-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
/*
* Copyright (C) 2003-2007 Imendio AB
* Copyright (C) 2007-2008 Collabora Ltd.
*
* You should have received a copy of the GNU General Public
* License along with this program; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
+ * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
+ * Boston, MA 02110-1301 USA
*
* Authors: Richard Hult <richard@imendio.com>
* Martyn Russell <martyn@imendio.com>
#include <string.h>
#include <time.h>
#include <sys/types.h>
-#include <regex.h>
-#include <glib/gi18n.h>
+#include <glib/gi18n-lib.h>
-#include <libgnomevfs/gnome-vfs.h>
#include <libxml/uri.h>
+
+#include <telepathy-glib/account-manager.h>
#include <telepathy-glib/connection.h>
#include <telepathy-glib/channel.h>
#include <telepathy-glib/dbus.h>
-
-#include <extensions/extensions.h>
+#include <telepathy-glib/util.h>
#include "empathy-utils.h"
-#include "empathy-contact-factory.h"
#include "empathy-contact-manager.h"
+#include "empathy-dispatcher.h"
+#include "empathy-dispatch-operation.h"
+#include "empathy-idle.h"
+#include "empathy-tp-call.h"
+
+#include <extensions/extensions.h>
#define DEBUG_FLAG EMPATHY_DEBUG_OTHER
#include "empathy-debug.h"
-static void regex_init (void);
+/* Translation between presence types and string */
+static struct {
+ gchar *name;
+ TpConnectionPresenceType type;
+} presence_types[] = {
+ { "available", TP_CONNECTION_PRESENCE_TYPE_AVAILABLE },
+ { "busy", TP_CONNECTION_PRESENCE_TYPE_BUSY },
+ { "away", TP_CONNECTION_PRESENCE_TYPE_AWAY },
+ { "ext_away", TP_CONNECTION_PRESENCE_TYPE_EXTENDED_AWAY },
+ { "hidden", TP_CONNECTION_PRESENCE_TYPE_HIDDEN },
+ { "offline", TP_CONNECTION_PRESENCE_TYPE_OFFLINE },
+ { "unset", TP_CONNECTION_PRESENCE_TYPE_UNSET },
+ { "unknown", TP_CONNECTION_PRESENCE_TYPE_UNKNOWN },
+ { "error", TP_CONNECTION_PRESENCE_TYPE_ERROR },
+ /* alternative names */
+ { "dnd", TP_CONNECTION_PRESENCE_TYPE_BUSY },
+ { "brb", TP_CONNECTION_PRESENCE_TYPE_AWAY },
+ { "xa", TP_CONNECTION_PRESENCE_TYPE_EXTENDED_AWAY },
+ { NULL, },
+};
-gchar *
-empathy_substring (const gchar *str,
- gint start,
- gint end)
-{
- return g_strndup (str + start, end - start);
-}
-/*
- * Regular Expression code to match urls.
- */
-#define APTCHARS "-A-Za-z0-9,-."
-#define USERCHARS "-A-Za-z0-9"
-#define PASSCHARS "-A-Za-z0-9,?;.:/!%$^*&~\"#'"
-#define HOSTCHARS "-A-Za-z0-9_"
-#define PATHCHARS "-A-Za-z0-9_$.+!*(),;:@&=?/~#%"
-#define SCHEME "(news:|telnet:|nntp:|file:/|https?:|ftps?:|webcal:)"
-#define USER "[" USERCHARS "]+(:["PASSCHARS "]+)?"
