removed unnecessary files from repo and added them to .gitignore

.gitignore

@@ -15,3 +15,5 @@
 /build
 /app/*.apk
 
+.idea
+*.iml

app/src/main/java/ch/quazz/caverna/ui/GameActivity.java

@@ -76,7 +76,7 @@ protected void onCreate(Bundle savedInstanceState) {
             dbHelper = new CavernaDbHelper(this);
         }
 
-        ListView players = (ListView)findViewById(R.id.game_player_list);
+        ListView players = findViewById(R.id.game_player_list);
         registerForContextMenu(players);
         players.setOnItemClickListener(new AdapterView.OnItemClickListener() {
             @Override
@@ -129,7 +129,7 @@ protected void onResume() {
         scoringPadAdapter = new GamePlayerAdapter(this);
         scoringPadAdapter.setScoringPad(scoringPad);
 
-        ListView listView = (ListView)findViewById(R.id.game_player_list);
+        ListView listView = findViewById(R.id.game_player_list);
         listView.setAdapter(scoringPadAdapter);
 
     }
@@ -172,14 +172,14 @@ private void createScoringPad(List<ScoreSheet> scoringPad) {
 
         int padding = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 8, getResources().getDisplayMetrics());
 
-        TableLayout table = (TableLayout)findViewById(R.id.game_scoring_pad);
+        TableLayout table = findViewById(R.id.game_scoring_pad);
         table.removeAllViews();
 
         // add rows
         TableRow players = new TableRow(this);
         players.setBackgroundResource(R.color.blue);
         TextView title = new TextView(this);
-        title.setText("Player");
+        title.setText(getString(R.string.player));
         players.addView(title);
 
         table.addView(players);
@@ -204,7 +204,7 @@ private void createScoringPad(List<ScoreSheet> scoringPad) {
 
             for (Row row : rows) {
                 TextView points = new TextView(this);
-                points.setGravity(Gravity.RIGHT);
+                points.setGravity(Gravity.END);
                 points.setText(String.valueOf(sheet.score(row.category)));
                 points.setPadding(padding, 0, padding, 0);
                 if (row.category == ScoreSheet.Category.Total) {

app/src/main/java/ch/quazz/caverna/ui/GamePlayerAdapter.java

@@ -55,15 +55,17 @@ public long getItemId(int position) {
     public View getView(int position, View convertView, ViewGroup parent) {
         View view;
         if (convertView == null) {
-            LayoutInflater inflater = (LayoutInflater)context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
+            LayoutInflater inflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
             view = inflater != null ? inflater.inflate(R.layout.list_item, parent, false) : null;
         } else {
             view = convertView;
         }
 
         ScoreSheet sheet = scoringPad.get(position);
         TextView title = view != null ? (TextView) view.findViewById(R.id.item_text) : null;
-        title.setText((sheet.player) + " " + sheet.name);
+        if (title != null) {
+            title.setText(context.getResources().getString(R.string.score_sheet_title, sheet.player, sheet.name));
+        }
         return view;
     }
 }

app/src/main/java/ch/quazz/caverna/widget/CountingInput.java

@@ -24,9 +24,11 @@ public class CountingInput extends LinearLayout {
     private final SeekBar countSlider;
 
     private OnCountChangeListener listener;
+    private Context context;
 
     public CountingInput(Context context, AttributeSet attrs) {
         super(context, attrs);
+        this.context = context;
 
         LayoutInflater.from(context).inflate(R.layout.counting_input, this, true);
 
@@ -105,6 +107,6 @@ public void onStopTrackingTouch(SeekBar seekBar) {
     }
 
     private void updateText() {
-        countText.setText(label + ": " + (count));
+        countText.setText(context.getResources().getString(R.string.count_text, label, count));
     }
 }

app/src/main/res/layout-land/activity_game.xml

@@ -19,8 +19,7 @@
         android:layout_width="wrap_content"
         android:layout_height="wrap_content" />
 
-    <View xmlns:android="http://schemas.android.com/apk/res/android"
-        xmlns:tools="http://schemas.android.com/tools"
+    <View
         android:layout_width="1dp"
         android:layout_height="match_parent"
         android:layout_marginLeft="8dp"