// Called by bound breakpoints when they are being deleted.
public void OnBoundBreakpointDeleted(AD7BoundBreakpoint boundBreakpoint)
{
lock (_boundBreakpoints)
{
_boundBreakpoints.Remove(boundBreakpoint);
}
}
public void RemoteDisable(AD7BoundBreakpoint aBBP)
{
mActiveBPs[aBBP.RemoteID] = null;
int index = mEngine.mProcess.INT3sSet.FindIndex(x => x.Key == aBBP.mAddress);
mEngine.mProcess.INT3sSet.RemoveAt(index);
mDbgConnector.DeleteBreakpoint(aBBP.RemoteID);
}
// Engines notify the debugger that a breakpoint has bound through the breakpoint bound event.
public void OnBreakpointBound(object objBoundBreakpoint, uint address)
{
AD7BoundBreakpoint boundBreakpoint = (AD7BoundBreakpoint)objBoundBreakpoint;
IDebugPendingBreakpoint2 pendingBreakpoint;
((IDebugBoundBreakpoint2)boundBreakpoint).GetPendingBreakpoint(out pendingBreakpoint);
AD7BreakpointBoundEvent eventObject = new AD7BreakpointBoundEvent((AD7PendingBreakpoint)pendingBreakpoint, boundBreakpoint);
Send(eventObject, AD7BreakpointBoundEvent.IID, null);
}
// Creates an entry and remotely enables the breakpoint in the debug stub
public int RemoteEnable(AD7BoundBreakpoint aBBP)
{
for (int xID = 0; xID < MaxBP; xID++)
{
if (mActiveBPs[xID] == null)
{
mActiveBPs[xID] = aBBP;
var label = mEngine.mProcess.mDebugInfoDb.GetLabels(aBBP.mAddress)[0];
mEngine.mProcess.INT3sSet.Add(new KeyValuePair <uint, string>(aBBP.mAddress, label));
mDbgConnector.SetBreakpoint(xID, aBBP.mAddress);
return(xID);
}
}
throw new Exception("Maximum number of active breakpoints exceeded (" + MaxBP + ").");
}
//public AD7BreakpointBoundEvent(AD7PendingBreakpoint pendingBreakpoint, AD7BoundBreakpoint boundBreakpoint)
public AD7BreakpointBoundEvent(AD7PendingBreakpoint pendingBreakpoint, AD7BoundBreakpoint boundBreakpoint = null)
{
_pendingBreakpoint = pendingBreakpoint;
_boundBreakpoint = boundBreakpoint;
}
public AD7BreakpointBoundEvent(AD7PendingBreakpoint pendingBreakpoint, AD7BoundBreakpoint boundBreakpoint)
{
m_pendingBreakpoint = pendingBreakpoint;
m_boundBreakpoint = boundBreakpoint;
}
public void AddBoundBreakpoint(NodeBreakpoint breakpoint, AD7BoundBreakpoint boundBreakpoint)
{
_breakpointMap[breakpoint] = boundBreakpoint;
}
public void AddBoundBreakpoint(PythonBreakpoint breakpoint, AD7BoundBreakpoint boundBreakpoint)
{
_breakpointMap[breakpoint] = boundBreakpoint;
}
//public AD7BreakpointBoundEvent(AD7PendingBreakpoint pendingBreakpoint, AD7BoundBreakpoint boundBreakpoint)
public AD7BreakpointBoundEvent(AD7PendingBreakpoint pendingBreakpoint, AD7BoundBreakpoint boundBreakpoint = null)
{
_pendingBreakpoint = pendingBreakpoint;
_boundBreakpoint = boundBreakpoint;
}
// Binds this pending breakpoint to one or more code locations.
int IDebugPendingBreakpoint2.Bind()
{
if (CanBind())
{
IDebugDocumentPosition2 docPosition = (IDebugDocumentPosition2)(Marshal.GetObjectForIUnknown(_bpRequestInfo.bpLocation.unionmember2));
// Get the name of the document that the breakpoint was put in
EngineUtils.CheckOk(docPosition.GetFileName(out global::System.String documentName));
// Get the location in the document that the breakpoint is in.
TEXT_POSITION[] startPosition = new TEXT_POSITION[1];
TEXT_POSITION[] endPosition = new TEXT_POSITION[1];
EngineUtils.CheckOk(docPosition.GetRange(startPosition, endPosition));
lock (_boundBreakpoints)
{
if (_bpRequestInfo.guidLanguage == DebuggerConstants.guidLanguagePython)
{
PythonBreakpoint bp = _engine.Process.AddBreakpoint(
documentName,
(int)(startPosition[0].dwLine + 1),
_bpRequestInfo.bpCondition.styleCondition.ToPython(),
_bpRequestInfo.bpCondition.bstrCondition,
_bpRequestInfo.bpPassCount.stylePassCount.ToPython(),
(int)_bpRequestInfo.bpPassCount.dwPassCount);
AD7BreakpointResolution breakpointResolution = new AD7BreakpointResolution(_engine, bp, GetDocumentContext(bp));
AD7BoundBreakpoint boundBreakpoint = new AD7BoundBreakpoint(_engine, bp, this, breakpointResolution, _enabled);
_boundBreakpoints.Add(boundBreakpoint);
_bpManager.AddBoundBreakpoint(bp, boundBreakpoint);
if (_enabled)
{
TaskHelpers.RunSynchronouslyOnUIThread(ct => bp.AddAsync(ct));
}
return(VSConstants.S_OK);
}
else if (_bpRequestInfo.guidLanguage == DebuggerConstants.guidLanguageDjangoTemplate)
{
// bind a Django template
PythonBreakpoint bp = _engine.Process.AddDjangoBreakpoint(
documentName,
(int)(startPosition[0].dwLine + 1)
);
AD7BreakpointResolution breakpointResolution = new AD7BreakpointResolution(_engine, bp, GetDocumentContext(bp));
AD7BoundBreakpoint boundBreakpoint = new AD7BoundBreakpoint(_engine, bp, this, breakpointResolution, _enabled);
_boundBreakpoints.Add(boundBreakpoint);
_bpManager.AddBoundBreakpoint(bp, boundBreakpoint);
if (_enabled)
{
TaskHelpers.RunSynchronouslyOnUIThread(ct => bp.AddAsync(ct));
}
return(VSConstants.S_OK);
}
}
}
// The breakpoint could not be bound. This may occur for many reasons such as an invalid location, an invalid expression, etc...
// The Python engine does not support this.
// TODO: send an instance of IDebugBreakpointErrorEvent2 to the UI and return a valid instance of IDebugErrorBreakpoint2 from
// IDebugPendingBreakpoint2::EnumErrorBreakpoints. The debugger will then display information about why the breakpoint did not
// bind to the user.
return(VSConstants.S_FALSE);
}
