private void ShowCodeObject()
{
if (callStackView.SelectedItems.Count == 1)
{
ListViewItem selectedItem = callStackView.SelectedItems[0];
NuGenFrameInformation frameInformation = selectedItem.Tag as NuGenFrameInformation;
if (frameInformation != null)
{
frameInformation.RefreshFrame();
List <NuGenBaseLineDescriptor> specialLines = null;
NuGenCodeObjectDisplayOptions displayOptions = new NuGenCodeObjectDisplayOptions();
if (frameInformation.IsActiveFrame)
{
if (frameInformation.IsExactLocation)
{
displayOptions.CurrentLine = new NuGenCurrentLine(frameInformation.Offset);
}
else
{
displayOptions.CurrentLine = new NuGenCallerLine(frameInformation.Offset);
}
}
else
{
NuGenBaseLineDescriptor lineDescriptor = null;
specialLines = new List <NuGenBaseLineDescriptor>(1);
if (frameInformation.IsExactLocation)
{
lineDescriptor = new NuGenExactCallerLine(frameInformation.Offset);
}
else
{
lineDescriptor = new NuGenCallerLine(frameInformation.Offset);
}
specialLines.Add(lineDescriptor);
}
displayOptions.SpecialLinesToAdd = specialLines;
NuGenUIHandler.Instance.ShowCodeObject(frameInformation.MethodDefinition, displayOptions);
NuGenUIHandler.Instance.FrameChangedUpdate(frameInformation.Refresher, frameInformation.Frame, false);
}
}
}
public void DisplayCallStack(List<FrameWrapper> callStack)
{
if (callStack != null)
{
callStackView.BeginUpdate();
callStackView.Items.Clear();
for (int index = 0; index < callStack.Count; index++)
{
FrameWrapper frame = callStack[index];
ListViewItem item = new ListViewItem();
bool isCodeAvailable = false;
FunctionWrapper function = null;
try
{
function = frame.GetFunction();
isCodeAvailable = true;
}
catch(COMException comException)
{
//0x80131309 == CORDBG_E_CODE_NOT_AVAILABLE
if ((uint)comException.ErrorCode == 0x80131309)
{
isCodeAvailable = false;
}
else
{
throw;
}
}
if (isCodeAvailable)
{
ModuleWrapper module = function.GetModule();
uint functionToken = function.GetToken();
NuGenTokenBase tokenObject = NuGenHelperFunctions.FindObjectByToken(functionToken, module);
NuGenMethodDefinition methodDefinition = tokenObject as NuGenMethodDefinition;
if (methodDefinition != null)
{
bool activeFrame = (index == 0);
NuGenFrameInformation frameInformation = new NuGenFrameInformation(NuGenDebugEventHandler.Instance.EventObjects.Thread, methodDefinition, activeFrame, frame);
item.Tag = frameInformation;
item.Text = string.Format("{0}::{1}", methodDefinition.BaseTypeDefinition.FullName, methodDefinition.DisplayName);
if (!frameInformation.IsExactLocation)
{
item.Text += " - not exact offset";
}
}
else
{
string moduleName = module.GetName();
if (module.IsInMemory())
{
item.Tag = new NuGenMissingModule(module);
}
else
{
item.Tag = new NuGenMissingModule(moduleName);
}
item.Text = "Unknown method (perhaps a reference is not loaded). Module name: " + moduleName;
}
}
if (!frame.IsILFrame())
{
if (isCodeAvailable)
{
item.Text = "Native frame, IP offset is not available (" + item.Text + ")";
}
else
{
item.Text = "Native frame, IP offset is not available (code is unavailable).";
}
}
item.ToolTipText = item.Text;
callStackView.Items.Add(item);
}
callStackView.EndUpdate();
}
}
public void DisplayCallStack(List <FrameWrapper> callStack)
{
if (callStack != null)
{
callStackView.BeginUpdate();
callStackView.Items.Clear();
for (int index = 0; index < callStack.Count; index++)
{
FrameWrapper frame = callStack[index];
ListViewItem item = new ListViewItem();
bool isCodeAvailable = false;
FunctionWrapper function = null;
try
{
function = frame.GetFunction();
isCodeAvailable = true;
}
catch (COMException comException)
{
//0x80131309 == CORDBG_E_CODE_NOT_AVAILABLE
if ((uint)comException.ErrorCode == 0x80131309)
{
isCodeAvailable = false;
}
else
{
throw;
}
}
if (isCodeAvailable)
{
ModuleWrapper module = function.GetModule();
uint functionToken = function.GetToken();
NuGenTokenBase tokenObject = NuGenHelperFunctions.FindObjectByToken(functionToken, module);
NuGenMethodDefinition methodDefinition = tokenObject as NuGenMethodDefinition;
if (methodDefinition != null)
{
bool activeFrame = (index == 0);
NuGenFrameInformation frameInformation = new NuGenFrameInformation(NuGenDebugEventHandler.Instance.EventObjects.Thread, methodDefinition, activeFrame, frame);
item.Tag = frameInformation;
item.Text = string.Format("{0}::{1}", methodDefinition.BaseTypeDefinition.FullName, methodDefinition.DisplayName);
if (!frameInformation.IsExactLocation)
{
item.Text += " - not exact offset";
}
}
else
{
string moduleName = module.GetName();
if (module.IsInMemory())
{
item.Tag = new NuGenMissingModule(module);
}
else
{
item.Tag = new NuGenMissingModule(moduleName);
}
item.Text = "Unknown method (perhaps a reference is not loaded). Module name: " + moduleName;
}
}
if (!frame.IsILFrame())
{
if (isCodeAvailable)
{
item.Text = "Native frame, IP offset is not available (" + item.Text + ")";
}
else
{
item.Text = "Native frame, IP offset is not available (code is unavailable).";
}
}
item.ToolTipText = item.Text;
callStackView.Items.Add(item);
}
callStackView.EndUpdate();
}
}
