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groups of notes added to XCAFDoc_NotesTool

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# Conflicts:
#	src/XCAFDoc/XCAFDoc_NotesTool.cxx
This commit is contained in:
snn
2019-05-29 17:13:32 +03:00
parent 9640291ff0
commit a9db047e5d
2 changed files with 536 additions and 19 deletions
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400
src/XCAFDoc/XCAFDoc_NotesTool.cxx
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@@ -14,6 +14,7 @@
#include <Standard_GUID.hxx>
#include <NCollection_Map.hxx>
#include <TColStd_HArray1OfByte.hxx>
#include <TDataStd_Name.hxx>
#include <TDF_Label.hxx>
#include <TDF_LabelMapHasher.hxx>
#include <TDF_ChildIDIterator.hxx>
@@ -44,7 +45,8 @@ IMPLEMENT_STANDARD_RTTIEXT(XCAFDoc_NotesTool, TDF_Attribute)
enum NotesTool_RootLabels
{
NotesTool_NotesRoot = 1,
NotesTool_AnnotatedItemsRoot
NotesTool_AnnotatedItemsRoot,
NotesTool_NoteGroupsRoot
};
// =======================================================================
@@ -101,6 +103,15 @@ TDF_Label XCAFDoc_NotesTool::GetAnnotatedItemsLabel() const
return Label().FindChild(NotesTool_AnnotatedItemsRoot);
}
// =======================================================================
// function : GetNoteGroupsLabel
// purpose :
// =======================================================================
TDF_Label XCAFDoc_NotesTool::GetGroupsLabel() const
{
return Label().FindChild(NotesTool_NoteGroupsRoot);
}
// =======================================================================
// function : NbNotes
// purpose :
@@ -133,6 +144,21 @@ XCAFDoc_NotesTool::NbAnnotatedItems() const
return nbItems;
}
// =======================================================================
// function : NbNoteGroups
// purpose :
// =======================================================================
Standard_Integer
XCAFDoc_NotesTool::NbGroups() const
{
Standard_Integer nbGroups = 0;
for (TDF_ChildIterator anIter(GetGroupsLabel()); anIter.More(); anIter.Next())
{
++nbGroups;
}
return nbGroups;
}
// =======================================================================
// function : GetNotes
// purpose :
@@ -205,6 +231,19 @@ XCAFDoc_NotesTool::GetAnnotatedItems(TDF_LabelSequence& theItemLabels) const
}
}
// =======================================================================
// function : GetNoteGroups
// purpose :
// =======================================================================
void
XCAFDoc_NotesTool::GetGroups(TDF_LabelSequence& theNoteGroupLabels) const
{
for (TDF_ChildIterator anIter(GetGroupsLabel()); anIter.More(); anIter.Next())
{
theNoteGroupLabels.Append(anIter.Value());
}
}
// =======================================================================
// function : IsAnnotatedItem
// purpose :
@@ -248,6 +287,7 @@ XCAFDoc_NotesTool::FindAnnotatedItem(const XCAFDoc_AssemblyItemId& theItemId) co
if (!anItemRef.IsNull() && anItemRef->GetItem().IsEqual(theItemId) && !anItemRef->HasExtraRef())
return anItemRef->Label();
}
return TDF_Label();
}
@@ -276,6 +316,7 @@ XCAFDoc_NotesTool::FindAnnotatedItemAttr(const XCAFDoc_AssemblyItemId& theItemId
anItemRef->HasExtraRef() && anItemRef->GetGUID() == theGUID)
return anItemRef->Label();
}
return TDF_Label();
}
@@ -305,6 +346,7 @@ XCAFDoc_NotesTool::FindAnnotatedItemSubshape(const XCAFDoc_AssemblyItemId& theIt
