public static FrameworkElement Render(AdaptiveTextInput input, AdaptiveRenderContext 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($"Adaptive.Input.Text.{input.Style}");
textBox.DataContext = input;
context.InputBindings.Add(input.Id, () => textBox.Text);
if (input.InlineAction != null)
{
if (context.Config.Actions.ShowCard.ActionMode == ShowCardActionMode.Inline &&
input.InlineAction.GetType() == typeof(AdaptiveShowCardAction))
{
context.Warnings.Add(new AdaptiveWarning(-1, "Inline ShowCard not supported for InlineAction"));
}
else
{
if (context.Config.SupportsInteractivity && context.ActionHandlers.IsSupported(input.InlineAction.GetType()))
{
// Set up a parent view that holds textbox, separator and button
var parentView = new Grid();
// grid config for textbox
parentView.ColumnDefinitions.Add(new ColumnDefinition()
{
Width = new GridLength(1, GridUnitType.Star)
});
Grid.SetColumn(textBox, 0);
parentView.Children.Add(textBox);
// grid config for spacing
int spacing = context.Config.GetSpacing(AdaptiveSpacing.Default);
var uiSep = new Grid
{
Style = context.GetStyle($"Adaptive.Input.Text.InlineAction.Separator"),
VerticalAlignment = VerticalAlignment.Stretch,
Width = spacing,
};
parentView.ColumnDefinitions.Add(new ColumnDefinition()
{
Width = new GridLength(spacing, GridUnitType.Pixel)
});
Grid.SetColumn(uiSep, 1);
// adding button
var uiButton = new Button();
Style style = context.GetStyle($"Adaptive.Input.Text.InlineAction.Button");
if (style != null)
{
uiButton.Style = style;
}
// this textblock becomes tooltip if icon url exists else becomes the tile for the button
var uiTitle = new TextBlock
{
Text = input.InlineAction.Title,
};
if (input.InlineAction.IconUrl != null)
{
var actionsConfig = context.Config.Actions;
var image = new AdaptiveImage(input.InlineAction.IconUrl)
{
HorizontalAlignment = AdaptiveHorizontalAlignment.Center,
Type = "Adaptive.Input.Text.InlineAction.Image",
};
FrameworkElement uiIcon = null;
uiIcon = AdaptiveImageRenderer.Render(image, context);
uiButton.Content = uiIcon;
// adjust height
textBox.Loaded += (sender, e) =>
{
uiIcon.Height = textBox.ActualHeight;
};
uiButton.ToolTip = uiTitle;
}
else
{
uiTitle.FontSize = context.Config.GetFontSize(AdaptiveFontStyle.Default, AdaptiveTextSize.Default);
uiTitle.Style = context.GetStyle($"Adaptive.Input.Text.InlineAction.Title");
uiButton.Content = uiTitle;
}
uiButton.Click += (sender, e) =>
{
context.InvokeAction(uiButton, new AdaptiveActionEventArgs(input.InlineAction));
// Prevent nested events from triggering
e.Handled = true;
};
parentView.ColumnDefinitions.Add(new ColumnDefinition()
{
Width = GridLength.Auto
});
Grid.SetColumn(uiButton, 2);
parentView.Children.Add(uiButton);
uiButton.VerticalAlignment = VerticalAlignment.Bottom;
textBox.KeyDown += (sender, e) =>
{
if (e.Key == System.Windows.Input.Key.Enter)
{
context.InvokeAction(uiButton, new AdaptiveActionEventArgs(input.InlineAction));
e.Handled = true;
}
};
return(parentView);
}
}
}
return(textBox);
}
else
{
var textBlock = AdaptiveTypedElementConverter.CreateElement <AdaptiveTextBlock>();
textBlock.Text = XamlUtilities.GetFallbackText(input) ?? input.Placeholder;
return(context.Render(textBlock));
}
}
public static Button CreateActionButton(AdaptiveAction action, AdaptiveRenderContext context)
{
var uiButton = new Button
{
Style = context.GetStyle($"Adaptive.{action.Type}"),
};
if (action.Sentiment == AdaptiveSentiment.Positive || action.Sentiment == AdaptiveSentiment.Destructive)
{
Style sentimentStyle = context.GetStyle($"Adaptive.{action.Type}.{action.Sentiment}");
if (sentimentStyle == null)
{
if (action.Sentiment == AdaptiveSentiment.Positive)
{
sentimentStyle = context.GetStyle("PositiveActionDefaultStyle");
}
else if (action.Sentiment == AdaptiveSentiment.Destructive)
{
sentimentStyle = context.GetStyle("DestructiveActionDefaultStyle");
}
}
uiButton.Style = sentimentStyle;
}
var contentStackPanel = new StackPanel();
if (!context.IsRenderingSelectAction)
{
// Only apply padding for normal card actions
uiButton.Padding = new Thickness(6, 4, 6, 4);
