1 files changed, 69 insertions, 69 deletions
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_;
+    };
 }