anItemRef->HasExtraRef() && anItemRef->GetSubshapeIndex() == theSubshapeIndex)
return anItemRef->Label();
}
return TDF_Label();
}
@@ -407,6 +449,344 @@ XCAFDoc_NotesTool::CreateBinDataContainer(const TCollection_ExtendedString& theU
return aNote;
}
// =======================================================================
// function : IsGroup
// purpose :
// =======================================================================
Standard_Boolean
XCAFDoc_NotesTool::IsGroup(const TDF_Label& theLabel) const
{
return !theLabel.IsNull() && !theLabel.Father().IsNull()
&& theLabel.Father().IsEqual(GetGroupsLabel());
}
// =======================================================================
// function : CreateGroup
// purpose :
// =======================================================================
TDF_Label
XCAFDoc_NotesTool::CreateGroup(const TCollection_ExtendedString& theGroupName)
{
TDF_TagSource aTag;
TDF_Label aGroupLabel = aTag.NewChild(GetGroupsLabel());
if (!aGroupLabel.IsNull())
{
if (TDataStd_Name::Set(aGroupLabel, theGroupName).IsNull())
aGroupLabel.Nullify();
}
return aGroupLabel;
}
// =======================================================================
// function : AddToGroup
// purpose :
// =======================================================================
Standard_Boolean
XCAFDoc_NotesTool::GetGroupName(const TDF_Label& theGroupLabel,
TCollection_ExtendedString& theGroupName)
{
if (!IsGroup(theGroupLabel))
return Standard_False;
Handle(TDataStd_Name) aName;
if (!theGroupLabel.FindAttribute(TDataStd_Name::GetID(), aName))
return Standard_False;
theGroupName = aName->Get();
return Standard_True;
}
// =======================================================================
// function : NbGroupNotes
// purpose :
// =======================================================================
Standard_Integer
XCAFDoc_NotesTool::NbGroupNotes(const TDF_Label& theGroupLabel) const
{
if (!IsGroup(theGroupLabel))
return 0;
Standard_Integer aNbNotes = 0;
Handle(XCAFDoc_GraphNode) aFather;
if (theGroupLabel.FindAttribute(XCAFDoc::NoteRefGUID(), aFather) && !aFather.IsNull())
{
aNbNotes = aFather->NbChildren();
}
return aNbNotes;
}
// =======================================================================
// function : AddToGroup
// purpose :
// =======================================================================
Standard_Boolean
XCAFDoc_NotesTool::AddToGroup(const TDF_Label& theGroupLabel,
const Handle(XCAFDoc_Note)& theNote)
{
return !theNote.IsNull() && AddToGroup(theGroupLabel, theNote->Label());
}
// =======================================================================
// function : AddToGroup
// purpose :
// =======================================================================
Standard_Boolean
XCAFDoc_NotesTool::AddToGroup(const TDF_Label& theGroupLabel,
const TDF_Label& theNoteLabel)
{
if (!XCAFDoc_Note::IsMine(theNoteLabel))
return Standard_False;
Handle(XCAFDoc_GraphNode) aFather;
if (!theGroupLabel.FindAttribute(XCAFDoc::NoteRefGUID(), aFather))
{
aFather = XCAFDoc_GraphNode::Set(theGroupLabel, XCAFDoc::NoteRefGUID());
if (aFather.IsNull())
return Standard_False;
}
Handle(XCAFDoc_GraphNode) aChild;
if (!theNoteLabel.FindAttribute(XCAFDoc::NoteRefGUID(), aChild))
{
aChild = XCAFDoc_GraphNode::Set(theNoteLabel, XCAFDoc::NoteRefGUID());
