On Pá, úno 8, 2019 at 11:53 PM, Reuben Rissler
wrote:
Thanks. But it probably isn't possible to open an issue for Gtk by
emailing a specific email address on GitLab, or am I wrong?
Only in Enterprise Edition Premium:
https://gitlab.com/help/user/project/service_desk
epo: https://github.com/djcb/gxlib
Docs: http://www.djcbsoftware.nl/code/gxlib/
Best wishes,
Dirk.
--
Dirk-Jan C. Binnema Helsinki, Finland
e:d...@djcbsoftware.nl w:www.djcbsoftware.nl
pgp: D09C E664 897D 7D39 5047 A178 E96A C7A1 017D D
ser dialog in my application, which does open/access
the files perfectly, even with the "Umlauts" (äöü) and all function
handling the work, work as expected.
Only when the same file becomes dragged and dropped, the special symbols
are mixed up.
From drag and drop I receive:
file:///h
.
regards,
Jan
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Regards,
Jan Kratochvil
/*
g++ -o 1 1.C -Wall -Werror -std=gnu++11 -g $(pkg-config --cflags --libs
gtkmm-3.0);./1
*/
#include gdkmm/general.h
#include gtkmm/main.h
#include gtkmm/window.h
#include gtkmm/drawingarea.h
#include vector
#include stdio.h
using
Assuming I have a working tooltip (realized in C) showing just text and
want to add some simple graphics (rectangles or just lines) inside this
tooltip, what is the best way to do so?
Any tips or links?
Thx,
Jan
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programming is not efficient. The alternative then is to use an iterative
method, which is also slow. And I don't even know how well iterative
methods works with discrete functions.
regards,
Jan Arve
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a fixed theme, but this is not necessarily a bad thing.
Cheers,
Jan Jokela
On Mon, Jan 9, 2012 at 3:29 PM, Benjamin Otte o...@gnome.org wrote:
Hey,
Here's another discussion point I want people to think about before
the hackfest. This time it's not so much about API in a direct way but
more
On Mon, Jan 9, 2012 at 5:36 PM, Benjamin Otte o...@gnome.org wrote:
On Mon, Jan 9, 2012 at 5:59 PM, Jan Jokela janjok...@gmail.com wrote:
Hej, great read!
Regarding your point on Application design theming for different form
factors, I think there isn't any logic in even attempting
On Mon, Jan 9, 2012 at 6:49 PM, Paul Davis p...@linuxaudiosystems.comwrote:
On Mon, Jan 9, 2012 at 1:44 PM, Jan Jokela janjok...@gmail.com wrote:
. But for the App to
be cohesive with the platform, the theme (the design and usability
features
of widgets) must remain identical
Hello.
I installed the patch with tiny modifications.
Jan D.
12 okt 2011 kl. 22:22 skrev Adam Sjøgren:
On Wed, 12 Oct 2011 15:01:51 +0200, I wrote:
When I compile emacs with gtk3 I get a crash if I iconify the Emacs
window and move the mouse over the icon.
[...]
The attached
Hi,
I run into a problem with the error-handling of g_option_context_parse() and
trying to understand the of the context-changes list.
As far as I see the job of context-changes is to revert the changes applied to
the arg_data's by the parsing to the original state in case of an error like
error's message into the wrapping
error message. The error code is not relevant.
By the way, you should be suggesting things like this on the Gtk list, not
here.
--
Jan 'Bulb' Hudec b...@ucw.cz
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On Sat, Aug 22, 2009 at 11:52:01 -0400, Yu Feng wrote:
On Sat, 2009-08-22 at 09:24 +0200, Jan Hudec wrote:
[...]
Well, so the code further up the call stack is not going to look at the
inner exception anyway except to print it to the operator, right? But for
that, it's enough to embed
2009/6/26 Bastien Nocera had...@hadess.net
On Fri, 2009-06-26 at 10:25 +0200, Jernej Simončič wrote:
On Thu, 25 Jun 2009 12:12:05 +0200, Kristian Rietveld wrote:
I don't know about Linux, but on Windows the native chooser displays
large
directories almost instantly, while the GTK+ one
Message-
From: gtk-app-devel-list-boun...@gnome.org on behalf of Thomas Stover
Sent: Wed 14-Jan-09 16:10
To: gtk-app-devel-list@gnome.org
Subject: qt vs gtk
With the recent news that Nokia will be releasing QT under LGPL, I'm
seeing allot of knee-jerk anti-GTK comments out there. I know I'm
Hi!
