5 files changed, 25 insertions, 5 deletions
diff --git a/Swift/Controllers/Chat/ChatController.cpp b/Swift/Controllers/Chat/ChatController.cpp
index fb69366..10cf54b 100644
--- a/Swift/Controllers/Chat/ChatController.cpp
+++ b/Swift/Controllers/Chat/ChatController.cpp
@@ -1,37 +1,37 @@
 /*
- * Copyright (c) 2010-2013 Kevin Smith
+ * Copyright (c) 2010-2014 Kevin Smith
  * Licensed under the GNU General Public License v3.
  * See Documentation/Licenses/GPLv3.txt for more information.
  */
 
 #include <Swift/Controllers/Chat/ChatController.h>
 
 #include <boost/bind.hpp>
 #include <boost/smart_ptr/make_shared.hpp>
 #include <stdio.h>
 
 #include <Swiften/Base/format.h>
 #include <Swiften/Base/Algorithm.h>
 #include <Swiften/Avatars/AvatarManager.h>
 #include <Swiften/Chat/ChatStateNotifier.h>
 #include <Swiften/Chat/ChatStateTracker.h>
 #include <Swiften/Client/StanzaChannel.h>
 #include <Swiften/Client/NickResolver.h>
 #include <Swiften/Disco/EntityCapsProvider.h>
 #include <Swiften/Base/foreach.h>
 #include <Swiften/Base/DateTime.h>
 #include <Swiften/Elements/DeliveryReceipt.h>
 #include <Swiften/Elements/DeliveryReceiptRequest.h>
 #include <Swiften/Elements/Idle.h>
 #include <Swiften/Base/Log.h>
 #include <Swiften/Client/ClientBlockListManager.h>
 
 #include <Swift/Controllers/Intl.h>
 #include <Swift/Controllers/UIInterfaces/ChatWindowFactory.h>
 #include <Swift/Controllers/XMPPEvents/EventController.h>
 #include <Swift/Controllers/FileTransfer/FileTransferController.h>
 #include <Swift/Controllers/StatusUtil.h>
 #include <Swift/Controllers/UIEvents/UIEventStream.h>
 #include <Swift/Controllers/UIEvents/SendFileUIEvent.h>
 #include <Swift/Controllers/UIEvents/AcceptWhiteboardSessionUIEvent.h>
 #include <Swift/Controllers/UIEvents/CancelWhiteboardSessionUIEvent.h>
@@ -264,71 +264,71 @@ void ChatController::handleBlockingStateChanged() {
 
 void ChatController::handleBlockingItemAdded(const JID& jid) {
 	if (toJID_ == (isInMUC_ ? jid: jid.toBare())) {
 		chatWindow_->setAlert(QT_TRANSLATE_NOOP("", "You've currently blocked this contact. To continue your conversation you have to unblock the contact first."));
 		chatWindow_->setInputEnabled(false);
 		chatWindow_->setBlockingState(ChatWindow::IsBlocked);
 	}
 }
 
 void ChatController::handleBlockingItemRemoved(const JID& jid) {
 	if (toJID_ == (isInMUC_ ? jid: jid.toBare())) {
 		// FIXME: Support for different types of alerts.
 		chatWindow_->cancelAlert();
 		chatWindow_->setInputEnabled(true);
 		chatWindow_->setBlockingState(ChatWindow::IsUnblocked);
 	}
 }
 
 void ChatController::handleBlockUserRequest() {
 	if (isInMUC_) {
 		eventStream_->send(boost::make_shared<RequestChangeBlockStateUIEvent>(RequestChangeBlockStateUIEvent::Blocked, toJID_));
 	} else {
 		eventStream_->send(boost::make_shared<RequestChangeBlockStateUIEvent>(RequestChangeBlockStateUIEvent::Blocked, toJID_.toBare()));
 	}
 }
 
 void ChatController::handleUnblockUserRequest() {
 	if (isInMUC_) {
 		eventStream_->send(boost::make_shared<RequestChangeBlockStateUIEvent>(RequestChangeBlockStateUIEvent::Unblocked, toJID_));
 	} else {
 		eventStream_->send(boost::make_shared<RequestChangeBlockStateUIEvent>(RequestChangeBlockStateUIEvent::Unblocked, toJID_.toBare()));
 	}
 }
 
