public TypeToolTyShPH6(BinaryReverseReader r)
{
ushort Version = r.ReadUInt16(); //1= Photoshop 5.0
this.Transform = new Matrix2D(r);
ushort TextDescriptorVersion = r.ReadUInt16(); //=50. For Photoshop 6.0.
if (TextDescriptorVersion == 50)
{
uint XTextDescriptorVersion = r.ReadUInt32(); //=16. For Photoshop 6.0.
this.TxtDescriptor = new PsdDescriptor(r);
ushort WarpVersion = r.ReadUInt16(); //2 bytes, =1. For Photoshop 6.0.
uint WarpDescriptorVersion = r.ReadUInt32(); //4 bytes, =16. For Photoshop 6.0.
var a = (PsdTextData)TxtDescriptor.getObjects()["EngineData"];
engine = (object)a.getProperties();
engineData = (Dictionary <string, object>)engine;
StylesheetReader = new TdTaStylesheetReader(engineData);
//string desc = this.TxtDescriptor.getString();
this.WarpDescriptor = new PsdDescriptor(r); //Warp descriptor
this.Data = r.ReadBytes((int)r.BytesToEnd); //17 bytes???? All zeroes?
if (Data.Length != 17 || !(Array.TrueForAll(Data, b => b == 0)))
{
string s = ReadableBinary.CreateHexEditorString(Data);
}
}
}
public Color ReadColor(BinaryReverseReader reader)
{
reader.BaseStream.Position+=2; //padding
ushort r = reader.ReadUInt16();
ushort g = reader.ReadUInt16();
ushort b = reader.ReadUInt16();
return Color.FromArgb((int)r,(int)g,(int)b);
}
public Color ReadColor(BinaryReverseReader reader)
{
reader.BaseStream.Position += 2; //padding
ushort r = reader.ReadUInt16();
ushort g = reader.ReadUInt16();
ushort b = reader.ReadUInt16();
return(Color.FromArgb((int)r, (int)g, (int)b));
}
public Shadow(PhotoshopFile.Layer.AdjustmentLayerInfo info)
{
this.m_data = info.Data;
this.m_key = info.Key;
this.m_layer = info.Layer;
BinaryReverseReader r = this.DataReader;
//string blendModeSignature = null;
int version = r.ReadInt32();
switch (version)
{
case 0:
this.Blur = r.ReadUInt32();
this.Intensity = r.ReadUInt32();
this.Angle = r.ReadUInt32();
this.Distance = r.ReadUInt32();
this.Color = r.ReadPSDColor(16, true);
this.BlendModeKey = this.ReadBlendKey(r);
//this.BlendModeSignature = r.ReadUInt32();
//this.BlendModeKey = r.ReadUInt32();
this.Enabled = r.ReadBoolean();
this.UseGlobalAngle = r.ReadBoolean();
this.Opacity = r.ReadByte();
break;
case 2:
this.Blur = (uint)r.ReadUInt16();
this.Intensity = r.ReadUInt32();
this.Angle = r.ReadUInt32();
this.Distance = r.ReadUInt32();
ushort something = r.ReadUInt16(); //TODO:?
this.Color = r.ReadPSDColor(16, true);
this.BlendModeKey = this.ReadBlendKey(r);
this.Enabled = r.ReadBoolean();
this.UseGlobalAngle = r.ReadBoolean();
this.Opacity = r.ReadByte();
//TODO: 10 unknown bytes!
break;
}
this.Data = null;
}
public Bevel(PhotoshopFile.Layer.AdjustmentLayerInfo info)
{
this.m_data = info.Data;
this.m_key = info.Key;
this.m_layer = info.Layer;
BinaryReverseReader r = this.DataReader;
//string blendModeSignature = null;
uint version = r.ReadUInt32();
switch (version)
{
case 0:
this.Blur = r.ReadUInt32();
this.Data = null;
break;
case 2:
this.Angle = (uint)r.ReadUInt16();
this.Strength = (uint)r.ReadUInt16();
this.Blur = (uint)r.ReadUInt16();
this.Unknown1 = r.ReadByte();
this.Unknown2 = r.ReadByte();
this.Unknown3 = r.ReadUInt16();
this.Unknown4 = r.ReadUInt16();
this.BlendModeKey = this.ReadBlendKey(r);
this.ShadowBlendModeKey = this.ReadBlendKey(r);
this.Color = r.ReadPSDColor(16, true);
this.ShadowColor = r.ReadPSDColor(16, true);
this.BevelStyle = r.ReadByte();
this.Opacity = r.ReadByte();
this.ShadowOpacity = r.ReadByte();
this.Enabled = r.ReadBoolean();
this.UseGlobalAngle = r.ReadBoolean();
this.Inverted = r.ReadBoolean();
System.Drawing.Color someColor = r.ReadPSDColor(16, true);
System.Drawing.Color someColor2 = r.ReadPSDColor(16, true);
break;
}
this.Data = null;
}
public FontInfo(BinaryReverseReader r)
{
this.Mark = r.ReadUInt16();
this.FontType = r.ReadUInt32();
this.FontName = r.ReadPascalString();
this.FontFamilyName = r.ReadPascalString();
this.FontStyleName = r.ReadPascalString();
this.Script = r.ReadUInt16();
ushort NumDesignAxesVectors = r.ReadUInt16();
this.DesignVectors = new List <uint>();
for (int vectorNum = 0; vectorNum < NumDesignAxesVectors; vectorNum++)
{
this.DesignVectors.Add(r.ReadUInt32());
}
}
public ImageResource(BinaryReverseReader reader)
{
this.ID = reader.ReadUInt16();
this.Name = reader.ReadPascalString();
uint settingLength = reader.ReadUInt32();
this.Data = reader.ReadBytes((int)settingLength);
if (reader.BaseStream.Position % 2 == 1)
reader.ReadByte();
}
public TypeToolObject(PhotoshopFile.Layer.AdjustmentLayerInfo info)
{
this.m_data = info.Data;
this.m_key = info.Key;
this.m_layer = info.Layer;
BinaryReverseReader r = this.DataReader;
ushort PhotshopVersion = r.ReadUInt16(); //2 bytes, =1 Photoshop 6 (not 5)
this.Transform = new Matrix2D(r); //six doubles (48 bytes)
ushort TextVersion = r.ReadUInt16(); //2 bytes, =50. For Photoshop 6.0.
