Third commit, AFood done with adding and deleting, db4o begun and kinda done.

AndroidManifest.xml

@@ -46,6 +46,13 @@
             android:name=".MyFoodsActivity"
             android:screenOrientation="portrait" >
         </activity>
+        <activity
+            android:configChanges="keyboardHidden|orientation"
+            android:theme="@style/FullHeightDialog"
+            android:label="@string/app_name"
+            android:name=".MyFoodsAddActivity"
+            android:screenOrientation="portrait" >
+        </activity>
     </application>
 
 </manifest>

res/layout/my_foods_add_activity.xml

@@ -0,0 +1,131 @@
+<?xml version="1.0" encoding="utf-8"?>
+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="fill_parent"
+    android:layout_height="wrap_content"
+    android:gravity="center|center_vertical" >
+
+    <ScrollView
+        android:layout_width="fill_parent"
+        android:layout_height="wrap_content"
+        android:layout_alignParentTop="true"
+        android:fillViewport="true" >
+
+        <LinearLayout
+            android:layout_width="fill_parent"
+            android:layout_height="fill_parent"
+            android:gravity="center|center_vertical"
+            android:orientation="vertical" >
+
+            <TableLayout
+                android:layout_width="fill_parent"
+                android:layout_height="wrap_content" >
+
+                <TextView
+                    style="@style/CenteredHeaderTV"
+                    android:layout_marginBottom="10dp"
+                    android:layout_marginTop="10dp"
+                    android:text="@string/Add_Food" />
+
+                <TableRow >
+
+                    <TextView
+                        style="@style/MyMacrosLeftColumnTL"
+                        android:text="@string/Name" />
+
+                    <EditText
+                        android:id="@+id/ET_add_food_name"
+                        style="@style/MyMacrosIKnowRightColumnET" />
+                </TableRow>
+
+                <TableRow >
+
+                    <TextView
+                        style="@style/MyMacrosLeftColumnTL"
+                        android:text="@string/Serving_Size" />
+
+                    <EditText
+                        android:id="@+id/ET_add_food_serving_size"
+                        style="@style/MyMacrosIKnowRightColumnET" />
+                </TableRow>
+
+                <TableRow >
+
+                    <TextView
+                        style="@style/MyMacrosLeftColumnTL"
+                        android:text="@string/kCal" />
+
+                    <EditText
+                        android:id="@+id/ET_add_food_kCal"
+                        style="@style/MyMacrosIKnowRightColumnET" />
+                </TableRow>
+            </TableLayout>
+
+            <TableLayout
+                android:layout_width="fill_parent"
+                android:layout_height="wrap_content" >
+
+                <TextView
+                    style="@style/CenteredHeaderTV"
+                    android:layout_marginBottom="10dp"
+                    android:layout_marginTop="10dp"
+                    android:text="@string/Macros" />
+
+                <TableRow >
+
+                    <TextView
+                        style="@style/ThreeColumnCenteredTV"
+                        android:text="@string/protein" />
+
+                    <TextView
+                        style="@style/ThreeColumnCenteredTV"
+                        android:text="@string/carbs" />
+
+                    <TextView
+                        style="@style/ThreeColumnCenteredTV"
+                        android:text="@string/fat" />
+                </TableRow>
+
+                <TableRow >
+
+                    <EditText
+                        android:id="@+id/ET_add_food_protein"
+                        style="@style/ThreeColumnCenteredET" />
+
+                    <EditText
+                        android:id="@+id/ET_add_food_carbs"
+                        style="@style/ThreeColumnCenteredET" />
+
+                    <EditText
+                        android:id="@+id/ET_add_food_fat"
+                        style="@style/ThreeColumnCenteredET" />
+                </TableRow>
+
+                <TextView
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_marginBottom="20dp"
+                    android:gravity="center"
+                    android:text="@string/grams"
+                    android:textSize="14sp" />
+            </TableLayout>
+
+            <LinearLayout
+                android:id="@+id/LL_button_container"
+                android:layout_width="fill_parent"
+                android:layout_height="wrap_content"
+                android:orientation="horizontal" >
+
+                <Button
+                    android:id="@+id/BTN_save"
+                    style="@style/TwoColumnButtons"
+                    android:text="@string/Save" />
+
+                <Button
+                    android:id="@+id/BTN_cancel"
+                    style="@style/TwoColumnButtons"
+                    android:text="@string/Cancel" />
+            </LinearLayout>
+        </LinearLayout>
+    </ScrollView>
+
+</RelativeLayout>

