private void btnSavePreset_Click(object sender, EventArgs e)
{
OffsetFinderTemplate preset = getPresetForCurrentValues();
if (preset != null)
{
SavePresetForm saveForm = new SavePresetForm(preset);
saveForm.Show();
}
}
private void loadSelectedItem()
{
OffsetFinderTemplate preset = (OffsetFinderTemplate)this.comboPresets.SelectedItem;
if (preset != null)
{
this.resetCriteriaSection();
this.resetCutSection();
this.loadOffsetFinderPreset(preset);
if (!String.IsNullOrEmpty(preset.NotesOrWarnings))
{
MessageBox.Show(preset.NotesOrWarnings, "Notes/Warnings");
}
}
}
private OffsetFinderTemplate getPresetFromFile(string filePath)
{
OffsetFinderTemplate preset = null;
preset = new OffsetFinderTemplate();
XmlSerializer serializer = new XmlSerializer(preset.GetType());
using (FileStream xmlFs = File.OpenRead(filePath))
{
using (XmlTextReader textReader = new XmlTextReader(xmlFs))
{
preset = (OffsetFinderTemplate)serializer.Deserialize(textReader);
}
}
return(preset);
}
private void loadOffsetPlugins()
{
comboPresets.Items.Clear();
foreach (string f in Directory.GetFiles(PLUGIN_PATH, "*.xml", SearchOption.TopDirectoryOnly))
{
try
{
OffsetFinderTemplate preset = getPresetFromFile(f);
if ((preset != null) && (!String.IsNullOrEmpty(preset.Header.FormatName)))
{
comboPresets.Items.Add(preset);
}
}
catch (Exception)
{
MessageBox.Show(String.Format("Error loading preset file <{0}>", Path.GetFileName(f)), "Error");
}
}
comboPresets.Sorted = true;
}
private OffsetFinderTemplate getPresetForCurrentValues()
{
OffsetFinderTemplate preset = new OffsetFinderTemplate();
// Criteria Section
preset.SearchParameters.SearchString = this.tbSearchString.Text;
preset.SearchParameters.TreatSearchStringAsHex = this.cbSearchAsHex.Checked;
preset.SearchParameters.StartingOffset = this.tbStartingOffset.Text;
if (this.cbModOffsetSearchString.Checked)
{
preset.SearchParameters.UseModOffsetForSearchStringSpecified = true;
preset.SearchParameters.UseModOffsetForSearchString = true;
preset.SearchParameters.ModOffsetForSearchStringDivisor = this.tbOffsetModuloSearchStringDivisor.Text;
preset.SearchParameters.ModOffsetForSearchStringResult = this.tbOffsetModuloSearchStringResult.Text;
}
else
{
preset.SearchParameters.UseModOffsetForSearchStringSpecified = true;
preset.SearchParameters.UseModOffsetForSearchString = false;
}
// Cut Options Section
preset.SearchParameters.SearchStringOffset = this.tbSearchStringOffset.Text;
preset.SearchParameters.OutputFileExtension = this.tbOutputExtension.Text;
preset.SearchParameters.MinimumSizeForCutting = this.tbMinSizeForCut.Text;
// Cut Size Section
if (this.rbStaticCutSize.Checked)
{
preset.SearchParameters.CutParameters.CutStyle = CutStyle.@static;
preset.SearchParameters.CutParameters.StaticCutSize = this.tbStaticCutsize.Text;
}
else if (this.rbOffsetBasedCutSize.Checked)
{
preset.SearchParameters.CutParameters.CutStyle = CutStyle.offset;
preset.SearchParameters.CutParameters.CutSizeAtOffset = this.tbCutSizeOffset.Text;
preset.SearchParameters.CutParameters.CutSizeOffsetSize = this.cbOffsetSize.SelectedItem.ToString();
if (this.cbByteOrder.SelectedItem.Equals("Little Endian"))
{
preset.SearchParameters.CutParameters.CutSizeOffsetEndianessSpecified = true;
preset.SearchParameters.CutParameters.CutSizeOffsetEndianess = Endianness.little;
}
else if (this.cbByteOrder.SelectedItem.Equals("Big Endian"))
{
preset.SearchParameters.CutParameters.CutSizeOffsetEndianessSpecified = true;
preset.SearchParameters.CutParameters.CutSizeOffsetEndianess = Endianness.big;
}
if (!String.IsNullOrEmpty(this.tbLengthMultiplier.Text))
{
preset.SearchParameters.CutParameters.CutSizeMultiplier = this.tbLengthMultiplier.Text;
}
}
else if (this.rbUseTerminator.Checked)
{
preset.SearchParameters.CutParameters.CutStyle = CutStyle.terminator;
preset.SearchParameters.CutParameters.TerminatorString = this.tbTerminatorString.Text;
