public override string ToHtml(string aPath)
{
Bitmap vBitmap = null;
if (!this.SaveToBitmap(ref vBitmap))
{
return("");
}
string Result = "";
if (aPath != "")
{
if (!Directory.Exists(aPath + "images"))
{
Directory.CreateDirectory(aPath + "images");
}
string vFileName = OwnerData.Style.GetHtmlFileTempName() + ".bmp";
vBitmap.Save(aPath + "images\\" + vFileName);
Result = "<img width=\"" + FWidth.ToString() + "\" height=\"" + FHeight.ToString()
+ "\" src=\"images/" + vFileName + "\" alt=\"" + this.GetType().Name + "\" />";
}
else // 保存为Base64
{
Result = "<img width=\"" + FWidth.ToString() + "\" height=\"" + FHeight.ToString()
+ "\" src=\"data:img/jpg;base64," + HC.GraphicToBase64(vBitmap) + "\" alt=\"THCImageItem\" />";
}
return(Result);
}
public override void ToXml(XmlElement aNode)
{
base.ToXml(aNode);
aNode.SetAttribute("width", FWidth.ToString());
aNode.SetAttribute("height", FHeight.ToString());
}
public override void ToXml(XmlElement aNode)
{
base.ToXml(aNode);
aNode.Attributes["width"].Value = FWidth.ToString();
aNode.Attributes["height"].Value = FHeight.ToString();
}