if (aChild.IsNull())
return Standard_False;
}
aFather->SetChild(aChild);
aChild->SetFather(aFather);
return Standard_True;
}
// =======================================================================
// function : AddToGroup
// purpose :
// =======================================================================
Standard_Integer
XCAFDoc_NotesTool::AddToGroup(const TDF_Label& theGroupLabel,
const TDF_LabelSequence& theNoteLabels)
{
Standard_Integer aNbAdded = 0;
for (TDF_LabelSequence::Iterator anIter(theNoteLabels); anIter.More(); anIter.Next())
{
if (AddToGroup(theGroupLabel, anIter.Value()))
++aNbAdded;
}
return aNbAdded;
}
// =======================================================================
// function : RemoveFromGroup
// purpose :
// =======================================================================
Standard_Boolean
XCAFDoc_NotesTool::RemoveFromGroup(const TDF_Label& theGroupLabel,
const Handle(XCAFDoc_Note)& theNote)
{
return !theNote.IsNull() && RemoveFromGroup(theGroupLabel, theNote->Label());
}
// =======================================================================
// function : RemoveFromGroup
// purpose :
// =======================================================================
Standard_Boolean
XCAFDoc_NotesTool::RemoveFromGroup(const TDF_Label& theGroupLabel,
const TDF_Label& theNoteLabel)
{
if (!IsGroup(theGroupLabel))
return Standard_False;
Handle(XCAFDoc_GraphNode) aFather;
if (theGroupLabel.FindAttribute(XCAFDoc::NoteRefGUID(), aFather) && !aFather.IsNull())
{
Standard_Integer nbChildren = aFather->NbChildren();
for (Standard_Integer iChild = 1; iChild <= nbChildren; ++iChild)
{
Handle(XCAFDoc_GraphNode) aChild = aFather->GetFather(iChild);
if (!aChild.IsNull() && theNoteLabel.IsEqual(aChild->Label()))
{
aFather->UnSetChild(aChild);
return Standard_True;
}
}
}
return Standard_False;
}
// =======================================================================
// function : RemoveFromGroup
// purpose :
// =======================================================================
Standard_Integer
XCAFDoc_NotesTool::RemoveFromGroup(const TDF_Label& theGroupLabel,
const TDF_LabelSequence& theNoteLabels)
{
Standard_Integer aNbRemoved = 0;
for (TDF_LabelSequence::Iterator anIter(theNoteLabels); anIter.More(); anIter.Next())
{
if (RemoveFromGroup(theGroupLabel, anIter.Value()))
++aNbRemoved;
}
return aNbRemoved;
}
// =======================================================================
// function : ClearGroup
// purpose :
// =======================================================================
Standard_Boolean
XCAFDoc_NotesTool::ClearGroup(const TDF_Label& theGroupLabel,
Standard_Boolean theDeleteNotes)
{
if (!IsGroup(theGroupLabel))
return Standard_False;
Handle(XCAFDoc_GraphNode) aFather;
if (theGroupLabel.FindAttribute(XCAFDoc::NoteRefGUID(), aFather) && !aFather.IsNull())
{
while (aFather->NbChildren() > 0)
{
Handle(XCAFDoc_GraphNode) aChild = aFather->GetChild(1);
if (!aChild.IsNull())
aFather->UnSetChild(aChild);
if (theDeleteNotes)
DeleteNote(aChild->Label());
}
}
return Standard_True;
}
// =======================================================================
// function : GetGroupNotes
// purpose :
// =======================================================================
Standard_Integer
