public static FrameworkElement Render(TypedElement element, RenderContext context)
{
DateInput input = (DateInput)element;
if (context.Config.SupportsInteractivity)
{
var textBox = new TextBox()
{
Text = input.Value
};
textBox.SetPlaceholder(input.Placeholder);
textBox.Style = context.GetStyle($"Adaptive.Input.Text.Date");
textBox.SetContext(input);
context.InputBindings.Add(input.Id, () => textBox.Text);
return(textBox);
}
else
{
Container container = TypedElementConverter.CreateElement <Container>();
container.Separation = input.Separation;
TextBlock textBlock = TypedElementConverter.CreateElement <TextBlock>();
textBlock.Text = XamlUtilities.GetFallbackText(input) ?? input.Placeholder;
container.Items.Add(textBlock);
if (input.Value != null)
{
textBlock = TypedElementConverter.CreateElement <TextBlock>();
textBlock.Text = input.Value;
textBlock.Color = TextColor.Accent;
textBlock.Wrap = true;
container.Items.Add(textBlock);
}
return(context.Render(container));
}
}
public static FrameworkElement Render(TextInput input, RenderContext context)
{
if (context.Config.SupportsInteractivity)
{
var textBox = new WatermarkTextBox()
{
Text = input.Value
};
if (input.IsMultiline == true)
{
textBox.AcceptsReturn = true;
textBox.TextWrapping = TextWrapping.Wrap;
textBox.HorizontalScrollBarVisibility = ScrollBarVisibility.Disabled;
}
if (input.MaxLength > 0)
{
textBox.MaxLength = input.MaxLength;
}
textBox.Watermark = input.Placeholder;
textBox.Style = context.GetStyle($"Adaptive.Input.Text.{input.Style}");
textBox.DataContext = input;
context.InputBindings.Add(input.Id, () => textBox.Text);
return(textBox);
}
else
{
var textBlock = TypedElementConverter.CreateElement <TextBlock>();
textBlock.Text = XamlUtilities.GetFallbackText(input) ?? input.Placeholder;
return(context.Render(textBlock));
}
}
public static FrameworkElement Render(TypedElement element, RenderContext context)
{
TimeInput input = (TimeInput)element;
if (context.Config.SupportsInteractivity)
{
var timePicker = new TimePicker();
DateTime value;
if (DateTime.TryParse(input.Value, out value))
{
timePicker.Value = value;
}
TimeSpan minValue;
if (TimeSpan.TryParse(input.Min, out minValue))
{
timePicker.EndTime = minValue;
}
TimeSpan maxValue;
if (TimeSpan.TryParse(input.Max, out maxValue))
{
timePicker.EndTime = maxValue;
}
timePicker.Watermark = input.Placeholder;
timePicker.Style = context.GetStyle("Adaptive.Input.Time");
timePicker.DataContext = input;
context.InputBindings.Add(input.Id, () => timePicker.Text);
return(timePicker);
}
else
{
var textBlock = TypedElementConverter.CreateElement <TextBlock>();
textBlock.Text = XamlUtilities.GetFallbackText(input) ?? input.Placeholder;
return(context.Render(textBlock));
}
}
public static FrameworkElement Render(Container container, RenderContext context)
{
var containerStyle = context.Config.ContainerStyles.Default;
var uiContainer = new Grid();
uiContainer.Margin = new Thickness(context.Config.Spacing.Padding);
uiContainer.Style = context.GetStyle("Adaptive.Container");
AddContainerElements(uiContainer, container.Items, context);
if (container.SelectAction != null)
{
var uiButton = (Button)context.Render(container.SelectAction);//, new RenderContext(container.actionCallback, container.missingDataCallback));
