Re: GTK signals and widget destruction/disposal/finalization

2005-02-08 Thread Havoc Pennington
On Tue, 2005-02-08 at 20:00 -0500, Brian Hanley wrote: > - When does GTK service the event queue? More specifically, what GTK > calls > could be interrupted in order to call callbacks for GTK signals? Signals are not in any way asynchronous (there are no threads, and they aren't queued). They ar

Re: glib/backtrace question

2005-02-08 Thread muppet
On Feb 8, 2005, at 8:27 PM, Brian Hanley wrote: Whatever happened to the backtrace() and backtrace_symbols() calls in glib? You're thinking of glibc, not GLib. #include backtrace backtrace_symbols backtrace_symbols_fd These give you module & offset; you still need to use the addr2li

glib/backtrace question

2005-02-08 Thread Brian Hanley
Hi All, Whatever happened to the backtrace() and backtrace_symbols() calls in glib? I came across a magazine article from a few years back where the author was using the "backtrace()" and "backtrace_symbols()" calls in order to print a backtrace during program execution. I can't find those calls

GTK signals and widget destruction/disposal/finalization

2005-02-08 Thread Brian Hanley
Hi All, I had a few questions about both (i) GTK signal handling, and (ii) the widget destruction/disposal/finalization process. - When does GTK service the event queue? More specifically, what GTK calls could be interrupted in order to call callbacks for GTK signals? - When a widget is destro

Re: UNC paths, glib, and the file chooser

2005-02-08 Thread Tor Lillqvist
James Henstridge <[EMAIL PROTECTED]> writes: > Internet Explorer canonicalises UNC paths to URIs as > file://hostname/share/path, while mozilla canonicalises to > file:/hostname/share/path. Sven Neumann writes: > It's not only IE. GtkFileChooser on Win32 also seems to return > file://host

Re: UNC paths, glib, and the file chooser

2005-02-08 Thread Sven Neumann
Hi, James Henstridge <[EMAIL PROTECTED]> writes: > Internet Explorer canonicalises UNC paths to URIs as > file://hostname/share/path, while mozilla canonicalises to > file:/hostname/share/path. > > While the IE path is a bit shorter, the five-slash version probably > follows the specs better

Re: large window / 'guffaw' scrolling for win32

2005-02-08 Thread Tor Lillqvist
> Gnumeric's win32 port is hitting the window size limits as soon as > we scroll 900 or so lines. The limit also plays havoc with our RTL > support. Do you have any ideas on if/when large windows will be > supported, or is this a 'patches would be nice' situation. This is a "forgetting Win9x

Re: encoding of type_name for e.g. g_register_type_static()

2005-02-08 Thread Stefan Kost
Hi Owen, that is a fair penality ;) The question is where to put it. 1.) a new para in the longs desc. 2.) as part of the params docs repeated for g_type_register_{dynamic|fundamental|static} Apart the same applies to g_param_specs and signal names. The brings the old idea of integrating the gobj

Re: regarding gtk+ syntax highlighting

2005-02-08 Thread Todd Fisher
subashini wrote: Sir, I 'm a UG student doing a project in GTK+ programming. I need to know about the SYNTAX highlighting in GTK. Please guide me with the necessary details. Awaiting your reply. ---Subashini Do you Yahoo!?

(no subject)

2005-02-08 Thread MUSTHAFA ADIL SAEED
Hi, I tried to cross compile glib 2.6.0 for mips64 processors with the configure flags --host=mips option after exporting the path of the cross compiler. But the following error comes cannot run test program while cross compiling I have searched the internet and tried some of the solutions like m

gtk_tree_view_insert_columns* seem to ignore fixed-mode

2005-02-08 Thread Stefan Kost
hi hi, I have a treeview that is using fixed height mode. I add my columns using index=gtk_tree_view_insert_columns_with_attributes(...); Then I get the tree_column object via tree_column=gtk_tree_view_get_column(...); and use g_object_set(tree_column,"sizing",GTK_TREE_VIEW_COLUMN_FIXED,NULL);

Re: regarding gtk+ syntax highlighting

2005-02-08 Thread Iago Rubio
On Sat, 2005-02-05 at 11:47, subashini wrote: > Sir, > I 'm a UG student doing a project in GTK+ > programming. I need to know about the SYNTAX highlighting in GTK. > Please guide me with the necessary details. Awaiting your reply. It's off topic in this list. You can find help

Re: regarding gtk+ syntax highlighting

2005-02-08 Thread Russell Shaw
subashini wrote: Sir, I 'm a UG student doing a project in GTK+ programming. I need to know about the SYNTAX highlighting in GTK. Please guide me with the necessary details. Awaiting your reply. This is the gtk devel-list NOT the user list. Ask on gtk-app-devel-list. ___

Re: regarding gtk+ syntax highlighting

2005-02-08 Thread Russell Shaw
subashini wrote: Sir, I 'm a UG student doing a project in GTK+ programming. I need to know about the SYNTAX highlighting in GTK. Please guide me with the necessary details. Awaiting your reply. check out gedit. ___ gtk-devel-list mail

Re: painting over an widget

2005-02-08 Thread Stefan Kost
I've got it solved. I needed to call gtk_tree_view_get_bin_window(). Stefan Kost wrote: > I've further experiemnted with this. I am now overriding the expose event of > the > widget (treeview) with my own method. > This gets correctly invoked and I just call the expose_event of parent and > after

Re: painting over an widget

2005-02-08 Thread Stefan Kost
I've further experiemnted with this. I am now overriding the expose event of the widget (treeview) with my own method. This gets correctly invoked and I just call the expose_event of parent and afterward do a few gdk_draw_line calls. No crash no warnings, but no lines neither. It would be really n

regarding gtk+ syntax highlighting

2005-02-08 Thread subashini
Sir,   I 'm a UG student doing a project in GTK+ programming. I need to know about the SYNTAX highlighting in GTK. Please guide me with the necessary details. Awaiting your reply.       ---Subashini Do you Yahoo!? All your favorites on one personal page – Try My Yahoo!___

Fw: [Bug 165814] New: very low (19 times) performance of widgets entry&label in comparison to GTK+-1.2

2005-02-08 Thread Jiri Cerny
- Original Message - From: <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: 31.01.2005 16:01 Subject: [Bug 165814] New: very low (19 times) performance of widgets entry&label in comparison to GTK+-1.2 http://bugzilla.gnome.org/show_bug.cgi?id=165814 gtk+ | gtk | Ver: 2.6.x Su

Re: How to implement transparency in GtkWidget?

2005-02-08 Thread Paul Pogonyshev
Gaurav Jain wrote: > Hi All, > > I had sent this mail to the list a few days ago, but got no reply. > Could somebody please reply to it, or let me know where I can find the > answer to my question?) > > I wish to know if it is possible to draw a GtkWidget directly to an > offscreen bitmap (without