protected override void OnCreate(Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
SetContentView(Resource.Layout.Today);
Window.DecorView.SetBackgroundColor(Color.Purple);
ISharedPreferences Time = Application.Context.GetSharedPreferences("Time", FileCreationMode.Private);
ISharedPreferencesEditor ETime = Time.Edit();
string CurrentDay = DateTime.Now.Day.ToString();
ISharedPreferences userInfo = Application.Context.GetSharedPreferences("UserInfo", FileCreationMode.Private);
ISharedPreferencesEditor edit = userInfo.Edit();
EditText PrNAme = FindViewById <EditText>(Resource.Id.editText1);
PrNAme.SetHeight(MainActivity.GetHeightPixels / MainActivity.EDIT_TEXT_COEFF);
PrNAme.SetBackgroundColor(Color.BlueViolet);
EditText PrMass = FindViewById <EditText>(Resource.Id.editText2);
PrMass.SetHeight(MainActivity.GetHeightPixels / MainActivity.EDIT_TEXT_COEFF);
PrMass.SetBackgroundColor(Color.BlueViolet);
TextView dayCalories = FindViewById <TextView>(Resource.Id.textView1);
dayCalories.SetHeight(MainActivity.GetHeightPixels / MainActivity.TEXTVIEW_COEFF);
dayCalories.SetTextColor(Color.Black);
if (CurrentDay != Time.GetString("Day", null))
{
edit.Remove("DayCalories");
edit.PutString("DayCalories", "0");
edit.Apply();
ETime.Remove("Day");
ETime.PutString("Day", CurrentDay);
ETime.Apply();
}
dayCalories.Text = userInfo.GetString("DayCalories", "0");
TextView DailyRate = FindViewById <TextView>(Resource.Id.textView2);
DailyRate.SetHeight(MainActivity.GetHeightPixels / MainActivity.TEXTVIEW_COEFF);
DailyRate.SetTextColor(Color.Black);
DailyRate.Text = "Daily rate: " + userInfo.GetString("DailyRate", "0");
TextView space = FindViewById <TextView>(Resource.Id.textView3);
space.SetHeight(MainActivity.GetHeightPixels / MainActivity.TEXTVIEW_COEFF / 5);
Button Add = FindViewById <Button>(Resource.Id.button1);
Add.SetHeight(MainActivity.GetHeightPixels / MainActivity.BUTTON_COEFF);
Add.Click += delegate
{
double currentCalories = 0;
double newCurrentCalories = 0;
string fName = null;
string fValue = null;
double FValue = 0;
StreamReader str = new StreamReader(Assets.Open("Food.txt"));
int count = 0;
try //start try
{
while (!str.EndOfStream)
{
count = 0;
fName = null;
fValue = "";
string line = str.ReadLine();
for (int i = 0; i < line.Length; i++)
{
if (line[i] == '-')
{
count = i;
}
}
for (int i = 0; i < count; i++)
{
fName += line[i];
}
if (PrNAme.Text.ToLower() == fName)
{
for (int i = count + 1; line[i] != ','; i++)
{
fValue += line[i];
count++;
}
break;
}
}
FValue = double.Parse(fValue);
double ProductMass;
ProductMass = double.Parse(PrMass.Text) / 100;
currentCalories = Convert.ToDouble(userInfo.GetString("DayCalories", "0"));
newCurrentCalories = currentCalories + (FValue * ProductMass);
edit.Remove("DayCalories");
edit.PutString("DayCalories", newCurrentCalories.ToString());
edit.Apply();
dayCalories.Text = userInfo.GetString("DayCalories", "0");
str.Close();
}
catch (FormatException)
{
var dialog = new ProgressDialog.Builder(this);
dialog.SetMessage("Error");
dialog.SetPositiveButton("OK", delegate { });
dialog.Show();
}
catch (IndexOutOfRangeException)
{
var dialog = new ProgressDialog.Builder(this);
dialog.SetMessage("Error");
dialog.SetNegativeButton("OK", delegate { });
dialog.Show();
}
catch (FileNotFoundException)
{
var dialog = new ProgressDialog.Builder(this);
dialog.SetMessage("Error");
dialog.SetNegativeButton("OK", delegate { });
dialog.Show();
}
};
}
protected override void OnCreate(Bundle bundle)
{
base.OnCreate(bundle);
SetContentView(Resource.Layout.Main);
Window.DecorView.SetBackgroundColor(Color.Purple);
int d = Resources.DisplayMetrics.HeightPixels;
Button button = FindViewById <Button>(Resource.Id.button1);
button.SetHeight(d / MainActivity.BUTTON_COEFF);
EditText editText1 = FindViewById <EditText>(Resource.Id.editText1);
editText1.SetHeight(d / MainActivity.EDIT_TEXT_COEFF);
editText1.SetBackgroundColor(Color.BlueViolet);
EditText editText2 = FindViewById <EditText>(Resource.Id.editText2);