Is it somehow possible to set a GtkRadioButton's label to multi line
mode, like it is possible for a GtkLabel?
Thank you!
Greetings,
Jan Schiefer.
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and looked at libgnome-db 2.99.
There are some cell renderers, but AFAIKS none for a button.
Any other hints where such a cell renderer might already have been
implemented?
All the best
Jan
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For my application, I need to run gtk_main but I want to quit gtk_main
when either input is available on stdin or the user presses Ctrl-C. The
former is easy (using g_io_add_watch), but I am not sure what the best
approach is to handle Ctrl-C. Right now I am using g_timeout_add to
check every
[EMAIL PROTECTED] wrote:
static void signal_handler(int sig)
{
switch (sig) {
case SIGINT:
puts(SIGINT signal catched);
break;
case SIGTERM:
puts(SIGTERM signal catched);
Hello Ed,
Am Donnerstag 22 Februar 2007 21:10 schrieb Ed Catmur:
On Thu, 2007-02-22 at 20:50 +0100, Jan-Oliver Wagner wrote:
does anyone established tooltips for the entries in a GtkTreeView?
I've not found anything ready-to-use in the GTK API nor through a google
search. So, any hint
Hello,
does anyone established tooltips for the entries in a GtkTreeView?
I've not found anything ready-to-use in the GTK API nor through a google
search. So, any hint is welcome.
Best
Jan
--
Dr. Jan-Oliver Wagner Intevation GmbH
Amtsgericht
=dlerror();
if(pc)
/* (error) */
else
/* (ok) */
Anyone know if dlerror is thread safe?
J.
--
Jan Schmidt [EMAIL PROTECTED]
T - If we were anyone but us, the fact that being shot down is often
fatal would be a factor there.
R - And if beggars were horses, something something ferrets
.
Best
Jan
--
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Kolab Konsortium : www.kolab-konsortium.de | Thuban: thuban.intevation.org
Intevation GmbH : www.intevation.de | Kolab : www.kolab.org
FreeGIS : www.freegis.org | GAV
This one may seem a bit off-topic, but I hope you will bear with me. The reason
I ask here rather than on the gtk-list@gnome.org is that I think people on this
are more likely to be able to pinpoint what is going wrong; please let me know
if I'm wrong.
I have installed the latest version of
Hi Tomas,
Now that is what I call a seriously good explanation! Thanks a lot.
/jan
[EMAIL PROTECTED] wrote:
On Wed, Aug 16, 2006 at 06:02:27AM +0100, jan wrote:
Progss wrote:
[EMAIL PROTECTED] napisa?(a):
Is there a function that allows one to search for a widget using its
name or label
Is there a function that allows one to search for a widget using its name or
label? I'm using Glade 2 to design a window (just a basic input form), and each
widget has a unique name. Unfortunately Glade doean't save any global pointers
to the widgets; I can only assume that there must be
: What if I wasn't using Glade? The gtk+
documentation isn't exactly intuitive.
/jan
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handle these things - maybe some of that
is broken, or perhaps there is a configuration file somewhere that's not
right? Or can it be my X server (version 7.0, I think)?
/jan
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it.
One trap Windows programmers always used to fall in was to update a progress
indicator whenever a network packet arrived; this went well as long as the
update managed to return before the next packet arrived, but it caused
intermittent errors and crashes when the load got too big.
/jan
Hi,
On Tue, 13 Dec 2005 16:36:44 +0100, Daniel Espinosa wrote:
...
but HOW can I init the library. If you use gtk and gtk_init, it will init
GLib too then, how do I do that?
What specific problem do you have?
glib - it does not need any init
gobject - it needs g_type_init()
it.
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Hi
Maybe someone should extend the API docs or add a FAQ:
gtk_widget_grab_focus( GTK_BIN(combo)-child );
Jan-Marek
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the code
you find there, replace the do $realfilename with whatever loading is
appropriate and ask it to load PDF/Poppler/poppler.raw.
