libempathy-gtk/empathy-contact-dialogs.c

   1 /* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
   2 /*
   3  * Copyright (C) 2007 Collabora Ltd.
   4  *
   5  * This program is free software; you can redistribute it and/or
   6  * modify it under the terms of the GNU General Public License as
   7  * published by the Free Software Foundation; either version 2 of the
   8  * License, or (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13  * General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public
  16  * License along with this program; if not, write to the
  17  * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
  18  * Boston, MA 02111-1307, USA.
  19  *
  20  * Authors: Xavier Claessens <xclaesse@gmail.com>
  21  */
  22
  23 #include <config.h>
  24
  25 #include <string.h>
  26 #include <stdlib.h>
  27
  28 #include <gtk/gtk.h>
  29 #include <glade/glade.h>
  30 #include <glib/gi18n.h>
  31
  32 #include <libempathy/empathy-contact-manager.h>
  33 #include <libempathy/empathy-contact-list.h>
  34
  35 #include "empathy-contact-dialogs.h"
  36 #include "empathy-contact-widget.h"
  37 #include "empathy-ui-utils.h"
  38
  39 static GList *subscription_dialogs = NULL;
  40 static GList *information_dialogs = NULL;
  41 static GtkWidget *new_contact_dialog = NULL;
  42
  43
  44 static gint
  45 contact_dialogs_find (GtkDialog     *dialog,
  46                       EmpathyContact *contact)
  47 {
  48         GtkWidget     *contact_widget;
  49         EmpathyContact *this_contact;
  50
  51         contact_widget = g_object_get_data (G_OBJECT (dialog), "contact_widget");
  52         this_contact = empathy_contact_widget_get_contact (contact_widget);
  53
  54         return !empathy_contact_equal (contact, this_contact);
  55 }
  56
  57 /*
  58  *  Subscription dialog
  59  */
  60
  61 static void
  62 subscription_dialog_response_cb (GtkDialog *dialog,
  63                                  gint       response,
  64                                  GtkWidget *contact_widget)
  65 {
  66         EmpathyContactManager *manager;
  67         EmpathyContact         *contact;
  68
  69         manager = empathy_contact_manager_new ();
  70         contact = empathy_contact_widget_get_contact (contact_widget);
  71
  72         if (response == GTK_RESPONSE_YES) {
  73                 empathy_contact_list_process_pending (EMPATHY_CONTACT_LIST (manager),
  74                                                       contact, TRUE);
  75         }
  76         else if (response == GTK_RESPONSE_NO) {
  77                 empathy_contact_list_process_pending (EMPATHY_CONTACT_LIST (manager),
  78                                                       contact, FALSE);
  79         }
  80
  81         subscription_dialogs = g_list_remove (subscription_dialogs, dialog);
  82         gtk_widget_destroy (GTK_WIDGET (dialog));
  83         g_object_unref (manager);
  84 }
  85
  86 void
  87 empathy_subscription_dialog_show (EmpathyContact *contact,
  88                                   GtkWindow     *parent)
  89 {
  90         GtkWidget *dialog;
  91         GtkWidget *hbox_subscription;
  92         GtkWidget *contact_widget;
  93         GList     *l;
  94
  95         g_return_if_fail (EMPATHY_IS_CONTACT (contact));
  96
  97         l = g_list_find_custom (subscription_dialogs,
  98                                 contact,
  99                                 (GCompareFunc) contact_dialogs_find);
 100         if (l) {
 101                 gtk_window_present (GTK_WINDOW (l->data));
 102                 return;
 103         }
 104
 105         empathy_glade_get_file_simple ("empathy-contact-dialogs.glade",
 106                                       "subscription_request_dialog",
 107                                       NULL,
 108                                       "subscription_request_dialog", &dialog,
 109                                       "hbox_subscription", &hbox_subscription,
 110                                       NULL);
 111
 112         contact_widget = empathy_contact_widget_new (contact,
 113                                                      CONTACT_WIDGET_TYPE_SUBSCRIPTION);
 114         gtk_box_pack_end (GTK_BOX (hbox_subscription),
 115                           contact_widget,
 116                           TRUE, TRUE,
 117                           0);
 118
 119         g_object_set_data (G_OBJECT (dialog), "contact_widget", contact_widget);
 120         subscription_dialogs = g_list_prepend (subscription_dialogs, dialog);
 121
 122         g_signal_connect (dialog, "response",
 123                           G_CALLBACK (subscription_dialog_response_cb),
 124                           contact_widget);
 125
 126         if (parent) {
 127                 gtk_window_set_transient_for (GTK_WINDOW (dialog), parent);
 128         }
 129
 130         gtk_widget_show (dialog);
 131 }
 132
 133 /*
 134  *  Information dialog
 135  */
 136
 137 static void
 138 contact_information_response_cb (GtkDialog *dialog,
 139                                  gint       response,
 140                                  GtkWidget *contact_widget)
 141 {
 142         information_dialogs = g_list_remove (information_dialogs, dialog);
 143         gtk_widget_destroy (GTK_WIDGET (dialog));
 144 }
 145
 146 void
 147 empathy_contact_information_dialog_show (EmpathyContact *contact,
