Wrote 'future work' chapter and cleaned up some diagram code.

docs/data/diagrams.tex

@@ -48,7 +48,7 @@
     \end{tikzpicture}
 }
 
-\newcommand{\basicdiagram}[1]{
+\def\basicdiagram{
     \begin{figure}[h]
         \center
         \architecture{
@@ -57,7 +57,11 @@
             \node[block, below of=arch] {Application}
                 edge[linefrom] node[right] {gestures} (arch);
         }
-        \caption{#1}
+        \caption{A diagram showing the position of the architecture relative to
+        the device driver and a multi-touch application. The input of the
+        architecture is given by a touch device driver. The output is
+        translated to complex interaction gestures and passed to the
+        application that is using the architecture.}
         \label{fig:basicdiagram}
     \end{figure}
 }
@@ -111,7 +115,7 @@
     \end{figure}
 }
 
-\newcommand{\areadiagram}[1]{
+\def\areadiagram{
     \begin{figure}[h]
         \center
         \architecture{
@@ -127,12 +131,16 @@
 
             \group{eventdriver}{eventdriver}{analysis}{area}{Architecture}
         }
-        \caption{#1}
+        \caption{Extension of the diagram from figure \ref{fig:driverdiagram},
+        showing the position of areas in the architecture. An area delegate
+        events to a gesture detection component that trigger gestures. The area
+        then calls the handler that is bound to the gesture type by the
+        application.}
         \label{fig:areadiagram}
     \end{figure}
 }
 
-\newcommand{\trackerdiagram}[1]{
+\def\trackerdiagram{
     \begin{figure}[h]
         \center
         \architecture{
@@ -148,7 +156,8 @@
 
             \group{eventdriver}{eventdriver}{tracker}{area}{Architecture}
         }
-        \caption{#1}
+        \caption{Extension of the diagram from figure \ref{fig:areadiagram},
+        showing the position of gesture trackers in the architecture.}
         \label{fig:trackerdiagram}
     \end{figure}
 }
@@ -330,6 +339,6 @@
         \end{tikzpicture}
         \caption{Daemon setup of an architecture implementation, serving
         gestures to multiple applications at the same time.}
-        \label{fig:ex3}
+        \label{fig:daemon}
     \end{figure}
 }

docs/report.bib

@@ -171,3 +171,10 @@
 	year = "2001"
 }
 
+@misc{ZeroMQ,
+	author = "Corporation, iMatix",
+	howpublished = "\url{http://www.zeromq.org/}",
+	title = "{Zero MQ - The intelligent transport layer}",
+	year = "2007"
+}
+