protected override void ParseAttribute(XmlNode attr)
{
base.ParseAttribute(attr);
switch (attr.Name.ToLower())
{
case "source":
_source = (ImageSourceEnum)Enum.Parse(typeof(ImageSourceEnum), attr.InnerText, true);
break;
case "value":
_value = new Expression(attr, this);
break;
case "mimetype":
_mIMEType = new Expression(attr, this);
break;
case "sizing":
_sizing = (ImageSizingEnum)Enum.Parse(typeof(ImageSizingEnum), attr.InnerText, true);
break;
default:
break;
}
}
internal Image(ReportDefn r, ReportLink p, XmlNode xNode)
: base(r, p, xNode)
{
_ImageSource = ImageSourceEnum.Unknown;
_Value = null;
_MIMEType = null;
_Sizing = ImageSizingEnum.AutoSize;
_ConstantImage = false;
// Loop thru all the child nodes
foreach (XmlNode xNodeLoop in xNode.ChildNodes)
{
if (xNodeLoop.NodeType != XmlNodeType.Element)
{
continue;
}
switch (xNodeLoop.Name)
{
case "Source":
_ImageSource = fyiReporting.RDL.ImageSource.GetStyle(xNodeLoop.InnerText);
break;
case "Value":
_Value = new Expression(r, this, xNodeLoop, ExpressionType.Variant);
break;
case "MIMEType":
_MIMEType = new Expression(r, this, xNodeLoop, ExpressionType.String);
break;
case "Sizing":
_Sizing = ImageSizing.GetStyle(xNodeLoop.InnerText, OwnerReport.rl);
break;
default:
if (ReportItemElement(xNodeLoop)) // try at ReportItem level
{
break;
}
// don't know this element - log it
OwnerReport.rl.LogError(4, "Unknown Image element " + xNodeLoop.Name + " ignored.");
break;
}
}
if (_ImageSource == ImageSourceEnum.Unknown)
{
OwnerReport.rl.LogError(8, "Image requires a Source element.");
}
if (_Value == null)
{
OwnerReport.rl.LogError(8, "Image requires the Value element.");
}
}
internal Image(ReportDefn r, ReportLink p, XmlNode xNode)
: base(r, p, xNode)
{
_ImageSource = ImageSourceEnum.Unknown;
_Value = null;
_MIMEType = null;
_Sizing = ImageSizingEnum.AutoSize;
_ConstantImage = false;
// Loop thru all the child nodes
foreach (XmlNode xNodeLoop in xNode.ChildNodes)
{
if (xNodeLoop.NodeType != XmlNodeType.Element)
continue;
switch (xNodeLoop.Name)
{
case "Source":
_ImageSource = fyiReporting.RDL.ImageSource.GetStyle(xNodeLoop.InnerText);
break;
case "Value":
_Value = new Expression(r, this, xNodeLoop, ExpressionType.Variant);
break;
case "MIMEType":
_MIMEType = new Expression(r, this, xNodeLoop, ExpressionType.String);
break;
case "Sizing":
_Sizing = ImageSizing.GetStyle(xNodeLoop.InnerText, OwnerReport.rl);
break;
default:
if (ReportItemElement(xNodeLoop)) // try at ReportItem level
break;
// don't know this element - log it
OwnerReport.rl.LogError(4, "Unknown Image element " + xNodeLoop.Name + " ignored.");
break;
}
}
if (_ImageSource == ImageSourceEnum.Unknown)
OwnerReport.rl.LogError(8, "Image requires a Source element.");
if (_Value == null)
OwnerReport.rl.LogError(8, "Image requires the Value element.");
}
