// 查找从根类型派生的图元
void ArxClassHelper::GetArxClassTypes( const CString& root, AcStringArray& types, bool findAbstractType )
{
// 如果根类型不存在，默认为AcDbObject
AcRxClass* pParentClass = AcRxClass::cast( acrxClassDictionary->at( root ) );
if( pParentClass == 0 ) pParentClass = AcDbObject::desc();
AcRxDictionaryIterator* iter = acrxClassDictionary->newIterator();
if( iter == 0 ) return;
for( ; !iter->done(); iter->next() )
{
AcRxClass* pClass;
if( ( pClass = AcRxClass::cast( iter->object() ) ) != NULL )
{
if( pClass->isDerivedFrom( pParentClass ) )
{
const ACHAR* text = pClass->name();
if( text == NULL ) continue;
if( !findAbstractType && ( pClass->dxfName() == NULL ) || ( pClass->appName() == NULL ) ) continue;
//acutPrintf(_T("appName:%s\ndxfName:%s\nname:%s\n"), pClass->appName(), pClass->dxfName(), pClass->name());
types.append( text );
}
}
}
delete iter;
}
struct resbuf*
AecUiPrEntitySet::keywordCallback(const TCHAR* str)
{
if (AecUiPrEntitySet::m_currentPromptObj == NULL) {
AEC_ASSERT(0);
return NULL;
}
AecRmCString tmpStr;
AecRmCString tmpStr2(GetAecUiBaseAppName(), AECU_STR_KEYWORDCALLBACK_AECUIPRENTITYSET_FILTERS, TRUE);
AecRmCString tmpStr3(GetAecUiBaseAppName(), AECU_STR_KEYWORDCALLBACK_AECUIPRENTITYSET_ALLOWED_OBJECT, TRUE);
ads_printf(tmpStr2); //~ "\nFILTERS:"
Aec::ads_printf(GetAecUiBaseAppName(), AECU_STR_KEYWORDCALLBACK_AECUIPRENTITYSET_LOCKED_LAYERS, //~ "\n Locked Layers: %s"
Aec::booleanToStr(AecUiPrEntitySet::m_currentPromptObj->m_filterLockedLayers, tmpStr));
ads_printf(tmpStr3); //~ "\n Allowed Object Types:"
int len = AecUiPrEntitySet::m_currentPromptObj->m_classTypeCache.length();
if (len == 0) {
AecRmCString tmpStr4(GetAecUiBaseAppName(), AECU_STR_KEYWORDCALLBACK_AECUIPRENTITYSET_ALL_ENTITIES, TRUE);
ads_printf(tmpStr4); //~ "\n All entities allowed."
}
else {
AcRxClass* classType;
for (int i=0; i<len; i++) {
classType = static_cast<AcRxClass*>(AecUiPrEntitySet::m_currentPromptObj->m_classTypeCache[i]);
ads_printf(_DNT(_T("\n %s")), classType->name());
}
}
ads_printf(_DNT(_T("\n")));
return NULL;
}
void
ArxDbgUiDlgClassDict::buildClassList()
{
// get an interator over the class dictionary
AcRxDictionary* classDict = acrxClassDictionary;
AcRxDictionaryIterator* iter;
if ((classDict == NULL) || ((iter = classDict->newIterator()) == NULL)) {
ArxDbgUtils::stopAlertBox(_T("ERROR: Couldn't get class dictionary."));
return;
}
// iterate over each item and get its info
AcRxObject* classDictItem;
AcRxClass* classObj;
const char* text;
CString str, className, dxfName, appName;
for (; !iter->done(); iter->next()) {
classDictItem = iter->object();
if ((classObj = AcRxClass::cast(classDictItem)) != NULL) {
if ((text = classObj->appName()) != NULL)
appName = text;
else
appName = _T("");
if ((text = classObj->name()) != NULL)
className = text;
else
className = _T("");
if ((text = classObj->dxfName()) != NULL)
dxfName = text;
else
dxfName = _T("");
m_classNameStrList.AddTail(className);
m_dxfNameStrList.AddTail(dxfName);
m_appNameStrList.AddTail(appName);
if (dxfName.IsEmpty()) {
m_proxyStrList.AddTail(_T(""));
m_birthDwgVerList.AddTail(_T(""));
m_birthMntVerList.AddTail(_T(""));
}
else {
int dwgVer = 0;
int maintVer = 0;
classObj->getClassVersion(dwgVer, maintVer);
m_proxyStrList.AddTail(ArxDbgUtils::intToStr(classObj->proxyFlags(), str));
m_birthDwgVerList.AddTail(ArxDbgUtils::dwgVersionToStr(static_cast<AcDb::AcDbDwgVersion>(dwgVer), str));
m_birthMntVerList.AddTail(ArxDbgUtils::intToStr(maintVer, str));
}
}
else {
ArxDbgUtils::stopAlertBox(_T("ERROR: found non AcRxClass in class dictionary!"));
}
}
delete iter;
}
void ArxClassHelper::GetClassHierarchy( const CString& type, AcStringArray& types, bool findAbstractType )
{
AcRxClass* pClass = AcRxClass::cast( acrxClassDictionary->at( type ) );
if( pClass == 0 ) return;
while( pClass != AcDbEntity::desc() )
{
// 排除抽象类型
if( !findAbstractType && ( ( pClass->dxfName() == NULL ) || ( pClass->appName() == NULL ) ) )
{
pClass = pClass->myParent();
continue;
}
types.append( pClass->name() );
pClass = pClass->myParent();
}
types.reverse();
}
bool
ArxDbgUiPrEntity::correctClass(AcDbEntity* ent)
{
if (m_allowedClassTypes.isEmpty())
return Adesk::kTrue;
AcRxClass* rxClass;
int len = m_allowedClassTypes.length();
bool isOk = false;
for (int i=0; i<len; i++) {
rxClass = static_cast<AcRxClass*>(m_allowedClassTypes[i]);
if (m_doIsATest[i]) {
if (ent->isA() == rxClass)
isOk = true;
}
else {
if (ent->isKindOf(rxClass))
isOk = true;
}
}
if (isOk)
return true;
// print out error message with allowed types
CString types;
CString str;
for (int ii=0; ii<len;ii++) {
if (ii > 0)
types += _T(", ");
rxClass = static_cast<AcRxClass*>(m_allowedClassTypes[ii]);
types += rxClass->name();
}
acutPrintf(_T("\nSelected entity must be of type: %s"), types);
return false;
}
bool ArxClassHelper::GetChildClass( const CString& type, AcStringArray& types )
{
AcRxClass* pParentClass = AcRxClass::cast( acrxClassDictionary->at( type ) );
if( pParentClass == 0 ) return false; // 类型不存在
AcRxDictionaryIterator* iter = acrxClassDictionary->newIterator();
if( iter == 0 ) return false;
AcRxClass* pClass;
for( ; !iter->done(); iter->next() )
{
if( ( pClass = AcRxClass::cast( iter->object() ) ) != NULL )
{
const ACHAR* text = pClass->name();
if( ( text != NULL ) && ( pClass->myParent() == pParentClass ) )
{
types.append( text );
}
}
}
delete iter;
return true;
}