diff --git a/indra/llui/llnotificationslistener.cpp b/indra/llui/llnotificationslistener.cpp
index fe4fbe75105eeb2064d5b9a6d188cd0b3ef387ae..629964c322f4b647d5c195491ed9b5d57d21630e 100644
--- a/indra/llui/llnotificationslistener.cpp
+++ b/indra/llui/llnotificationslistener.cpp
@@ -10,10 +10,10 @@
*/
#include "linden_common.h"
-
#include "llnotificationslistener.h"
-
#include "llnotifications.h"
+#include "llsd.h"
+#include "llui.h"
LLNotificationsListener::LLNotificationsListener(LLNotifications & notifications) :
LLEventAPI("LLNotifications",
@@ -24,6 +24,47 @@ LLNotificationsListener::LLNotificationsListener(LLNotifications & notifications
"Add a notification with specified [\"name\"], [\"substitutions\"] and [\"payload\"].\n"
"If optional [\"reply\"] specified, arrange to send user response on that LLEventPump.",
&LLNotificationsListener::requestAdd);
+ add("listChannels",
+ "Post to [\"reply\"] a map of info on existing channels",
+ &LLNotificationsListener::listChannels,
+ LLSD().with("reply", LLSD()));
+ add("listChannelNotifications",
+ "Post to [\"reply\"] an array of info on notifications in channel [\"channel\"]",
+ &LLNotificationsListener::listChannelNotifications,
+ LLSD().with("reply", LLSD()).with("channel", LLSD()));
+ add("respond",
+ "Respond to notification [\"uuid\"] with data in [\"response\"]",
+ &LLNotificationsListener::respond,
+ LLSD().with("uuid", LLSD()));
+ add("cancel",
+ "Cancel notification [\"uuid\"]",
+ &LLNotificationsListener::cancel,
+ LLSD().with("uuid", LLSD()));
+ add("ignore",
+ "Ignore future notification [\"name\"]\n"
+ "(from <notification name= > in notifications.xml)\n"
+ "according to boolean [\"ignore\"].\n"
+ "If [\"name\"] is omitted or undefined, [un]ignore all future notifications.\n"
+ "Note that ignored notifications are not forwarded unless intercepted before\n"
+ "the \"Ignore\" channel.",
+ &LLNotificationsListener::ignore);
+ add("forward",
+ "Forward to [\"pump\"] future notifications on channel [\"channel\"]\n"
+ "according to boolean [\"forward\"]. When enabled, only types matching\n"
+ "[\"types\"] are forwarded, as follows:\n"
+ "omitted or undefined: forward all notifications\n"
+ "string: forward only the specific named [sig]type\n"
+ "array of string: forward any notification matching any named [sig]type.\n"
+ "When boolean [\"respond\"] is true, we auto-respond to each forwarded\n"
+ "notification.",
+ &LLNotificationsListener::forward,
+ LLSD().with("channel", LLSD()));
+}
+
+// This is here in the .cpp file so we don't need the definition of class
+// Forwarder in the header file.
+LLNotificationsListener::~LLNotificationsListener()
+{
}
void LLNotificationsListener::requestAdd(const LLSD& event_data) const
@@ -57,3 +98,227 @@ void LLNotificationsListener::NotificationResponder(const std::string& reply_pum
reponse_event["response"] = response;
LLEventPumps::getInstance()->obtain(reply_pump).post(reponse_event);
}
+
+void LLNotificationsListener::listChannels(const LLSD& params) const
+{
+ LLReqID reqID(params);
+ LLSD response(reqID.makeResponse());
+ for (LLNotifications::ChannelMap::const_iterator cmi(mNotifications.mChannels.begin()),
+ cmend(mNotifications.mChannels.end());
+ cmi != cmend; ++cmi)
+ {
+ LLSD channelInfo;
+ channelInfo["parent"] = cmi->second->getParentChannelName();
+ response[cmi->first] = channelInfo;
+ }
+ LLEventPumps::instance().obtain(params["reply"]).post(response);
+}
+
+void LLNotificationsListener::listChannelNotifications(const LLSD& params) const
+{
+ LLReqID reqID(params);
+ LLSD response(reqID.makeResponse());
+ LLNotificationChannelPtr channel(mNotifications.getChannel(params["channel"]));
+ if (channel)
+ {
+ LLSD notifications(LLSD::emptyArray());
+ for (LLNotificationChannel::Iterator ni(channel->begin()), nend(channel->end());
+ ni != nend; ++ni)
+ {
+ notifications.append(asLLSD(*ni));
+ }
+ response["notifications"] = notifications;
+ }
+ LLEventPumps::instance().obtain(params["reply"]).post(response);
+}
+
+void LLNotificationsListener::respond(const LLSD& params) const
+{
+ LLNotificationPtr notification(mNotifications.find(params["uuid"]));
+ if (notification)
+ {
+ notification->respond(params["response"]);
+ }
+}
+
+void LLNotificationsListener::cancel(const LLSD& params) const
+{
+ LLNotificationPtr notification(mNotifications.find(params["uuid"]));
+ if (notification)
+ {
+ mNotifications.cancel(notification);
+ }
+}
+
+void LLNotificationsListener::ignore(const LLSD& params) const
+{
+ // Calling a method named "ignore", but omitting its "ignore" Boolean
+ // argument, should by default cause something to be ignored. Explicitly
+ // pass ["ignore"] = false to cancel ignore.