uint DescriptorVersion = r.ReadUInt32(); //4 bytes,=16. For Photoshop 6.0.
this.TxtDescriptor = DynVal.ReadDescriptor(r); //Text descriptor
ushort WarpVersion = r.ReadUInt16(); //2 bytes, =1. For Photoshop 6.0.
uint WarpDescriptorVersion = r.ReadUInt32(); //4 bytes, =16. For Photoshop 6.0.
engineData = (Dictionary <string, object>)TxtDescriptor.Children.Find(c => c.Name == "EngineData").Value;
StylesheetReader = new TdTaStylesheetReader(engineData);
//string desc = this.TxtDescriptor.getString();
this.WarpDescriptor = DynVal.ReadDescriptor(r); //Warp descriptor
this.Data = r.ReadBytes((int)r.BytesToEnd); //17 bytes???? All zeroes?
if (Data.Length != 17 || !(Array.TrueForAll(Data, b => b == 0)))
{
string s = ReadableBinary.CreateHexEditorString(Data);
Debug.Write(s);
}
//this.WarpRect = new RectangleF();
//WarpRect.X = (float)r.ReadDouble();
//WarpRect.Y = (float)r.ReadDouble();
//this.Data.
//WarpRect.Width = (float)r.ReadDouble() - WarpRect.X;
//WarpRect.Height = (float)r.ReadDouble() - WarpRect.Y;
//this.Data = r.ReadBytes((int)r.BytesToEnd);
}
public ImageResource(BinaryReverseReader reader)
{
this.ID = reader.ReadUInt16();
this.Name = reader.ReadPascalString();
uint settingLength = reader.ReadUInt32();
this.Data = reader.ReadBytes((int)settingLength);
if (reader.BaseStream.Position % 2 == 1)
{
reader.ReadByte();
}
}
public Glow(PhotoshopFile.Layer.AdjustmentLayerInfo info)
{
this.m_data = info.Data;
this.m_key = info.Key;
this.m_layer = info.Layer;
BinaryReverseReader r = this.DataReader;
//string blendModeSignature = null;
uint version = r.ReadUInt32(); //two version specifications?!?
switch (version)
{
case 0:
this.Blur = r.ReadUInt32();
this.Data = null;
break;
case 2:
this.Blur = (uint)r.ReadUInt16();
this.Intensity = r.ReadUInt32();
ushort something = r.ReadUInt16();
this.Color = r.ReadPSDColor(16, false); //Inner color (no alpha)
this.BlendModeKey = this.ReadBlendKey(r);
this.Enabled = r.ReadBoolean();
this.Opacity = r.ReadByte();
//TODO!
if (this.Inner)
{
this.Unknown = r.ReadByte();
}
this.UnknownColor = r.ReadPSDColor(16, false); //unknown color(no alpha)
this.Data = r.ReadBytes((int)r.BytesToEnd);
break;
}
}
public Effects(PhotoshopFile.Layer.AdjustmentLayerInfo info)
{
this.m_data = info.Data;
this.m_key = info.Key;
this.m_layer = info.Layer;
BinaryReverseReader r = this.DataReader;
r.BaseStream.Position += 2; //unused
ushort nNumEffects = r.ReadUInt16();
this._resources = new Dictionary <string, PhotoshopFile.Layer.AdjustmentLayerInfo>();
for (int nEffectNum = 0; nEffectNum < nNumEffects; nEffectNum++)
{
PhotoshopFile.Layer.AdjustmentLayerInfo res = new PhotoshopFile.Layer.AdjustmentLayerInfo(r, info.Layer);
//if (res.Tag != "cmnS")
// continue;
this._resources.Add(res.Key, res);
// case "sofi": //unknown
}
this.Data = null;
}
public TypeTool(PhotoshopFile.Layer.AdjustmentLayerInfo info)
{
this.m_data = info.Data;
this.m_key = info.Key;
this.m_layer = info.Layer;
BinaryReverseReader reader = this.DataReader;
ushort Version = reader.ReadUInt16(); //1= Photoshop 5.0
//2D transform matrix (6 doubles)
Transform = new Matrix2D(reader);
//Font info:
ushort FontVersion = reader.ReadUInt16(); //6 = Photoshop 5.0
ushort FaceCount = reader.ReadUInt16();
this.FontInfos = new List <FontInfo>();
for (int i = 0; i < FaceCount; i++)
{
this.FontInfos.Add(new FontInfo(reader));
}
//TODO: make classes of styles as well...
ushort StyleCount = reader.ReadUInt16();
for (int i = 0; i < StyleCount; i++)
{
ushort Mark = reader.ReadUInt16();
ushort FaceMark = reader.ReadUInt16();
uint Size = reader.ReadUInt32();
uint Tracking = reader.ReadUInt32();
uint Kerning = reader.ReadUInt32();
uint Leading = reader.ReadUInt32();
uint BaseShift = reader.ReadUInt32();
byte AutoKern = reader.ReadByte();
byte Extra = 0;
if (Version <= 5)
{
Extra = reader.ReadByte();
}
byte Rotate = reader.ReadByte();
}
//Text information
ushort Type = reader.ReadUInt16();
uint ScalingFactor = reader.ReadUInt32();
uint CharacterCount = reader.ReadUInt32();
uint HorizontalPlacement = reader.ReadUInt32();
uint VerticalPlacement = reader.ReadUInt32();
uint SelectStart = reader.ReadUInt32();
uint SelectEnd = reader.ReadUInt32();
ushort LineCount = reader.ReadUInt16();
for (int i = 0; i < LineCount; i++)
{
uint CharacterCountLine = reader.ReadUInt32();
ushort Orientation = reader.ReadUInt16();
ushort Alignment = reader.ReadUInt16();
ushort DoubleByteChar = reader.ReadUInt16();
ushort Style = reader.ReadUInt16();
}
ushort ColorSpace = reader.ReadUInt16();
for (int i = 0; i < 4; i++)
{
reader.ReadUInt16(); //Color compensation
}
byte AntiAlias = reader.ReadByte();
}
private void ReadPSDChannelTag(BinaryReverseReader reader)
{
string sHeader = new string(reader.ReadChars(4));
if (sHeader != "8BIM")
{
reader.BaseStream.Position -= 4; //back it up before throwing exception
throw(new Exception("Effect header incorrect"));
}
string sKey = new string(reader.ReadChars(4));
uint nLength = reader.ReadUInt32();
long nPosStart = reader.BaseStream.Position;
switch (sKey)
{
case "lyid":
this.LayerID = (int)reader.ReadUInt32();
break;
case "fxrp":
this.ReferencePoint = new EPointF();
this.ReferencePoint.X = reader.ReadPSD8BitSingle();
this.ReferencePoint.Y = reader.ReadPSD8BitSingle();
break;
case "clbl":
//blend clipping
this.BlendClipping = reader.ReadBoolean();
reader.BaseStream.Position += 3; //padding
break;
case "infx":
//blend interior elements
this.Blend = reader.ReadBoolean();
reader.BaseStream.Position += 3; //padding
break;
case "knko":
//Knockout setting
this.Knockout = reader.ReadBoolean();
reader.BaseStream.Position += 3; //padding
break;
case "lspf":
//Protected settings
//TODO:
reader.ReadBytes(4); //nLength?