XCAFDoc_NotesTool::GetGroupNotes(const TDF_Label& theGroupLabel,
TDF_LabelSequence& theNoteLabels) const
{
if (!IsGroup(theGroupLabel))
return 0;
Standard_Integer aNbNotes = 0;
Handle(XCAFDoc_GraphNode) aFather;
if (theGroupLabel.FindAttribute(XCAFDoc::NoteRefGUID(), aFather) && !aFather.IsNull())
{
Standard_Integer nbChildren = aFather->NbChildren();
for (Standard_Integer iChild = 1; iChild <= nbChildren; ++iChild)
{
Handle(XCAFDoc_GraphNode) aChild = aFather->GetChild(iChild);
theNoteLabels.Append(aChild->Label());
}
}
return aNbNotes;
}
// =======================================================================
// function : GetUngropedNotes
// purpose :
// =======================================================================
Standard_Integer
XCAFDoc_NotesTool::GetUngropedNotes(TDF_LabelSequence& theNoteLabels) const
{
TDF_LabelSequence aNotes;
GetNotes(aNotes);
if (aNotes.IsEmpty())
return 0;
Standard_Integer nbNotes = 0;
for (TDF_LabelSequence::Iterator anIter(aNotes); anIter.More(); anIter.Next())
{
TDF_LabelSequence aGroups;
if (GetNoteGroups(anIter.Value(), aGroups) == 0)
{
theNoteLabels.Append(anIter.Value());
++nbNotes;
}
}
return nbNotes;
}
// =======================================================================
// function : GetNoteGroups
// purpose :
// =======================================================================
Standard_Integer
XCAFDoc_NotesTool::GetNoteGroups(const Handle(XCAFDoc_Note)& theNote,
TDF_LabelSequence& theGroupLabels) const
{
return !theNote.IsNull() ? GetNoteGroups(theNote->Label(), theGroupLabels) : 0;
}
// =======================================================================
// function : GetNoteGroups
// purpose :
// =======================================================================
Standard_Integer
XCAFDoc_NotesTool::GetNoteGroups(const TDF_Label& theNoteLabel,
TDF_LabelSequence& theGroupLabels) const
{
if (!XCAFDoc_Note::IsMine(theNoteLabel))
return 0;
Standard_Integer nbGroups = 0;
Handle(XCAFDoc_GraphNode) aChild;
if (theNoteLabel.FindAttribute(XCAFDoc::NoteRefGUID(), aChild) && !aChild.IsNull())
{
Standard_Integer nbFathers = aChild->NbFathers();
for (Standard_Integer iFather = 1; iFather <= nbFathers; ++iFather)
{
Handle(XCAFDoc_GraphNode) aFather = aChild->GetFather(iFather);
if (IsGroup(aFather->Label()))
{
theGroupLabels.Append(aFather->Label());
++nbGroups;
}
}
}
return nbGroups;
}
// =======================================================================
// function : DeleteGroup
// purpose :
// =======================================================================
Standard_Boolean
XCAFDoc_NotesTool::DeleteGroup(const TDF_Label& theGroupLabel,
Standard_Boolean theDeleteNotes)
{
if (ClearGroup(theGroupLabel, theDeleteNotes))
{
theGroupLabel.ForgetAllAttributes();
return Standard_True;
}
return Standard_False;
}
// =======================================================================
// function : DeleteAllGroups
// purpose :
// =======================================================================
Standard_Integer
XCAFDoc_NotesTool::DeleteAllGroups(Standard_Boolean theDeleteNotes)
{
Standard_Integer nbGroups = 0;
for (TDF_ChildIterator anIter(GetGroupsLabel()); anIter.More(); anIter.Next())
{
if (DeleteGroup(anIter.Value(), theDeleteNotes))
++nbGroups;
}
return nbGroups;
}
