GtkWidget:halign and GtkSizeGroup

2014-07-17 Thread Murray Cumming
I'm trying to replace a use of the deprecated GtkMisc:xalign property with the newer GtkWidget:halign property with some labels that are in a GtkSizeGroup. The (GTK_ALIGN_START) alignment doesn't seem to be having any effect, though it does when work using the deprecated xalign property. This

Tutorial on writing widgets?

2014-07-17 Thread Rena
Is there any tutorial on how to make a library that provides a GTK widget, like GtkGlExt or GtkSourceView, but for GTK+ 3? I want to write such a library, but I can't find a guide on how to do it, and existing libraries are proving too complex for me to learn from with no other references. --