public void ShowValue(NuGenBaseValueRefresher valueRefresher, FrameWrapper frame, string initialExpression)
{
if (frame == null)
{
MessageBox.Show("There is no active frame and thus expressions cannot be evaluated.\n\nFrames can be changed by using the Call Stack Panel", "No active frame", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
else
{
if (!IsHandleCreated)
{
CreateHandle();
}
objectTree.Sorted = false;
UpdateDisplayedValue = false;
objectTree.SelectedNode = RootNode;
UpdateDisplayedValue = true;
NuGenIValueFormatter rootValueFormatter = new NuGenRootValueFormatter("Viewed object");
rootValueFormatter.ValueRefresher = valueRefresher;
rootValueFormatter.FieldNode = RootNode;
RootNode.Tag = rootValueFormatter;
RootNode.Text = rootValueFormatter.Name;
FrameRefresher = new NuGenFrameRefresher(NuGenDebugEventHandler.Instance.EventObjects.Thread, frame.ChainIndex, frame.FrameIndex, frame.IsActiveFrame);
ProcessWrapper processWrapper = NuGenDebugEventHandler.Instance.EventObjects.Thread.GetProcess();
NuGenEvaluationHandler evaluationHandler = new NuGenEvaluationHandler(FrameRefresher);
EvalWrapper evalWrapper = NuGenDebugEventHandler.Instance.EventObjects.Thread.CreateEval();
EvaluationContext = new NuGenEvaluationContext(processWrapper, evaluationHandler, evalWrapper, NuGenDebugEventHandler.Instance.EventObjects.Thread);
ValueDisplayer = new NuGenValueDisplayer(evaluationContext);
ValueDisplayer.ArrayElementEvaluated += new ArrayElementEvaluatedDelegate(ValueDisplayer_ArrayElementEvaluated);
ValueDisplayer.ErrorOccurred += new ErrorOccurredDelegate(ValueDisplayer_ErrorOccurred);
ValueDisplayer.EvaluatedNull += new EvaluatedNullDelegate(ValueDisplayer_EvaluatedNull);
ValueDisplayer.FieldEvaluated += new FieldEvaluatedDelegate(ValueDisplayer_FieldEvaluated);
ValueDisplayer.PropertyEvaluated += new PropertyEvaluatedDelegate(ValueDisplayer_PropertyEvaluated);
ValueDisplayer.StateChanging += new StateChangingDelegate(ValueDisplayer_StateChanging);
ValueDisplayer.StringValueEvaluated += new StringValueEvaluatedDelegate(ValueDisplayer_StringValueEvaluated);
ValueDisplayer.ToStringEvaluated += new ToStringEvaluatedDelegate(ValueDisplayer_ToStringEvaluated);
ValueDisplayer.TypeInspected += new TypeInspectedDelegate(ValueDisplayer_TypeInspected);
if (valueRefresher != null)
{
DisplayValue(valueRefresher, RootNode);
}
fieldList.Sort();
objectTree.Sorted = true;
DisplayExpressionText(initialExpression);
expressionComboBox.Update();
ActiveControl = expressionComboBox;
ShowDialog();
}
}
public void FrameChangedUpdate(NuGenFrameRefresher frameRefresher, FrameWrapper frame, bool calledByWatchPanel)
{
if (invokee.InvokeRequired)
{
invokee.Invoke(FrameChangedUpdateMethod, new object[] { frameRefresher, frame, calledByWatchPanel });
}
else
{
FrameChangedUpdateMethod(frameRefresher, frame, calledByWatchPanel);
}
}
public void RaiseUpdateDebugInformation(NuGenFrameRefresher activeFrameRefresher, FrameWrapper activeFrame, DebuggerState newState)
{
if (invokee.InvokeRequired)
{
invokee.BeginInvoke(UpdateDebugInformation, new object[] { activeFrameRefresher, activeFrame });
invokee.BeginInvoke(ShowDebuggerStateMethod, new object[] { newState });
}
else
{
UpdateDebugInformation(activeFrameRefresher, activeFrame);
ShowDebuggerStateMethod(newState);
}
}
private void debugEventHandler_UpdateDebugInformation(NuGenFrameRefresher activeFrameRefresher, FrameWrapper activeFrame)
{
ActiveFrameRefresher = activeFrameRefresher;
ActiveFrame = activeFrame;
IsFrameValid = true;
IsPanelCleared = false;
if (Visible)
{
InitializePanel();
}
else
{
IsDebugPanelInitialized = false;
}
}
