| 7fd59977 |
1 | // File: MDataStd_ReferenceListStorageDriver.cxx |
| 2 | // Created: May 29 11:40:00 2007 |
| 3 | // Author: Vlad Romashko |
| 4 | // <vladislav.romashko@opencascade.com> |
| 5 | // Copyright: Open CASCADE |
| 6 | |
| 7 | #include <MDataStd_ReferenceListStorageDriver.ixx> |
| 8 | #include <PDataStd_ReferenceList.hxx> |
| 9 | #include <TDataStd_ReferenceList.hxx> |
| 10 | #include <MDataStd.hxx> |
| 11 | #include <CDM_MessageDriver.hxx> |
| 12 | #include <TDF_ListIteratorOfLabelList.hxx> |
| 13 | #include <TDF_Tool.hxx> |
| 14 | #include <TDF_Label.hxx> |
| 15 | #include <PCollection_HExtendedString.hxx> |
| 16 | |
| 17 | //======================================================================= |
| 18 | //function : MDataStd_ReferenceListStorageDriver |
| 19 | //purpose : |
| 20 | //======================================================================= |
| 21 | MDataStd_ReferenceListStorageDriver::MDataStd_ReferenceListStorageDriver(const Handle(CDM_MessageDriver)& theMsgDriver):MDF_ASDriver(theMsgDriver) |
| 22 | { |
| 23 | |
| 24 | } |
| 25 | |
| 26 | //======================================================================= |
| 27 | //function : VersionNumber |
| 28 | //purpose : |
| 29 | //======================================================================= |
| 30 | Standard_Integer MDataStd_ReferenceListStorageDriver::VersionNumber() const |
| 31 | { |
| 32 | return 0; |
| 33 | } |
| 34 | |
| 35 | |
| 36 | //======================================================================= |
| 37 | //function : SourceType |
| 38 | //purpose : |
| 39 | //======================================================================= |
| 40 | Handle(Standard_Type) MDataStd_ReferenceListStorageDriver::SourceType() const |
| 41 | { |
| 42 | static Handle(Standard_Type) sourceType = STANDARD_TYPE(TDataStd_ReferenceList); |
| 43 | return sourceType; |
| 44 | } |
| 45 | |
| 46 | //======================================================================= |
| 47 | //function : NewEmpty |
| 48 | //purpose : |
| 49 | //======================================================================= |
| 50 | Handle(PDF_Attribute) MDataStd_ReferenceListStorageDriver::NewEmpty() const |
| 51 | { |
| 52 | return new PDataStd_ReferenceList(); |
| 53 | } |
| 54 | |
| 55 | //======================================================================= |
| 56 | //function : Paste |
| 57 | //purpose : |
| 58 | //======================================================================= |
| 59 | void MDataStd_ReferenceListStorageDriver::Paste(const Handle(TDF_Attribute)& Source, |
| 60 | const Handle(PDF_Attribute)& Target, |
| 61 | const Handle(MDF_SRelocationTable)& RelocTable) const |
| 62 | { |
| 63 | Handle(TDataStd_ReferenceList) S = Handle(TDataStd_ReferenceList)::DownCast (Source); |
| 64 | Handle(PDataStd_ReferenceList) T = Handle(PDataStd_ReferenceList)::DownCast (Target); |
| 65 | |
| 66 | Standard_Integer lower = 1, upper = S->Extent(), i = lower; |
| 67 | if (upper >= lower) |
| 68 | { |
| 69 | T->Init(lower, upper); |
| 70 | TDF_ListIteratorOfLabelList itr(S->List()); |
| 71 | for (; itr.More(); itr.Next(), i++) |
| 72 | { |
| 73 | TDF_Label L = itr.Value(); |
| 74 | if (!L.IsNull()) |
| 75 | { |
| 76 | TCollection_AsciiString tvalue; |
| 77 | TDF_Tool::Entry(L, tvalue); |
| 78 | Handle(PCollection_HExtendedString) pvalue = new PCollection_HExtendedString(tvalue); |
| 79 | T->SetValue(i, pvalue); |
| 80 | } |
| 81 | } |
| 82 | } |
| 83 | } |
projects / occt.git / blame