public PEFileModel(string fileName, PEFile peFile)
: base(new ObservableCollection <object>())
{
this.m_FileName = fileName;
this.peFile = peFile;
this.m_DosHeader = new DosHeaderModel(peFile.DosHeader);
this.Items.Add(this.DosHeader);
UpdateDosStubFromlfanew();
this.m_PEHeader = new PEHeaderModel(peFile.PEHeader, m_DosHeader);
this.Items.Add(this.PEHeader);
this.m_OptionalHeader = new OptionalHeaderModel(peFile.OptionalHeader, m_PEHeader);
this.Items.Add(this.OptionalHeader);
this.m_SectionHeaders = new SectionHeaderListModel(peFile, this.PEHeader, this.OptionalHeader);
this.Items.Add(this.SectionHeaders);
UpdateSectionContentParts();
this.DosHeader.PropertyChanged += DosHeader_PropertyChanged;
((INotifyCollectionChanged)this.SectionHeaders.Items).CollectionChanged += SectionHeaders_Items_CollectionChanged;
}
private void BindAddressToPEHeader(PEHeaderModel peHeader)
{
peHeader.PropertyChanged += (sender, e) =>
{
if (e.PropertyName == "Address" || e.PropertyName == "Length")
this.Address = peHeader.Address + peHeader.Length;
};
}
private void BindAddressToPEHeader(PEHeaderModel peHeader)
{
peHeader.PropertyChanged += (sender, e) =>
{
if (e.PropertyName == "Address" || e.PropertyName == "Length")
{
this.Address = peHeader.Address + peHeader.Length;
}
};
}
public SectionHeaderListModel(PEFile peFile, PEHeaderModel peHeader, OptionalHeaderModel optionalHeader)
: base("Section headers")
{
this.peFile = peFile;
this.m_Items = new ReadOnlyObservableCollection <SectionHeaderModel>(itemsCore);
BindAddressToOptionalHeader(optionalHeader);
BindToPEHeader(peHeader);
}
public SectionHeaderListModel(PEFile peFile, PEHeaderModel peHeader, OptionalHeaderModel optionalHeader)
: base("Section headers")
{
this.peFile = peFile;
this.m_Items = new ReadOnlyObservableCollection<SectionHeaderModel>(itemsCore);
BindAddressToOptionalHeader(optionalHeader);
BindToPEHeader(peHeader);
}
public OptionalHeaderModel(OptionalHeader optionalHeader, PEHeaderModel peHeader)
: base("Optional header")
{
this.optionalHeader = optionalHeader;
BindAddressToPEHeader(peHeader);
this.Address = peHeader.Address + peHeader.Length;
UpdateLength();
UpdateDataFromPEMagic();
this.m_DataDirectories = new ReadOnlyObservableCollection <DataDirectoryModel>(coreDataDirectories);
UpdateDataDirectories();
}
public OptionalHeaderModel(OptionalHeader optionalHeader, PEHeaderModel peHeader)
: base("Optional header")
{
this.optionalHeader = optionalHeader;
BindAddressToPEHeader(peHeader);
this.Address = peHeader.Address + peHeader.Length;
UpdateLength();
UpdateDataFromPEMagic();
this.m_DataDirectories = new ReadOnlyObservableCollection<DataDirectoryModel>(coreDataDirectories);
UpdateDataDirectories();
}
private void BindToPEHeader(PEHeaderModel peHeader)
{
UpdateFromPEFile();
peHeader.PropertyChanged += (sender, e) =>
{
if (e.PropertyName == "NumberOfSections")
{
int oldCount = peFile.SectionHeaders.Length;
Array.Resize(
ref peFile.SectionHeaders,
peHeader.NumberOfSections);
for (int i = oldCount; i < peFile.SectionHeaders.Length; i++)
{
peFile.SectionHeaders[i] = new SectionHeader();
}
UpdateFromPEFile();
}
};
}
private void BindToPEHeader(PEHeaderModel peHeader)
{
UpdateFromPEFile();
peHeader.PropertyChanged += (sender, e) =>
{
if (e.PropertyName == "NumberOfSections")
{
int oldCount = peFile.SectionHeaders.Length;
Array.Resize(
ref peFile.SectionHeaders,
peHeader.NumberOfSections);
for (int i = oldCount; i < peFile.SectionHeaders.Length; i++)
{
peFile.SectionHeaders[i] = new SectionHeader();
}
UpdateFromPEFile();
}
};
}
