Changed presentation of delete option

Author: Evgeniy Kanivets

app/src/main/java/com/blogspot/e_kanivets/moneytracker/activity/MainActivity.java

@@ -10,10 +10,12 @@
 import android.support.v7.app.ActionBarActivity;
 import android.os.Bundle;
 import android.util.Log;
+import android.view.ContextMenu;
 import android.view.Menu;
 import android.view.MenuItem;
 import android.view.View;
 import android.view.Window;
+import android.widget.AdapterView;
 import android.widget.BaseAdapter;
 import android.widget.Button;
 import android.widget.DatePicker;
@@ -136,11 +138,37 @@ public void onClick(View view) {
 
         listView.setAdapter(new RecordAdapter(activity, MTHelper.getInstance().getRecords()));
         ((BaseAdapter) listView.getAdapter()).notifyDataSetChanged();
+        registerForContextMenu(listView);
 
         //Subscribe to helper
         MTHelper.getInstance().addObserver(this);
     }
 
+    @Override
+    public void onCreateContextMenu(ContextMenu menu, View v, ContextMenu.ContextMenuInfo menuInfo) {
+        super.onCreateContextMenu(menu, v, menuInfo);
+
+        getMenuInflater().inflate(R.menu.menu_record, menu);
+    }
+
+    @Override
+    public boolean onContextItemSelected(MenuItem item) {
+        AdapterView.AdapterContextMenuInfo info = (AdapterView.AdapterContextMenuInfo) item.getMenuInfo();
+
+        switch (item.getItemId()) {
+            case R.id.edit:
+                return true;
+            case R.id.delete:
+                Log.d(Constants.TAG, "pos = " + info.position + " id = " + MTHelper.getInstance().getRecords().
+                        get(info.position).getId());
+                MTHelper.getInstance().deleteRecordById(MTHelper.getInstance().getRecords().
+                        get(info.position).getId());
+                return true;
+            default:
+                return super.onContextItemSelected(item);
+        }
+    }
+
     @Override
     public void update(Observable observable, Object data) {
         ((BaseAdapter) listView.getAdapter()).notifyDataSetChanged();

app/src/main/java/com/blogspot/e_kanivets/moneytracker/adapter/RecordAdapter.java

@@ -78,13 +78,6 @@ public View getView(final int position, View convertView, ViewGroup parent) {
         tvTitle.setText(records.get(position).getTitle());
         tvCategory.setText(records.get(position).getCategory());
 
-        /*bRemove.setOnClickListener(new View.OnClickListener() {
-            @Override
-            public void onClick(View v) {
-                MTHelper.getInstance().deleteRecordById(records.get(position).getId());
-            }
-        });*/
-
         return convertView;
     }
 }

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

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<menu xmlns:android="http://schemas.android.com/apk/res/android">
+    <item android:id="@+id/edit" android:title="@string/edit"/>
+    <item android:id="@+id/delete" android:title="@string/delete"/>
+</menu>

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

@@ -20,5 +20,7 @@
     <string name="report">Report</string>
     <string name="change_date">CHANGE THE DATE</string>
     <string name="total">TOTAL</string>
+    <string name="edit">Edit</string>
+    <string name="delete">Delete</string>
 
 </resources>