root/trunk/third/nautilus/components/services/summary/nautilus-view/nautilus-summary-dialogs.c @ 15547

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1/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
2
3/*
4 * Copyright (C) 2000 Eazel, Inc
5 *
6 * This program is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU General Public License as
8 * published by the Free Software Foundation; either version 2 of the
9 * License, or (at your option) any later version.
10 *
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
14 * General Public License for more details.
15 *
16 * You should have received a copy of the GNU General Public
17 * License along with this program; if not, write to the
18 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
19 * Boston, MA 02111-1307, USA.
20 *
21 * Author: J Shane Culpepper <pepper@eazel.com>
22 */
23
24#include <config.h>
25
26#include <libnautilus-extensions/nautilus-caption-table.h>
27#include <libnautilus-extensions/nautilus-stock-dialogs.h>
28#include <libnautilus-extensions/nautilus-background.h>
29#include <libnautilus-extensions/nautilus-string.h>
30#include <libnautilus-extensions/nautilus-gnome-extensions.h>
31#include <libnautilus-extensions/nautilus-file-utilities.h>
32#include <libnautilus-extensions/nautilus-image.h>
33
34#include <libgnomeui/gnome-stock.h>
35#include <stdio.h>
36#include <unistd.h>
37
38#include <orb/orbit.h>
39#include <liboaf/liboaf.h>
40#include <libtrilobite/trilobite-redirect.h>
41#include <libtrilobite/eazelproxy.h>
42#include <libtrilobite/libammonite.h>
43
44#include "nautilus-summary-view.h"
45#include "eazel-services-extensions.h"
46#include "eazel-summary-shared.h"
47#include "eazel-services-extensions.h"
48#include "nautilus-summary-callbacks.h"
49#include "nautilus-summary-dialogs.h"
50#include "nautilus-summary-view-private.h"
51
52#define notDEBUG_PEPPER 1
53
54
55static void             error_dialog_cancel_cb                  (GtkWidget                      *button,
56                                                                 NautilusSummaryView            *view);
57static GtkWindow        *get_window_from_summary_view           (NautilusSummaryView            *view);
58static void             set_dialog_parent                       (NautilusSummaryView            *view,
59                                                                 GnomeDialog                    *dialog);
60static void             name_or_password_field_activated        (GtkWidget                      *caption_table,
61                                                                 int                            active_entry,
62                                                                 gpointer                       user_data);
63
64void
65nautilus_summary_login_failure_dialog (NautilusSummaryView *view, const char *message)
66{
67        nautilus_error_dialog (message, 
68                                        _("Eazel Service Login Error"), 
69                                        get_window_from_summary_view (view));
70}
71
72void
73generate_error_dialog (NautilusSummaryView *view, const char *message)
74{
75        GnomeDialog     *dialog;
76
77        dialog = nautilus_error_dialog (message, 
78                                        _("Service Error"), 
79                                        get_window_from_summary_view (view));
80        gtk_signal_connect (GTK_OBJECT (dialog),
81                            "destroy",
82                            error_dialog_cancel_cb,
83                            view);
84}
85
86void
87generate_login_dialog (NautilusSummaryView      *view)
88{
89        GnomeDialog     *dialog;
90        GtkWidget       *hbox;
91        GtkWidget       *image;
92        GtkWidget       *message;
93        GtkWidget       *caption_hbox;
94        char            *message_text;
95        char            *image_name;
96        char            *button_text;
97
98        dialog = NULL;
99        image = NULL;
100
101        if (view->details->attempt_number == 0) {
102                button_text = g_strdup (_("Register Now"));
103        } else {
104                button_text = g_strdup (_("Help"));
105        }
106
107        /* if the dialog is still open, then close it and open a new one */
108        if (view->details->login_dialog != NULL) {
109                gnome_dialog_close (GNOME_DIALOG (view->details->login_dialog));
110                view->details->login_dialog = NULL;
111        }
112
113        dialog = GNOME_DIALOG (gnome_dialog_new (_("Services Login"), button_text, 
114                               GNOME_STOCK_BUTTON_OK, GNOME_STOCK_BUTTON_CANCEL, NULL));
115
116        /* TODO: replace all reference to dialog in this code with view->details->login_dialog */
117        view->details->login_dialog = dialog;
118
119        gtk_signal_connect (GTK_OBJECT (dialog), "destroy", GTK_SIGNAL_FUNC (gtk_widget_destroyed), 
120                &view->details->login_dialog);
121        gtk_container_set_border_width (GTK_CONTAINER (dialog), GNOME_PAD);
122        gtk_window_set_policy (GTK_WINDOW (dialog), FALSE, FALSE, FALSE);
123
124        view->details->caption_table = nautilus_caption_table_new (LOGIN_DIALOG_ROW_COUNT);
125        gtk_widget_show (view->details->caption_table);
126
127        nautilus_caption_table_set_row_info (NAUTILUS_CAPTION_TABLE (view->details->caption_table),
128                                             LOGIN_DIALOG_NAME_ROW,
129                                             _("Username:"),
130                                             "",
131                                             TRUE,
132                                             FALSE);
133
134        nautilus_caption_table_set_row_info (NAUTILUS_CAPTION_TABLE (view->details->caption_table),
135                                             LOGIN_DIALOG_PASSWORD_ROW,
