public Master()
{
ContentView menuLabel = new ContentView
{
Padding = new Thickness(10, 36, 0, 5),
Content = new Label
{
TextColor = Color.Black,
Text = "--- Saved ---",
}
};
lista = new ListView();
lista.ItemTemplate = new DataTemplate(typeof(CustomListChuchu));
var all = App.DAUtil.AllUser();
var oc = new ObservableCollection <Lugars>(all);
lista.ItemsSource = oc;
lista.BindingContext = oc;
lista.SeparatorVisibility = Xamarin.Forms.SeparatorVisibility.None;
this.Master = new ContentPage
{
Title = "Saved",
Content = new StackLayout
{
Children = { menuLabel, lista }
},
};
lista.ItemTapped += (sender, e) =>
{
Lugars item = (Lugars)e.Item;
//navigate to nxt map
var positio = new Position(item.Lat, item.Lng);
AllMap.map.Pins.Add(new Pin
{
Type = PinType.Place,
Position = positio,
Label = item.Name,
Address = "sds"
});
AllMap.map.MoveToRegion(MapSpan.FromCenterAndRadius(positio, Distance.FromMiles(15)));
//Detail = new NavigationPage(new SelectedMap(item));
((ListView)sender).SelectedItem = null;
this.IsPresented = false;
};
Detail = new NavigationPage(new MainPage());
}
public SelectedMapa(Lugars item) //useless
{
selected = item;
RelativeLayout main = new RelativeLayout();
this.Title = selected.Name;
var goTo = new ToolbarItem
{
Text = " + ",
Command = new Command(async() => await Navigation.PushModalAsync(new Master()))
};
this.ToolbarItems.Add(goTo);
var stack = new StackLayout {
Spacing = 0
};
var positio = new Position(selected.Lat, selected.Lng);
AllMap.map.Pins.Add(new Pin
{
Type = PinType.Place,
Position = positio,
Label = selected.Name,
Address = "sds"
});
stack.Children.Add(AllMap.map);
main.Children.Add(stack,
Constraint.RelativeToParent((p) => { return(p.X); }),
Constraint.RelativeToParent((p) => { return(p.Y); }),
Constraint.RelativeToParent((p) => { return(p.Width); }),
Constraint.RelativeToParent((p) => { return(p.Height); })
);
Content = main;
}
public int DeleteUser(Lugars i)
{
return(db.Delete(i));
}
public int UpdateUser(Lugars i)
{
return(db.Update(i));
}
public int AddUser(Lugars i)
{
return(db.Insert(i));
}
public MainPage()
{
//PlacesAutoComplete autoComplete = new PlacesAutoComplete(true) { ApiToUse = PlacesAutoComplete.PlacesApi.Google };
autoComplete.SetBinding(PlacesAutoComplete.PlaceSelectedCommandProperty, "PlaceSelectedCommand");
autoComplete.SetBinding(PlacesAutoComplete.BoundsProperty, "MapRegion");
Button btn = new Button {
Text = "Show", HorizontalOptions = LayoutOptions.CenterAndExpand, HeightRequest = 50, WidthRequest = 100, BackgroundColor = Color.Aqua
};
Title = "Map";
RelativeLayout main = new RelativeLayout();
//var als = App.DAUtil.AllUser();
//for (int i = 0; i < als.Count;i++)
//{
// map.Pins.Add(new Pin
// {
// Type = PinType.Place,
// Position = new Position(als[i].Lat,als[i].Lng),
// Label = als[i].Name,
// Address = "sds"
// });
//}
//map.FitMapRegionToPositions(((System.Collections.Generic.IEnumerable<Xamarin.Forms.Maps.Position>)(IEnumerable)(x)),false);
var stack = new StackLayout {
Spacing = 0
};
//stack.Children.Add(autoComplete);
stack.Children.Add(AllMap.map);
main.Children.Add(stack,
Constraint.RelativeToParent((p) => { return(p.X); }),
Constraint.RelativeToParent((p) => { return(p.Y); }),
Constraint.RelativeToParent((p) => { return(p.Width); }),
Constraint.RelativeToParent((p) => { return(p.Height); })
);
Form form = new Form();
form.IsVisible = false;
main.Children.Add(form,
Constraint.Constant(0),
Constraint.Constant(0),
Constraint.RelativeToParent((p) => { return(p.Width); })
);
main.Children.Add(btn,
Constraint.RelativeToParent((p) => { return(p.Width / 2 - btn.WidthRequest / 2); }),
Constraint.RelativeToParent((p) => { return(p.Height - btn.HeightRequest - 10); })
);
//main.Children.Add(
// autoComplete,
// Constraint.Constant(0),
// Constraint.Constant(0));
Content = main;
btn.Clicked += (sender, e) =>
{
var animation = new Animation(callback: d => form.Rotation = d,
start: button.Rotation,
end: button.Rotation + 360,
easing: Easing.SpringOut);
animation.Commit(form, "Loop", length: 800);
form.IsVisible = true;
btn.IsVisible = false;
};
button.Clicked += async(sender, e) =>
{
try
{
double lat = 0, lng = 0;
var approximateLocations = await geo.GetPositionsForAddressAsync(autoComplete._entry.Text);
foreach (var position in approximateLocations)
{
lat = position.Latitude;
lng = position.Longitude;
break;
}
var positio = new Position(lat, lng);
AllMap.map.Pins.Add(new Pin
{
Type = PinType.Place,
Position = positio,
Label = "pin",
Address = "sds"
});
var insert = new Lugars()
{
Name = autoComplete._entry.Text,
Lat = lat,
Lng = lng
};
App.DAUtil.AddUser(insert);
var all = App.DAUtil.AllUser();
var oc = new ObservableCollection <Lugars>(all);
Master.lista.ItemsSource = oc;
AllMap.map.MoveToRegion(MapSpan.FromCenterAndRadius(positio, Distance.FromMiles(15)));
var animation = new Animation(callback: d => btn.Rotation = d,
start: button.Rotation,
end: button.Rotation + 360,
easing: Easing.SpringOut);
animation.Commit(btn, "Loop", length: 800);
form.IsVisible = false;
btn.IsVisible = true;
}
catch
{
await DisplayAlert("---", "---", "OK");
var animation = new Animation(callback: d => btn.Rotation = d,
start: button.Rotation,
end: button.Rotation + 360,
easing: Easing.SpringOut);
animation.Commit(btn, "Loop", length: 800);
form.IsVisible = false;
btn.IsVisible = true;
}
};
}