if (uiButton != null)
{
uiButton.Content = uiContainer;
uiButton.Style = context.GetStyle("Adaptive.Action.Tap");
return(uiButton);
}
}
#if WPF
Grid uiOuterContainer = new Grid();
uiOuterContainer.Background = context.GetColorBrush(containerStyle.BackgroundColor);
uiOuterContainer.Children.Add(uiContainer);
Border border = new Border();
border.Child = uiOuterContainer;
return(border);
#else
// TODO for xamarin
return(uiContainer);
#endif
}
public static FrameworkElement Render(TypedElement element, RenderContext context)
{
DateInput input = (DateInput)element;
if (context.Config.SupportsInteractivity)
{
var datePicker = new DatePicker();
datePicker.ToolTip = input.Placeholder;
DateTime value;
if (DateTime.TryParse(input.Value, out value))
{
datePicker.SelectedDate = value;
}
DateTime minValue;
if (DateTime.TryParse(input.Min, out minValue))
{
datePicker.DisplayDateStart = minValue;
}
DateTime maxValue;
if (DateTime.TryParse(input.Max, out maxValue))
{
datePicker.DisplayDateEnd = maxValue;
}
datePicker.Style = context.GetStyle("Adaptive.Input.Date");
datePicker.DataContext = input;
context.InputBindings.Add(input.Id, () => datePicker.Text);
return(datePicker);
}
else
{
var textBlock = TypedElementConverter.CreateElement <TextBlock>();
textBlock.Text = XamlUtilities.GetFallbackText(input) ?? input.Placeholder;
return(context.Render(textBlock));
}
}
public static FrameworkElement Render(NumberInput input, RenderContext context)
{
if (context.Config.SupportsInteractivity)
{
IntegerUpDown numberPicker = new IntegerUpDown();
// numberPicker.ShowButtonSpinner = true;
if (!Double.IsNaN(input.Value))
{
numberPicker.Value = Convert.ToInt32(input.Value);
}
if (!Double.IsNaN(input.Min))
{
numberPicker.Minimum = Convert.ToInt32(input.Min);
}
if (!Double.IsNaN(input.Max))
{
numberPicker.Minimum = Convert.ToInt32(input.Max);
}
numberPicker.Watermark = input.Placeholder;
numberPicker.Style = context.GetStyle("Adaptive.Input.Number");
numberPicker.DataContext = input;
context.InputBindings.Add(input.Id, () => numberPicker.Value?.ToString());
return(numberPicker);
}
else
{
var textBlock = TypedElementConverter.CreateElement <TextBlock>();
textBlock.Text = XamlUtilities.GetFallbackText(input) ?? input.Placeholder;
return(context.Render(textBlock));
}
}
public static FrameworkElement Render(TypedElement element, RenderContext context)
{
TextInput input = (TextInput)element;
if (context.Config.SupportsInteractivity)
{
var textBox = new TextBox()
{
Text = input.Value
};
if (input.IsMultiline == true)
{
textBox.AcceptsReturn = true;
#if WPF
textBox.TextWrapping = TextWrapping.Wrap;
textBox.HorizontalScrollBarVisibility = ScrollBarVisibility.Disabled;
#elif XAMARIN
// TODO
#endif
}
#if WPF
if (input.MaxLength > 0)
{
textBox.MaxLength = input.MaxLength;
}
#elif XAMARIN
// TODO
#endif
textBox.SetPlaceholder(input.Placeholder);
textBox.Style = context.GetStyle($"Adaptive.Input.Text.{input.Style}");
textBox.SetContext(input);
context.InputBindings.Add(input.Id, () => textBox.Text);
return(textBox);
}
else
{
Container container = TypedElementConverter.CreateElement <Container>();
container.Separation = input.Separation;
TextBlock textBlock = TypedElementConverter.CreateElement <TextBlock>();