private void debugEventHandler_ActiveFrameChanged(NuGenFrameRefresher newActiveFrameRefresher, FrameWrapper newActiveFrame)
{
ActiveFrameRefresher = newActiveFrameRefresher;
ActiveFrame = newActiveFrame;
IsFrameValid = true;
if (UpdateWhenActiveFrameChanges())
{
if (Visible)
{
ClearPanel();
InitializePanel();
}
else
{
IsPanelCleared = false;
IsDebugPanelInitialized = false;
}
}
}
private void debugEventHandler_UpdateDebugInformation(NuGenFrameRefresher activeFrameRefresher, FrameWrapper activeFrame)
{
ActiveFrameRefresher = activeFrameRefresher;
ActiveFrame = activeFrame;
IsFrameValid = true;
IsPanelCleared = false;
if (Visible)
{
InitializePanel();
}
else
{
IsDebugPanelInitialized = false;
}
}
private void debugEventHandler_ActiveFrameChanged(NuGenFrameRefresher newActiveFrameRefresher, FrameWrapper newActiveFrame)
{
ActiveFrameRefresher = newActiveFrameRefresher;
ActiveFrame = newActiveFrame;
IsFrameValid = true;
if (UpdateWhenActiveFrameChanges())
{
if (Visible)
{
ClearPanel();
InitializePanel();
}
else
{
IsPanelCleared = false;
IsDebugPanelInitialized = false;
}
}
}
private void ShowThreads()
{
threadsGrid.BeginGridUpdate();
threadsGrid.ClearItems();
List <ThreadWrapper> threads = NuGenDebugEventHandler.Instance.EventObjects.Controller.EnumerateThreads();
foreach (ThreadWrapper thread in threads)
{
EvaluatedThreadName = "<no name>";
ValueWrapper threadObject = null;
ValueWrapper dereferencedObject = null;
if (!HasSearchedForNameMethod)
{
threadObject = thread.GetObject();
if (threadObject != null && !threadObject.IsNull())
{
dereferencedObject = threadObject.DereferenceValue();
if (dereferencedObject != null)
{
ClassWrapper threadClass = dereferencedObject.GetClassInformation();
uint threadTypeToken = threadClass.GetToken();
ModuleWrapper module = threadClass.GetModule();
FindGetThreadNameMethod(threadTypeToken, module);
}
}
}
if (HasSearchedForNameMethod)
{
if (GetThreadNameMethod == null)
{
EvaluatedThreadName = "<definition of the Thread class is not loaded>";
}
else
{
if (threadObject == null)
{
threadObject = thread.GetObject();
if (threadObject != null && !threadObject.IsNull())
{
dereferencedObject = threadObject.DereferenceValue();
}
}
if (dereferencedObject != null)
{
FrameWrapper threadActiveFrame = thread.GetActiveFrame();
if (threadActiveFrame != null)
{
NuGenFrameRefresher threadActiveFrameRefresher = new NuGenFrameRefresher(thread, threadActiveFrame.ChainIndex, threadActiveFrame.FrameIndex, threadActiveFrame.IsActiveFrame);
GetThreadName(thread, threadObject, threadActiveFrameRefresher);
}
}
}
}
GridEXRow row = threadsGrid.AddItem();
uint threadID = thread.GetID();
GridEXCell idCell = row.Cells[0];
NuGenHelperFunctions.TaggedObjects.Add((int)idCell.Value, threadID);
idCell.Value = NuGenHelperFunctions.FormatNumber(threadID);
row.Cells[1].Value = EvaluatedThreadName;
AppDomainWrapper appDomain = thread.GetAppDomain();
if (appDomain != null)
{
row.Cells[2].Value = appDomain.GetName();
}
NuGenHelperFunctions.TaggedObjects.Add((String)row.Cells[1].Value + (String)row.Cells[2].Value, thread);
}
threadsGrid.EndGridUpdate();
}
private void GetThreadName(ThreadWrapper threadWrapper, ValueWrapper threadObject, NuGenFrameRefresher threadActiveFrameRefresher)
{
List <ModuleWrapper> modules = threadWrapper.FindModulesByName(GetThreadNameMethod.BaseTypeDefinition.ModuleScope.Assembly.FileName);
if (modules.Count == 1)
{
ModuleWrapper module = modules[0];
FunctionWrapper getThreadNameFunction = module.GetFunction(GetThreadNameMethod.Token);
List <ValueWrapper> arguments = new List <ValueWrapper>(1);
arguments.Add(threadObject);
