/// <summary>
/// Gets a wz property by a path name
/// </summary>
/// <param name="pPath">path to property</param>
/// <returns>the wz property with the specified name</returns>
public virtual AWzImageProperty GetFromPath(string pPath)
{
string[] segments = pPath.Split(new[] { '/' }, StringSplitOptions.RemoveEmptyEntries);
if (segments[0] == "..")
{
return(((AWzImageProperty)Parent)[pPath.Substring(Name.IndexOf('/') + 1)]);
}
AWzImageProperty ret = this;
if (ret.WzProperties == null)
{
return(null);
}
foreach (string t in segments)
{
bool foundChild = false;
if (ret is WzPngProperty && t == "PNG")
{
return(ret.ToPngProperty());
}
string t1 = t;
foreach (AWzImageProperty iwp in ret.WzProperties.Where(iwp => iwp.Name == t1))
{
ret = iwp;
foundChild = true;
break;
}
if (!foundChild)
{
return(null);
}
}
return(ret);
}
public static AWzObject[] GetObjectsFromProperty(AWzImageProperty prop)
{
List <AWzObject> objList = new List <AWzObject>();
switch (prop.PropertyType)
{
case WzPropertyType.Canvas:
objList.AddRange(prop.WzProperties);
objList.Add(((WzCanvasProperty)prop).PngProperty);
break;
case WzPropertyType.Convex:
objList.AddRange(prop.WzProperties);
break;
case WzPropertyType.SubProperty:
objList.AddRange(prop.WzProperties);
break;
case WzPropertyType.Vector:
objList.Add(((WzVectorProperty)prop).X);
objList.Add(((WzVectorProperty)prop).Y);
break;
}
return(objList.ToArray());
}
internal static void WriteExtendedProperty(WzBinaryWriter pWriter, AWzImageProperty pProp)
{
pWriter.Write((byte)9);
long beforePos = pWriter.BaseStream.Position;
pWriter.Write(0); // Placeholder
pProp.WriteValue(pWriter);
int len = (int)(pWriter.BaseStream.Position - beforePos);
long newPos = pWriter.BaseStream.Position;
pWriter.BaseStream.Position = beforePos;
pWriter.Write(len - 4);
pWriter.BaseStream.Position = newPos;
}
internal string[] GetPathsFromProperty(AWzImageProperty prop, string curPath)
{
List <string> objList = new List <string>();
switch (prop.PropertyType)
{
case WzPropertyType.Canvas:
foreach (AWzImageProperty canvasProp in prop.WzProperties)
{
objList.Add(curPath + "/" + canvasProp.Name);
objList.AddRange(GetPathsFromProperty(canvasProp, curPath + "/" + canvasProp.Name));
}
objList.Add(curPath + "/PNG");
break;
case WzPropertyType.Convex:
foreach (AWzImageProperty conProp in prop.WzProperties)
{
objList.Add(curPath + "/" + conProp.Name);
objList.AddRange(GetPathsFromProperty(conProp, curPath + "/" + conProp.Name));
}
break;
case WzPropertyType.SubProperty:
foreach (AWzImageProperty subProp in prop.WzProperties)
{
objList.Add(curPath + "/" + subProp.Name);
objList.AddRange(GetPathsFromProperty(subProp, curPath + "/" + subProp.Name));
}
break;
case WzPropertyType.Vector:
objList.Add(curPath + "/X");
objList.Add(curPath + "/Y");
break;
}
return(objList.ToArray());
}
public virtual void AddProperty(AWzImageProperty pProp)
{
pProp.Parent = this;
pProp.ParentImage = ParentImage;
WzProperties.Add(pProp);
}
public virtual void RemoveProperty(AWzImageProperty pProp)
{
WzProperties.Remove(pProp);
}
internal static AWzImageProperty ExtractMore(WzBinaryReader pReader, uint pOffset, int pEndOfBlock, string pName, string pImageName, AWzObject pParent, WzImage pImgParent)
{
switch (pImageName)
{
case "Property":
WzSubProperty subProp = new WzSubProperty(pName)
{
Parent = pParent, ParentImage = pImgParent
};
pReader.BaseStream.Position += 2;
subProp.AddProperties(ParsePropertyList(pOffset, pReader, subProp, pImgParent));
return(subProp);
case "Canvas":
WzCanvasProperty canvasProp = new WzCanvasProperty(pName)
{
Parent = pParent, ParentImage = pImgParent
};
pReader.BaseStream.Position++;
if (pReader.ReadByte() == 1)
