Started writing new 'Design' chapter.

docs/data/diagrams.tex

@@ -49,8 +49,9 @@
     \end{tikzpicture}
 }
 
-\newcommand{\simplediagram}{
+\newcommand{\basicdiagram}[1]{
     \begin{figure}[H]
+        \label{fig:basicdiagram}
         \center
         \architecture{
             \node[block, dashed, below of=driver] (arch) {Architecture}
@@ -58,11 +59,73 @@
             \node[block, below of=arch] {Application}
                 edge[linefrom] node[right] {gestures} (arch);
         }
-        \caption{Translation of driver-specific messages to gestures.}
+        \caption{#1}
     \end{figure}
 }
 
-\newcommand{\completediagrams}{
+\newcommand{\driverdiagram}[1]{
+    \begin{figure}[H]
+        \label{fig:driverdiagram}
+        \center
+        \architecture{
+            \node[block, below of=driver] (eventdriver) {Event driver}
+                edge[linefrom] node[right, near end] {driver-specific messages} (driver);
+            \node[block, below of=eventdriver, dashed] (analysis) {Event analysis}
+                edge[linefrom] node[right] {events} (eventdriver);
+            \node[block, below of=analysis] {Application}
+                edge[linefrom] node[right, near start] {gestures} (analysis);
+
+            \node[right of=eventdriver, xshift=2em] (dummy) {};
+            \group{eventdriver}{eventdriver}{dummy}{analysis}{Architecture}
+        }
+        \caption{#1}
+    \end{figure}
+}
+
+\newcommand{\widgetdiagram}[1]{
+    \begin{figure}[H]
+        \label{fig:widgetdiagram}
+        \center
+        \architecture{
+            \node[block, below of=driver] (eventdriver) {Event driver}
+                edge[linefrom] node[right, near end] {driver-specific messages} (driver);
+            \node[block, below of=eventdriver] (widget) {Widget tree}
+                edge[linefrom] node[right] {events} (eventdriver);
+            \node[block, right of=widget, xshift=7em, dashed] (analysis) {Event analysis}
+                edge[linefrom, bend right=10] node[above] {events} (widget)
+                edge[lineto, bend left=10] node[] {gestures} (widget);
+            \node[block, below of=widget] {Application}
+                edge[linefrom] node[right, near start] {gestures} (widget);
+
+            \group{eventdriver}{eventdriver}{analysis}{widget}{Architecture}
+        }
+        \caption{#1}
+    \end{figure}
+}
+
+
+\newcommand{\trackerdiagram}[1]{
+    \begin{figure}[H]
+        \label{fig:trackerdiagram}
+        \center
+        \architecture{
+            \node[block, below of=driver] (eventdriver) {Event driver}
+                edge[linefrom] node[right, near end] {driver-specific messages} (driver);
+            \node[block, below of=eventdriver] (widget) {Widget tree}
+                edge[linefrom] node[right] {events} (eventdriver);
+            \node[block, right of=widget, xshift=7em] (tracker) {Gesture trackers}
+                edge[linefrom, bend right=10] node[above] {events} (widget)
+                edge[lineto, bend left=10] node[] {gestures} (widget);
+            \node[block, below of=widget] {Application}
+                edge[linefrom] node[right, near start] {gestures} (widget);
+
+            \group{eventdriver}{eventdriver}{tracker}{widget}{Architecture}
+        }
+        \caption{#1}
+    \end{figure}
+}
+
+\newcommand{\examplediagrams}{
     \begin{figure}[H]
         \hspace{-2.3em}
         \subfigure[Architecture using a single widget, demonstration gesture