---
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PROTECTED
On Mon, Aug 22, 2005 at 18:58:56 +0200, Torsten Schoenfeld wrote:
On Sun, 2005-08-21 at 22:53 +0200, Jan Hudec wrote:
I have installed glade files among perl modules some time ago. Take
advantage
of the fact, that _everything_ in lib is considered a module, no matter what
extension
::TreeModel? Using the
Glib::Object::Subclass pragma? It has to use that.
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the Metacity code (or check the gnome pager codebase).
And you may check the window manager specification on www.freedesktop.org.
HTH
Jan-Marek
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immediately to show the progress bar
in the underlying window?
IMHO the easiest way is a g_timeout_add(0,..), which does the processing
in the main loop. And return FALSE in your GSourceFunc, so the timeout is
just run once.
HTH
Jan-Marek
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Hi Emmanuel
For me it works as expected. I just added a gtk_main(), a gtk_init(...)
and a print()-callback and it works (on Debian Sarge gtk+ 2.6.4)
For gtk_menu_popup I used ..., 0, gtk_get_current_event_time());
Maybe something else is wrong in your code?
Jan-Marek
delete_event_callback(...)
{
return your_old_code(..);
}
gboolean close_or_continue()
{
gboolean result = your_old_code(..);
if( FALSE == result )
gtk_widget_destroy( window );
return result;
}
HTH
Jan-Marek
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wnck_screen_get_active_workspace returns
NULL, i.e., workspace is NULL.
Any ideas?
Thank you very much in advance.
With kind regards,
Jan Struyf.
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.
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).
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Jonathan Hayward wrote:
I've been developing an application, and now it crashes shortly after
starting; it segfaults (secondary damage?) either on the first attempt
to strncpy() from a text input, or gtk_image_new_from_pixbuf(). Both
of these were working reliably, and I haven't touched that
application/octet-stream).
(I'd assume it relies on header for network resources).
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I guess this isnt the group for this
question. I'll move it to [EMAIL PROTECTED].
Jan
- Original Message -
From:
Jan M
To: gtk-list@gnome.org
Sent: Friday, July 29, 2005 6:14 PM
Subject: getting pango make to find new
glib libraries before old
Hi,
How do
Hi,
How do I get the pango makefiles tosearch the
glib directory /opt/gtk-2.6/lib/before /usr/lib/ (where it finds the old
library) when linking?
Thanks,
Jan
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gdk_window_set_transient_for
( handlebox-window, GdkWindow *parent );
Maybe you have to use gtk_widget_get_parent_window, if GtkHandleBox sets
GTK_WIDGET_NO_WINDOW...
HTH
Jan-Marek
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);
...
g_signal_handler_unblock( obj, my_handler );
HTH
Jan-Marek
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;
?
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.
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On Fri, Jul 01, 2005 at 10:29:13 +0200, The Saltydog wrote:
On 7/1/05, Jan Hudec [EMAIL PROTECTED] wrote:
Wow, that's complex! Simply running Gtk2-main_iteration while
Gtk2-events_pending; between reading the lines is easier and does the
job just as well.
Yes, but I needed the user
FYI - I just came up with the this example to illustrate a way to change
the colors in a loop - it doesn't represent the solution!
Algo is still:
r = max, g = 0, b = 0
r = max , g = max, b = 0
r = 0, g = max, b = 0
r = 0, g = max, b = max
r = 0, g = 0, b = max
r = max, g = 0, b = max
back to step
or
gtk_tree_model_iter_children
HTH
Jan-Marek
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Thanks Jan-Marek and everyone else who replied. The
suggestions have been really helpful. I'm making some
progress. But I didn't know I had to deal with
hue/saturation/intensity stuff for this.
I searched but couldn't find any documentation for
gtk_hsv_to_rgb()?? One website (pretty old one
Ok ok! However it doesn't work on my situation. What I am trying to do
is something similar a bookmark. Then it has a root folder: Bookmark
(that cotain all the folders and url's); and it has the url's (that
are the 'leafs'). One requirement is I may move the folders and url's.
So I need a
= (i % 33 / 99) * G_MAXUINT16;
c.green = i/99 * G_MAXUINT16;
gdk_gc_set_rgb_fg_color( gc, c );
gdk_draw_rectangle (widget-window, gc, TRUE, i*15,
0, 11, 11);
}
HTH
Jan-Marek
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The main idea to know that key press or down in whole system,
not only if my window have focus.