res/layout/my_foods_list_item.xml

@@ -22,6 +22,7 @@
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         android:layout_alignParentRight="true"
+        android:layout_marginLeft="4dp"
         android:layout_below="@id/TV_food_list_item_name"
         android:text="@string/my_foods_list_item_kCal_label"
         android:textSize="12sp"
@@ -31,6 +32,7 @@
         android:id="@+id/TV_food_list_item_kCal_value"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
+        android:layout_alignBaseline="@id/TV_food_list_item_kCal_label"
         android:layout_toLeftOf="@id/TV_food_list_item_kCal_label"
         android:layout_below="@id/TV_food_list_item_name"
         android:lines="1"
@@ -43,6 +45,7 @@
         android:id="@+id/TV_food_list_item_serving_size"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
+        android:layout_alignBaseline="@id/TV_food_list_item_kCal_label"
         android:layout_alignParentLeft="true"
         android:layout_toLeftOf="@id/TV_food_list_item_kCal_value"
         android:layout_below="@id/TV_food_list_item_name"
@@ -65,6 +68,9 @@
         android:id="@+id/TV_food_list_item_protein_label"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
+        android:layout_alignBaseline="@id/TV_food_list_item_protein_value"
+        android:layout_marginLeft="4dp"
+        android:layout_marginRight="4dp"
         android:layout_toRightOf="@id/TV_food_list_item_protein_value"
         android:layout_below="@id/TV_food_list_item_serving_size"
         android:text="@string/my_foods_list_item_protein_label"
@@ -74,6 +80,7 @@
         android:id="@+id/TV_food_list_item_carbs_value"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
+        android:layout_alignBaseline="@id/TV_food_list_item_protein_value"
         android:layout_toRightOf="@id/TV_food_list_item_protein_label"
         android:layout_below="@id/TV_food_list_item_serving_size"
         android:text="1000"
@@ -84,6 +91,9 @@
         android:id="@+id/TV_food_list_item_carbs_label"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
+        android:layout_alignBaseline="@id/TV_food_list_item_protein_value"
+        android:layout_marginLeft="4dp"
+        android:layout_marginRight="4dp"
         android:layout_toRightOf="@id/TV_food_list_item_carbs_value"
         android:layout_below="@id/TV_food_list_item_serving_size"
         android:text="@string/my_foods_list_item_carbs_label"
@@ -93,6 +103,7 @@
         android:id="@+id/TV_food_list_item_fat_value"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
+        android:layout_alignBaseline="@id/TV_food_list_item_protein_value"
         android:layout_toRightOf="@id/TV_food_list_item_carbs_label"
         android:layout_below="@id/TV_food_list_item_serving_size"
         android:text="9001"
@@ -103,6 +114,8 @@
         android:id="@+id/TV_food_list_item_fat_label"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
+        android:layout_alignBaseline="@id/TV_food_list_item_protein_value"
+        android:layout_marginLeft="4dp"
         android:layout_toRightOf="@id/TV_food_list_item_fat_value"
         android:layout_below="@id/TV_food_list_item_serving_size"
         android:text="@string/my_foods_list_item_fat_label"

res/raw/default_foods.txt

@@ -46,3 +46,4 @@ Mixed vegetables
 3
 13
 0
+

res/values/strings.xml

@@ -6,17 +6,22 @@
     <string name="carbs">carbs</string>
     <string name="deficit">deficit</string>
     <string name="fat">fat</string>
+    <string name="grams">grams</string>
     <string name="kCal">kCal</string>
     <string name="kCal_day">kCal/day</string>
     <string name="kCal_g">kCal/g</string>
     <string name="protein">protein</string>
     <string name="Add">Add</string>
+    <string name="Add_Food">Add Food</string>
     <string name="Cancel">Cancel</string>
     <string name="Import">Import</string>
     <string name="Macros">Macros</string>
     <string name="Macro_Conversions">Macro Conversions</string>
     <string name="Measurements">Measurements</string>
     <string name="My_Foods">My Foods</string>
+    <string name="Name">Name</string>
+    <string name="Save">Save</string>
+    <string name="Serving_Size">Serving Size</string>
     <string name="Set">Set</string>
     <string name="Your_macros_have_been_saved">Your macros have been saved!</string>
     <string name="main_activity_today">Today</string>
@@ -24,10 +29,10 @@
     <string name="main_activity_my_foods">My Foods</string>
     <string name="main_activity_my_macros">My Macros</string>
     <string name="main_activity_settings">Settings/Info/FAQ</string>
-    <string name="my_foods_list_item_kCal_label"> kCal</string>
-    <string name="my_foods_list_item_protein_label"> g protein, </string>
-    <string name="my_foods_list_item_carbs_label"> g carbs, </string>
-    <string name="my_foods_list_item_fat_label"> g fat</string>
+    <string name="my_foods_list_item_kCal_label">kCal</string>
+    <string name="my_foods_list_item_protein_label">g protein,</string>
+    <string name="my_foods_list_item_carbs_label">g carbs,</string>
+    <string name="my_foods_list_item_fat_label">g fat</string>
     <string name="my_macros_calculate">Calculate my macros!</string>
     <string name="my_macros_i_know">I know my macros!</string>
     <string name="my_macros_no_input">You have not inputted or calculated your macros.  Please select one of the buttons below to do so.</string>