textBlock.Text = XamlUtilities.GetFallbackText(input) ?? input.Placeholder;
container.Items.Add(textBlock);
if (input.Value != null)
{
textBlock = TypedElementConverter.CreateElement <TextBlock>();
textBlock.Text = input.Value;
textBlock.Color = TextColor.Accent;
textBlock.Wrap = true;
container.Items.Add(textBlock);
}
return(context.Render(container));
}
}
public static FrameworkElement Render(TypedElement element, RenderContext context)
{
Image image = (Image)element;
var uiImage = new UI.Image();
uiImage.SetSource(image.Url, context);
uiImage.SetHorizontalAlignment(image.HorizontalAlignment);
string style = $"Adaptive.{image.Type}";
if (image.Style == ImageStyle.Person)
{
style += $".{image.Style}";
#if WPF
var mask = new RadialGradientBrush()
{
GradientOrigin = new Point(0.5, 0.5),
Center = new Point(0.5, 0.5),
RadiusX = 0.5,
RadiusY = 0.5,
GradientStops = new GradientStopCollection()
};
mask.GradientStops.Add(new GradientStop((Color)ColorConverter.ConvertFromString("#ffffffff"), .9));
mask.GradientStops.Add(new GradientStop((Color)ColorConverter.ConvertFromString("#00ffffff"), 1.0));
uiImage.OpacityMask = mask;
#elif XAMARIN
//TODO
#endif
}
uiImage.Style = context.GetStyle(style);
uiImage.SetImageProperties(image, context);
if (image.SelectAction != null)
{
var uiButton = (Button)context.Render(image.SelectAction);
if (uiButton != null)
{
uiButton.Content = uiImage;
uiButton.Style = context.GetStyle("Adaptive.Action.Tap");
return(uiButton);
}
}
return(uiImage);
}
public static void AddContainerElements(Grid uiContainer, List <CardElement> elements, RenderContext context)
{
foreach (var cardElement in elements)
{
// each element has a row
FrameworkElement uiElement = context.Render(cardElement);
if (uiElement != null)
{
if (cardElement.Separator && uiContainer.RowDefinitions.Count > 0)
{
AddSeperator(context, cardElement, uiContainer);
}
uiContainer.RowDefinitions.Add(new RowDefinition()
{
Height = GridLength.Auto
});
Grid.SetRow(uiElement, uiContainer.RowDefinitions.Count - 1);
uiContainer.Children.Add(uiElement);
}
}
}
public static FrameworkElement Render(Column column, RenderContext context)
{
var uiContainer = new Grid();
uiContainer.Style = context.GetStyle("Adaptive.Column");
XamlContainer.AddContainerElements(uiContainer, column.Items, context);
if (column.SelectAction != null)
{
var uiButton = (Button)context.Render(column.SelectAction);//, new RenderContext(this.actionCallback, this.missingDataCallback));
if (uiButton != null)
{
uiButton.Content = uiContainer;
uiButton.Style = context.GetStyle("Adaptive.Action.Tap");
return(uiButton);
}
}
return(uiContainer);
}
public static FrameworkElement Render(TypedElement element, RenderContext context)
{
ToggleInput input = (ToggleInput)element;
if (context.Config.SupportsInteractivity)
{
var uiToggle = new CheckBox();
#if WPF
// TODO: Finish switch
uiToggle.Content = input.Title;
#endif
uiToggle.SetState(input.Value == (input.ValueOn ?? "true"));
uiToggle.Style = context.GetStyle($"Adaptive.Input.Toggle");
uiToggle.SetContext(input);
context.InputBindings.Add(input.Id, () =>
{
return(uiToggle.GetState() == true ? input.ValueOn ?? "true" : input.ValueOff ?? "false");
});
return(uiToggle);
}
else
{