}
else
{
// Remove any extra spacing for selectAction
uiButton.Padding = new Thickness(0, 0, 0, 0);
contentStackPanel.Margin = new Thickness(0, 0, 0, 0);
}
uiButton.Content = contentStackPanel;
FrameworkElement uiIcon = null;
var uiTitle = new TextBlock
{
Text = action.Title,
FontSize = context.Config.GetFontSize(AdaptiveFontStyle.Default, AdaptiveTextSize.Default),
Style = context.GetStyle($"Adaptive.Action.Title")
};
if (action.IconUrl != null)
{
var actionsConfig = context.Config.Actions;
var image = new AdaptiveImage(action.IconUrl)
{
HorizontalAlignment = AdaptiveHorizontalAlignment.Center
};
uiIcon = AdaptiveImageRenderer.Render(image, context);
if (actionsConfig.IconPlacement == IconPlacement.AboveTitle)
{
contentStackPanel.Orientation = Orientation.Vertical;
uiIcon.Height = (double)actionsConfig.IconSize;
}
else
{
contentStackPanel.Orientation = Orientation.Horizontal;
//Size the image to the textblock, wait until layout is complete (loaded event)
uiIcon.Loaded += (sender, e) =>
{
uiIcon.Height = uiTitle.ActualHeight;
};
}
contentStackPanel.Children.Add(uiIcon);
// Add spacing for the icon for horizontal actions
if (actionsConfig.IconPlacement == IconPlacement.LeftOfTitle)
{
int spacing = context.Config.GetSpacing(AdaptiveSpacing.Default);
var uiSep = new Grid
{
Style = context.GetStyle($"Adaptive.VerticalSeparator"),
VerticalAlignment = VerticalAlignment.Stretch,
Width = spacing,
};
contentStackPanel.Children.Add(uiSep);
}
}
contentStackPanel.Children.Add(uiTitle);
string name = context.GetType().Name.Replace("Action", String.Empty);
return(uiButton);
}
public static FrameworkElement RenderInlineAction(AdaptiveTextInput input, AdaptiveRenderContext context, FrameworkElement textBox)
{
// Set up a parent view that holds textbox, separator and button
var parentView = new Grid();
// grid config for textbox
parentView.ColumnDefinitions.Add(new ColumnDefinition()
{
Width = new GridLength(1, GridUnitType.Star)
});
Grid.SetColumn(textBox, 0);
parentView.Children.Add(textBox);
// grid config for spacing
int spacing = context.Config.GetSpacing(AdaptiveSpacing.Default);
var uiSep = new Grid
{
Style = context.GetStyle($"Adaptive.Input.Text.InlineAction.Separator"),
VerticalAlignment = VerticalAlignment.Stretch,
Width = spacing,
};
parentView.ColumnDefinitions.Add(new ColumnDefinition()
{
Width = new GridLength(spacing, GridUnitType.Pixel)
});
Grid.SetColumn(uiSep, 1);
// adding button
var uiButton = new Button();
Style style = context.GetStyle($"Adaptive.Input.Text.InlineAction.Button");
if (style != null)
{
uiButton.Style = style;
}
// this textblock becomes tooltip if icon url exists else becomes the tile for the button
var uiTitle = new TextBlock
{
Text = input.InlineAction.Title,
};
if (input.InlineAction.IconUrl != null)
{
var actionsConfig = context.Config.Actions;
var image = new AdaptiveImage(input.InlineAction.IconUrl)
{
HorizontalAlignment = AdaptiveHorizontalAlignment.Center,
Type = "Adaptive.Input.Text.InlineAction.Image",
};
FrameworkElement uiIcon = null;
uiIcon = AdaptiveImageRenderer.Render(image, context);
uiButton.Content = uiIcon;
// adjust height
textBox.Loaded += (sender, e) =>
{
uiIcon.Height = textBox.ActualHeight;
};
uiButton.ToolTip = uiTitle;
}
else
{
uiTitle.FontSize = context.Config.GetFontSize(AdaptiveFontType.Default, AdaptiveTextSize.Default);
uiTitle.Style = context.GetStyle($"Adaptive.Input.Text.InlineAction.Title");
uiButton.Content = uiTitle;
}
uiButton.Click += (sender, e) =>
{
context.InvokeAction(uiButton, new AdaptiveActionEventArgs(input.InlineAction));
// Prevent nested events from triggering
e.Handled = true;
};
parentView.ColumnDefinitions.Add(new ColumnDefinition()
{
Width = GridLength.Auto
});
Grid.SetColumn(uiButton, 2);
parentView.Children.Add(uiButton);
uiButton.VerticalAlignment = VerticalAlignment.Bottom;
textBox.KeyDown += (sender, e) =>
{
if (e.Key == System.Windows.Input.Key.Enter)
{
context.InvokeAction(uiButton, new AdaptiveActionEventArgs(input.InlineAction));
e.Handled = true;
}
};
return(parentView);
}