public ImageResource(BinaryPSDReader 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 DynVal(BinaryPSDReader r, bool asDescriptor)
{
if (asDescriptor)
{
uint version = r.ReadUInt32();
string unknown = Endogine.Serialization.ReadableBinary.CreateHexEditorString(r.ReadBytes(6));
}
this.ObjectType = GetMeaningOfFourCC(ReadSpecialString(r));
this.Children = DynVal.ReadValues(r);
}
//public LayerResource(LayerResource res)
//{
// Prepare();
// this.Tag = res.Tag;
//}
public LayerResource(BinaryPSDReader reader)
{
//this.Tag = new string(reader.ReadPSDChars(4));
uint settingLength = reader.ReadUInt32();
this.Data = reader.ReadBytes((int)settingLength);
if (!(this is EffectBase))
{
reader.JumpToEvenNthByte(2);
}
}
public static DynVal ReadValue(BinaryPSDReader r, bool ignoreName)
{
DynVal vt = new DynVal();
if (!ignoreName)
vt.Name = GetMeaningOfFourCC(ReadSpecialString(r)); // r.ReadPascalString();
//else
//TODO: should be assigned a sequential number?
string type = new string(r.ReadPSDChars(4));
switch (type)
{
case "tdta":
vt.Value = Endogine.Serialization.ReadableBinary.CreateHexEditorString(r.ReadBytes(9));
vt.Children = new List<DynVal>();
while (true)
{
DynVal child = new DynVal();
vt.Children.Add(child);
if (child.ReadTdtaItem(r) == false)
break;
}
//r.BaseStream.Position += 9;
break;
case "Objc": //Decriptor
case "GlbO": //GlobalObject (same)
string uniName = r.ReadPSDUnicodeString();
//uint numSub = r.ReadUInt32();
//if (numSub > 1)
//{
// //A unicode text here!? What does this have to do with numSub??
// r.BaseStream.Position -= 4;
// r.ReadPSDUnicodeString();
// r.BaseStream.Position -= 2; //Ehh... What?!
//}
////TODO: ah: 1 = 1 short = unknown...
//ushort unknown = r.ReadUInt16();
//vt.Children = ReadValues(r);
vt = new DynVal(r, false);
if (uniName.Length > 0)
vt.UnicodeName = uniName;
break;
case "VlLs": //List
vt.Children = new List<DynVal>();
int numValues = (int)r.ReadUInt32();
for (int i = 0; i < numValues; i++)
{
DynVal ob = ReadValue(r, true);
if (ob != null)
vt.Children.Add(ob);
}
break;
case "doub":
vt.Value = r.ReadPSDDouble();
break;
case "UntF": //Unif float
//TODO: need a specific type for this, with a double and a type (percent/pixel)?
string tst = GetMeaningOfFourCC(new string(r.ReadPSDChars(4))); //#Prc #Pxl #Ang = percent / pixels / angle?
double d = r.ReadPSDDouble();
tst += ": " + d;
vt.Value = tst;
break;
case "enum":
string namesp = ReadSpecialString(r);
string item = ReadSpecialString(r);
//vt.Value = namesp + "." + item; //TODO: cast to real enum
vt.Value = GetMeaningOfFourCC(namesp) + "." + GetMeaningOfFourCC(item);
break;
case "long":
vt.Value = r.ReadInt32(); //64?
break;
case "bool":
vt.Value = r.ReadBoolean();
break;
//case "obj ": //reference
// break;
case "TEXT":
vt.Value = r.ReadPSDUnicodeString();
break;
//case "Enmr": //Enumerated
// break;
//case "Clss": //Class
// break;
//case "GlbC": //GlobalClass
// break;
//case "alis": //Alias
// break;
default:
throw new Exception("Unknown type: " + type);
}
if (vt.Value == null && vt.Children == null)
return null;
return vt;
}
public Document(string a_sFilename)
{
this.Init();
FileStream stream = new FileStream(a_sFilename,
FileMode.Open, FileAccess.Read);
//stream.
