2
votes
0answers
35 views

In GTK/Linux, what's the correct way to get the DPI scale factor?

Context: Writing a drawing program that's supposed to be cross-platform. So I have multiple frontends responsible for providing a backend class access to a Cairo context, basic event handling, and ...
2
votes
6answers
2k views

Is it possible to keep only one Database for both web and desktop applications?

I'm experiencing a trouble with my business model, let me explain better. I'm developing a software for 1 year and few months, it's for the food industry, more exactly a software to: Delivery, Take ...
-2
votes
1answer
423 views

Take screenshot of inactive workspace [closed]

I am trying to write a program that will take a screenshot of each workspace and then display them together to create an expo type effect. I am currently using gtk and I can only take a screenshot of ...