 void ChatController::handleInviteToChat(const std::vector<JID>& droppedJIDs) {
-	boost::shared_ptr<UIEvent> event(new RequestInviteToMUCUIEvent(toJID_.toBare(), droppedJIDs));
+	boost::shared_ptr<UIEvent> event(new RequestInviteToMUCUIEvent(toJID_.toBare(), droppedJIDs, RequestInviteToMUCUIEvent::Impromptu));
 	eventStream_->send(event);
 }
 
 void ChatController::handleUIEvent(boost::shared_ptr<UIEvent> event) {
 	boost::shared_ptr<InviteToMUCUIEvent> inviteEvent = boost::dynamic_pointer_cast<InviteToMUCUIEvent>(event);
 	if (inviteEvent && inviteEvent->getRoom() == toJID_.toBare()) {
 		onConvertToMUC(detachChatWindow(), inviteEvent->getInvites(), inviteEvent->getReason());
 	}
 }
 
 
 void ChatController::postSendMessage(const std::string& body, boost::shared_ptr<Stanza> sentStanza) {
 	boost::shared_ptr<Replace> replace = sentStanza->getPayload<Replace>();
 	if (replace) {
 		eraseIf(unackedStanzas_, PairSecondEquals<boost::shared_ptr<Stanza>, std::string>(myLastMessageUIID_));
 		replaceMessage(body, myLastMessageUIID_, boost::posix_time::microsec_clock::universal_time(), HighlightAction());
 	} else {
 		myLastMessageUIID_ = addMessage(body, QT_TRANSLATE_NOOP("", "me"), true, labelsEnabled_ ? chatWindow_->getSelectedSecurityLabel().getLabel() : boost::shared_ptr<SecurityLabel>(), avatarManager_->getAvatarPath(selfJID_), boost::posix_time::microsec_clock::universal_time(), HighlightAction());
 	}
 
 	if (stanzaChannel_->getStreamManagementEnabled() && !myLastMessageUIID_.empty() ) {
 		chatWindow_->setAckState(myLastMessageUIID_, ChatWindow::Pending);
 		unackedStanzas_[sentStanza] = myLastMessageUIID_;
 	}
 
 	if (sentStanza->getPayload<DeliveryReceiptRequest>()) {
 		requestedReceipts_[sentStanza->getID()] = myLastMessageUIID_;
 		chatWindow_->setMessageReceiptState(myLastMessageUIID_, ChatWindow::ReceiptRequested);
 	}
 
 	lastWasPresence_ = false;
 	chatStateNotifier_->userSentMessage();
 }
 
 void ChatController::handleStanzaAcked(boost::shared_ptr<Stanza> stanza) {
diff --git a/Swift/Controllers/Chat/MUCController.cpp b/Swift/Controllers/Chat/MUCController.cpp
index f83a772..df99368 100644
--- a/Swift/Controllers/Chat/MUCController.cpp
+++ b/Swift/Controllers/Chat/MUCController.cpp
@@ -1,37 +1,37 @@
 /*
- * Copyright (c) 2010-2013 Kevin Smith
+ * Copyright (c) 2010-2014 Kevin Smith
  * Licensed under the GNU General Public License v3.
  * See Documentation/Licenses/GPLv3.txt for more information.
  */
 
 #include <Swift/Controllers/Chat/MUCController.h>
 
 #include <boost/bind.hpp>
 #include <boost/regex.hpp>
 #include <boost/algorithm/string.hpp>
 
 #include <Swiften/Avatars/AvatarManager.h>
 #include <Swiften/Base/foreach.h>
 #include <Swiften/Base/foreach.h>
 #include <Swiften/Base/format.h>
 #include <Swiften/Base/Log.h>
 #include <Swiften/Client/StanzaChannel.h>
 #include <Swiften/Disco/EntityCapsProvider.h>
 #include <Swiften/Elements/Delay.h>
 #include <Swiften/MUC/MUC.h>
 #include <Swiften/Network/Timer.h>
 #include <Swiften/Network/TimerFactory.h>
 #include <Swiften/Roster/XMPPRoster.h>
 
