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Minor improvements and additional features

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This commit is contained in:
Michael Becker 2019-09-09 03:15:30 -04:00
parent 996ea6609e
commit f600f8e9f3
1 changed files with 130 additions and 21 deletions
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151
CSharp/Libraries/UniversalEditor.UserInterface/Editors/Binary/BinaryEditor.cs
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@ -65,9 +65,11 @@ namespace UniversalEditor.Editors.Binary
public Func<string, byte[]> StringToByteFunc;
public TextBox TextBox;
public int MaximumSize;
public Type DataType;
public CONVERSION_DATA(string label, Func<byte[], string> byteToStringFunc, Func<string, byte[]> stringToByteFunc, int maximumSize)
public CONVERSION_DATA(Type dataType, string label, Func<byte[], string> byteToStringFunc, Func<string, byte[]> stringToByteFunc, int maximumSize)
{
DataType = dataType;
Label = label;
ByteToStringFunc = byteToStringFunc;
StringToByteFunc = stringToByteFunc;
@ -78,7 +80,7 @@ namespace UniversalEditor.Editors.Binary
private CONVERSION_DATA[] converters = new CONVERSION_DATA[]
{
new CONVERSION_DATA("Signed 8-bit", delegate(byte[] input)
new CONVERSION_DATA(typeof(sbyte), "Signed 8-bit", delegate(byte[] input)
{
if (input.Length < 1)
return null;
@ -87,10 +89,21 @@ namespace UniversalEditor.Editors.Binary
return b.ToString();
}, delegate(string input)
{
sbyte b = SByte.Parse(input);
System.Globalization.NumberStyles ns = System.Globalization.NumberStyles.None;
if (input.StartsWith("&H") && input.EndsWith("&"))
{
input = input.Substring(2, input.Length - 3);
ns |= System.Globalization.NumberStyles.HexNumber;
}
else if (input.ToLower().StartsWith("0x"))
{
input = input.Substring(2);
ns |= System.Globalization.NumberStyles.HexNumber;
}
sbyte b = SByte.Parse(input, ns);
return new byte[] { (byte)b };
}, 1),
new CONVERSION_DATA("Unsigned 8-bit", delegate(byte[] input)
new CONVERSION_DATA(typeof(byte), "Unsigned 8-bit", delegate(byte[] input)
{
if (input.Length < 1)
return null;
@ -99,10 +112,21 @@ namespace UniversalEditor.Editors.Binary
return b.ToString();
}, delegate(string input)
{
System.Globalization.NumberStyles ns = System.Globalization.NumberStyles.None;
if (input.StartsWith("&H") && input.EndsWith("&"))
{
input = input.Substring(2, input.Length - 3);
ns |= System.Globalization.NumberStyles.HexNumber;
}
else if (input.ToLower().StartsWith("0x"))
{
input = input.Substring(2);
ns |= System.Globalization.NumberStyles.HexNumber;
}
byte b = Byte.Parse(input);
return new byte[] { b };
}, 1),
new CONVERSION_DATA("Signed 16-bit", delegate(byte[] input)
new CONVERSION_DATA(typeof(short), "Signed 16-bit", delegate(byte[] input)
{
if (input.Length < 2)
return null;
@ -111,10 +135,21 @@ namespace UniversalEditor.Editors.Binary
return b.ToString();
}, delegate(string input)
{
System.Globalization.NumberStyles ns = System.Globalization.NumberStyles.None;
if (input.StartsWith("&H") && input.EndsWith("&"))
{
input = input.Substring(2, input.Length - 3);
ns |= System.Globalization.NumberStyles.HexNumber;
}
else if (input.ToLower().StartsWith("0x"))
{
input = input.Substring(2);
ns |= System.Globalization.NumberStyles.HexNumber;
}
short b = Int16.Parse(input);
return BitConverter.GetBytes(b);
}, 2),
new CONVERSION_DATA("Unsigned 16-bit", delegate(byte[] input)
new CONVERSION_DATA(typeof(ushort), "Unsigned 16-bit", delegate(byte[] input)
{
if (input.Length < 2)
return null;
@ -123,11 +158,22 @@ namespace UniversalEditor.Editors.Binary
return b.ToString();
}, delegate(string input)
{
System.Globalization.NumberStyles ns = System.Globalization.NumberStyles.None;
if (input.StartsWith("&H") && input.EndsWith("&"))
{
input = input.Substring(2, input.Length - 3);
ns |= System.Globalization.NumberStyles.HexNumber;
}
else if (input.ToLower().StartsWith("0x"))
{
input = input.Substring(2);
ns |= System.Globalization.NumberStyles.HexNumber;
}
ushort b = UInt16.Parse(input);
return BitConverter.GetBytes(b);
}, 2),
// Second column
new CONVERSION_DATA("Signed 32-bit", delegate(byte[] input)
new CONVERSION_DATA(typeof(int), "Signed 32-bit", delegate(byte[] input)
{
if (input.Length < 4)
return null;
@ -136,10 +182,21 @@ namespace UniversalEditor.Editors.Binary
return b.ToString();
}, delegate(string input)
{
System.Globalization.NumberStyles ns = System.Globalization.NumberStyles.None;
if (input.StartsWith("&H") && input.EndsWith("&"))
{
input = input.Substring(2, input.Length - 3);
ns |= System.Globalization.NumberStyles.HexNumber;
}
else if (input.ToLower().StartsWith("0x"))
{
input = input.Substring(2);
