void
Local::Heap::new_presentity_form_submitted (bool submitted,
Ekiga::Form &result)
{
if (!submitted)
return;
boost::shared_ptr<Ekiga::PresenceCore> pcore = presence_core.lock ();
if (!pcore)
return;
const std::string name = result.text ("name");
const std::string good_uri = result.hidden ("good-uri");
std::string uri;
const std::set<std::string> groups = result.editable_set ("groups");
if (good_uri == "yes")
uri = result.hidden ("uri");
else
uri = result.text ("uri");
uri = canonize_uri (uri);
if (pcore->is_supported_uri (uri)
&& !has_presentity_with_uri (uri)) {
add (name, uri, groups);
save ();
} else {
boost::shared_ptr<Ekiga::FormRequestSimple> request = boost::shared_ptr<Ekiga::FormRequestSimple>(new Ekiga::FormRequestSimple (boost::bind (&Local::Heap::new_presentity_form_submitted, this, _1, _2)));
result.visit (*request);
if (!pcore->is_supported_uri (uri))
request->error (_("You supplied an unsupported address"));
else
request->error (_("You already have a contact with this address!"));
questions (request);
}
}
void
Local::Presentity::edit_presentity_form_submitted (bool submitted,
Ekiga::Form &result)
{
if (!submitted)
return;
const std::string new_name = result.text ("name");
const std::set<std::string> groups = get_groups ();
const std::set<std::string> new_groups = result.editable_set ("groups");
std::string new_uri = result.text ("uri");
const std::string uri = get_uri ();
bool preferred = result.boolean ("preferred");
std::set<xmlNodePtr> nodes_to_remove;
new_uri = canonize_uri (new_uri);
for (xmlNodePtr child = node->children ;
child != NULL ;
child = child->next) {
if (child->type == XML_ELEMENT_NODE
&& child->name != NULL) {
if (xmlStrEqual (BAD_CAST ("name"), child->name)) {
robust_xmlNodeSetContent (node, &child, "name", new_name);
}
}
}
if (uri != new_uri) {
boost::shared_ptr<Ekiga::PresenceCore> pcore = presence_core.lock ();
if (pcore) {
pcore->unfetch_presence (uri);
pcore->fetch_presence (new_uri);
}
presence = "unknown";
xmlSetProp (node, (const xmlChar*)"uri", (const xmlChar*)new_uri.c_str ());
}
// the first loop looks at groups we were in : are we still in ?
for (xmlNodePtr child = node->children ;
child != NULL ;
child = child->next) {
if (child->type == XML_ELEMENT_NODE
&& child->name != NULL) {
if (xmlStrEqual (BAD_CAST ("group"), child->name)) {
xmlChar* xml_str = xmlNodeGetContent (child);
if (xml_str != NULL) {
if (new_groups.find ((const char*) xml_str) == new_groups.end ()) {
nodes_to_remove.insert (child); // don't free what we loop on!
}
xmlFree (xml_str);
}
}
}
}
// ok, now we can clean up!
for (std::set<xmlNodePtr>::iterator iter = nodes_to_remove.begin ();
iter != nodes_to_remove.end ();
++iter) {
xmlUnlinkNode (*iter);
xmlFreeNode (*iter);
}
// the second loop looking for groups we weren't in but are now
for (std::set<std::string>::const_iterator iter = new_groups.begin ();
iter != new_groups.end ();
iter++) {
if (std::find (groups.begin (), groups.end (), *iter) == groups.end ()) {
xmlNewChild (node, NULL,
BAD_CAST "group",
BAD_CAST robust_xmlEscape (node->doc, *iter).c_str ());
}
}
if (preferred) {
xmlSetProp (node, BAD_CAST "preferred", BAD_CAST "true");
} else {
xmlSetProp (node, BAD_CAST "preferred", BAD_CAST "false");
}
updated ();
trigger_saving ();
}
bool
Opal::Presentity::edit_presentity_form_submitted (bool submitted,
Ekiga::Form &result,
std::string &error)
{
if (!submitted)
return false;
const std::string new_name = result.text ("name");
const std::list<std::string> groups = get_groups ();
const std::list<std::string> new_groups = result.editable_list ("groups");
std::string new_uri = result.text ("uri");
const std::string uri = get_uri ();
std::set<xmlNodePtr> nodes_to_remove;
if (new_name.empty ()) {
error = _("You did not provide a valid name");
return false;
}
else if (new_uri.empty ()) {
error = _("You did not provide a valid address");
return false;
}
new_uri = canonize_uri (new_uri);
for (xmlNodePtr child = node->children ;
child != NULL ;
child = child->next) {
if (child->type == XML_ELEMENT_NODE
&& child->name != NULL)
if (xmlStrEqual (BAD_CAST ("name"), child->name))
robust_xmlNodeSetContent (node, &child, "name", new_name);
}
if (uri != new_uri) {
xmlSetProp (node, (const xmlChar*)"uri", (const xmlChar*)new_uri.c_str ());
account.unfetch (uri);
account.fetch (new_uri);
Ekiga::Runtime::run_in_main (boost::bind (&Opal::Account::presence_status_in_main, &account, new_uri, "unknown", ""));
}
// the first loop looks at groups we were in: are we still in?
for (xmlNodePtr child = node->children ;
child != NULL ;
child = child->next) {
if (child->type == XML_ELEMENT_NODE
&& child->name != NULL) {
if (xmlStrEqual (BAD_CAST ("group"), child->name)) {
xmlChar* xml_str = xmlNodeGetContent (child);
if (xml_str != NULL) {
if (std::find (new_groups.begin (), new_groups.end (), (const char*) xml_str) == new_groups.end ())
nodes_to_remove.insert (child); // don't free what we loop on!
xmlFree (xml_str);
}
}
}
}
// ok, now we can clean up!
for (std::set<xmlNodePtr>::iterator iter = nodes_to_remove.begin ();
iter != nodes_to_remove.end ();
++iter) {
xmlUnlinkNode (*iter);
xmlFreeNode (*iter);
}
// the second loop looks for groups we weren't in but are now
for (std::list<std::string>::const_iterator iter = new_groups.begin ();
iter != new_groups.end ();
iter++) {
if (std::find (groups.begin (), groups.end (), *iter) == groups.end ())
xmlNewChild (node, NULL,
BAD_CAST "group",
BAD_CAST robust_xmlEscape (node->doc, *iter).c_str ());
}
updated (this->shared_from_this ());
trigger_saving ();
return true;
}