res/values/styles.xml

@@ -1,6 +1,10 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
 
+    <style name="FullHeightDialog" parent="android:style/Theme.Dialog">
+        <item name="android:windowNoTitle">true</item>
+    </style>
+
     <style name="ThreeColumnCenteredTV">
         <item name="android:layout_width">0dp</item>
         <item name="android:layout_height">wrap_content</item>

src/com/doomonafireball/macrodroid/ADay.java

@@ -0,0 +1,36 @@
+package com.doomonafireball.macrodroid;
+
+import java.util.ArrayList;
+import java.util.Calendar;
+
+public class ADay implements Comparable<ADay> {
+    public long id;
+    private ArrayList<AFood> foods;
+    private Calendar date;
+    // TODO Array of pictures
+    
+    public ArrayList<AFood> getFoods() {
+        return foods;
+    }
+
+    public void setFoods(ArrayList<AFood> foods) {
+        this.foods = foods;
+    }
+
+    public Calendar getDate() {
+        return date;
+    }
+
+    public void setDate(Calendar date) {
+        this.date = date;
+    }
+
+    @Override
+    public int compareTo(ADay arg0) {
+        // TODO Auto-generated method stub
+        if ((this.getDate() != null) && (arg0.getDate() != null)) {
+            return arg0.getDate().compareTo(this.getDate());
+        }
+        return 0;
+    }
+}

src/com/doomonafireball/macrodroid/AFood.java

@@ -0,0 +1,47 @@
+package com.doomonafireball.macrodroid;
+
+public class AFood {
+    private String foodName;
+    private String foodServingSize;
+    private float foodGramsProtein;
+    private float foodGramsCarbs;
+    private float foodGramsFat;
+    private float foodKCal;
+    
+    public String getFoodName() {
+        return foodName;
+    }
+    public void setFoodName(String foodName) {
+        this.foodName = foodName;
+    }
+    public String getFoodServingSize() {
+        return foodServingSize;
+    }
+    public void setFoodServingSize(String foodServingSize) {
+        this.foodServingSize = foodServingSize;
+    }
+    public float getFoodGramsProtein() {
+        return foodGramsProtein;
+    }
+    public void setFoodGramsProtein(float foodGramsProtein) {
+        this.foodGramsProtein = foodGramsProtein;
+    }
+    public float getFoodGramsCarbs() {
+        return foodGramsCarbs;
+    }
+    public void setFoodGramsCarbs(float foodGramsCarbs) {
+        this.foodGramsCarbs = foodGramsCarbs;
+    }
+    public float getFoodGramsFat() {
+        return foodGramsFat;
+    }
+    public void setFoodGramsFat(float foodGramsFat) {
+        this.foodGramsFat = foodGramsFat;
+    }
+    public float getFoodKCal() {
+        return foodKCal;
+    }
+    public void setFoodKCal(float foodKCal) {
+        this.foodKCal = foodKCal;
+    }
+}