BinaryPSDReader reader = new BinaryPSDReader(stream);
string signature = new string(reader.ReadPSDChars(4));
if (signature != "8BPS")
return;
this._header = new Header(reader);
//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();
#region Palette
uint nPaletteLength = reader.ReadUInt32();
if (nPaletteLength > 0)
{
this.ColorTable = new List<Color>();
for (int i = 0; i < nPaletteLength; i+=3)
{
this.ColorTable.Add(Color.FromArgb((int)reader.ReadByte(), (int)reader.ReadByte(), (int)reader.ReadByte()));
}
//this.ColorTable.Add(Color.FromArgb(255, 10, 20));
if (this.ColorMode == ColorModes.Duotone)
{
}
else
{
}
}
#endregion
uint nResLength = reader.ReadUInt32(); //? Number of bytes, or number of entries??
if (nResLength > 0)
{
//read settings
this._imageResources = ImageResource.ReadImageResources(reader);
}
//reader.JumpToEvenNthByte(4);
uint nTotalLayersBytes = reader.ReadUInt32();
long nAfterLayersDefinitions = reader.BaseStream.Position + nTotalLayersBytes;
if (nTotalLayersBytes == 8)
{
stream.Position += nTotalLayersBytes;
//this.Unknown = Endogine.Serialization.ReadableBinary.CreateHexEditorString(reader.ReadBytes((int)reader.BytesToEnd));
}
else
{
uint nSize = reader.ReadUInt32(); //What's the difference between nTotalLayersBytes and nSize really?
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 List<Layer>(); // new Dictionary<int, Layer>();
for (int nLayerNum = 0; nLayerNum < nNumLayers; nLayerNum++)
{
Layer layerInfo = new Layer(reader, this);
layerInfo.DebugLayerLoadOrdinal = nLayerNum;
//if (layerInfo.LayerID < 0)
// layerInfo.LayerID = nLayerNum;
//if (this._layers.ContainsKey(layerInfo.LayerID))
// throw(new Exception("Duplicate layer IDs! " + layerInfo.LayerID.ToString()));
//else
// this._layers.Add(layerInfo.LayerID, layerInfo);
this._layers.Add(layerInfo);
loadOrderLayers.Add(layerInfo);
}
for (int layerNum = 0; layerNum < nNumLayers; layerNum++)
{
Layer layer = (Layer)loadOrderLayers[layerNum];
layer.ReadPixels(reader);
}
reader.JumpToEvenNthByte(4);
if (reader.BaseStream.Position != nLayersEndPos)
reader.BaseStream.Position = nLayersEndPos; // nAfterLayersDefinitions;
//Global layer mask
uint maskLength = reader.ReadUInt32();
this._tempGlobalLayerMask = null;
if (maskLength > 0)
{
this._tempGlobalLayerMask = reader.ReadBytes((int)maskLength);
//TODO: the docs are obviously wrong here...
//ushort overlayColorSpace = reader.ReadUInt16(); //undefined in docs
//for (int i = 0; i < 4; i++)
// reader.ReadUInt16(); //TODO: UInt16 if 16-bit color? Color components - says *both* 4*2 bytes, and 8 bytes in the docs?
//reader.ReadUInt16(); //opacity (0-100)
//reader.ReadByte(); //Kind: 0=Color selectedi.e. inverted; 1=Color protected;128=use value stored per layer.
//reader.ReadByte(); //padding
}
//hmm... another section of "global" layer resources..?
while (true)
{
long cpPos = reader.BaseStream.Position;
string sHeader = new string(reader.ReadPSDChars(4));
reader.BaseStream.Position = cpPos; //TODO: -= 4 should work, but sometimes ReadPSDChars advances 5?!?!
if (sHeader != "8BIM")
{
break;
}
LayerResource res = LayerResource.ReadLayerResource(reader, null);
this._globalLayerResources.Add(res);
}
}
bool readGlobalImage = true;
if (readGlobalImage)
{
this._globalImage = new GlobalImage(this);
this._globalImage.Load(reader);
//the big merged bitmap (which is how the photoshop document looked when it was saved)
//Bitmap bmp = this._globalImage.Bitmap;
}
reader.Close();
stream.Close();
}
public Document(string a_sFilename)
{
this.Init();
FileStream stream = new FileStream(a_sFilename,
FileMode.Open, FileAccess.Read);
//stream.
