2 files changed, 119 insertions, 119 deletions
diff --git a/Swiften/AdHoc/OutgoingAdHocCommandSession.cpp b/Swiften/AdHoc/OutgoingAdHocCommandSession.cpp
index a1f3d4c..1cdf467 100644
--- a/Swiften/AdHoc/OutgoingAdHocCommandSession.cpp
+++ b/Swiften/AdHoc/OutgoingAdHocCommandSession.cpp
@@ -18,83 +18,83 @@ OutgoingAdHocCommandSession::OutgoingAdHocCommandSession(const JID& to, const st
 }
 
 OutgoingAdHocCommandSession::~OutgoingAdHocCommandSession() {
-	connection_.disconnect();
+    connection_.disconnect();
 }
 
 void OutgoingAdHocCommandSession::handleResponse(boost::shared_ptr<Command> payload, ErrorPayload::ref error) {
-	if (error) {
-		onError(error);
-	} else {
-		const std::vector<Command::Action>& actions = payload->getAvailableActions();
-		actionStates_.clear();
-		if (payload->getStatus() == Command::Executing ) {
-			actionStates_[Command::Cancel] = EnabledAndPresent;
-			actionStates_[Command::Complete] = Present;
-			if (std::find(actions.begin(), actions.end(), Command::Complete) != actions.end()) {
-				actionStates_[Command::Complete] = EnabledAndPresent;
-			}
-
-			if (getIsMultiStage()) {
-				actionStates_[Command::Next] = Present;
-				actionStates_[Command::Prev] = Present;
-			}
-
-		if (std::find(actions.begin(), actions.end(), Command::Next) != actions.end()) {
-				actionStates_[Command::Next] = EnabledAndPresent;
-			}
-		if (std::find(actions.begin(), actions.end(), Command::Prev) != actions.end()) {
-				actionStates_[Command::Prev] = EnabledAndPresent;
-			}
-		}
-
-		sessionID_ = payload->getSessionID();
-		if (std::find(actions.begin(), actions.end(), Command::Next) != actions.end()
-				|| std::find(actions.begin(), actions.end(), Command::Prev) != actions.end()) {
-			isMultiStage_ = true;
-		}
-		onNextStageReceived(payload);
-	}
+    if (error) {
+        onError(error);
+    } else {
+        const std::vector<Command::Action>& actions = payload->getAvailableActions();
+        actionStates_.clear();
+        if (payload->getStatus() == Command::Executing ) {
+            actionStates_[Command::Cancel] = EnabledAndPresent;
+            actionStates_[Command::Complete] = Present;
+            if (std::find(actions.begin(), actions.end(), Command::Complete) != actions.end()) {
+                actionStates_[Command::Complete] = EnabledAndPresent;
+            }
+
+            if (getIsMultiStage()) {
+                actionStates_[Command::Next] = Present;
+                actionStates_[Command::Prev] = Present;
+            }
+
+        if (std::find(actions.begin(), actions.end(), Command::Next) != actions.end()) {
+                actionStates_[Command::Next] = EnabledAndPresent;
+            }
+        if (std::find(actions.begin(), actions.end(), Command::Prev) != actions.end()) {
+                actionStates_[Command::Prev] = EnabledAndPresent;
+            }
+        }
+
+        sessionID_ = payload->getSessionID();
+        if (std::find(actions.begin(), actions.end(), Command::Next) != actions.end()
+                || std::find(actions.begin(), actions.end(), Command::Prev) != actions.end()) {
+            isMultiStage_ = true;
+        }
+        onNextStageReceived(payload);
+    }
 }
 
 bool OutgoingAdHocCommandSession::getIsMultiStage() const {
-	return isMultiStage_;
+    return isMultiStage_;
 }
 
