Global data value refactoring + 1st scripting version

ASTPlayground/MainForm.fmx

@@ -3,7 +3,7 @@ object Form1: TForm1
   Top = 0
   Caption = 'Form1'
   ClientHeight = 883
-  ClientWidth = 925
+  ClientWidth = 1394
   FormFactor.Width = 320
   FormFactor.Height = 480
   FormFactor.Devices = [Desktop]
@@ -103,7 +103,7 @@ object Form1: TForm1
       Position.Y = 8.000000000000000000
       TabOrder = 11
       Text = 'Flow only'
-      OnChange = ClearButtonClick
+      OnChange = FlowOnlyBoxChange
     end
     object SeriesTestButton: TButton
       Position.X = 24.000000000000000000
@@ -189,8 +189,8 @@ object Form1: TForm1
   end
   object Panel2: TPanel
     Align = Client
-    Size.Width = 796.000000000000000000
-    Size.Height = 616.000000000000000000
+    Size.Width = 784.000000000000000000
+    Size.Height = 609.000000000000000000
     Size.PlatformDefault = False
     TabOrder = 3
   end
@@ -202,11 +202,45 @@ object Form1: TForm1
     Align = Bottom
     Position.X = 129.000000000000000000
     Position.Y = 616.000000000000000000
-    Size.Width = 796.000000000000000000
+    Size.Width = 1265.000000000000000000
     Size.Height = 267.000000000000000000
     Size.PlatformDefault = False
     TabOrder = 2
-    Viewport.Width = 792.000000000000000000
+    Viewport.Width = 1261.000000000000000000
     Viewport.Height = 263.000000000000000000
   end
+  object Splitter1: TSplitter
+    Align = Bottom
+    Cursor = crVSplit
+    MinSize = 20.000000000000000000
+    Position.X = 129.000000000000000000
+    Position.Y = 609.000000000000000000
+    Size.Width = 1265.000000000000000000
+    Size.Height = 7.000000000000000000
+    Size.PlatformDefault = False
+  end
+  object Splitter2: TSplitter
+    Align = Right
+    Cursor = crHSplit
+    MinSize = 20.000000000000000000
+    Position.X = 913.000000000000000000
+    Size.Width = 7.000000000000000000
+    Size.Height = 609.000000000000000000
+    Size.PlatformDefault = False
+  end
+  object ScriptMemo: TMemo
+    Touch.InteractiveGestures = [Pan, LongTap, DoubleTap]
+    DataDetectorTypes = []
+    StyledSettings = [Size, Style, FontColor]
+    TextSettings.Font.Family = 'Consolas'
+    OnChangeTracking = ScriptMemoChange
+    Align = Right
+    Position.X = 920.000000000000000000
+    Size.Width = 474.000000000000000000
+    Size.Height = 609.000000000000000000
+    Size.PlatformDefault = False
+    TabOrder = 6
+    Viewport.Width = 470.000000000000000000
+    Viewport.Height = 605.000000000000000000
+  end
 end