public AtomCoachMarkImage()
{
Content = new AtomImage();
Content.SetBinding(AtomImage.SourceProperty, new Binding {
Path = "Source",
Source = this
});
}
/// <summary>
///
/// </summary>
public AtomDatePickerTemplate()
{
this.ColumnSpacing = 5;
this.ColumnDefinitions.Add(new ColumnDefinition {
});
this.ColumnDefinitions.Add(new ColumnDefinition {
Width = GridLength.Auto
});
this.Children.Add(new ContentPresenter());
AtomImage clearButton = new AtomImage {
Source = AtomStockImages.DeleteImageUrl
};
clearButton.GestureRecognizers.Add(new TapGestureRecognizer
{
Command = new AtomCommand(() =>
{
var a = this.Parent as AtomDatePicker;
a.Value = null;
return(Task.CompletedTask);
})
});
SetColumn(clearButton, 1);
Children.Add(clearButton);
clearButton.WidthRequest = 25;
clearButton.HeightRequest = 25;
clearButton.SetBinding(
Image.IsVisibleProperty,
new TemplateBinding(
nameof(AtomDatePicker.Value),
BindingMode.OneWay,
NotNullVisibilityConverter.Instance
));
}
/// <summary>
/// Since Xamarin does not remove default transformations, we need to simply remove and create new AtomZoomView
/// with new AtomImage
/// </summary>
private void RecreateImage()
{
this.IsClippedToBounds = false;
croppedImage.PropertyChanged -= OnImagePropertyChanged;
zoomView.PropertyChanged -= OnZoomViewPropertyChanged;
cropContainer.Children.Remove(zoomView);
//Debug.WriteLine($"zoomView is reset correctly");
zoomView = new AtomZoomView();
croppedImage = new AtomImage();
croppedImage.PropertyChanged += OnImagePropertyChanged;
zoomView.PropertyChanged += OnZoomViewPropertyChanged;
zoomView.Content = croppedImage;
cropContainer.Children.Add(zoomView);
zoomView.SetBinding(AtomZoomView.IsEnabledProperty, new Binding()
{
Path = nameof(CanUndo),
Source = this,
Converter = NegateBooleanConverter.Instance
});
}
public AtomPopupPageTemplate()
{
Padding = new Thickness(5);
Grid innerGrid = new Grid();
innerGrid.Padding = new Thickness(10);
innerGrid.Effects.Add(new AtomRoundBorderEffect
{
BackgroundColor = Color.White,
CornerRadius = 5
});
RowDefinitions.Add(new RowDefinition {
});
RowDefinitions.Add(new RowDefinition {
Height = GridLength.Auto
});
RowDefinitions.Add(new RowDefinition {
Height = new GridLength(5, GridUnitType.Star)
});
BoxView bv = new BoxView();
bv.BackgroundColor = Color.Transparent;
bv.MinimumHeightRequest = 30;
Children.Add(bv);
AtomImage cancelImage = new AtomImage {
Source = AtomStockImages.DeleteImageUrl,
WidthRequest = 30,
HeightRequest = 30
};
cancelImage.GestureRecognizers.Add(new TapGestureRecognizer {
Command = new AtomCommand(async() => {
try
{
await DependencyService.Get <IAppNavigator>().PopModalAsync(true);
}
catch (Exception ex) {
UIAtomsApplication.Instance?.LogException?.Invoke(ex);
System.Diagnostics.Debug.Fail(ex.Message, ex.ToString());
}
})
});
Label title = new Label {
VerticalOptions = LayoutOptions.Center,
VerticalTextAlignment = TextAlignment.Center,
Margin = new Thickness(5)
};
title.SetBinding(Label.TextProperty, new TemplateBinding {
Path = nameof(AtomPopupPage.Title)
});
Grid.SetColumn(cancelImage, 1);
innerGrid.ColumnDefinitions.Add(new ColumnDefinition {
});
innerGrid.ColumnDefinitions.Add(new ColumnDefinition {
Width = GridLength.Auto
});
innerGrid.AddRowItems(GridLength.Auto, title, cancelImage);
innerGrid.AddRowItem(new ContentPresenter {
});
Grid.SetRow(innerGrid, 1);
Children.Add(innerGrid);
}