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

    GtkWidget *area;

gint delete_event(GtkWidget *okno, gpointer data)
{
    gtk_main_quit();
    return FALSE;
}
void line(gint x, gint y, gint x1, gint y1) {
  gdk_draw_line(area->window, area->style->black_gc, x, y,x1,y1);
}


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

    gtk_init(&argc,&argv);
    okno=gtk_window_new(GTK_WINDOW_TOPLEVEL);
    gtk_signal_connect(GTK_OBJECT(okno),"delete_event",
			GTK_SIGNAL_FUNC(delete_event),NULL);
    gtk_container_set_border_width(GTK_CONTAINER(okno),0);
    area=gtk_drawing_area_new();
    gtk_drawing_area_size(GTK_DRAWING_AREA(area),500,300);
    gtk_container_add(GTK_CONTAINER(okno),area);
//    area->style->bg[0].red=0xFFFF;
//    area->style->bg[0].green=0xFFFF;    
//    area->style->bg[0].blue=0xFFFF;    
    gtk_widget_show(area);
    gtk_widget_show(okno);
    
    line(10,10,300,80);
    gtk_main();
    return 0;
}