public static byte[] TryParseData(string text, HexDataKind dataKind, bool isBigEndian)
{
switch (dataKind)
{
case HexDataKind.Bytes: return(TryParseBytes(text));
case HexDataKind.Utf8String: return(TryParseUtf8String(text));
case HexDataKind.Utf16String: return(TryParseUtf16String(text, isBigEndian));
case HexDataKind.Byte: return(TryParseByte(text));
case HexDataKind.SByte: return(TryParseSByte(text));
case HexDataKind.Int16: return(TryParseInt16(text, isBigEndian));
case HexDataKind.UInt16: return(TryParseUInt16(text, isBigEndian));
case HexDataKind.Int32: return(TryParseInt32(text, isBigEndian));
case HexDataKind.UInt32: return(TryParseUInt32(text, isBigEndian));
case HexDataKind.Int64: return(TryParseInt64(text, isBigEndian));
case HexDataKind.UInt64: return(TryParseUInt64(text, isBigEndian));
case HexDataKind.Single: return(TryParseSingle(text, isBigEndian));
case HexDataKind.Double: return(TryParseDouble(text, isBigEndian));
default: return(null);
}
}
public override bool IsSearchDataValid(HexDataKind dataKind, string searchString, bool matchCase, bool isBigEndian) {
if (searchString == string.Empty)
return false;
switch (dataKind) {
case HexDataKind.Bytes:
return hexSearchServiceProvider.IsValidByteSearchString(searchString);
case HexDataKind.Utf8String:
case HexDataKind.Utf16String:
return true;
case HexDataKind.Byte:
case HexDataKind.SByte:
case HexDataKind.Int16:
case HexDataKind.UInt16:
case HexDataKind.Int32:
case HexDataKind.UInt32:
case HexDataKind.Int64:
case HexDataKind.UInt64:
case HexDataKind.Single:
case HexDataKind.Double:
return DataParser.TryParseData(searchString, dataKind, isBigEndian) != null;
default:
throw new InvalidOperationException();
}
}
public override bool IsSearchDataValid(HexDataKind dataKind, string searchString, bool matchCase, bool isBigEndian)
{
if (searchString == string.Empty)
{
return(false);
}
switch (dataKind)
{
case HexDataKind.Bytes:
return(hexSearchServiceProvider.IsValidByteSearchString(searchString));
case HexDataKind.Utf8String:
case HexDataKind.Utf16String:
return(true);
case HexDataKind.Byte:
case HexDataKind.SByte:
case HexDataKind.Int16:
case HexDataKind.UInt16:
case HexDataKind.Int32:
case HexDataKind.UInt32:
case HexDataKind.Int64:
case HexDataKind.UInt64:
case HexDataKind.Single:
case HexDataKind.Double:
return(DataParser.TryParseData(searchString, dataKind, isBigEndian) != null);
default:
throw new InvalidOperationException();
}
}
public override void SaveSettings(string searchString, string replaceString, bool matchCase, bool bigEndian, HexDataKind dataKind)
{
this.searchString = searchString ?? throw new ArgumentNullException(nameof(searchString));
this.replaceString = replaceString ?? throw new ArgumentNullException(nameof(replaceString));
this.matchCase = matchCase;
this.bigEndian = bigEndian;
this.dataKind = dataKind;
}
public override void SaveSettings(string searchString, string replaceString, bool matchCase, bool bigEndian, HexDataKind dataKind) {
if (searchString == null)
throw new ArgumentNullException(nameof(searchString));
if (replaceString == null)
throw new ArgumentNullException(nameof(replaceString));
this.searchString = searchString;
this.replaceString = replaceString;
this.matchCase = matchCase;
this.bigEndian = bigEndian;
this.dataKind = dataKind;
}
public override HexSearchService TryCreateHexSearchService(HexDataKind dataKind, string searchString, bool matchCase, bool isBigEndian)
{
if (searchString == string.Empty)
{
return(null);
}
byte[] data;
switch (dataKind)
{
case HexDataKind.Bytes:
if (!hexSearchServiceProvider.IsValidByteSearchString(searchString))
{
return(null);
}
return(hexSearchServiceProvider.CreateByteSearchService(searchString));
case HexDataKind.Utf8String:
return(hexSearchServiceProvider.CreateUtf8StringSearchService(searchString, matchCase));
case HexDataKind.Utf16String:
return(hexSearchServiceProvider.CreateUtf16StringSearchService(searchString, matchCase, isBigEndian));