+ bool ignore = true;
+ if (params.has("ignore"))
+ {
+ ignore = params["ignore"].asBoolean();
+ }
+ // This method can be used to affect either a single notification name or
+ // all future notifications. The two use substantially different mechanisms.
+ if (params["name"].isDefined())
+ {
+ // ["name"] was passed: ignore just that notification
+ LLUI::sSettingGroups["ignores"]->setBOOL(params["name"], ignore);
+ }
+ else
+ {
+ // no ["name"]: ignore all future notifications
+ mNotifications.setIgnoreAllNotifications(ignore);
+ }
+}
+
+class LLNotificationsListener::Forwarder: public LLEventTrackable
+{
+ LOG_CLASS(LLNotificationsListener::Forwarder);
+public:
+ Forwarder(LLNotifications& llnotifications, const std::string& channel):
+ mNotifications(llnotifications),
+ mRespond(false)
+ {
+ // Connect to the specified channel on construction. Because
+ // LLEventTrackable is a base, we should automatically disconnect when
+ // destroyed.
+ LLNotificationChannelPtr channelptr(llnotifications.getChannel(channel));
+ if (channelptr)
+ {
+ // Try connecting at the front of the 'changed' signal. That way
+ // we shouldn't get starved by preceding listeners.
+ channelptr->connectAtFrontChanged(boost::bind(&Forwarder::handle, this, _1));
+ }
+ }
+
+ void setPumpName(const std::string& name) { mPumpName = name; }
+ void setTypes(const LLSD& types) { mTypes = types; }
+ void setRespond(bool respond) { mRespond = respond; }
+
+private:
+ bool handle(const LLSD& notification) const;
+ bool matchType(const LLSD& filter, const std::string& type) const;
+
+ LLNotifications& mNotifications;
+ std::string mPumpName;
+ LLSD mTypes;
+ bool mRespond;
+};
+
+void LLNotificationsListener::forward(const LLSD& params)
+{
+ std::string channel(params["channel"]);
+ // First decide whether we're supposed to start forwarding or stop it.
+ // Default to true.
+ bool forward = true;
+ if (params.has("forward"))
+ {
+ forward = params["forward"].asBoolean();
+ }
+ if (! forward)
+ {
+ // This is a request to stop forwarding notifications on the specified
+ // channel. The rest of the params don't matter.
+ // Because mForwarders contains scoped_ptrs, erasing the map entry
+ // DOES delete the heap Forwarder object. Because Forwarder derives
+ // from LLEventTrackable, destroying it disconnects it from the
+ // channel.
+ mForwarders.erase(channel);
+ return;
+ }
+ // From here on, we know we're being asked to start (or modify) forwarding
+ // on the specified channel. Find or create an appropriate Forwarder.
+ ForwarderMap::iterator
+ entry(mForwarders.insert(ForwarderMap::value_type(channel, ForwarderMap::mapped_type())).first);
+ if (! entry->second)
+ {
+ entry->second.reset(new Forwarder(mNotifications, channel));
+ }
+ // Now, whether this Forwarder is brand-new or not, update it with the new
+ // request info.
+ Forwarder& fwd(*entry->second);
+ fwd.setPumpName(params["pump"]);
+ fwd.setTypes(params["types"]);
+ fwd.setRespond(params["respond"]);
+}
+
+bool LLNotificationsListener::Forwarder::handle(const LLSD& notification) const
+{
+ LL_INFOS("LLNotificationsListener") << "handle(" << notification << ")" << LL_ENDL;
+ if (notification["sigtype"].asString() == "delete")
+ {
+ LL_INFOS("LLNotificationsListener") << "ignoring delete" << LL_ENDL;
+ return false;
+ }
+ LLNotificationPtr note(mNotifications.find(notification["id"]));
+ if (! note)
+ {
+ LL_INFOS("LLNotificationsListener") << notification["id"] << " not found" << LL_ENDL;
+ return false;
+ }
+ if (! matchType(mTypes, note->getType()))
+ {
+ LL_INFOS("LLNotificationsListener") << "didn't match types " << mTypes << LL_ENDL;
+ return false;
+ }
+ LL_INFOS("LLNotificationsListener") << "sending via '" << mPumpName << "'" << LL_ENDL;
+ // This is a notification we care about. Forward it through specified
+ // LLEventPump.