{
pReader.BaseStream.Position += 2;
canvasProp.AddProperties(ParsePropertyList(pOffset, pReader, canvasProp, pImgParent));
}
canvasProp.PngProperty = new WzPngProperty(pReader)
{
Parent = canvasProp, ParentImage = pImgParent
};
return(canvasProp);
case "Shape2D#Vector2D":
WzVectorProperty vecProp = new WzVectorProperty(pName)
{
Parent = pParent, ParentImage = pImgParent
};
vecProp.X = new WzCompressedIntProperty("X", pReader.ReadCompressedInt())
{
Parent = vecProp, ParentImage = pImgParent
};
vecProp.Y = new WzCompressedIntProperty("Y", pReader.ReadCompressedInt())
{
Parent = vecProp, ParentImage = pImgParent
};
return(vecProp);
case "Shape2D#Convex2D":
WzConvexProperty convexProp = new WzConvexProperty(pName)
{
Parent = pParent, ParentImage = pImgParent
};
int convexEntryCount = pReader.ReadCompressedInt();
for (int i = 0; i < convexEntryCount; i++)
{
AWzImageProperty imgProp = ParseExtendedProp(pReader, pOffset, 0, pName, convexProp, pImgParent);
if (imgProp != null)
{
convexProp.AddProperty(imgProp);
}
}
return(convexProp);
case "Sound_DX8":
WzSoundProperty soundProp = new WzSoundProperty(pName)
{
Parent = pParent, ParentImage = pImgParent
};
soundProp.ParseSound(pReader);
return(soundProp);
case "UOL":
pReader.BaseStream.Position++;
byte b = pReader.ReadByte();
switch (b)
{
case 0:
return(new WzUOLProperty(pName, pReader.ReadString())
{
Parent = pParent, ParentImage = pImgParent
});
case 1:
return(new WzUOLProperty(pName, pReader.ReadStringAtOffset(pOffset + pReader.ReadInt32()))
{
Parent = pParent, ParentImage = pImgParent
});
default:
throw new Exception("Unsupported UOL type: " + b);
}
default:
throw new Exception("Unknown image name: " + pImageName);
}
}
internal static List <AWzImageProperty> ParsePropertyList(uint pOffset, WzBinaryReader pReader, AWzObject pParent, WzImage pParentImg)
{
List <AWzImageProperty> properties = new List <AWzImageProperty>();
int entryCount = pReader.ReadCompressedInt();
for (int i = 0; i < entryCount; i++)
{
string name = pReader.ReadStringBlock(pOffset).Trim();
byte b = pReader.ReadByte();
switch (b)
{
case 0:
properties.Add(new WzNullProperty(name)
{
Parent = pParent, ParentImage = pParentImg
});
break;
case 2:
case 11: //UShort
properties.Add(new WzShortProperty(name, pReader.ReadInt16())
{
Parent = pParent, ParentImage = pParentImg
});
break;
case 3:
case 19: //UInt
properties.Add(new WzCompressedIntProperty(name, pReader.ReadCompressedInt())
{
Parent = pParent, ParentImage = pParentImg
});
break;
case 4:
byte type = pReader.ReadByte();
if (type == 0x80)
{
properties.Add(new WzByteFloatProperty(name, pReader.ReadSingle())
{
Parent = pParent, ParentImage = pParentImg
});
}
else if (type == 0)
{
properties.Add(new WzByteFloatProperty(name, 0f)
{
Parent = pParent, ParentImage = pParentImg
});
}
break;
case 5:
properties.Add(new WzDoubleProperty(name, pReader.ReadDouble())
{
Parent = pParent, ParentImage = pParentImg
});
break;
case 8:
properties.Add(new WzStringProperty(name, pReader.ReadStringBlock(pOffset))
{
Parent = pParent, ParentImage = pParentImg
});
break;
case 9:
int eob = (int)(pReader.ReadUInt32() + pReader.BaseStream.Position);
AWzImageProperty exProp = ParseExtendedProp(pReader, pOffset, eob, name, pParent, pParentImg);
if (exProp != null)
{
properties.Add(exProp);
}
pReader.BaseStream.Position = eob;
break;
case 20:
properties.Add(new WzCompressedLongProperty(name, pReader.ReadCompressedLong())
{
Parent = pParent, ParentImage = pParentImg
});
break;
default:
throw new Exception("Unknown property type at ParsePropertyList: " + b + " name: " + name + " offset: " + pReader.getCurrentOffset());
}
}
return(properties);
}