Container container = TypedElementConverter.CreateElement <Container>();
container.Separation = input.Separation;
TextBlock textBlock = TypedElementConverter.CreateElement <TextBlock>();
textBlock.Text = XamlUtilities.GetFallbackText(input);
container.Items.Add(textBlock);
if (input.Value != null)
{
textBlock = TypedElementConverter.CreateElement <TextBlock>();
textBlock.Text = (input.Value == (input.ValueOn ?? "true")) ? input.ValueOn ?? "selected" : input.ValueOff ?? "not selected";
textBlock.Color = TextColor.Accent;
textBlock.Wrap = true;
container.Items.Add(textBlock);
}
return(context.Render(container));
}
}
public static void AddActions(Grid uiContainer, List <ActionBase> actions, RenderContext context)
{
var actionsToProcess = actions
.Take(context.Config.Actions.MaxActions).ToList();
if (!actionsToProcess.Any())
{
return;
}
// TODO: Bring back UniformGrid
//var uiActionBar = new UniformGrid();
var uiActionBar = new Grid();
//uiActionBar.Rows = 1;
//uiActionBar.HorizontalAlignment = System.Windows.HorizontalAlignment.Right;
//uiActionBar.VerticalAlignment = System.Windows.VerticalAlignment.Bottom;
int iCol = 0;
foreach (var action in actionsToProcess)
{
// add actions
var uiAction = context.Render(action);
if (uiAction != null)
{
Grid.SetColumn(uiAction, iCol++);
uiActionBar.Children.Add(uiAction);
}
}
uiActionBar.Style = context.GetStyle("Adaptive.Actions");
uiContainer.RowDefinitions.Add(new RowDefinition()
{
Height = GridLength.Auto
});
Grid.SetRow(uiActionBar, uiContainer.RowDefinitions.Count - 1);
uiContainer.Children.Add(uiActionBar);
}
public static FrameworkElement Render(TypedElement element, RenderContext context)
{
ImageSet imageSet = (ImageSet)element;
#if WPF
var uiImageSet = new ListBox();
ScrollViewer.SetHorizontalScrollBarVisibility(uiImageSet, ScrollBarVisibility.Disabled);
var itemsPanelTemplate = new ItemsPanelTemplate();
var factory = new FrameworkElementFactory(typeof(WrapPanel));
// factory.SetValue(StackPanel.OrientationProperty, Orientation.Horizontal);
itemsPanelTemplate.VisualTree = factory;
uiImageSet.ItemsPanel = itemsPanelTemplate;
#elif XAMARIN
var uiImageSet = new StackLayout {
Orientation = StackOrientation.Vertical
};
#endif
uiImageSet.Style = context.GetStyle("Adaptive.ImageSet");
foreach (var image in imageSet.Images)
{
if (image.Size == ImageSize.Auto)
{
if (imageSet.ImageSize != ImageSize.Auto)
{
image.Size = imageSet.ImageSize;
}
else
{
image.Size = context.Config.ImageSet.ImageSize;
}
}
var uiImage = context.Render(image);
uiImageSet.Add(uiImage);
}
return(uiImageSet);
}
public static void AddActions(Grid uiContainer, List <ActionBase> actions, RenderContext context)
{
var maxActions = context.Config.Actions.MaxActions;
var actionsToProcess = actions
.Take(maxActions).ToList();
if (actionsToProcess.Any() == true)
{
var uiActionBar = new UniformGrid();
if (context.Config.Actions.ActionsOrientation == ActionsOrientation.Horizontal)
{
uiActionBar.Columns = actionsToProcess.Count();
}
else
{
uiActionBar.Rows = actionsToProcess.Count();
}
uiActionBar.HorizontalAlignment = (System.Windows.HorizontalAlignment)Enum.Parse(typeof(System.Windows.HorizontalAlignment), context.Config.Actions.ActionAlignment.ToString());
uiActionBar.VerticalAlignment = System.Windows.VerticalAlignment.Bottom;
