private void WriteItem(TabStripItem item, IHtmlNode parentTag, ITabStripHtmlBuilder builder)
{
if (ItemAction != null)
{
ItemAction(item);
}
var accessible = true;
if (this.SecurityTrimming)
{
accessible = item.IsAccessible(Authorization, ViewContext);
}
if (item.Visible && accessible)
{
IHtmlNode itemTag = builder.ItemTag(item).AppendTo(parentTag.Children[0]);
builder.ItemInnerTag(item).AppendTo(itemTag);
if (item.Template.HasValue() || item.ContentUrl.HasValue())
{
builder.ItemContentTag(item).AppendTo(parentTag);
}
}
}
public static TabStrip CreateTabStrip(HtmlTextWriter writer, ITabStripHtmlBuilder renderer)
{
Mock <HttpContextBase> httpContext = TestHelper.CreateMockedHttpContext();
if (writer != null)
{
httpContext.Setup(c => c.Request.Browser.CreateHtmlTextWriter(It.IsAny <TextWriter>())).Returns(writer);
}
urlGenerator = new Mock <IUrlGenerator>();
authorization = new Mock <INavigationItemAuthorization>();
Mock <ITabStripHtmlBuilderFactory> tabStripRendererFactory = new Mock <ITabStripHtmlBuilderFactory>();
Mock <IViewDataContainer> viewDataContainer = new Mock <IViewDataContainer>();
var viewDataDinctionary = new ViewDataDictionary();
viewDataDinctionary.Add("sample", TestHelper.CreateXmlSiteMap());
viewDataContainer.SetupGet(container => container.ViewData).Returns(viewDataDinctionary);
Mock <IClientSideObjectWriterFactory> clientSideObjectWriterFactory = new Mock <IClientSideObjectWriterFactory>();
clientSideObjectWriter = new Mock <IClientSideObjectWriter>();
viewContext = TestHelper.CreateViewContext();
viewContext.ViewData = viewDataDinctionary;
authorization.Setup(a => a.IsAccessibleToUser(viewContext.RequestContext, It.IsAny <INavigatable>())).Returns(true);
clientSideObjectWriterFactory.Setup(c => c.Create(It.IsAny <string>(), It.IsAny <string>(), It.IsAny <TextWriter>())).Returns(clientSideObjectWriter.Object);
TabStrip tabStrip = new TabStrip(viewContext, clientSideObjectWriterFactory.Object, urlGenerator.Object, authorization.Object, tabStripRendererFactory.Object);
renderer = renderer ?? new TabStripHtmlBuilder(tabStrip, new Mock <IActionMethodCache>().Object);
tabStripRendererFactory.Setup(f => f.Create(It.IsAny <TabStrip>())).Returns(renderer);
return(tabStrip);
}
public static TabStrip CreateTabStrip(HtmlTextWriter writer, ITabStripHtmlBuilder renderer)
{
Mock<HttpContextBase> httpContext = TestHelper.CreateMockedHttpContext();
if (writer != null)
{
httpContext.Setup(c => c.Request.Browser.CreateHtmlTextWriter(It.IsAny<TextWriter>())).Returns(writer);
}
urlGenerator = new Mock<IUrlGenerator>();
authorization = new Mock<INavigationItemAuthorization>();
Mock<ITabStripHtmlBuilderFactory> tabStripRendererFactory = new Mock<ITabStripHtmlBuilderFactory>();
Mock<IViewDataContainer> viewDataContainer = new Mock<IViewDataContainer>();
var viewDataDinctionary = new ViewDataDictionary();
viewDataDinctionary.Add("sample", TestHelper.CreateXmlSiteMap());
viewDataContainer.SetupGet(container => container.ViewData).Returns(viewDataDinctionary);
Mock<IClientSideObjectWriterFactory> clientSideObjectWriterFactory = new Mock<IClientSideObjectWriterFactory>();
clientSideObjectWriter = new Mock<IClientSideObjectWriter>();
viewContext = TestHelper.CreateViewContext();
viewContext.ViewData = viewDataDinctionary;
authorization.Setup(a => a.IsAccessibleToUser(viewContext.RequestContext, It.IsAny<INavigatable>())).Returns(true);
clientSideObjectWriterFactory.Setup(c => c.Create(It.IsAny<string>(), It.IsAny<string>(), It.IsAny<TextWriter>())).Returns(clientSideObjectWriter.Object);
TabStrip tabStrip = new TabStrip(viewContext, clientSideObjectWriterFactory.Object, urlGenerator.Object, authorization.Object, tabStripRendererFactory.Object);
renderer = renderer ?? new TabStripHtmlBuilder(tabStrip, new Mock<IActionMethodCache>().Object);
tabStripRendererFactory.Setup(f => f.Create(It.IsAny<TabStrip>())).Returns(renderer);
return tabStrip;
}
protected override void WriteHtml(HtmlTextWriter writer)
{
Guard.IsNotNull(writer, "writer");
if (Items.Any())
{
ITabStripHtmlBuilder builder = builderFactory.Create(this);
int itemIndex = 0;
bool isPathHighlighted = false;
IHtmlNode tabStripTag = builder.TabStripTag();
//this loop is required because of SelectedIndex feature.
if (HighlightPath)
{
Items.Each(HighlightSelectedItem);
}
Items.Each(item =>
{
if (!isPathHighlighted)
{
if (itemIndex == this.SelectedIndex)
{
item.Selected = true;
}
itemIndex++;
}
WriteItem(item, tabStripTag, builder);
});
tabStripTag.WriteTo(writer);
}
base.WriteHtml(writer);
}