src/com/doomonafireball/macrodroid/Db4oHelper.java

@@ -0,0 +1,142 @@
+package com.doomonafireball.macrodroid;
+
+import java.io.File;
+import java.io.IOException;
+import java.util.Calendar;
+import java.util.List;
+
+import android.content.Context;
+import android.util.Log;
+
+import com.db4o.Db4oEmbedded;
+import com.db4o.ObjectContainer;
+import com.db4o.ObjectSet;
+import com.db4o.config.EmbeddedConfiguration;
+import com.db4o.query.Predicate;
+
+public class Db4oHelper {
+    private static ObjectContainer oc = null;
+    private Context mContext;
+
+    public Db4oHelper(Context ctx) {
+        this.mContext = ctx;
+    }
+
+    public ObjectContainer db() {
+        // Create, open, and close the database
+        try {
+            if (oc == null || oc.ext().isClosed()) {
+                oc = Db4oEmbedded
+                        .openFile(dbConfig(), db4oDBFullPath(mContext));
+            }
+            return oc;
+        } catch (Exception e) {
+            Log.e(Tags.LOG_TAG, e.toString());
+            return null;
+        }
+    }
+
+    private EmbeddedConfiguration dbConfig() throws IOException {
+        // Configure the behavior of the database
+        EmbeddedConfiguration configuration = Db4oEmbedded.newConfiguration();
+        configuration.common().objectClass(ADay.class).objectField("id")
+                .indexed(true);
+        return configuration;
+    }
+
+    private String db4oDBFullPath(Context ctx) {
+        // Returns the path for the database location
+        return ctx.getDir("data", 0) + "/" + "macrodroid.db4o";
+    }
+
+    public void close() {
+        // Closes the database
+        if (oc != null) {
+            oc.close();
+        }
+    }
+
+    public void deleteDatabase() {
+        close();
+        new File(db4oDBFullPath(mContext)).delete();
+    }
+
+    public void saveDay(ADay day) {
+        if (day.id == 0) {
+            day.id = getNextId();
+        }
+        db().store(day);
+        db().commit();
+    }
+
+    public void deleteDay(long id) {
+        ObjectSet<ADay> result = fetchDaysById(id);
+        while (result.hasNext()) {
+            db().delete((ADay) result.next());
+        }
+        db().commit();
+    }
+
+    public ADay fetchDayById(long id) {
+        ObjectSet<ADay> result = fetchDaysById(id);
+        if (result.hasNext()) {
+            return (ADay) result.next();
+        } else {
+            return null;
+        }
+    }
+
+    public int countDays(long id) {
+        ObjectSet<ADay> days = fetchDaysById(id);
+        return days == null ? 0 : days.size();
+    }
+
+    public List<ADay> fetchAllDayRows() {
+        return db().query(ADay.class);
+    }
+
+    public List<ADay> fetchExercisesForDate(final Calendar calendar) {
+        final int checkCalMonth = calendar.get(Calendar.MONTH);
+        final int checkCalDate = calendar.get(Calendar.DATE);
+        final int checkCalYear = calendar.get(Calendar.YEAR);
+        List<ADay> result = db().query(new Predicate<ADay>() {
+            public boolean match(ADay day) {
+                Log.d(Tags.LOG_TAG, "Passed calendar: " + calendar.get(Calendar.MONTH) + "/"
+                        + calendar.get(Calendar.DATE) + "/"
+                        + calendar.get(Calendar.YEAR));
+                Calendar dayCal = day.getDate();
+                int dayCalMonth = dayCal.get(Calendar.MONTH);
+                int dayCalDate = dayCal.get(Calendar.DATE);
+                int dayCalYear = dayCal.get(Calendar.YEAR);
+                if ((dayCalMonth == checkCalMonth) && (dayCalDate == checkCalDate)
+                        && (dayCalYear == checkCalYear)) {
+                    Log.d(Tags.LOG_TAG, "Found match, adding item!");
+                    return true;
+                }
+                return false;
+            }
+        });
+        return result;
+    }
+
+    private ObjectSet<ADay> fetchDaysById(long id) {
+        ADay day = new ADay();
+        day.id = id;
+        return db().queryByExample(day);
+    }
+
+    public long getNextId() {
+        ObjectSet<Db4oIncrementedId> result = db().queryByExample(
+                Db4oIncrementedId.class);
+        Db4oIncrementedId ii = null;
+        long nextId;
+        if (result.hasNext()) {
+            ii = (Db4oIncrementedId) result.next();
+        } else {
+            ii = new Db4oIncrementedId();
+        }
+        nextId = ii.getNextID();
+        db().store(ii);
+        return nextId;
+    }
+}

src/com/doomonafireball/macrodroid/Db4oIncrementedId.java

@@ -0,0 +1,17 @@
+package com.doomonafireball.macrodroid;
+
+public class Db4oIncrementedId {
+	public long id;
+	
+	public Db4oIncrementedId() {
+		this.id = 0;
+	}
+	
+	public long getNextID() {
+		return ++id;
+	}
+	
+	public void resetID() {
+		id = 0;
+	}
+}