 #include <SwifTools/TabComplete.h>
 
 #include <Swift/Controllers/Chat/ChatMessageParser.h>
 #include <Swift/Controllers/Highlighter.h>
 #include <Swift/Controllers/Intl.h>
 #include <Swift/Controllers/Roster/ContactRosterItem.h>
 #include <Swift/Controllers/Roster/GroupRosterItem.h>
 #include <Swift/Controllers/Roster/ItemOperations/SetAvatar.h>
 #include <Swift/Controllers/Roster/ItemOperations/SetPresence.h>
 #include <Swift/Controllers/Roster/ItemOperations/SetMUC.h>
 #include <Swift/Controllers/Roster/Roster.h>
 #include <Swift/Controllers/Roster/RosterVCardProvider.h>
@@ -813,71 +813,72 @@ void MUCController::handleConfigurationFailed(ErrorPayload::ref error) {
 	errorMessage = str(format(QT_TRANSLATE_NOOP("", "Room configuration failed: %1%.")) % errorMessage);
 	chatWindow_->addErrorMessage(chatMessageParser_->parseMessageBody(errorMessage));
 }
 
 void MUCController::handleOccupantRoleChangeFailed(ErrorPayload::ref error, const JID&, MUCOccupant::Role) {
 	std::string errorMessage = getErrorMessage(error);
 	errorMessage = str(format(QT_TRANSLATE_NOOP("", "Occupant role change failed: %1%.")) % errorMessage);
 	chatWindow_->addErrorMessage(chatMessageParser_->parseMessageBody(errorMessage));
 }
 
 void MUCController::configureAsImpromptuRoom(Form::ref form) {
 	muc_->configureRoom(buildImpromptuRoomConfiguration(form));
 	isImpromptuAlreadyConfigured_ = true;
 	onImpromptuConfigCompleted();
 }
 
 void MUCController::handleConfigurationFormReceived(Form::ref form) {
 	if (isImpromptu_) {
 		if (!isImpromptuAlreadyConfigured_) {
 			configureAsImpromptuRoom(form);
 		}
 	} else {
 		chatWindow_->showRoomConfigurationForm(form);
 	}
 }
 
 void MUCController::handleConfigurationCancelled() {
 	muc_->cancelConfigureRoom();
 }
 
 void MUCController::handleDestroyRoomRequest() {
 	muc_->destroyRoom();
 }
 
 void MUCController::handleInvitePersonToThisMUCRequest(const std::vector<JID>& jidsToInvite) {
-	boost::shared_ptr<UIEvent> event(new RequestInviteToMUCUIEvent(muc_->getJID(), jidsToInvite));
+	RequestInviteToMUCUIEvent::ImpromptuMode mode = isImpromptu_ ? RequestInviteToMUCUIEvent::Impromptu : RequestInviteToMUCUIEvent::NotImpromptu;
+	boost::shared_ptr<UIEvent> event(new RequestInviteToMUCUIEvent(muc_->getJID(), jidsToInvite, mode));
 	eventStream_->send(event);
 }
 
 void MUCController::handleUIEvent(boost::shared_ptr<UIEvent> event) {
 	boost::shared_ptr<InviteToMUCUIEvent> inviteEvent = boost::dynamic_pointer_cast<InviteToMUCUIEvent>(event);
 	if (inviteEvent && inviteEvent->getRoom() == muc_->getJID()) {
 		foreach (const JID& jid, inviteEvent->getInvites()) {
 			muc_->invitePerson(jid, inviteEvent->getReason(), isImpromptu_);
 		}
 	}
 }
 
 void MUCController::handleGetAffiliationsRequest() {
 	muc_->requestAffiliationList(MUCOccupant::Owner);
 	muc_->requestAffiliationList(MUCOccupant::Admin);
 	muc_->requestAffiliationList(MUCOccupant::Member);
 	muc_->requestAffiliationList(MUCOccupant::Outcast);
 }
 
 typedef std::pair<MUCOccupant::Affiliation, JID> AffiliationChangePair;
 
 void MUCController::handleChangeAffiliationsRequest(const std::vector<std::pair<MUCOccupant::Affiliation, JID> >& changes) {
 	std::set<JID> addedJIDs;
 	foreach (const AffiliationChangePair& change, changes) {
 		if (change.first != MUCOccupant::NoAffiliation) {
 			addedJIDs.insert(change.second);
 		}
 	}
 	foreach (const AffiliationChangePair& change, changes) {
 		if (change.first != MUCOccupant::NoAffiliation || addedJIDs.find(change.second) == addedJIDs.end()) {
 			muc_->changeAffiliation(change.second, change.first);
 		}
 	}
 }
 
