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Bug 0020065: EDF 876 GEOM : Deleting an object leads to unusable dump. Refix.

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This commit is contained in:
jfa 2008-12-24 14:12:47 +00:00
parent 40825729d5
commit cdcb403725
1 changed files with 54 additions and 25 deletions
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79
src/GEOM/GEOM_Engine.cxx
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@ -36,6 +36,7 @@
#include <TDF_Tool.hxx>
#include <TDF_Data.hxx>
#include <TDF_Reference.hxx>
#include <TDF_LabelSequence.hxx>
#include <TDataStd_Integer.hxx>
#include <TDataStd_ChildNodeIterator.hxx>
@ -54,6 +55,7 @@
#include <Interface_DataMapIteratorOfDataMapOfIntegerTransient.hxx>
#include <Resource_DataMapIteratorOfDataMapOfAsciiStringAsciiString.hxx>
#include <set>
#include <map>
#include <string>
@ -84,9 +86,10 @@ static Standard_Integer ExtractDocID(TCollection_AsciiString& theID)
return aDocID.IntegerValue();
}
void ProcessFunction(Handle(GEOM_Function)& theFunction,
void ProcessFunction(Handle(GEOM_Function)& theFunction,
TCollection_AsciiString& theScript,
TColStd_MapOfTransient& theProcessed);
TDF_LabelMap& theProcessed,
std::set<std::string>& theDumpedObjs);
Handle(TColStd_HSequenceOfInteger) FindEntries(TCollection_AsciiString& theString);
@ -97,7 +100,6 @@ Handle(TColStd_HSequenceOfInteger) FindEntries(TCollection_AsciiString& theStrin
//=============================================================================
GEOM_Engine* GEOM_Engine::GetEngine() { return TheEngine; }
//=============================================================================
/*!
* SetEngine
@ -429,7 +431,7 @@ TCollection_AsciiString GEOM_Engine::DumpPython(int theDocID,
TCollection_AsciiString aScript;
Handle(TDocStd_Document) aDoc = GetDocument(theDocID);
if(aDoc.IsNull()) return TCollection_AsciiString("def RebuildData(theStudy): pass\n");
if (aDoc.IsNull()) return TCollection_AsciiString("def RebuildData(theStudy): pass\n");
aScript = "import geompy\n";
aScript += "import math\n";
@ -441,18 +443,19 @@ TCollection_AsciiString GEOM_Engine::DumpPython(int theDocID,
Handle(TDataStd_TreeNode) aNode, aRoot;
Handle(GEOM_Function) aFunction;
TColStd_MapOfTransient aMap;
TDF_LabelMap aFuncMap;
std::set<std::string> anObjMap;
if(aDoc->Main().FindAttribute(GEOM_Function::GetFunctionTreeID(), aRoot)) {
if (aDoc->Main().FindAttribute(GEOM_Function::GetFunctionTreeID(), aRoot)) {
TDataStd_ChildNodeIterator Itr(aRoot);
for(; Itr.More(); Itr.Next()) {
for (; Itr.More(); Itr.Next()) {
aNode = Itr.Value();
aFunction = GEOM_Function::GetFunction(aNode->Label());
if(aFunction.IsNull()) {
if (aFunction.IsNull()) {
MESSAGE ( "Null function !!!!" );
continue;
}
ProcessFunction(aFunction, aScript, aMap);
ProcessFunction(aFunction, aScript, aFuncMap, anObjMap);
}
}
@ -484,12 +487,12 @@ TCollection_AsciiString GEOM_Engine::DumpPython(int theDocID,
//Replace entries by the names
TCollection_AsciiString anUpdatedScript, anEntry, aName, aBaseName("geomObj_"),
allowedChars ("qwertyuioplkjhgfdsazxcvbnmQWERTYUIOPLKJHGFDSAZXCVBNM0987654321_");
if(aLen == 0) anUpdatedScript = aScript;
if (aLen == 0) anUpdatedScript = aScript;
for(Standard_Integer i = 1; i <= aLen; i+=2) {
for (Standard_Integer i = 1; i <= aLen; i+=2) {
anUpdatedScript += aScript.SubString(aStart, aSeq->Value(i)-1);
