/// <summary>
/// 生成smil文件
/// </summary>
/// <param name="layout">smil的布局信息</param>
/// <param name="parInfoList">资料列表</param>
/// <returns></returns>
public static string BuilderSmil(LayoutInfo layout, IList<ParInfo> parInfoList)
{
var smilHead = new HeadInfo();
smilHead.Layout = layout;
var smilBody = new BodyInfo();
foreach (var parInfo in parInfoList)
{
smilBody.ParList.Add(parInfo);
}
var s = new StringWriter(new StringBuilder(), CultureInfo.CurrentCulture);
var x = new XmlTextWriter(s);
x.WriteStartDocument();
x.WriteStartElement("smil");
smilHead.WriteXml(x);
smilBody.WriteXml(x);
x.WriteEndElement();
x.WriteEndDocument();
return FormatXml(s.GetStringBuilder().ToString());
}
private LayoutInfo GetLayoutInfo(LayoutType layoutType, string imageRegionName, string textRegionName)
{
var layout = new LayoutInfo();
layout.Rootlayout = new RootlayoutInfo("128", "128", string.Empty);
if (layoutType == LayoutType.PicBottom)
{
var text = new RegionInfo { Id = textRegionName, Left = "0", Top = "70%", Height = "30%", Width = "128", Fit = FitType.Scroll };
var image = new RegionInfo { Id = imageRegionName, Left = "0", Top = "0", Height = "70%", Width = "128", Fit = FitType.Meet };
layout.RegionList.Add(text);
layout.RegionList.Add(image);
}
else
{
var image = new RegionInfo { Id = imageRegionName, Left = "0", Top = "30%", Height = "70%", Width = "128", Fit = FitType.Meet };
var text = new RegionInfo { Id = textRegionName, Left = "0", Top = "0", Height = "30%", Width = "128", Fit = FitType.Scroll };
layout.RegionList.Add(image);
layout.RegionList.Add(text);
}
return layout;
}
///<summary>
///</summary>
///<param name="node"></param>
///<param name="nmManager"></param>
///<param name="prefix"></param>
internal HeadInfo(XmlNode node, XmlNamespaceManager nmManager, string prefix)
{
XmlNode childNode = node.SelectSingleNode(string.Format(CultureInfo.CurrentCulture, "//{0}:meta", prefix), nmManager);
if (childNode != null)
Meta = new MetaInfo(childNode);
childNode = node.SelectSingleNode(string.Format(CultureInfo.CurrentCulture, "//{0}:layout", prefix), nmManager);
if (childNode != null)
Layout = new LayoutInfo(childNode, nmManager, prefix);
}