 148                                          GtkWindow      *parent,
 149                                          gboolean        edit)
 150 {
 151         GtkWidget                *dialog;
 152         GtkWidget                *button;
 153         GtkWidget                *contact_widget;
 154         GList                    *l;
 155         EmpathyContactWidgetType  type;
 156
 157         g_return_if_fail (EMPATHY_IS_CONTACT (contact));
 158
 159         l = g_list_find_custom (information_dialogs,
 160                                 contact,
 161                                 (GCompareFunc) contact_dialogs_find);
 162         if (l) {
 163                 gtk_window_present (GTK_WINDOW (l->data));
 164                 return;
 165         }
 166
 167         type = edit ? CONTACT_WIDGET_TYPE_EDIT : CONTACT_WIDGET_TYPE_SHOW;
 168
 169         /* Create dialog */
 170         dialog = gtk_dialog_new ();
 171         gtk_dialog_set_has_separator (GTK_DIALOG (dialog), FALSE);
 172         gtk_window_set_resizable (GTK_WINDOW (dialog), FALSE);
 173         gtk_window_set_title (GTK_WINDOW (dialog), _("Contact information"));
 174
 175         /* Close button */
 176         button = gtk_button_new_with_label (GTK_STOCK_CLOSE);
 177         gtk_button_set_use_stock (GTK_BUTTON (button), TRUE);
 178         gtk_dialog_add_action_widget (GTK_DIALOG (dialog),
 179                                       button,
 180                                       GTK_RESPONSE_CLOSE);
 181         gtk_widget_show (button);
 182
 183         /* Contact info widget */
 184         contact_widget = empathy_contact_widget_new (contact, type);
 185         gtk_box_pack_start (GTK_BOX (GTK_DIALOG (dialog)->vbox),
 186                             contact_widget,
 187                             TRUE, TRUE, 0);
 188
 189         g_object_set_data (G_OBJECT (dialog), "contact_widget", contact_widget);
 190         information_dialogs = g_list_prepend (information_dialogs, dialog);
 191
 192         g_signal_connect (dialog, "response",
 193                           G_CALLBACK (contact_information_response_cb),
 194                           contact_widget);
 195
 196         if (parent) {
 197                 gtk_window_set_transient_for (GTK_WINDOW (dialog), parent);
 198         }
 199
 200         gtk_widget_show (dialog);
 201 }
 202
 203 /*
 204  *  New contact dialog
 205  */
 206
 207 static void
 208 new_contact_response_cb (GtkDialog *dialog,
 209                          gint       response,
 210                          GtkWidget *contact_widget)
 211 {
 212         EmpathyContactManager *manager;
 213         EmpathyContact         *contact;
 214
 215         manager = empathy_contact_manager_new ();
 216         contact = empathy_contact_widget_get_contact (contact_widget);
 217
 218         if (contact && response == GTK_RESPONSE_OK) {
 219                 empathy_contact_list_add (EMPATHY_CONTACT_LIST (manager),
 220                                           contact,
 221                                           _("I would like to add you to my contact list."));
 222         }
 223
 224         new_contact_dialog = NULL;
 225         gtk_widget_destroy (GTK_WIDGET (dialog));
 226         g_object_unref (manager);
 227 }
 228
 229 void
 230 empathy_new_contact_dialog_show (GtkWindow *parent)
 231 {
 232         GtkWidget *dialog;
 233         GtkWidget *button;
 234         GtkWidget *contact_widget;
 235
 236         if (new_contact_dialog) {
 237                 gtk_window_present (GTK_WINDOW (new_contact_dialog));
 238                 return;
 239         }
 240
 241         /* Create dialog */
 242         dialog = gtk_dialog_new ();
 243         gtk_dialog_set_has_separator (GTK_DIALOG (dialog), FALSE);
 244         gtk_window_set_resizable (GTK_WINDOW (dialog), FALSE);
 245         gtk_window_set_title (GTK_WINDOW (dialog), _("New contact"));
 246
 247         /* Cancel button */
 248         button = gtk_button_new_with_label (GTK_STOCK_CANCEL);
 249         gtk_button_set_use_stock (GTK_BUTTON (button), TRUE);
 250         gtk_dialog_add_action_widget (GTK_DIALOG (dialog),
 251                                       button,
 252                                       GTK_RESPONSE_CANCEL);
 253         gtk_widget_show (button);
 254
 255         /* Add button */
 256         button = gtk_button_new_with_label (GTK_STOCK_ADD);
 257         gtk_button_set_use_stock (GTK_BUTTON (button), TRUE);
 258         gtk_dialog_add_action_widget (GTK_DIALOG (dialog),
 259                                       button,
 260                                       GTK_RESPONSE_OK);
 261         gtk_widget_show (button);
 262
 263         /* Contact info widget */
 264         contact_widget = empathy_contact_widget_new (NULL, CONTACT_WIDGET_TYPE_ADD);
 265         gtk_box_pack_start (GTK_BOX (GTK_DIALOG (dialog)->vbox),
 266                             contact_widget,
 267                             TRUE, TRUE, 0);
 268
 269         new_contact_dialog = dialog;
 270
 271         g_signal_connect (dialog, "response",
 272                           G_CALLBACK (new_contact_response_cb),
 273                           contact_widget);
 274
 275         if (parent) {
 276                 gtk_window_set_transient_for (GTK_WINDOW (dialog), parent);
 277         }
 278
 279         gtk_widget_show (dialog);
 280 }
 281