uiActionBar.Style = context.GetStyle("Adaptive.Actions");
if (uiContainer.RowDefinitions.Count > 0)
{
XamlContainer.AddSeperator(context, new Container(), uiContainer);
}
uiContainer.RowDefinitions.Add(new RowDefinition()
{
Height = GridLength.Auto
});
Grid.SetRow(uiActionBar, uiContainer.RowDefinitions.Count - 1);
uiContainer.Children.Add(uiActionBar);
bool isInline = (context.Config.Actions.ShowCard.ActionMode == ShowCardActionMode.Inline);
if (isInline &&
actionsToProcess.Where(a => a is ShowCardAction).Any())
{
uiContainer.RowDefinitions.Add(new RowDefinition()
{
Height = GridLength.Auto
});
}
int iPos = 0;
List <FrameworkElement> actionBarCards = new List <FrameworkElement>();
foreach (var action in actionsToProcess)
{
// add actions
var uiAction = (Button)context.Render(action);
if (uiAction != null)
{
if (uiActionBar.Children.Count > 0)
{
if (context.Config.Actions.ActionsOrientation == ActionsOrientation.Horizontal)
{
uiAction.Margin = new Thickness(context.Config.Actions.ButtonSpacing, 0, 0, 0);
}
else
{
uiAction.Margin = new Thickness(0, context.Config.Actions.ButtonSpacing, 0, 0);
}
}
if (context.Config.Actions.ActionsOrientation == ActionsOrientation.Horizontal)
{
Grid.SetColumn(uiAction, iPos++);
}
uiActionBar.Children.Add(uiAction);
if (action is ShowCardAction)
{
ShowCardAction showCardAction = (ShowCardAction)action;
if (isInline)
{
Grid uiShowCardContainer = new Grid();
uiShowCardContainer.Style = context.GetStyle("Adaptive.Actions.ShowCard");
uiShowCardContainer.DataContext = showCardAction;
uiShowCardContainer.Margin = new Thickness(0, context.Config.Actions.ShowCard.InlineTopMargin, 0, 0);
uiShowCardContainer.Visibility = Visibility.Collapsed;
// render the card
var uiShowCard = context.Render(showCardAction.Card);
((Grid)uiShowCard).Background = context.GetColorBrush("Transparent");
uiShowCard.DataContext = showCardAction;
uiShowCardContainer.Children.Add(uiShowCard);
actionBarCards.Add(uiShowCardContainer);
Grid.SetRow(uiShowCardContainer, uiContainer.RowDefinitions.Count - 1);
uiContainer.Children.Add(uiShowCardContainer);
uiAction.Click += (sender, e) =>
{
bool showCard = (uiShowCardContainer.Visibility != Visibility.Visible);
foreach (var actionBarCard in actionBarCards)
{
actionBarCard.Visibility = Visibility.Collapsed;
}
if (showCard)
{
uiShowCardContainer.Visibility = Visibility.Visible;
}
};
}
}
}
}
}
}
public static FrameworkElement Render(TypedElement element, RenderContext context)
{
FactSet factSet = (FactSet)element;
var uiFactSet = new Grid();
// grid.Margin = factSet.Theme.FactSetMargins;
uiFactSet.Style = context.GetStyle("Adaptive.FactSet");
uiFactSet.ColumnDefinitions.Add(new ColumnDefinition()
{
Width = GridLength.Auto
});
uiFactSet.ColumnDefinitions.Add(new ColumnDefinition()
{
Width = new GridLength(1, GridUnitType.Star)
});
int iRow = 0;
foreach (var fact in factSet.Facts)
{
var uiTitle = context.Render(new TextBlock()
{
Size = context.Config.FactSet.Title.Size,
Color = context.Config.FactSet.Title.Color,
IsSubtle = context.Config.FactSet.Title.IsSubtle,
Weight = context.Config.FactSet.Title.Weight,
Wrap = context.Config.FactSet.Title.Wrap,
Text = fact.Title
});
#if WPF
uiTitle.Style = context.GetStyle("Adaptive.Fact.Title");