NuGenEvaluationHandler methodCaller = new NuGenEvaluationHandler(threadActiveFrameRefresher);
NuGenBaseEvaluationResult evaluationResult = methodCaller.CallFunction(getThreadNameFunction, arguments);
if (evaluationResult.IsSuccessful)
{
if (evaluationResult.Result != null && (CorElementType)evaluationResult.Result.ElementType == CorElementType.ELEMENT_TYPE_STRING)
{
ValueWrapper dereferencedResult = evaluationResult.Result.DereferenceValue();
if (dereferencedResult != null)
{
EvaluatedThreadName = NuGenHelperFunctions.ShowEscapeCharacters(dereferencedResult.GetStringValue(), true);
}
}
}
}
}
public void FrameChangedUpdate(NuGenFrameRefresher frameRefresher, FrameWrapper frame, bool calledByWatchPanel)
{
NuGenDebugEventHandler.Instance.EventObjects.Frame = frame;
NuGenDebugEventHandler.Instance.ChangeFrame(frameRefresher, NuGenDebugEventHandler.Instance.EventObjects.Frame);
}
public void ShowValue(NuGenBaseValueRefresher valueRefresher, FrameWrapper frame, string initialExpression)
{
if (frame == null)
{
MessageBox.Show("There is no active frame and thus expressions cannot be evaluated.\n\nFrames can be changed by using the Call Stack Panel", "No active frame", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
else
{
if (!IsHandleCreated)
{
CreateHandle();
}
objectTree.Sorted = false;
UpdateDisplayedValue = false;
objectTree.SelectedNode = RootNode;
UpdateDisplayedValue = true;
NuGenIValueFormatter rootValueFormatter = new NuGenRootValueFormatter("Viewed object");
rootValueFormatter.ValueRefresher = valueRefresher;
rootValueFormatter.FieldNode = RootNode;
RootNode.Tag = rootValueFormatter;
RootNode.Text = rootValueFormatter.Name;
FrameRefresher = new NuGenFrameRefresher(NuGenDebugEventHandler.Instance.EventObjects.Thread, frame.ChainIndex, frame.FrameIndex, frame.IsActiveFrame);
ProcessWrapper processWrapper = NuGenDebugEventHandler.Instance.EventObjects.Thread.GetProcess();
NuGenEvaluationHandler evaluationHandler = new NuGenEvaluationHandler(FrameRefresher);
EvalWrapper evalWrapper = NuGenDebugEventHandler.Instance.EventObjects.Thread.CreateEval();
EvaluationContext = new NuGenEvaluationContext(processWrapper, evaluationHandler, evalWrapper, NuGenDebugEventHandler.Instance.EventObjects.Thread);
ValueDisplayer = new NuGenValueDisplayer(evaluationContext);
ValueDisplayer.ArrayElementEvaluated += new ArrayElementEvaluatedDelegate(ValueDisplayer_ArrayElementEvaluated);
ValueDisplayer.ErrorOccurred += new ErrorOccurredDelegate(ValueDisplayer_ErrorOccurred);
ValueDisplayer.EvaluatedNull += new EvaluatedNullDelegate(ValueDisplayer_EvaluatedNull);
ValueDisplayer.FieldEvaluated += new FieldEvaluatedDelegate(ValueDisplayer_FieldEvaluated);
ValueDisplayer.PropertyEvaluated += new PropertyEvaluatedDelegate(ValueDisplayer_PropertyEvaluated);
ValueDisplayer.StateChanging += new StateChangingDelegate(ValueDisplayer_StateChanging);
ValueDisplayer.StringValueEvaluated += new StringValueEvaluatedDelegate(ValueDisplayer_StringValueEvaluated);
ValueDisplayer.ToStringEvaluated += new ToStringEvaluatedDelegate(ValueDisplayer_ToStringEvaluated);
ValueDisplayer.TypeInspected += new TypeInspectedDelegate(ValueDisplayer_TypeInspected);
if (valueRefresher != null)
{
DisplayValue(valueRefresher, RootNode);
}
fieldList.Sort();
objectTree.Sorted = true;
DisplayExpressionText(initialExpression);
expressionComboBox.Update();
ActiveControl = expressionComboBox;
ShowDialog();
}
}
private void ShowThreads()
{
threadsGrid.BeginGridUpdate();
threadsGrid.ClearItems();
List<ThreadWrapper> threads = NuGenDebugEventHandler.Instance.EventObjects.Controller.EnumerateThreads();
foreach (ThreadWrapper thread in threads)
{
