Draft of new codelab for review

src/diagrams/codelabs/deploy/tabappears.graffle/data.plist

Index: src/diagrams/codelabs/deploy/tabappears.graffle/data.plist
diff --git a/src/diagrams/tutorials/streams/code-for-index-page.graffle b/src/diagrams/codelabs/deploy/tabappears.graffle/data.plist
similarity index 76%
copy from src/diagrams/tutorials/streams/code-for-index-page.graffle
copy to src/diagrams/codelabs/deploy/tabappears.graffle/data.plist
index e986a9c773ce309b65cc289da7b05249b6212dc5..d0546605614ea85c35c05babf61e361fe799c6ae 100644
--- a/src/diagrams/tutorials/streams/code-for-index-page.graffle
+++ b/src/diagrams/codelabs/deploy/tabappears.graffle/data.plist
@@ -42,7 +42,7 @@
 	<key>ColumnSpacing</key>
 	<real>36</real>
 	<key>CreationDate</key>
-	<string>2013-12-10 18:33:37 +0000</string>
+	<string>2014-01-17 17:33:12 +0000</string>
 	<key>Creator</key>
 	<string>Mary Campione</string>
 	<key>DisplayScale</key>
@@ -53,15 +53,22 @@
 	<array>
 		<dict>
 			<key>Bounds</key>
-			<string>{{46.5, 67}, {363, 206}}</string>
+			<string>{{36, 179}, {130, 17}}</string>
 			<key>Class</key>
 			<string>ShapedGraphic</string>
 			<key>FitText</key>
 			<string>YES</string>
 			<key>Flow</key>
 			<string>Resize</string>
+			<key>FontInfo</key>
+			<dict>
+				<key>Font</key>
+				<string>HelveticaNeue</string>
+				<key>Size</key>
+				<real>14</real>
+			</dict>
 			<key>ID</key>
-			<integer>3</integer>
+			<integer>7</integer>
 			<key>Shape</key>
 			<string>Rectangle</string>
 			<key>Style</key>
@@ -78,105 +85,72 @@
 				</dict>
 				<key>stroke</key>
 				<dict>
-					<key>CornerRadius</key>
-					<real>5</real>
+					<key>Draws</key>
+					<string>NO</string>
 				</dict>
 			</dict>
 			<key>Text</key>
 			<dict>
-				<key>Align</key>
+				<key>Pad</key>
 				<integer>0</integer>
 				<key>Text</key>
 				<string>{\rtf1\ansi\ansicpg1252\cocoartf1265
-\cocoascreenfonts1{\fonttbl\f0\fmodern\fcharset0 CourierNewPSMT;}
+\cocoascreenfonts1{\fonttbl\f0\fnil\fcharset0 HelveticaNeue;}
 {\colortbl;\red255\green255\blue255;}
-\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\pardirnatural
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\pardirnatural\qc
 
