On Tuesday 08 February 2005 17:19, Cristiano Ghirardi wrote:
it's not clear to me what happens when memory has been allocate with
g_new or g_realloc and not freed. I mean: obviously this memory
remains in the user space of the process as an infamous memory leak
but it seems to me that under
does anyone know why i get the following error even
though i've only declared the function once?
Even though the function is declared only once, if it is defined
twice then you are bound to get that error.
- Check if the function draw_button_clicked() was defined twice.
- Check your Makefile to
Stefan,
Thanks for your reply.
Maybe I wasn't clear - I don't want to add columns. I only want one
column. I want to specify a number of rows to always display in my
GtkTreeView widget, regardless of how many entities are in my
GtkListStore. I'm using the GtkTreeView to display a list of
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] Behalf Of Inguva
Rajasekhar
Sent: Wednesday, February 09, 2005 4:01 AM
To: Aaron Yang
Cc: [EMAIL PROTECTED]; gtk-app-devel-list@gnome.org;
gtk-list@gnome.org
Subject: Re: multiple declaration error
does
Tim Müller wrote:
On Wednesday 09 February 2005 13:56, Ken Siersma wrote:
I want to specify a number of rows to always display in my
GtkTreeView widget, regardless of how many entities are in my
GtkListStore. I'm using the GtkTreeView to display a list of files.
Sometimes there are no files,
Another issue with my GtkTreeView that I can't figure out:
I want the user to be able to select multiple entries in my list by
clicking on one entry and draggin the mouse down the list. I have:
Wlist = gtk_tree_view_new();
sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(Wlist));
Thank you, Antonio:
Thanks for pointing that resource out to me! I did a search for gnome.h
on the unstable version and up popped:
usr/include/gnome-1.0/gnome.h
usr/include/libgnomeui-2.0/gnome.h
So I did the compile line like this:
gcc `pkg-config --cflags --libs libgnomeui-2.0
On Tue, 2005-02-08 at 20:57 -0500, Havoc Pennington wrote:
- Between the time a widget is destroyed, and the time that dispose
is called, is it possible for other signals to be serviced? That is,
is it best to explicitly disconnect signal handlers before destroying
a widget, if you
does anyone know why i get the following error even
though i've only declared the function once?
callbacks.o(.text+0x0): In function
`draw_button_clicked':
/home/programs/animation4/src/callbacks.c:17: multiple
definition of `draw_button_clicked'
On Wed, Feb 09, 2005 at 08:56:20AM -0600, Prewitt, Nathan C ERDC-ITL-MS
Contractor wrote:
You should have a prototype for the function in a header file
(callbacks.h). Then you should include the header file at the top of each
file that contains code that calls the function (at least
hi everyone,
i'm trying to modify the scribble-simple to do the
following:
#include gtk/gtk.h
#define N 50
double x[50], y[50];
static void draw_brush( GtkWidget *widget,
gdoublex,
gdoubley )
{
GdkRectangle update_rect;
On Thu, 2005-02-10 at 02:16, Felix Kater wrote:
Hi,
in my app some actions behind buttons take time, so the button is
released not before the action is done. This is ok.
However, I need to prevent the user from clicking other buttons in the
meantime.
Set the window insensitive - or the
Aaron Yang wrote:
void draw_button_clicked ( void )
{
1. You're passing NULL as a parameter for timeout's callback.
g_timeout_add (100, real_draw, NULL);
}
2. window parameter is NULL (see above).
static gint real_draw ( gpointer window )
{
GtkWidget *widget;
3. Variable widget is undefined,
Problems - in short - with the current tooltip system:
- Not flexible enough (only plain text can be set)
- Unable to set popup location
- Exposes too many internals (GtkTooltipsData, tip_text, tip_private)
without getters/setters
Proposed resultions:
Flexibility:
- Use either GtkTextBuffer
On Wed, 2005-02-09 at 12:23, Christian Neumair wrote:
Problems - in short - with the current tooltip system:
- Not flexible enough (only plain text can be set)
- Unable to set popup location
- Exposes too many internals (GtkTooltipsData, tip_text, tip_private)
without getters/setters
http://developer.gnome.org/doc/API/2.0/libgnome/libgnome-gnome-help.html
or is there a other way to open help files without having to be gnome depended?
http://bugzilla.gnome.org/show_bug.cgi?id=165804
--
lupusBE (Kristof Vansant Belgium)
___
Hi all,
I was thinking develop a program using canvas, but some facts come in my
mind:
1) I've read in live.gnome.org[0] libgnomecanvas is deprecated;
2) Cairo now is a dependency of GTK+ (HEAD).
I've seen here about several problems around libgnomecanvas, and you
suggests to people use others
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