case HexDataKind.Byte:
case HexDataKind.SByte:
case HexDataKind.Int16:
case HexDataKind.UInt16:
case HexDataKind.Int32:
case HexDataKind.UInt32:
case HexDataKind.Int64:
case HexDataKind.UInt64:
case HexDataKind.Single:
case HexDataKind.Double:
data = DataParser.TryParseData(searchString, dataKind, isBigEndian);
if (data == null)
{
return(null);
}
return(hexSearchServiceProvider.CreateByteSearchService(data));
default:
throw new InvalidOperationException();
}
}
public override HexSearchService TryCreateHexSearchService(HexDataKind dataKind, string searchString, bool matchCase, bool isBigEndian) {
if (searchString == string.Empty)
return null;
byte[] data;
switch (dataKind) {
case HexDataKind.Bytes:
if (!hexSearchServiceProvider.IsValidByteSearchString(searchString))
return null;
return hexSearchServiceProvider.CreateByteSearchService(searchString);
case HexDataKind.Utf8String:
return hexSearchServiceProvider.CreateUtf8StringSearchService(searchString, matchCase);
case HexDataKind.Utf16String:
return hexSearchServiceProvider.CreateUtf16StringSearchService(searchString, matchCase, isBigEndian);
case HexDataKind.Byte:
case HexDataKind.SByte:
case HexDataKind.Int16:
case HexDataKind.UInt16:
case HexDataKind.Int32:
case HexDataKind.UInt32:
case HexDataKind.Int64:
case HexDataKind.UInt64:
case HexDataKind.Single:
case HexDataKind.Double:
data = DataParser.TryParseData(searchString, dataKind, isBigEndian);
if (data == null)
return null;
return hexSearchServiceProvider.CreateByteSearchService(data);
default:
throw new InvalidOperationException();
}
}
public abstract HexSearchService TryCreateHexSearchService(HexDataKind dataKind, string searchString, bool matchCase, bool isBigEndian);
public abstract bool IsSearchDataValid(HexDataKind dataKind, string searchString, bool matchCase, bool isBigEndian);
public abstract HexSearchService?TryCreateHexSearchService(HexDataKind dataKind, string searchString, bool matchCase, bool isBigEndian);
public abstract bool IsSearchDataValid(HexDataKind dataKind, string searchString, bool matchCase, bool isBigEndian);
public abstract void SaveSettings(string searchString, string replaceString, bool matchCase, bool bigEndian, HexDataKind dataKind);
public abstract void SaveSettings(string searchString, string replaceString, bool matchCase, bool bigEndian, HexDataKind dataKind);
public static byte[] TryParseData(string text, HexDataKind dataKind, bool isBigEndian) {
switch (dataKind) {
case HexDataKind.Bytes: return TryParseBytes(text);
case HexDataKind.Utf8String: return TryParseUtf8String(text);
case HexDataKind.Utf16String: return TryParseUtf16String(text, isBigEndian);
case HexDataKind.Byte: return TryParseByte(text);
case HexDataKind.SByte: return TryParseSByte(text);
case HexDataKind.Int16: return TryParseInt16(text, isBigEndian);
case HexDataKind.UInt16: return TryParseUInt16(text, isBigEndian);
case HexDataKind.Int32: return TryParseInt32(text, isBigEndian);
case HexDataKind.UInt32: return TryParseUInt32(text, isBigEndian);
case HexDataKind.Int64: return TryParseInt64(text, isBigEndian);
case HexDataKind.UInt64: return TryParseUInt64(text, isBigEndian);
case HexDataKind.Single: return TryParseSingle(text, isBigEndian);
case HexDataKind.Double: return TryParseDouble(text, isBigEndian);
default: return null;
}
}
public DataKindVM(HexDataKind dataKind, string displayName, string inputGestureText = null) {
DataKind = dataKind;
DisplayName = displayName;
InputGestureText = inputGestureText == null ? string.Empty : "(" + inputGestureText + ")";
}
public SearchOptions(HexBufferSpan searchRange, HexBufferPoint startingPosition, HexDataKind dataKind, string searchString, OurFindOptions findOptions, bool isBigEndian) {
SearchRange = searchRange;
StartingPosition = startingPosition;
DataKind = dataKind;
SearchString = searchString;
FindOptions = findOptions;
IsBigEndian = isBigEndian;
}
