protected override bool AcceptShapeTagElement(DefineShape4Tag tag, XElement element)
{
switch (element.Name.LocalName)
{
case EDGE_BOUNDS_ELEM:
tag.EdgeBounds = XRect.FromXml(element.Element("Rectangle"));
break;
default:
return(false);
}
return(true);
}
protected override bool AcceptTagElement(DefineEditTextTag tag, XElement element)
{
switch (element.Name.LocalName)
{
case SIZE_ELEM:
tag.Bounds = XRect.FromXml(element.Element("Rectangle"));
break;
case COLOR_ELEM:
tag.TextColor = XColorRGBA.FromXml(element.Element("Color"));
break;
default:
return(false);
}
return(true);
}
protected override bool AcceptTagElement(DefineFont3Tag tag, XElement element)
{
switch (element.Name.LocalName)
{
case "wideKerning":
tag.HasLayout = true;
foreach (var xRecord in element.Elements())
{
tag.KerningRecords.Add(XKerningRecord.FromXml(xRecord));
}
break;
case "advance":
tag.HasLayout = true;
var advanceIndex = 0;
foreach (var xAdvance in element.Elements())
{
var xValue = xAdvance.Attribute("value");
tag.Glyphs[advanceIndex].Advance = short.Parse(xValue.Value);
advanceIndex++;
}
break;
case "bounds":
tag.HasLayout = true;
var boundIndex = 0;
foreach (var xBound in element.Elements())
{
tag.Glyphs[boundIndex].Bounds = XRect.FromXml(xBound);
boundIndex++;
}
break;
case "glyphs":
foreach (var xGlyph in element.Elements())
{
tag.Glyphs.Add(XGlyph.FromXml(xGlyph));
}
break;
default:
return(false);
}
return(true);
}
public SwfFile ReadFromXml(XDocument doc)
{
var root = doc.Root;
var file = new SwfFile();
SwfFileInfo fileInfo;
if (root == null || root.Name.LocalName != "swf")
{
throw new FormatException("Expected swf as root");
}
fileInfo.Version = root.RequiredByteAttribute("version");
if (!Enum.TryParse(root.RequiredAttribute("format"), false, out fileInfo.Format))
{
throw new FormatException("Unable to parse file format");
}
if (fileInfo.Format == SwfFormat.Unknown)
{
throw new FormatException("Unsupported file format");
}
fileInfo.FileLength = 0;
file.FileInfo = fileInfo;
var hdr = root.RequiredElement("Header");
file.Header.FrameRate = hdr.RequiredDoubleAttribute("framerate");
file.Header.FrameCount = hdr.RequiredUShortAttribute("frames");
file.Header.FrameSize = XRect.FromXml(hdr.RequiredElement("size").Element("Rectangle"));
var formatterFactory = new TagFormatterFactory(fileInfo.Version);
var tags = hdr.RequiredElement("tags");
foreach (var xTag in tags.Elements())
{
var tag = SwfTagNameMapping.CreateTagByXmlName(xTag.Name.LocalName);
var formatter = formatterFactory.GetFormatter(tag);
tag = formatter.ParseTo(xTag, tag);
file.Tags.Add(tag);
}
return(file);
}
protected sealed override bool AcceptTagElement(T tag, XElement element)
{
switch (element.Name.LocalName)
{
case BOUNDS_ELEM:
tag.TextBounds = XRect.FromXml(element.Element("Rectangle"));
break;
case TRANSFORM_ELEM:
tag.TextMatrix = XMatrix.FromXml(element.Element(XMatrix.TAG_NAME));
break;
case RECORDS_ELEM:
ReadRecords(tag, element);
break;
default:
return(false);
}
return(true);
}
protected sealed override bool AcceptTagElement(T tag, XElement element)
{
switch (element.Name.LocalName)
{
case BOUNDS_ELEM:
tag.ShapeBounds = XRect.FromXml(element.Element("Rectangle"));
break;
case STYLES_ELEM:
var xStyleList = element.Element("StyleList");
ReadStyles(tag, xStyleList);
break;
case SHAPES_ELEM:
var xShape = element.Element("Shape");
ReadShapes(tag, xShape);
break;
default:
return(AcceptShapeTagElement(tag, element));
}
return(true);
}