rvv001 - Shield / Deshield Forms

-  Shield form created
	 -  Deshield form created
	 Both forms have the 'Process' button de-activated. Must be linked
	 to the appropiate funciton

src/Zenith/CLI.hs

@@ -164,7 +164,6 @@ makeLenses ''AdrBookEntry
 data ShDshEntry = ShDshEntry 
   { _totalTransparent :: !Float
   , _totalShielded :: !Float
-  , _shieldOp :: !ShieldDeshieldOp 
   , _shAmt  :: !Float
   }  deriving (Show)
 
@@ -182,7 +181,8 @@ data DialogType
   | AdrBookForm
   | AdrBookUpdForm
   | AdrBookDelForm
-  | ShieldDeshieldForm  
+  | DeshieldForm  
+  | ShieldForm
 
 data DisplayType
   = AddrDisplay
@@ -231,7 +231,8 @@ data State = State
   , _abCurAdrs :: !T.Text -- used for address book CRUD operations
   , _sentTx :: !(Maybe HexString)
   , _unconfBalance :: !Integer
-  , _shdshForm :: !(Form ShDshEntry () Name)
+  , _deshieldForm :: !(Form ShDshEntry () Name)
+  , _shieldForm :: !(Form ShDshEntry () Name)
   }
 
 makeLenses ''State
@@ -290,7 +291,8 @@ drawUI s = [splashDialog s, helpDialog s, displayDialog s, inputDialog s, ui s]
           ,C.hCenter  
             (hBox 
             [ capCommand2 "Address " "B" "ook"
-            , capCommand2 "Shield/" "D" "eshield"
+            , capCommand2 "s" "H" "ield"
+            , capCommand "D" "e-shield"
             , capCommand "Q" "uit"
             , capCommand "?" " Help"
             , str $ show (st ^. timer)
@@ -420,10 +422,16 @@ drawUI s = [splashDialog s, helpDialog s, displayDialog s, inputDialog s, ui s]
             (renderForm (st ^. txForm) <=>
              C.hCenter
                (hBox [capCommand "↲ " "Send", capCommand "<esc> " "Cancel"]))
-        ShieldDeshieldForm ->
+        DeshieldForm ->
           D.renderDialog
-            (D.dialog (Just (str " Shield / De-Shield ")) Nothing 50)
+            (D.dialog (Just (str " De-Shield Zec ")) Nothing 50)
-            (renderForm (st ^. shdshForm) <=>
+            (renderForm (st ^. deshieldForm) <=>
+             C.hCenter
+               (hBox [capCommand "P" "roceed", capCommand "<esc> " "Cancel"]))
+        ShieldForm ->
+          D.renderDialog
+            (D.dialog (Just (str " Shield Zec ")) Nothing 50)
+            (renderForm (st ^. shieldForm) <=>
              C.hCenter
                (hBox [capCommand "P" "roceed", capCommand "<esc> " "Cancel"]))
         Blank -> emptyWidget
@@ -669,8 +677,8 @@ mkSendForm bal =
     label s w =
       padBottom (Pad 1) $ vLimit 1 (hLimit 15 $ str s <+> fill ' ') <+> w
 
-mkshieldDeshieldForm :: Integer -> ShDshEntry -> Form ShDshEntry e Name
+mkDeshieldForm :: Integer -> ShDshEntry -> Form ShDshEntry e Name
-mkshieldDeshieldForm bal =
+mkDeshieldForm bal =
   newForm
     [ label "Total Transp.  : " @@= 
         editShowableFieldWithValidate totalTransparent TotalTranspField (isAmountValid bal)
@@ -685,6 +693,18 @@ mkshieldDeshieldForm bal =
     label s w =
       padBottom (Pad 1) $ vLimit 1 (hLimit 15 $ str s <+> fill ' ') <+> w
 
+mkShieldForm :: Integer -> ShDshEntry -> Form ShDshEntry e Name
+mkShieldForm bal =
+  newForm
+    [ label "Amount to Shield: " @@=
+      editShowableFieldWithValidate shAmt AmtField (isAmountValid bal)
+    ]
+  where
+    isAmountValid :: Integer -> Float -> Bool
+    isAmountValid b i = (fromIntegral b / 100000000.0) >= i
+    label s w =
+      padBottom (Pad 1) $ vLimit 1 (hLimit 15 $ str s <+> fill ' ') <+> w
+
 mkNewABForm :: AdrBookEntry -> Form AdrBookEntry e Name
 mkNewABForm =
   newForm
@@ -933,7 +953,8 @@ appEvent (BT.AppEvent t) = do
             AdrBookForm -> return ()
             AdrBookUpdForm -> return ()
             AdrBookDelForm -> return ()
-            ShieldDeshieldForm -> return ()
+            DeshieldForm -> return ()
+            ShieldForm -> return ()
             Blank -> do
               if s ^. timer == 90
                 then do
@@ -1182,14 +1203,14 @@ appEvent (BT.VtyEvent e) = do
                              setFieldValid
                                (isRecipientValidGUI (fs ^. policyField) (fs ^. sendTo))
                                RecField
-                   ShieldDeshieldForm -> do 
+                   DeshieldForm -> do 
                       case e of 
                         V.EvKey V.KEsc [] -> BT.modify $ set dialogBox Blank
                         ev ->
-                          BT.zoom shdshForm $ do
+                          BT.zoom deshieldForm $ do
                             handleFormEvent (BT.VtyEvent ev)
 --                            fs <- BT.gets formState
---                        ev -> BT.zoom shdshForm $ L.handleListEvent ev
+--                        ev -> BT.zoom deshieldForm $ L.handleListEvent ev
                    AdrBook -> do
                      case e of
                        V.EvKey (V.KChar 'x') [] ->
@@ -1400,7 +1421,9 @@ appEvent (BT.VtyEvent e) = do
                        V.EvKey (V.KChar 'b') [] ->
                          BT.modify $ set dialogBox AdrBook
                        V.EvKey (V.KChar 'd') [] ->
-                         BT.modify $ set dialogBox ShieldDeshieldForm
+                         BT.modify $ set dialogBox DeshieldForm
+                       V.EvKey (V.KChar 'h') [] ->
+                         BT.modify $ set dialogBox ShieldForm
                        ev ->
                          case r of
                            Just AList ->
@@ -1539,7 +1562,8 @@ runZenithTUI config = do
                   ""
                   Nothing
                   uBal
-                  (mkshieldDeshieldForm 0 (ShDshEntry 0 0 Shield 0.0 ))
+                  (mkDeshieldForm 0 (ShDshEntry 0 0 0.0 ))
+                  (mkShieldForm 0 (ShDshEntry 0 0 0.0 ))
     Left _e -> do
       print $
         "No Zebra node available on port " <>