public static FrameworkElement Render(AdaptiveRichTextBlock richTB, AdaptiveRenderContext context)
{
var uiRichTB = CreateControl(richTB, context);
foreach (var inlineElement in richTB.Inlines)
{
AdaptiveTextRun textRun = inlineElement as AdaptiveTextRun;
AddInlineTextRun(uiRichTB, textRun, context);
}
return(uiRichTB);
}
public void RichTextBlock()
{
var card = new AdaptiveCard("1.2");
var richTB = new AdaptiveRichTextBlock();
richTB.HorizontalAlignment = AdaptiveHorizontalAlignment.Center;
// Build text runs
var textRun1 = new AdaptiveTextRun("Start the rich text block ");
richTB.Inlines.Add(textRun1);
var textRun2 = new AdaptiveTextRun("with some cool looking stuff");
textRun2.Color = AdaptiveTextColor.Accent;
textRun2.FontStyle = AdaptiveFontStyle.Monospace;
textRun2.IsSubtle = true;
textRun2.Size = AdaptiveTextSize.Large;
textRun2.Weight = AdaptiveTextWeight.Bolder;
richTB.Inlines.Add(textRun2);
card.Body.Add(richTB);
// Indentation needs to be kept as-is to match the result of card.ToJson
var expected = @"{
""type"": ""AdaptiveCard"",
""version"": ""1.2"",
""body"": [
{
""type"": ""RichTextBlock"",
""horizontalAlignment"": ""center"",
""inlines"": [
{
""type"": ""TextRun"",
""text"": ""Start the rich text block ""
},
{
""type"": ""TextRun"",
""size"": ""large"",
""weight"": ""bolder"",
""color"": ""accent"",
""isSubtle"": true,
""text"": ""with some cool looking stuff"",
""fontStyle"": ""monospace""
}
]
}
]
}";
Assert.AreEqual(expected, card.ToJson());
}
public static FrameworkElement Render(AdaptiveRichTextBlock richTB, AdaptiveRenderContext context)
{
var uiRichTB = CreateControl(richTB, context);
foreach (var inlineElement in richTB.Inlines)
{
AdaptiveTextRun textRun = inlineElement as AdaptiveTextRun;
Inline uiInlineText = FormatInlineTextRun(textRun, context);
uiRichTB.Inlines.Add(uiInlineText);
}
uiRichTB.Inlines.Add(new LineBreak());
return(uiRichTB);
}
private static TextBlock CreateControl(AdaptiveRichTextBlock richTB, AdaptiveRenderContext context)
{
TextBlock uiTextBlock = new TextBlock();
uiTextBlock.Style = context.GetStyle($"Adaptive.{richTB.Type}");
uiTextBlock.TextWrapping = richTB.Wrap ? TextWrapping.Wrap : TextWrapping.NoWrap;
uiTextBlock.TextTrimming = TextTrimming.CharacterEllipsis;
if (richTB.HorizontalAlignment != AdaptiveHorizontalAlignment.Left)
{
System.Windows.TextAlignment alignment;
if (Enum.TryParse <System.Windows.TextAlignment>(richTB.HorizontalAlignment.ToString(), out alignment))
{
uiTextBlock.TextAlignment = alignment;
}
}
return(uiTextBlock);
}
public void RichTextBlock()
{
AdaptiveTextRun textRun1 = new AdaptiveTextRun
{
Color = ForegroundColor.Accent,
FontType = FontType.Monospace,
Highlight = true,
IsSubtle = true,
Italic = true,
Language = "en",
Size = TextSize.Large,
Strikethrough = true,
Text = "This is text run number 1",
Weight = TextWeight.Bolder,
Underline = true,
};
Assert.AreEqual(ForegroundColor.Accent, textRun1.Color);
Assert.AreEqual(FontType.Monospace, textRun1.FontType);
Assert.IsTrue(textRun1.Highlight);
Assert.IsTrue(textRun1.IsSubtle);
Assert.IsTrue(textRun1.Italic);
Assert.IsTrue(textRun1.Strikethrough);
Assert.AreEqual("en", textRun1.Language);
Assert.AreEqual(TextSize.Large, textRun1.Size);
Assert.AreEqual("This is text run number 1", textRun1.Text);
Assert.AreEqual(TextWeight.Bolder, textRun1.Weight);