uiTitle.Margin = new Thickness(left: 0, top: 0, right: context.Config.FactSet.Spacing, bottom: 0);
#elif XAMARIN
//TODO
#endif
var uiValue = context.Render(new TextBlock()
{
Size = context.Config.FactSet.Value.Size,
Color = context.Config.FactSet.Value.Color,
IsSubtle = context.Config.FactSet.Value.IsSubtle,
Weight = context.Config.FactSet.Value.Weight,
Wrap = context.Config.FactSet.Value.Wrap,
Text = fact.Value
});
#if WPF
uiValue.Style = context.GetStyle("Adaptive.Fact.Value");
#elif XAMARIN
//TODO
#endif
uiFactSet.RowDefinitions.Add(new RowDefinition()
{
Height = GridLength.Auto
});
Grid.SetColumn(uiTitle, 0);
Grid.SetRow(uiTitle, iRow);
uiFactSet.Children.Add(uiTitle);
Grid.SetColumn(uiValue, 1);
Grid.SetRow(uiValue, iRow++);
uiFactSet.Children.Add(uiValue);
}
return(uiFactSet);
}
public static FrameworkElement Render(TypedElement element, RenderContext context)
{
ColumnSet columnSet = (ColumnSet)element;
var uiColumnSet = new Grid();
uiColumnSet.Style = context.GetStyle($"Adaptive.{columnSet.Type}");
foreach (var column in columnSet.Columns)
{
FrameworkElement uiContainer = context.Render(column);
// Add vertical Seperator
if (uiColumnSet.ColumnDefinitions.Count > 0)
{
if (column.Separation != SeparationStyle.None)
{
var uiSep = new Grid();
uiSep.Style = context.GetStyle($"Adaptive.VerticalSeparator");
#if WPF
uiSep.VerticalAlignment = VerticalAlignment.Stretch;
#elif XAMARIN
// TOOD: check xamarin separator visual
//sep.VerticalAlignment = VerticalAlignment.Stretch;
#endif
SeparationConfig sepStyle;
switch (column.Separation)
{
case SeparationStyle.Strong:
sepStyle = context.Config.GetSeparationForElement(element, true);
break;
case SeparationStyle.Default:
default:
sepStyle = context.Config.GetSeparationForElement(element, false);
break;
}
uiSep.Margin = new Thickness(sepStyle.Spacing / 2, 0, sepStyle.Spacing / 2, 0);
#if WPF
uiSep.Width = sepStyle.LineThickness;
if (sepStyle.LineColor != null)
{
uiSep.Background = context.GetColorBrush(sepStyle.LineColor);
}
#elif XAMARIN
// TODO
#endif
uiColumnSet.ColumnDefinitions.Add(new ColumnDefinition()
{
Width = GridLength.Auto
});
Grid.SetColumn(uiSep, uiColumnSet.ColumnDefinitions.Count - 1);
uiColumnSet.Children.Add(uiSep);
}
}
// do some sizing magic using the magic GridUnitType.Star
var size = column.Size?.ToLower();
if (size == null || size == ColumnSize.Stretch.ToLower())
{
uiColumnSet.ColumnDefinitions.Add(new ColumnDefinition()
{
Width = new GridLength(1, GridUnitType.Star)
});
}
else if (size == ColumnSize.Auto.ToLower())
{
uiColumnSet.ColumnDefinitions.Add(new ColumnDefinition()
{
Width = GridLength.Auto
});
}
else
{
double val;
if (double.TryParse(size, out val))
{
uiColumnSet.ColumnDefinitions.Add(new ColumnDefinition()
{
Width = new GridLength(val, GridUnitType.Star)
});
}
else
{
uiColumnSet.ColumnDefinitions.Add(new ColumnDefinition()
{
Width = GridLength.Auto
});
}
}
Grid.SetColumn(uiContainer, uiColumnSet.ColumnDefinitions.Count - 1);
uiColumnSet.Children.Add(uiContainer);
}
return(uiColumnSet);
}
public static FrameworkElement Render(ColumnSet columnSet, RenderContext context)
{
var uiColumnSet = new Grid();
uiColumnSet.Style = context.GetStyle($"Adaptive.{columnSet.Type}");
foreach (var column in columnSet.Columns)