 void OutgoingAdHocCommandSession::start() {
-	boost::shared_ptr<GenericRequest<Command> > commandRequest = boost::make_shared< GenericRequest<Command> >(IQ::Set, to_, boost::make_shared<Command>(commandNode_), iqRouter_);
-	connection_ = commandRequest->onResponse.connect(boost::bind(&OutgoingAdHocCommandSession::handleResponse, this, _1, _2));
-	commandRequest->send();
+    boost::shared_ptr<GenericRequest<Command> > commandRequest = boost::make_shared< GenericRequest<Command> >(IQ::Set, to_, boost::make_shared<Command>(commandNode_), iqRouter_);
+    connection_ = commandRequest->onResponse.connect(boost::bind(&OutgoingAdHocCommandSession::handleResponse, this, _1, _2));
+    commandRequest->send();
 }
 
 void OutgoingAdHocCommandSession::cancel() {
-	if (!sessionID_.empty()) {
-		submitForm(Form::ref(), Command::Cancel);
-	}
+    if (!sessionID_.empty()) {
+        submitForm(Form::ref(), Command::Cancel);
+    }
 }
 
 void OutgoingAdHocCommandSession::goBack() {
-	submitForm(Form::ref(), Command::Prev);
+    submitForm(Form::ref(), Command::Prev);
 }
 
 void OutgoingAdHocCommandSession::complete(Form::ref form) {
-	submitForm(form, Command::Complete);
+    submitForm(form, Command::Complete);
 }
 
 void OutgoingAdHocCommandSession::goNext(Form::ref form) {
-	submitForm(form, Command::Next);
+    submitForm(form, Command::Next);
 }
 
 void OutgoingAdHocCommandSession::submitForm(Form::ref form, Command::Action action) {
-	boost::shared_ptr<Command> command(boost::make_shared<Command>(commandNode_, sessionID_, action));
-	command->setForm(form);
-	boost::shared_ptr<GenericRequest<Command> > commandRequest = boost::make_shared< GenericRequest<Command> >(IQ::Set, to_, command, iqRouter_);
-	connection_.disconnect();
-	connection_ = commandRequest->onResponse.connect(boost::bind(&OutgoingAdHocCommandSession::handleResponse, this, _1, _2));
-	commandRequest->send();
+    boost::shared_ptr<Command> command(boost::make_shared<Command>(commandNode_, sessionID_, action));
+    command->setForm(form);
+    boost::shared_ptr<GenericRequest<Command> > commandRequest = boost::make_shared< GenericRequest<Command> >(IQ::Set, to_, command, iqRouter_);
+    connection_.disconnect();
+    connection_ = commandRequest->onResponse.connect(boost::bind(&OutgoingAdHocCommandSession::handleResponse, this, _1, _2));
+    commandRequest->send();
 }
 
 OutgoingAdHocCommandSession::ActionState OutgoingAdHocCommandSession::getActionState(Command::Action action) const {
-	return get(actionStates_, action, Absent);
+    return get(actionStates_, action, Absent);
 }
 
 }
diff --git a/Swiften/AdHoc/OutgoingAdHocCommandSession.h b/Swiften/AdHoc/OutgoingAdHocCommandSession.h
index 73dc7a1..fdb6e35 100644
--- a/Swiften/AdHoc/OutgoingAdHocCommandSession.h
+++ b/Swiften/AdHoc/OutgoingAdHocCommandSession.h
@@ -18,82 +18,82 @@
 #include <Swiften/JID/JID.h>
 
 namespace Swift {
-	class IQRouter;
-	class MainWindow;
-	class UIEventStream;
+    class IQRouter;
+    class MainWindow;
+    class UIEventStream;
 
-	class SWIFTEN_API OutgoingAdHocCommandSession {
-		public:
+    class SWIFTEN_API OutgoingAdHocCommandSession {
+        public:
 
-			/**
-			 * Availability of action.
-			 */
-			enum ActionState {
-				Absent /** Action isn't applicable to this command. */ = 0,
-				Present /** Action is applicable to this command */= 1,
-				Enabled /** Action is applicable and currently available */ = 2,
-				EnabledAndPresent = 3};
+            /**
+             * Availability of action.
+             */
+            enum ActionState {
+                Absent /** Action isn't applicable to this command. */ = 0,
+                Present /** Action is applicable to this command */= 1,
+                Enabled /** Action is applicable and currently available */ = 2,
+                EnabledAndPresent = 3};
 