//bits 0-2 = Transparency, composite and position
break;
case "lclr":
//Sheet Color setting
this.SheetColor = System.Drawing.Color.FromArgb(
reader.ReadByte(),
reader.ReadByte(),
reader.ReadByte(),
reader.ReadByte());
reader.BaseStream.Position += 2; //padding
break;
case "lnsr":
//Layer Name Source setting
string sWhatIsThis = new string(reader.ReadChars((int)nLength));
//this.NameSourceSetting = reader.ReadUInt32();
break;
case "luni":
//Unicode Layer name
uint nUnicodeLength = reader.ReadUInt32();
this.UnicodeName = new string(reader.ReadChars((int)nUnicodeLength * 2));
break;
case "lrFX":
//Effects Layer info
reader.BaseStream.Position += 2; //unused
ushort nNumEffects = reader.ReadUInt16();
// aEffectsInfo = []
// paInfo[#EffectsInfo] = aEffectsInfo
for (int nEffectNum = 0; nEffectNum < nNumEffects; nEffectNum++)
{
sHeader = new string(reader.ReadChars(4));
if (sHeader != "8BIM")
{
throw(new Exception("Effect header incorrect"));
}
EffectLayers.Effect effectForReading = new Endogine.Serialization.Photoshop.EffectLayers.Effect(reader);
//reader.JumpToEvenNthByte(2);
EffectLayers.Effect effect = null;
//long nEffectEndPos = reader.BaseStream.Position + effect.Size;
switch (effectForReading.Name)
{
case "cmnS": //common state
BinaryReverseReader subreader = effectForReading.GetDataReader();
bool bVisible = subreader.ReadBoolean();
//reader.BaseStream.Position+=2; //unused
break;
case "dsdw":
case "isdw":
//drop/inner shadow
if (effectForReading.Version == 0)
{
effect = new Endogine.Serialization.Photoshop.EffectLayers.Shadow(effectForReading);
}
else
{
//TODO:
}
break;
case "oglw":
case "iglw":
//outer/inner glow
if (effectForReading.Version == 0)
{
effect = new Endogine.Serialization.Photoshop.EffectLayers.Glow(effectForReading);
}
else
{
//TODO:
}
break;
case "bevl": //bevel
if (effectForReading.Version == 0)
{
effect = new Endogine.Serialization.Photoshop.EffectLayers.Bevel(effectForReading);
}
else
{
//TODO:
}
break;
case "sofi": //unknown
break;
}
this.Effects.Add(effect);
//reader.BaseStream.Position = nEffectEndPos;
}
break;
case "lsct":
//TODO: what is this?
reader.BaseStream.Position += 4;
break;
case "TySh":
case "lfx2":
//TODO: what are these?
break;
default:
string sMsg = "Unknown layer setting: " + sKey + " Length:" + nLength.ToString() + " Pos: " + reader.BaseStream.Position.ToString();
//EH.Put(sMsg);
break;
}
//add to nLength so it's padded to 4
int nLengthMod = (int)(nLength % (long)4);
if (nLengthMod > 0)
{
nLength += 4 - (uint)nLengthMod;
}
reader.BaseStream.Position = nPosStart + nLength;
reader.JumpToEvenNthByte(2);
}
public override Endogine.ColorEx.Palette Load(string filename)
{
Serialization.BinaryReverseReader reader = new BinaryReverseReader(new System.IO.FileStream(filename, System.IO.FileMode.Open));
//Serialization.BinaryReaderEx reader = new BinaryReaderEx(new System.IO.FileStream(filename, System.IO.FileMode.Open));
ushort version = reader.ReadUInt16();
ushort numColors = reader.ReadUInt16();
if (version > 2)
{
throw new Exception("Can't parse .ACO palettes with version > 2: "+filename);
}
Endogine.ColorEx.Palette palette = new Endogine.ColorEx.Palette();
for (int colorNum = 0; colorNum < numColors; colorNum++)
{
ushort colorSpaceId = reader.ReadUInt16();
ushort[] vals = new ushort[4];
for (int i = 0; i < 4; i++)
vals[i] = reader.ReadUInt16();
string name = colorNum.ToString();
if (version == 2)
{
reader.ReadUInt16(); //padded
int nameLength = reader.ReadUInt16();
if (reader.BaseStream.Position % 2 == 1) // ?
