public WalkTrailPage(WalkEntries walkItem)
{
Title = "Szlak";
BindingContext = new WalksTrailViewModel(walkItem);
var beginTrailWalk = new Button
{
BackgroundColor = Color.FromHex("#008080"),
TextColor = Color.White,
Text = "Rozpocznij ten szlak"
};
//definicja procedury obsługi zdarzeń
beginTrailWalk.Clicked += (sender, e) =>
{
if (walkItem == null)
{
return;
}
Navigation.PushAsync(new DistanceTravelledPage(walkItem));
Navigation.RemovePage(this);
walkItem = null;
};
var walkTrailImage = new Image()
{
Aspect = Aspect.AspectFill,
Source = walkItem.ImageUrl
};
walkTrailImage.SetBinding(Image.SourceProperty, "WalkEntry.ImageUrl");
var trailNameLabel = new Label()
{
FontSize = 28,
FontAttributes = FontAttributes.Bold,
TextColor = Color.Black,
Text = walkItem.Title
};
trailNameLabel.SetBinding(Label.TextProperty, "WalkEntry.Title");
var trailKilometersLabel = new Label()
{
FontSize = 12,
FontAttributes = FontAttributes.Bold,
TextColor = Color.Black,
Text = $"Długość: { walkItem.Kilometers } km"
};
trailKilometersLabel.SetBinding(Label.TextProperty, "WalkEntry.Kilometers", stringFormat: "Długość {0} km");
var trailDifficultyLabel = new Label()
{
FontSize = 12,
FontAttributes = FontAttributes.Bold,
TextColor = Color.Black,
Text = $"Poziom trudności: { walkItem.Difficulty }"
};
trailDifficultyLabel.SetBinding(Label.TextProperty, "WalkEntry.Difficulty", stringFormat: "Poziom Trudności: {0}");
var trailFullDescription = new Label()
{
FontSize = 11,
TextColor = Color.Black,
Text = $"{walkItem.Notes}",
HorizontalOptions = LayoutOptions.FillAndExpand
};
trailFullDescription.SetBinding(Label.TextProperty, "WalkEntry.Notes");
this.Content = new ScrollView
{
Padding = 10,
Content = new StackLayout
{
Orientation = StackOrientation.Vertical,
HorizontalOptions = LayoutOptions.FillAndExpand,
Children =
{
walkTrailImage,
trailNameLabel,
trailKilometersLabel,
trailDifficultyLabel,
trailFullDescription,
beginTrailWalk
}
}
};
}
public WalkTrailPage(WalkEntries walkItem)
{
Title = "Walks Trail";
// Declare and intialize our Model Binding Context
BindingContext = new WalksTrailViewModel(walkItem);
var beginTrailWalk = new Button
{
BackgroundColor = Color.FromHex("#008080"),
TextColor = Color.White,
Text = "Begin this Trail"
};
// Set up event handler
beginTrailWalk.Clicked += (sender, e) =>
{
if (walkItem == null)
{
return;
}
Navigation.PushAsync(new DistanceTravelledPage(walkItem));
Navigation.RemovePage(this);
walkItem = null;
};
var walkTrailImage = new Image()
{
Aspect = Aspect.AspectFill,
};
walkTrailImage.SetBinding(Image.SourceProperty, "WalkEntry.ImageUrl");
var trailNameLabel = new Label()
{
FontSize = 28,
FontAttributes = FontAttributes.Bold,
TextColor = Color.Black,
};
trailNameLabel.SetBinding(Label.TextProperty, "WalkEntry.Title");
var trailKilometersLabel = new Label()
{
FontSize = 12,
FontAttributes = FontAttributes.Bold,
TextColor = Color.Black,
};
trailKilometersLabel.SetBinding(Label.TextProperty, "WalkEntry.Kilometers", stringFormat: "Length: {0} km");
var trailDifficultyLabel = new Label()
{
FontSize = 12,
FontAttributes = FontAttributes.Bold,
TextColor = Color.Black,
};
trailDifficultyLabel.SetBinding(Label.TextProperty, "WalkEntry.Difficulty", stringFormat: "Difficulty: {0}");
var trailFullDescription = new Label()
{
FontSize = 11,
TextColor = Color.Black,
HorizontalOptions = LayoutOptions.FillAndExpand
};
trailFullDescription.SetBinding(Label.TextProperty, "WalkEntry.Notes");
this.Content = new ScrollView
{
Padding = 10,
Content = new StackLayout
{
Orientation = StackOrientation.Vertical,
HorizontalOptions = LayoutOptions.FillAndExpand,
Children =
{
walkTrailImage,
trailNameLabel,
trailKilometersLabel,
trailDifficultyLabel,
trailFullDescription,
beginTrailWalk
}
}
};
}
public WalkTrailPage()
{
Title = "Walks Trail";
// Declare and initialise our Model Binding Context
BindingContext = new WalksTrailViewModel(DependencyService.Get <IWalkNavService>());
var beginTrailWalk = new Button
{
BackgroundColor = Color.FromHex("#008080"),
TextColor = Color.White,
Text = "Begin this Trail"
};
// Declare and initialise our Event Handler
beginTrailWalk.Clicked += (sender, e) =>
{
if (_viewModel.WalkEntry == null)
{
return;
}
_viewModel.DistanceTravelled.Execute(_viewModel.WalkEntry);
};
var walkTrailImage = new Image()
{
Aspect = Aspect.AspectFill
};
walkTrailImage.SetBinding(Image.SourceProperty, "WalkEntry.ImageUrl");
var trailNameLabel = new Label()
{
FontSize = 28,
FontAttributes = FontAttributes.Bold,
TextColor = Color.Black
};
trailNameLabel.SetBinding(Label.TextProperty, "WalkEntry.Title");
var trailKilometersLabel = new Label()
{
FontAttributes = FontAttributes.Bold,
FontSize = 12,
TextColor = Color.Black,
};
trailKilometersLabel.SetBinding(Label.TextProperty, "WalkEntry.Kilometers", stringFormat: "Length: {0} km");
var trailDifficultyLabel = new Label()
{
FontAttributes = FontAttributes.Bold,
FontSize = 12,
TextColor = Color.Black
};
trailDifficultyLabel.SetBinding(Label.TextProperty, "WalkEntry.Difficulty", stringFormat: "Difficulty: {0}");
var trailFullDescription = new Label()
{
FontSize = 11,
TextColor = Color.Black,
HorizontalOptions = LayoutOptions.FillAndExpand
};
trailFullDescription.SetBinding(Label.TextProperty, "WalkEntry.Notes");
this.Content = new ScrollView
{
Padding = 10,
Content = new StackLayout
{
Orientation = StackOrientation.Vertical,
HorizontalOptions = LayoutOptions.FillAndExpand,
Children =
{
walkTrailImage,
trailNameLabel,
trailKilometersLabel,
trailDifficultyLabel,
trailFullDescription,
beginTrailWalk
}
}
};
}