/* -*- Mode: C; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */
#include <gtk/gtk.h>
#include "sat-debugger.h"


static GtkWidget *window;
static GtkWidget *lonsp,*latsp;
static gboolean active = FALSE;

static gint debugger_delete     (GtkWidget *, GdkEvent *, gpointer);


void
sat_debugger_run (void)
{
	GtkWidget *hbox;
	GtkObject *adj1,*adj2;


	if (active)
		return;

	

	window = gtk_window_new (GTK_WINDOW_TOPLEVEL);

	adj1 = gtk_adjustment_new (0.0, -180.0, 180.0, 0.1, 1.0, 1);
	lonsp = gtk_spin_button_new (GTK_ADJUSTMENT (adj1), 0.1, 1);

	adj2 = gtk_adjustment_new (0.0, -90.0, 90.0, 0.1, 1.0, 1);
	latsp = gtk_spin_button_new (GTK_ADJUSTMENT (adj2), 0.1, 1);

	hbox = gtk_hbox_new (TRUE,5);
	
	gtk_box_pack_start_defaults (GTK_BOX (hbox), gtk_label_new ("LON:"));
	gtk_box_pack_start_defaults (GTK_BOX (hbox), lonsp);
	gtk_box_pack_start_defaults (GTK_BOX (hbox), gtk_label_new ("LAT:"));
	gtk_box_pack_start_defaults (GTK_BOX (hbox), latsp);

	gtk_container_add (GTK_CONTAINER (window), hbox);
	gtk_container_set_border_width (GTK_CONTAINER (window), 20);

	g_signal_connect (G_OBJECT (window), "delete_event",
			  G_CALLBACK (debugger_delete), NULL);    

	gtk_widget_show_all (window);

	active = TRUE;
}


void
sat_debugger_get_ssp (gdouble *lon, gdouble *lat)
{
	if (active) {
		*lon = gtk_spin_button_get_value (GTK_SPIN_BUTTON (lonsp));
		*lat = gtk_spin_button_get_value (GTK_SPIN_BUTTON (latsp));
	}
	else {
		*lon = 0.0;
		*lat = 0.0;
	}
}



void
sat_debugger_close (void)
{
	if (active) {
		gtk_widget_destroy (window);
		active = FALSE;
	}
}


static gint
debugger_delete      (GtkWidget *widget,
		      GdkEvent  *event,
		      gpointer   data)
{
	active = FALSE;
	return FALSE;
}