reader.ReadUInt16(); //padded
for (int letterNum = 0; letterNum < nameLength; letterNum++)
{
char c = (char)reader.ReadUInt16();
name+=c.ToString();
}
}
ColorEx.ColorBase color;
//TODO; uses 16 bits per channel, but here I truncate it to 8 bits
switch (colorSpaceId)
{
case 0: //RGB
ColorEx.ColorRgb rgb = new Endogine.ColorEx.ColorRgb();
rgb.R = vals[0] / 256;
rgb.G = vals[1] / 256;
rgb.B = vals[2] / 256;
color = rgb;
break;
case 1: //HSB
ColorEx.ColorHsb hsb = new Endogine.ColorEx.ColorHsb();
hsb.H = (float)vals[0] / 182.04f;
hsb.S = (float)vals[1] / 655.35f / 100f;
hsb.B = (float)vals[2] / 655.35f / 100f;
color = hsb;
break;
case 2: //CMYK
ColorEx.ColorCmyk cmyk = new Endogine.ColorEx.ColorCmyk();
cmyk.C = (float)vals[0] / 256;
cmyk.M = (float)vals[1] / 256;
cmyk.Y = (float)vals[2] / 256;
cmyk.K = (float)vals[3] / 256;
color = cmyk;
break;
case 7: //Lab
float[] ab = new float[2];
for (int i = 1; i < 3; i++)
{
if (vals[i] <= 12000) ab[i - 1] = (float)vals[i] / 100;
else ab[i - 1] = (float)(65536 - vals[i]) / 100;
}
ColorEx.ColorLab lab = new Endogine.ColorEx.ColorLab();
lab.L = (float)vals[0]/100;
lab.a = vals[1];
lab.b = vals[2];
//Angle:2, Observer:D65
color = lab;
break;
case 8: //Grayscale
ColorEx.ColorRgb rgbGray = new Endogine.ColorEx.ColorRgb();
int gray = (int)((float)vals[0] / 39.0625f);
rgbGray.R = gray;
rgbGray.G = gray;
rgbGray.B = gray;
color = rgbGray;
break;
case 9: //Wide CMYK
default:
throw new Exception("Can't read colorspace "+colorSpaceId+" in "+filename);
}
palette.Add(name, color);
}
return palette;
}
public Layer(BinaryReverseReader reverseReader, PsdFile psdFile)
{
AdjustmentInfo = new List<AdjusmentLayerInfo>();
SortedChannels = new SortedList<Int16, Channel>();
Channels = new List<Channel>();
Debug.WriteLine("Layer started at " + reverseReader.BaseStream.Position.ToString(CultureInfo.InvariantCulture));
PsdFile = psdFile;
Rectangle localRectangle = new Rectangle
{
Y = reverseReader.ReadInt32(),
X = reverseReader.ReadInt32()
};
localRectangle.Height = reverseReader.ReadInt32() - localRectangle.Y;
localRectangle.Width = reverseReader.ReadInt32() - localRectangle.X;
Rect = localRectangle;
Int32 numberOfChannels = reverseReader.ReadUInt16();
Channels.Clear();
for (Int32 channel = 0; channel < numberOfChannels; channel++)
{
Channel ch = new Channel(reverseReader, this);
Channels.Add(ch);
SortedChannels.Add(ch.ID, ch);
}
String signature = new String(reverseReader.ReadChars(4));
if (signature != "8BIM") throw (new IOException("Layer Channelheader error"));
_blendModeKeyStr = new String(reverseReader.ReadChars(4));
Opacity = reverseReader.ReadByte();
Clipping = reverseReader.ReadByte() > 0;
Byte flags = reverseReader.ReadByte();
_flags = new BitVector32(flags);
reverseReader.ReadByte(); //padding
Debug.WriteLine("Layer extraDataSize started at " + reverseReader.BaseStream.Position.ToString(CultureInfo.InvariantCulture));
// this is the total size of the MaskData, the BlendingRangesData, the
// Name and the AdjustmenLayerInfo
UInt32 extraDataSize = reverseReader.ReadUInt32();
// remember the start position for calculation of the
// AdjustmenLayerInfo size
Int64 extraDataStartPosition = reverseReader.BaseStream.Position;
MaskData = new Mask(reverseReader, this);
BlendingRangesData = new BlendingRanges(reverseReader, this);
Int64 namePosition = reverseReader.BaseStream.Position;
Name = reverseReader.ReadPascalString();
Int32 paddingBytes = (Int32)((reverseReader.BaseStream.Position - namePosition) % 4);
Debug.Print("Layer {0} padding bytes after name", paddingBytes);
reverseReader.ReadBytes(paddingBytes);
AdjustmentInfo.Clear();
Int64 adjustmenLayerEndPos = extraDataStartPosition + extraDataSize;
while (reverseReader.BaseStream.Position < adjustmenLayerEndPos)
{
try
{
AdjustmentInfo.Add(new AdjusmentLayerInfo(reverseReader, this));
}
catch
{
reverseReader.BaseStream.Position = adjustmenLayerEndPos;
}
}
// make shure we are not on a wrong offset, so set the stream position
// manually
reverseReader.BaseStream.Position = adjustmenLayerEndPos;
}
public Layer(BinaryReverseReader reader, Document document)
{
this._document = document;
this._rect = new ERectangle();
this._rect.Y = reader.ReadInt32();
this._rect.X = reader.ReadInt32();
this._rect.Height = reader.ReadInt32() - this._rect.Y;
this._rect.Width = reader.ReadInt32() - this._rect.X;
this.NumChannels = reader.ReadUInt16();
this._channels = new Dictionary<int, Channel>();
for (int channelNum = 0; channelNum < this.NumChannels; channelNum++)
{
Channel ch = new Channel(reader, this);
this._channels.Add(ch.Usage, ch);
}
string sHeader = new string(reader.ReadChars(4));
if (sHeader != "8BIM")
throw(new Exception("Layer Channelheader error!"));
this.BlendKey = new string(reader.ReadChars(4));
int nBlend = -1;
try
{
nBlend = (int)Enum.Parse(typeof(_blendKeysPsd), this.BlendKey);
}
catch { }
if (nBlend >= 0)
{
BlendKeys key = (BlendKeys)nBlend;
this.BlendKey = Enum.GetName(typeof(BlendKeys), key);
}
this.Opacity = reader.ReadByte(); //(byte)(255 - (int)reader.ReadByte());
//paLayerInfo[#Opacity] = 256 - m_oReader.readUC() --256-ScaleCharToQuantum(ReadBlobByte(image))
this.Clipping = reader.ReadByte();
this.Flags = reader.ReadByte();
reader.ReadByte(); //padding
uint nSize = reader.ReadUInt32();
long nChannelEndPos = reader.BaseStream.Position + (long)nSize;
if (nSize > 0)
{
uint nLength;
//uint nCombinedlength = 0;
this._mask = new Mask(reader, this);
if (this._mask.Rectangle == null)