src/com/doomonafireball/macrodroid/MacroDroidApplication.java

@@ -6,15 +6,20 @@ import java.io.FileNotFoundException;
 import java.io.FileOutputStream;
 import java.io.IOException;
 import java.io.InputStream;
+import java.util.ArrayList;
+import java.util.Calendar;
+import java.util.List;
 
 import android.app.Application;
 import android.content.Context;
 import android.content.SharedPreferences;
+import android.util.Log;
 
 public class MacroDroidApplication extends Application {
     private static final String MACROS_PREFS = "MacroDroidMacrosPrefs";
     public SharedPreferences macrosPrefs;
     public SharedPreferences.Editor macrosPrefsEditor;
+    private Db4oHelper dbHelper;
 
     @Override
     public void onCreate() {
@@ -36,6 +41,31 @@ public class MacroDroidApplication extends Application {
             macrosPrefsEditor.commit();
         }
     }
+    
+    public boolean hasData(Context ctx) {
+        dbHelper = new Db4oHelper(ctx);
+        if (dbHelper.fetchAllDayRows().isEmpty()) {
+            return false;
+        } else {
+            return true;
+        }
+    }
+    
+    public void deleteDatabase() {
+        dbHelper.deleteDatabase();
+    }
+    
+    public void saveDay(ADay day) {
+        dbHelper.saveDay(day);
+    }
+    
+    public List<ADay> getDaysFromDb() {
+        return dbHelper.fetchAllDayRows();
+    }
+    
+    public List<ADay> getADayForCalendar(Calendar cal) {
+        return dbHelper.fetchExercisesForDate(cal);
+    }
 
     public byte[] readInternalStoragePrivate(String filename) {
         int len = 1024;
@@ -75,6 +105,66 @@ public class MacroDroidApplication extends Application {
         }
     }
     
+    public void writeFoodsToInternalStorage(ArrayList<AFood> foods) {
+        try {
+            ByteArrayOutputStream baos = new ByteArrayOutputStream();
+            for (int i = 0; i < foods.size(); i++) {
+                AFood f = foods.get(i);
+                Log.d(Tags.LOG_TAG, "Writing Name: " + f.getFoodName());
+                Log.d(Tags.LOG_TAG, "Writing Serving size: " + f.getFoodServingSize());
+                Log.d(Tags.LOG_TAG, "Writing kCal: " + f.getFoodKCal());
+                Log.d(Tags.LOG_TAG, "Writing Protein: " + f.getFoodGramsProtein());
+                Log.d(Tags.LOG_TAG, "Writing Carbs: " + f.getFoodGramsCarbs());
+                Log.d(Tags.LOG_TAG, "Writing Fat: " + f.getFoodGramsFat());                
+                baos.write(foodToByteArray(f));
+            }
+            byte[] newFoodList = baos.toByteArray();
+            writeInternalStoragePrivate(Tags.MY_FOODS_FILENAME, newFoodList);
+        } catch (IOException e) {
+            // TODO Auto-generated catch block
+            e.printStackTrace();
+        }
+    }
+
+    public void addFoodToInternalStorage(AFood food) {
+        try {
+            byte[] retChar = "\n".getBytes();
+            ByteArrayOutputStream baos = new ByteArrayOutputStream();
+            baos.write(readInternalStoragePrivate(Tags.MY_FOODS_FILENAME));
+            baos.write(foodToByteArray(food));
+            byte[] newFoodList = baos.toByteArray();
+            writeInternalStoragePrivate(Tags.MY_FOODS_FILENAME, newFoodList);
+        } catch (IOException e) {
+            // TODO Auto-generated catch block
+            e.printStackTrace();
+        }
+    }
+
+    public byte[] foodToByteArray(AFood food) {
+        try {
+            byte[] retChar = "\n".getBytes();
+            ByteArrayOutputStream baos = new ByteArrayOutputStream();
+            baos.write(food.getFoodName().getBytes());
+            baos.write(retChar);
+            baos.write(food.getFoodServingSize().getBytes());
+            baos.write(retChar);
+            baos.write(Float.toString(food.getFoodKCal()).getBytes());
+            baos.write(retChar);
+            baos.write(Float.toString(food.getFoodGramsProtein()).getBytes());
+            baos.write(retChar);
+            baos.write(Float.toString(food.getFoodGramsCarbs()).getBytes());
+            baos.write(retChar);
+            baos.write(Float.toString(food.getFoodGramsFat()).getBytes());
+            baos.write(retChar);
+            baos.write(retChar);
+            return baos.toByteArray();
+        } catch (IOException e) {
+            // TODO Auto-generated catch block
+            e.printStackTrace();
+        }
+        return null;
+    }
+
     public byte[] defaultFoodsToByteArray() {
         int len = 1024;
         byte[] buffer = new byte[len];

src/com/doomonafireball/macrodroid/MainActivity.java

@@ -1,8 +1,13 @@
 package com.doomonafireball.macrodroid;
 