preset.SearchParameters.CutParameters.TreatTerminatorStringAsHexSpecified = this.cbTreatTerminatorAsHex.Checked;
preset.SearchParameters.CutParameters.TreatTerminatorStringAsHex = this.cbTreatTerminatorAsHex.Checked;
preset.SearchParameters.CutParameters.IncludeTerminatorInSizeSpecified = true;
preset.SearchParameters.CutParameters.IncludeTerminatorInSize = this.cbIncludeTerminatorInLength.Checked;
if (this.cbModOffsetTerminator.Checked)
{
preset.SearchParameters.CutParameters.UseModOffsetForTerminatorStringSpecified = true;
preset.SearchParameters.CutParameters.UseModOffsetForTerminatorString = true;
preset.SearchParameters.CutParameters.ModOffsetForTerminatorStringDivisor = this.tbOffsetModuloTerminatorDivisor.Text;
preset.SearchParameters.CutParameters.ModOffsetForTerminatorStringResult = this.tbOffsetModuloTerminatorResult.Text;
}
}
preset.SearchParameters.AddExtraBytes = this.cbAddExtraBytes.Checked;
preset.SearchParameters.AddExtraByteSize = this.tbExtraCutSizeBytes.Text;
return(preset);
}
private void loadOffsetFinderPreset(OffsetFinderTemplate presets)
{
this.cbDoCut.Checked = true;
// Criteria Section
this.tbSearchString.Text = presets.SearchParameters.SearchString;
this.cbSearchAsHex.Checked = presets.SearchParameters.TreatSearchStringAsHex;
this.tbStartingOffset.Text = presets.SearchParameters.StartingOffset;
if (presets.SearchParameters.UseModOffsetForSearchStringSpecified &&
presets.SearchParameters.UseModOffsetForSearchString)
{
this.cbModOffsetSearchString.Checked = true;
this.tbOffsetModuloSearchStringDivisor.Text = presets.SearchParameters.ModOffsetForSearchStringDivisor;
this.tbOffsetModuloSearchStringResult.Text = presets.SearchParameters.ModOffsetForSearchStringResult;
}
// Cut Options
this.tbSearchStringOffset.Text = presets.SearchParameters.SearchStringOffset;
this.tbOutputExtension.Text = presets.SearchParameters.OutputFileExtension;
this.tbMinSizeForCut.Text = presets.SearchParameters.MinimumSizeForCutting;
// Cut Size Options
switch (presets.SearchParameters.CutParameters.CutStyle)
{
case CutStyle.@static:
this.rbStaticCutSize.Checked = true;
this.tbStaticCutsize.Text = presets.SearchParameters.CutParameters.StaticCutSize;
break;
case CutStyle.offset:
this.rbOffsetBasedCutSize.Checked = true;
this.tbCutSizeOffset.Text = presets.SearchParameters.CutParameters.CutSizeAtOffset;
this.cbOffsetSize.SelectedItem = presets.SearchParameters.CutParameters.CutSizeOffsetSize;
switch (presets.SearchParameters.CutParameters.CutSizeOffsetEndianess)
{
case Endianness.big:
this.cbByteOrder.SelectedItem = "Big Endian";
break;
case Endianness.little:
this.cbByteOrder.SelectedItem = "Little Endian";
break;
}
if (!String.IsNullOrEmpty(presets.SearchParameters.CutParameters.CutSizeMultiplier))
{
this.cbUseLengthMultiplier.Checked = true;
this.tbLengthMultiplier.Text = presets.SearchParameters.CutParameters.CutSizeMultiplier;
}
break;
case CutStyle.terminator:
this.rbUseTerminator.Checked = true;
this.tbTerminatorString.Text = presets.SearchParameters.CutParameters.TerminatorString;
this.cbTreatTerminatorAsHex.Checked = presets.SearchParameters.CutParameters.TreatTerminatorStringAsHex;
this.cbIncludeTerminatorInLength.Checked = presets.SearchParameters.CutParameters.IncludeTerminatorInSize;
break;
}
if (presets.SearchParameters.CutParameters.UseModOffsetForTerminatorStringSpecified &&
presets.SearchParameters.CutParameters.UseModOffsetForTerminatorString)
{
this.cbModOffsetTerminator.Checked = true;
this.tbOffsetModuloTerminatorDivisor.Text = presets.SearchParameters.CutParameters.ModOffsetForTerminatorStringDivisor;
this.tbOffsetModuloTerminatorResult.Text = presets.SearchParameters.CutParameters.ModOffsetForTerminatorStringResult;
}
this.cbAddExtraBytes.Checked = presets.SearchParameters.AddExtraBytes;
this.tbExtraCutSizeBytes.Text = presets.SearchParameters.AddExtraByteSize;
}