this._mask = null;
//reader.BaseStream.Position+=nLength-16;
//nCombinedlength+= nLength + 4;
//blending ranges
nLength = reader.ReadUInt32();
for (uint i = 0; i < nLength/8; i++)
{
uint color1 = reader.ReadUInt32();
uint color2 = reader.ReadUInt32();
}
//nCombinedlength+= nLength + 4;
//Name
nLength = (uint)reader.ReadByte();
reader.BaseStream.Position-=1;
this.Name = reader.ReadPascalString();
//nCombinedlength+= nLength + 4;
#region Adjustment etc layers
//TODO: there's probably a 2-byte padding here
sHeader = new string(reader.ReadChars(4));
if (sHeader != "8BIM")
{
reader.BaseStream.Position-=2;
sHeader = new string(reader.ReadChars(4));
}
reader.BaseStream.Position-=4;
do
{
try
{
this.ReadPSDChannelTag(reader);
}
catch
{
//dunno what the last bytes are for, just skip them:
reader.BaseStream.Position = nChannelEndPos;
}
}
while(reader.BaseStream.Position < nChannelEndPos);
#endregion
}
}
private void ReadPSDChannelTag(BinaryReverseReader reader)
{
string sHeader = new string(reader.ReadChars(4));
if (sHeader != "8BIM")
{
reader.BaseStream.Position-=4; //back it up before throwing exception
throw(new Exception("Effect header incorrect"));
}
string sKey = new string(reader.ReadChars(4));
uint nLength = reader.ReadUInt32();
long nPosStart = reader.BaseStream.Position;
switch (sKey)
{
case "lyid":
this.LayerID = (int)reader.ReadUInt32();
break;
case "fxrp":
this.ReferencePoint = new EPointF();
this.ReferencePoint.X = reader.ReadPSD8BitSingle();
this.ReferencePoint.Y = reader.ReadPSD8BitSingle();
break;
case "clbl":
//blend clipping
this.BlendClipping = reader.ReadBoolean();
reader.BaseStream.Position+=3; //padding
break;
case "infx":
//blend interior elements
this.Blend = reader.ReadBoolean();
reader.BaseStream.Position+=3; //padding
break;
case "knko":
//Knockout setting
this.Knockout = reader.ReadBoolean();
reader.BaseStream.Position+=3; //padding
break;
case "lspf":
//Protected settings
//TODO:
reader.ReadBytes(4); //nLength?
//bits 0-2 = Transparency, composite and position
break;
case "lclr":
//Sheet Color setting
this.SheetColor = System.Drawing.Color.FromArgb(
reader.ReadByte(),
reader.ReadByte(),
reader.ReadByte(),
reader.ReadByte());
reader.BaseStream.Position+=2; //padding
break;
case "lnsr":
//Layer Name Source setting
string sWhatIsThis = new string(reader.ReadChars((int)nLength));
//this.NameSourceSetting = reader.ReadUInt32();
break;
case "luni":
//Unicode Layer name
uint nUnicodeLength = reader.ReadUInt32();
this.UnicodeName = new string(reader.ReadChars((int)nUnicodeLength*2));
break;
case "lrFX":
//Effects Layer info
reader.BaseStream.Position+=2; //unused
ushort nNumEffects = reader.ReadUInt16();
// aEffectsInfo = []
// paInfo[#EffectsInfo] = aEffectsInfo
for (int nEffectNum = 0; nEffectNum < nNumEffects; nEffectNum++)
{
sHeader = new string(reader.ReadChars(4));
if (sHeader != "8BIM")
throw(new Exception("Effect header incorrect"));
EffectLayers.Effect effectForReading = new Endogine.Serialization.Photoshop.EffectLayers.Effect(reader);
//reader.JumpToEvenNthByte(2);
EffectLayers.Effect effect = null;
//long nEffectEndPos = reader.BaseStream.Position + effect.Size;
switch (effectForReading.Name)
{
case "cmnS": //common state
BinaryReverseReader subreader = effectForReading.GetDataReader();
bool bVisible = subreader.ReadBoolean();
//reader.BaseStream.Position+=2; //unused
break;
case "dsdw":
case "isdw":
//drop/inner shadow
if (effectForReading.Version == 0)
effect = new Endogine.Serialization.Photoshop.EffectLayers.Shadow(effectForReading);
else
{
//TODO:
}
break;
case "oglw":
case "iglw":
//outer/inner glow
if (effectForReading.Version == 0)
effect = new Endogine.Serialization.Photoshop.EffectLayers.Glow(effectForReading);
else
{
//TODO:
}
break;
case "bevl": //bevel
if (effectForReading.Version == 0)
effect = new Endogine.Serialization.Photoshop.EffectLayers.Bevel(effectForReading);
else
{
//TODO:
}
break;
case "sofi": //unknown
break;
}
this.Effects.Add(effect);
//reader.BaseStream.Position = nEffectEndPos;
}
break;
case "lsct":
//TODO: what is this?
reader.BaseStream.Position+=4;
break;
case "TySh":
case "lfx2":
//TODO: what are these?
break;
default:
string sMsg = "Unknown layer setting: " + sKey + " Length:" + nLength.ToString() + " Pos: "+reader.BaseStream.Position.ToString();
//EH.Put(sMsg);
break;
}
//add to nLength so it's padded to 4
int nLengthMod = (int)(nLength % (long)4);
if (nLengthMod > 0)
nLength+= 4-(uint)nLengthMod;
reader.BaseStream.Position = nPosStart + nLength;
reader.JumpToEvenNthByte(2);
}
public override Endogine.ColorEx.Palette Load(string filename)
{
Serialization.BinaryReverseReader reader = new BinaryReverseReader(new System.IO.FileStream(filename, System.IO.FileMode.Open));
//Serialization.BinaryReaderEx reader = new BinaryReaderEx(new System.IO.FileStream(filename, System.IO.FileMode.Open));
ushort version = reader.ReadUInt16();
ushort numColors = reader.ReadUInt16();
if (version > 2)
{
throw new Exception("Can't parse .ACO palettes with version > 2: " + filename);
}
Endogine.ColorEx.Palette palette = new Endogine.ColorEx.Palette();
for (int colorNum = 0; colorNum < numColors; colorNum++)
{
ushort colorSpaceId = reader.ReadUInt16();
ushort[] vals = new ushort[4];
for (int i = 0; i < 4; i++)
{
vals[i] = reader.ReadUInt16();
}
string name = colorNum.ToString();
if (version == 2)
{
reader.ReadUInt16(); //padded
int nameLength = reader.ReadUInt16();
if (reader.BaseStream.Position % 2 == 1) // ?
