Start of edit/save + blind setting from the actions

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

@@ -1,9 +1,7 @@
 package net.pokeranalytics.android.ui.modules.handhistory
 
 import android.os.Bundle
-import android.view.LayoutInflater
-import android.view.View
-import android.view.ViewGroup
+import android.view.*
 import androidx.lifecycle.Observer
 import androidx.lifecycle.ViewModelProviders
 import kotlinx.android.synthetic.main.fragment_hand_history.*
@@ -39,6 +37,11 @@ class HandHistoryFragment : RealmFragment(), RowRepresentableDelegate, KeyboardL
 	 */
 	private lateinit var handHistoryAdapter: HandHistoryAdapter
 
+	/***
+	 * The fragment's menu
+	 */
+	private var menu: Menu? = null
+
 	companion object {
 
 		fun newInstance(id: String? = null): HandHistoryFragment {
@@ -153,6 +156,28 @@ class HandHistoryFragment : RealmFragment(), RowRepresentableDelegate, KeyboardL
 		this.keyboard.setCardCentralizer(this.model)
 	}
 
+	override fun onCreateOptionsMenu(menu: Menu?, inflater: MenuInflater?) {
+		menu?.clear()
+		inflater?.inflate(R.menu.toolbar_hand_history, menu)
+		updateMenuUI()
+		super.onCreateOptionsMenu(menu, inflater)
+	}
+
+	/**
+	 * Update menu UI
+	 */
+	private fun updateMenuUI() {
+		val titleResId = if (this.model.isEdited) R.string.save else R.string.edit
+		this.menu?.findItem(R.id.edit_save)?.setTitle(titleResId)
+	}
+
+	override fun onOptionsItemSelected(item: MenuItem?): Boolean {
+		when (item!!.itemId) {
+			R.id.edit_save -> saveOrEdit()
+		}
+		return true
+	}
+
 	private fun retrieveEditTextInputConnection(selection: HHSelection) {
 
 		val handRow = this.model.rowRepresentableForPosition(selection.index) as? HandRowType
@@ -167,6 +192,15 @@ class HandHistoryFragment : RealmFragment(), RowRepresentableDelegate, KeyboardL
 
 	}
 
+	private fun saveOrEdit() {
+		this.model.isEdited = !this.model.isEdited
+
+		if (this.model.isEdited) {
+			this.findNextActionToEdit(0)
+		}
+		this.handHistoryAdapter.notifyDataSetChanged()
+	}
+
 	private fun edit() {
 		this.model.isEdited = true
 		this.findNextActionToEdit(0)

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

@@ -15,6 +15,7 @@ interface ActionManager {
 	fun getPlayerNextStreetActions(index: Int): List<ComputedAction>
 	fun dropNextActions(index: Int)
 	fun allinAmountSet(positionIndex: Int)
+	fun blindSet(type: Action.Type, amount: Double)
 }
 
 interface ActionListListener : PlayerSetupCreationListener {
@@ -456,6 +457,20 @@ class ActionList(var listener: ActionListListener) : ArrayList<ComputedAction>()
 		}
 	}
 
+	/***
+	 * Sets the blinds value in the hand history
+	 */
+	override fun blindSet(type: Action.Type, amount: Double) {
+		when (type) {
+			Action.Type.POST_SB -> this.handHistory.smallBlind = amount
+			Action.Type.POST_BB -> this.handHistory.bigBlind = amount
+			else -> throw PAIllegalStateException("Should never happen")
+		}
+	}
+
+	/***
+	 * Returns whether the player at [position] is all-in and its amount is set
+	 */
 	fun isPlayerAllinWithAmount(position: Int): Boolean {
 		val computedAction = this.lastOrNull { it.action.position == position && it.action.type?.isAllin == true }
 		return computedAction?.action?.amount != null

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

@@ -122,8 +122,13 @@ class ComputedAction(var manager: ActionManager,
 			else -> {}
 		}
 
-		if (this.action.type?.isAllin == true) {
-			this.manager.allinAmountSet(this.action.position)
+		when {
+			this.action.type?.isAllin == true -> {
+				this.manager.allinAmountSet(this.action.position)
+			}
+			this.action.type?.isBlind == true -> {
+				this.manager.blindSet(this.action.type!!, amount)
+			}
 		}
 
 	}

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

@@ -53,6 +53,10 @@ class HandHistoryViewModel : ViewModel(), RowRepresentableDataSource, CardCentra
 	 * Indicates whether the hand history is being edited or not
 	 */
 	var isEdited = true
+		set(value) {
+			field = value
+			createRowRepresentation()
+		}
 
 	/***
 	 * The user selection's live data inside the editor
@@ -167,6 +171,25 @@ class HandHistoryViewModel : ViewModel(), RowRepresentableDataSource, CardCentra
 	 * Uses the action list to create the list of RowRepresentables, displayed to the user
 	 */
 	private fun createRowRepresentation() {
+
+		this.rowsLiveData.value = if (this.isEdited) {
+			editionRowRepresentation()
+		} else {
+			readRowRepresentation()
+		}
+
+	}
+
+	private fun readRowRepresentation(): MutableList<RowRepresentable> {
+		val rows: MutableList<RowRepresentable> = mutableListOf()
+
+		// TODO remove useless settings, collapse multifolds
+
+		return rows
+	}
+
+	private fun editionRowRepresentation(): MutableList<RowRepresentable> {
+
 		val rows: MutableList<RowRepresentable> = mutableListOf()
 
 		rows.add(HandRowType.COMMENT)
@@ -200,8 +223,8 @@ class HandHistoryViewModel : ViewModel(), RowRepresentableDataSource, CardCentra
 					if (this.sortedActions.activePositions(lastActionIndex).size < 2 || this.sortedActions.isStreetActionClosed(lastActionIndex) == Street.SUMMARY) {
 						addStreetHeader(rows, street)
 
-						val positions = this.sortedActions.activePositions(lastActionIndex, true)
-						positions.forEach { position ->
+						val activePositions = this.sortedActions.activePositions(lastActionIndex, true)
+						activePositions.forEach { position ->
 							val positionIndex = this.sortedActions.positions.indexOf(position)
 							val playerCardsRow = PlayerCardsRow(this,
 								position,
@@ -221,7 +244,7 @@ class HandHistoryViewModel : ViewModel(), RowRepresentableDataSource, CardCentra
 				}
 			}
 		}
-		this.rowsLiveData.value = rows
+		return rows
 	}
 
 	/***

app/src/main/java/net/pokeranalytics/android/ui/view/RowRepresentable.kt

@@ -1,7 +1,6 @@
 package net.pokeranalytics.android.ui.view
 
 import android.content.Context
-import net.pokeranalytics.android.exceptions.PAIllegalStateException
 import net.pokeranalytics.android.model.LiveData
 import net.pokeranalytics.android.ui.fragment.components.bottomsheet.BottomSheetType
 import net.pokeranalytics.android.util.NULL_TEXT
@@ -58,7 +57,7 @@ interface Displayable : Localizable {
 	 */
 	val viewType: Int
 		get() {
-			throw PAIllegalStateException("The Displayable instance $this must return a valid viewType")
+			return -1
 		}
 
 	val relatedResultsRepresentable: LiveData?

app/src/main/res/menu/toolbar_hand_history.xml

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="utf-8"?>
+<menu xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto">
+
+    <item
+        android:id="@+id/edit_save"
+        android:title="@string/save"
+        app:showAsAction="ifRoom" />
+
+</menu>