BinaryPSDReader reader = new BinaryPSDReader(stream);
string signature = new string(reader.ReadPSDChars(4));
if (signature != "8BPS")
{
return;
}
this._header = new Header(reader);
//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();
#region Palette
uint nPaletteLength = reader.ReadUInt32();
if (nPaletteLength > 0)
{
this.ColorTable = new List <Color>();
for (int i = 0; i < nPaletteLength; i += 3)
{
this.ColorTable.Add(Color.FromArgb((int)reader.ReadByte(), (int)reader.ReadByte(), (int)reader.ReadByte()));
}
//this.ColorTable.Add(Color.FromArgb(255, 10, 20));
if (this.ColorMode == ColorModes.Duotone)
{
}
else
{
}
}
#endregion
uint nResLength = reader.ReadUInt32(); //? Number of bytes, or number of entries??
if (nResLength > 0)
{
//read settings
this._imageResources = ImageResource.ReadImageResources(reader);
}
//reader.JumpToEvenNthByte(4);
uint nTotalLayersBytes = reader.ReadUInt32();
long nAfterLayersDefinitions = reader.BaseStream.Position + nTotalLayersBytes;
if (nTotalLayersBytes == 8)
{
stream.Position += nTotalLayersBytes;
//this.Unknown = Endogine.Serialization.ReadableBinary.CreateHexEditorString(reader.ReadBytes((int)reader.BytesToEnd));
}
else
{
uint nSize = reader.ReadUInt32(); //What's the difference between nTotalLayersBytes and nSize really?
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 List <Layer>(); // new Dictionary<int, Layer>();
for (int nLayerNum = 0; nLayerNum < nNumLayers; nLayerNum++)
{
Layer layerInfo = new Layer(reader, this);
layerInfo.DebugLayerLoadOrdinal = nLayerNum;
//if (layerInfo.LayerID < 0)
// layerInfo.LayerID = nLayerNum;
//if (this._layers.ContainsKey(layerInfo.LayerID))
// throw(new Exception("Duplicate layer IDs! " + layerInfo.LayerID.ToString()));
//else
// this._layers.Add(layerInfo.LayerID, layerInfo);
this._layers.Add(layerInfo);
loadOrderLayers.Add(layerInfo);
}
for (int layerNum = 0; layerNum < nNumLayers; layerNum++)
{
Layer layer = (Layer)loadOrderLayers[layerNum];
layer.ReadPixels(reader);
}
reader.JumpToEvenNthByte(4);
if (reader.BaseStream.Position != nLayersEndPos)
{
reader.BaseStream.Position = nLayersEndPos; // nAfterLayersDefinitions;
}
//Global layer mask
uint maskLength = reader.ReadUInt32();
this._tempGlobalLayerMask = null;
if (maskLength > 0)
{
this._tempGlobalLayerMask = reader.ReadBytes((int)maskLength);
//TODO: the docs are obviously wrong here...
//ushort overlayColorSpace = reader.ReadUInt16(); //undefined in docs
//for (int i = 0; i < 4; i++)
// reader.ReadUInt16(); //TODO: UInt16 if 16-bit color? Color components - says *both* 4*2 bytes, and 8 bytes in the docs?
//reader.ReadUInt16(); //opacity (0-100)
//reader.ReadByte(); //Kind: 0=Color selectedi.e. inverted; 1=Color protected;128=use value stored per layer.