{
reader.ReadUInt16(); //padded
}
for (int letterNum = 0; letterNum < nameLength; letterNum++)
{
char c = (char)reader.ReadUInt16();
name += c.ToString();
}
}
ColorEx.ColorBase color;
//TODO; uses 16 bits per channel, but here I truncate it to 8 bits
switch (colorSpaceId)
{
case 0: //RGB
ColorEx.ColorRgb rgb = new Endogine.ColorEx.ColorRgb();
rgb.R = vals[0] / 256;
rgb.G = vals[1] / 256;
rgb.B = vals[2] / 256;
color = rgb;
break;
case 1: //HSB
ColorEx.ColorHsb hsb = new Endogine.ColorEx.ColorHsb();
hsb.H = (float)vals[0] / 182.04f;
hsb.S = (float)vals[1] / 655.35f / 100f;
hsb.B = (float)vals[2] / 655.35f / 100f;
color = hsb;
break;
case 2: //CMYK
ColorEx.ColorCmyk cmyk = new Endogine.ColorEx.ColorCmyk();
cmyk.C = (float)vals[0] / 256;
cmyk.M = (float)vals[1] / 256;
cmyk.Y = (float)vals[2] / 256;
cmyk.K = (float)vals[3] / 256;
color = cmyk;
break;
case 7: //Lab
float[] ab = new float[2];
for (int i = 1; i < 3; i++)
{
if (vals[i] <= 12000)
{
ab[i - 1] = (float)vals[i] / 100;
}
else
{
ab[i - 1] = (float)(65536 - vals[i]) / 100;
}
}
ColorEx.ColorLab lab = new Endogine.ColorEx.ColorLab();
lab.L = (float)vals[0] / 100;
lab.a = vals[1];
lab.b = vals[2];
//Angle:2, Observer:D65
color = lab;
break;
case 8: //Grayscale
ColorEx.ColorRgb rgbGray = new Endogine.ColorEx.ColorRgb();
int gray = (int)((float)vals[0] / 39.0625f);
rgbGray.R = gray;
rgbGray.G = gray;
rgbGray.B = gray;
color = rgbGray;
break;
case 9: //Wide CMYK
default:
throw new Exception("Can't read colorspace " + colorSpaceId + " in " + filename);
}
palette.Add(name, color);
}
return(palette);
}
public Document(string a_sFilename)
{
FileStream stream = new FileStream(a_sFilename,
FileMode.Open, FileAccess.Read);
//stream.
BinaryReverseReader reader = new BinaryReverseReader(stream); //, System.Text.Encoding.UTF8); //System.Text.Encoding.BigEndianUnicode);
string signature = new string(reader.ReadChars(4));
if (signature != "8BPS")
return;
#region Header
this.Version = reader.ReadUInt16();
if (Version != 1)
throw new Exception("Can not read .psd version " + Version);
byte[] buf = new byte[256];
reader.Read(buf, (int)reader.BaseStream.Position, 6); //6 bytes reserved
this.Channels = reader.ReadInt16();
this.Rows = reader.ReadUInt32();
this.Columns = reader.ReadUInt32();
this.BitsPerPixel = (int)reader.ReadUInt16();
this.ColorMode = (ColorModes)reader.ReadInt16();
#endregion
#region Palette
uint nPaletteLength = reader.ReadUInt32();
if (nPaletteLength > 0)
{
this.ColorData = reader.ReadBytes((int)nPaletteLength);
if (this.ColorMode == ColorModes.Duotone)
{
}
else
{
}
}
#endregion
#region ImageResource section
uint nResLength = reader.ReadUInt32();
ResourceIDs resID = ResourceIDs.Undefined;
if (nResLength > 0)
{
//read settings
while (true)
{
long nBefore = reader.BaseStream.Position;
string settingSignature = new string(reader.ReadChars(4));
if (settingSignature != "8BIM")
{
reader.BaseStream.Position = nBefore;
//TODO: it SHOULD be 4 bytes back - but sometimes ReadChars(4) advances 5 positions. WHY?!?
// reader.BaseStream.Position-=4;
break;
}
ImageResource imgRes = new ImageResource(reader);
resID = (ResourceIDs)imgRes.ID;
switch (resID) //imgRes.ID)
{
case ResourceIDs.ResolutionInfo:
this.ResolutionInfo =
new Endogine.Serialization.Photoshop.ImageResources.ResolutionInfo(imgRes);
break;
case ResourceIDs.DisplayInfo:
ImageResources.DisplayInfo displayInfo = new Endogine.Serialization.Photoshop.ImageResources.DisplayInfo(imgRes);
break;
case ResourceIDs.CopyrightInfo:
ImageResources.CopyrightInfo copyright = new Endogine.Serialization.Photoshop.ImageResources.CopyrightInfo(imgRes);
break;
case ResourceIDs.Thumbnail1:
case ResourceIDs.Thumbnail2:
ImageResources.Thumbnail thumbnail = new Endogine.Serialization.Photoshop.ImageResources.Thumbnail(imgRes);
break;
case ResourceIDs.GlobalAngle:
//m_nGlobalAngle = reader.ReadInt32();
break;
case ResourceIDs.IndexedColorTableCount:
this.NumColors = reader.ReadInt16();
break;
case ResourceIDs.TransparentIndex:
//m_nTransparentIndex = reader.ReadInt16();
break;
case ResourceIDs.Slices://Slices. What's that..?