anEntry = aScript.SubString(aSeq->Value(i), aSeq->Value(i+1));
if(theObjectNames.IsBound(anEntry)) {
if (theObjectNames.IsBound(anEntry)) {
aName = theObjectNames.Find(anEntry);
// check validity of aName
bool isValidName = true;
@ -579,6 +582,8 @@ TCollection_AsciiString GEOM_Engine::DumpPython(int theDocID,
{
const TCollection_AsciiString& aEntry = anEntryToNameIt.Key();
const TCollection_AsciiString& aName = anEntryToNameIt.Value();
if (!anObjMap.count(aEntry.ToCString()))
continue; // was not dumped
if ( !aEntry2StEntry.IsBound( aEntry ))
continue; // was not published
TCollection_AsciiString aCommand("\n\tgeompy."), aFatherEntry;
@ -674,11 +679,13 @@ Handle(TColStd_HSequenceOfAsciiString) GEOM_Engine::GetAllDumpNames() const
//===========================================================================
// Internal functions
//===========================================================================
void ProcessFunction(Handle(GEOM_Function)& theFunction,
void ProcessFunction(Handle(GEOM_Function)& theFunction,
TCollection_AsciiString& theScript,
TColStd_MapOfTransient& theProcessed)
TDF_LabelMap& theProcessed,
std::set<std::string>& theDumpedObjs)
{
if(theFunction.IsNull() || theProcessed.Contains(theFunction)) return;
if (theFunction.IsNull()) return;
if (theProcessed.Contains(theFunction->GetEntry())) return;
/*
TDF_LabelSequence aSeq;
@ -692,19 +699,38 @@ void ProcessFunction(Handle(GEOM_Function)& theFunction,
*/
// pass functions, that depends on nonexisting ones
//jfa:test//bool doComment = false;
bool doNotProcess = false;
TDF_LabelSequence aSeq;
theFunction->GetDependency(aSeq);
Standard_Integer aLen = aSeq.Length();
//jfa:test//for (Standard_Integer i = 1; i <= aLen && !doComment; i++) {
for (Standard_Integer i = 1; i <= aLen; i++) {
Handle(GEOM_Function) aFunction = GEOM_Function::GetFunction(aSeq.Value(i));
//jfa:test//if (aFunction.IsNull()) doComment = true;
//jfa:test//else if (!theProcessed.Contains(aFunction)) doComment = true;
if (aFunction.IsNull()) return;
if (!theProcessed.Contains(aFunction)) return;
for (Standard_Integer i = 1; i <= aLen && !doNotProcess; i++) {
TDF_Label aRefLabel = aSeq.Value(i);
Handle(TDF_Reference) aRef;
if (!aRefLabel.FindAttribute(TDF_Reference::GetID(), aRef)) {
doNotProcess = true;
}
else {
if (aRef.IsNull() || aRef->Get().IsNull()) {
doNotProcess = true;
}
else {
Handle(TDataStd_TreeNode) aT;
if (!TDataStd_TreeNode::Find(aRef->Get(), aT)) {
doNotProcess = true;
}
else {
TDF_Label aDepLabel = aT->Label();
Handle(GEOM_Function) aFunction = GEOM_Function::GetFunction(aDepLabel);
if (aFunction.IsNull()) doNotProcess = true;
else if (!theProcessed.Contains(aDepLabel)) doNotProcess = true;
}
}
}
}
if (doNotProcess) return;
TCollection_AsciiString aDescr = theFunction->GetDescription();
if(aDescr.Length() == 0) {
//cout << "Warning: the function has no description" << endl;
@ -715,10 +741,13 @@ void ProcessFunction(Handle(GEOM_Function)& theFunction,
if(aDescr == "None") return;
theScript += "\n\t";
//jfa:test//if (doComment) theScript += "#";
theScript += aDescr;
theProcessed.Add(theFunction);
theProcessed.Add(theFunction->GetEntry());
TCollection_AsciiString anObjEntry;
TDF_Tool::Entry(theFunction->GetOwnerEntry(), anObjEntry);
theDumpedObjs.insert(anObjEntry.ToCString());
}
//=============================================================================