protected override void ReadValue(PsdReader reader, object userData, out LayerRecords value)
{
LayerRecords records = new LayerRecords();
records.Top = reader.ReadInt32();
records.Left = reader.ReadInt32();
records.Bottom = reader.ReadInt32();
records.Right = reader.ReadInt32();
records.ValidateSize();
int channelCount = reader.ReadUInt16();
records.ChannelCount = channelCount;
for (int i = 0; i < channelCount; i++)
{
records.Channels[i].Type = reader.ReadChannelType();
records.Channels[i].Size = reader.ReadLength();
records.Channels[i].Width = records.Width;
records.Channels[i].Height = records.Height;
}
reader.ValidateSignature();
records.BlendMode = reader.ReadBlendMode();
records.Opacity = reader.ReadByte();
records.Clipping = reader.ReadBoolean();
records.Flags = reader.ReadLayerFlags();
records.Filter = reader.ReadByte();
value = records;
}
/// <summary>
/// Read and convert a single point
/// </summary>
private double ReadBezierPoint(PsdReader reader)
{
var byte1 = reader.ReadByte();
bool isNegativ = (byte1 & 0xF0) != 0;
byte intPart = (byte)(byte1 & 0x0F);
int intVal;
if (isNegativ)
{
intVal = intPart - 16;
}
else
{
intVal = intPart;
}
byte[] bytes = new byte[4];
bytes[3] = 0;
bytes[2] = reader.ReadByte();
bytes[1] = reader.ReadByte();
bytes[0] = reader.ReadByte();
var fraction = BitConverter.ToInt32(bytes, 0);
double ret = intVal + (double)fraction / 16777216.0;
return ret;
}
public override void ReadValue(PsdReader reader, object userData, out LayerMask value)
{
LayerMask mask = new LayerMask();
mask.Top = reader.ReadInt32();
mask.Left = reader.ReadInt32();
mask.Bottom = reader.ReadInt32();
mask.Right = reader.ReadInt32();
mask.Color = reader.ReadByte();
mask.Flag = reader.ReadByte();
value = mask;
}
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();
props["Opacity"] = reader.ReadByte();
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 IProperties value)
{
Properties props = new Properties();
int version = reader.ReadInt32();
if (version != 1)
throw new InvalidFormatException();
props["HorizontalGrid"] = reader.ReadInt32();
props["VerticalGrid"] = reader.ReadInt32();
int guideCount = reader.ReadInt32();
List<int> hg = new List<int>();
List<int> vg = new List<int>();
for (int i = 0; i < guideCount; i++)
{
int n = reader.ReadInt32();
byte t = reader.ReadByte();
if (t == 0)
vg.Add(n);
else
hg.Add(n);
}
props["HorizontalGuides"] = hg.ToArray();
props["VerticalGuides"] = vg.ToArray();
value = props;
}
private static Properties ReadSliceInfo(PsdReader reader)
{
Properties props = new Properties();
props["ID"] = reader.ReadInt32();
props["GroupID"] = reader.ReadInt32();
int origin = reader.ReadInt32();
if (origin == 1)
{
int asso = reader.ReadInt32();
}
props["Name"] = reader.ReadString();
int type = reader.ReadInt32();
props["Left"] = reader.ReadInt32();
props["Top"] = reader.ReadInt32();
props["Right"] = reader.ReadInt32();
props["Bottom"] = reader.ReadInt32();
props["Url"] = reader.ReadString();
props["Target"] = reader.ReadString();
props["Message"] = reader.ReadString();
props["AltTag"] = reader.ReadString();
bool b = reader.ReadBoolean();
string cellText = reader.ReadString();
props["HorzAlign"] = reader.ReadInt32();
props["VertAlign"] = reader.ReadInt32();
props["Alpha"] = reader.ReadByte();
props["Red"] = reader.ReadByte();
props["Green"] = reader.ReadByte();
props["Blue"] = reader.ReadByte();
return(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 ReadValue(PsdReader reader, object userData, out IProperties value)
{
Properties props = new Properties();
int version = reader.ReadInt32();
if (version != 1)
{
throw new InvalidFormatException();
}
props["HorizontalGrid"] = reader.ReadInt32();
props["VerticalGrid"] = reader.ReadInt32();
int guideCount = reader.ReadInt32();
List <int> hg = new List <int>();
List <int> vg = new List <int>();
for (int i = 0; i < guideCount; i++)
{
int n = reader.ReadInt32();
byte t = reader.ReadByte();
if (t == 0)
{
vg.Add(n);
}
else
{
hg.Add(n);
}
}
props["HorizontalGuides"] = hg.ToArray();
props["VerticalGuides"] = vg.ToArray();
value = props;
}
protected override void ReadValue(PsdReader reader, object userData, out IProperties value)
{
Properties props = new Properties();
props["Opacity"] = reader.ReadByte();
value = props;
}
protected override void ReadData(PsdReader reader, object userData)
{
Opacity = reader.ReadByte();
}
private static Properties ReadSliceInfo(PsdReader reader)
{
Properties props = new Properties();
props["ID"] = reader.ReadInt32();
props["GroupID"] = reader.ReadInt32();
int origin = reader.ReadInt32();
if (origin == 1)
{
int asso = reader.ReadInt32();
}
props["Name"] = reader.ReadString();
int type = reader.ReadInt32();
props["Left"] = reader.ReadInt32();
props["Top"] = reader.ReadInt32();
props["Right"] = reader.ReadInt32();
props["Bottom"] = reader.ReadInt32();
props["Url"] = reader.ReadString();
props["Target"] = reader.ReadString();
props["Message"] = reader.ReadString();
props["AltTag"] = reader.ReadString();
bool b = reader.ReadBoolean();
string cellText = reader.ReadString();
props["HorzAlign"] = reader.ReadInt32();
props["VertAlign"] = reader.ReadInt32();
props["Alpha"] = reader.ReadByte();
props["Red"] = reader.ReadByte();
props["Green"] = reader.ReadByte();
props["Blue"] = reader.ReadByte();
return props;
}
