void
CBCommand::ProcessFinished
(
const JBoolean success,
const JBoolean cancelled
)
{
if (!itsInQueueFlag)
{
itsSuccessFlag = JI2B(itsSuccessFlag && success);
itsCancelledFlag = cancelled;
}
if (success || itsInQueueFlag)
{
if (!itsCmdList->IsEmpty() && (itsCmdList->GetElement(1)).isMakeDepend)
{
assert( !itsInQueueFlag );
CmdInfo info = itsCmdList->GetElement(1);
info.Free(kJFalse); // don't delete CBCommand because it is deleting itself
itsCmdList->RemoveElement(1);
}
StartProcess(); // may delete us
}
else if (!itsCmdList->IsEmpty() && (itsCmdList->GetElement(1)).isMakeDepend)
{
CmdInfo info = itsCmdList->GetElement(1);
info.Free(kJFalse); // don't delete CBCommand because it is deleting itself
itsCmdList->RemoveElement(1);
DeleteThis();
}
else if (!cancelled)
{
while (!itsCmdList->IsEmpty() &&
!(itsCmdList->GetElement(1)).IsEndOfSequence())
{
CmdInfo info = itsCmdList->GetElement(1);
info.Free(kJTrue);
itsCmdList->RemoveElement(1);
}
StartProcess(); // may delete us
}
else
{
DeleteThis();
}
}
/// \brief
/// Decreases the reference counter, should be called when objects remove their reference to
/// this object.
///
/// Checks that the counter isn't already zero. If this was the last reference, the
/// object is deleted.
///
/// \returns
/// The new ref count.
inline unsigned long Release()
{
int iRefCount = ReleaseNoDelete();
if (iRefCount == 0)
{
DeleteThis();
}
return iRefCount;
}
void CGroupObject::OnObjectRemove(const CCustomObject* object)
{
if (IsOpened()){
m_Objects.remove((CCustomObject*)object);
if (m_Objects.empty()){
ELog.Msg (mtInformation,"Group '%s' has no objects and will be removed.",Name);
DeleteThis ();
}
}
}
void CGroupObject::OnSceneUpdate()
{
inherited::OnSceneUpdate();
if (IsOpened()&&(0!=m_PObjects)){
for (SStringVecIt it=m_PObjects->begin(); it!=m_PObjects->end(); it++){
CCustomObject* obj = Scene->FindObjectByName(it->c_str(),(CCustomObject*)0);
if (0==obj){
ELog.Msg (mtError,"Group '%s' has invalid reference to object '%s'.",Name,it->c_str());
}else{
m_Objects.push_back (obj);
}
}
xr_delete (m_PObjects);
if (m_Objects.empty()){
ELog.Msg (mtInformation,"Group '%s' has no objects and will be removed.",Name);
DeleteThis ();
}
}
}
void CGroupObject::OnSceneUpdate()
{
inherited::OnSceneUpdate();
for (ObjectsInGroup::iterator it=m_ObjectsInGroup.begin(); it!=m_ObjectsInGroup.end(); ++it)
{
if(it->pObject==NULL)
{
R_ASSERT(0);
/*
R_ASSERT(it->ObjectName.size());
CCustomObject* CO = Scene->FindObjectByName(it->ObjectName.c_str(), (CCustomObject*)0);
R_ASSERT2 (!CO->m_CO_Flags.test(flObjectInGroup), it->ObjectName.c_str());
it->pObject = CO;
string256 buf;
Scene->GenObjectName(CO->ClassID, buf, CO->Name);
if (CO->Name!=buf)
{
Msg("OG name changed from[%s] to[%s]",CO->Name, buf);
CO->Name = buf;
it->ObjectName = buf;
}
it->pObject->m_CO_Flags.set(flObjectInGroup, TRUE);
it->pObject->m_CO_Flags.set(flObjectInGroupUnique, TRUE);
if(it->pObject==NULL)
ELog.Msg (mtError,"Gr%s' has invalid roup 'eference to object '%s'.", Name, it->ObjectName.c_str());
*/
}
}
if (m_ObjectsInGroup.empty())
{
ELog.Msg (mtInformation,"Group '%s' has no objects and will be removed.",Name);
DeleteThis ();
}
}
void NiRefObject::DecRefCount(void)
{
if (Release())
DeleteThis();
}
JBoolean
CBCommand::StartProcess()
{
// check if we are finished
while (!itsCmdList->IsEmpty() && (itsCmdList->GetElement(1)).IsEndOfSequence())
{
CmdInfo info = itsCmdList->GetElement(1);
info.Free(kJTrue);
itsCmdList->RemoveElement(1);
}
if (itsCmdList->IsEmpty())
{
if (itsBeepFlag && itsParent == NULL)
{
((JXGetApplication())->GetCurrentDisplay())->Beep();
}
DeleteThis();
return kJFalse;
}
// check if we can use the window
itsInQueueFlag = kJFalse;
