1 files changed, 40 insertions, 7 deletions
diff --git a/Swift/Controllers/Chat/ChatControllerBase.cpp b/Swift/Controllers/Chat/ChatControllerBase.cpp
index 281d968..802a7cb 100644
--- a/Swift/Controllers/Chat/ChatControllerBase.cpp
+++ b/Swift/Controllers/Chat/ChatControllerBase.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2010 Kevin Smith
+ * Copyright (c) 2010-2011 Kevin Smith
  * Licensed under the GNU General Public License v3.
  * See Documentation/Licenses/GPLv3.txt for more information.
  */
@@ -7,6 +7,7 @@
 #include "Swift/Controllers/Chat/ChatControllerBase.h"
 
 #include <sstream>
+#include <map>
 
 #include <boost/bind.hpp>
 #include <boost/shared_ptr.hpp>
@@ -20,6 +21,7 @@
 #include "Swiften/Elements/Delay.h"
 #include "Swiften/Base/foreach.h"
 #include "Swift/Controllers/XMPPEvents/EventController.h"
+#include "Swiften/Disco/EntityCapsProvider.h"
 #include "Swift/Controllers/UIInterfaces/ChatWindow.h"
 #include "Swift/Controllers/UIInterfaces/ChatWindowFactory.h"
 #include "Swiften/Queries/Requests/GetSecurityLabelsCatalogRequest.h"
@@ -27,10 +29,11 @@
 
 namespace Swift {
 
-ChatControllerBase::ChatControllerBase(const JID& self, StanzaChannel* stanzaChannel, IQRouter* iqRouter, ChatWindowFactory* chatWindowFactory, const JID &toJID, PresenceOracle* presenceOracle, AvatarManager* avatarManager, bool useDelayForLatency, UIEventStream* eventStream, EventController* eventController, TimerFactory* timerFactory) : selfJID_(self), stanzaChannel_(stanzaChannel), iqRouter_(iqRouter), chatWindowFactory_(chatWindowFactory), toJID_(toJID), labelsEnabled_(false), presenceOracle_(presenceOracle), avatarManager_(avatarManager), useDelayForLatency_(useDelayForLatency), eventController_(eventController), timerFactory_(timerFactory) {
+ChatControllerBase::ChatControllerBase(const JID& self, StanzaChannel* stanzaChannel, IQRouter* iqRouter, ChatWindowFactory* chatWindowFactory, const JID &toJID, PresenceOracle* presenceOracle, AvatarManager* avatarManager, bool useDelayForLatency, UIEventStream* eventStream, EventController* eventController, TimerFactory* timerFactory, EntityCapsProvider* entityCapsProvider) : selfJID_(self), stanzaChannel_(stanzaChannel), iqRouter_(iqRouter), chatWindowFactory_(chatWindowFactory), toJID_(toJID), labelsEnabled_(false), presenceOracle_(presenceOracle), avatarManager_(avatarManager), useDelayForLatency_(useDelayForLatency), eventController_(eventController), timerFactory_(timerFactory), entityCapsProvider_(entityCapsProvider) {
 	chatWindow_ = chatWindowFactory_->createChatWindow(toJID, eventStream);
 	chatWindow_->onAllMessagesRead.connect(boost::bind(&ChatControllerBase::handleAllMessagesRead, this));
-	chatWindow_->onSendMessageRequest.connect(boost::bind(&ChatControllerBase::handleSendMessageRequest, this, _1));
+	chatWindow_->onSendMessageRequest.connect(boost::bind(&ChatControllerBase::handleSendMessageRequest, this, _1, _2));
+	entityCapsProvider_->onCapsChanged.connect(boost::bind(&ChatControllerBase::handleCapsChanged, this, _1));
 	setOnline(stanzaChannel->isAvailable() && iqRouter->isAvailable());
 	createDayChangeTimer();
 }
@@ -39,6 +42,12 @@ ChatControllerBase::~ChatControllerBase() {
 	delete chatWindow_;
 }
 
