Two weired lines are shown (Gtk on DirectFB)

2011-08-31 Thread jessonel
Hello, I'm writing my program with Gtk on DirectFB on ARM9.   GTK: ver 2.12.10   DirectFB: ver 1.0.1 My problem is that two black weired lines are shown when do repeat click of button1, 2. I don't know why this lines are shown as the attached picture. My code is as below:

Hidden directories (Windows)

2011-08-31 Thread John Emmas
1) In Linux, I can specify a file or directory to be hidden, simply by preceding its name with a period ('.') but this doesn't work in Windows. Does glib have any handy function for hiding or unhiding an (already existing) Windows directory? 2) When I'm creating a new directory using

Re: Hidden directories (Windows)

2011-08-31 Thread Florian Müllner
On mié, 2011-08-31 at 12:30 +0100, John Emmas wrote: 2) When I'm creating a new directory using g_mkdir_with_parents() I've tended to specify 0775 for the mode flags - simply because that's what I've seen in every example. But presumably there's a range of flags to choose from. Is there a

Re: Question on touchscreen devices

2011-08-31 Thread John M Ridge
Hello all, I'm tinkering with the idea of writing a GTK+ app targeted at an industrial touchscreen all-in-one device (like this one: http://www.faytech.com/product_show.php?id=52). But I first would like to write the app to see if works on a conventional PC (with mouse) and then port it to

Re: Notebooks and GLists

2011-08-31 Thread Neil Munro
I figured I would need a separate glist, I can get the last know order from the order of the original glist. When I get the reorder signal it appears to be run after the reorder event has taken place. So I see the need for a unique id. I assume this is where g_object_set_data comes in? How would

Re: Question on touchscreen devices

2011-08-31 Thread Tristan Van Berkom
On Wed, Aug 31, 2011 at 4:10 PM, John M Ridge j...@netseats.com wrote: Hello all, I'm tinkering with the idea of writing a GTK+ app targeted at an industrial touchscreen all-in-one device (like this one: http://www.faytech.com/product_show.php?id=52). But I first would like to write the app