/*
* Copyright (C) 2007-2013 Collabora Ltd.
* Copyright (C) 2005-2006 Imendio AB
* Copyright (C) 2006 Xavier Claessens <xavier.claessens@gmail.com>
* Copyright (C) 2009 Steve Frécinaux <code@istique.net>
*
* Authors: Marco Barisione <marco.barisione@collabora.co.uk>
* Guillaume Desmottes <guillaume.desmottes@collabora.co.uk>
* Sjoerd Simons <sjoerd.simons@collabora.co.uk>
* Xavier Claessens <xavier.claessens@collabora.co.uk>
* Mikael Hallendal <micke@imendio.com>
* Richard Hult <richard@imendio.com>
* Martyn Russell <martyn@imendio.com>
* Steve Frécinaux <code@istique.net>
* Emanuele Aina <emanuele.aina@collabora.co.uk>
*
* 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
*/
#include "config.h"
#include "tpaw-utils.h"
#include <glib/gi18n-lib.h>
#include <gdk/gdkx.h>
#define DEBUG_FLAG TPAW_DEBUG_OTHER
#include "tpaw-debug.h"
#define TPAW_RECT_IS_ON_SCREEN(x,y,w,h) ((x) + (w) > 0 && \
(y) + (h) > 0 && \
(x) < gdk_screen_width () && \
(y) < gdk_screen_height ())
/* Change the RequestedPresence of a newly created account to ensure that it
* is actually connected. */
void
tpaw_connect_new_account (TpAccount *account,
TpAccountManager *account_manager)
{
TpConnectionPresenceType presence;
gchar *status, *message;
/* only force presence if presence was offline, unknown or unset */
presence = tp_account_get_requested_presence (account, NULL, NULL);
switch (presence)
{
case TP_CONNECTION_PRESENCE_TYPE_OFFLINE:
case TP_CONNECTION_PRESENCE_TYPE_UNKNOWN:
case TP_CONNECTION_PRESENCE_TYPE_UNSET:
presence = tp_account_manager_get_most_available_presence (
account_manager, &status, &message);
if (presence == TP_CONNECTION_PRESENCE_TYPE_OFFLINE)
/* Global presence is offline; we force it so user doesn't have to
* manually change the presence to connect his new account. */
presence = TP_CONNECTION_PRESENCE_TYPE_AVAILABLE;
tp_account_request_presence_async (account, presence,
status, NULL, NULL, NULL);
g_free (status);
g_free (message);
break;
case TP_CONNECTION_PRESENCE_TYPE_AVAILABLE:
case TP_CONNECTION_PRESENCE_TYPE_AWAY:
case TP_CONNECTION_PRESENCE_TYPE_EXTENDED_AWAY:
case TP_CONNECTION_PRESENCE_TYPE_HIDDEN:
case TP_CONNECTION_PRESENCE_TYPE_BUSY:
case TP_CONNECTION_PRESENCE_TYPE_ERROR:
default:
/* do nothing if the presence is not offline */
break;
}
}
gchar *
tpaw_protocol_icon_name (const gchar *protocol)
{
if (!tp_strdiff (protocol, "yahoojp"))
/* Yahoo Japan uses the same icon as Yahoo */
protocol = "yahoo";
else if (!tp_strdiff (protocol, "simple"))
/* SIMPLE uses the same icon as SIP */
protocol = "sip";
else if (!tp_strdiff (protocol, "sms"))
return g_strdup ("phone");
return g_strdup_printf ("im-%s", protocol);
}
const char *
tpaw_protocol_name_to_display_name (const gchar *proto_name)
{
int i;
static struct {
const gchar *proto;
const gchar *display;
gboolean translated;
} names[] = {
{ "jabber", "Jabber", FALSE },
{ "msn", "Windows Live (MSN)", FALSE, },
{ "local-xmpp", N_("People Nearby"), TRUE },
{ "irc", "IRC", FALSE },
{ "icq", "ICQ", FALSE },
{ "aim", "AIM", FALSE },
{ "yahoo", "Yahoo!", FALSE },
{ "yahoojp", N_("Yahoo! Japan"), TRUE },
{ "groupwise", "GroupWise", FALSE },
{ "sip", "SIP", FALSE },
{ "gadugadu", "Gadu-Gadu", FALSE },
{ "mxit", "Mxit", FALSE },
{ "myspace", "Myspace", FALSE },
{ "sametime", "Sametime", FALSE },
{ "skype-dbus", "Skype (D-BUS)", FALSE },
{ "skype-x11", "Skype (X11)", FALSE },
{ "zephyr", "Zephyr", FALSE },
{ NULL, NULL }
};
for (i = 0; names[i].proto != NULL; i++)
{
if (!tp_strdiff (proto_name, names[i].proto))
{
if (names[i].translated)
return gettext (names[i].display);
else
return names[i].display;
}
}
return proto_name;
}
const char *
tpaw_service_name_to_display_name (const gchar *service_name)
{
int i;
static struct {
const gchar *service;
const gchar *display;
gboolean translated;
} names[] = {