+ LLEventPumps::instance().obtain(mPumpName).post(asLLSD(note));
+ // Are we also being asked to auto-respond?
+ if (mRespond)
+ {
+ LL_INFOS("LLNotificationsListener") << "should respond" << LL_ENDL;
+ note->respond(LLSD::emptyMap());
+ // Did that succeed in removing the notification? Only cancel() if
+ // it's still around -- otherwise we get an LL_ERRS crash!
+ note = mNotifications.find(notification["id"]);
+ if (note)
+ {
+ LL_INFOS("LLNotificationsListener") << "respond() didn't clear, canceling" << LL_ENDL;
+ mNotifications.cancel(note);
+ }
+ }
+ return false; // let other listeners get same notification
+}
+
+bool LLNotificationsListener::Forwarder::matchType(const LLSD& filter, const std::string& type) const
+{
+ // Decide whether this notification matches filter:
+ // undefined: forward all notifications
+ if (filter.isUndefined())
+ {
+ return true;
+ }
+ // array of string: forward any notification matching any named type
+ if (filter.isArray())
+ {
+ for (LLSD::array_const_iterator ti(filter.beginArray()), tend(filter.endArray());
+ ti != tend; ++ti)
+ {
+ if (ti->asString() == type)
+ {
+ return true;
+ }
+ }
+ // Didn't match any entry in the array
+ return false;
+ }
+ // string: forward only the specific named type
+ return (filter.asString() == type);
+}
+
+LLSD LLNotificationsListener::asLLSD(LLNotificationPtr note)
+{
+ LLSD notificationInfo(note->asLLSD());
+ // For some reason the following aren't included in asLLSD().
+ notificationInfo["summary"] = note->summarize();
+ notificationInfo["id"] = note->id();
+ notificationInfo["type"] = note->getType();
+ notificationInfo["message"] = note->getMessage();
+ notificationInfo["label"] = note->getLabel();
+ return notificationInfo;
+}
diff --git a/indra/llui/llnotificationslistener.h b/indra/llui/llnotificationslistener.h
index 9b405d7b4b0c72c00b2c0299da81c0638f39ed86..de208b57f08be4849f8357e54940de8dfa6812b9 100644
--- a/indra/llui/llnotificationslistener.h
+++ b/indra/llui/llnotificationslistener.h
@@ -13,6 +13,10 @@
#define LL_LLNOTIFICATIONSLISTENER_H
#include "lleventapi.h"
+#include "llnotificationptr.h"
+#include <boost/shared_ptr.hpp>
+#include <map>
+#include <string>
class LLNotifications;
class LLSD;
@@ -21,13 +25,27 @@ class LLNotificationsListener : public LLEventAPI
{
public:
LLNotificationsListener(LLNotifications & notifications);
+ ~LLNotificationsListener();
+private:
void requestAdd(LLSD const & event_data) const;
-private:
void NotificationResponder(const std::string& replypump,
const LLSD& notification,
const LLSD& response) const;
+
+ void listChannels(const LLSD& params) const;
+ void listChannelNotifications(const LLSD& params) const;
+ void respond(const LLSD& params) const;
+ void cancel(const LLSD& params) const;
+ void ignore(const LLSD& params) const;
+ void forward(const LLSD& params);
+
+ static LLSD asLLSD(LLNotificationPtr);
+
+ class Forwarder;
+ typedef std::map<std::string, boost::shared_ptr<Forwarder> > ForwarderMap;
+ ForwarderMap mForwarders;
LLNotifications & mNotifications;
};
diff --git a/indra/newview/lltoastalertpanel.h b/indra/newview/lltoastalertpanel.h
index 875ab82c54119ad252cee5f5d738aa1ed172d48c..43e105a4f1d0d438772a22eccfb04af2fe88d043 100644
--- a/indra/newview/lltoastalertpanel.h
+++ b/indra/newview/lltoastalertpanel.h
@@ -37,6 +37,7 @@
#include "llfloater.h"
#include "llui.h"
#include "llnotificationptr.h"
+#include "llerror.h"
class LLButton;
class LLCheckBoxCtrl;
@@ -53,6 +54,7 @@ class LLLineEditor;
class LLToastAlertPanel
: public LLToastPanel
{
+ LOG_CLASS(LLToastAlertPanel);
public:
typedef bool (*display_callback_t)(S32 modal);