+import java.util.Calendar;
+import java.util.List;
+
 import android.app.Activity;
+import android.content.Context;
 import android.content.Intent;
 import android.os.Bundle;
+import android.util.Log;
 import android.view.View;
 import android.view.View.OnClickListener;
 import android.widget.Button;
@@ -13,6 +18,8 @@ public class MainActivity extends Activity {
     private Button myFoodsBTN;
     private Button myMacrosBTN;
     private Button settingsBTN;
+    private Context mContext;
+    private MacroDroidApplication application;
 
     /** Called when the activity is first created. */
     @Override
@@ -20,6 +27,9 @@ public class MainActivity extends Activity {
         super.onCreate(savedInstanceState);
         setContentView(R.layout.main_activity);
 
+        mContext = this;
+        application = ((MacroDroidApplication) getApplication());
+
         todayBTN = (Button) findViewById(R.id.BTN_today);
         previousBTN = (Button) findViewById(R.id.BTN_previous);
         myFoodsBTN = (Button) findViewById(R.id.BTN_my_foods);
@@ -30,7 +40,37 @@ public class MainActivity extends Activity {
             @Override
             public void onClick(View v) {
                 // TODO Auto-generated method stub
-
+                if (application.hasData(mContext)) {
+                    // Try to find the ADay object
+                    List<ADay> possibleCurrDays =
+                        application.getADayForCalendar(Calendar.getInstance());
+                    if (!possibleCurrDays.isEmpty()) {
+                        // We have a current object
+                        Log.d(Tags.LOG_TAG, "We have a current day for: "
+                                + Calendar.getInstance().get(Calendar.MONTH) + "/"
+                                + Calendar.getInstance().get(Calendar.DATE) + "/"
+                                + Calendar.getInstance().get(Calendar.YEAR));
+                    } else {
+                        // Instantiate a new object
+                        Log.d(Tags.LOG_TAG, "We don't have a current day for: "
+                                + Calendar.getInstance().get(Calendar.MONTH) + "/"
+                                + Calendar.getInstance().get(Calendar.DATE) + "/"
+                                + Calendar.getInstance().get(Calendar.YEAR));
+                        ADay currDay = new ADay();
+                        currDay.setDate(Calendar.getInstance());
+                        application.saveDay(currDay);
+                    }
+                } else {
+                    // Instantiate a new object
+                    Log.d(Tags.LOG_TAG,
+                            "We don't even have data! AND We don't have a current day for: "
+                                    + Calendar.getInstance().get(Calendar.MONTH) + "/"
+                                    + Calendar.getInstance().get(Calendar.DATE) + "/"
+                                    + Calendar.getInstance().get(Calendar.YEAR));
+                    ADay currDay = new ADay();
+                    currDay.setDate(Calendar.getInstance());
+                    application.saveDay(currDay);
+                }
             }
         });
         previousBTN.setOnClickListener(new OnClickListener() {

src/com/doomonafireball/macrodroid/MyFoodsActivity.java

@@ -1,22 +1,33 @@
 package com.doomonafireball.macrodroid;
 
+import java.util.ArrayList;
+
 import android.app.Activity;
+import android.app.AlertDialog;
 import android.content.Context;
+import android.content.DialogInterface;
+import android.content.Intent;
 import android.os.Bundle;
 import android.util.Log;
 import android.view.View;
 import android.view.View.OnClickListener;
+import android.widget.AdapterView;
+import android.widget.AdapterView.OnItemLongClickListener;
 import android.widget.Button;
 import android.widget.ListView;
+import android.widget.Toast;
 
 public class MyFoodsActivity extends Activity {
     private Button addBTN;
     private Button importBTN;
     private ListView myFoodsLV;
+    private MyFoodsAdapter myFoodsAdapter;
     private MacroDroidApplication application;
     private Context mContext;
     private byte[] myFoodsByteArray;
-    private String myFoods;
+    private String myFoodsRaw;
+    private String[] myFoods;
+    private ArrayList<AFood> myFoodsArrayList;
 