-\f0\fs24 \cf0 import 'dart:async';\
-\
-main() \{\
-  // some sample data\
-  var data = [1,2,3,4,5];\
-\
-  // create the stream\
-  var stream = new Stream.fromIterable(data);\
-\
-  // subscribe to the streams events\
-  stream.listen((value) \{       //\
-    print("Received: $value");  // onData handler\
-  \});                           //\
-\}}</string>
+\f0\fs28 \cf0 Ready for inspection}</string>
+				<key>VerticalPad</key>
+				<integer>0</integer>
 			</dict>
 			<key>Wrap</key>
 			<string>NO</string>
 		</dict>
 		<dict>
-			<key>Bounds</key>
-			<string>{{65, 214}, {204, 38}}</string>
 			<key>Class</key>
-			<string>ShapedGraphic</string>
+			<string>LineGraphic</string>
 			<key>ID</key>
-			<integer>34156</integer>
-			<key>Magnets</key>
+			<integer>6</integer>
+			<key>Points</key>
 			<array>
-				<string>{0.38387096774193563, -0.25}</string>
-				<string>{-0.39130434782608692, -0.25}</string>
+				<string>{122.07042253521126, 196}</string>
+				<string>{189, 223}</string>
 			</array>
-			<key>Shape</key>
-			<string>Rectangle</string>
 			<key>Style</key>
 			<dict>
-				<key>fill</key>
-				<dict>
-					<key>Color</key>
-					<dict>
-						<key>b</key>
-						<string>0.604698</string>
-						<key>g</key>
-						<string>0.928911</string>
-						<key>r</key>
-						<string>1</string>
-					</dict>
-				</dict>
-				<key>shadow</key>
-				<dict>
-					<key>Draws</key>
-					<string>NO</string>
-				</dict>
 				<key>stroke</key>
 				<dict>
-					<key>Draws</key>
-					<string>NO</string>
+					<key>HeadArrow</key>
+					<string>FilledArrow</string>
+					<key>Legacy</key>
+					<true/>
+					<key>TailArrow</key>
+					<string>0</string>
 				</dict>
 			</dict>
+			<key>Tail</key>
+			<dict>
+				<key>ID</key>
+				<integer>7</integer>
+			</dict>
 		</dict>
 		<dict>
 			<key>Bounds</key>
-			<string>{{65, 170}, {310, 14}}</string>
+			<string>{{157, 59}, {411, 195}}</string>
 			<key>Class</key>
 			<string>ShapedGraphic</string>
 			<key>ID</key>
-			<integer>34155</integer>
-			<key>Magnets</key>
-			<array>
-				<string>{0.38387096774193563, -0.25}</string>
-				<string>{-0.39130434782608692, -0.25}</string>
-			</array>
+			<integer>8</integer>
+			<key>ImageID</key>
+			<integer>2</integer>
 			<key>Shape</key>
 			<string>Rectangle</string>
 			<key>Style</key>
 			<dict>
 				<key>fill</key>
 				<dict>
-					<key>Color</key>
-					<dict>
-						<key>b</key>
-						<string>0.604698</string>
-						<key>g</key>
-						<string>0.928911</string>
-						<key>r</key>
-						<string>1</string>
-					</dict>
+					<key>Draws</key>
+					<string>NO</string>
 				</dict>
 				<key>shadow</key>
 				<dict>
@@ -200,7 +174,15 @@ main() \{\
 	<key>HPages</key>
 	<integer>1</integer>
 	<key>ImageCounter</key>
-	<integer>1</integer>
+	<integer>3</integer>
+	<key>ImageLinkBack</key>
+	<array>
+		<dict/>
+	</array>
+	<key>ImageList</key>
+	<array>
+		<string>image2.png</string>
+	</array>
 	<key>KeepToScale</key>
 	<false/>
 	<key>Layers</key>
@@ -238,7 +220,7 @@ main() \{\
 	<key>MasterSheets</key>
 	<array/>
 	<key>ModificationDate</key>
-	<string>2013-12-16 21:35:11 +0000</string>
+	<string>2014-01-17 20:00:09 +0000</string>
 	<key>Modifier</key>
 	<string>Mary Campione</string>
 	<key>NotesVisible</key>
@@ -319,21 +301,21 @@ main() \{\
 			</dict>
 		</array>
 		<key>Frame</key>
-		<string>{{747, 634}, {973, 919}}</string>
+		<string>{{515, 430}, {1151, 1148}}</string>
 		<key>ListView</key>
 		<true/>
 		<key>OutlineWidth</key>
 		<integer>142</integer>
 		<key>RightSidebar</key>
-		<true/>
+		<false/>
 		<key>ShowRuler</key>
 		<true/>
 		<key>Sidebar</key>
-		<false/>
+		<true/>
 		<key>SidebarWidth</key>
 		<integer>120</integer>
 		<key>VisibleRegion</key>
-		<string>{{-120, -23}, {816, 780}}</string>
+		<string>{{-220, -138}, {1016, 1009}}</string>
 		<key>Zoom</key>
 		<real>1</real>
 		<key>ZoomValues</key>