private void Position_Changed(object sender, EventArgs e)
{
offsetLabel.Text = string.Format("Offset {0}",
OperandDisplayHelper.Changebase(
Math.Max(0, (hexBox.CurrentLine - 1) * hexBox.BytesPerLine + hexBox.CurrentPositionInLine - 1)
.ToString(CultureInfo.InvariantCulture), ENumericBase.Dec, Settings.Default.OperandDisplayBase));
}
private void Grid_RowPostPaint(object sender, DataGridViewRowPostPaintEventArgs e)
{
var grid = (DataGridView)sender;
string strRowNumber = OperandDisplayHelper.Changebase(e.RowIndex.ToString(CultureInfo.InvariantCulture),
ENumericBase.Dec, Settings.Default.RowIndexDisplayBase);
string strRowCount = OperandDisplayHelper.Changebase(grid.RowCount.ToString(CultureInfo.InvariantCulture),
ENumericBase.Dec, Settings.Default.RowIndexDisplayBase);
while (strRowNumber.Length < strRowCount.Length)
{
strRowNumber = "0" + strRowNumber;
}
var size = e.Graphics.MeasureString(strRowNumber, grid.Font);
if (grid.RowHeadersWidth < (size.Width + 20))
{
grid.RowHeadersWidth = Convert.ToInt32(size.Width + 20);
}
var b = SystemBrushes.ControlText;
e.Graphics.DrawString(strRowNumber, grid.Font, b, e.RowBounds.Location.X + 15,
e.RowBounds.Location.Y + ((e.RowBounds.Height - size.Height) / 2));
}
protected virtual void Grid_CellFormatting(object sender, DataGridViewCellFormattingEventArgs e)
{
if (e.Value is OpCode)
{
Grid.Rows[e.RowIndex].Cells[e.ColumnIndex].ToolTipText = PluginFactory.GetInstance().GetOpcodeDesc((OpCode)e.Value);
}
else if (e.Value is MethodDefinition)
{
var mdef = (MethodDefinition)e.Value;
Grid.Rows[e.RowIndex].Cells[e.ColumnIndex].ToolTipText = String.Format("RVA: {0}", mdef.RVA);
}
else if (e.Value is TypeReference && Grid.Rows[e.RowIndex].DataBoundItem is CustomAttributeArgument)
{
// Hack to display terminal attribute type (can be wrapped)
var argument = (CustomAttributeArgument)Grid.Rows[e.RowIndex].DataBoundItem;
if (!(argument.Value is CustomAttributeArgument))
{
return;
}
var wrappedargument = (CustomAttributeArgument)argument.Value;
e.Value = wrappedargument.Type;
}
else if (e.Value is CustomAttributeArgument)
{
e.Value = OperandDisplayHelper.ToString((CustomAttributeArgument)e.Value);
}
else if (e.Value is CustomAttributeArgument[])
{
e.Value = OperandDisplayHelper.ToString((CustomAttributeArgument[])e.Value);
}
else if (OwnerDefinition is MethodDefinition)
{
if ((e.Value is short || e.Value is int || e.Value is long || e.Value is sbyte) ||
(e.Value is ushort || e.Value is uint || e.Value is ulong || e.Value is byte))
{
var tipbuilder = new StringBuilder();
var values = Enum.GetValues(typeof(ENumericBase));
for (var i = 0; i < values.Length; i++)
{
if (i > 0)
{
tipbuilder.AppendLine();
}
var item = (ENumericBase)values.GetValue(i);
tipbuilder.Append(item);
tipbuilder.Append(": ");
tipbuilder.Append(OperandDisplayHelper.Changebase(e.Value.ToString(), ENumericBase.Dec, item));
}
Grid.Rows[e.RowIndex].Cells[e.ColumnIndex].ToolTipText = tipbuilder.ToString();
}
e.Value = OperandDisplayHelper.ToString(OwnerDefinition as MethodDefinition, e.Value);
}
}
private void BaseCombo_SelectionChangeCommitted(object sender, EventArgs e)
{
TextBox.Text = OperandDisplayHelper.Changebase(TextBox.Text, PreviousBase, CurrentBase);
PreviousBase = CurrentBase;
}