Hi What code u posted i tried with that to set opacity , but it did not set opacity . So please tell why it does not set opacity .
I also asked about IDirectFBWindow show 0x0 , means there is no IDirectFBWindow .but you did not tell me about why it is NULL . I also tried with g_signal_connect_after() for realize event , then set opacity , nothing work . First i have to set opacity , it does not work . So please send me source code sample example which sets opacity of GdkWindow . I am in big trouble . Help me With Regards Manoj --- Sven Neumann <[EMAIL PROTECTED]> wrote: > Hi, > > Manoj Kumar Bhatta <[EMAIL PROTECTED]> writes: > > > I modified gdk/directfb/gdkwindow-directfb.c > > for gdk_window_show() . > > Can you explain why you did that? It shouldn't be > necessary. > > The code you posted should basically work (despite > the fact that I am > still waiting for you to show us the implementation > of fade_in()). You > only need to call gtk_widget_show() earlier. Some > (rather inelegant) > example code would look something like this: > > window = gtk_window_new (); > > gtk_widget_realize (window); > > gdk_directfb_window_set_opacity (window->window, > 0x0); > > gtk_widget_show (window); > > window_fade_in (window); > > You need to realize the window before you can set > it's opacity and you > will have to set the opacity to 0x0 so that > gtk_widget_show() doesn't > show it with the default opacity before you do the > fade-in effect. If > this works for you, I suggest to rewrite it. You > shouldn't call > gtk_widget_realize() directly, but set the opacity > in the > GtkWidget:configure_event handler. Also, in order to > avoid that the > application blocks, you should do the fade-in using > a timeout > registered in the GtkWidget::show signal handler. > > > Sven > > > -- > Info: To unsubscribe send a mail to > [EMAIL PROTECTED] with > "unsubscribe directfb-dev" as subject. > __________________________________ Do you Yahoo!? Yahoo! Hotjobs: Enter the "Signing Bonus" Sweepstakes http://hotjobs.sweepstakes.yahoo.com/signingbonus -- Info: To unsubscribe send a mail to [EMAIL PROTECTED] with "unsubscribe directfb-dev" as subject.