-#define URLPATH "/[" PATHCHARS "]*[^]'.}>) \t\r\n,\\\"]"
-
-static regex_t dingus[EMPATHY_REGEX_ALL];
-static void
-regex_init (void)
+void
+empathy_init (void)
{
- static gboolean inited = FALSE;
- const gchar *expression;
- gint i;
+ static gboolean initialized = FALSE;
- if (inited) {
+ if (initialized)
return;
- }
-
- for (i = 0; i < EMPATHY_REGEX_ALL; i++) {
- switch (i) {
- case EMPATHY_REGEX_AS_IS:
- expression =
- SCHEME "//(" USER "@)?[" HOSTCHARS ".]+"
- "(:[0-9]+)?(" URLPATH ")?";
- break;
- case EMPATHY_REGEX_BROWSER:
- expression =
- "(www|ftp)[" HOSTCHARS "]*\\.[" HOSTCHARS ".]+"
- "(:[0-9]+)?(" URLPATH ")?";
- break;
- case EMPATHY_REGEX_APT:
- expression =
- "apt://[" APTCHARS "]*";
- break;
- case EMPATHY_REGEX_EMAIL:
- expression =
- "(mailto:)?[a-z0-9][a-z0-9._-]*@[a-z0-9]"
- "[a-z0-9-]*(\\.[a-z0-9][a-z0-9-]*)+";
- break;
- case EMPATHY_REGEX_OTHER:
- expression =
- "news:[-A-Z\\^_a-z{|}~!\"#$%&'()*+,./0-9;:=?`]+"
- "@[" HOSTCHARS ".]+(:[0-9]+)?";
- break;
- default:
- /* Silence the compiler. */
- expression = NULL;
- continue;
- }
-
- memset (&dingus[i], 0, sizeof (regex_t));
- regcomp (&dingus[i], expression, REG_EXTENDED | REG_ICASE);
- }
-
- inited = TRUE;
-}
-
-gint
-empathy_regex_match (EmpathyRegExType type,
- const gchar *msg,
- GArray *start,
- GArray *end)
-{
- regmatch_t matches[1];
- gint ret = 0;
- gint num_matches = 0;
- gint offset = 0;
- gint i;
-
- g_return_val_if_fail (type >= 0 || type <= EMPATHY_REGEX_ALL, 0);
-
- regex_init ();
-
- while (!ret && type != EMPATHY_REGEX_ALL) {
- ret = regexec (&dingus[type], msg + offset, 1, matches, 0);
- if (ret == 0) {
- gint s;
- num_matches++;
+ g_type_init ();
- s = matches[0].rm_so + offset;
- offset = matches[0].rm_eo + offset;
+ /* Setup gettext */
+ bindtextdomain (GETTEXT_PACKAGE, LOCALEDIR);
+ bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8");
- g_array_append_val (start, s);
- g_array_append_val (end, offset);
- }
- }
-
- if (type != EMPATHY_REGEX_ALL) {
- DEBUG ("Found %d matches for regex type:%d", num_matches, type);
- return num_matches;
+ /* Setup debug output for empathy and telepathy-glib */
+ if (g_getenv ("EMPATHY_TIMING") != NULL) {
+ g_log_set_default_handler (tp_debug_timestamped_log_handler, NULL);
}
+ empathy_debug_set_flags (g_getenv ("EMPATHY_DEBUG"));
+ tp_debug_divert_messages (g_getenv ("EMPATHY_LOGFILE"));
- /* If EMPATHY_REGEX_ALL then we run ALL regex's on the string. */
- for (i = 0; i < EMPATHY_REGEX_ALL; i++, ret = 0) {
- while (!ret) {
- ret = regexec (&dingus[i], msg + offset, 1, matches, 0);
- if (ret == 0) {
- gint s;
-
- num_matches++;
-
- s = matches[0].rm_so + offset;
- offset = matches[0].rm_eo + offset;
-
- g_array_append_val (start, s);
- g_array_append_val (end, offset);
- }
- }
- }
+ emp_cli_init ();
- DEBUG ("Found %d matches for ALL regex types", num_matches);
+ initialized = TRUE;
+}
- return num_matches;
+gchar *
+empathy_substring (const gchar *str,
+ gint start,
+ gint end)
+{
+ return g_strndup (str + start, end - start);
}
gint
empathy_xml_validate (xmlDoc *doc,
const gchar *dtd_filename)
{
- gchar *path, *escaped;
+ gchar *path;
+ xmlChar *escaped;
xmlValidCtxt cvp;
xmlDtd *dtd;
gboolean ret;
DEBUG ("Loading dtd file %s", path);
/* The list of valid chars is taken from libxml. */
- escaped = xmlURIEscapeStr (path, ":@&=+$,/?;");
+ escaped = xmlURIEscapeStr ((const xmlChar *) path,
+ (const xmlChar *)":@&=+$,/?;");
g_free (path);
memset (&cvp, 0, sizeof (cvp));
}
xmlNodePtr
-empathy_xml_node_get_child (xmlNodePtr node,
+empathy_xml_node_get_child (xmlNodePtr node,
const gchar *child_name)
{
xmlNodePtr l;
g_return_val_if_fail (child_name != NULL, NULL);
for (l = node->children; l; l = l->next) {
- if (l->name && strcmp (l->name, child_name) == 0) {