+void ChatControllerBase::handleCapsChanged(const JID& jid) {
+	if (jid.compare(toJID_, JID::WithoutResource) == 0) {
+		handleBareJIDCapsChanged(jid);
+	}
+}
+
 void ChatControllerBase::createDayChangeTimer() {
 	if (timerFactory_) {
 		boost::posix_time::ptime now = boost::posix_time::second_clock::local_time();
@@ -86,9 +95,14 @@ void ChatControllerBase::handleAllMessagesRead() {
 	}
 	unreadMessages_.clear();
 	chatWindow_->setUnreadMessageCount(0);
+	onUnreadCountChanged();
+}
+
+int ChatControllerBase::getUnreadCount() {
+	return unreadMessages_.size();
 }
 
-void ChatControllerBase::handleSendMessageRequest(const std::string &body) {
+void ChatControllerBase::handleSendMessageRequest(const std::string &body, bool isCorrectionMessage) {
 	if (!stanzaChannel_->isAvailable() || body.empty()) {
 		return;
 	}
@@ -104,8 +118,13 @@ void ChatControllerBase::handleSendMessageRequest(const std::string &body) {
 		boost::posix_time::ptime now = boost::posix_time::microsec_clock::universal_time();
 		message->addPayload(boost::shared_ptr<Delay>(new Delay(now, selfJID_)));
 	}
+	if (isCorrectionMessage) {
+		message->addPayload(boost::shared_ptr<Replace> (new Replace(lastSentMessageStanzaID_)));
+	}
+	message->setID(lastSentMessageStanzaID_ = idGenerator_.generateID());
 	stanzaChannel_->sendMessage(message);
 	postSendMessage(message->getBody(), boost::dynamic_pointer_cast<Stanza>(message));
+	onActivity(message->getBody());
 }
 
 void ChatControllerBase::handleSecurityLabelsCatalogResponse(boost::shared_ptr<SecurityLabelsCatalog> catalog, ErrorPayload::ref error) {
@@ -152,7 +171,7 @@ void ChatControllerBase::handleIncomingMessage(boost::shared_ptr<MessageEvent> m
 	boost::shared_ptr<Message> message = messageEvent->getStanza();
 	std::string body = message->getBody();
 	if (message->isError()) {
-		std::string errorMessage = getErrorMessage(message->getPayload<ErrorPayload>());
+		std::string errorMessage = str(format(QT_TRANSLATE_NOOP("", "Couldn't send message: %1%")) % getErrorMessage(message->getPayload<ErrorPayload>()));
 		chatWindow_->addErrorMessage(errorMessage);
 	}
 	else {
@@ -163,7 +182,7 @@ void ChatControllerBase::handleIncomingMessage(boost::shared_ptr<MessageEvent> m
 		JID from = message->getFrom();
 		std::vector<boost::shared_ptr<Delay> > delayPayloads = message->getPayloads<Delay>();
 		for (size_t i = 0; useDelayForLatency_ && i < delayPayloads.size(); i++) {
-			if (!delayPayloads[i]->getFrom()) { 
+			if (!delayPayloads[i]->getFrom()) {
 				continue;
 			}
 			boost::posix_time::ptime now = boost::posix_time::microsec_clock::universal_time();
@@ -179,11 +198,25 @@ void ChatControllerBase::handleIncomingMessage(boost::shared_ptr<MessageEvent> m
 		if (messageTimeStamp) {
 			timeStamp = *messageTimeStamp;
 		}
+		onActivity(body);
 
-		addMessage(body, senderDisplayNameFromMessage(from), isIncomingMessageFromMe(message), label, std::string(avatarManager_->getAvatarPath(from).string()), timeStamp);
+ 		boost::shared_ptr<Replace> replace = message->getPayload<Replace>();
+		if (replace) {
+			std::string body = message->getBody();
+			// Should check if the user has a previous message
+			std::map<JID, std::string>::iterator lastMessage;
+			lastMessage = lastMessagesUIID_.find(from);
+			if (lastMessage != lastMessagesUIID_.end()) {
+				chatWindow_->replaceMessage(body, lastMessagesUIID_[from], timeStamp);
+			}
+		}
+		else {
+			lastMessagesUIID_[from] = addMessage(body, senderDisplayNameFromMessage(from), isIncomingMessageFromMe(message), label, std::string(avatarManager_->getAvatarPath(from).string()), timeStamp);
+		}
 	}
 	chatWindow_->show();
 	chatWindow_->setUnreadMessageCount(unreadMessages_.size());
+	onUnreadCountChanged();
 	postHandleIncomingMessage(messageEvent);
 }