On 10 April 2012 11:36, Michael Cronenworth wrote:
> James Tappin wrote:
> > Is there some other call (or calls) I should be making to force the
> updates
> > to take place?
>
> I use the following for widget updates during background processing:
>
>while ( gtk_events_pending( ) )
>gt
Hi GTK+ application developers:
As it often happens, the inquirer often answers his own question. I finally
found clear enough example of something similar in gtkmm 3 and through a little
trial and error found the solution. Here it is for gtkmm 3:
Glib::RefPtr ref_Gdk_window = get_window
James Tappin wrote:
> Is there some other call (or calls) I should be making to force the updates
> to take place?
I use the following for widget updates during background processing:
while ( gtk_events_pending( ) )
gtk_main_iteration( );
Not sure if it will work for cursor drawing
On 10 April 2012 10:09, wrote:
> On 10 April 2012 16:58, James Tappin wrote:
> > call gdk_display_sync(gdk_display_get_default())
> > call gdk_window_set_cursor(draw_window, busy_cursor)
> > call gdk_display_sync(gdk_display_get_default())
>
> My gtk2 program does this with:
>
>
On 10 April 2012 16:58, James Tappin wrote:
> call gdk_display_sync(gdk_display_get_default())
> call gdk_window_set_cursor(draw_window, busy_cursor)
> call gdk_display_sync(gdk_display_get_default())
My gtk2 program does this with:
gdk_window_set_cursor( w
I have a gtk (fortran) application that displays a progress monitor while
computing, and I would like to display the busy cursor while the program is
reading a large data file.
Right now what I have is:
To define the busy cursor and GDK window (module [global] variables).
draw_window = gtk_wi
Hi again,
I've made a lot of progress on this task - but I still am having trouble with
manipulating the appearance of the Cursor. Apparently the approach for doing
this has changed between gtkmm 2 and 3, and apparently all the solutions I can
find via Google are for gtkmm 2. How can I change