//reader.ReadByte(); //padding
}
//hmm... another section of "global" layer resources..?
while (true)
{
long cpPos = reader.BaseStream.Position;
string sHeader = new string(reader.ReadPSDChars(4));
reader.BaseStream.Position = cpPos; //TODO: -= 4 should work, but sometimes ReadPSDChars advances 5?!?!
if (sHeader != "8BIM")
{
break;
}
LayerResource res = LayerResource.ReadLayerResource(reader, null);
this._globalLayerResources.Add(res);
}
}
bool readGlobalImage = true;
if (readGlobalImage)
{
this._globalImage = new GlobalImage(this);
this._globalImage.Load(reader);
//the big merged bitmap (which is how the photoshop document looked when it was saved)
//Bitmap bmp = this._globalImage.Bitmap;
}
reader.Close();
stream.Close();
}
//public LayerResource(LayerResource res)
//{
// Prepare();
// this.Tag = res.Tag;
//}
public LayerResource(BinaryPSDReader reader)
{
//this.Tag = new string(reader.ReadPSDChars(4));
uint settingLength = reader.ReadUInt32();
this.Data = reader.ReadBytes((int)settingLength);
if (!(this is EffectBase))
reader.JumpToEvenNthByte(2);
}
public DynVal(BinaryPSDReader r, bool asDescriptor)
{
if (asDescriptor)
{
uint version = r.ReadUInt32();
string unknown = Endogine.Serialization.ReadableBinary.CreateHexEditorString(r.ReadBytes(6));
}
this.ObjectType = GetMeaningOfFourCC(ReadSpecialString(r));
this.Children = DynVal.ReadValues(r);
}
public static DynVal ReadValue(BinaryPSDReader r, bool ignoreName)
{
DynVal vt = new DynVal();
if (!ignoreName)
{
vt.Name = GetMeaningOfFourCC(ReadSpecialString(r)); // r.ReadPascalString();
}
//else
//TODO: should be assigned a sequential number?
string type = new string(r.ReadPSDChars(4));
switch (type)
{
case "tdta":
vt.Value = Endogine.Serialization.ReadableBinary.CreateHexEditorString(r.ReadBytes(9));
vt.Children = new List <DynVal>();
while (true)
{
DynVal child = new DynVal();
vt.Children.Add(child);
if (child.ReadTdtaItem(r) == false)
{
break;
}
}
//r.BaseStream.Position += 9;
break;
case "Objc": //Decriptor
case "GlbO": //GlobalObject (same)
string uniName = r.ReadPSDUnicodeString();
//uint numSub = r.ReadUInt32();
//if (numSub > 1)
//{
// //A unicode text here!? What does this have to do with numSub??
// r.BaseStream.Position -= 4;
// r.ReadPSDUnicodeString();
// r.BaseStream.Position -= 2; //Ehh... What?!
//}
////TODO: ah: 1 = 1 short = unknown...
//ushort unknown = r.ReadUInt16();
//vt.Children = ReadValues(r);
vt = new DynVal(r, false);
if (uniName.Length > 0)
{
vt.UnicodeName = uniName;
}
break;
case "VlLs": //List
vt.Children = new List <DynVal>();
int numValues = (int)r.ReadUInt32();
for (int i = 0; i < numValues; i++)
{
DynVal ob = ReadValue(r, true);
if (ob != null)
{
vt.Children.Add(ob);
}
}
break;
case "doub":
vt.Value = r.ReadPSDDouble();
break;
case "UntF": //Unif float
//TODO: need a specific type for this, with a double and a type (percent/pixel)?
string tst = GetMeaningOfFourCC(new string(r.ReadPSDChars(4))); //#Prc #Pxl #Ang = percent / pixels / angle?
double d = r.ReadPSDDouble();
tst += ": " + d;
vt.Value = tst;
break;
case "enum":
string namesp = ReadSpecialString(r);
string item = ReadSpecialString(r);
//vt.Value = namesp + "." + item; //TODO: cast to real enum
vt.Value = GetMeaningOfFourCC(namesp) + "." + GetMeaningOfFourCC(item);
break;
case "long":
vt.Value = r.ReadInt32(); //64?
break;
case "bool":
vt.Value = r.ReadBoolean();
break;
//case "obj ": //reference
// break;
case "TEXT":
vt.Value = r.ReadPSDUnicodeString();
break;
//case "Enmr": //Enumerated
// break;
//case "Clss": //Class
// break;
//case "GlbC": //GlobalClass
// break;
//case "alis": //Alias
// break;
default:
throw new Exception("Unknown type: " + type);
}
if (vt.Value == null && vt.Children == null)
{
return(null);
}
return(vt);
}
public ImageResource(BinaryPSDReader 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();
}