/* gparecvkeydlg.c  -  The GNU Privacy Assistant
 *	Copyright (C) 2000, 2001 G-N-U GmbH.
 *
 * This file is part of GPA
 *
 * GPA 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 of the License, or
 * (at your option) any later version.
 *
 * GPA 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 <config.h>
#include <gdk/gdkkeysyms.h>
#include <gtk/gtk.h>
#include <string.h>
#include <errno.h>
#include "gpa.h"
#include "gparecvkeydlg.h"
#include "gtktools.h"

/* Properties */
enum
{
  PROP_0,
  PROP_WINDOW,
};

static GObjectClass *parent_class = NULL;

static void
gpa_receive_key_dialog_get_property (GObject     *object,
				      guint        prop_id,
				      GValue      *value,
				      GParamSpec  *pspec)
{
  GpaReceiveKeyDialog *dialog = GPA_RECEIVE_KEY_DIALOG (object);
  
  switch (prop_id)
    {
    case PROP_WINDOW:
      g_value_set_object (value,
			  gtk_window_get_transient_for (GTK_WINDOW (dialog)));
      break;
    default:
      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
      break;
    }
}

static void
gpa_receive_key_dialog_set_property (GObject     *object,
				   guint        prop_id,
				   const GValue      *value,
				   GParamSpec  *pspec)
{
  GpaReceiveKeyDialog *dialog = GPA_RECEIVE_KEY_DIALOG (object);

  switch (prop_id)
    {
    case PROP_WINDOW:
      gtk_window_set_transient_for (GTK_WINDOW (dialog),
				    g_value_get_object (value));
      break;
    default:
      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
      break;
    }
}

static void
gpa_receive_key_dialog_finalize (GObject *object)
{
  G_OBJECT_CLASS (parent_class)->finalize (object);
}


static void
gpa_receive_key_dialog_init (GpaReceiveKeyDialog *dialog)
{
  GtkWidget *label, *hbox;
  GtkAccelGroup *accel_group;

  gtk_dialog_add_buttons (GTK_DIALOG (dialog),
			  GTK_STOCK_OK,
			  GTK_RESPONSE_OK,
			  _("_Cancel"),
			  GTK_RESPONSE_CANCEL, NULL);
  gtk_container_set_border_width (GTK_CONTAINER (GTK_DIALOG (dialog)->vbox),5);
  gtk_dialog_set_default_response (GTK_DIALOG (dialog), GTK_RESPONSE_OK);

  label = gtk_label_new (_("Which key do you want to import? (The key must "
			   "be specified by key ID)."));
  gtk_label_set_line_wrap (GTK_LABEL (label), TRUE);
  gtk_box_pack_start (GTK_BOX (GTK_DIALOG (dialog)->vbox), label, FALSE,
		      TRUE, 5);

  accel_group = gtk_accel_group_new ();
  gtk_window_add_accel_group (GTK_WINDOW (dialog), accel_group);

  dialog->entry = gtk_entry_new ();
  hbox = gtk_hbox_new (0, FALSE);
  gtk_box_pack_start (GTK_BOX (GTK_DIALOG (dialog)->vbox), hbox, FALSE, 
		      TRUE, 5);
  label = gtk_label_new ("");
  gpa_connect_by_accelerator (GTK_LABEL (label), dialog->entry, accel_group,
			      _("Key _ID:"));
  gtk_box_pack_start_defaults (GTK_BOX (hbox), label);
  gtk_box_pack_start_defaults (GTK_BOX (hbox), dialog->entry);
}

static void
gpa_receive_key_dialog_class_init (GpaReceiveKeyDialogClass *klass)
{
  GObjectClass *object_class = G_OBJECT_CLASS (klass);
  
  parent_class = g_type_class_peek_parent (klass);
  
  object_class->finalize = gpa_receive_key_dialog_finalize;
  object_class->set_property = gpa_receive_key_dialog_set_property;
  object_class->get_property = gpa_receive_key_dialog_get_property;

  /* Properties */
  g_object_class_install_property (object_class,
				   PROP_WINDOW,
				   g_param_spec_object 
				   ("window", "Parent window",
				    "Parent window", GTK_TYPE_WIDGET,
				    G_PARAM_WRITABLE|G_PARAM_CONSTRUCT_ONLY));
}

GType
gpa_receive_key_dialog_get_type (void)
{
  static GType verify_dialog_type = 0;
  
  if (!verify_dialog_type)
    {
      static const GTypeInfo verify_dialog_info =
	{
	  sizeof (GpaReceiveKeyDialogClass),
	  (GBaseInitFunc) NULL,
	  (GBaseFinalizeFunc) NULL,
	  (GClassInitFunc) gpa_receive_key_dialog_class_init,
	  NULL,           /* class_finalize */
	  NULL,           /* class_data */
	  sizeof (GpaReceiveKeyDialog),
	  0,              /* n_preallocs */
	  (GInstanceInitFunc) gpa_receive_key_dialog_init,
	};
      
      verify_dialog_type = g_type_register_static (GTK_TYPE_DIALOG,
						    "GpaReceiveKeyDialog",
						    &verify_dialog_info, 0);
    }
  
  return verify_dialog_type;
}

/* API */

/* Create a new receive key dialog.
 */
GtkWidget*
gpa_receive_key_dialog_new (GtkWidget *parent)
{
  GpaReceiveKeyDialog *dialog;
  
  dialog = g_object_new (GPA_RECEIVE_KEY_DIALOG_TYPE,
			 "window", parent, NULL);

  return GTK_WIDGET(dialog);
}

/* Retrieve the selected key ID.
 */
const gchar*
gpa_receive_key_dialog_get_id (GpaReceiveKeyDialog *dialog)
{
  return gtk_entry_get_text (GTK_ENTRY (dialog->entry));
}