- Add clear entry in menu

- clean string.xml file
-

app/src/main/java/me/zobrist/tichucounter/MainActivity.kt

@@ -3,6 +3,7 @@ package me.zobrist.tichucounter
 import android.os.Bundle
 import androidx.appcompat.app.AppCompatActivity
 import android.view.Menu
+import android.view.MenuItem
 import androidx.core.widget.doOnTextChanged
 import kotlinx.android.synthetic.main.content_main.*
 import kotlinx.coroutines.sync.Mutex
@@ -60,8 +61,6 @@ class MainActivity : AppCompatActivity() {
                 }
                 inputTeamB.setText(temp.toString())
             }
-
-            updateTemp()
         }
 
         sub100.setOnClickListener {
@@ -85,8 +84,6 @@ class MainActivity : AppCompatActivity() {
                 }
                 inputTeamB.setText(temp.toString())
             }
-
-            updateTemp()
         }
 
         add.setOnClickListener {
@@ -107,7 +104,6 @@ class MainActivity : AppCompatActivity() {
                 inputTeamA.setText("")
                 inputTeamB.setText("")
             }
-
         }
     }
 
@@ -117,6 +113,26 @@ class MainActivity : AppCompatActivity() {
         return true
     }
 
+    override fun onOptionsItemSelected(item: MenuItem): Boolean {
+        return when (item.itemId) {
+            R.id.action_clear -> {
+                clearAll()
+                true
+            }
+            else -> super.onOptionsItemSelected(item)
+        }
+    }
+
+    private fun clearAll() {
+        historyA.text = ""
+        historyB.text = ""
+        inputTeamA.setText("")
+        inputTeamB.setText("")
+        scoreA.text = "50"
+        scoreB.text = ""
+    }
+
+
     private fun updateNumber(inputText: CharSequence?, offset: Int): String {
         var toSet: Int = 0
 
@@ -131,11 +147,4 @@ class MainActivity : AppCompatActivity() {
 
         return "$toSet"
     }
-
-    private fun updateTemp() {
-        nameTeamA.text = tempCounterTeamA.toString()
-        nameTeamB.text = tempCounterTeamB.toString()
-    }
-
-
 }

app/src/main/res/layout/content_main.xml

@@ -22,7 +22,7 @@
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
                 android:layout_weight="0.5"
-                android:text="@string/teama"
+                android:text="@string/team_a"
                 android:textAppearance="@style/TextAppearance.AppCompat.Display1" />
 
             <TextView
@@ -61,7 +61,6 @@
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
                 android:layout_weight="0.5"
-                android:text="0"
                 android:textAppearance="@style/TextAppearance.AppCompat.Body1"
                 android:textSize="18sp" />
 
@@ -70,7 +69,6 @@
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
                 android:layout_weight="0.5"
-                android:text="0"
                 android:textAppearance="@style/TextAppearance.AppCompat.Body1"
                 android:textSize="18sp" />
         </TableRow>
@@ -85,6 +83,7 @@
                 android:layout_height="wrap_content"
                 android:layout_weight="0.5"
                 android:ems="10"
+                android:hint="0"
                 android:importantForAutofill="no"
                 android:inputType="numberSigned" />
 
@@ -94,6 +93,7 @@
                 android:layout_height="wrap_content"
                 android:layout_weight="0.5"
                 android:ems="10"
+                android:hint="0"
                 android:importantForAutofill="no"
                 android:inputType="numberSigned" />
         </TableRow>

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

@@ -3,8 +3,9 @@
     xmlns:tools="http://schemas.android.com/tools"
     tools:context="me.zobrist.tichucounter.MainActivity">
     <item
-        android:id="@+id/action_settings"
+        android:id="@+id/action_clear"
+        android:checkable="false"
         android:orderInCategory="100"
-        android:title="@string/action_settings"
+        android:title="@string/clear"
         app:showAsAction="never" />
 </menu>

app/src/main/res/values/strings.xml

@@ -1,15 +1,9 @@
 <resources>
     <string name="app_name">Tichu Counter</string>
-    <string name="action_settings">Settings</string>
     <!-- Strings used for fragments for navigation -->
-    <string name="first_fragment_label">First Fragment</string>
-    <string name="second_fragment_label">Second Fragment</string>
-    <string name="next">Next</string>
-    <string name="previous">Previous</string>
 
-    <string name="hello_first_fragment">Hello first fragment</string>
+    <string name="team_a">Team A</string>
-    <string name="hello_second_fragment">Hello second fragment. Arg: %1$s</string>
-    <string name="teama">TeamA</string>
     <string name="team_b">Team B</string>
     <string name="add">Add</string>
+    <string name="clear">Clear</string>
 </resources>