Fixes #20

app/src/main/java/net/pokeranalytics/android/ui/modules/handhistory/model/ActionList.kt

@@ -128,12 +128,14 @@ class ActionList(var listener: ActionListListener) : ArrayList<ComputedAction>()
 
 			}
 			Action.Type.CALL -> {
-				getStreetLastSignificantAction(computedAction.street, index - 1)?.action?.amount?.let { betAmount ->
+				getStreetLastSignificantAction(computedAction.street, index - 1)?.let {
+					val betAmount = it.action.amount ?: 0.0
 					val remainingStack = computedAction.stackBeforeActing
 					if (remainingStack != null && remainingStack < betAmount) {
 						type = Action.Type.CALL_ALLIN
 					}
-				} ?: throw PAIllegalStateException("Can't happen")
+				} ?: throw PAIllegalStateException("Can't call without a significant action")
+
 			}
 			else -> {}
 		}
@@ -150,9 +152,13 @@ class ActionList(var listener: ActionListListener) : ArrayList<ComputedAction>()
 	/***
 	 * Sets the amount for the action at the provided [index]
 	 */
-	fun setAmount(index: Int, amount: Double) {
+	fun setAmount(index: Int, amount: Double?) {
 		val computedAction = this[index]
+		amount?.let {
 			computedAction.setBetAmount(amount)
+		} ?: run {
+			computedAction.clearAmount()
+		}
 		this.updateRemainingStacksForPositions(listOf(computedAction.action.position))
 	}
 

app/src/main/java/net/pokeranalytics/android/ui/modules/handhistory/model/ComputedAction.kt

@@ -263,6 +263,10 @@ class ComputedAction(var manager: ActionManager,
 		return this.manager.getPlayerNextStreetActions(this.action.index)
 	}
 
+	fun clearAmount() {
+		this.action.amount = null
+	}
+
 	/***
 	 * Returns whether the action type can be edited
 	 * SB / BB cannot have their action type edited

app/src/main/java/net/pokeranalytics/android/ui/modules/handhistory/model/HandHistoryViewModel.kt

@@ -122,6 +122,10 @@ class HandHistoryViewModel : ViewModel(), RowRepresentableDataSource, CardCentra
 	 * The current amount edited by the user
 	 */
 	private var currentAmount: String? = null
+		set(value) {
+			field = value
+			Timber.d("currentAmount = $value")
+		}
 
 	/***
 	 * The action index
@@ -512,9 +516,9 @@ class HandHistoryViewModel : ViewModel(), RowRepresentableDataSource, CardCentra
 	 */
 	fun amountValidated() {
 
-		if (this.currentAmount == null || this.currentAmount?.isEmpty() == true) {
-			return
-		}
+//		if (this.currentAmount == null || this.currentAmount?.isEmpty() == true) {
+//			return
+//		}
 
 		val amount = try {
 			this.currentAmount?.toDouble()
@@ -525,11 +529,7 @@ class HandHistoryViewModel : ViewModel(), RowRepresentableDataSource, CardCentra
 
 		when (val row = this.rowRepresentables[this.currentSelection.index]) {
 			is ComputedAction -> {
-				amount?.let {
 				this.sortedActions.setAmount(this.actionIndexForSelection, amount)
-				} ?: run {
-					this.sortedActions.setAmount(this.actionIndexForSelection, this.handHistory.bigBlind ?: 0.0)
-				}
 			}
 			is PlayerSetupRow -> {
 				row.setStack(amount)