/*
 *  errorbox.c
 *
 *  $Id$
 *
 *  The iODBC driver manager.
 *
 *  Copyright (C) 1996-2021 OpenLink Software <iodbc@openlinksw.com>
 *  All Rights Reserved.
 *
 *  This software is released under the terms of either of the following
 *  licenses:
 *
 *      - GNU Library General Public License (see LICENSE.LGPL)
 *      - The BSD License (see LICENSE.BSD).
 *
 *  Note that the only valid version of the LGPL license as far as this
 *  project is concerned is the original GNU Library General Public License
 *  Version 2, dated June 1991.
 *
 *  While not mandated by the BSD license, any patches you make to the
 *  iODBC source code may be contributed back into the iODBC project
 *  at your discretion. Contributions will benefit the Open Source and
 *  Data Access community as a whole. Submissions may be made at:
 *
 *      http://www.iodbc.org
 *
 *
 *  GNU Library Generic Public License Version 2
 *  ============================================
 *  This library is free software; you can redistribute it and/or
 *  modify it under the terms of the GNU Library General Public
 *  License as published by the Free Software Foundation; only
 *  Version 2 of the License dated June 1991.
 *
 *  This library 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
 *  Library General Public License for more details.
 *
 *  You should have received a copy of the GNU Library General Public
 *  License along with this library; if not, write to the Free
 *  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 *
 *
 *  The BSD License
 *  ===============
 *  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.
 *  3. Neither the name of OpenLink Software Inc. nor the names of its
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS 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 OPENLINK 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.
 */


#include "gui.h"
#include "error.xpm"


static gint
delete_event (GtkWidget *widget, GdkEvent *event)
{
  return FALSE;
}


static void
error_ok_clicked (GtkWidget *widget, GtkWidget *error)
{
  gtk_signal_disconnect_by_func (GTK_OBJECT (error),
      GTK_SIGNAL_FUNC (gtk_main_quit), NULL);
  gtk_main_quit ();
  gtk_widget_destroy (error);
}


void
create_error (HWND hwnd, LPCSTR dsn, LPCSTR text, LPCSTR errmsg)
{
  GtkWidget *error, *dialog_vbox1, *hbox1, *pixmap1, *vbox1;
  GtkWidget *l_text, *l_error, *dialog_action_area1, *hbuttonbox1, *b_ok;
  GtkAccelGroup *accel_group;
  GdkPixmap *pixmap;
  GdkBitmap *mask;
  GtkStyle *style;
  guint b_ok_key;
  char msg[1024];

  if (hwnd == NULL || !GTK_IS_WIDGET (hwnd))
    return;

  accel_group = gtk_accel_group_new ();

  error = gtk_dialog_new ();
  if (dsn)
    sprintf (msg, "Error : %s", dsn);
  else
    sprintf (msg, "Error ...");

  gtk_object_set_data (GTK_OBJECT (error), "error", error);
  gtk_window_set_title (GTK_WINDOW (error), msg);
  gtk_widget_set_size_request (error, 400, 150);
  gtk_window_set_position (GTK_WINDOW (error), GTK_WIN_POS_CENTER);
  gtk_window_set_modal (GTK_WINDOW (error), TRUE);
  gtk_window_set_default_size (GTK_WINDOW (error), 400, 150);
  gtk_window_set_type_hint (GTK_WINDOW (error), GDK_WINDOW_TYPE_HINT_DIALOG);

#if GTK_CHECK_VERSION(2,0,0)
  gtk_widget_show (error);
#endif

  dialog_vbox1 = GTK_DIALOG (error)->vbox;
  gtk_object_set_data (GTK_OBJECT (error), "dialog_vbox1", dialog_vbox1);
  gtk_widget_show (dialog_vbox1);

  hbox1 = gtk_hbox_new (FALSE, 6);
  gtk_widget_ref (hbox1);
  gtk_object_set_data_full (GTK_OBJECT (error), "hbox1", hbox1,
      (GtkDestroyNotify) gtk_widget_unref);
  gtk_widget_show (hbox1);
  gtk_box_pack_start (GTK_BOX (dialog_vbox1), hbox1, TRUE, TRUE, 0);
  gtk_container_set_border_width (GTK_CONTAINER (hbox1), 6);

#if GTK_CHECK_VERSION(2,0,0)
  style = gtk_widget_get_style (error);
  pixmap =
      gdk_pixmap_create_from_xpm_d (error->window, &mask,
      &style->bg[GTK_STATE_NORMAL], (gchar **) error_xpm);
#else
  style = gtk_widget_get_style (GTK_WIDGET (hwnd));
  pixmap =
      gdk_pixmap_create_from_xpm_d (GTK_WIDGET (hwnd)->window, &mask,
      &style->bg[GTK_STATE_NORMAL], (gchar **) error_xpm);
#endif

