1 files changed, 148 insertions, 0 deletions
diff --git a/kopete/protocols/jabber/jingle/libjingle/talk/examples/call/presenceouttask.cpp b/kopete/protocols/jabber/jingle/libjingle/talk/examples/call/presenceouttask.cpp
new file mode 100644
index 00000000..a15a6c83
--- /dev/null
+++ b/kopete/protocols/jabber/jingle/libjingle/talk/examples/call/presenceouttask.cpp
@@ -0,0 +1,148 @@
+/*
+ * Jingle call example
+ * Copyright 2004--2005, Google Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 General Public License for more details.
+ *
+ * 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., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ */
+
+#include <sstream>
+#include <time.h>
+#include "talk/xmpp/constants.h"
+#include "talk/xmpp/xmppclient.h"
+#include "talk/examples/call/presenceouttask.h"
+
+namespace buzz {
+
+// string helper functions -----------------------------------------------------
+template <class T> static
+bool FromString(const std::string& s,
+                 T * t) {
+  std::istringstream iss(s);
+  return !(iss>>*t).fail();
+}
+
+template <class T> static
+bool ToString(const T &t,
+               std::string* s) {
+  std::ostringstream oss;
+  oss << t;
+  *s = oss.str();
+  return !oss.fail();
+}
+
+XmppReturnStatus
+PresenceOutTask::Send(const Status & s) {
+  if (GetState() != STATE_INIT)
+    return XMPP_RETURN_BADSTATE;
+
+  stanza_.reset(TranslateStatus(s));
+  return XMPP_RETURN_OK;
+}
+
+XmppReturnStatus
+PresenceOutTask::SendDirected(const Jid & j, const Status & s) {
+  if (GetState() != STATE_INIT)
+    return XMPP_RETURN_BADSTATE;
+
+  XmlElement * presence = TranslateStatus(s);
+  presence->AddAttr(TQN_TO, j.Str());
+  stanza_.reset(presence);
+  return XMPP_RETURN_OK;
+}
+
+XmppReturnStatus PresenceOutTask::SendProbe(const Jid & jid) {
+  if (GetState() != STATE_INIT)
+    return XMPP_RETURN_BADSTATE;
+
+  XmlElement * presence = new XmlElement(TQN_PRESENCE);
+  presence->AddAttr(TQN_TO, jid.Str());
+  presence->AddAttr(TQN_TYPE, "probe");
+
+  stanza_.reset(presence);
+  return XMPP_RETURN_OK;
+}
+
+int
+PresenceOutTask::ProcessStart() {
+  if (SendStanza(stanza_.get()) != XMPP_RETURN_OK)
+    return STATE_ERROR;
+  return STATE_DONE;
+}
+
+XmlElement *
+PresenceOutTask::TranslateStatus(const Status & s) {
+  XmlElement * result = new XmlElement(TQN_PRESENCE);
+  if (!s.available()) {
+    result->AddAttr(TQN_TYPE, STR_UNAVAILABLE);
+  }
+  else {
+    if (s.invisible()) {
+      result->AddAttr(TQN_TYPE, STR_INVISIBLE);
+    }
+
+    if (s.show() != Status::SHOW_ONLINE && s.show() != Status::SHOW_OFFLINE) {
+      result->AddElement(new XmlElement(TQN_SHOW));
+      switch (s.show()) {
+        default:
+          result->AddText(STR_SHOW_AWAY, 1);
+          break;
+        case Status::SHOW_XA:
+          result->AddText(STR_SHOW_XA, 1);
+          break;
+        case Status::SHOW_DND:
+          result->AddText(STR_SHOW_DND, 1);
+          break;
+        case Status::SHOW_CHAT:
+          result->AddText(STR_SHOW_CHAT, 1);
+          break;
+      }
+    }
+
+    result->AddElement(new XmlElement(TQN_STATUS));
+    result->AddText(s.status(), 1);
+
+    std::string pri;
+    ToString(s.priority(), &pri);
+
+    result->AddElement(new XmlElement(TQN_PRIORITY));
+    result->AddText(pri, 1);
+
+    if (s.know_capabilities() && s.is_google_client()) {
+      result->AddElement(new XmlElement(TQN_CAPS_C, true));
+      result->AddAttr(TQN_NODE, GOOGLE_CLIENT_NODE, 1);
+      result->AddAttr(TQN_VER, s.version(), 1);
+      result->AddAttr(TQN_EXT, s.phone_capability() ? "voice-v1" : "", 1);
+    }
+
+    // Put the delay mark on the presence according to JEP-0091
+    {
+      result->AddElement(new XmlElement(kQnDelayX, true));
+
+      // This here is why we *love* the C runtime
+      time_t current_time_seconds;
+      time(&current_time_seconds);
+      struct tm* current_time = gmtime(&current_time_seconds);
+      char output[256];
+      strftime(output, ARRAY_SIZE(output), "%Y%m%dT%H:%M:%S", current_time);
+      result->AddAttr(kQnStamp, output, 1);
+    }
+
+  }
+
+  return result;
+}
+
+
+}