/** inputadd.c **/
#include <fcntl.h>
#include <gnome.h>

gint eventDelete(GtkWidget *widget,
        GdkEvent *event,gpointer data);
gint eventDestroy(GtkWidget *widget,
        GdkEvent *event,gpointer data);
void inputSetup();
void inputCallback(gpointer data,gint fd,
        GdkInputCondition in);

GtkWidget *button;

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

    gnome_init("inputadd","1.0",argc,argv);
    window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
    gtk_window_set_default_size(GTK_WINDOW(window),
            200,200);
    gtk_container_set_border_width(GTK_CONTAINER(window),
            40);
    gtk_signal_connect(GTK_OBJECT(window),"delete_event",
            GTK_SIGNAL_FUNC(eventDelete),NULL);
    gtk_signal_connect(GTK_OBJECT(window),"destroy",
            GTK_SIGNAL_FUNC(eventDestroy),NULL);
    button = gtk_button_new_with_label("Button");
    gtk_container_add(GTK_CONTAINER(window),button);
    gtk_widget_show_all(window);

    inputSetup();

    gtk_main();

    exit(0);
}
void inputSetup()
{
    int fd;

    fd = 0;
    fcntl(fd,F_SETFL,O_NONBLOCK);
    gdk_input_add(fd,GDK_INPUT_READ,
                (GdkInputFunction)inputCallback,NULL);
}
void inputCallback(gpointer data,gint fd,
        GdkInputCondition in)
{
    int i;
    gint count;
    gchar string[20];

    while((count = read(fd,string,20)) > 0) {
        for(i=0; i<count; i++)
            putchar(string[i]);
    }
}
gint eventDelete(GtkWidget *widget,
        GdkEvent *event,gpointer data) {
    return(FALSE);
}
gint eventDestroy(GtkWidget *widget,
        GdkEvent *event,gpointer data) {
    gtk_main_quit();
    return(0);
}