protected override void OnModelUpdated()
{
view.Clear();
if (Model != null)
{
for (int i = 0; i < 0x10; i++)
{
var dir = Model.Image.ImageNTHeaders.OptionalHeader.DataDirectories[i];
var section = Model.Image.ToImageSectionHeader(dir.VirtualAddress);
GridView.Cell sectionCell;
if (dir.VirtualAddress != 0 && section == null)
{
sectionCell = new GridView.Cell("Invalid", back: ControlPaint.Light(Color.Red));
}
else if (section != null)
{
sectionCell = new GridView.Cell(section.DisplayName, back: SystemColors.ControlLight);
}
else
{
sectionCell = new GridView.Cell("", back: SystemColors.ControlLight);
}
view.AddRow(DirectoryNames[i], dir.VirtualAddress, dir.Size, sectionCell, ctxMenu);
}
}
}
public static void PopulateGridView(MDTableHeapView view, GridView gridView, MDRowModel row)
{
var reader = getReader(row.Parent.Tables, row.Parent.MDTable, row.Rid);
var beginPos = reader.Position;
gridView.Clear();
foreach (var column in row.Parent.MDTable.Columns)
{
reader.Position = beginPos + column.Offset;
var offset = (uint)row.Parent.MDTable.StartOffset + (uint)reader.Position;
object value = null;
uint rawValue = 0;
switch (column.Size)
{
case 1:
byte u1 = reader.ReadByte();
value = u1;
rawValue = u1;
break;
case 2:
ushort u2 = reader.ReadUInt16();
value = u2;
rawValue = u2;
break;
case 4:
uint u4 = reader.ReadUInt32();
value = u4;
rawValue = u4;
break;
default:
throw new Exception("Unexpected column size.");
}
var desc = GetDescription(row.Parent.MetaData, row.Parent.MDTable, column, rawValue);
var ctxMenu = GetContextMenu(view, row, row.Parent.MetaData, column.ColumnSize);
var cell = new GridView.Cell(desc,
back: desc == InvalidValue ? ControlPaint.Light(Color.Red) : SystemColors.ControlLight);
gridView.AddRow(column.Name, column.ColumnSize.ToString(), offset, value, cell, ctxMenu);
}
}