/* -*-mode:c; c-style:k&r; c-basic-offset:4; -*- */
/* Balsa E-Mail Client
 * Copyright (C) 1997-2002 Stuart Parmenter and others,
 *                         See the file AUTHORS for a list.
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2, or (at your option) 
 * any later version.
 *  
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of 
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the  
 * GNU General Public License for more details.
 *  
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  
 * 02111-1307, USA.
 */

#include "balsa-druid-page-defclient.h"

#include <string.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <gconf/gconf-client.h>

#include "balsa-app.h"

/* here are local prototypes */

static void balsa_druid_page_defclient_init(BalsaDruidPageDefclient *defclient,
                                            GnomeDruidPageStandard *page,
                                            GnomeDruid *druid);
static void balsa_druid_page_defclient_toggle(GnomeDruidPage * page,
                                          BalsaDruidPageDefclient * defclient);
static void balsa_druid_page_defclient_prepare(GnomeDruidPage * page,
                                          GnomeDruid * druid,
                                          BalsaDruidPageDefclient * defclient);
static gboolean balsa_druid_page_defclient_next(GnomeDruidPage * page,
                                           GnomeDruid * druid,
                                           BalsaDruidPageDefclient * defclient);

static void
balsa_druid_page_defclient_init(BalsaDruidPageDefclient * defclient,
                                GnomeDruidPageStandard * page,
                                GnomeDruid * druid)
{
    GtkLabel *label;
    GtkWidget *yes, *no;

    defclient->default_client = 1;

    label =
        GTK_LABEL(gtk_label_new
                  (_("Use balsa as default email client?")));
    gtk_label_set_justify(label, GTK_JUSTIFY_CENTER);
    gtk_label_set_line_wrap(label, TRUE);

    yes = gtk_radio_button_new_with_mnemonic(NULL, _("_Yes"));
    no = gtk_radio_button_new_with_mnemonic_from_widget(GTK_RADIO_BUTTON(yes),
                                                         _("_No"));    

    g_signal_connect(G_OBJECT(yes), "toggled",
                       G_CALLBACK(balsa_druid_page_defclient_toggle),
                       defclient);

    gtk_box_pack_start(GTK_BOX(page->vbox), GTK_WIDGET(label), TRUE, TRUE, 8);
    gtk_box_pack_start(GTK_BOX(page->vbox), GTK_WIDGET(yes),   TRUE, TRUE, 2);
    gtk_box_pack_start(GTK_BOX(page->vbox), GTK_WIDGET(no),    TRUE, TRUE, 2);

    return;
}

void
balsa_druid_page_defclient(GnomeDruid *druid, GdkPixbuf *default_logo)
{
    BalsaDruidPageDefclient *defclient;
    GnomeDruidPageStandard *page;
    GConfClient *gc;

    gc = gconf_client_get_default(); /* FIXME: error handling */
    if(gc) {
        GError *err = NULL;
        gchar *cmd;
        gboolean set_to_balsa_already;
        cmd = 
            gconf_client_get_string
            (gc, "/desktop/gnome/url-handlers/mailto/command", &err);
        set_to_balsa_already = !err && cmd && strncmp(cmd,"balsa",5)==0;
        if(err) g_error_free(err);
        g_free(cmd);
        if(set_to_balsa_already)
            return;
    }
    defclient = g_new0(BalsaDruidPageDefclient, 1);
    page = GNOME_DRUID_PAGE_STANDARD(gnome_druid_page_standard_new());
    gnome_druid_page_standard_set_title(page, _("Default Client"));
    gnome_druid_page_standard_set_logo(page, default_logo);
    balsa_druid_page_defclient_init(defclient, page, druid);
    gnome_druid_append_page(druid, GNOME_DRUID_PAGE(page));
    g_signal_connect(G_OBJECT(page), "prepare",
                     G_CALLBACK(balsa_druid_page_defclient_prepare),
                     defclient);
    g_signal_connect(G_OBJECT(page), "next",
                     G_CALLBACK(balsa_druid_page_defclient_next), defclient);
}

static void
balsa_druid_page_defclient_toggle(GnomeDruidPage * page, 
                           BalsaDruidPageDefclient * defclient)
{
    defclient->default_client = ! (defclient->default_client);
}

static void
balsa_druid_page_defclient_prepare(GnomeDruidPage * page, GnomeDruid * druid,
                              BalsaDruidPageDefclient * defclient)
{
    gnome_druid_set_show_finish(druid, FALSE);
}

static gboolean
balsa_druid_page_defclient_next(GnomeDruidPage * page, GnomeDruid * druid,
                                BalsaDruidPageDefclient * defclient)
{
    balsa_app.default_client = defclient->default_client;
    return FALSE;
}