libempathy-gtk/empathy-subscription-dialog.c

   1 /*
   2  * Copyright (C) 2012 Collabora Ltd.
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Lesser General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2.1 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Lesser General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with this library; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  17  *
  18  * Authors: Guillaume Desmottes <guillaume.desmottes@collabora.com>
  19  */
  20
  21 #include "config.h"
  22 #include "empathy-subscription-dialog.h"
  23
  24 #include <glib/gi18n-lib.h>
  25 #include <telepathy-glib/telepathy-glib-dbus.h>
  26
  27 #include "empathy-individual-widget.h"
  28 #include "empathy-utils.h"
  29
  30 G_DEFINE_TYPE (EmpathySubscriptionDialog, empathy_subscription_dialog, GTK_TYPE_MESSAGE_DIALOG)
  31
  32 enum
  33 {
  34   PROP_INDIVIDUAL = 1,
  35   PROP_MESSAGE,
  36   N_PROPS
  37 };
  38
  39 /*
  40 enum
  41 {
  42   LAST_SIGNAL
  43 };
  44
  45 static guint signals[LAST_SIGNAL];
  46 */
  47
  48 struct _EmpathySubscriptionDialogPriv
  49 {
  50   FolksIndividual *individual;
  51   gchar *message;
  52 };
  53
  54 static void
  55 empathy_subscription_dialog_get_property (GObject *object,
  56     guint property_id,
  57     GValue *value,
  58     GParamSpec *pspec)
  59 {
  60   EmpathySubscriptionDialog *self = EMPATHY_SUBSCRIPTION_DIALOG (object);
  61
  62   switch (property_id)
  63     {
  64       case PROP_INDIVIDUAL:
  65         g_value_set_object (value, self->priv->individual);
  66         break;
  67       case PROP_MESSAGE:
  68         g_value_set_string (value, self->priv->message);
  69         break;
  70       default:
  71         G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
  72         break;
  73     }
  74 }
  75
  76 static void
  77 empathy_subscription_dialog_set_property (GObject *object,
  78     guint property_id,
  79     const GValue *value,
  80     GParamSpec *pspec)
  81 {
  82   EmpathySubscriptionDialog *self = EMPATHY_SUBSCRIPTION_DIALOG (object);
  83
  84   switch (property_id)
  85     {
  86       case PROP_INDIVIDUAL:
  87         g_assert (self->priv->individual == NULL); /* construct only */
  88         self->priv->individual = g_value_dup_object (value);
  89         break;
  90       case PROP_MESSAGE:
  91         g_assert (self->priv->message == NULL); /* construct only */
  92         self->priv->message = g_value_dup_string (value);
  93         break;
  94       default:
  95         G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
  96         break;
  97     }
  98 }
  99
 100 /**
 101  * block_contact_dialog_show:
 102  * @parent: the parent of this dialog (or %NULL)
 103  * @contact: the contact for this dialog
 104  * @abusive: a pointer to store the value of the abusive contact check box
 105  *  (or %NULL)
 106  *
 107  * Returns: %TRUE if the user wishes to block the contact
 108  */
 109 static gboolean
 110 block_contact_dialog_show (GtkWindow *parent,
 111     EmpathyContact *contact,
 112     GdkPixbuf *avatar,
 113     gboolean *abusive)
 114 {
 115   GtkWidget *dialog;
 116   GtkWidget *abusive_check = NULL;
 117   int res;
 118   TpConnection *conn;
 119
 120   dialog = gtk_message_dialog_new (parent, GTK_DIALOG_MODAL,
 121       GTK_MESSAGE_QUESTION, GTK_BUTTONS_NONE, _("Block %s?"),
 122       empathy_contact_get_alias (contact));
 123
 124   gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
 125       _("Are you sure you want to block '%s' from contacting you again?"),
 126       empathy_contact_get_alias (contact));
 127
 128   gtk_dialog_add_buttons (GTK_DIALOG (dialog),
 129       GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
 130       _("_Block"), GTK_RESPONSE_REJECT,
 131       NULL);
 132
