bool LLNotifications::loadTemplates()
{
const std::string xml_filename = "notifications.xml";
LLXMLNodePtr root;
BOOL success = LLUICtrlFactory::getLayeredXMLNode(xml_filename, root);
if (!success || root.isNull() || !root->hasName( "notifications" ))
{
llerrs << "Problem reading UI Notifications file: " << xml_filename << llendl;
return false;
}
clearTemplates();
for (LLXMLNodePtr item = root->getFirstChild();
item.notNull(); item = item->getNextSibling())
{
// we do this FIRST so that item can be changed if we
// encounter a usetemplate -- we just replace the
// current xml node and keep processing
item = checkForXMLTemplate(item);
if (item->hasName("global"))
{
std::string global_name;
if (item->getAttributeString("name", global_name))
{
mGlobalStrings[global_name] = item->getTextContents();
}
continue;
}
if (item->hasName("template"))
{
// store an xml template; templates must have a single node (can contain
// other nodes)
std::string name;
item->getAttributeString("name", name);
LLXMLNodePtr ptr = item->getFirstChild();
mXmlTemplates[name] = ptr;
continue;
}
if (!item->hasName("notification"))
{
llwarns << "Unexpected entity " << item->getName()->mString <<
" found in " << xml_filename << llendl;
continue;
}
// now we know we have a notification entry, so let's build it
LLNotificationTemplatePtr pTemplate(new LLNotificationTemplate());
if (!item->getAttributeString("name", pTemplate->mName))
{
llwarns << "Unable to parse notification with no name" << llendl;
continue;
}
//llinfos << "Parsing " << pTemplate->mName << llendl;
pTemplate->mMessage = item->getTextContents();
pTemplate->mDefaultFunctor = pTemplate->mName;
item->getAttributeString("type", pTemplate->mType);
item->getAttributeString("icon", pTemplate->mIcon);
item->getAttributeString("label", pTemplate->mLabel);
item->getAttributeU32("duration", pTemplate->mExpireSeconds);
item->getAttributeU32("expireOption", pTemplate->mExpireOption);
std::string priority;
item->getAttributeString("priority", priority);
pTemplate->mPriority = NOTIFICATION_PRIORITY_NORMAL;
if (!priority.empty())
{
if (priority == "low") pTemplate->mPriority = NOTIFICATION_PRIORITY_LOW;
if (priority == "normal") pTemplate->mPriority = NOTIFICATION_PRIORITY_NORMAL;
if (priority == "high") pTemplate->mPriority = NOTIFICATION_PRIORITY_HIGH;
if (priority == "critical") pTemplate->mPriority = NOTIFICATION_PRIORITY_CRITICAL;
}
item->getAttributeString("functor", pTemplate->mDefaultFunctor);
BOOL persist = false;
item->getAttributeBOOL("persist", persist);
pTemplate->mPersist = persist;
std::string sound;
item->getAttributeString("sound", sound);
if (!sound.empty())
{
// TODO: test for bad sound effect name / missing effect
pTemplate->mSoundEffect = LLUUID(LLUI::sConfigGroup->getString(sound.c_str()));
}
for (LLXMLNodePtr child = item->getFirstChild();
!child.isNull(); child = child->getNextSibling())
{
child = checkForXMLTemplate(child);
// <url>
if (child->hasName("url"))
{
pTemplate->mURL = child->getTextContents();
child->getAttributeU32("option", pTemplate->mURLOption);
}
if (child->hasName("unique"))
{
pTemplate->mUnique = true;
for (LLXMLNodePtr formitem = child->getFirstChild();
!formitem.isNull(); formitem = formitem->getNextSibling())
{
if (formitem->hasName("context"))
{
std::string key;
formitem->getAttributeString("key", key);
pTemplate->mUniqueContext.push_back(key);
//llwarns << "adding " << key << " to unique context" << llendl;
}
else
{
llwarns << "'unique' has unrecognized subelement "
<< formitem->getName()->mString << llendl;
}
}
}
// <form>
if (child->hasName("form"))
{
pTemplate->mForm = LLNotificationFormPtr(new LLNotificationForm(pTemplate->mName, child));
}
}
addTemplate(pTemplate->mName, pTemplate);
}
//std::ostringstream ostream;
//root->writeToOstream(ostream, "\n ");
//llwarns << ostream.str() << llendl;
return true;
}
bool LLNotifications::loadNotifications()
{
LL_INFOS() << "Reading notifications template" << LL_ENDL;
// Passing findSkinnedFilenames(constraint=LLDir::ALL_SKINS) makes it
// output all relevant pathnames instead of just the ones from the most
// specific skin.
