Drawing to cairo canvas

[rudolflovrencic]

I would like to use this library as part of a GTK program that needs to show 2D plots.
The cairo canvas is provided by GtkDrawingArea.

From what I can see from giza_open_device() docs, such use case is not supported.

Is there a hacky way to achieve what I want or am I missing something?

[danieljprice]

I don't think it would be too hard to implement what you need here, I guess you just want to hand the Cairo context over to Giza plotting routines instead of opening a device. One idea would be to make a new kind of "embedded" device with an open_device call that gives the Cairo context as input... could you supply a minimal test program for this?