{
FrameworkElement uiContainer = context.Render(column);
// Add vertical Seperator
if (uiColumnSet.ColumnDefinitions.Count > 0)
{
if (column.Separator || column.Spacing != Spacing.None)
{
var uiSep = new Grid();
uiSep.Style = context.GetStyle($"Adaptive.VerticalSeparator");
#if WPF
uiSep.VerticalAlignment = VerticalAlignment.Stretch;
#elif XAMARIN
// TOOD: check xamarin separator visual
//sep.VerticalAlignment = VerticalAlignment.Stretch;
#endif
int spacing = context.Config.GetSpacing(column.Spacing);
uiSep.Margin = new Thickness(spacing / 2.0, 0, spacing / 2.0, 0);
#if WPF
uiSep.Width = context.Config.Separator.LineThickness;
if (column.Separator && context.Config.Separator.LineColor != null)
{
uiSep.Background = context.GetColorBrush(context.Config.Separator.LineColor);
}
#elif XAMARIN
// TODO
#endif
uiColumnSet.ColumnDefinitions.Add(new ColumnDefinition()
{
Width = GridLength.Auto
});
Grid.SetColumn(uiSep, uiColumnSet.ColumnDefinitions.Count - 1);
uiColumnSet.Children.Add(uiSep);
}
}
// do some sizing magic using the magic GridUnitType.Star
var width = column.Width?.ToLower();
if (string.IsNullOrEmpty(width))
#pragma warning disable CS0618 // Type or member is obsolete
{
width = column.Size?.ToLower();
}
#pragma warning restore CS0618 // Type or member is obsolete
if (width == null || width == ColumnWidth.Stretch.ToLower())
{
uiColumnSet.ColumnDefinitions.Add(new ColumnDefinition()
{
Width = new GridLength(1, GridUnitType.Star)
});
}
else if (width == ColumnWidth.Auto.ToLower())
{
uiColumnSet.ColumnDefinitions.Add(new ColumnDefinition()
{
Width = GridLength.Auto
});
}
else
{
double val;
if (double.TryParse(width, out val))
{
uiColumnSet.ColumnDefinitions.Add(new ColumnDefinition()
{
Width = new GridLength(val, GridUnitType.Star)
});
}
else
{
uiColumnSet.ColumnDefinitions.Add(new ColumnDefinition()
{
Width = GridLength.Auto
});
}
}
Grid.SetColumn(uiContainer, uiColumnSet.ColumnDefinitions.Count - 1);
uiColumnSet.Children.Add(uiContainer);
}
if (columnSet.SelectAction != null)
{
var uiButton = (Button)context.Render(columnSet.SelectAction);
if (uiButton != null)
{
uiButton.Content = uiColumnSet;
uiButton.Style = context.GetStyle("Adaptive.Action.Tap");
return(uiButton);
}
}
return(uiColumnSet);
}
public static FrameworkElement Render(ChoiceSet choiceSet, RenderContext context)
{
var chosen = choiceSet.Value?.Split(',').Select(p => p.Trim()).Where(s => !string.IsNullOrEmpty(s)).ToList() ?? new List <string>();
#if WPF
if (context.Config.SupportsInteractivity)
{
var uiGrid = new Grid();
uiGrid.RowDefinitions.Add(new RowDefinition()
{
Height = GridLength.Auto
});
uiGrid.RowDefinitions.Add(new RowDefinition()
{
Height = new GridLength(1, GridUnitType.Star)
});
var uiComboBox = new ComboBox();
uiComboBox.Style = context.GetStyle("Adaptive.Input.ChoiceSet.ComboBox");
uiComboBox.DataContext = choiceSet;
var uiChoices = new ListBox();
ScrollViewer.SetHorizontalScrollBarVisibility(uiChoices, ScrollBarVisibility.Disabled);
var itemsPanelTemplate = new ItemsPanelTemplate();
var factory = new FrameworkElementFactory(typeof(WrapPanel));
itemsPanelTemplate.VisualTree = factory;
uiChoices.ItemsPanel = itemsPanelTemplate;
uiChoices.DataContext = choiceSet;