  pixmap1 = gtk_pixmap_new (pixmap, mask);
  gtk_widget_ref (pixmap1);
  gtk_object_set_data_full (GTK_OBJECT (error), "pixmap1", pixmap1,
      (GtkDestroyNotify) gtk_widget_unref);
  gtk_widget_show (pixmap1);
  gtk_box_pack_start (GTK_BOX (hbox1), pixmap1, FALSE, FALSE, 0);

  vbox1 = gtk_vbox_new (TRUE, 0);
  gtk_widget_ref (vbox1);
  gtk_object_set_data_full (GTK_OBJECT (error), "vbox1", vbox1,
      (GtkDestroyNotify) gtk_widget_unref);
  gtk_widget_show (vbox1);
  gtk_box_pack_start (GTK_BOX (hbox1), vbox1, TRUE, TRUE, 0);

  l_text = gtk_label_new ("");
  gtk_label_parse_uline (GTK_LABEL (l_text), (text) ? text : "");
  gtk_widget_ref (l_text);
  gtk_object_set_data_full (GTK_OBJECT (error), "l_text", l_text,
      (GtkDestroyNotify) gtk_widget_unref);
  gtk_widget_show (l_text);
  gtk_box_pack_start (GTK_BOX (vbox1), l_text, FALSE, TRUE, 0);
  gtk_label_set_justify (GTK_LABEL (l_text), GTK_JUSTIFY_LEFT);
  gtk_label_set_line_wrap (GTK_LABEL (l_text), TRUE);

  l_error = gtk_label_new ("");
  gtk_label_parse_uline (GTK_LABEL (l_error), (errmsg) ? errmsg : "");
  gtk_widget_ref (l_error);
  gtk_object_set_data_full (GTK_OBJECT (error), "l_error", l_error,
      (GtkDestroyNotify) gtk_widget_unref);
  gtk_widget_show (l_error);
  gtk_box_pack_start (GTK_BOX (vbox1), l_error, FALSE, TRUE, 0);
  gtk_label_set_justify (GTK_LABEL (l_error), GTK_JUSTIFY_LEFT);
  gtk_label_set_line_wrap (GTK_LABEL (l_error), TRUE);

  dialog_action_area1 = GTK_DIALOG (error)->action_area;
  gtk_object_set_data (GTK_OBJECT (error), "dialog_action_area1",
      dialog_action_area1);
  gtk_widget_show (dialog_action_area1);
  gtk_container_set_border_width (GTK_CONTAINER (dialog_action_area1), 5);

  hbuttonbox1 = gtk_hbutton_box_new ();
  gtk_widget_ref (hbuttonbox1);
  gtk_object_set_data_full (GTK_OBJECT (error), "hbuttonbox1", hbuttonbox1,
      (GtkDestroyNotify) gtk_widget_unref);
  gtk_widget_show (hbuttonbox1);
  gtk_box_pack_start (GTK_BOX (dialog_action_area1), hbuttonbox1, TRUE, TRUE,
      0);
  gtk_button_box_set_layout (GTK_BUTTON_BOX (hbuttonbox1), GTK_BUTTONBOX_END);
  gtk_button_box_set_spacing (GTK_BUTTON_BOX (hbuttonbox1), 10);

  b_ok = gtk_button_new_from_stock ("gtk-ok");
  gtk_widget_ref (b_ok);
  gtk_object_set_data_full (GTK_OBJECT (error), "b_ok", b_ok,
      (GtkDestroyNotify) gtk_widget_unref);
  gtk_widget_show (b_ok);
  gtk_container_add (GTK_CONTAINER (hbuttonbox1), b_ok);
  gtk_dialog_add_action_widget (GTK_DIALOG (error), b_ok, GTK_RESPONSE_OK);
  GTK_WIDGET_SET_FLAGS (b_ok, GTK_CAN_DEFAULT);

  /* Ok button events */
  gtk_signal_connect (GTK_OBJECT (b_ok), "clicked",
      GTK_SIGNAL_FUNC (error_ok_clicked), error);
  /* Close window button events */
  gtk_signal_connect (GTK_OBJECT (error), "delete_event",
      GTK_SIGNAL_FUNC (delete_event), NULL);
  gtk_signal_connect (GTK_OBJECT (error), "destroy",
      GTK_SIGNAL_FUNC (gtk_main_quit), NULL);

  gtk_window_add_accel_group (GTK_WINDOW (error), accel_group);

  gtk_widget_show_all (error);
  gtk_main ();
}


void
create_errorw (HWND hwnd, LPCWSTR dsn, LPCWSTR text, LPCWSTR errmsg)
{
  LPSTR _dsn = NULL;
  LPSTR _text = NULL;
  LPSTR _errmsg = NULL;

  _dsn = dm_SQL_WtoU8((SQLWCHAR*)dsn, SQL_NTS);
  _text = dm_SQL_WtoU8((SQLWCHAR*)text, SQL_NTS);
  _errmsg = dm_SQL_WtoU8((SQLWCHAR*)errmsg, SQL_NTS);

  create_error(hwnd, _dsn, _text, _errmsg);

  if (_dsn)
    free(_dsn);
  if (_text)
    free(_text);
  if (_errmsg)
    free(_errmsg);
}

