/*-
 * Copyright (c) 1999-2000 Robin Ericsson <lobbin@localhost.nu>
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 *
 *      $Id: gsfv.c,v 1.5 2000/03/25 10:36:06 lobbin Exp $
 */

#include "config.h"

#include <gtk/gtk.h>

#include "gsfv.h"
#include "callback.h"
#include "dirtree.h"

static GtkItemFactoryEntry menu_items[] = {
    { "/_File",       NULL,         NULL,          0, "<Branch>"     },
    { "/File/Quit",   "<control>Q", gtk_main_quit, 0, NULL           },
    { "/_Help",       NULL,         NULL,          0, "<LastBranch>" },
    { "/Help/About",  NULL,         menu_about_cb, 0, NULL           },
};

GtkWidget *tree;

void get_main_menu (GtkWidget *window, GtkWidget **menubar)
{
    GtkItemFactory *item_factory;
    GtkAccelGroup  *accel_group;

    gint nmenu_items = sizeof (menu_items) / sizeof (menu_items[0]);

    accel_group = gtk_accel_group_new ();

    item_factory = gtk_item_factory_new (GTK_TYPE_MENU_BAR, "<main>",
                                         accel_group);
    gtk_item_factory_create_items (item_factory, nmenu_items,
                                   menu_items, NULL);
    gtk_accel_group_attach (accel_group, GTK_OBJECT (window));

    if (menubar)
        *menubar = gtk_item_factory_get_widget (item_factory, "<main>");
}


void init_window ()
{
    GtkWidget *window;
    GtkWidget *frame;
    GtkWidget *rbutton;
    GtkWidget *box, *box1;
    GtkWidget *button;
    GtkWidget *treewin;
    GtkWidget *menubar, *main_vbox, *sec_main_vbox;
    GSList    *group;

    gchar     *wd;

    window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
    gtk_window_set_title (GTK_WINDOW (window),
                          "GTK Simple File Verification v" VERSION "");
    gtk_window_position (GTK_WINDOW (window), GTK_WIN_POS_CENTER);
    gtk_signal_connect (GTK_OBJECT (window), "destroy",
                        GTK_SIGNAL_FUNC (destroy_cb), NULL);

    main_vbox = gtk_vbox_new (FALSE, 1);
    gtk_container_set_border_width (GTK_CONTAINER (main_vbox), 1);
    gtk_container_add (GTK_CONTAINER (window), main_vbox);
    gtk_widget_show (main_vbox);

    get_main_menu (window, &menubar);
    gtk_box_pack_start (GTK_BOX (main_vbox), menubar, FALSE, TRUE, 0);
    gtk_widget_show (menubar);

    sec_main_vbox = gtk_vbox_new (FALSE, 1);
    gtk_container_set_border_width (GTK_CONTAINER (sec_main_vbox), 10);
    gtk_box_pack_start (GTK_BOX (main_vbox), sec_main_vbox, FALSE, TRUE, 0);
    gtk_widget_show (sec_main_vbox);

    frame = gtk_frame_new (" Choose your weapon: ");
    gtk_box_pack_start (GTK_BOX (sec_main_vbox), frame, FALSE, TRUE, 0);

    box = gtk_vbox_new (FALSE, 0);
    gtk_container_add (GTK_CONTAINER (frame), box);
    gtk_container_set_border_width (GTK_CONTAINER (box), 10);
    
    gtk_widget_show (box);
    gtk_widget_realize (window);
    
    wd = g_get_current_dir ();

    tree    = dirtree_new_by_dir (window, "/\0", wd);
    treewin = gtk_scrolled_window_new (NULL, NULL);
    gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (treewin),
                                    GTK_POLICY_AUTOMATIC,
                                    GTK_POLICY_AUTOMATIC);
    gtk_widget_set_usize (treewin, 300, 170);
    gtk_scrolled_window_add_with_viewport (GTK_SCROLLED_WINDOW (treewin),
                                           tree);
    gtk_box_pack_start (GTK_BOX (box), treewin, TRUE, TRUE, 5);
    gtk_widget_show (tree);
    gtk_widget_show (treewin);
    g_free (wd);
    
    box1 = gtk_hbox_new (FALSE, 10);
    gtk_box_pack_start (GTK_BOX (box), box1, TRUE, TRUE, 5);

    gtk_widget_show (box1);

    rbutton = gtk_radio_button_new_with_label (NULL, "Verify Files");
    gtk_box_pack_start (GTK_BOX (box1), rbutton, FALSE, FALSE, 0);
    group = gtk_radio_button_group (GTK_RADIO_BUTTON (rbutton));
    gtk_widget_show (rbutton);
    
    rbutton = gtk_radio_button_new_with_label (group, "Create SFV-File");
    gtk_box_pack_start (GTK_BOX (box1), rbutton, FALSE, FALSE, 0);
    gtk_widget_show (rbutton);

    button = gtk_button_new_with_label ("Next >>");
    gtk_signal_connect (GTK_OBJECT (button), "clicked",
                        GTK_SIGNAL_FUNC (main_next_button_cb),
                        (gpointer) rbutton);
    gtk_box_pack_start (GTK_BOX (box), button, TRUE, TRUE, 0);
    gtk_widget_show (button);

    gtk_widget_show (frame);
    gtk_widget_show (window);
}

int main (int argc, char *argv[])
{
    gtk_init (&argc, &argv);
    gdk_init (&argc, &argv);
    
    init_crc32  ();
    init_window ();
    
    gtk_main ( );
    gdk_exit (0);
    
    return 0;
}