modify this according to Your needs by removing those parts that are not needed and move more likely ports upwards in the chain. I am using a get_screen_resolution method in one of my projects like the one below, which is basically an import chain. I'll use the 158 to make sure my Matplotlib plots are the right size with: from pylab import rcParams My display scaling sets my current DPI to 158.

#How to get the best scaling for 4k monitor mac os windows 8.1

I am running Windows 8.1 with a 220 DPI capable monitor.

Which returned: Width: 1555 px, Height: 875 px Print('Width: %f dpi, Height: %f dpi' % (width_dpi, height_dpi)) Print('Width: %f in, Height: %f in' % (width_in, height_in)) Print('Width: %i mm, Height: %i mm' % (width_mm, height_mm)) Print('Width: %i px, Height: %i px' % (width_px, height_px)) Note that I call SetProcessDPIAware() to allow the program to see the real resolution.

#How to get the best scaling for 4k monitor mac os full

I'm able to get the correct full screen resolution, and current DPI with the below code. (reported_px*current_dpi)/(96 dpi) = physical_px The formula for reported system effective resolution is: Per this Windows site: Adjusting Scale for Higher DPI Screens. Reported python resolution: 1555 x 875 (158 DPI) High DPI Desktop Application Development on Windowsīasically, rather than displaying content the full monitor resolution, which would make fonts tiny, the content is scaled up until the fonts are big enough. Types of DPI aware applications are listed here: It appears that python is by default a 'system dpi aware' application. I found out that this is because windows is reporting a scaled resolution. To get the correct full resolution of a high DPI monitor on Windows 8.1, one must call SetProcessDPIAware and use the following code: import ctypes Other people are having this same problem for ctypes: getsystemmetrics returns wrong screen size On Windows 8.1 I am not getting the correct resolution from either ctypes or tk.