GTK: get mouse click coordinates in a window

Question

In GTK, I can’t understand what answer needs to be configured, so that when I click on a user in the window I can get the X / Y coordinates of the click.

Answer 1

You are looking for a button-press-eventsignal GtkWidget.

Answer 2

The event parameter in the callback usually gets the x and y element, which are the coordinates of the mouse. If you need an example, look at the gtk tutorial, there is an example code of a small drawing program where you can see how to handle mouse events

http://www.gtk.org/tutorial1.2/gtk_tut-23.html