OpenCascade/occt
1
0
Fork 0
mirror of https://git.dev.opencascade.org/repos/occt.git synced 2025-08-09 13:22:24 +03:00
Code Activity

0025112: Undo of modification of the attribute TDataStd_IntPackedMap works wrong

Browse Source 
Test case for issue #25112
This commit is contained in:
msv
2014-08-07 14:21:52 +04:00
committed by apv
parent 5402ccdda6
commit 6d1dc3e82c
3 changed files with 68 additions and 47 deletions
Download Patch File Download Diff File Expand all files Collapse all files

86
src/TDataStd/TDataStd_DeltaOnModificationOfIntPackedMap.cxx
View File

@@ -34,42 +34,38 @@ TDataStd_DeltaOnModificationOfIntPackedMap::TDataStd_DeltaOnModificationOfIntPac
: TDF_DeltaOnModification(OldAtt)
{
Handle(TDataStd_IntPackedMap) CurrAtt;
if (Label().FindAttribute(OldAtt->ID(),CurrAtt)) {
{
Handle(TColStd_HPackedMapOfInteger) aMap1, aMap2;
aMap1 = OldAtt->GetHMap();
aMap2 = CurrAtt->GetHMap();
#ifdef DEB
if(aMap1.IsNull())
cout <<"DeltaOnModificationOfIntPackedMap:: Old Map is Null" <<endl;
if(aMap2.IsNull())
cout <<"DeltaOnModificationOfIntPackedMap:: Current Map is Null" <<endl;
if (Label().FindAttribute(OldAtt->ID(), CurrAtt))
{
Handle(TColStd_HPackedMapOfInteger) aMap1, aMap2;
aMap1 = OldAtt->GetHMap();
aMap2 = CurrAtt->GetHMap();
#ifdef DEB_disable
if (aMap1.IsNull())
cout <<"DeltaOnModificationOfIntPackedMap:: Old Map is Null" <<endl;
if (aMap2.IsNull())
cout <<"DeltaOnModificationOfIntPackedMap:: Current Map is Null" <<endl;
#endif
if(aMap1.IsNull() || aMap2.IsNull()) return;
if(aMap1 != aMap2) {
if(!aMap1->Map().HasIntersection(aMap2->Map()))
return; // no intersection: use full-scale backup
if(aMap1->Map().IsSubset(aMap2->Map())) {
myDeletion = new TColStd_HPackedMapOfInteger();
myDeletion->ChangeMap().Subtraction(aMap2->Map(), aMap1->Map());
} else if(aMap2->Map().IsSubset(aMap1->Map())) {
myAddition = new TColStd_HPackedMapOfInteger();
myAddition->ChangeMap().Subtraction(aMap1->Map(), aMap2->Map());
} else {
myAddition = new TColStd_HPackedMapOfInteger();
myAddition->ChangeMap().Subtraction(aMap1->Map(), aMap2->Map());
myDeletion = new TColStd_HPackedMapOfInteger();
myDeletion->ChangeMap().Subtraction(aMap2->Map(), aMap1->Map());
}
if (aMap1.IsNull() || aMap2.IsNull()) return;
if (aMap1 != aMap2) {
const TColStd_PackedMapOfInteger& map1 = aMap1->Map();
const TColStd_PackedMapOfInteger& map2 = aMap2->Map();
if (map1.IsSubset(map2)) {
myDeletion = new TColStd_HPackedMapOfInteger();
myDeletion->ChangeMap().Subtraction(map2, map1);
} else if (map2.IsSubset(map1)) {
myAddition = new TColStd_HPackedMapOfInteger();
myAddition->ChangeMap().Subtraction(map1, map2);
} else if (map1.HasIntersection(map2)) {
myAddition = new TColStd_HPackedMapOfInteger();
myAddition->ChangeMap().Subtraction(map1, map2);
myDeletion = new TColStd_HPackedMapOfInteger();
myDeletion->ChangeMap().Subtraction(map2, map1);
} else {
myAddition = new TColStd_HPackedMapOfInteger(map1);
myDeletion = new TColStd_HPackedMapOfInteger(map2);
}
}
OldAtt->RemoveMap();
#ifdef DEB
if(OldAtt->GetHMap().IsNull())
cout << "BackUp Arr is Nullified" << endl;
#endif
}
}
@@ -109,23 +105,21 @@ void TDataStd_DeltaOnModificationOfIntPackedMap::Apply()
Handle(TColStd_HPackedMapOfInteger) IntMap = aCurAtt->GetHMap();
if(IntMap.IsNull()) return;
if (IntMap.IsNull()) return;
if(myDeletion.IsNull() && myAddition.IsNull())
if (myDeletion.IsNull() && myAddition.IsNull())
return;
else {
if(!myDeletion.IsNull()) {
if(myDeletion->Map().Extent())
IntMap->ChangeMap().Subtract(myDeletion->Map());
}
if(!myAddition.IsNull()) {
if(myAddition->Map().Extent())
IntMap->ChangeMap().Unite(myAddition->Map());
}
if (!myDeletion.IsNull()) {
if (myDeletion->Map().Extent())
IntMap->ChangeMap().Subtract(myDeletion->Map());
}
if (!myAddition.IsNull()) {
if (myAddition->Map().Extent())
IntMap->ChangeMap().Unite(myAddition->Map());
}
#ifdef DEB
#ifdef DEB_disable
cout << " << Map Dump after Delta Apply >>" <<endl;
Handle(TColStd_HPackedMapOfInteger) aIntMap = aCurAtt->GetHMap();
TColStd_MapIteratorOfPackedMapOfInteger it(aIntMap->Map());
@@ -134,5 +128,3 @@ void TDataStd_DeltaOnModificationOfIntPackedMap::Apply()
cout <<endl;
#endif
}