{ "google-talk", N_("Google Talk"), FALSE },
{ "facebook", N_("Facebook Chat"), TRUE },
{ NULL, NULL }
};
for (i = 0; names[i].service != NULL; i++)
{
if (!tp_strdiff (service_name, names[i].service))
{
if (names[i].translated)
return gettext (names[i].display);
else
return names[i].display;
}
}
return service_name;
}
void
tpaw_make_color_whiter (GdkRGBA *color)
{
const GdkRGBA white = { 1.0, 1.0, 1.0, 1.0 };
color->red = (color->red + white.red) / 2;
color->green = (color->green + white.green) / 2;
color->blue = (color->blue + white.blue) / 2;
}
gboolean
tpaw_xml_validate_from_resource (xmlDoc *doc,
const gchar *dtd_resourcename)
{
GBytes *resourcecontents;
gconstpointer resourcedata;
gsize resourcesize;
xmlParserInputBufferPtr buffer;
xmlValidCtxt cvp;
xmlDtd *dtd;
GError *error = NULL;
gboolean ret;
DEBUG ("Loading dtd resource %s", dtd_resourcename);
resourcecontents = g_resources_lookup_data (dtd_resourcename, G_RESOURCE_LOOKUP_FLAGS_NONE, &error);
if (error != NULL)
{
g_warning ("Unable to load dtd resource '%s': %s", dtd_resourcename, error->message);
g_error_free (error);
return FALSE;
}
resourcedata = g_bytes_get_data (resourcecontents, &resourcesize);
buffer = xmlParserInputBufferCreateStatic (resourcedata, resourcesize, XML_CHAR_ENCODING_UTF8);
memset (&cvp, 0, sizeof (cvp));
dtd = xmlIOParseDTD (NULL, buffer, XML_CHAR_ENCODING_UTF8);
ret = xmlValidateDtd (&cvp, doc, dtd);
xmlFreeDtd (dtd);
g_bytes_unref (resourcecontents);
return ret;
}
/* Takes care of moving the window to the current workspace. */
void
tpaw_window_present_with_time (GtkWindow *window,
guint32 timestamp)
{
GdkWindow *gdk_window;
g_return_if_fail (GTK_IS_WINDOW (window));
/* Move the window to the current workspace before trying to show it.
* This is the behaviour people expect when clicking on the statusbar icon. */
gdk_window = gtk_widget_get_window (GTK_WIDGET (window));
if (gdk_window)
{
gint x, y;
gint w, h;
/* Has no effect if the WM has viewports, like compiz */
gdk_x11_window_move_to_current_desktop (gdk_window);
/* If window is still off-screen, hide it to force it to
* reposition on the current workspace. */
gtk_window_get_position (window, &x, &y);
gtk_window_get_size (window, &w, &h);
if (!TPAW_RECT_IS_ON_SCREEN (x, y, w, h))
gtk_widget_hide (GTK_WIDGET (window));
}
if (timestamp == GDK_CURRENT_TIME)
gtk_window_present (window);
else
gtk_window_present_with_time (window, timestamp);
}
void
tpaw_window_present (GtkWindow *window)
{
tpaw_window_present_with_time (window, gtk_get_current_event_time ());
}
GtkWindow *
tpaw_get_toplevel_window (GtkWidget *widget)
{
GtkWidget *toplevel;
g_return_val_if_fail (GTK_IS_WIDGET (widget), NULL);
toplevel = gtk_widget_get_toplevel (widget);
if (GTK_IS_WINDOW (toplevel) &&
gtk_widget_is_toplevel (toplevel))
return GTK_WINDOW (toplevel);
return NULL;
}
/** tpaw_make_absolute_url_len:
* @url: an url
* @len: a length
*
* Same as #tpaw_make_absolute_url but for a limited string length
*/
gchar *
tpaw_make_absolute_url_len (const gchar *url,
guint len)
{
g_return_val_if_fail (url != NULL, NULL);
if (g_str_has_prefix (url, "help:") ||
g_str_has_prefix (url, "mailto:") ||
strstr (url, ":/"))
return g_strndup (url, len);
if (strstr (url, "@"))
return g_strdup_printf ("mailto:%.*s", len, url);
return g_strdup_printf ("http://%.*s", len, url);
}
/** tpaw_make_absolute_url:
* @url: an url
*
* The URL opening code can't handle schemeless strings, so we try to be
* smart and add http if there is no scheme or doesn't look like a mail
* address. This should work in most cases, and let us click on strings
* like "www.gnome.org".
*
* Returns: a newly allocated url with proper mailto: or http:// prefix, use
* g_free when your are done with it
*/
gchar *
tpaw_make_absolute_url (const gchar *url)
{
return tpaw_make_absolute_url_len (url, strlen (url));
}