+ if (l->name && strcmp ((const gchar *) l->name, child_name) == 0) {
return l;
}
}
}
xmlChar *
-empathy_xml_node_get_child_content (xmlNodePtr node,
+empathy_xml_node_get_child_content (xmlNodePtr node,
const gchar *child_name)
{
xmlNodePtr l;
if (l) {
return xmlNodeGetContent (l);
}
-
+
return NULL;
}
xmlNodePtr
-empathy_xml_node_find_child_prop_value (xmlNodePtr node,
+empathy_xml_node_find_child_prop_value (xmlNodePtr node,
const gchar *prop_name,
const gchar *prop_value)
{
for (l = node->children; l && !found; l = l->next) {
xmlChar *prop;
- if (!xmlHasProp (l, prop_name)) {
+ if (!xmlHasProp (l, (const xmlChar *) prop_name)) {
continue;
}
- prop = xmlGetProp (l, prop_name);
- if (prop && strcmp (prop, prop_value) == 0) {
+ prop = xmlGetProp (l, (const xmlChar *) prop_name);
+ if (prop && strcmp ((const gchar *) prop, prop_value) == 0) {
found = l;
}
-
- xmlFree (prop);
- }
-
- return found;
-}
-
-guint
-empathy_account_hash (gconstpointer key)
-{
- g_return_val_if_fail (MC_IS_ACCOUNT (key), 0);
-
- return g_str_hash (mc_account_get_unique_name (MC_ACCOUNT (key)));
-}
-
-gboolean
-empathy_account_equal (gconstpointer a,
- gconstpointer b)
-{
- const gchar *name_a;
- const gchar *name_b;
-
- g_return_val_if_fail (MC_IS_ACCOUNT (a), FALSE);
- g_return_val_if_fail (MC_IS_ACCOUNT (b), FALSE);
-
- name_a = mc_account_get_unique_name (MC_ACCOUNT (a));
- name_b = mc_account_get_unique_name (MC_ACCOUNT (b));
- return g_str_equal (name_a, name_b);
-}
-
-MissionControl *
-empathy_mission_control_new (void)
-{
- static MissionControl *mc = NULL;
-
- if (!mc) {
- mc = mission_control_new (tp_get_bus ());
- g_object_add_weak_pointer (G_OBJECT (mc), (gpointer) &mc);
- } else {
- g_object_ref (mc);
+ xmlFree (prop);
}
- return mc;
+ return found;
}
const gchar *
-empathy_presence_get_default_message (McPresence presence)
+empathy_presence_get_default_message (TpConnectionPresenceType presence)
{
switch (presence) {
- case MC_PRESENCE_AVAILABLE:
+ case TP_CONNECTION_PRESENCE_TYPE_AVAILABLE:
return _("Available");
- case MC_PRESENCE_DO_NOT_DISTURB:
+ case TP_CONNECTION_PRESENCE_TYPE_BUSY:
return _("Busy");
- case MC_PRESENCE_AWAY:
- case MC_PRESENCE_EXTENDED_AWAY:
+ case TP_CONNECTION_PRESENCE_TYPE_AWAY:
+ case TP_CONNECTION_PRESENCE_TYPE_EXTENDED_AWAY:
return _("Away");
- case MC_PRESENCE_HIDDEN:
- return _("Hidden");
- case MC_PRESENCE_OFFLINE:
- case MC_PRESENCE_UNSET:
+ case TP_CONNECTION_PRESENCE_TYPE_HIDDEN:
+ return _("Invisible");
+ case TP_CONNECTION_PRESENCE_TYPE_OFFLINE:
return _("Offline");
- default:
- g_assert_not_reached ();
+ case TP_CONNECTION_PRESENCE_TYPE_UNSET:
+ case TP_CONNECTION_PRESENCE_TYPE_UNKNOWN:
+ case TP_CONNECTION_PRESENCE_TYPE_ERROR:
+ return NULL;
}
return NULL;
}
const gchar *
-empathy_presence_to_str (McPresence presence)
+empathy_presence_to_str (TpConnectionPresenceType presence)
{
- switch (presence) {
- case MC_PRESENCE_AVAILABLE:
- return "available";
- case MC_PRESENCE_DO_NOT_DISTURB:
- return "busy";
- case MC_PRESENCE_AWAY:
- return "away";
- case MC_PRESENCE_EXTENDED_AWAY:
- return "ext_away";
- case MC_PRESENCE_HIDDEN:
- return "hidden";
- case MC_PRESENCE_OFFLINE:
- return "offline";
- case MC_PRESENCE_UNSET:
- return "unset";
- default:
- g_assert_not_reached ();
- }
+ int i;
+
+ for (i = 0 ; presence_types[i].name != NULL; i++)
+ if (presence == presence_types[i].type)
+ return presence_types[i].name;
return NULL;
}
-McPresence
+TpConnectionPresenceType
empathy_presence_from_str (const gchar *str)
{
- if (strcmp (str, "available") == 0) {
- return MC_PRESENCE_AVAILABLE;
- } else if ((strcmp (str, "dnd") == 0) || (strcmp (str, "busy") == 0)) {
- return MC_PRESENCE_DO_NOT_DISTURB;
- } else if ((strcmp (str, "away") == 0) || (strcmp (str, "brb") == 0)) {
- return MC_PRESENCE_AWAY;
