Re: C++11: Make all destructors noexcept?

2015-08-29 Thread Jonas Platte
Am 29.08.2015 um 17:39 schrieb Murray Cumming: I wonder, does anyone know if any of our destructors could currently throw an exception, or if it's conceivable for any of them to throw exceptions? If we could make our destructors noexcept (and if that doesn't break ABI) then we could make

Re: C++11: Deprecate Glib::Threads

2015-08-29 Thread Chris Vine
On Sat, 29 Aug 2015 13:49:49 -0700 Andy Tai a...@atai.org wrote: A related generic question: would a C++ based implementation of dispatcher be more efficient than the glib (C) based ones? I am not sure what you mean. It already uses the glibmm wrapper of glib so far as relevant. Do you mean

Re: Gtk::Treeview colour only 2 rows of alls rows

2015-08-29 Thread Andrew Potter
On Fri, Aug 28, 2015 at 7:28 AM, Alfredo Pons alfredo.p...@gmail.com wrote: I want colour only 2 rows of alls rows of a Gtk::Treeview in gtkmm3, but I not find good examples in internet about this. I think you will have to either (1) add each column with a custom cellrenderer or (2) use normal

Re: C++11: Deprecate Glib::Threads

2015-08-29 Thread Andrew Potter
On Wed, Aug 26, 2015 at 1:20 PM, Murray Cumming murr...@murrayc.com wrote: I'm starting to learn about the new concurrency APIs in C++11. I wonder if we could soon deprecate Glib::Threads, which wraps the glib threads API. Thoughts? https://developer.gnome.org/glibmm/stable/group__Threads.html

Re: C++11: Deprecate Glib::Threads

2015-08-29 Thread Andy Tai
A related generic question: would a C++ based implementation of dispatcher be more efficient than the glib (C) based ones? On Sat, Aug 29, 2015 at 1:37 PM, Andrew Potter agpot...@gmail.com wrote: On Wed, Aug 26, 2015 at 1:20 PM, Murray Cumming murr...@murrayc.com wrote: I'm starting to

Re: way to detect when the cursor is at the first/last position in an entry ?

2015-08-29 Thread Nicolas Jäger
UP! Hi, I have several entries arranged one beside the other. I would like to move the cursor between them. For example when I reach the first position in the n-th entry I want to move the cursor to (n-1)-th entry at his last position. I'm looking for a signal wich can be emitted when I