Assert.IsTrue(textRun1.Underline);
textRun1.SelectAction = new AdaptiveSubmitAction
{
Title = "Select Action"
};
Assert.IsNotNull(textRun1.SelectAction);
Assert.AreEqual("Select Action", textRun1.SelectAction.Title);
AdaptiveTextRun textRun2 = new AdaptiveTextRun {
Text = "This is text run number 2"
};
AdaptiveTextRun textRun3 = new AdaptiveTextRun {
Text = "This is text run number 3"
};
AdaptiveRichTextBlock richTextBlock = new AdaptiveRichTextBlock
{
Height = HeightType.Stretch,
HorizontalAlignment = HAlignment.Center,
Id = "RichTextBlockId",
IsVisible = false,
Separator = true,
Spacing = Spacing.Large,
};
ValidateBaseElementProperties(richTextBlock, "RichTextBlockId", false, true, Spacing.Large, HeightType.Stretch);
Assert.AreEqual(HAlignment.Center, richTextBlock.HorizontalAlignment);
richTextBlock.Inlines.Add(textRun1);
richTextBlock.Inlines.Add(textRun2);
richTextBlock.Inlines.Add(textRun3);
Assert.AreEqual("This is text run number 1", (richTextBlock.Inlines[0] as AdaptiveTextRun).Text);
Assert.AreEqual("This is text run number 2", (richTextBlock.Inlines[1] as AdaptiveTextRun).Text);
Assert.AreEqual("This is text run number 3", (richTextBlock.Inlines[2] as AdaptiveTextRun).Text);
var jsonString = richTextBlock.ToJson().ToString();
Assert.AreEqual("{\"height\":\"Stretch\",\"horizontalAlignment\":\"center\",\"id\":\"RichTextBlockId\",\"inlines\":[{\"color\":\"Accent\",\"fontType\":\"Monospace\",\"highlight\":true,\"isSubtle\":true,\"italic\":true,\"selectAction\":{\"title\":\"Select Action\",\"type\":\"Action.Submit\"},\"size\":\"Large\",\"strikethrough\":true,\"text\":\"This is text run number 1\",\"type\":\"TextRun\",\"underline\":true,\"weight\":\"Bolder\"},{\"text\":\"This is text run number 2\",\"type\":\"TextRun\"},{\"text\":\"This is text run number 3\",\"type\":\"TextRun\"}],\"isVisible\":false,\"separator\":true,\"spacing\":\"large\",\"type\":\"RichTextBlock\"}", jsonString);
}
public static FrameworkElement Render(AdaptiveRichTextBlock richTB, AdaptiveRenderContext context)
{
// used to define MaxLines
StringBuilder totalText = new StringBuilder();
FontWeight maxTextWeight = FontWeight.FromOpenTypeWeight(context.Config.GetFontWeight(AdaptiveFontStyle.Default, AdaptiveTextWeight.Lighter));
double maxTextSize = context.Config.GetFontSize(AdaptiveFontStyle.Default, AdaptiveTextSize.Small);
var uiRichTB = CreateControl(richTB, context);
foreach (var paragraph in richTB.Paragraphs)
{
foreach (var inlineElement in paragraph.Inlines)
{
Inline uiInlineText = FormatInlineTextRun(inlineElement, context);
uiRichTB.Inlines.Add(uiInlineText);
// Extract data for MaxLines
totalText.Append(inlineElement.Text);
maxTextWeight = SelectMaxTextWeight(maxTextWeight, uiInlineText.FontWeight);
maxTextSize = Math.Max(maxTextSize, uiInlineText.FontSize);
}
uiRichTB.Inlines.Add(new LineBreak());
}
if (richTB.MaxLines > 0)
{
var uiGrid = new Grid();
uiGrid.RowDefinitions.Add(new RowDefinition()
{
Height = GridLength.Auto
});
// create hidden textBlock with appropriate linebreaks that we can use to measure the ActualHeight
// using same style, fontWeight settings as original textblock
var measureBlock = new TextBlock()
{
Style = uiRichTB.Style,
FontWeight = maxTextWeight,
FontSize = maxTextSize,
Visibility = Visibility.Hidden,
TextWrapping = TextWrapping.NoWrap,