     /** Called when the activity is first created. */
     @Override
@@ -35,19 +46,89 @@ public class MyFoodsActivity extends Activity {
             @Override
             public void onClick(View v) {
                 // TODO Auto-generated method stub
-                
+                startActivity(new Intent(MyFoodsActivity.this, MyFoodsAddActivity.class));
             }
         });
         importBTN.setOnClickListener(new OnClickListener() {
             @Override
             public void onClick(View v) {
                 // TODO Auto-generated method stub
-                
+                application.writeInternalStoragePrivate(Tags.MY_FOODS_FILENAME,
+                        application.defaultFoodsToByteArray());
+                refreshList();
             }
         });
-        
+
+        refreshList();
+
+        myFoodsLV.setOnItemLongClickListener(myFoodsItemLongClickListener);
+    }
+
+    private OnItemLongClickListener myFoodsItemLongClickListener = new OnItemLongClickListener() {
+        @Override
+        public boolean onItemLongClick(AdapterView<?> a, View v, int position, long id) {
+            // TODO Auto-generated method stub
+            final AFood selectedFood = (AFood) myFoodsAdapter.getItem(position);
+
+            final CharSequence[] items = { "Delete" };
+            AlertDialog.Builder builder = new AlertDialog.Builder(mContext);
+            builder.setTitle("Options");
+            builder.setItems(items, new DialogInterface.OnClickListener() {
+                public void onClick(DialogInterface dialog, int item) {
+                    if (item == 0) {
+                        // Delete this food
+                        myFoodsArrayList.remove(selectedFood);
+                        application.writeFoodsToInternalStorage(myFoodsArrayList);
+                        refreshList();
+                        dialog.dismiss();
+                    }
+                }
+            });
+            AlertDialog alert = builder.create();
+            alert.show();
+            return false;
+        }
+    };
+
+    private void refreshList() {
         myFoodsByteArray = application.readInternalStoragePrivate(Tags.MY_FOODS_FILENAME);
-        myFoods = new String(myFoodsByteArray);
-        Log.d(Tags.LOG_TAG, myFoods);
+        myFoodsRaw = new String(myFoodsByteArray);
+        myFoods = myFoodsRaw.split("\\r?\\n");
+
+        // Parse the String array into an ArrayList<AFood>
+        myFoodsArrayList = new ArrayList<AFood>();
+        if (myFoods != null) {
+            if (myFoods.length > 5) {
+                for (int i = 0; i < myFoods.length; i += 7) {
+                    AFood food = new AFood();
+
+                    Log.d(Tags.LOG_TAG, "Name: " + myFoods[i]);
+                    Log.d(Tags.LOG_TAG, "Serving size: " + myFoods[i + 1]);
+                    Log.d(Tags.LOG_TAG, "kCal: " + myFoods[i + 2]);
+                    Log.d(Tags.LOG_TAG, "Protein: " + myFoods[i + 3]);
+                    Log.d(Tags.LOG_TAG, "Carbs: " + myFoods[i + 4]);
+                    Log.d(Tags.LOG_TAG, "Fat: " + myFoods[i + 5]);
+
+                    food.setFoodName(myFoods[i]);
+                    food.setFoodServingSize(myFoods[i + 1]);
+                    food.setFoodKCal(Float.parseFloat(myFoods[i + 2]));
+                    food.setFoodGramsProtein(Float.parseFloat(myFoods[i + 3]));
+                    food.setFoodGramsCarbs(Float.parseFloat(myFoods[i + 4]));
+                    food.setFoodGramsFat(Float.parseFloat(myFoods[i + 5]));
+
+                    myFoodsArrayList.add(food);
+                }                
+            }
+        }
+
+        myFoodsAdapter = new MyFoodsAdapter(mContext, myFoodsArrayList);
+        myFoodsLV.setAdapter(myFoodsAdapter);
+
+    }
+
+    @Override
+    public void onResume() {
+        super.onResume();
+        refreshList();
     }
 }