EvaluatedThreadName = "<no name>";
ValueWrapper threadObject = null;
ValueWrapper dereferencedObject = null;
if (!HasSearchedForNameMethod)
{
threadObject = thread.GetObject();
if (threadObject != null && !threadObject.IsNull())
{
dereferencedObject = threadObject.DereferenceValue();
if (dereferencedObject != null)
{
ClassWrapper threadClass = dereferencedObject.GetClassInformation();
uint threadTypeToken = threadClass.GetToken();
ModuleWrapper module = threadClass.GetModule();
FindGetThreadNameMethod(threadTypeToken, module);
}
}
}
if (HasSearchedForNameMethod)
{
if (GetThreadNameMethod == null)
{
EvaluatedThreadName = "<definition of the Thread class is not loaded>";
}
else
{
if (threadObject == null)
{
threadObject = thread.GetObject();
if (threadObject != null && !threadObject.IsNull())
{
dereferencedObject = threadObject.DereferenceValue();
}
}
if (dereferencedObject != null)
{
FrameWrapper threadActiveFrame = thread.GetActiveFrame();
if (threadActiveFrame != null)
{
NuGenFrameRefresher threadActiveFrameRefresher = new NuGenFrameRefresher(thread, threadActiveFrame.ChainIndex, threadActiveFrame.FrameIndex, threadActiveFrame.IsActiveFrame);
GetThreadName(thread, threadObject, threadActiveFrameRefresher);
}
}
}
}
GridEXRow row = threadsGrid.AddItem();
uint threadID = thread.GetID();
GridEXCell idCell = row.Cells[0];
NuGenHelperFunctions.TaggedObjects.Add((int)idCell.Value, threadID);
idCell.Value = NuGenHelperFunctions.FormatNumber(threadID);
row.Cells[1].Value = EvaluatedThreadName;
AppDomainWrapper appDomain = thread.GetAppDomain();
if (appDomain != null)
{
row.Cells[2].Value = appDomain.GetName();
}
NuGenHelperFunctions.TaggedObjects.Add((String)row.Cells[1].Value + (String)row.Cells[2].Value, thread);
}
threadsGrid.EndGridUpdate();
}
private void GetThreadName(ThreadWrapper threadWrapper, ValueWrapper threadObject, NuGenFrameRefresher threadActiveFrameRefresher)
{
List<ModuleWrapper> modules = threadWrapper.FindModulesByName(GetThreadNameMethod.BaseTypeDefinition.ModuleScope.Assembly.FileName);
if (modules.Count == 1)
{
ModuleWrapper module = modules[0];
FunctionWrapper getThreadNameFunction = module.GetFunction(GetThreadNameMethod.Token);
List<ValueWrapper> arguments = new List<ValueWrapper>(1);
arguments.Add(threadObject);
NuGenEvaluationHandler methodCaller = new NuGenEvaluationHandler(threadActiveFrameRefresher);
NuGenBaseEvaluationResult evaluationResult = methodCaller.CallFunction(getThreadNameFunction, arguments);
if (evaluationResult.IsSuccessful)
{
if (evaluationResult.Result != null && (CorElementType)evaluationResult.Result.ElementType == CorElementType.ELEMENT_TYPE_STRING)
{
ValueWrapper dereferencedResult = evaluationResult.Result.DereferenceValue();
if (dereferencedResult != null)
{
EvaluatedThreadName = NuGenHelperFunctions.ShowEscapeCharacters(dereferencedResult.GetStringValue(), true);
}
}
}
}
}
public void RaiseUpdateDebugInformation(NuGenFrameRefresher activeFrameRefresher, FrameWrapper activeFrame, DebuggerState newState)
{
if (invokee.InvokeRequired)
{
invokee.BeginInvoke(UpdateDebugInformation, new object[] { activeFrameRefresher, activeFrame });
invokee.BeginInvoke(ShowDebuggerStateMethod, new object[] { newState });
}
else
{
UpdateDebugInformation(activeFrameRefresher, activeFrame);
ShowDebuggerStateMethod(newState);
}
}
public void FrameChangedUpdate(NuGenFrameRefresher frameRefresher, FrameWrapper frame, bool calledByWatchPanel)
{
if(invokee.InvokeRequired)
invokee.Invoke(FrameChangedUpdateMethod, new object[]{frameRefresher, frame, calledByWatchPanel});
else
FrameChangedUpdateMethod(frameRefresher, frame, calledByWatchPanel);
}