HorizontalAlignment = System.Windows.HorizontalAlignment.Left,
VerticalAlignment = VerticalAlignment.Top,
DataContext = richTB.MaxLines
};
measureBlock.Inlines.Add(totalText.ToString());
// bind the real textBlock's Height => MeasureBlock.ActualHeight
uiRichTB.SetBinding(FrameworkElement.MaxHeightProperty, new Binding()
{
Path = new PropertyPath("ActualHeight"),
Source = measureBlock,
Mode = BindingMode.OneWay,
Converter = new MultiplyConverter(richTB.MaxLines)
});
// Add both to a grid so they go as a unit
uiGrid.Children.Add(measureBlock);
uiGrid.Children.Add(uiRichTB);
return(uiGrid);
}
if (!richTB.IsVisible)
{
uiRichTB.Visibility = Visibility.Collapsed;
}
return(uiRichTB);
}
public void RichTextBlock()
{
var card = new AdaptiveCard("1.2");
var richTB = new AdaptiveRichTextBlock();
richTB.HorizontalAlignment = AdaptiveHorizontalAlignment.Center;
// Build text runs
var textRun1 = new AdaptiveTextRun("Start the rich text block ");
richTB.Inlines.Add(textRun1);
var textRun2 = new AdaptiveTextRun("with some cool looking stuff. ");
textRun2.Color = AdaptiveTextColor.Accent;
textRun2.FontStyle = AdaptiveFontStyle.Monospace;
textRun2.IsSubtle = true;
textRun2.Italic = true;
textRun2.Strikethrough = true;
textRun2.Highlight = true;
textRun2.Size = AdaptiveTextSize.Large;
textRun2.Weight = AdaptiveTextWeight.Bolder;
richTB.Inlines.Add(textRun2);
var textRun3 = new AdaptiveTextRun("This run has a link!");
textRun3.SelectAction = new AdaptiveOpenUrlAction()
{
Title = "Open URL",
UrlString = "http://adaptivecards.io/"
};
richTB.Inlines.Add(textRun3);
card.Body.Add(richTB);
// Indentation needs to be kept as-is to match the result of card.ToJson
var expected = @"{
""type"": ""AdaptiveCard"",
""version"": ""1.2"",
""body"": [
{
""type"": ""RichTextBlock"",
""horizontalAlignment"": ""center"",
""inlines"": [
{
""type"": ""TextRun"",
""text"": ""Start the rich text block ""
},
{
""type"": ""TextRun"",
""size"": ""large"",
""weight"": ""bolder"",
""color"": ""accent"",
""isSubtle"": true,
""italic"": true,
""strikethrough"": true,
""highlight"": true,
""text"": ""with some cool looking stuff. "",
""fontStyle"": ""monospace""
},
{
""type"": ""TextRun"",
""text"": ""This run has a link!"",
""selectAction"": {
""type"": ""Action.OpenUrl"",
""url"": ""http://adaptivecards.io/"",
""title"": ""Open URL""
}
}
]
}
]
}";
Assert.AreEqual(expected, card.ToJson());
}
public void RichTextBlock()
{
var card = new AdaptiveCard("1.2");
var richTB = new AdaptiveRichTextBlock();
richTB.Wrap = true;
richTB.MaxLines = 3;
richTB.HorizontalAlignment = AdaptiveHorizontalAlignment.Center;
// Build First Paragraph
var paragraph1 = new AdaptiveParagraph();
var textRun1 = new AdaptiveTextRun("Start the first paragraph ");
paragraph1.Inlines.Add(textRun1);
var textRun2 = new AdaptiveTextRun("with some cool looking stuff");
textRun2.Color = AdaptiveTextColor.Accent;
textRun2.FontStyle = AdaptiveFontStyle.Monospace;
textRun2.IsSubtle = true;
textRun2.Size = AdaptiveTextSize.Large;
textRun2.Weight = AdaptiveTextWeight.Bolder;
paragraph1.Inlines.Add(textRun2);
richTB.Paragraphs.Add(paragraph1);
// Build Second Paragraph (Empty inlines)
var paragraph2 = new AdaptiveParagraph();
richTB.Paragraphs.Add(paragraph2);
card.Body.Add(richTB);
var expected = @"{
""type"": ""AdaptiveCard"",
""version"": ""1.2"",
""body"": [
{