- } else if ((strcmp (str, "xa") == 0) || (strcmp (str, "ext_away") == 0)) {
- return MC_PRESENCE_EXTENDED_AWAY;
- } else if (strcmp (str, "hidden") == 0) {
- return MC_PRESENCE_HIDDEN;
- } else if (strcmp (str, "offline") == 0) {
- return MC_PRESENCE_OFFLINE;
- } else if (strcmp (str, "unset") == 0) {
- return MC_PRESENCE_UNSET;
- }
+ int i;
+
+ for (i = 0 ; presence_types[i].name != NULL; i++)
+ if (!tp_strdiff (str, presence_types[i].name))
+ return presence_types[i].type;
+
+ return TP_CONNECTION_PRESENCE_TYPE_UNSET;
+}
- return MC_PRESENCE_UNSET;
+const gchar *
+empathy_status_reason_get_default_message (TpConnectionStatusReason reason)
+{
+ switch (reason) {
+ case TP_CONNECTION_STATUS_REASON_NONE_SPECIFIED:
+ return _("No reason specified");
+ case TP_CONNECTION_STATUS_REASON_REQUESTED:
+ return _("Status is set to offline");
+ case TP_CONNECTION_STATUS_REASON_NETWORK_ERROR:
+ return _("Network error");
+ case TP_CONNECTION_STATUS_REASON_AUTHENTICATION_FAILED:
+ return _("Authentication failed");
+ case TP_CONNECTION_STATUS_REASON_ENCRYPTION_ERROR:
+ return _("Encryption error");
+ case TP_CONNECTION_STATUS_REASON_NAME_IN_USE:
+ return _("Name in use");
+ case TP_CONNECTION_STATUS_REASON_CERT_NOT_PROVIDED:
+ return _("Certificate not provided");
+ case TP_CONNECTION_STATUS_REASON_CERT_UNTRUSTED:
+ return _("Certificate untrusted");
+ case TP_CONNECTION_STATUS_REASON_CERT_EXPIRED:
+ return _("Certificate expired");
+ case TP_CONNECTION_STATUS_REASON_CERT_NOT_ACTIVATED:
+ return _("Certificate not activated");
+ case TP_CONNECTION_STATUS_REASON_CERT_HOSTNAME_MISMATCH:
+ return _("Certificate hostname mismatch");
+ case TP_CONNECTION_STATUS_REASON_CERT_FINGERPRINT_MISMATCH:
+ return _("Certificate fingerprint mismatch");
+ case TP_CONNECTION_STATUS_REASON_CERT_SELF_SIGNED:
+ return _("Certificate self-signed");
+ case TP_CONNECTION_STATUS_REASON_CERT_OTHER_ERROR:
+ return _("Certificate error");
+ default:
+ return _("Unknown reason");
+ }
}
gchar *
return path;
}
-typedef struct {
- EmpathyRunUntilReadyFunc func;
- gpointer user_data;
- GObject *object;
- GMainLoop *loop;
-} RunUntilReadyData;
-
-static void
-run_until_ready_cb (RunUntilReadyData *data)
-{
- if (!data->func || data->func (data->object, data->user_data)) {
- DEBUG ("Object %p is ready", data->object);
- g_main_loop_quit (data->loop);
- }
-}
-
-static gboolean
-object_is_ready (GObject *object,
- gpointer user_data)
-{
- gboolean ready;
-
- g_object_get (object, "ready", &ready, NULL);
-
- return ready;
-}
-
-void
-empathy_run_until_ready_full (gpointer object,
- const gchar *signal,
- EmpathyRunUntilReadyFunc func,
- gpointer user_data,
- GMainLoop **loop)
-{
- RunUntilReadyData data;
- gulong signal_id;
-
- g_return_if_fail (G_IS_OBJECT (object));
- g_return_if_fail (signal != NULL);
-
- if (func && func (object, user_data)) {
- return;
- }
-
- DEBUG ("Starting run until ready for object %p", object);
-
- data.func = func;
- data.user_data = user_data;
- data.object = object;
- data.loop = g_main_loop_new (NULL, FALSE);
-
- signal_id = g_signal_connect_swapped (object, signal,
- G_CALLBACK (run_until_ready_cb),
- &data);
- if (loop != NULL) {
- *loop = data.loop;
- }
-
- g_main_loop_run (data.loop);
-
- if (loop != NULL) {
- *loop = NULL;
- }
-
- g_signal_handler_disconnect (object, signal_id);
- g_main_loop_unref (data.loop);
-}
-
-void
-empathy_run_until_ready (gpointer object)
-{
- empathy_run_until_ready_full (object, "notify::ready", object_is_ready,
- NULL, NULL);
-}
-
-McAccount *
-empathy_channel_get_account (TpChannel *channel)
-{
- TpConnection *connection;
- McAccount *account;
- MissionControl *mc;
-
- g_object_get (channel, "connection", &connection, NULL);
- mc = empathy_mission_control_new ();