//Leftlong, Botmlong etc etc
break;
case ResourceIDs.XMLInfo:
break;
case ResourceIDs.Unknown:
//Seems to be very common...
break;
}
}
}
#endregion
if (resID == ResourceIDs.Unknown4)
{
//it seems this one is
}
//reader.JumpToEvenNthByte(4);
int nTotalLayersBytes = reader.ReadInt32();
long nAfterLayersDefinitions = reader.BaseStream.Position + nTotalLayersBytes;
//TODO: ??
if (nTotalLayersBytes == 8)
stream.Position+=nTotalLayersBytes;
uint nSize = reader.ReadUInt32();
long nLayersEndPos = reader.BaseStream.Position + nSize;
short nNumLayers = reader.ReadInt16();
bool bSkipFirstAlpha = false;
if (nNumLayers < 0)
{
bSkipFirstAlpha = true;
nNumLayers = (short)-nNumLayers;
}
List<Layer> loadOrderLayers = new List<Layer>();
this._layers = new Dictionary<int, Layer>();
for (int nLayerNum = 0; nLayerNum < nNumLayers; nLayerNum++)
{
Layer layerInfo = new Layer(reader, this);
if (this._layers.ContainsKey(layerInfo.LayerID))
throw(new Exception("Duplicate layer IDs! " + layerInfo.LayerID.ToString()));
else
this._layers.Add(layerInfo.LayerID, layerInfo);
loadOrderLayers.Add(layerInfo);
}
//I have no idea what this is:
// ushort nWhat = reader.ReadUInt16();
// reader.BaseStream.Position+=(long)this.Header.Rows*2*2; //this.Header.Channels; //*bitsperpixel
for (int layerNum = 0; layerNum < nNumLayers; layerNum++)
{
Layer layer = (Layer)loadOrderLayers[layerNum];
layer.ReadPixels(reader);
}
reader.BaseStream.Position = nAfterLayersDefinitions;
if (false)
{
//the big merged bitmap (which is how the photoshop document looked when it was saved)
//TODO: read!
//Bitmap bmp = null;
//if (bmp != null)
//{
// Sprite sp = new Sprite();
// MemberSpriteBitmap mb = new MemberSpriteBitmap(bmp);
// sp.Member = mb;
//}
}
reader.Close();
stream.Close();
}
public Document(string a_sFilename)
{
FileStream stream = new FileStream(a_sFilename,
FileMode.Open, FileAccess.Read);
//stream.
BinaryReverseReader reader = new BinaryReverseReader(stream); //, System.Text.Encoding.UTF8); //System.Text.Encoding.BigEndianUnicode);
string signature = new string(reader.ReadChars(4));
if (signature != "8BPS")
{
return;
}
#region Header
this.Version = reader.ReadUInt16();
if (Version != 1)
{
throw new Exception("Can not read .psd version " + Version);
}
byte[] buf = new byte[256];
reader.Read(buf, (int)reader.BaseStream.Position, 6); //6 bytes reserved
this.Channels = reader.ReadInt16();
this.Rows = reader.ReadUInt32();
this.Columns = reader.ReadUInt32();
this.BitsPerPixel = (int)reader.ReadUInt16();
this.ColorMode = (ColorModes)reader.ReadInt16();
#endregion
#region Palette
uint nPaletteLength = reader.ReadUInt32();
if (nPaletteLength > 0)
{
this.ColorData = reader.ReadBytes((int)nPaletteLength);
if (this.ColorMode == ColorModes.Duotone)
{
}
else
{
}
}
#endregion
#region ImageResource section
uint nResLength = reader.ReadUInt32();
ResourceIDs resID = ResourceIDs.Undefined;
if (nResLength > 0)
{
//read settings
while (true)
{
long nBefore = reader.BaseStream.Position;
string settingSignature = new string(reader.ReadChars(4));
if (settingSignature != "8BIM")
{
reader.BaseStream.Position = nBefore;
//TODO: it SHOULD be 4 bytes back - but sometimes ReadChars(4) advances 5 positions. WHY?!?
// reader.BaseStream.Position-=4;
break;
}
ImageResource imgRes = new ImageResource(reader);
resID = (ResourceIDs)imgRes.ID;
switch (resID) //imgRes.ID)
{
case ResourceIDs.ResolutionInfo:
this.ResolutionInfo =
new Endogine.Serialization.Photoshop.ImageResources.ResolutionInfo(imgRes);
break;
case ResourceIDs.DisplayInfo:
ImageResources.DisplayInfo displayInfo = new Endogine.Serialization.Photoshop.ImageResources.DisplayInfo(imgRes);
break;
case ResourceIDs.CopyrightInfo:
ImageResources.CopyrightInfo copyright = new Endogine.Serialization.Photoshop.ImageResources.CopyrightInfo(imgRes);
break;
case ResourceIDs.Thumbnail1:
case ResourceIDs.Thumbnail2:
ImageResources.Thumbnail thumbnail = new Endogine.Serialization.Photoshop.ImageResources.Thumbnail(imgRes);
break;
case ResourceIDs.GlobalAngle:
//m_nGlobalAngle = reader.ReadInt32();
break;
case ResourceIDs.IndexedColorTableCount:
this.NumColors = reader.ReadInt16();
break;
case ResourceIDs.TransparentIndex:
//m_nTransparentIndex = reader.ReadInt16();
break;
case ResourceIDs.Slices: //Slices. What's that..?
//Leftlong, Botmlong etc etc
break;
case ResourceIDs.XMLInfo:
break;
case ResourceIDs.Unknown:
//Seems to be very common...
break;
}
}
}
#endregion
if (resID == ResourceIDs.Unknown4)
{
//it seems this one is
}
//reader.JumpToEvenNthByte(4);
int nTotalLayersBytes = reader.ReadInt32();
long nAfterLayersDefinitions = reader.BaseStream.Position + nTotalLayersBytes;
//TODO: ??
if (nTotalLayersBytes == 8)
{
stream.Position += nTotalLayersBytes;
}
uint nSize = reader.ReadUInt32();
long nLayersEndPos = reader.BaseStream.Position + nSize;
short nNumLayers = reader.ReadInt16();
bool bSkipFirstAlpha = false;
if (nNumLayers < 0)
{
bSkipFirstAlpha = true;
nNumLayers = (short)-nNumLayers;
}
List <Layer> loadOrderLayers = new List <Layer>();
this._layers = new Dictionary <int, Layer>();
for (int nLayerNum = 0; nLayerNum < nNumLayers; nLayerNum++)
{
Layer layerInfo = new Layer(reader, this);
if (this._layers.ContainsKey(layerInfo.LayerID))
{
throw(new Exception("Duplicate layer IDs! " + layerInfo.LayerID.ToString()));
}
else
{
this._layers.Add(layerInfo.LayerID, layerInfo);
}
loadOrderLayers.Add(layerInfo);
}
//I have no idea what this is:
// ushort nWhat = reader.ReadUInt16();
// reader.BaseStream.Position+=(long)this.Header.Rows*2*2; //this.Header.Channels; //*bitsperpixel
for (int layerNum = 0; layerNum < nNumLayers; layerNum++)
{
Layer layer = (Layer)loadOrderLayers[layerNum];
layer.ReadPixels(reader);
}
reader.BaseStream.Position = nAfterLayersDefinitions;
if (false)
{
//the big merged bitmap (which is how the photoshop document looked when it was saved)
//TODO: read!
