Re: button-press-event

[zentara <zentara1 sbcglobal net>]

On Thu, 26 Feb 2009 16:33:10 +0530
varun shrivastava <iluvubuntu gmail com> wrote:

>its not button-press its key-press-event

>> can anybody tell me how i can pass the button-press-event on a particular
>> widget. Means when i press A button then A should go on that widget.
>>
>> I am unable to work out on this.
>>
>> Can anybody help me

/* cc -g `pkg-config --cflags --libs gtk+-2.0` -o keywatch keywatch.c */

#include <gtk/gtk.h>
#include <stdlib.h>
#include <gdk/gdkkeysyms.h>


gboolean on_key_press (GtkWidget * window,
			  GdkEventKey*	pKey,
			  gpointer userdata){
			  
   if (pKey->type == GDK_KEY_PRESS){
         
        g_print("%i\n", pKey->keyval);

          switch (pKey->keyval)
		{
			case GDK_Escape :
				gtk_main_quit ();
			break;
		}
	}

	return FALSE;
}


int
main (int argc,
      char *argv[])
{
        GtkWidget * window;

        /* Gtk2->init; */
        gtk_init (&argc, &argv);

        /* my $window = new Gtk2::Window; */
        window = gtk_window_new (GTK_WINDOW_TOPLEVEL);

        g_signal_connect (window, "destroy",
                          G_CALLBACK (gtk_main_quit), NULL);

	g_signal_connect (window,
			 "key-press-event",
			  G_CALLBACK (on_key_press),
			  NULL);


        /* $window->show_all(); */
        gtk_widget_show_all (window);

        /* Gtk2->main; */
        gtk_main ();

        return 0;
}


__END__

zentara


-- 
I'm not really a human, but I play one on earth.
http://www.zentara.net/~zentaran/My_Petition_to_the_Great_Cosmic_Conciousness.html