 133   if (avatar != NULL)
 134     {
 135       GtkWidget *image = gtk_image_new_from_pixbuf (avatar);
 136       gtk_message_dialog_set_image (GTK_MESSAGE_DIALOG (dialog), image);
 137       gtk_widget_show (image);
 138     }
 139
 140   conn = empathy_contact_get_connection (contact);
 141
 142   /* ask the user if they want to also report the contact as abusive */
 143   if (tp_connection_can_report_abusive (conn))
 144     {
 145       GtkWidget *vbox;
 146
 147       vbox = gtk_message_dialog_get_message_area (
 148           GTK_MESSAGE_DIALOG (dialog));
 149       abusive_check = gtk_check_button_new_with_mnemonic (
 150           _("_Report this contact as abusive"));
 151
 152       gtk_box_pack_start (GTK_BOX (vbox), abusive_check,
 153               FALSE, TRUE, 0);
 154       gtk_widget_show (abusive_check);
 155     }
 156
 157   res = gtk_dialog_run (GTK_DIALOG (dialog));
 158   if (abusive != NULL)
 159     {
 160       if (abusive_check != NULL)
 161         *abusive = gtk_toggle_button_get_active (
 162             GTK_TOGGLE_BUTTON (abusive_check));
 163       else
 164         *abusive = FALSE;
 165     }
 166
 167   gtk_widget_destroy (dialog);
 168
 169   return res == GTK_RESPONSE_REJECT;
 170 }
 171
 172 static void
 173 response_cb (GtkDialog *dialog,
 174     gint reponse,
 175     EmpathySubscriptionDialog *self)
 176 {
 177   EmpathyContact *contact;
 178
 179   contact = empathy_contact_dup_from_folks_individual (self->priv->individual);
 180
 181   if (reponse == GTK_RESPONSE_YES)
 182     {
 183       empathy_contact_add_to_contact_list (contact, "");
 184     }
 185   else if (reponse == GTK_RESPONSE_NO)
 186     {
 187       empathy_contact_remove_from_contact_list (contact);
 188     }
 189   else if (reponse == GTK_RESPONSE_REJECT)
 190     {
 191       gboolean abusive;
 192
 193       /* confirm the blocking */
 194       if (block_contact_dialog_show (GTK_WINDOW (dialog), contact,
 195             NULL, &abusive))
 196         {
 197           TpContact *tp_contact;
 198
 199           empathy_contact_remove_from_contact_list (contact);
 200
 201           tp_contact = empathy_contact_get_tp_contact (contact);
 202
 203           tp_contact_block_async (tp_contact, abusive, NULL, NULL);
 204         }
 205       else
 206         {
 207           /* if they don't confirm, return back to the
 208            * first dialog */
 209           return;
 210         }
 211     }
 212
 213   gtk_widget_destroy (GTK_WIDGET (self));
 214 }
 215
 216 static void
 217 empathy_subscription_dialog_constructed (GObject *object)
 218 {
 219   EmpathySubscriptionDialog *self = EMPATHY_SUBSCRIPTION_DIALOG (object);
 220   void (*chain_up) (GObject *) =
 221       ((GObjectClass *) empathy_subscription_dialog_parent_class)->constructed;
 222   GtkWidget *content;
 223   GtkWidget *individual_widget;
 224   const gchar *alias;
 225   gchar *tmp;
 226   EmpathyContact *contact;
 227   TpConnection *conn;
 228
 229   if (chain_up != NULL)
 230     chain_up (object);
 231
 232   g_assert (self->priv->individual != NULL);
 233
 234   gtk_window_set_title (GTK_WINDOW (self), _("Subscription Request"));
 235
 236   alias = folks_alias_details_get_alias (
 237       FOLKS_ALIAS_DETAILS (self->priv->individual));
 238
 239   tmp = g_strdup_printf (
 240       _("%s would like permission to see when you are online"), alias);
 241
 242   /* Why is there no gtk_message_dialog_set_text()? */
 243   g_object_set (self, "text", tmp, NULL);
 244   g_free (tmp);
 245
 246   if (self->priv->message != NULL)
 247     {
 248       tmp = g_strdup_printf ("<i>%s</i>", self->priv->message);
 249       gtk_message_dialog_format_secondary_markup (GTK_MESSAGE_DIALOG (self),
 250           "%s", tmp);
 251       g_free (tmp);
 252     }
 253
 254   /* Individual widget */