if (itsOutputDoc != NULL && itsOutputDoc->ProcessRunning())
{
itsInQueueFlag = kJTrue;
ListenTo(itsOutputDoc);
return kJTrue; // wait for message from itsOutputDoc
}
// check if need to run a subroutine
CmdInfo info = itsCmdList->GetElement(1);
if (info.cmdObj != NULL)
{
StopListening(itsOutputDoc); // wait for CBCommand to notify us
const JBoolean result = (info.cmdObj)->Start(*(info.cmdInfo));
info.Free(kJFalse);
itsCmdList->RemoveElement(1);
return result;
}
// start process
assert( info.cmd != NULL );
JShouldIncludeCWDOnPath(kJTrue);
JProcess* p;
int toFD, fromFD;
JError execErr = JNoError();
if (itsOutputDoc != NULL)
{
execErr = JProcess::Create(&p, itsCmdPath, *(info.cmd),
kJCreatePipe, &toFD,
kJCreatePipe, &fromFD,
kJAttachToFromFD, NULL);
}
else
{
JSimpleProcess* p1;
execErr = JSimpleProcess::Create(&p1, itsCmdPath, *(info.cmd), kJTrue);
p = p1;
}
JShouldIncludeCWDOnPath(kJFalse);
if (!execErr.OK())
{
execErr.ReportIfError();
DeleteThis();
return kJFalse;
}
if (itsOutputDoc != NULL)
{
const JSize count = info.cmd->GetElementCount();
JString cmd;
for (JIndex i=1; i<=count; i++)
{
cmd += JPrepArgForExec(*info.cmd->NthElement(i));
cmd += " ";
}
itsOutputDoc->SetConnection(p, fromFD, toFD, itsWindowTitle, itsDontCloseMsg,
itsCmdPath, cmd, kJTrue);
// We can't do this in Start() because we might be waiting for
// itsMakeDependCmd. We must not listen to both at the same time.
ListenTo(itsOutputDoc);
}
else
{
ListenTo(p);
JThisProcess::Ignore(p);
}
info.Free(kJTrue);
itsCmdList->RemoveElement(1);
return kJTrue;
}
JBoolean
CBCommand::Start
(
const CBCommandManager::CmdInfo& info
)
{
CBCommandManager* mgr =
(itsProjDoc != NULL ? itsProjDoc->GetCommandManager() : CBGetCommandManager());
if (info.isMake)
{
itsUpdateSymbolDatabaseFlag = kJTrue;
CBCommand* p = itsParent;
while (p != NULL)
{
if (p->itsBuildOutputDoc != NULL)
{
itsOutputDoc = p->itsBuildOutputDoc;
break;
}
p = p->itsParent;
}
if (itsOutputDoc == NULL)
{
itsOutputDoc = mgr->GetCompileDoc(itsProjDoc);
itsOutputDoc->IncrementUseCount();
}
SetCompileDocStrings();
itsBuildOutputDoc = itsOutputDoc;
}
else if (info.useWindow)
{
CBCommand* p = itsParent;
while (p != NULL)
{
if (p->itsRunOutputDoc != NULL)
{
itsOutputDoc = p->itsRunOutputDoc;
break;
}
p = p->itsParent;
}
if (itsOutputDoc == NULL)
{
itsOutputDoc = mgr->GetOutputDoc();
itsOutputDoc->IncrementUseCount();
}
itsDontCloseMsg = JGetString("RunCloseMsg::CBCommand");
itsWindowTitle = JGetString("RunWindowTitlePrefix::CBCommand");
if (!(info.menuText)->IsEmpty())
{
itsWindowTitle += *(info.menuText);
}
else
{
itsWindowTitle += *(info.cmd);
}
itsRunOutputDoc = itsOutputDoc;
}
if (info.saveAll) // ok, now that we have decided that command can be executed
{
(CBGetDocumentManager())->SaveTextDocuments(kJFalse);
}
if (info.isVCS)
{
itsUpdateSymbolDatabaseFlag = kJTrue;
}
if (itsUpdateSymbolDatabaseFlag)
{
(CBGetDocumentManager())->CancelUpdateSymbolDatabases();
}
// after saving all files, update Makefile
JBoolean waitForMakeDepend = kJFalse;
if (info.isMake && itsProjDoc != NULL)
{
waitForMakeDepend =
(itsProjDoc->GetBuildManager())->UpdateMakefile(itsOutputDoc, &itsMakeDependCmd);
}
if (waitForMakeDepend)
{
if (itsMakeDependCmd != NULL)
{
itsCmdList->PrependElement(CmdInfo(NULL, itsMakeDependCmd, NULL, kJTrue));
ListenTo(itsMakeDependCmd); // many may need to hear; can't use SetParent()
return kJTrue;
}
else
{
DeleteThis();
return kJFalse;
}
}
else if (StartProcess())
{
if (itsOutputDoc != NULL && info.raiseWindowWhenStart)
{
itsOutputDoc->Activate();
}
return kJTrue;
}
else // we have been deleted
{
return kJFalse;
}
}
void BSHandleRefObject::DecRefCount(void)
{
if ((InterlockedDecrement(&m_uiRefCount) & kMask_RefCount) == 0)
DeleteThis();
}