-			OutgoingAdHocCommandSession(const JID& to, const std::string& commandNode, IQRouter* iqRouter);
-			~OutgoingAdHocCommandSession();
-			/**
-			 * Send initial request to the target.
-			 */
-			void start();
-			/**
-			 * Cancel command session with the target.
-			 */
-			void cancel();
-			/**
-			 * Return to the previous stage.
-			 */
-			void goBack();
-			/**
-			 * Send the form to complete the command.
-			 * \param form Form for submission - if missing the command will be submitted with no form.
-			 */
-			void complete(Form::ref form);
-			/**
-			 * Send the form to advance to the next stage of the command.
-			 * \param form Form for submission - if missing the command will be submitted with no form.
-			 */
-			void goNext(Form::ref form);
+            OutgoingAdHocCommandSession(const JID& to, const std::string& commandNode, IQRouter* iqRouter);
+            ~OutgoingAdHocCommandSession();
+            /**
+             * Send initial request to the target.
+             */
+            void start();
+            /**
+             * Cancel command session with the target.
+             */
+            void cancel();
+            /**
+             * Return to the previous stage.
+             */
+            void goBack();
+            /**
+             * Send the form to complete the command.
+             * \param form Form for submission - if missing the command will be submitted with no form.
+             */
+            void complete(Form::ref form);
+            /**
+             * Send the form to advance to the next stage of the command.
+             * \param form Form for submission - if missing the command will be submitted with no form.
+             */
+            void goNext(Form::ref form);
 
-			/**
-			 * Is the form multi-stage?
-			 */
-			bool getIsMultiStage() const;
+            /**
+             * Is the form multi-stage?
+             */
+            bool getIsMultiStage() const;
 
-			/**
-			 * Emitted when the form for the next stage is available.
-			 */
-			boost::signal<void (Command::ref)> onNextStageReceived;
+            /**
+             * Emitted when the form for the next stage is available.
+             */
+            boost::signal<void (Command::ref)> onNextStageReceived;
 
-			/**
-			 * Emitted on error.
-			 */
-			boost::signal<void (ErrorPayload::ref)> onError;
+            /**
+             * Emitted on error.
+             */
+            boost::signal<void (ErrorPayload::ref)> onError;
 
-			/**
-			 * Get the state of a given action.
-			 * This is useful for a UI to determine which buttons should be visible,
-			 * and which enabled.
-			 * Use for Next, Prev, Cancel and Complete only.
-			 * If no actions are available, the command has completed.
-			 */
-			ActionState getActionState(Command::Action action) const;
+            /**
+             * Get the state of a given action.
+             * This is useful for a UI to determine which buttons should be visible,
+             * and which enabled.
+             * Use for Next, Prev, Cancel and Complete only.
+             * If no actions are available, the command has completed.
+             */
+            ActionState getActionState(Command::Action action) const;
 
-		private:
-			void handleResponse(boost::shared_ptr<Command> payload, ErrorPayload::ref error);
-			void submitForm(Form::ref, Command::Action action);
+        private:
+            void handleResponse(boost::shared_ptr<Command> payload, ErrorPayload::ref error);
+            void submitForm(Form::ref, Command::Action action);
 
-		private:
-			JID to_;
-			std::string commandNode_;
-			IQRouter* iqRouter_;
-			bool isMultiStage_;
-			std::string sessionID_;
-			std::map<Command::Action, ActionState> actionStates_;
-			boost::bsignals::connection connection_;
-	};
+        private:
+            JID to_;
+            std::string commandNode_;
+            IQRouter* iqRouter_;
+            bool isMultiStage_;
+            std::string sessionID_;
+            std::map<Command::Action, ActionState> actionStates_;
+            boost::bsignals::connection connection_;
+    };
 }