| 7fd59977 |
1 | // File: XmlMXCAFDoc_AreaDriver.cxx |
| 2 | // Created: Fri Aug 24 20:46:58 2001 |
| 3 | // Author: Alexnder GRIGORIEV |
| 4 | // Copyright: Open Cascade 2001 |
| 5 | // History: |
| 6 | |
| 7 | #include <XmlMXCAFDoc_AreaDriver.ixx> |
| 8 | #include <XCAFDoc_Area.hxx> |
| 9 | #include <XmlObjMgt.hxx> |
| 10 | |
| 11 | //======================================================================= |
| 12 | //function : XmlMXCAFDoc_AreaDriver |
| 13 | //purpose : Constructor |
| 14 | //======================================================================= |
| 15 | XmlMXCAFDoc_AreaDriver::XmlMXCAFDoc_AreaDriver |
| 16 | (const Handle(CDM_MessageDriver)& theMsgDriver) |
| 17 | : XmlMDF_ADriver (theMsgDriver, "xcaf", "Area") |
| 18 | {} |
| 19 | |
| 20 | //======================================================================= |
| 21 | //function : NewEmpty |
| 22 | //purpose : |
| 23 | //======================================================================= |
| 24 | Handle(TDF_Attribute) XmlMXCAFDoc_AreaDriver::NewEmpty() const |
| 25 | { |
| 26 | return (new XCAFDoc_Area()); |
| 27 | } |
| 28 | |
| 29 | //======================================================================= |
| 30 | //function : Paste |
| 31 | //purpose : persistent -> transient (retrieve) |
| 32 | //======================================================================= |
| 33 | Standard_Boolean XmlMXCAFDoc_AreaDriver::Paste |
| 34 | (const XmlObjMgt_Persistent& theSource, |
| 35 | const Handle(TDF_Attribute)& theTarget, |
| 36 | XmlObjMgt_RRelocationTable& ) const |
| 37 | { |
| 38 | Standard_Real aValue; |
| 39 | XmlObjMgt_DOMString aRealStr = XmlObjMgt::GetStringValue (theSource); |
| 40 | |
| 41 | if (XmlObjMgt::GetReal(aRealStr, aValue) == Standard_False) { |
| 42 | TCollection_ExtendedString aMessageString = |
| 43 | TCollection_ExtendedString("Cannot retrieve Area attribute from \"") |
| 44 | + aRealStr + "\""; |
| 45 | WriteMessage (aMessageString); |
| 46 | return Standard_False; |
| 47 | } |
| 48 | |
| 49 | Handle(XCAFDoc_Area) anInt = Handle(XCAFDoc_Area)::DownCast(theTarget); |
| 50 | anInt->Set(aValue); |
| 51 | |
| 52 | return Standard_True; |
| 53 | } |
| 54 | |
| 55 | //======================================================================= |
| 56 | //function : Paste |
| 57 | //purpose : transient -> persistent (store) |
| 58 | //======================================================================= |
| 59 | void XmlMXCAFDoc_AreaDriver::Paste (const Handle(TDF_Attribute)& theSource, |
| 60 | XmlObjMgt_Persistent& theTarget, |
| 61 | XmlObjMgt_SRelocationTable& ) const |
| 62 | { |
| 63 | Handle(XCAFDoc_Area) anInt = Handle(XCAFDoc_Area)::DownCast(theSource); |
| 64 | TCollection_AsciiString aValueStr (anInt->Get()); |
| 65 | XmlObjMgt::SetStringValue (theTarget, aValueStr.ToCString()); |
| 66 | } |
projects / occt.git / blame