The signal is automatically removed when the widget destroyed.
So you don't have to call g_signal_handler*() manually.
--- ajhwb
--- fka...@googlemail.com wrote:
From: fka...@googlemail.com fka...@googlemail.com
To: gtk-app-devel-list@gnome.org
Subject: widget destroyed: need to disconnect
Hi Larry, Martin and Jon,
On Fri, 2009-03-06 at 19:11 +, Jon Harrop wrote:
On Friday 06 March 2009 16:31:05 Feng Yu wrote:
Dear list,
What is the usual way of using opengl to display 3d models within a
GTK application?
I tried to search for GtkGlArea and GtkGlExt on the net. They
Maybe here is not right place to ask such question.
Basically, you will need to open /dev/console, call ioctl to the device with
KIOCSOUND request (see linux/kd.h) and a integer that describes the freq. Use
delay (usleep, nanosleep, etc.), then use 0 as freq to stop the beep.
--- ajhwb
---
On Tuesday 10 March 2009 07:35:35 Ardhan Madras wrote:
Maybe here is not right place to ask such question.
Basically, you will need to open /dev/console, call ioctl to the device with
KIOCSOUND request (see linux/kd.h) and a integer that describes the freq.
Use delay (usleep, nanosleep,
I intend to monitor the variable's value (acquired via data acquisition
hardware) at a rate of around 1,000 times per second.
I haven't used textboxes before in GTK+. Could anyone suggest how to update the
value of a variable in a textbox etc., at this rate.
Thanks,
Adeel
2009/3/10 Adeel Malik adeelmali...@yahoo.com:
I intend to monitor the variable's value (acquired via data acquisition
hardware) at a rate of around 1,000 times per second.
I haven't used textboxes before in GTK+. Could anyone suggest how to update
the value of a variable in a textbox etc.,
So you will need call textbox insertion (update) 1000 times per second or the
textbox get updated every 1ms, my question is: Can you see it changes correctly
with given cycle?
--- adeelmali...@yahoo.com wrote:
From: Adeel Malik adeelmali...@yahoo.com
To: gtk-app-devel-list@gnome.org
Subject:
It wouldn't matter too much, since most screens would only have a
refresh rate of 60-120 Hz, which is also much higher than what most
people can even see.
I've handled such cases by using g_idle_add when I get an update of the
variable's status, and have the idle function update the text box.
Hi,
Sorry, but I know it is a newbie question..
I have a button, and a gtk_drawing_area, and a function to save what
is happen in the gtk_drawing_area.. When this button is pressed, the
function must be run.. I'm using now this gtk_drawing_area how a
global variable, how I can connect the button
On Wednesday 11 March 2009, frederico schardong wrote:
Hi,
Sorry, but I know it is a newbie question..
I have a button, and a gtk_drawing_area, and a function to save what
is happen in the gtk_drawing_area.. When this button is pressed, the
function must be run.. I'm using now this
Hi All,
I am getting following assertion and my application is exiting. Could anyone
help me to know what is the cause for this assertion? and how can I solve
it.
GLib-GObject-ERROR **: file gsignal.c: line 569 (handler_unref_R): assertion
failed: (hlist-tail_after == handler)
aborting...
On Mon, Mar 9, 2009 at 8:44 PM, Owen Taylor otay...@redhat.com wrote:
On Mon, 2009-03-09 at 15:09 -0400, Behdad Esfahbod wrote:
Alberto Ruiz wrote:
2009/3/2 Behdad Esfahbod beh...@behdad.org:
Alberto Ruiz wrote:
* All drawing funcitions to use a cario context and hide GtkWidget and
Hi,
On Sun, 2009-03-08 at 19:45 -0300, Gustavo Noronha wrote:
On Sun, 2009-03-08 at 15:46 +0100, Sven Neumann wrote:
PS: What is the state of WebkitGTK on the Windows platform? It would
totally rock if we could finally ship the GIMP help browser with the
GIMP installer for Windows.
Hi,
On Sat, 2009-03-07 at 10:37 +0530, Monil Parmar wrote:
I am using GTK-2.12.12.
I have compiled mng lib from http://sourceforge.net/projects/libmng/ .
The test application, I have used for X11 with linux.mng is at
libmng-1.0.10/contrib/gcc/gtm-mng-view .
gtk-mng-view is a sample gtk
Also, you could write a GdkPixbufLoader plugin, so that all GTK+ apps
can view MNGs. It shouldn't be too difficult.
On Tue, Mar 10, 2009 at 11:52 AM, Sven Neumann s...@gimp.org wrote:
Hi,
On Sat, 2009-03-07 at 10:37 +0530, Monil Parmar wrote:
I am using GTK-2.12.12.
I have compiled mng lib
Hi everybody!
I'm one of the guys that want to bring Gentoo to the OpenMoko phone. I'm
responsible for most of the gui-related stuff and lately almost all projects
seem to move away from whatever they where using before (python, c,...) and
start to use vala in conjunction with
On Tue, Mar 10, 2009 at 12:56 PM, Dominic Lachowicz
domlachow...@gmail.com wrote:
Also, you could write a GdkPixbufLoader plugin, so that all GTK+ apps
can view MNGs. It shouldn't be too difficult.
It actually is difficult, because libmng doesn't expose its
functionality in a way that easily
Just a heads-up,
http://bugzilla.gnome.org/show_bug.cgi?id=574561
points out that the addition of gtk_style_get/gtk_style_get_property
cause some issues for object-oriented bindings, where turning this
into style.get()/style.get_property() will cause clashes with the
existing binding for
On Tue, Mar 10, 2009 at 2:14 PM, Christoph Spielmann spi...@gmail.com wrote:
Hi everybody!
I'm one of the guys that want to bring Gentoo to the OpenMoko phone. I'm
responsible for most of the gui-related stuff and lately almost all projects
seem to move away from whatever they where using
Hi,
We think GObject Introspection adds a lot to the GNOME platform and
would like to
discuss how it can be integrated.
For background, there's a longer description of what introspection does here:
http://live.gnome.org/GObjectIntrospection
From a component perspective, the major moving parts
Maik Zumstrull wrote:
Behdad Esfahbod wrote:
I agree that having a priority queue in glib would be useful.
However, the API should use an opaque structure and be agnostic of
the actual implementation.
I'm going to rethink the API and package the thing as a patch against
2.19.10
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