protected override void ReadValue(PsdReader reader, object userData, out IProperties value)
{
Properties props = new Properties();
int count = reader.ReadInt32();
List<DescriptorStructure> dss = new List<DescriptorStructure>();
for (int i = 0; i < count; i++)
{
string s = reader.ReadAscii(4);
string k = reader.ReadAscii(4);
var c = reader.ReadByte();
var p = reader.ReadBytes(3);
var l = reader.ReadInt32();
var p2 = reader.Position;
var ds = new DescriptorStructure(reader);
dss.Add(ds);
reader.Position = p2 + l;
}
props["Items"] = dss;
value = props;
}
protected override void ReadValue(PsdReader reader, object userData, out IProperties value)
{
Properties props = new Properties();
int count = reader.ReadInt32();
List <DescriptorStructure> dss = new List <DescriptorStructure>();
for (int i = 0; i < count; i++)
{
string s = reader.ReadAscii(4);
string k = reader.ReadAscii(4);
var c = reader.ReadByte();
var p = reader.ReadBytes(3);
var l = reader.ReadInt32();
var p2 = reader.Position;
var ds = new DescriptorStructure(reader);
dss.Add(ds);
reader.Position = p2 + l;
}
props["Items"] = dss;
value = props;
}
protected override void ReadValue(PsdReader reader, object userData, out byte[] value)
{
if (this.Length > 0)
{
value = reader.ReadBytes((int)this.Length);
}
else
{
value = new byte[] { };
}
}
protected override void ReadData(PsdReader reader, object userData)
{
if (this.Length > 0)
{
ColorModeData = reader.ReadBytes((int)this.Length);
}
else
{
ColorModeData = new byte[] { };
}
}
protected override void ReadData(PsdReader reader, object userData)
{
PsdLayer layer = userData as PsdLayer;
LayerRecords records = layer.Records;
using (MemoryStream stream = new MemoryStream(reader.ReadBytes((int)this.Length)))
using (PsdReader r = new PsdReader(stream, reader.Resolver, reader.Uri))
{
r.Version = reader.Version;
this.ReadValue(r, layer.Depth, records.Channels);
}
Channels = records.Channels;
}
protected override void ReadValue(PsdReader reader, object userData, out IProperties value)
{
Properties props = new Properties(1);
// There seems a undocumented zero padding in XMP block...
// TODO: Find the XMP document that explains how it works
byte[] bytes = reader.ReadBytes((int)Length);
byte[] truncatedByteArray = _RemoveTailingZeros(bytes);
string xmpString = Encoding.UTF8.GetString(truncatedByteArray);
props.Add("Xmp", xmpString);
value = props;
}
protected override void ReadData(PsdReader reader, object userData)
{
int count = reader.ReadInt32();
List <StructureDescriptor> dss = new List <StructureDescriptor>();
for (int i = 0; i < count; i++)
{
string s = reader.ReadAscii(4);
string k = reader.ReadAscii(4);
var c = reader.ReadByte();
var p = reader.ReadBytes(3);
var l = reader.ReadInt32();
var p2 = reader.Position;
var ds = new StructureDescriptor(reader);
dss.Add(ds);
reader.Position = p2 + l;
}
//props["Items"] = dss;
}
protected override void ReadData(PsdReader reader, object userData)
{
var version = reader.ReadInt32();
var flags = reader.ReadUInt32();
var bezierDescriptors = new List<BezierDescriptor>();
while (reader.Position + 26 <= EndPosition)
{
var descriptor = reader.ReadUInt16();
switch (descriptor)
{
case 0:
{
var subpath = new BezierSubpathRecord();
bezierDescriptors.Add(subpath);
subpath.Descriptor = descriptor;
subpath.IsClosed = true;
subpath.NumPoints = reader.ReadInt16();
reader.ReadBytes(22);
break;
}
case 3:
{
var subpath = new BezierSubpathRecord();
bezierDescriptors.Add(subpath);
subpath.Descriptor = descriptor;
subpath.NumPoints = reader.ReadInt16();
reader.ReadBytes(22);
break;
}
case 1:
case 2:
case 4:
case 5:
{
var knot = new BezierKnot();
bezierDescriptors.Add(knot);
knot.Descriptor = descriptor;
knot.Point1Y = ReadBezierPoint(reader);
knot.Point1X = ReadBezierPoint(reader);
knot.Point2Y = ReadBezierPoint(reader);
knot.Point2X = ReadBezierPoint(reader);
knot.Point3Y = ReadBezierPoint(reader);
knot.Point3X = ReadBezierPoint(reader);
break;
}
case 6:
{
var record = new BezierPathFillRuleRecord();
bezierDescriptors.Add(record);
record.Descriptor = descriptor;
reader.ReadBytes(24);
break;
}
case 7:
{
var record = new BezierClipboardRecord();
bezierDescriptors.Add(record);
record.Descriptor = descriptor;
reader.ReadBytes(24);
break;
}
case 8:
{
var record = new BezierInitialFillRuleRecord();
bezierDescriptors.Add(record);
record.Descriptor = descriptor;
record.FillStartMode = reader.ReadInt16();
reader.ReadBytes(22);
break;
}
default:
reader.ReadBytes(24);
break;
}
}
Beziers = bezierDescriptors.ToArray();
}