//Bitmap bmp = null;
//if (bmp != null)
//{
// Sprite sp = new Sprite();
// MemberSpriteBitmap mb = new MemberSpriteBitmap(bmp);
// sp.Member = mb;
//}
}
reader.Close();
stream.Close();
}
public Layer(BinaryReverseReader reader, Document document)
{
this._document = document;
this._rect = new ERectangle();
this._rect.Y = reader.ReadInt32();
this._rect.X = reader.ReadInt32();
this._rect.Height = reader.ReadInt32() - this._rect.Y;
this._rect.Width = reader.ReadInt32() - this._rect.X;
this.NumChannels = reader.ReadUInt16();
this._channels = new Dictionary <int, Channel>();
for (int channelNum = 0; channelNum < this.NumChannels; channelNum++)
{
Channel ch = new Channel(reader, this);
this._channels.Add(ch.Usage, ch);
}
string sHeader = new string(reader.ReadChars(4));
if (sHeader != "8BIM")
{
throw(new Exception("Layer Channelheader error!"));
}
this.BlendKey = new string(reader.ReadChars(4));
int nBlend = -1;
try
{
nBlend = (int)Enum.Parse(typeof(_blendKeysPsd), this.BlendKey);
}
catch { }
if (nBlend >= 0)
{
BlendKeys key = (BlendKeys)nBlend;
this.BlendKey = Enum.GetName(typeof(BlendKeys), key);
}
this.Opacity = reader.ReadByte(); //(byte)(255 - (int)reader.ReadByte());
//paLayerInfo[#Opacity] = 256 - m_oReader.readUC() --256-ScaleCharToQuantum(ReadBlobByte(image))
this.Clipping = reader.ReadByte();
this.Flags = reader.ReadByte();
reader.ReadByte(); //padding
uint nSize = reader.ReadUInt32();
long nChannelEndPos = reader.BaseStream.Position + (long)nSize;
if (nSize > 0)
{
uint nLength;
//uint nCombinedlength = 0;
this._mask = new Mask(reader, this);
if (this._mask.Rectangle == null)
{
this._mask = null;
}
//reader.BaseStream.Position+=nLength-16;
//nCombinedlength+= nLength + 4;
//blending ranges
nLength = reader.ReadUInt32();
for (uint i = 0; i < nLength / 8; i++)
{
uint color1 = reader.ReadUInt32();
uint color2 = reader.ReadUInt32();
}
//nCombinedlength+= nLength + 4;
//Name
nLength = (uint)reader.ReadByte();
reader.BaseStream.Position -= 1;
this.Name = reader.ReadPascalString();
//nCombinedlength+= nLength + 4;
#region Adjustment etc layers
//TODO: there's probably a 2-byte padding here
sHeader = new string(reader.ReadChars(4));
if (sHeader != "8BIM")
{
reader.BaseStream.Position -= 2;
sHeader = new string(reader.ReadChars(4));
}
reader.BaseStream.Position -= 4;
do
{
try
{
this.ReadPSDChannelTag(reader);
}
catch
{
//dunno what the last bytes are for, just skip them:
reader.BaseStream.Position = nChannelEndPos;
}
}while(reader.BaseStream.Position < nChannelEndPos);
#endregion
}
}
public TypeTooltySh(BinaryReverseReader areader)
{
ushort Version = areader.ReadUInt16(); //1= Photoshop 5.0
for (int i = 0; i < 6; i++) //2D transform matrix
{
ReadPSDDouble(areader);
}
//Font info:
ushort FontVersion = areader.ReadUInt16(); //6 = Photoshop 5.0
ushort FaceCount = areader.ReadUInt16();
this.FontInfos = new List <FontInfo>();
for (int i = 0; i < FaceCount; i++)
{
this.FontInfos.Add(new FontInfo(areader));
}
//TODO: make classes of styles as well...
ushort StyleCount = areader.ReadUInt16();
for (int i = 0; i < StyleCount; i++)
{
ushort Mark = areader.ReadUInt16();
ushort FaceMark = areader.ReadUInt16();
uint Size = areader.ReadUInt32();
uint Tracking = areader.ReadUInt32();
uint Kerning = areader.ReadUInt32();
uint Leading = areader.ReadUInt32();
uint BaseShift = areader.ReadUInt32();
byte AutoKern = areader.ReadByte();
byte Extra = 0;
if (Version <= 5)
{
Extra = areader.ReadByte();
}
byte Rotate = areader.ReadByte();
}
//Text information
ushort Type = areader.ReadUInt16();
uint ScalingFactor = areader.ReadUInt32();
uint CharacterCount = areader.ReadUInt32();
uint HorizontalPlacement = areader.ReadUInt32();
uint VerticalPlacement = areader.ReadUInt32();
uint SelectStart = areader.ReadUInt32();
uint SelectEnd = areader.ReadUInt32();
ushort LineCount = areader.ReadUInt16();
for (int i = 0; i < LineCount; i++)
{
uint CharacterCountLine = areader.ReadUInt32();
ushort Orientation = areader.ReadUInt16();
ushort Alignment = areader.ReadUInt16();
ushort DoubleByteChar = areader.ReadUInt16();
ushort Style = areader.ReadUInt16();
}
ushort ColorSpace = areader.ReadUInt16();
for (int i = 0; i < 4; i++)
{
areader.ReadUInt16(); //Color compensation
}
byte AntiAlias = areader.ReadByte();
}