diff --git a/Swift/Controllers/Chat/UserSearchController.cpp b/Swift/Controllers/Chat/UserSearchController.cpp
index 12c6777..f259a9a 100644
--- a/Swift/Controllers/Chat/UserSearchController.cpp
+++ b/Swift/Controllers/Chat/UserSearchController.cpp
@@ -66,70 +66,71 @@ void UserSearchController::setCanInitiateImpromptuMUC(bool supportsImpromptu) {
 	}
 	window_->setCanStartImpromptuChats(supportsImpromptu);
 }
 
 void UserSearchController::handleUIEvent(boost::shared_ptr<UIEvent> event) {
 	bool handle = false;
 	boost::shared_ptr<RequestAddUserDialogUIEvent> addUserRequest = boost::shared_ptr<RequestAddUserDialogUIEvent>();
 	RequestInviteToMUCUIEvent::ref inviteToMUCRequest = RequestInviteToMUCUIEvent::ref();
 	switch (type_) {
 		case AddContact:
 			if ((addUserRequest = boost::dynamic_pointer_cast<RequestAddUserDialogUIEvent>(event))) {
 				handle = true;
 			}
 			break;
 		case StartChat:
 			if (boost::dynamic_pointer_cast<RequestChatWithUserDialogUIEvent>(event)) {
 				handle = true;
 			}
 			break;
 		case InviteToChat:
 			if ((inviteToMUCRequest = boost::dynamic_pointer_cast<RequestInviteToMUCUIEvent>(event))) {
 				handle = true;
 			}
 			break;
 	}
 	if (handle) {
 		initializeUserWindow();
 		window_->show();
 		if (addUserRequest) {
 			const std::string& name = addUserRequest->getPredefinedName();
 			const JID& jid = addUserRequest->getPredefinedJID();
 			if (!name.empty() && jid.isValid()) {
 				window_->prepopulateJIDAndName(jid, name);
 			}
 		} else if (inviteToMUCRequest) {
+			window_->setCanSupplyDescription(!inviteToMUCRequest->isImpromptu());
 			window_->setJIDs(inviteToMUCRequest->getInvites());
 			window_->setRoomJID(inviteToMUCRequest->getRoom());
 		}
 		return;
 	}
 }
 
 void UserSearchController::handleFormRequested(const JID& service) {
 	window_->setSearchError(false);
 	window_->setServerSupportsSearch(true);
 
 	//Abort a previous search if is active
 	endDiscoWalker();
 	delete discoWalker_;
 	discoWalker_ = new DiscoServiceWalker(service, iqRouter_);
 	discoWalker_->onServiceFound.connect(boost::bind(&UserSearchController::handleDiscoServiceFound, this, _1, _2));
 	discoWalker_->onWalkComplete.connect(boost::bind(&UserSearchController::handleDiscoWalkFinished, this));
 	discoWalker_->beginWalk();
 }
 
 void UserSearchController::endDiscoWalker() {
 	if (discoWalker_) {
 		discoWalker_->endWalk();
 		discoWalker_->onServiceFound.disconnect(boost::bind(&UserSearchController::handleDiscoServiceFound, this, _1, _2));
 		discoWalker_->onWalkComplete.disconnect(boost::bind(&UserSearchController::handleDiscoWalkFinished, this));
 	}
 }
 
 void UserSearchController::handleDiscoServiceFound(const JID& jid, boost::shared_ptr<DiscoInfo> info) {
 	//bool isUserDirectory = false;
 	bool supports55 = false;
 	foreach (DiscoInfo::Identity identity, info->getIdentities()) {
 		if ((identity.getCategory() == "directory"
 			&& identity.getType() == "user")) {
 			//isUserDirectory = true;
diff --git a/Swift/Controllers/UIEvents/RequestInviteToMUCUIEvent.h b/Swift/Controllers/UIEvents/RequestInviteToMUCUIEvent.h
index 69aa0cd..58f45d1 100644
--- a/Swift/Controllers/UIEvents/RequestInviteToMUCUIEvent.h
+++ b/Swift/Controllers/UIEvents/RequestInviteToMUCUIEvent.h
@@ -1,35 +1,52 @@
 /*
  * Copyright (c) 2013 Tobias Markmann
  * Licensed under the simplified BSD license.
  * See Documentation/Licenses/BSD-simplified.txt for more information.
  */
 