- account = mission_control_get_account_for_tpconnection (mc, connection, NULL);
- g_object_unref (connection);
- g_object_unref (mc);
-
- return account;
-}
-
-typedef void (*AccountStatusChangedFunc) (MissionControl *mc,
- TpConnectionStatus status,
- McPresence presence,
- TpConnectionStatusReason reason,
- const gchar *unique_name,
- gpointer user_data);
-
-typedef struct {
- AccountStatusChangedFunc handler;
- gpointer user_data;
- GClosureNotify free_func;
- MissionControl *mc;
-} AccountStatusChangedData;
-
-typedef struct {
- TpConnectionStatus status;
- McPresence presence;
- TpConnectionStatusReason reason;
- gchar *unique_name;
- AccountStatusChangedData *data;
-} InvocationData;
-
-static void
-account_status_changed_data_free (gpointer ptr,
- GClosure *closure)
-{
- AccountStatusChangedData *data = ptr;
-
- if (data->free_func) {
- data->free_func (data->user_data, closure);
- }
- g_object_unref (data->mc);
- g_slice_free (AccountStatusChangedData, data);
-}
-
-static gboolean
-account_status_changed_invoke_callback (gpointer data)
-{
- InvocationData *invocation_data = data;
-
- invocation_data->data->handler (invocation_data->data->mc,
- invocation_data->status,
- invocation_data->presence,
- invocation_data->reason,
- invocation_data->unique_name,
- invocation_data->data->user_data);
-
- g_free (invocation_data->unique_name);
- g_slice_free (InvocationData, invocation_data);
-
- return FALSE;
-}
-
-static void
-account_status_changed_cb (MissionControl *mc,
- TpConnectionStatus status,
- McPresence presence,
- TpConnectionStatusReason reason,
- const gchar *unique_name,
- AccountStatusChangedData *data)
-{
- InvocationData *invocation_data;
-
- invocation_data = g_slice_new (InvocationData);
- invocation_data->status = status;
- invocation_data->presence = presence;
- invocation_data->reason = reason;
- invocation_data->unique_name = g_strdup (unique_name);
- invocation_data->data = data;
-
- g_idle_add_full (G_PRIORITY_HIGH,
- account_status_changed_invoke_callback,
- invocation_data, NULL);
-}
-
-gpointer
-empathy_connect_to_account_status_changed (MissionControl *mc,
- GCallback handler,
- gpointer user_data,
- GClosureNotify free_func)
-{
- AccountStatusChangedData *data;
-
- g_return_val_if_fail (IS_MISSIONCONTROL (mc), NULL);
- g_return_val_if_fail (handler != NULL, NULL);
-
- data = g_slice_new (AccountStatusChangedData);
- data->handler = (AccountStatusChangedFunc) handler;
- data->user_data = user_data;
- data->free_func = free_func;
- data->mc = g_object_ref (mc);
-
- dbus_g_proxy_connect_signal (DBUS_G_PROXY (mc), "AccountStatusChanged",
- G_CALLBACK (account_status_changed_cb),
- data, account_status_changed_data_free);
-
- return data;
-}
-
-void
-empathy_disconnect_account_status_changed (gpointer token)
-{
- AccountStatusChangedData *data = token;
-
- dbus_g_proxy_disconnect_signal (DBUS_G_PROXY (data->mc),
- "AccountStatusChanged",
- G_CALLBACK (account_status_changed_cb),
- data);
-}
-
guint
empathy_proxy_hash (gconstpointer key)
{
g_str_equal (proxy_a->bus_name, proxy_b->bus_name);
}
+gboolean
+empathy_check_available_state (void)
+{
+ TpConnectionPresenceType presence;
+ EmpathyIdle *idle;
+
+ idle = empathy_idle_dup_singleton ();
+ presence = empathy_idle_get_state (idle);
+ g_object_unref (idle);
+
+ if (presence != TP_CONNECTION_PRESENCE_TYPE_AVAILABLE &&
+ presence != TP_CONNECTION_PRESENCE_TYPE_UNSET) {
+ return FALSE;
+ }
+
+ return TRUE;
+}
+
+gint
+empathy_uint_compare (gconstpointer a,
+ gconstpointer b)
+{
+ return *(guint *) a - *(guint *) b;
+}
+
+gchar *
+empathy_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);
+}
+
+GType
+empathy_type_dbus_ao (void)
+{
+ static GType t = 0;
+
+ if (G_UNLIKELY (t == 0))
+ t = dbus_g_type_get_collection ("GPtrArray", DBUS_TYPE_G_OBJECT_PATH);
