Keyboard improvement + doc

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

@@ -17,6 +17,7 @@ import net.pokeranalytics.android.ui.view.GridSpacingItemDecoration
 import net.pokeranalytics.android.ui.view.RowRepresentable
 import net.pokeranalytics.android.ui.view.RowViewType
 import net.pokeranalytics.android.util.extensions.noGroupingFormatted
+import timber.log.Timber
 import java.text.DecimalFormatSymbols
 
 class NumericKey : RowRepresentable {
@@ -64,10 +65,16 @@ class NumericKey : RowRepresentable {
 class KeyboardAmountView(context: Context) : AbstractKeyboardView(context),
 	StaticRowRepresentableDataSource, RowRepresentableDelegate {
 
+	/***
+	 * The adapter managing the grid displayed keyboard
+	 */
 	private var dataAdapter: RowRepresentableAdapter
 
 	private lateinit var editText: EditText
 
+	/***
+	 * The interface linking the keyboard to the EditText
+	 */
 	private var inputConnection: InputConnection? = null
 
 	init {
@@ -94,7 +101,7 @@ class KeyboardAmountView(context: Context) : AbstractKeyboardView(context),
 
 		this.clearButton.setOnClickListener {
 			this.editText.text = null
-			this.keyboardListener?.clearAmount()
+			this.keyboardListener?.amountCleared()
 		}
 
 		this.closeButton.setOnClickListener {
@@ -103,11 +110,18 @@ class KeyboardAmountView(context: Context) : AbstractKeyboardView(context),
 	}
 
 	fun setEditText(editText: EditText, amount: Double?) {
+
+		Timber.d("edit text = $editText")
+
 		this.editText = editText
 
 		editText.setText(amount?.noGroupingFormatted)
+//		editText.requestFocus()
+
+		editText.onCreateInputConnection(EditorInfo())?.let {
+			this.inputConnection = it
+		} ?: run { throw PAIllegalStateException("EditText did not return an input Connection") }
 
-		this.inputConnection = editText.onCreateInputConnection(EditorInfo())
 
 	}
 

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

@@ -8,17 +8,17 @@ import android.widget.FrameLayout
 import androidx.core.view.isVisible
 import net.pokeranalytics.android.R
 import net.pokeranalytics.android.exceptions.PAIllegalStateException
-import net.pokeranalytics.android.ui.modules.handhistory.HHKeyboard
 import net.pokeranalytics.android.model.handhistory.Position
 import net.pokeranalytics.android.model.realm.handhistory.Action
 import net.pokeranalytics.android.model.realm.handhistory.Card
+import net.pokeranalytics.android.ui.modules.handhistory.HHKeyboard
 
 
 interface KeyboardListener {
 	fun actionSelected(action: Action.Type)
 	fun amountChanged(amount: String?)
 	fun amountValidated()
-	fun clearAmount()
+	fun amountCleared()
 	fun cardValueSelected(value: Card.Value)
 	fun cardSuitSelected(suit: Card.Suit)
 	fun clearCards()