public object Create(PrintElementBuildContext buildContext, dynamic elementMetadata)
{
var element = new PrintElementSection
{
Margin = BuildHelper.DefaultMargin,
Padding = BuildHelper.DefaultPadding
};
BuildHelper.ApplyTextProperties(element, buildContext.ElementStyle);
BuildHelper.ApplyTextProperties(element, elementMetadata);
BuildHelper.ApplyBlockProperties(element, buildContext.ElementStyle);
BuildHelper.ApplyBlockProperties(element, elementMetadata);
// Генерация содержимого элемента
var contentContext = CreateContentContext(element, buildContext);
var blocks = buildContext.ElementBuilder.BuildElements(contentContext, elementMetadata.Blocks);
if (blocks != null)
{
foreach (var block in blocks)
{
element.Blocks.Add(block);
}
}
BuildHelper.PostApplyTextProperties(element, buildContext.ElementStyle);
BuildHelper.PostApplyTextProperties(element, elementMetadata);
return(element);
}
public void ShouldBuildBlocks()
{
// Given
dynamic block1 = new DynamicWrapper();
block1.Paragraph = new DynamicWrapper();
dynamic block2 = new DynamicWrapper();
block2.Paragraph = new DynamicWrapper();
dynamic elementMetadata = new DynamicWrapper();
elementMetadata.Blocks = new[] { block1, block2 };
// When
PrintElementSection element = BuildTestHelper.BuildSection(elementMetadata);
// Then
Assert.IsNotNull(element);
Assert.IsNotNull(element.Blocks);
Assert.AreEqual(2, element.Blocks.Count);
Assert.IsInstanceOf <PrintElementParagraph>(element.Blocks.First());
Assert.IsInstanceOf <PrintElementParagraph>(element.Blocks.Last());
}
private static PrintElementBuildContext CreateContentContext(PrintElementSection element, PrintElementBuildContext buildContext)
{
var contentWidth = (element.Border != null)
? BuildHelper.CalcContentWidth(buildContext.ElementWidth, element.Margin, element.Padding, element.Border.Thickness)
: BuildHelper.CalcContentWidth(buildContext.ElementWidth, element.Margin, element.Padding);
return(buildContext.Create(contentWidth));
}
public void ShouldBuildList()
{
// Given
var context = HtmlBuilderTestHelper.CreateHtmlBuilderContext();
var element = new PrintElementList();
var result = new TextWriterWrapper();
var item1 = new PrintElementRun {
Text = "Item1"
};
var item2 = new PrintElementRun {
Text = "Item2"
};
var item3 = new PrintElementRun {
Text = "Item3"
};
var par1 = new PrintElementParagraph();
var par2 = new PrintElementParagraph();
var par3 = new PrintElementParagraph();
par1.Inlines.Add(item1);
par2.Inlines.Add(item2);
par3.Inlines.Add(item3);
var section1 = new PrintElementSection();
var section2 = new PrintElementSection();
var section3 = new PrintElementSection();
section1.Blocks.Add(par1);
section2.Blocks.Add(par2);
section3.Blocks.Add(par3);
element.Items.Add(section1);
element.Items.Add(section2);
element.Items.Add(section3);
element.MarkerStyle = PrintElementListMarkerStyle.LowerLatin;
element.StartIndex = 24;
// When
context.Build(element, result.Writer);
// Then
Assert.AreEqual(Resources.ResultTestShouldBuildList, result.GetText());
}
public void ShouldBuildSectioWithProperties()
{
//Given
var context = HtmlBuilderTestHelper.CreateHtmlBuilderContext();
var element = new PrintElementSection();
var result = new TextWriterWrapper();
var run = new PrintElementRun();
run.Text = "Section & Margin & Padding & Border & Background";
var par = new PrintElementParagraph();
par.Inlines.Add(run);
par.TextAlignment = PrintElementTextAlignment.Center;
var section = new PrintElementSection();
section.Blocks.Add(par);
section.Border = new PrintElementBorder
{
Color = "blue",
Thickness = new PrintElementThickness(5)
};
section.Margin = new PrintElementThickness(20);
section.Padding = new PrintElementThickness(20);
section.Background = "yellow";
element.Blocks.Add(section);
element.Border = new PrintElementBorder
{
Color = PrintElementColors.Red,
Thickness = new PrintElementThickness(5)
};
element.Margin = new PrintElementThickness(20);
element.Padding = new PrintElementThickness(20);
element.Background = PrintElementColors.Green;
//When
context.Build(element, result.Writer);
//Then
Assert.AreEqual(Resources.ResultTestShouldBuildSectioWithProperties, result.GetText());
}
public object Create(PrintElementBuildContext buildContext, dynamic elementMetadata)
{
var element = new PrintElementList
{
Margin = BuildHelper.DefaultMargin,
Padding = BuildHelper.DefaultPadding,
MarkerStyle = PrintElementListMarkerStyle.None
};
BuildHelper.ApplyTextProperties(element, buildContext.ElementStyle);
BuildHelper.ApplyTextProperties(element, elementMetadata);
BuildHelper.ApplyBlockProperties(element, buildContext.ElementStyle);
BuildHelper.ApplyBlockProperties(element, elementMetadata);
ApplyStartIndex(element, elementMetadata.StartIndex);
ApplyMarkerStyle(element, elementMetadata.MarkerStyle);
MarkerOffsetStyle(element, elementMetadata.MarkerOffsetSize, elementMetadata.MarkerOffsetSizeUnit);
var itemContext = CreateItemContext(element, buildContext);
// Генерация явно объявленных элементов списка
var staticItems = buildContext.ElementBuilder.BuildElements(itemContext, elementMetadata.Items);
if (staticItems != null)
{
foreach (var staticItem in staticItems)
{
var listItem = new PrintElementSection();
listItem.Blocks.Add(staticItem);
element.Items.Add(listItem);
}
}
// Генерация элементов списка по данным источника
var listItemTemplate = elementMetadata.ItemTemplate;
var listSource = buildContext.ElementSourceValue;
if (listItemTemplate != null)
{
if (ConvertHelper.ObjectIsCollection(listSource))
{
foreach (var itemSource in (IEnumerable)listSource)
{
itemContext.ElementSourceValue = itemSource;
var dynamicItem = buildContext.ElementBuilder.BuildElement(itemContext, listItemTemplate);
if (dynamicItem is PrintElementBlock)
{
var listItem = new PrintElementSection();
listItem.Blocks.Add(dynamicItem);
element.Items.Add(listItem);
}
}
}
else if (buildContext.IsDesignMode)
{
// Отображение шаблона элемента в дизайнере
itemContext.ElementSourceValue = null;
var dynamicItem = buildContext.ElementBuilder.BuildElement(itemContext, listItemTemplate);
if (dynamicItem is PrintElementBlock)
{
var listItem = new PrintElementSection();
listItem.Blocks.Add(dynamicItem);
element.Items.Add(listItem);
}
}
}
BuildHelper.PostApplyTextProperties(element, buildContext.ElementStyle);
BuildHelper.PostApplyTextProperties(element, elementMetadata);
return(element);
}