 255   individual_widget = empathy_individual_widget_new (self->priv->individual,
 256       EMPATHY_INDIVIDUAL_WIDGET_EDIT_ALIAS |
 257       EMPATHY_INDIVIDUAL_WIDGET_EDIT_GROUPS |
 258       EMPATHY_INDIVIDUAL_WIDGET_SHOW_DETAILS);
 259
 260   gtk_container_set_border_width (GTK_CONTAINER (individual_widget), 8);
 261
 262   content = gtk_dialog_get_content_area (GTK_DIALOG (self));
 263
 264   gtk_box_pack_start (GTK_BOX (content), individual_widget, TRUE, TRUE, 0);
 265   gtk_widget_show (individual_widget);
 266
 267   /* Add 'Block' button if supported */
 268   contact = empathy_contact_dup_from_folks_individual (self->priv->individual);
 269   conn = empathy_contact_get_connection (contact);
 270
 271   if (tp_proxy_has_interface_by_id (conn,
 272         TP_IFACE_QUARK_CONNECTION_INTERFACE_CONTACT_BLOCKING))
 273     {
 274       gtk_dialog_add_button (GTK_DIALOG (self),
 275           _("_Block"), GTK_RESPONSE_REJECT);
 276     }
 277
 278   g_object_unref (contact);
 279
 280   gtk_dialog_add_buttons (GTK_DIALOG (self),
 281       _("_Decline"), GTK_RESPONSE_NO,
 282       _("_Accept"), GTK_RESPONSE_YES,
 283       NULL);
 284
 285   g_signal_connect (self, "response",
 286       G_CALLBACK (response_cb), self);
 287 }
 288
 289 static void
 290 empathy_subscription_dialog_dispose (GObject *object)
 291 {
 292   EmpathySubscriptionDialog *self = EMPATHY_SUBSCRIPTION_DIALOG (object);
 293   void (*chain_up) (GObject *) =
 294       ((GObjectClass *) empathy_subscription_dialog_parent_class)->dispose;
 295
 296   g_clear_object (&self->priv->individual);
 297
 298   if (chain_up != NULL)
 299     chain_up (object);
 300 }
 301
 302 static void
 303 empathy_subscription_dialog_finalize (GObject *object)
 304 {
 305   EmpathySubscriptionDialog *self = EMPATHY_SUBSCRIPTION_DIALOG (object);
 306   void (*chain_up) (GObject *) =
 307       ((GObjectClass *) empathy_subscription_dialog_parent_class)->finalize;
 308
 309   g_free (self->priv->message);
 310
 311   if (chain_up != NULL)
 312     chain_up (object);
 313 }
 314
 315 static void
 316 empathy_subscription_dialog_class_init (
 317     EmpathySubscriptionDialogClass *klass)
 318 {
 319   GObjectClass *oclass = G_OBJECT_CLASS (klass);
 320   GParamSpec *spec;
 321
 322   oclass->get_property = empathy_subscription_dialog_get_property;
 323   oclass->set_property = empathy_subscription_dialog_set_property;
 324   oclass->constructed = empathy_subscription_dialog_constructed;
 325   oclass->dispose = empathy_subscription_dialog_dispose;
 326   oclass->finalize = empathy_subscription_dialog_finalize;
 327
 328   spec = g_param_spec_object ("individual", "individual",
 329       "FolksIndividual",
 330       FOLKS_TYPE_INDIVIDUAL,
 331       G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY | G_PARAM_STATIC_STRINGS);
 332   g_object_class_install_property (oclass, PROP_INDIVIDUAL, spec);
 333
 334   spec = g_param_spec_string ("message", "message",
 335       "Message",
 336       NULL,
 337       G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY | G_PARAM_STATIC_STRINGS);
 338   g_object_class_install_property (oclass, PROP_MESSAGE, spec);
 339
 340   g_type_class_add_private (klass, sizeof (EmpathySubscriptionDialogPriv));
 341 }
 342
 343 static void
 344 empathy_subscription_dialog_init (EmpathySubscriptionDialog *self)
 345 {
 346   self->priv = G_TYPE_INSTANCE_GET_PRIVATE (self,
 347       EMPATHY_TYPE_SUBSCRIPTION_DIALOG, EmpathySubscriptionDialogPriv);
 348 }
 349
 350 GtkWidget *
 351 empathy_subscription_dialog_new (FolksIndividual *individual,
 352     const gchar *message)
 353 {
 354   return g_object_new (EMPATHY_TYPE_SUBSCRIPTION_DIALOG,
 355       "individual", individual,
 356       "message", message,
 357       "message-type", GTK_MESSAGE_QUESTION,
 358       NULL);
 359 }