+/*
+ * Copyright (c) 2014 Kevin Smith and Remko Tronçon
+ * Licensed under the GNU General Public License v3.
+ * See Documentation/Licenses/GPLv3.txt for more information.
+ */
+
 #pragma once
 
 #include <boost/shared_ptr.hpp>
 #include <vector>
 
 #include <Swift/Controllers/UIEvents/UIEvent.h>
 #include <Swiften/JID/JID.h>
 
 namespace Swift {
 	class RequestInviteToMUCUIEvent : public UIEvent {
 		public:
 			typedef boost::shared_ptr<RequestInviteToMUCUIEvent> ref;
 
-			RequestInviteToMUCUIEvent(const JID& room, const std::vector<JID>& JIDsToInvite) : room_(room), invite_(JIDsToInvite) {
+			enum ImpromptuMode {
+				Impromptu,
+				NotImpromptu
+			};
+
+			RequestInviteToMUCUIEvent(const JID& room, const std::vector<JID>& JIDsToInvite, ImpromptuMode impromptu) : room_(room), invite_(JIDsToInvite) {
+				isImpromptu_ = impromptu == Impromptu;
 			}
 
 			const JID& getRoom() const {
 				return room_;
 			}
 
 			const std::vector<JID> getInvites() const {
 				return invite_;
 			}
 
+			bool isImpromptu() const {
+				return isImpromptu_;
+			}
+
 		private:
 			JID room_;
 			std::vector<JID> invite_;
+			bool isImpromptu_;
 	};
 }
diff --git a/Swift/Controllers/UIInterfaces/UserSearchWindow.h b/Swift/Controllers/UIInterfaces/UserSearchWindow.h
index 56992cc..9a095aa 100644
--- a/Swift/Controllers/UIInterfaces/UserSearchWindow.h
+++ b/Swift/Controllers/UIInterfaces/UserSearchWindow.h
@@ -8,46 +8,47 @@
 
 #include <Swiften/Base/boost_bsignals.h>
 
 #include <vector>
 #include <string>
 
 #include <Swiften/JID/JID.h>
 #include <Swift/Controllers/Chat/UserSearchController.h>
 #include <Swift/Controllers/Contact.h>
 
 namespace Swift {
 
 	class UserSearchWindow {
 		public:
 			enum Type {AddContact, ChatToContact, InviteToChat};
 			virtual ~UserSearchWindow() {}
 
 			virtual void clear() = 0;
 			virtual void setResults(const std::vector<UserSearchResult>& results) = 0;
 			virtual void setResultsForm(const Form::ref results) = 0;
 			virtual void addSavedServices(const std::vector<JID>& services) = 0;
 			virtual void setSelectedService(const JID& service) = 0;
 			virtual void setServerSupportsSearch(bool support) = 0;
 			virtual void setSearchError(bool support) = 0;
 			virtual void setSearchFields(boost::shared_ptr<SearchPayload> fields) = 0;
 			virtual void setNameSuggestions(const std::vector<std::string>& suggestions) = 0;
 			virtual void prepopulateJIDAndName(const JID& jid, const std::string& name) = 0;
 			virtual void setContactSuggestions(const std::vector<Contact::ref>& suggestions) = 0;
 			virtual void setJIDs(const std::vector<JID>&) = 0;
 			virtual void setRoomJID(const JID& roomJID) = 0;
 			virtual std::string getReason() const = 0;
 			virtual std::vector<JID> getJIDs() const = 0;
 			virtual void setCanStartImpromptuChats(bool supportsImpromptu) = 0;
 			virtual void updateContacts(const std::vector<Contact::ref>& contacts) = 0;
 			virtual void addContacts(const std::vector<Contact::ref>& contacts) = 0;
+			virtual void setCanSupplyDescription(bool allowed) = 0;
 
 			virtual void show() = 0;
 
 			boost::signal<void (const JID&)> onFormRequested;
 			boost::signal<void (boost::shared_ptr<SearchPayload>, const JID&)> onSearchRequested;
 			boost::signal<void (const JID&)> onNameSuggestionRequested;
 			boost::signal<void (const std::string&)> onContactSuggestionsRequested;
 			boost::signal<void (const std::vector<JID>&)> onJIDUpdateRequested;
 			boost::signal<void (const std::vector<JID>&)> onJIDAddRequested;
 	};
 }