public void Add_Continent(string name, double pop, double square, double dens, string biggest, double peak, double lowest)
{
if (continents.Count() > 0 && continents.Where(x => x.Name == name).FirstOrDefault() == null)
{
Continent c = new Continent(name, pop, square, dens, biggest, peak, lowest);
continents.Add(c);
MessageBox.Show("Збережено");
}
else if (continents.Count() == 0)
{
Continent c = new Continent(name, pop, square, dens, biggest, peak, lowest);
continents.Add(c);
MessageBox.Show("Збережено");
}
else
{
MessageBox.Show("Такий континент вже існує");
}
}
private void Click(object sender, MouseButtonEventArgs e)
{
if (list.SelectedItem is City)
{
City cur = (City)list.SelectedItem;
map.Center = new Microsoft.Maps.MapControl.WPF.Location(cur.Latitude, cur.Longitude);
map.ZoomLevel = 8;
}
else if (list.SelectedItem is Country)
{
Country count = (Country)list.SelectedItem;
City cur = world.FindCity(count.Capital);
if (cur != null)
{
map.Center = new Microsoft.Maps.MapControl.WPF.Location(cur.Latitude, cur.Longitude);
map.ZoomLevel = 4;
}
else
{
MessageBox.Show("Не знайдено столицю країни, зверніться до служби підтримки");
}
}
else if (list.SelectedItem is Continent)
{
Continent cont = (Continent)list.SelectedItem;
if (cont.Name.ToLowerInvariant() == "євразія")
{
map.Center = new Microsoft.Maps.MapControl.WPF.Location(49, 23);
map.ZoomLevel = 3;
return;
}
else if (cont.Name.ToLowerInvariant() == "африка")
{
map.Center = new Microsoft.Maps.MapControl.WPF.Location(3, 12);
map.ZoomLevel = 3;
return;
}
else if (cont.Name.ToLowerInvariant() == "австралія")
{
map.Center = new Microsoft.Maps.MapControl.WPF.Location(-26, 133);
map.ZoomLevel = 3;
return;
}
else if (cont.Name.ToLowerInvariant() == "північна америка")
{
map.Center = new Microsoft.Maps.MapControl.WPF.Location(65, -80);
map.ZoomLevel = 3;
return;
}
else if (cont.Name.ToLowerInvariant() == "південна америка")
{
map.Center = new Microsoft.Maps.MapControl.WPF.Location(-30, -60);
map.ZoomLevel = 3;
return;
}
else if (cont.Name.ToLowerInvariant() == "антарктида")
{
map.Center = new Microsoft.Maps.MapControl.WPF.Location(-70, 0);
map.ZoomLevel = 3;
return;
}
}
else if (list.SelectedItem is Region)
{
Region region = (Region)list.SelectedItem;
City cur = world.FindCity(region.Capital);
if (cur != null)
{
map.Center = new Microsoft.Maps.MapControl.WPF.Location(cur.Latitude, cur.Longitude);
map.ZoomLevel = 6;
return;
}
Country c = world.FindCountry(region.Country);
if (c != null)
{
City fromcountry = world.FindCity(c.Capital);
if (fromcountry != null)
{
map.Center = new Microsoft.Maps.MapControl.WPF.Location(fromcountry.Latitude, fromcountry.Longitude);
map.ZoomLevel = 6;
return;
}
}
MessageBox.Show("Не знайдено область, зверніться до служби підтримки");
}
}
private void Continent_Ed_Click(object sender, RoutedEventArgs e)
{
string name = cont_name_ed.Text;
double pop = -1;
double square = -1;
double peak = -1;
double lowest = -1;
string biggest = cont_biggest_ed.Text;
double dens = -1;
Continent cont = world.FindContinent(name);
if (cont == null)
{
MessageBox.Show("Немає материка з такою назвою");
return;
}
try
{
if (cont_pop_ed.Text != "")
{
pop = double.Parse(cont_pop_ed.Text);
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message.ToString(), "Error", MessageBoxButton.OK, MessageBoxImage.Error);
}
try
{
if (cont_square_ed.Text != "")
{
square = double.Parse(cont_square_ed.Text);
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message.ToString(), "Error", MessageBoxButton.OK, MessageBoxImage.Error);
}
try
{
if (cont_peak_ed.Text != "")
{
peak = double.Parse(cont_peak_ed.Text);
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message.ToString(), "Error", MessageBoxButton.OK, MessageBoxImage.Error);
}
try
{
if (cont_lowest_ed.Text != "")
{
lowest = double.Parse(cont_lowest_ed.Text);
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message.ToString(), "Error", MessageBoxButton.OK, MessageBoxImage.Error);
}
try
{
if (cont_dens_ed.Text != "")
{
dens = double.Parse(cont_dens_ed.Text);
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message.ToString(), "Error", MessageBoxButton.OK, MessageBoxImage.Error);
}
if (cont != null)
{
if (pop > 0)
{
cont.Set_Population(pop);
}
if (square > 0)
{
cont.Set_Square(square);
}
if (peak != -1)
{
cont.Set_Peak(peak);
}
if (lowest != -1)
{
cont.Set_Lowest(lowest);
}
if (dens > 0)
{
cont.Set_Density(dens);
}
if (biggest != "")
{
cont.Set_City(biggest);
}
MessageBox.Show("Змінено");
}
}