editText2.SetHeight(d / MainActivity.EDIT_TEXT_COEFF);
editText2.SetBackgroundColor(Color.BlueViolet);
TextView view1 = FindViewById <TextView>(Resource.Id.textView1);
view1.SetHeight(d / MainActivity.TEXTVIEW_COEFF);
TextView view2 = FindViewById <TextView>(Resource.Id.textView2);
view2.SetHeight(d / MainActivity.TEXTVIEW_COEFF);
TextView view3 = FindViewById <TextView>(Resource.Id.textView3);
view3.SetHeight(d / MainActivity.TEXTVIEW_COEFF);
TextView view4 = FindViewById <TextView>(Resource.Id.textView4);
view4.SetHeight(d / MainActivity.TEXTVIEW_COEFF);
TextView view5 = FindViewById <TextView>(Resource.Id.textView5);
view5.SetHeight(d / MainActivity.TEXTVIEW_COEFF);
TextView view6 = FindViewById <TextView>(Resource.Id.textView6);
view6.SetHeight(d / MainActivity.TEXTVIEW_COEFF);
TextView Space = FindViewById <TextView>(Resource.Id.textView7);
Space.SetHeight(d / MainActivity.TEXTVIEW_COEFF / 5);
InputMethodManager inputManager = (InputMethodManager)this.GetSystemService(Context.InputMethodService);
view1.Touch += delegate
{
inputManager.HideSoftInputFromWindow(editText1.WindowToken, 0);
inputManager.HideSoftInputFromWindow(editText2.WindowToken, 0);
};
view2.Touch += delegate
{
inputManager.HideSoftInputFromWindow(editText1.WindowToken, 0);
inputManager.HideSoftInputFromWindow(editText2.WindowToken, 0);
};
view3.Touch += delegate
{
inputManager.HideSoftInputFromWindow(editText1.WindowToken, 0);
inputManager.HideSoftInputFromWindow(editText2.WindowToken, 0);
};
view4.Touch += delegate
{
inputManager.HideSoftInputFromWindow(editText1.WindowToken, 0);
inputManager.HideSoftInputFromWindow(editText2.WindowToken, 0);
};
view5.Touch += delegate
{
inputManager.HideSoftInputFromWindow(editText1.WindowToken, 0);
inputManager.HideSoftInputFromWindow(editText2.WindowToken, 0);
};
view6.Touch += delegate
{
inputManager.HideSoftInputFromWindow(editText1.WindowToken, 0);
inputManager.HideSoftInputFromWindow(editText2.WindowToken, 0);
};
editText1.Click += delegate
{
editText1.Text = null;
double f = 0;
double.TryParse(editText2.Text, out f);
if (f != 0)
{
editText2.Text = "";
}
};
editText2.Click += delegate
{
editText2.Text = null;
};
button.Click += delegate
{
double q = 0;
string fName = null;
string fValue = null;
string protValue = null;
string fatValue = null;
string uglValue = null;
int FValue = 0;
StreamReader str = new StreamReader(Assets.Open("Food.txt"));
int count = 0;
try
{
while (!str.EndOfStream)
{
count = 0;
fName = null;
fValue = "";
protValue = null;
fatValue = null;
uglValue = null;
string line = str.ReadLine();
for (int i = 0; i < line.Length; i++)
{
if (line[i] == '-')
{
count = i;
}
}
for (int i = 0; i < count; i++)
{
fName += line[i];
}
if (editText1.Text.ToLower() == fName)
{
for (int i = count + 1; line[i] != ','; i++)
{
fValue += line[i];
count++;
}
for (int i = count + 2; line[i] != '?'; i++)
{
protValue += line[i];
count++;
}
for (int i = count + 3; line[i] != '!'; i++)
{
fatValue += line[i];
count++;
}
for (int i = count + 4; i < line.Length; i++)
{
uglValue += line[i];
count++;
}
break;
}
}
FValue = int.Parse(fValue);
view2.Text = "Proteins: " + protValue.ToString();
view3.Text = "Fats: " + fatValue.ToString();
view4.Text = "carbohydrates: " + uglValue.ToString();
view5.Text = "Calories: " + FValue.ToString();
double f = 0;
double.TryParse(editText2.Text, out f);
if (f == 0)
{
view6.Text = "Total calories: 0";
}
else
{
view6.Text = "Total calories: " + FValue * (double.Parse(editText2.Text) / 100);
}
}
catch (FormatException)
{
var dialog = new ProgressDialog.Builder(this);
dialog.SetMessage("Error");
dialog.SetPositiveButton("OK", delegate { });
dialog.Show();
}
catch (IndexOutOfRangeException)
{
var dialog = new ProgressDialog.Builder(this);
dialog.SetMessage("Error");
dialog.SetNegativeButton("OK", delegate { });
dialog.Show();
}
catch (FileNotFoundException)
{
var dialog = new ProgressDialog.Builder(this);
dialog.SetMessage("Error");
dialog.SetNegativeButton("OK", delegate { });
dialog.Show();
}
};
}
