On Mon, 06 Jun 2005 14:34:59 -0400
Tristan Van Berkom <[EMAIL PROTECTED]> wrote:
> >
> > img_item = gnome_canvas_item_new(root,
> > gnome_canvas_pixbuf_get_type(),
> > "pixbuf", pxb,
> > "x", 0.0, "y", 0.0,
> > "width", pxb_w, "hei
>
> Well, I can't see why this variant crashes -- so I compiled
> it and run under valgrind, and it didn't crash and valgrind
> even didn't print any (relevant) error. If other image
> formats crash too for you, you probably have to use debugger
> to find out what's going on...
>
OK, lets start
Hi,
I am using gtk for GUI application development, where I required drag and
drop option, I downloaded testdnd.c a sample dnd program.
It is simple program, didn't work's as actual drag and drop, I just modified
the program, which creates new widget, when a widget is dropped on a widget
lik
John Coppens wrote:
Hello people.
A few weeks ago I posted a message about memory leaking. I haven't solved
the problem yet (thanks for a few privately received suggestions though).
The example below is taken largely from the GGAD manual, but, if the
segment is called repeatedly, allocates larg
Michal Porzuczek wrote:
> Correct me if I'm wrong but the gtk_main() acts like an infinite while
> loop that waits for callbacks to the widgets that have been created
> before gtk_main() was called.
It is true to some extent. It is an infinite, but terminatable loop that
waits for events (most no
Michal Porzuczek wrote:
Correct me if I'm wrong but the gtk_main() acts like an infinite while
loop that waits for callbacks to the widgets that have been created
before gtk_main() was called.
gtk_main will run a GMainLoop:
http://developer.gnome.org/doc/API/2.0/glib/glib-The-Main-Event-Loop.ht
Hello people.
A few weeks ago I posted a message about memory leaking. I haven't solved
the problem yet (thanks for a few privately received suggestions though).
The example below is taken largely from the GGAD manual, but, if the
segment is called repeatedly, allocates large chunks of memory, un
On Mon, Jun 06, 2005 at 04:21:33PM +0100, y g wrote:
>
> ok i see what you mean... but the following still seg faults... no
> warnings this time...
>
> static void
> save_image(GtkWidget* widget, gpointer user_data)
> {
> GdkPixbuf* pixbuf;
>
> g_print("Saving image...\n");
> //gdk_pixbuf_
On 6/6/05, David Necas (Yeti) <[EMAIL PROTECTED]> wrote:
> On Mon, Jun 06, 2005 at 03:52:32PM +0100, y g wrote:
> > I already did as I realised that neither is a child of the other as
> > you say. But I am still get seg fault with the following:
> >
> > static void
> > save_image(GtkWidget* widget,
Correct me if I'm wrong but the gtk_main() acts like an infinite while
loop that waits for callbacks to the widgets that have been created
before gtk_main() was called.
My question is, except for the g_timer function which seems to just be
for measuring proccesses inside actual callbacks, is it po
On Mon, Jun 06, 2005 at 03:52:32PM +0100, y g wrote:
> I already did as I realised that neither is a child of the other as
> you say. But I am still get seg fault with the following:
>
> static void
> save_image(GtkWidget* widget, gpointer user_data)
> {
> GdkPixbuf* pixbuf;
>
> g_print("Saving
On 6/6/05, David Necas (Yeti) <[EMAIL PROTECTED]> wrote:
> On Mon, Jun 06, 2005 at 03:22:51PM +0100, y g wrote:
> > after following the scribble example on the Gtk tutorial I try to save
> > the image produced. Looking on the documentation of GdkPixbuf I found
> > I could use the following which ho
On Mon, Jun 06, 2005 at 03:22:51PM +0100, y g wrote:
> after following the scribble example on the Gtk tutorial I try to save
> the image produced. Looking on the documentation of GdkPixbuf I found
> I could use the following which however gives me a segmentation fault
> in my program.
>
> static
Hi,
after following the scribble example on the Gtk tutorial I try to save
the image produced. Looking on the documentation of GdkPixbuf I found
I could use the following which however gives me a segmentation fault
in my program.
static GdkPixmap *pixmap = NULL;
gdk_pixbuf_save(GDK_PIXBUF(pixmap)
14 matches
Mail list logo