""type"": ""RichTextBlock"",
""horizontalAlignment"": ""center"",
""wrap"": true,
""maxLines"": 3,
""paragraphs"": [
{
""inlines"": [
{
""type"": ""TextRun"",
""text"": ""Start the first paragraph ""
},
{
""type"": ""TextRun"",
""size"": ""large"",
""weight"": ""bolder"",
""color"": ""accent"",
""isSubtle"": true,
""text"": ""with some cool looking stuff"",
""fontStyle"": ""monospace""
}
]
},
{
""inlines"": []
}
]
}
]
}";
Assert.AreEqual(expected, card.ToJson());
}
public void RichTextBlock()
{
AdaptiveTextRun textRun1 = new AdaptiveTextRun
{
Color = ForegroundColor.Accent,
FontStyle = FontStyle.Monospace,
IsSubtle = true,
Language = "en",
Size = TextSize.Large,
Text = "This is text run number 1",
Weight = TextWeight.Bolder,
};
Assert.AreEqual(ForegroundColor.Accent, textRun1.Color);
Assert.AreEqual(FontStyle.Monospace, textRun1.FontStyle);
Assert.AreEqual(true, textRun1.IsSubtle);
Assert.AreEqual("en", textRun1.Language);
Assert.AreEqual(TextSize.Large, textRun1.Size);
Assert.AreEqual("This is text run number 1", textRun1.Text);
Assert.AreEqual(TextWeight.Bolder, textRun1.Weight);
textRun1.SelectAction = new AdaptiveSubmitAction
{
Title = "Select Action"
};
Assert.IsNotNull(textRun1.SelectAction);
Assert.AreEqual("Select Action", textRun1.SelectAction.Title);
AdaptiveTextRun textRun2 = new AdaptiveTextRun {
Text = "This is text run number 2"
};
AdaptiveTextRun textRun3 = new AdaptiveTextRun {
Text = "This is text run number 3"
};
AdaptiveParagraph paragraph1 = new AdaptiveParagraph {
};
paragraph1.Inlines.Add(textRun1);
paragraph1.Inlines.Add(textRun2);
AdaptiveParagraph paragraph2 = new AdaptiveParagraph {
};
paragraph2.Inlines.Add(textRun3);
AdaptiveRichTextBlock richTextBlock = new AdaptiveRichTextBlock
{
Height = HeightType.Stretch,
HorizontalAlignment = HAlignment.Center,
Id = "RichTextBlockId",
IsVisible = false,
MaxLines = 3,
Separator = true,
Spacing = Spacing.Large,
Wrap = true
};
ValidateBaseElementProperties(richTextBlock, "RichTextBlockId", false, true, Spacing.Large, HeightType.Stretch);
Assert.AreEqual(HAlignment.Center, richTextBlock.HorizontalAlignment);
Assert.AreEqual <uint>(3, richTextBlock.MaxLines);
Assert.AreEqual(true, richTextBlock.Wrap);
richTextBlock.Paragraphs.Add(paragraph1);
richTextBlock.Paragraphs.Add(paragraph2);
Assert.AreEqual("This is text run number 1", (richTextBlock.Paragraphs[0].Inlines[0] as AdaptiveTextRun).Text);
Assert.AreEqual("This is text run number 2", (richTextBlock.Paragraphs[0].Inlines[1] as AdaptiveTextRun).Text);
Assert.AreEqual("This is text run number 3", (richTextBlock.Paragraphs[1].Inlines[0] as AdaptiveTextRun).Text);
var jsonString = richTextBlock.ToJson().ToString();
Assert.AreEqual("{\"height\":\"Stretch\",\"horizontalAlignment\":\"center\",\"id\":\"RichTextBlockId\",\"isVisible\":false,\"maxLines\":3,\"paragraphs\":[{\"inlines\":[{\"color\":\"Accent\",\"fontStyle\":\"Monospace\",\"isSubtle\":true,\"selectAction\":{\"title\":\"Select Action\",\"type\":\"Action.Submit\"},\"size\":\"Large\",\"text\":\"This is text run number 1\",\"type\":\"TextRun\",\"weight\":\"Bolder\"},{\"text\":\"This is text run number 2\",\"type\":\"TextRun\"}]},{\"inlines\":[{\"text\":\"This is text run number 3\",\"type\":\"TextRun\"}]}],\"separator\":true,\"spacing\":\"large\",\"type\":\"RichTextBlock\",\"wrap\":true}", jsonString);
}