// =======================================================================
// function : GetNotes
// purpose :
@@ -423,14 +803,16 @@ XCAFDoc_NotesTool::GetNotes(const XCAFDoc_AssemblyItemId& theItemId,
if (!anAnnotatedItem.FindAttribute(XCAFDoc::NoteRefGUID(), aChild))
return 0;
Standard_Integer nbNotes = 0;
Standard_Integer nbFathers = aChild->NbFathers();
for (Standard_Integer iFather = 1; iFather <= nbFathers; ++iFather)
{
Handle(XCAFDoc_GraphNode) aFather = aChild->GetFather(iFather);
theNoteLabels.Append(aFather->Label());
++nbNotes;
}
return theNoteLabels.Length();
return nbNotes;
}
// =======================================================================
@@ -472,14 +854,16 @@ XCAFDoc_NotesTool::GetAttrNotes(const XCAFDoc_AssemblyItemId& theItemId,
if (!anAnnotatedItem.FindAttribute(XCAFDoc::NoteRefGUID(), aChild))
return 0;
Standard_Integer nbNotes = 0;
Standard_Integer nbFathers = aChild->NbFathers();
for (Standard_Integer iFather = 1; iFather <= nbFathers; ++iFather)
{
Handle(XCAFDoc_GraphNode) aFather = aChild->GetFather(iFather);
theNoteLabels.Append(aFather->Label());
++nbNotes;
}
return theNoteLabels.Length();
return nbNotes;
}
// =======================================================================
@@ -511,14 +895,16 @@ XCAFDoc_NotesTool::GetSubshapeNotes(const XCAFDoc_AssemblyItemId& theItemId,
if (!anAnnotatedItem.FindAttribute(XCAFDoc::NoteRefGUID(), aChild))
return 0;
Standard_Integer nbNotes = 0;
Standard_Integer nbFathers = aChild->NbFathers();
for (Standard_Integer iFather = 1; iFather <= nbFathers; ++iFather)
{
Handle(XCAFDoc_GraphNode) aFather = aChild->GetFather(iFather);
theNoteLabels.Append(aFather->Label());
++nbNotes;
}
return theNoteLabels.Length();
return nbNotes;
}
// =======================================================================
@@ -534,7 +920,6 @@ XCAFDoc_NotesTool::AddNote(const TDF_Label& theNoteLabel,
if (!XCAFDoc_Note::IsMine(theNoteLabel))
return anItemRef;
Handle(XCAFDoc_GraphNode) aChild;
TDF_Label anAnnotatedItem = FindAnnotatedItem(theItemId);
if (anAnnotatedItem.IsNull())
{
@@ -544,6 +929,7 @@ XCAFDoc_NotesTool::AddNote(const TDF_Label& theNoteLabel,
return anItemRef;
}
Handle(XCAFDoc_GraphNode) aChild;
if (!anAnnotatedItem.FindAttribute(XCAFDoc::NoteRefGUID(), aChild))
{
aChild = XCAFDoc_GraphNode::Set(anAnnotatedItem, XCAFDoc::NoteRefGUID());
@@ -1039,10 +1425,10 @@ XCAFDoc_NotesTool::DeleteNote(const TDF_Label& theNoteLabel)
Handle(XCAFDoc_GraphNode) aChild = aFather->GetChild(1);
aFather->UnSetChild(aChild);
if (aChild->NbFathers() == 0)
aChild->Label().ForgetAllAttributes(Standard_True);
aChild->Label().ForgetAllAttributes();
}
}
theNoteLabel.ForgetAllAttributes(Standard_True);
theNoteLabel.ForgetAllAttributes();
return Standard_True;
}
return Standard_False;

155
src/XCAFDoc/XCAFDoc_NotesTool.hxx
View File

@@ -17,6 +17,7 @@
#include <Standard.hxx>
#include <Standard_Type.hxx>
#include <TDF_Attribute.hxx>
#include <TDF_AttributeMap.hxx>
#include <TDF_LabelSequence.hxx>
class OSD_File;
@@ -48,17 +49,23 @@ class XCAFDoc_AssemblyItemRef;
//! | 0:1:9 |
//! ------------------------
//! |1
//! | ------------------- ---------------------------
//! +___| Notes |-----| XCAFDoc_Note |
//! | 1| 0:1:9:1 |1 *| 0:1:9:1:* |
//! | ------------------- ---------------------------
//! | !*
//! | { XCAFDoc_GraphNode }
//! | *!