std::vector<std::string> search_paths =
gDirUtilp->findSkinnedFilenames(LLDir::XUI, "notifications.xml", LLDir::ALL_SKINS);
std::string base_filename = search_paths.front();
LLXMLNodePtr root;
BOOL success = LLXMLNode::getLayeredXMLNode(root, search_paths);
if (!success || root.isNull() || !root->hasName( "notifications" ))
{
LL_ERRS() << "Problem reading XML from UI Notifications file: " << base_filename << LL_ENDL;
return false;
}
for (LLXMLNodePtr item = root->getFirstChild();
item.notNull(); item = item->getNextSibling())
{
// we do this FIRST so that item can be changed if we
// encounter a usetemplate -- we just replace the
// current xml node and keep processing
item = LLNotificationTemplates::instance().checkForXMLTemplate(item);
if (!item->hasName("notification"))
continue;
// now we know we have a notification entry, so let's build it
LLNotificationTemplatePtr pTemplate(new LLNotificationTemplate());
if (!item->getAttributeString("name", pTemplate->mName))
{
LL_WARNS() << "Unable to parse notification with no name" << LL_ENDL;
continue;
}
//LL_INFOS() << "Parsing " << pTemplate->mName << LL_ENDL;
pTemplate->mMessage = item->getTextContents();
pTemplate->mDefaultFunctor = pTemplate->mName;
item->getAttributeString("type", pTemplate->mType);
item->getAttributeString("icon", pTemplate->mIcon);
item->getAttributeString("label", pTemplate->mLabel);
item->getAttributeU32("duration", pTemplate->mExpireSeconds);
item->getAttributeU32("expireOption", pTemplate->mExpireOption);
std::string priority;
item->getAttributeString("priority", priority);
pTemplate->mPriority = NOTIFICATION_PRIORITY_NORMAL;
if (!priority.empty())
{
if (priority == "low") pTemplate->mPriority = NOTIFICATION_PRIORITY_LOW;
if (priority == "normal") pTemplate->mPriority = NOTIFICATION_PRIORITY_NORMAL;
if (priority == "high") pTemplate->mPriority = NOTIFICATION_PRIORITY_HIGH;
if (priority == "critical") pTemplate->mPriority = NOTIFICATION_PRIORITY_CRITICAL;
}
item->getAttributeString("functor", pTemplate->mDefaultFunctor);
BOOL persist = false;
item->getAttributeBOOL("persist", persist);
pTemplate->mPersist = persist;
std::string sound;
item->getAttributeString("sound", sound);
if (!sound.empty())
{
// TODO: test for bad sound effect name / missing effect
pTemplate->mSoundEffect = LLUUID(LLUI::sConfigGroup->findString(sound.c_str()));
}
for (LLXMLNodePtr child = item->getFirstChild();
!child.isNull(); child = child->getNextSibling())
{
child = LLNotificationTemplates::instance().checkForXMLTemplate(child);
// <url>
if (child->hasName("url"))
{
pTemplate->mURL = child->getTextContents();
child->getAttributeU32("option", pTemplate->mURLOption);
}
if (child->hasName("unique"))
{
pTemplate->mUnique = true;
for (LLXMLNodePtr formitem = child->getFirstChild();
!formitem.isNull(); formitem = formitem->getNextSibling())
{
if (formitem->hasName("context"))
{
std::string key;
formitem->getAttributeString("key", key);
pTemplate->mUniqueContext.push_back(key);
//LL_WARNS() << "adding " << key << " to unique context" << LL_ENDL;
}
else
{
LL_WARNS() << "'unique' has unrecognized subelement "
<< formitem->getName()->mString << LL_ENDL;
}
}
}
// <form>
if (child->hasName("form"))
{
pTemplate->mForm = LLNotificationFormPtr(new LLNotificationForm(pTemplate->mName, child));
}
}
LLNotificationTemplates::instance().addTemplate(pTemplate->mName, pTemplate);
}
//std::ostringstream ostream;
//root->writeToOstream(ostream, "\n ");
//LL_WARNS() << ostream.str() << LL_ENDL;
return true;
}