136                                             _("Password:"),
137                                             "",
138                                             FALSE,
139                                             FALSE);
140
141        switch (view->details->current_attempt) {
142                case initial:
143                        image_name = "big_services_icon.png";
144                        message_text = _("Please log in to Eazel services");
145                        break;
146                case retry:
147                        image_name = "serv_dialog_alert.png";
148                        message_text = _("Your user name or password were not correct.  Please try again.");
149                        break;
150                default:
151                        g_assert_not_reached();
152                        image_name = "big_services_icon.png";
153                        message_text = _("Please log in to Eazel services");
154                        break;
155        }
156
157        image = eazel_services_image_new (image_name, NULL, 0);
158        nautilus_image_set_background_mode (NAUTILUS_IMAGE (image), NAUTILUS_SMOOTH_BACKGROUND_GTK);
159
160        hbox = gtk_hbox_new (FALSE, 5);
161        gtk_widget_show (hbox);
162
163        if (image) {
164                gtk_box_pack_start (GTK_BOX (hbox), image, FALSE, FALSE, 0);
165                gtk_widget_show (image);
166        }
167
168        gtk_box_set_spacing (GTK_BOX (dialog->vbox), 4);
169
170        message = gtk_label_new (message_text);
171        gtk_label_set_justify (GTK_LABEL (message), GTK_JUSTIFY_LEFT);
172        gtk_label_set_line_wrap (GTK_LABEL (message), TRUE);
173        nautilus_gtk_label_make_bold (GTK_LABEL (message));
174        gtk_widget_show (message);
175
176        /* right justify the caption table box */
177        caption_hbox = gtk_hbox_new (FALSE, 0);
178        gtk_widget_show (caption_hbox);
179        gtk_widget_set_usize (view->details->caption_table, 260, -1);
180        gtk_box_pack_end (GTK_BOX (caption_hbox), view->details->caption_table, FALSE, FALSE, 0);
181       
182        gtk_box_pack_start (GTK_BOX (hbox), message, FALSE, FALSE, 0); 
183        gtk_box_pack_start (GTK_BOX (dialog->vbox), hbox, TRUE, TRUE, 0);
184        gtk_box_pack_start (GTK_BOX (dialog->vbox), caption_hbox, FALSE, FALSE, 0);
185
186        gtk_container_set_border_width (GTK_CONTAINER (view->details->caption_table), 4);
187
188        gtk_widget_show (dialog->vbox);
189
190        gnome_dialog_set_close (dialog, TRUE);
191        set_dialog_parent (view, dialog);
192
193        gnome_dialog_set_default (dialog, LOGIN_DIALOG_OK_BUTTON_INDEX);
194        gtk_signal_connect (GTK_OBJECT (view->details->caption_table), "activate",
195                            name_or_password_field_activated, 
196                            nautilus_gnome_dialog_get_button_by_index (dialog, LOGIN_DIALOG_OK_BUTTON_INDEX));
197        nautilus_caption_table_entry_grab_focus (NAUTILUS_CAPTION_TABLE (view->details->caption_table), LOGIN_DIALOG_NAME_ROW);
198
199        if (view->details->attempt_number == 0) {
200                gnome_dialog_button_connect (dialog, LOGIN_DIALOG_REGISTER_BUTTON_INDEX, GTK_SIGNAL_FUNC (register_button_cb), view);
201        } else {
202                gnome_dialog_button_connect (dialog, LOGIN_DIALOG_REGISTER_BUTTON_INDEX, GTK_SIGNAL_FUNC (forgot_password_button_cb), view);
203        }
204
205        gnome_dialog_button_connect (dialog, LOGIN_DIALOG_OK_BUTTON_INDEX, GTK_SIGNAL_FUNC (login_button_cb), view);
206
207        gnome_dialog_set_close (dialog, TRUE);
208        gtk_widget_show (GTK_WIDGET (dialog));
209}
210
211void
212widget_set_nautilus_background_color (GtkWidget *widget, const char *color)
213{
214        NautilusBackground      *background;
215
216        g_return_if_fail (GTK_IS_WIDGET (widget));
217        g_return_if_fail (color != NULL);
218
219        background = nautilus_get_widget_background (widget);
220
221        nautilus_background_reset (background);
222        nautilus_background_set_color (background, color);
223
224}
225
226/* callback to handle cancel error_dialog button. */
227static void
228error_dialog_cancel_cb (GtkWidget      *button, NautilusSummaryView     *view)
229{
230        char    *user_home;
231        user_home = nautilus_get_user_main_directory ();       
232        nautilus_view_open_location_in_this_window (view->details->nautilus_view, user_home);
233        g_free (user_home);
234}
235
236static GtkWindow *
237get_window_from_summary_view (NautilusSummaryView *view)
238{
239        GtkWidget *parent_window;
240
241        g_assert (NAUTILUS_IS_SUMMARY_VIEW (view));
242
243        parent_window = gtk_widget_get_ancestor (GTK_WIDGET (view), GTK_TYPE_WINDOW);
244        if (parent_window == NULL) {
245                return NULL;
246        }
247
248        return GTK_WINDOW (parent_window);
249}
250
251static void
252set_dialog_parent (NautilusSummaryView *view, GnomeDialog *dialog)
253{
254        GtkWindow *parent_window;
255
256        g_assert (NAUTILUS_IS_SUMMARY_VIEW (view));
257        g_assert (GNOME_IS_DIALOG (dialog));
258
259        parent_window = get_window_from_summary_view (view);
260        if (parent_window != NULL) {
261                gnome_dialog_set_parent (dialog, parent_window);
262        }
263}
264
265static void
266name_or_password_field_activated (GtkWidget *caption_table, int active_entry, gpointer user_data)
267{
268        g_assert (NAUTILUS_IS_CAPTION_TABLE (caption_table));
269        g_assert (GTK_IS_BUTTON (user_data));
270
271        /* auto-click "OK" button when password activated (via Enter key) */
272        if (active_entry == LOGIN_DIALOG_OK_BUTTON_INDEX) {
273                nautilus_gtk_button_auto_click (GTK_BUTTON (user_data));
274        }
275}
276
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