+
+ return t;
+}
+
+const char *
+empathy_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 },
+ { "gtalk", "Google Talk", FALSE },
+ { "msn", "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 },
+ { "facebook", N_("Facebook Chat"), TRUE },
+ { "groupwise", "GroupWise", FALSE },
+ { "sip", "SIP", FALSE },
+ { NULL, NULL }
+ };
+
+ for (i = 0; names[i].proto != NULL; i++)
+ {
+ if (!tp_strdiff (proto_name, names[i].proto))
+ {
+ if (names[i].translated)
+ return _(names[i].display);
+ else
+ return names[i].display;
+ }
+ }
+
+ return NULL;
+}
+
typedef struct {
- gint timeout_ms;
- gchar *channel_type;
- guint handle_type;
- empathy_connection_callback_for_request_channel callback;
- gpointer user_data;
- GDestroyNotify destroy;
- TpHandle handle;
- gboolean suppress_handler;
- guint ref_count;
-} ConnectionRequestChannelData;
+ GObject *instance;
+ GObject *user_data;
+ gulong handler_id;
+} WeakHandlerCtx;
-static void
-connection_request_channel_data_unref (gpointer user_data)
+static WeakHandlerCtx *
+whc_new (GObject *instance,
+ GObject *user_data)
{
- ConnectionRequestChannelData *data = (ConnectionRequestChannelData*) user_data;
+ WeakHandlerCtx *ctx = g_slice_new0 (WeakHandlerCtx);
- if (--data->ref_count == 0) {
- g_free (data->channel_type);
- if (data->destroy) {
- data->destroy (data->user_data);
- }
- g_slice_free (ConnectionRequestChannelData, data);
- }
+ ctx->instance = instance;
+ ctx->user_data = user_data;
+
+ return ctx;
}
static void
-connection_request_channel_cb (TpConnection *connection,
- const gchar *object_path,
- const GError *error,
- gpointer user_data,
- GObject *weak_object)
+whc_free (WeakHandlerCtx *ctx)
{
- ConnectionRequestChannelData *data = (ConnectionRequestChannelData*) user_data;
- TpChannel *channel;
+ g_slice_free (WeakHandlerCtx, ctx);
+}
- if (!data->callback) {
- return;
- }
+static void user_data_destroyed_cb (gpointer, GObject *);
- if (error) {
- data->callback (connection, NULL, error, data->user_data, weak_object);
- return;
- }
+static void
+instance_destroyed_cb (gpointer ctx_,
+ GObject *where_the_instance_was)
+{
+ WeakHandlerCtx *ctx = ctx_;
- channel = tp_channel_new (connection, object_path,
- data->channel_type,
- data->handle_type,
- data->handle, NULL);
+ DEBUG ("instance for %p destroyed; cleaning up", ctx);
- data->callback (connection, channel, NULL, data->user_data, weak_object);
- g_object_unref (channel);
+ /* No need to disconnect the signal here, the instance has gone away. */
+ g_object_weak_unref (ctx->user_data, user_data_destroyed_cb, ctx);
+ whc_free (ctx);
}
static void
-connection_request_handles_cb (TpConnection *connection,
- const GArray *handles,
- const GError *error,
- gpointer user_data,
- GObject *weak_object)
+user_data_destroyed_cb (gpointer ctx_,
+ GObject *where_the_user_data_was)
{
- ConnectionRequestChannelData *data = (ConnectionRequestChannelData*) user_data;
+ WeakHandlerCtx *ctx = ctx_;
- if (error) {
- if (data->callback) {
- data->callback (connection, NULL, error, data->user_data, weak_object);
- }
- return;
- }
+ DEBUG ("user_data for %p destroyed; disconnecting", ctx);
- data->handle = g_array_index (handles, guint, 0);
- data->ref_count++;
- tp_cli_connection_call_request_channel (connection, data->timeout_ms,
- data->channel_type,
- data->handle_type,
- data->handle,
- data->suppress_handler,
- connection_request_channel_cb,
- data,
- (GDestroyNotify) connection_request_channel_data_unref,
- weak_object);
+ g_signal_handler_disconnect (ctx->instance, ctx->handler_id);
+ g_object_weak_unref (ctx->instance, instance_destroyed_cb, ctx);
+ whc_free (ctx);
}
+/* This function is copied from telepathy-gabble: util.c */
+/**
+ * empathy_signal_connect_weak:
+ * @instance: the instance to connect to.