On Mon, Jun 20, 2005 at 02:27:18PM -0400, Liam R. E. Quin wrote:
On Mon, 2005-06-20 at 21:28 +, Jan wrote:
Hello.
Using gdk_display_get_pointer, I can know is ctrl, alt, shift now up
Hello.
Using gdk_display_get_pointer, I can know is ctrl, alt, shift now up or
down,
and I wonder is there function to check up or down any key?
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( tree_view, path, focus_column, FALSE );
gtk_tree_path_free( path );
}
return FALSE;
}
You also need to write a button press event handler, to toggle the hover
handling.
HTH
Jan-Marek
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On Fri, May 27, 2005 at 19:36:47 +0200, A. Pagaltzis wrote:
* Jan Hudec [EMAIL PROTECTED] [2005-05-27 17:50]:
Shouldn't it really be done in Glib? Glib provides the gint64
and guint64 types and I assume GStreamer just uses them. So it
should be the Glib typemap that maps them to appropriate
Hi Stefan,
On Wed, 09 Mar 2005 02:21:16 +0900, Stefan Kost wrote:
Matthias Clasen wrote:
...
g_new and g_new0
...
I am aware that I can write my own. But if many people do that it might make
sense to have them in the lib.
What do other do in this case?
Nothing as general UNIX libraries
correctly.
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Hi.
I would like to show some part of text in GtkTextView like
if it in sub xhtml tag.
My code is:
gtk_text_buffer_create_tag(buffer, sub, rise-set, TRUE, rise, -3, NULL);
gtk_text_buffer_apply_tag_by_name(buffer, sub, ...);
this didn't work, but if I change properties of sub tag to, for
.
- Jan Hudec `Bulb' [EMAIL
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, libgnome
2.8.1 and libgnomeui 2.8.1? Have you tried with glib/gtk 2.6.x and
gnome/gnomeui 2.8.x? The problem may be already fixed there.
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On Wed, 09 Mar 2005 18:29:42 +0100, Andreas Rottmann wrote:
Jan Kratochvil [EMAIL PROTECTED] writes:
On Wed, 09 Mar 2005 11:22:50 +0100, Yang Hong wrote:
...
I wan to compile a static gtk app, then it can run in a everiment
without gtk libs.
[...]
GNU/Linux really is not suitable
Hi,
On Wed, 09 Mar 2005 11:22:50 +0100, Yang Hong wrote:
...
I wan to compile a static gtk app, then it can run in a everiment
without gtk libs.
It is depends if you really want just GTK or if you use also other parts of the
Gnome framework. Gnome in general is not usable for 'static builds'
+
## void gdk_pixbuf_fill (GdkPixbuf *pixbuf, guint32 pixel)
=for apidoc
=for arg pixel a packed RGBA value.
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Description
General, newbie question here:
I'm programming in gtk perl (but I'm also an avid C programmer of
sorts), and, for this custom widget I'd like to program, I'd need to
either:
- capture keys from a list (more specifically left and right keys), or
- cancel the gtk focus change with left and right
you can try it and report results to the list, so it could be
included in the 2.6 release.
HTH
Jan-Marek
GtkComboBox popup patch:
--- gtkcombobox.c.old 2004-11-09 17:38:57.0 +0100
+++ gtkcombobox.c 2004-11-21 10:44:58.0 +0100
@@ -181,6 +181,7 @@
enum {
CHANGED
Hi
Look for the subject Which signal is emitted when the arrow in
GtkComboBoxEntry() is pressed? (21. Nov)
Jan-Marek
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Hi
GtkWindow *my_app ...
GtkWindow *my_about ...
gtk_window_set_transient_for( my_about, my_app );
gtk_window_set_position( my_about, GTK_WIN_POS_CENTER_ON_PARENT );
HTH
Jan-Marek
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..._GET_CLASS)
E.g. if you look into the code, you will find a lot of
g_return_if_fail( GTK_IS_...( combo ) );
For more information read the Gtk+ tutorial and
http://www.le-hacker.org/papers/gobject/
And be sure you use gtk_container_forall not gtk_container_foreach!
