?????? ???GTK
???????GTK????????????gnome-core-devel??????????漯?????????????????????????Щ?????????????libglib2.0-doc??libgtk2.0-doc?????????devhelp???????????glade-gnome??glade-common??glade-doc??ν????????
????sudo apt-get install gnome-core-devel
????sudo apt-get install libglib2.0-doc libgtk2.0-doc
????sudo apt-get install devhelp  sudo apt-get install glade-gnome glade-common glade-doc
??????????￡?

 

#include<gtk/gtk.h>
void hello(GtkWidget *widget??gpointer data)
{
g_print("Hello Ubuntu! ");
}
gint delete_event(GtkWidget *widget??GdkEvent *event??gpointer data)
{
g_print ("delete event occurred ");
return(TRUE);
}
void destroy(GtkWidget *widget??gpointer data)
{
gtk_main_quit();
}
int main( int argc?? char *argv[] )
{
GtkWidget *window;
GtkWidget *button;
gtk_init (&argc?? &argv);
window=gtk_window_new (GTK_WINDOW_TOPLEVEL);
gtk_signal_connect (GTK_OBJECT(window)??"delete_event"??GTK_SIGNAL_FUNC(delete_event)??NULL);
gtk_signal_connect (GTK_OBJECT (window)?? "destroy"??GTK_SIGNAL_FUNC (destroy)?? NULL);
gtk_container_set_border_width (GTK_CONTAINER (window)?? 10);
button = gtk_button_new_with_label ("Hello Ubuntu!");
gtk_signal_connect (GTK_OBJECT (button)?? "clicked"??GTK_SIGNAL_FUNC (hello)?? NULL);
gtk_signal_connect_object (GTK_OBJECT (button)?? "clicked"??GTK_SIGNAL_FUNC (gtk_widget_destroy)??GTK_OBJECT (window));
gtk_container_add (GTK_CONTAINER (window)?? button);
gtk_widget_show (button);
gtk_widget_show (window);   /*??????????*/
gtk_main();   /*?????????*/
return(0);
}

??????????У?
????gcc gtkhello.c -o gtktest `pkg-config --cflags --libs gtk+-2.0`
????./gtktest