+ * @detailed_signal: a string of the form "signal-name::detail".
+ * @c_handler: the GCallback to connect.
+ * @user_data: an object to pass as data to c_handler calls.
+ *
+ * Connects a #GCallback function to a signal for a particular object, as if
+ * with g_signal_connect(). Additionally, arranges for the signal handler to be
+ * disconnected if @user_data is destroyed.
+ *
+ * This is intended to be a convenient way for objects to use themselves as
+ * user_data for callbacks without having to explicitly disconnect all the
+ * handlers in their finalizers.
+ */
void
-empathy_connection_request_channel (TpConnection *connection,
- gint timeout_ms,
- const gchar *channel_type,
- guint handle_type,
- const gchar *name,
- gboolean suppress_handler,
- empathy_connection_callback_for_request_channel callback,
- gpointer user_data,
- GDestroyNotify destroy,
- GObject *weak_object)
+empathy_signal_connect_weak (gpointer instance,
+ const gchar *detailed_signal,
+ GCallback c_handler,
+ GObject *user_data)
{
- const gchar *names[] = {name, NULL};
- ConnectionRequestChannelData *data;
-
- data = g_slice_new (ConnectionRequestChannelData);
- data->timeout_ms = timeout_ms;
- data->channel_type = g_strdup (channel_type);
- data->handle_type = handle_type;
- data->callback = callback;
- data->user_data = user_data;
- data->destroy = destroy;
- data->handle = 0;
- data->suppress_handler = suppress_handler;
- data->ref_count = 1;
- tp_cli_connection_call_request_handles (connection,
- timeout_ms,
- handle_type,
- names,
- connection_request_handles_cb,
- data,
- (GDestroyNotify) connection_request_channel_data_unref,
- weak_object);
+ GObject *instance_obj = G_OBJECT (instance);
+ WeakHandlerCtx *ctx = whc_new (instance_obj, user_data);
+
+ DEBUG ("connecting to %p:%s with context %p", instance, detailed_signal, ctx);
+
+ ctx->handler_id = g_signal_connect (instance, detailed_signal, c_handler,
+ user_data);
+
+ g_object_weak_ref (instance_obj, instance_destroyed_cb, ctx);
+ g_object_weak_ref (user_data, user_data_destroyed_cb, ctx);
}
-EmpathyFile *
-empathy_send_file_from_stream (EmpathyContact *contact,
- GInputStream *in_stream,
- const gchar *filename,
- guint64 size)
+/* Note: this function depends on the account manager having its core feature
+ * prepared. */
+TpAccount *
+empathy_get_account_for_connection (TpConnection *connection)
{
- MissionControl *mc;
- McAccount *account;
- TpConnection *connection;
- guint handle;
- gchar *object_path;
- TpChannel *channel;
- EmpathyFile *file;
- GError *error = NULL;
- GValue value = { 0 };
-
- g_return_val_if_fail (EMPATHY_IS_CONTACT (contact), NULL);
- g_return_val_if_fail (G_IS_INPUT_STREAM (in_stream), NULL);
- g_return_val_if_fail (filename != NULL, NULL);
-
- DEBUG ("Sending %s from a stream to %s (size %llu)",
- filename, empathy_contact_get_name (contact), size);
-
- mc = empathy_mission_control_new ();
- account = empathy_contact_get_account (contact);
- connection = mission_control_get_tpconnection (mc, account, NULL);
- tp_connection_run_until_ready (connection, FALSE, NULL, NULL);
- handle = empathy_contact_get_handle (contact);
-
- if (!tp_cli_connection_run_request_channel (connection, -1,
- EMP_IFACE_CHANNEL_TYPE_FILE,
- TP_HANDLE_TYPE_CONTACT,
- handle,
- FALSE,
- &object_path,
- &error,
- NULL)) {
- DEBUG ("Couldn't request channel: %s",
- error ? error->message : "No error given");
- g_clear_error (&error);
- g_object_unref (mc);
- g_object_unref (connection);
- return NULL;
- }
+ TpAccountManager *manager;
+ TpAccount *account = NULL;
+ GList *accounts, *l;
- channel = tp_channel_new (connection,
- object_path,
- EMP_IFACE_CHANNEL_TYPE_FILE,
- TP_HANDLE_TYPE_CONTACT,
