Re: Contextual menus and realtime graphics

[Paul Davis <pbd Op Net>]

>Le Mercredi 27 Mars 2002 14:47, vous avez écrit :
>
>> Make a menu and use gtk_menu_popup() to display it when you get a click.
>
>Yes, it works, thanks. But ... :)) (there's always a 'but' :)
>
>To connect my Drawing Area (RGB Image), I use that : 
>
>gtk_signal_connect_object (GTK_OBJECT (DrawingArea), "event",
>             GTK_SIGNAL_FUNC (MyHandler), GTK_OBJECT (menu));
>
>and I can't get click events. I can have some connecting the window, but only 
>in/out the window etc. not the click. 
>Any idea for that ? 

you probably didn't set the events to be received by the widget. see
gtk_widget_set_events().

>> gdk_draw_rgb_image() paints an RGB image as quickly as possible ... is
>> that what you mean? There are higher-level widgets available too.
>
>Yes it seems to be ok, I can draw an image. But no fullscreen :(

not considered very friendly. if you want to take over the whole
screen, discover its dimensions, create a GtkWindow with no decorations,
set the window default size to the screen dimensions, add the drawing
area to the window, and use that.

--p