public RadarListaPage()
{
Title = "Meus Radares";
_radaresListView = new ListView {
RowHeight = 150
};
_radaresListView.RowHeight = 150;
_radaresListView.SetBinding(ListView.ItemsSourceProperty, new Binding("."));
_radaresListView.ItemTemplate = new DataTemplate(typeof(ConteudoCelula));
_radaresListView.ItemTapped += (sender, e) => {
if (e == null)
{
return;
}
};
_radaresListView.Footer = new Label()
{
Text = ""
};
RadarBLL regraRadar = RadarFactory.create();
regraRadar.atualizarEndereco();
var radares = regraRadar.listar(true);
if (radares.Count > 0)
{
this.BindingContext = radares;
}
Content = _radaresListView;
}
public void atualizarAreaVisivel(MapSpan region)
{
//var center = region.Center;
var latitudeDelta = region.LatitudeDegrees / 2;
var longitudeDelta = region.LongitudeDegrees / 2;
if (!(latitudeDelta <= PreferenciaUtils.GPSDeltaMax && longitudeDelta <= PreferenciaUtils.GPSDeltaMax))
{
return;
}
RadarBLL regraRadar = RadarFactory.create();
var radares = regraRadar.listar(region.Center.Latitude, region.Center.Longitude, latitudeDelta, longitudeDelta);
//var radares = regraRadar.listar();
foreach (RadarInfo radar in radares)
{
adicionarRadar(radar);
}
}
protected override void OnAppearing()
{
RadarBLL regraRadar = RadarFactory.create();
RadarListView.RowHeight = 150;
RadarListView.ItemTapped += OnTap;
regraRadar.atualizarEndereco();
RadarListView.SetBinding(ListView.ItemsSourceProperty, new Binding("."));
RadarListView.ItemTemplate = new DataTemplate(typeof(ConteudoCelula));
var radar = regraRadar.listar(true);
//desc.VerticalOptions = LayoutOptions.Center;
if (radar.Count > 0)
{
//percursoListView.SetBinding(Label.TextProperty, new Binding("Data"));
this.BindingContext = radar;
}
}
public ConteudoCelula()
{
MenuItem excluirRadar = new MenuItem();
excluirRadar.CommandParameter = "{Binding .}";
excluirRadar.Text = "Excluir";
excluirRadar.IsDestructive = true;
excluirRadar.Clicked += (object sender, EventArgs e) =>
{
RadarInfo radar = (RadarInfo)((MenuItem)sender).BindingContext;
RadarBLL regraRadar = RadarFactory.create();
regraRadar.excluir(radar.Id);
var RadarListView = this.Parent as ListView;
RadarListView.SetBinding(ListView.ItemsSourceProperty, new Binding("."));
var percursos = regraRadar.listar(true);
RadarListView.BindingContext = percursos;
RadarListView.ItemTemplate = new DataTemplate(typeof(ConteudoCelula));
};
this.ContextActions.Add(excluirRadar);
//desc.VerticalOptions = LayoutOptions.Center;
desc.HorizontalOptions = LayoutOptions.FillAndExpand;
desc.Orientation = StackOrientation.Horizontal;
StackLayout main = new StackLayout()
{
Margin = new Thickness(5, 0, 5, 0),
VerticalOptions = LayoutOptions.Fill,
Orientation = StackOrientation.Horizontal,
HorizontalOptions = LayoutOptions.Fill,
WidthRequest = TelaUtils.LarguraSemPixel
};
Frame cardLeft = new Frame()
{
HorizontalOptions = LayoutOptions.Start,
Margin = new Thickness(0, 0, 0, 0),
WidthRequest = main.WidthRequest * 0.2
};
StackLayout cardLeftStack = new StackLayout()
{
Orientation = StackOrientation.Vertical
};
Image percursoIco = new Image()
{
Source = ImageSource.FromFile("meusradares.png"),
WidthRequest = cardLeft.WidthRequest / 1.5,
HorizontalOptions = LayoutOptions.Center,