Jan-Marek
( clist, GTK_SELECTION_BROWSE );
Now you need to follow the focus row - maybe connect button_press and
check, if clist-focus_row has changed. Then gtk_clist_select_row( clist,
focus_row, 0 );
HTH
Jan-Marek
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I checked my program with 2.5.5.
And had a look at the ComboBox code: the toggle button is created when
setting the style, so I think the box must be (at least) realized, maybe
even shown.
HTH
Jan-Marek
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to
cancel popup and the signal definition ~20 lines of code.
Jan-Marek
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... If you use g_timeout or g_idle you
need to protect gdk / gtk calls too.
HTH
Jan-Marek
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item is SELECTED' should read: the
first menu item is RETURNED?
Jan.
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Gtk isn't thread safe, but thread aware: See Gdk Docs - Threads.
Basically you have to use
gdk_threads_init()
...
gdk_threads_enter()
gtk_main()
gdk_threads_leave()
...
Before every call from a thread to Gdk / Gtk+ you have to get the Gdk lock
via gdk_threads_enter()
HTH
Jan-Marek
Hi
GtkEntry *entry = GTK_BIN(my_gtk_combo_box_entry)-child;
GtkEntryCompletition *completion = gtk_entry_completion_new ();
gtk_entry_set_completion (GTK_ENTRY (entry), completion);
See the GtkEntryCompletition API.
HTH
Jan-Marek
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There is a Win32 port of devhelp in cygnome2 - maybe worth looking at
http://cygnome2.sourceforge.net/
HTH
Jan-Marek
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(gtk_events_pending ())
gtk_main_iteration ();
HTH
Jan-Marek
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Hi
I don't think it's possible to hide just the close button. At the end all
depends on the window manager. Anyway connecting to the delete-event is
the right way.
There is however:
gtk_window_set_decorated ()
and
gdk_window_set_decorations ()
HTH
Jan-Marek
Yes
My normal template looks like this:
/* This is my licence text (GPL / LGPL / whatever)
**/
#ifndef __MY_HEADER_H__
#define __MY_HEADER_H__
#include glib.h
// To allow usage of c by c++
G_BEGIN_DECLS
void CloseTheApp ();
G_END_DECLS
#endif // __MY_HEADER_H__
HTH
Jan-Marek
Hi
There is neither a way in the deprecated GtkCombo nor a way in the current
GtkComboBox - if you meant to set the the maximum allowed length of the
contents of the widget use:
gtk_entry_set_max_length
via
GTK_COMBO(widget)-entry
or
GTK_BIN(GTK_COMBO_BOX(widget))-child
Jan-Marek
Does gtk_widget_realize() help?
Jan-Marek
k
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Any reason not to g_signal_connect_after the childs size-allocate signal
and continue your stuff?
Jan-Marek
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) p );
HTH
Jan-Marek
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Hi
Most event handlers return a gboolean.
From the Docs:
Returns : TRUE to stop other handlers from being invoked for the event.
FALSE to propagate the event further.
HTH
Jan-Marek
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items in your application - just look again at the API description of
GtkIconTheme.
Jan-Marek
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These errors normally come from old X versions (usually also missing
xrender). Seems that the Xft backend wasn't build by Pango, so check your
Pango config / install.
Jan-Marek
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Hi
Just two ideas: Have you tried to connect a handler to the clicked /
button-press-event of my_column-button or replace the header using
gtk_tree_view_column_set_widget()?
HTH
Jan-Marek
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Quoting the GDK Docs:
gdk_draw_drawable
(GdkDrawable *drawable, GdkGC *gc, GdkDrawable *src, ...)
src :
the source GdkDrawable, which may be the same as drawable
Jan-Marek
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is a low-level module
which renders RGB, grayscale, and indexed colormap images to a
GdkDrawable.
How do you want to handle window resize?
Do you want to support scrolling a larger image?
HTH
Jan-Marek
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Hi
Putting a GtkLabel inside a GtkDrawingArea doesn't make sense to me...
If you want to draw text look at pango:
Pango docs - Basic Pango Interfaces - Layout Objects - PangoLayout.
GDK docs - Drawing Primitives - gdk_draw_layout
HTH
Jan-Marek
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