Re: GList strange behavior

2012-08-16 Thread Tadej Borovšak
Hi. Not sure what is troubling you here. GList is represented by pointer to first element or NULL if list is empty. And when you append items to the list, the address of the list stays the same, since first element of the list is unchanged (exception to this is when append first element to an

getting the icon pixbuf for a file

2012-08-16 Thread Andreas Rönnquist
Hey I am trying to get the icon bitmap for a file and insert it into a TreeView widget - That is the pixbuf for the mime-type of a file. Is there any examples of doing this in plain C using GTK/GLib? I am satisfied with an example that work in Linux - Win32 isn't equally important to me. Help

Re: getting the icon pixbuf for a file

2012-08-16 Thread Just Fill Bugs
于 08/16/2012 07:58 PM, Andreas Rönnquist 写道: Hey I am trying to get the icon bitmap for a file and insert it into a TreeView widget - That is the pixbuf for the mime-type of a file. Is there any examples of doing this in plain C using GTK/GLib? I am satisfied with an example that work in Linux

Re: GList strange behavior

2012-08-16 Thread Vlasov Vitaly
Thank you! I almost understand bahavior of GList. I need to save newly created list poiner. So, i need to use g_list_last() to save it? Is there another method to save created list pointer? В сообщении от Четверг 16 августа 2012 15:51:22 вы написали: Hi. Not sure what is troubling you here.

Re: getting the icon pixbuf for a file

2012-08-16 Thread Tadej Borovšak
Hi. I am trying to get the icon bitmap for a file and insert it into a TreeView widget - That is the pixbuf for the mime-type of a file. Is there any examples of doing this in plain C using GTK/GLib? I think you'll want gtk_widget_render_icon() function [1]. This will use current theme

Re: GList strange behavior

2012-08-16 Thread David Nečas
On Thu, Aug 16, 2012 at 06:49:25PM +0400, Vlasov Vitaly wrote: I need to save newly created list poiner. No. Many operations change the list head (by adding, removing, reordering, ..., elements). In general, if an operation returns the new list head you *must* save and use that in subsequent

Re: getting the icon pixbuf for a file

2012-08-16 Thread Andreas Rönnquist
On Thu, 16 Aug 2012 22:41:28 +0800 Just Fill Bugs mozbug...@yahoo.com.au wrote: 于 08/16/2012 07:58 PM, Andreas Rönnquist 写道: Hey I am trying to get the icon bitmap for a file and insert it into a TreeView widget - That is the pixbuf for the mime-type of a file. Is there any examples of

Re: getting the icon pixbuf for a file

2012-08-16 Thread Just Fill Bugs
于 08/16/2012 11:24 PM, Andreas Rönnquist 写道: Sorry, I mean loading the Pixbuf of the file-type / mime-type of a file - Not simply loading a file into a pixbuf. That is a bit more complicated getting... Maybe this:

Re: getting the icon pixbuf for a file

2012-08-16 Thread Frank Cox
On Thu, 16 Aug 2012 17:24:02 +0200 Andreas Rönnquist wrote: Sorry, I mean loading the Pixbuf of the file-type / mime-type of a file - Not simply loading a file into a pixbuf. That is a bit more complicated getting... Do you mean something like this? GtkWidget *icon; GdkPixbuf *pixbuf;

Re: getting the icon pixbuf for a file

2012-08-16 Thread Andreas Rönnquist
On Fri, 17 Aug 2012 00:01:08 +0800 Just Fill Bugs mozbug...@yahoo.com.au wrote: 于 08/16/2012 11:24 PM, Andreas Rönnquist 写道: Sorry, I mean loading the Pixbuf of the file-type / mime-type of a file - Not simply loading a file into a pixbuf. That is a bit more complicated getting...

Re: getting the icon pixbuf for a file

2012-08-16 Thread Andreas Rönnquist
On Fri, 17 Aug 2012 00:01:08 +0800 Just Fill Bugs mozbug...@yahoo.com.au wrote: 于 08/16/2012 11:24 PM, Andreas Rönnquist 写道: Sorry, I mean loading the Pixbuf of the file-type / mime-type of a file - Not simply loading a file into a pixbuf. That is a bit more complicated getting...

Re: getting the icon pixbuf for a file

2012-08-16 Thread Andreas Rönnquist
On Thu, 16 Aug 2012 19:43:26 +0200 Andreas Rönnquist mailingli...@gusnan.se wrote: On Fri, 17 Aug 2012 00:01:08 +0800 Just Fill Bugs mozbug...@yahoo.com.au wrote: 于 08/16/2012 11:24 PM, Andreas Rönnquist 写道: Sorry, I mean loading the Pixbuf of the file-type / mime-type of a file -

gi._glib.GError: Invalid object type `VteTerminal'

2012-08-16 Thread Kip Warner
Hey list, I've created a window through Glade 3.12.1 which contains a VTE widget within one of its sizers. It looks fine in Glade, but when I attempt to call the builder's add_from_file(Gooey.glade), I get the following error at runtime: $ ./Main.py Traceback (most recent call last): File

widget_destroy() question

2012-08-16 Thread Vlasov Vitaly
Hello list. For example, i got frame in which packed vbox. In vbox packed in five buttons. If i call gtk_widget_destroy(), all packed widget's will be destroyed? or only frame? ___ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org

Re: widget_destroy() question

2012-08-16 Thread Michael Cronenworth
On 08/16/2012 09:03 PM, Vlasov Vitaly wrote: For example, i got frame in which packed vbox. In vbox packed in five buttons. If i call gtk_widget_destroy(), all packed widget's will be destroyed? or only frame? Calling widget_destroy will automatically destroy child widgets. If you

Re: GList strange behavior

2012-08-16 Thread Ardhan Madras
Hi, Seem you did not read my reply clearly. I told you the behaviour of g_list_append() and g_list_last() there. Okay, so your question is ( So, why g_list_append() dont' return me newly created list??? If you pass NULL pointer to first arg of g_list_append() it will returns a newly created