//! | ------------------- ---------------------------
//! +___| Annotated items |-----| XCAFDoc_AssemblyItemRef |
//! 1| 0:1:9:2 |1 *| 0:1:9:2:* |
//! ------------------- ---------------------------
//! | ------------------- ---------------------------
//! +___| Notes |------| XCAFDoc_Note |
//! | 1| 0:1:9:1 |1 *| 0:1:9:1:* |
//! | ------------------- ---------------------------
//! | [C] * [F]
//! | --- { XCAFDoc_GraphNode } ---|
//! | [F] * |
//! | ------------------- |
//! +___| Note groups | { XCAFDoc_GraphNode }
//! | 1| 0:1:9:3 | |
//! | ------------------- |
//! | |
//! | * [C]
//! | ------------------- ---------------------------
//! +___| Annotated items |------| XCAFDoc_AssemblyItemRef |
//! 1| 0:1:9:2 |1 *| 0:1:9:2:* |
//! ------------------- ---------------------------
//!
//! A typical annotation procedure is illustrated by the code example below:
//! \code{.c++}
@@ -94,12 +101,18 @@ public:
//! Returns the label of the annotated items hive.
Standard_EXPORT TDF_Label GetAnnotatedItemsLabel() const;
//! Returns the label of the note groups hive.
Standard_EXPORT TDF_Label GetGroupsLabel() const;
//! Returns the number of labels in the notes hive.
Standard_EXPORT Standard_Integer NbNotes() const;
//! Returns the number of labels in the annotated items hive.
Standard_EXPORT Standard_Integer NbAnnotatedItems() const;
//! Returns the number of labels in the note groups hive.
Standard_EXPORT Standard_Integer NbGroups() const;
//! Returns all labels from the notes hive.
//! The label sequence isn't cleared beforehand.
//! \param [out] theNoteLabels - sequence of labels.
@@ -116,6 +129,11 @@ public:
//! \param [out] theNoteLabels - sequence of labels.
Standard_EXPORT void GetAnnotatedItems(TDF_LabelSequence& theLabels) const;
//! Returns all labels from the note groups hive.
//! The label sequence isn't cleared beforehand.
//! \param [out] theGroupLabels - sequence of labels.
Standard_EXPORT void GetGroups(TDF_LabelSequence& theGroupLabels) const;
//! Checks if the given assembly item is annotated.
//! \param [in] theItemId - assembly item ID.
//! \return true if the item is annotated, otherwise - false.
@@ -221,6 +239,120 @@ public:
//! @}
//! @name Note groups functions
//! @{
//! Checks if the label is a note group.
//! \param [in] theLabel - label.
//! \return true if the label is a child of the note groups hive, otherwise - false.
Standard_EXPORT Standard_Boolean IsGroup(const TDF_Label& theLabel) const;
//! Create a new note group.
//! \param [in] theGroupName - the user associated with the note.
//! \return new group label.
Standard_EXPORT TDF_Label CreateGroup(const TCollection_ExtendedString& theGroupName);
//! Get group name.
//! \param [in] theGroupLabel - group label.
//! \param [out] theGroupName - group name.
//! \return true if the label is group, otherwise - false.
Standard_EXPORT Standard_Boolean GetGroupName(const TDF_Label& theGroupLabel,
TCollection_ExtendedString& theGroupName);
//! Returns the number of notes in the group.
//! \param [in] theGroupLabel - group label.
Standard_EXPORT Standard_Integer NbGroupNotes(const TDF_Label& theGroupLabel) const;
//! Adds note to group.
//! \param [in] theGroupLabel - group label.
//! \param [in] theNote - attribute identifying the note.
//! \return true if theNote was successfully added to the specified group, otherwise - false.
Standard_EXPORT Standard_Boolean AddToGroup(const TDF_Label& theGroupLabel,
const Handle(XCAFDoc_Note)& theNote);
//! Adds note to group.
//! \param [in] theGroupLabel - group label.
//! \param [in] theNoteLabel - note label.
//! \return true if theNote was successfully added to the specified group, otherwise - false.
Standard_EXPORT Standard_Boolean AddToGroup(const TDF_Label& theGroupLabel,
const TDF_Label& theNoteLabel);
//! Adds notes to group.
//! \param [in] theGroupLabel - group label.
//! \param [in] theNoteLabels - note label sequence.
//! \return the number of notes added to the group.