- handle,
- NULL);
-
- /* TODO: this should go in NewChannel in the new API */
-
- g_value_init (&value, G_TYPE_STRING);
- g_value_set_string (&value, g_filename_display_basename (filename));
- tp_cli_dbus_properties_run_set (TP_PROXY (channel),
- -1, EMP_IFACE_CHANNEL_TYPE_FILE, "Filename",
- &value, NULL, NULL);
- g_value_reset (&value);
-
- g_value_set_string (&value, "foobar");
- tp_cli_dbus_properties_run_set (TP_PROXY (channel),
- -1, EMP_IFACE_CHANNEL_TYPE_FILE, "ContentMD5",
- &value, NULL, NULL);
- g_value_reset (&value);
-
- g_value_set_string (&value, gnome_vfs_get_mime_type_for_name (filename));
- tp_cli_dbus_properties_run_set (TP_PROXY (channel),
- -1, EMP_IFACE_CHANNEL_TYPE_FILE, "ContentType",
- &value, NULL, NULL);
-
- g_value_unset (&value);
-
- g_value_init (&value, G_TYPE_UINT64);
- g_value_set_uint64 (&value, size);
- tp_cli_dbus_properties_run_set (TP_PROXY (channel),
- -1, EMP_IFACE_CHANNEL_TYPE_FILE, "Size",
- &value, NULL, NULL);
- g_value_unset (&value);
-
- file = empathy_file_new (account, channel);
-
- if (file) {
- empathy_file_set_input_stream (file, in_stream);
- }
+ manager = tp_account_manager_dup ();
+
+ accounts = tp_account_manager_get_valid_accounts (manager);
+
+ for (l = accounts; l != NULL; l = l->next)
+ {
+ TpAccount *a = l->data;
- g_object_unref (mc);
- g_object_unref (connection);
- g_object_unref (channel);
- g_free (object_path);
+ if (tp_account_get_connection (a) == connection)
+ {
+ account = a;
+ break;
+ }
+ }
- return file;
+ g_list_free (accounts);
+ g_object_unref (manager);
+
+ return account;
}
-EmpathyFile *
-empathy_send_file (EmpathyContact *contact,
- GFile *gfile)
+gboolean
+empathy_account_manager_get_accounts_connected (gboolean *connecting)
{
- GFileInfo *info;
- guint64 size;
- gchar *filename;
- GInputStream *in_stream = NULL;
- EmpathyFile *file;
+ TpAccountManager *manager;
+ GList *accounts, *l;
+ gboolean out_connecting = FALSE;
+ gboolean out_connected = FALSE;
+
+ manager = tp_account_manager_dup ();
- g_return_val_if_fail (EMPATHY_IS_CONTACT (contact), NULL);
- g_return_val_if_fail (G_IS_FILE (gfile), NULL);
+ if (G_UNLIKELY (!tp_account_manager_is_prepared (manager,
+ TP_ACCOUNT_MANAGER_FEATURE_CORE)))
+ g_critical (G_STRLOC ": %s called before AccountManager ready", G_STRFUNC);
- filename = g_file_get_basename (gfile);
- info = g_file_query_info (gfile, G_FILE_ATTRIBUTE_STANDARD_SIZE, 0, NULL, NULL);
- size = info ? g_file_info_get_size (info) : EMPATHY_FILE_UNKNOWN_SIZE;
+ accounts = tp_account_manager_get_valid_accounts (manager);
- DEBUG ("Sending %s to %s",
- filename, empathy_contact_get_name (contact));
+ for (l = accounts; l != NULL; l = l->next)
+ {
+ TpConnectionStatus s = tp_account_get_connection_status (
+ TP_ACCOUNT (l->data), NULL);
- in_stream = G_INPUT_STREAM (g_file_read (gfile, NULL, NULL));
- file = empathy_send_file_from_stream (contact, in_stream, filename, size);
+ if (s == TP_CONNECTION_STATUS_CONNECTING)
+ out_connecting = TRUE;
+ else if (s == TP_CONNECTION_STATUS_CONNECTED)
+ out_connected = TRUE;
- g_object_unref (in_stream);
- g_free (filename);
- if (info)
- g_object_unref (info);
+ if (out_connecting && out_connected)
+ break;
+ }
- return file;
+ g_list_free (accounts);
+ g_object_unref (manager);
+
+ if (connecting != NULL)
+ *connecting = out_connecting;
+
+ return out_connected;
}
+/* Change the RequestedPresence of a newly created account to ensure that it
+ * is actually connected. */
void
-empathy_init (void)
-{
- emp_cli_init ();
+empathy_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;
+
+ default:
+ /* do nothing if the presence is not offline */
+ break;
+ }
}
-
projects / empathy.git / blobdiff