VerticalOptions = LayoutOptions.CenterAndExpand
};
cardLeftStack.Children.Add(percursoIco);
cardLeft.Content = cardLeftStack;
Frame cardRigth = new Frame()
{
HorizontalOptions = LayoutOptions.Start,
WidthRequest = main.WidthRequest * 0.7
};
WrapLayout cardRigthStackHor = new WrapLayout()
{
//Orientation = StackOrientation.Horizontal,
HorizontalOptions = LayoutOptions.Fill,
VerticalOptions = LayoutOptions.Fill,
Spacing = 1
};
StackLayout cardRigthStackVer = new StackLayout()
{
Orientation = StackOrientation.Vertical,
Spacing = 1
};
Label titulo = new Label()
{
//Text = "31/0ut - 17:41",
HorizontalOptions = LayoutOptions.StartAndExpand,
FontSize = 26,
FontFamily = "Roboto-Condensed",
TextColor = Color.FromHex(TemaInfo.PrimaryColor)
};
titulo.SetBinding(Label.TextProperty, new Binding("DataTituloStr"));
Label limite = new Label()
{
HorizontalOptions = LayoutOptions.StartAndExpand,
FontSize = 14,
FontFamily = "Roboto-Condensed",
TextColor = Color.FromHex(TemaInfo.PrimaryColor)
};
limite.SetBinding(Label.TextProperty, new Binding("VelocidadeStr"));
Label latitude = new Label()
{
HorizontalOptions = LayoutOptions.StartAndExpand,
FontSize = 14,
FontFamily = "Roboto-Condensed",
TextColor = Color.FromHex(TemaInfo.PrimaryColor)
};
latitude.SetBinding(Label.TextProperty, new Binding("LatitudeText"));
Label longitude = new Label()
{
//Text = "Longitude: -49,23480 ",
HorizontalOptions = LayoutOptions.StartAndExpand,
FontSize = 14,
FontFamily = "Roboto-Condensed",
TextColor = Color.FromHex(TemaInfo.PrimaryColor)
};
longitude.SetBinding(Label.TextProperty, new Binding("LongitudeText"));
Label angulo = new Label()
{
//Text = "Ângulo: 179.0 ",
HorizontalOptions = LayoutOptions.StartAndExpand,
FontSize = 14,
FontFamily = "Roboto-Condensed",
TextColor = Color.FromHex(TemaInfo.PrimaryColor)
};
angulo.SetBinding(Label.TextProperty, new Binding("DirecaoText"));
Label endereco = new Label()
{
//Text = "Rua H-149, 1-73 Cidade Vera Cruz/ Aparecida de Goiânia ",
HorizontalOptions = LayoutOptions.StartAndExpand,
//VerticalOptions = LayoutOptions.StartAndExpand,
//WidthRequest = cardRigth.WidthRequest * 0.8,
FontSize = 16,
FontFamily = "Roboto-Condensed",
//HorizontalTextAlignment = TextAlignment.Center
};
endereco.SetBinding(Label.TextProperty, new Binding("Endereco"));
BoxView linha = new BoxView()
{
HeightRequest = 1,
BackgroundColor = Color.FromHex(TemaInfo.DividerColor),
VerticalOptions = LayoutOptions.CenterAndExpand
};
if (TelaUtils.Orientacao == "LandscapeLeft" || TelaUtils.Orientacao == "LandscapeRight")
{
percursoIco.WidthRequest = cardLeft.WidthRequest / 2;
//cardLeft.WidthRequest = main.WidthRequest * 0.15;
cardRigth.WidthRequest = main.WidthRequest * 0.45;
}
cardRigthStackVer.Children.Add(titulo);
cardRigthStackVer.Children.Add(linha);
cardRigthStackHor.Children.Add(limite);
cardRigthStackHor.Children.Add(latitude);
cardRigthStackHor.Children.Add(longitude);
cardRigthStackHor.Children.Add(angulo);
cardRigthStackVer.Children.Add(cardRigthStackHor);
cardRigthStackVer.Children.Add(endereco);
cardRigthStackVer.WidthRequest = main.WidthRequest * 0.8;
cardRigth.Content = cardRigthStackVer;
main.Children.Add(cardLeft);
main.Children.Add(cardRigth);
View = main;
}