uiChoices.Style = context.GetStyle("Adaptive.Input.ChoiceSet");
foreach (var choice in choiceSet.Choices)
{
if (choiceSet.IsMultiSelect == true)
{
var uiCheckbox = new CheckBox();
uiCheckbox.Content = choice.Title;
uiCheckbox.IsChecked = chosen.Contains(choice.Value);
uiCheckbox.DataContext = choice;
uiCheckbox.Style = context.GetStyle("Adaptive.Input.ChoiceSet.CheckBox");
uiChoices.Items.Add(uiCheckbox);
}
else
{
if (choiceSet.Style == ChoiceInputStyle.Compact)
{
var uiComboItem = new ComboBoxItem();
uiComboItem.Style = context.GetStyle("Adaptive.Input.ChoiceSet.ComboBoxItem");
uiComboItem.Content = choice.Title;
uiComboItem.DataContext = choice;
uiComboBox.Items.Add(uiComboItem);
if (chosen.Contains(choice.Value))
{
uiComboBox.SelectedItem = uiComboItem;
}
}
else
{
var uiRadio = new RadioButton();
uiRadio.Content = choice.Title;
uiRadio.IsChecked = chosen.Contains(choice.Value);
uiRadio.GroupName = choiceSet.Id;
uiRadio.DataContext = choice;
uiRadio.Style = context.GetStyle("Adaptive.Input.ChoiceSet.Radio");
uiChoices.Items.Add(uiRadio);
}
}
}
context.InputBindings.Add(choiceSet.Id, () =>
{
if (choiceSet.IsMultiSelect == true)
{
string values = string.Empty;
foreach (var item in uiChoices.Items)
{
CheckBox checkBox = (CheckBox)item;
Choice choice = checkBox.DataContext as Choice;
if (checkBox.IsChecked == true)
{
values += (values == string.Empty ? "" : ",") + choice.Value;
}
}
return(values);
}
else
{
if (choiceSet.Style == ChoiceInputStyle.Compact)
{
ComboBoxItem item = uiComboBox.SelectedItem as ComboBoxItem;
if (item != null)
{
Choice choice = item.DataContext as Choice;
return(choice.Value);
}
return(null);
}
else
{
foreach (var item in uiChoices.Items)
{
RadioButton radioBox = (RadioButton)item;
Choice choice = radioBox.DataContext as Choice;
if (radioBox.IsChecked == true)
{
return(choice.Value);
}
}
return(null);
}
}
});
if (choiceSet.Style == ChoiceInputStyle.Compact)
{
Grid.SetRow(uiComboBox, 1);
uiGrid.Children.Add(uiComboBox);
return(uiGrid);
}
else
{
Grid.SetRow(uiChoices, 1);
uiGrid.Children.Add(uiChoices);
return(uiGrid);
}
}
#endif
string choiceText = XamlUtilities.GetFallbackText(choiceSet);
if (choiceText == null)
{
List <string> choices = choiceSet.Choices.Select(choice => choice.Title).ToList();
if (choiceSet.Style == ChoiceInputStyle.Compact)
{
if (choiceSet.IsMultiSelect)
{
choiceText = $"Choices: {RendererUtilities.JoinString(choices, ", ", " and ")}";
}
else
{
choiceText = $"Choices: {RendererUtilities.JoinString(choices, ", ", " or ")}";
}
}
else // if (choiceSet.Style == ChoiceInputStyle.Expanded)
{
choiceText = $"* {RendererUtilities.JoinString(choices, "\n* ", "\n* ")}";
}
}
Container container = TypedElementConverter.CreateElement <Container>();
container.Separation = choiceSet.Separation;
TextBlock textBlock = TypedElementConverter.CreateElement <TextBlock>();
textBlock.Text = choiceText;
textBlock.Wrap = true;
container.Items.Add(textBlock);
textBlock = TypedElementConverter.CreateElement <TextBlock>();
textBlock.Text = RendererUtilities.JoinString(choiceSet.Choices.Where(c => chosen.Contains(c.Value)).Select(c => c.Title).ToList(), ", ", " and ");
textBlock.Color = TextColor.Accent;
textBlock.Wrap = true;
container.Items.Add(textBlock);
return(context.Render(container));
}