1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
|
/*
* Copyright (C) 2007-2008 Collabora Ltd.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*
* Authors: Xavier Claessens <xclaesse@gmail.com>
*/
#include <config.h>
#include <string.h>
#include <stdlib.h>
#include <gtk/gtk.h>
#include <glib/gi18n-lib.h>
#include <telepathy-glib/interfaces.h>
#include <libempathy/empathy-tp-contact-factory.h>
#include <libempathy/empathy-contact-manager.h>
#include <libempathy/empathy-dispatcher.h>
#include <libempathy/empathy-utils.h>
#define DEBUG_FLAG EMPATHY_DEBUG_CONTACT
#include <libempathy/empathy-debug.h>
#include <libempathy-gtk/empathy-ui-utils.h>
#include <libempathy-gtk/empathy-images.h>
#include "empathy-new-message-dialog.h"
#include "empathy-account-chooser.h"
static EmpathyNewMessageDialog *dialog_singleton = NULL;
G_DEFINE_TYPE(EmpathyNewMessageDialog, empathy_new_message_dialog,
EMPATHY_TYPE_CONTACT_SELECTOR_DIALOG)
/**
* SECTION:empathy-new-message-dialog
* @title: EmpathyNewMessageDialog
* @short_description: A dialog to show a new message
* @include: libempathy-gtk/empathy-new-message-dialog.h
*
* #EmpathyNewMessageDialog is a dialog which allows a text chat
* to be started with any contact on any enabled account.
*/
static void
empathy_new_message_dialog_response (GtkDialog *dialog, int response_id)
{
TpAccount *account;
const gchar *contact_id;
if (response_id != GTK_RESPONSE_ACCEPT) goto out;
contact_id = empathy_contact_selector_dialog_get_selected (
EMPATHY_CONTACT_SELECTOR_DIALOG (dialog), NULL, &account);
if (EMP_STR_EMPTY (contact_id) || account == NULL) goto out;
empathy_dispatcher_chat_with_contact_id (account, contact_id,
gtk_get_current_event_time ());
out:
gtk_widget_destroy (GTK_WIDGET (dialog));
}
static gboolean
empathy_new_message_account_filter (EmpathyContactSelectorDialog *dialog,
TpAccount *account)
{
TpConnection *connection;
EmpathyDispatcher *dispatcher;
GList *classes;
if (tp_account_get_connection_status (account, NULL) !=
TP_CONNECTION_STATUS_CONNECTED)
return FALSE;
/* check if CM supports 1-1 text chat */
connection = tp_account_get_connection (account);
if (connection == NULL)
return FALSE;
dispatcher = empathy_dispatcher_dup_singleton ();
classes = empathy_dispatcher_find_requestable_channel_classes
(dispatcher, connection, TP_IFACE_CHANNEL_TYPE_TEXT,
TP_HANDLE_TYPE_CONTACT, NULL);
g_object_unref (dispatcher);
if (classes == NULL)
return FALSE;
g_list_free (classes);
return TRUE;
}
static GObject *
empathy_new_message_dialog_constructor (GType type,
guint n_props,
GObjectConstructParam *props)
{
GObject *retval;
if (dialog_singleton)
{
retval = G_OBJECT (dialog_singleton);
g_object_ref (retval);
}
else
{
retval = G_OBJECT_CLASS (
empathy_new_message_dialog_parent_class)->constructor (type,
n_props, props);
dialog_singleton = EMPATHY_NEW_MESSAGE_DIALOG (retval);
g_object_add_weak_pointer (retval, (gpointer) &dialog_singleton);
}
return retval;
}
static void
empathy_new_message_dialog_init (EmpathyNewMessageDialog *dialog)
{
EmpathyContactSelectorDialog *parent = EMPATHY_CONTACT_SELECTOR_DIALOG (
dialog);
GtkWidget *image;
/* add chat button */
parent->button_action = gtk_button_new_with_mnemonic (_("C_hat"));
image = gtk_image_new_from_icon_name (EMPATHY_IMAGE_NEW_MESSAGE,
GTK_ICON_SIZE_BUTTON);
gtk_button_set_image (GTK_BUTTON (parent->button_action), image);
gtk_dialog_add_action_widget (GTK_DIALOG (dialog), parent->button_action,
GTK_RESPONSE_ACCEPT);
gtk_widget_show (parent->button_action);
/* Tweak the dialog */
gtk_window_set_title (GTK_WINDOW (dialog), _("New Conversation"));
gtk_window_set_role (GTK_WINDOW (dialog), "new_message");
gtk_widget_set_sensitive (parent->button_action, FALSE);
}
static void
empathy_new_message_dialog_class_init (
EmpathyNewMessageDialogClass *class)
{
GObjectClass *object_class = G_OBJECT_CLASS (class);
GtkDialogClass *dialog_class = GTK_DIALOG_CLASS (class);
EmpathyContactSelectorDialogClass *selector_dialog_class = \
EMPATHY_CONTACT_SELECTOR_DIALOG_CLASS (class);
object_class->constructor = empathy_new_message_dialog_constructor;
dialog_class->response = empathy_new_message_dialog_response;
selector_dialog_class->account_filter = empathy_new_message_account_filter;
}
/**
* empathy_new_message_dialog_new:
* @parent: parent #GtkWindow of the dialog
*
* Create a new #EmpathyNewMessageDialog it.
*
* Return value: the new #EmpathyNewMessageDialog
*/
GtkWidget *
empathy_new_message_dialog_show (GtkWindow *parent)
{
GtkWidget *dialog;
dialog = g_object_new (EMPATHY_TYPE_NEW_MESSAGE_DIALOG, NULL);
if (parent)
{
gtk_window_set_transient_for (GTK_WINDOW (dialog),
GTK_WINDOW (parent));
}
gtk_widget_show (dialog);
return dialog;
}
|
