public DecodeWindow()
{
InitializeComponent();
dataTypeComboBox.SelectedIndex = 0;
rtfColours = RtfColour.CreateColourTable();
rtfHeader = RtfColour.CreateRtfHeader(rtfColours);
}
/// <summary>
/// Find if a marker starts at a given positions, and if it does add a start RTF colour tag
/// </summary>
/// <param name="position">The current position.</param>
/// <param name="sb">The StringBuilder.</param>
private bool FindStartMarkers(int position, StringBuilder sb, bool alternate)
{
var startMarkers = markers.FindAll(delegate(Marker marker) { return(marker.StartPosition == position); });
foreach (var startMarker in startMarkers)
{
sb.Append(RtfColour.RtfTag(rtfColours,
startMarker.ForeColour.Name,
alternate ? startMarker.AlternateBackColour.Name : startMarker.BackColour.Name));
alternate = !alternate;
}
return(alternate);
}
private void EncodeDateTime(string text, bool small)
{
DateTime value;
if (DateTime.TryParse(text, out value))
{
var sb = new StringBuilder(rtfHeader);
string[] dateValue;
if (small)
{
dateValue = DataConverter.EncodeSmallDateTime(value);
}
else
{
dateValue = DataConverter.EncodeDateTime(value);
}
sb.Append(RtfColour.RtfTag(rtfColours, "Blue", "White"));
sb.Append(dateValue[0]);
sb.Append("} ");
sb.Append(RtfColour.RtfTag(rtfColours, "Green", "White"));
sb.Append(dateValue[1]);
sb.Append("}");
hexTextBox.Rtf = sb.ToString();
sb.Length = 0;
sb.Append(rtfHeader);
sb.Append(RtfColour.RtfTag(rtfColours, "Blue", "Control"));
sb.Append("Time");
sb.Append("} ");
sb.Append(RtfColour.RtfTag(rtfColours, "Green", "Control"));
sb.Append("Date");
sb.Append("}");
keyTextBox.Rtf = sb.ToString();
}
else
{
hexTextBox.ForeColor = Color.Red;
hexTextBox.Text = "N/A";
}
}
/// <summary>
/// Initializes a new instance of the <see cref="HexViewer"/> class.
/// </summary>
public HexViewer()
{
InitializeComponent();
rtfColours = RtfColour.CreateColourTable();
rtfColours.Add(headerColour);
rtfColours.Add(offsetColour);
rtfHeader = RtfColour.CreateRtfHeader(rtfColours);
if (VisualStyleRenderer.IsSupported)
{
renderer = new VisualStyleRenderer(VisualStyleElement.Header.Item.Normal);
}
dataRichTextBox.TextSize = TextRenderer.MeasureText("00", new Font("Courier New", 8.25F));
dataRichTextBox.TextLineSize = TextRenderer.MeasureText("00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00",
new Font("Courier New", 8.25F));
}
/// <summary>
/// Creates RTF output for the page
/// </summary>
/// <param name="targetPage">The target page.</param>
/// <returns></returns>
private string FormatPageDetails(Page targetPage)
{
if (targetPage == null)
{
return(string.Empty);
}
var alternate = false;
var sb = new StringBuilder();
sb.Append(rtfHeader);
// Start header
sb.Append(RtfColour.RtfTag(rtfColours, Color.Blue.Name, headerColour.Name));
var currentPos = 0;
for (var rows = 0; rows < targetPage.PageData.Length / 16; rows++)
{
for (var cols = 0; cols < 16; cols++)
{
if (currentPos == 96)
{
// End Header
sb.Append("}");
}
if (currentPos == selectedOffset)
{
sb.Append(@"{\uldb ");
}
if (currentPos == Page.Size - targetPage.Header.SlotCount * 2)
{
// Start offset table
sb.Append(RtfColour.RtfTag(rtfColours, Color.Green.Name, offsetColour.Name));
}
// Start marker/colour tag
if (Colourise)
{
alternate = FindStartMarkers(currentPos, sb, alternate);
}
// Add the byte
sb.Append(DataConverter.ToHexString(targetPage.PageData[currentPos]));
// End marker/close colour tag
if (Colourise)
{
FindEndMarkers(currentPos, sb);
}
if (currentPos == selectedOffset)
{
sb.Append("}");
}
if (cols != 15)
{
sb.Append(" ");
}
currentPos++;
}
sb.Append(RtfLineBreak);
}
sb.Append("}");
return(sb.ToString());
}