ns |= System.Globalization.NumberStyles.HexNumber;
}
int b = Int32.Parse(input);
return BitConverter.GetBytes(b);
}, 4),
new CONVERSION_DATA("Unsigned 32-bit", delegate(byte[] input)
new CONVERSION_DATA(typeof(uint), "Unsigned 32-bit", delegate(byte[] input)
{
if (input.Length < 4)
return null;
@ -148,13 +205,22 @@ namespace UniversalEditor.Editors.Binary
return b.ToString();
}, delegate(string input)
{
if (input.Length < 2)
return null;
System.Globalization.NumberStyles ns = System.Globalization.NumberStyles.None;
if (input.StartsWith("&H") && input.EndsWith("&"))
{
input = input.Substring(2, input.Length - 3);
ns |= System.Globalization.NumberStyles.HexNumber;
}
else if (input.ToLower().StartsWith("0x"))
{
input = input.Substring(2);
ns |= System.Globalization.NumberStyles.HexNumber;
}
uint b = UInt32.Parse(input, 0);
return BitConverter.GetBytes(b);
}, 4),
new CONVERSION_DATA("Float 32-bit", delegate(byte[] input)
new CONVERSION_DATA(typeof(float), "Float 32-bit", delegate(byte[] input)
{
if (input.Length < 4)
return null;
@ -163,13 +229,22 @@ namespace UniversalEditor.Editors.Binary
return b.ToString();
}, delegate(string input)
{
if (input.Length < 2)
return null;
System.Globalization.NumberStyles ns = System.Globalization.NumberStyles.None;
if (input.StartsWith("&H") && input.EndsWith("&"))
{
input = input.Substring(2, input.Length - 3);
ns |= System.Globalization.NumberStyles.HexNumber;
}
else if (input.ToLower().StartsWith("0x"))
{
input = input.Substring(2);
ns |= System.Globalization.NumberStyles.HexNumber;
}
float b = Single.Parse(input);
return BitConverter.GetBytes(b);
}, 4),
new CONVERSION_DATA("Float 64-bit", delegate(byte[] input)
new CONVERSION_DATA(typeof(double), "Float 64-bit", delegate(byte[] input)
{
if (input.Length < 8)
return null;
@ -178,11 +253,22 @@ namespace UniversalEditor.Editors.Binary
return b.ToString();
}, delegate(string input)
{
System.Globalization.NumberStyles ns = System.Globalization.NumberStyles.None;
if (input.StartsWith("&H") && input.EndsWith("&"))
{
input = input.Substring(2, input.Length - 3);
ns |= System.Globalization.NumberStyles.HexNumber;
}
else if (input.ToLower().StartsWith("0x"))
{
input = input.Substring(2);
ns |= System.Globalization.NumberStyles.HexNumber;
}
double b = Double.Parse(input);
return BitConverter.GetBytes(b);
}, 8),
// Third column
new CONVERSION_DATA("Hexadecimal", delegate(byte[] input)
new CONVERSION_DATA(null, "Hexadecimal", delegate(byte[] input)
{
StringBuilder sb = new StringBuilder();
if (input.Length < 1)
@ -201,7 +287,7 @@ namespace UniversalEditor.Editors.Binary
// unsupported right now
return null;
}, 4),
new CONVERSION_DATA("Decimal", delegate(byte[] input)
new CONVERSION_DATA(null, "Decimal", delegate(byte[] input)
{
StringBuilder sb = new StringBuilder();
if (input.Length < 1)
@ -220,7 +306,7 @@ namespace UniversalEditor.Editors.Binary
// unsupported right now
return null;
}, 4),
new CONVERSION_DATA("Octal", delegate(byte[] input)
new CONVERSION_DATA(null, "Octal", delegate(byte[] input)
{
StringBuilder sb = new StringBuilder();
if (input.Length < 1)
@ -239,7 +325,7 @@ namespace UniversalEditor.Editors.Binary
// unsupported right now
return null;
}, 4),
new CONVERSION_DATA("Binary", delegate(byte[] input)
new CONVERSION_DATA(null, "Binary", delegate(byte[] input)
{
StringBuilder sb = new StringBuilder();
if (input.Length < 1)
@ -324,7 +410,29 @@ namespace UniversalEditor.Editors.Binary
}
catch (Exception ex)
{
MessageDialog.ShowDialog(ex.Message, "Error", MessageDialogButtons.OK, MessageDialogIcon.Error);
StringBuilder sb = new StringBuilder();
if (converter.DataType != null)
{
object minValue = null;
object maxValue = null;
System.Reflection.FieldInfo fiMaxValue = converter.DataType.GetField("MaxValue");
System.Reflection.FieldInfo fiMinValue = converter.DataType.GetField("MinValue");
if (!(ex is OverflowException) || (fiMinValue == null || fiMaxValue == null))
{
sb.AppendLine(ex.Message);
sb.AppendLine();
}
if (fiMinValue != null && fiMaxValue != null)
{
minValue = fiMinValue.GetValue(null);
maxValue = fiMaxValue.GetValue(null);
sb.AppendLine(String.Format("Value for {0} must be between {1} and {2}", converter.DataType.Name, minValue, maxValue));
}
}
MessageDialog.ShowDialog(sb.ToString(), "Error", MessageDialogButtons.OK, MessageDialogIcon.Error);
}
if (data != null)
@ -336,9 +444,10 @@ namespace UniversalEditor.Editors.Binary
{
data = new byte[Math.Min(hexedit.Data.Length - hexedit.SelectionStart.ByteIndex, 8)];
Array.Copy(hexedit.Data, hexedit.SelectionStart.ByteIndex, data, 0, data.Length);
ctl.Text = converter.ByteToStringFunc(data);
}
// update the rest of the converters
Hexedit_SelectionChanged(sender, e);
}
}