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