src/com/doomonafireball/macrodroid/MyFoodsAdapter.java

@@ -0,0 +1,63 @@
+package com.doomonafireball.macrodroid;
+
+import java.util.ArrayList;
+
+import android.app.Activity;
+import android.content.Context;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.BaseAdapter;
+import android.widget.TextView;
+
+public class MyFoodsAdapter extends BaseAdapter {
+    private ArrayList<AFood> items;
+    private Context mContext;
+
+    public MyFoodsAdapter(Context context, ArrayList<AFood> items) {
+        super();
+        this.mContext = context;
+        this.items = items;
+    }
+    
+    @Override
+    public int getCount() {
+        return items.size();
+    }
+    
+    @Override
+    public Object getItem(int i) {
+        return items.get(i);
+    }
+    
+    @Override
+    public long getItemId(int i) {
+        return i;
+    }
+
+    @Override
+    public View getView(int position, View convertView, ViewGroup parent) {
+        // TODO Auto-generated method stub
+        if (convertView == null) {
+            LayoutInflater inflater = ((Activity) mContext).getLayoutInflater();
+            convertView = inflater.inflate(R.layout.my_foods_list_item, parent, false);            
+        }
+        TextView nameTV = (TextView) convertView.findViewById(R.id.TV_food_list_item_name);
+        TextView kCalTV = (TextView) convertView.findViewById(R.id.TV_food_list_item_kCal_value);
+        TextView servingSizeTV = (TextView) convertView.findViewById(R.id.TV_food_list_item_serving_size);
+        TextView proteinTV = (TextView) convertView.findViewById(R.id.TV_food_list_item_protein_value);
+        TextView carbsTV = (TextView) convertView.findViewById(R.id.TV_food_list_item_carbs_value);
+        TextView fatTV = (TextView) convertView.findViewById(R.id.TV_food_list_item_fat_value);
+        
+        AFood food = items.get(position);
+        
+        nameTV.setText(food.getFoodName());
+        kCalTV.setText(Float.toString(food.getFoodKCal()));
+        servingSizeTV.setText(food.getFoodServingSize());
+        proteinTV.setText(Float.toString(food.getFoodGramsProtein()));
+        carbsTV.setText(Float.toString(food.getFoodGramsCarbs()));
+        fatTV.setText(Float.toString(food.getFoodGramsFat()));
+        
+        return convertView;
+    }
+}

src/com/doomonafireball/macrodroid/MyFoodsAddActivity.java

@@ -0,0 +1,64 @@
+package com.doomonafireball.macrodroid;
+
+import android.app.Activity;
+import android.os.Bundle;
+import android.view.View;
+import android.view.View.OnClickListener;
+import android.view.ViewGroup.LayoutParams;
+import android.view.Window;
+import android.widget.Button;
+import android.widget.EditText;
+import android.widget.Toast;
+
+public class MyFoodsAddActivity extends Activity {
+    private MacroDroidApplication application;
+    private Button saveBTN;
+    private Button cancelBTN;
+    private EditText nameET;
+    private EditText servingSizeET;
+    private EditText kCalET;
+    private EditText proteinET;
+    private EditText carbsET;
+    private EditText fatET;
+
+    /** Called when the activity is first created. */
+    @Override
+    public void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.my_foods_add_activity);
+        
+        application = ((MacroDroidApplication) getApplication());
+        
+        saveBTN = (Button) findViewById(R.id.BTN_save);
+        cancelBTN = (Button) findViewById(R.id.BTN_cancel);
+        nameET = (EditText) findViewById(R.id.ET_add_food_name);
+        servingSizeET = (EditText) findViewById(R.id.ET_add_food_serving_size);
+        kCalET = (EditText) findViewById(R.id.ET_add_food_kCal);
+        proteinET = (EditText) findViewById(R.id.ET_add_food_protein);
+        carbsET = (EditText) findViewById(R.id.ET_add_food_carbs);
+        fatET = (EditText) findViewById(R.id.ET_add_food_fat);
+        
+        saveBTN.setOnClickListener(new OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                // Persist values to storage
+                AFood food = new AFood();
+                food.setFoodName(nameET.getText().toString());
+                food.setFoodServingSize(servingSizeET.getText().toString());
+                food.setFoodKCal(Float.parseFloat(kCalET.getText().toString()));
+                food.setFoodGramsProtein(Float.parseFloat(proteinET.getText().toString()));
+                food.setFoodGramsCarbs(Float.parseFloat(carbsET.getText().toString()));
+                food.setFoodGramsFat(Float.parseFloat(fatET.getText().toString()));
+                
+                application.addFoodToInternalStorage(food);
+                finish();
+            }            
+        });
+        cancelBTN.setOnClickListener(new OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                finish();
+            }            
+        });        
+    }
+}