Standard_EXPORT Standard_Integer AddToGroup(const TDF_Label& theGroupLabel,
const TDF_LabelSequence& theNoteLabels);
//! Removes note from the group.
//! \param [in] theGroupLabel - group label.
//! \param [in] theNote - attribute identifying the note.
//! \return true if the note was successfully from the group, otherwise - false.
Standard_EXPORT Standard_Boolean RemoveFromGroup(const TDF_Label& theGroupLabel,
const Handle(XCAFDoc_Note)& theNote);
//! Removes note from the group.
//! \param [in] theGroupLabel - group label.
//! \param [in] theNoteLabel - note label.
//! \return true if the note was successfully from the group, otherwise - false.
Standard_EXPORT Standard_Boolean RemoveFromGroup(const TDF_Label& theGroupLabel,
const TDF_Label& theNoteLabel);
//! Removes notes from the group.
//! \param [in] theGroupLabel - group label.
//! \param [in] theNoteLabels - note label sequence.
//! \return the number of removed notes.
Standard_EXPORT Standard_Integer RemoveFromGroup(const TDF_Label& theGroupLabel,
const TDF_LabelSequence& theNoteLabels);
//! Removes all notes from the group.
//! \param [in] theGroupLabel - group label.
//! \return the number of removed notes.
Standard_EXPORT Standard_Boolean ClearGroup(const TDF_Label& theGroupLabel,
Standard_Boolean theDeleteNotes = Standard_False);
//! Retrieves notes from group.
//! Out label sequence isn't cleared.
//! \param [in] theGroupLabel - group label.
//! \param [out] theNoteLabels - note label sequence.
//! \return the number of retrieved notes.
Standard_EXPORT Standard_Integer GetGroupNotes(const TDF_Label& theGroupLabel,
TDF_LabelSequence& theNoteLabels) const;
//! Retrieves groups, to which the note belongs.
//! Out label sequence isn't cleared.
//! \param [in] theNote - attribute identifying the note.
//! \param [out] theGroupLabels - group label sequence.
//! \return the number of retrieved groups.
Standard_EXPORT Standard_Integer GetNoteGroups(const Handle(XCAFDoc_Note)& theNote,
TDF_LabelSequence& theGroupLabels) const;
//! Retrieves groups, to which the note belongs.
//! Out label sequence isn't cleared.
//! \param [in] theNoteLabel - note label.
//! \param [out] theGroupLabels - group label sequence.
//! \return the number of retrieved groups.
Standard_EXPORT Standard_Integer GetNoteGroups(const TDF_Label& theNoteLabel,
TDF_LabelSequence& theGroupLabels) const;
//! Retrieves notes, which don't belong to any group.
//! Out label sequence isn't cleared.
//! \param [out] theNoteLabels - note label sequence.
//! \return the number of retrieved notes.
Standard_EXPORT Standard_Integer GetUngropedNotes(TDF_LabelSequence& theNoteLabels) const;
//! Delete group.
//! \param [in] theGroupLabel - group label.
//! \return true if the group was successfully deleted, otherwise - false.
Standard_EXPORT Standard_Boolean DeleteGroup(const TDF_Label& theGroupLabel,
Standard_Boolean theDeleteNotes = Standard_False);
//! Delete all groups.
//! \return the number of deleted groups.
Standard_EXPORT Standard_Integer DeleteAllGroups(Standard_Boolean theDeleteNotes = Standard_False);
//! @}
//! @name Get notes from annotated items functions
//! @{
@@ -546,7 +678,6 @@ public:
Standard_EXPORT void Paste(const Handle(TDF_Attribute)& theAttrInto,
const Handle(TDF_RelocationTable)& theRT) const Standard_OVERRIDE;
Standard_EXPORT Standard_OStream& Dump(Standard_OStream& theOS) const Standard_OVERRIDE;
};
DEFINE_STANDARD_HANDLE(XCAFDoc_NotesTool, TDF_Attribute)