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0025394: Make it possible to store/retrieve the list-based attributes containing no items

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Attention! It is not a complete patch.

First patch for Binary schema.

Fix for Xml schema.

Patch for the standard schema.

Added new Draw commands to test ExtStringList & ReferenceList attributes.

Fix of a small bug in ReferenceListDriver & improvement of Draw Get commands.

Replace tabs with spaces in newly added lines.

Test cases for issue CR25394
This commit is contained in:
msv
2015-04-09 16:34:06 +03:00
committed by bugmaster
parent 138ac5300a
commit d585e74e51
24 changed files with 838 additions and 223 deletions
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23
src/XmlMDataStd/XmlMDataStd_RealListDriver.cxx
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@@ -78,13 +78,13 @@ Standard_Boolean XmlMDataStd_RealListDriver::Paste(const XmlObjMgt_Persistent&
return Standard_False;
}
Handle(TDataStd_RealList) aRealList = Handle(TDataStd_RealList)::DownCast(theTarget);
const Handle(TDataStd_RealList) aRealList = Handle(TDataStd_RealList)::DownCast(theTarget);
// Check the type of LDOMString
const XmlObjMgt_DOMString& aString = XmlObjMgt::GetStringValue(anElement);
if(aLastInd == 0) aFirstInd = 0;
if (aString.Type() == LDOMBasicString::LDOM_Integer)
{
if (aFirstInd == aLastInd)
if (aFirstInd == aLastInd && aLastInd > 0)
{
Standard_Integer anIntValue;
if (aString.GetInteger(anIntValue))
@@ -100,7 +100,7 @@ Standard_Boolean XmlMDataStd_RealListDriver::Paste(const XmlObjMgt_Persistent&
return Standard_False;
}
}
else
else if(aLastInd >= 1)
{
Standard_CString aValueStr = Standard_CString(aString.GetString());
for (ind = aFirstInd; ind <= aLastInd; ind++)
@@ -128,22 +128,23 @@ void XmlMDataStd_RealListDriver::Paste(const Handle(TDF_Attribute)& theSource,
XmlObjMgt_Persistent& theTarget,
XmlObjMgt_SRelocationTable& ) const
{
Handle(TDataStd_RealList) aRealList = Handle(TDataStd_RealList)::DownCast(theSource);
const Handle(TDataStd_RealList) aRealList = Handle(TDataStd_RealList)::DownCast(theSource);
Standard_Integer anU = aRealList->Extent();
theTarget.Element().setAttribute(::LastIndexString(), anU);
if (anU >= 1)
{
// Allocation of 25 chars for each double value including the space:
// An example: -3.1512678732195273e+020
// Allocation of 25 chars for each double value including the space:
// An example: -3.1512678732195273e+020
NCollection_LocalArray<Standard_Character> str(25 * anU + 1);
if(anU == 0) str[0] = 0;
else if (anU >= 1)
{
Standard_Integer iChar = 0;
NCollection_LocalArray<Standard_Character> str(25 * anU + 1);
TColStd_ListIteratorOfListOfReal itr(aRealList->List());
for (; itr.More(); itr.Next())
{
const Standard_Real& realValue = itr.Value();
iChar += Sprintf(&(str[iChar]), "%.17g ", realValue);
}
XmlObjMgt::SetStringValue (theTarget, (Standard_Character*)str, Standard_True);
}
XmlObjMgt::SetStringValue (theTarget, (Standard_Character*)str, Standard_True);
}