X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FModel%2FModel_AttributeRefList.cpp;h=44f7e44ab01fa922d1923a40384c438f3a742e65;hb=3ce3e69a217055142b03d67add35d054979a6340;hp=cf45b99a957792820aa8c461941539d8bb3db3f6;hpb=68d4cb233e48ce3c2ca827d8c32bf5fe54e6bf8c;p=modules%2Fshaper.git

diff --git a/src/Model/Model_AttributeRefList.cpp b/src/Model/Model_AttributeRefList.cpp
index cf45b99a9..44f7e44ab 100644
--- a/src/Model/Model_AttributeRefList.cpp
+++ b/src/Model/Model_AttributeRefList.cpp
@@ -1,8 +1,21 @@
-// Copyright (C) 2014-20xx CEA/DEN, EDF R&D
-
-// File:        ModelAPI_AttributeRefList.cxx
-// Created:     8 May 2014
-// Author:      Mikhail PONIKAROV
+// Copyright (C) 2014-2020  CEA/DEN, EDF R&D
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
 
 #include "Model_AttributeRefList.h"
 #include "Model_Application.h"
@@ -10,27 +23,87 @@
 #include "Model_Objects.h"
 #include <ModelAPI_Feature.h>
 #include <TDF_ListIteratorOfLabelList.hxx>
-
-using namespace std;
+#include <TDF_Tool.hxx>
+#include <TDataStd_ListIteratorOfListOfExtendedString.hxx>
 
 void Model_AttributeRefList::append(ObjectPtr theObject)
 {
-  std::shared_ptr<Model_Data> aData = std::dynamic_pointer_cast<Model_Data>(theObject->data());
-  myRef->Append(aData->label().Father());  // store label of the object
+  if (owner()->document() == theObject->document()) {
+    std::shared_ptr<Model_Data> aData = std::dynamic_pointer_cast<Model_Data>(theObject->data());
+    myRef->Append(aData->label().Father());  // store label of the object
+  } else if (theObject.get() && theObject->data()->isValid()) { // reference to the other document
+    myRef->Append(myRef->Label());
+    // if these attributes exist, the link is external: keep reference to access the label
+    std::ostringstream anIdString; // string with document Id
+    anIdString<<theObject->document()->id();
+    myExtDocRef->Append(anIdString.str().c_str());
+    std::shared_ptr<Model_Data> aData = std::dynamic_pointer_cast<Model_Data>(theObject->data());
+    TCollection_AsciiString anEntry;
+    TDF_Tool::Entry(aData->label().Father(), anEntry);
+    myExtDocRef->Append(anEntry);
+  } else return; // something is wrong
+
+  if (myHashUsed) {
+    myHashObjects.insert(theObject);
+    myHashIndex[myRef->Extent() - 1] = theObject;
+    myHashIndexNoEmpty[int(myHashIndexNoEmpty.size())] = theObject;
+  }
+
   // do it before the transaction finish to make just created/removed objects know dependencies
   // and reference from composite feature is removed automatically
   ADD_BACK_REF(theObject);
-
   owner()->data()->sendAttributeUpdated(this);
 }
 
 void Model_AttributeRefList::remove(ObjectPtr theObject)
 {
-  std::shared_ptr<Model_Data> aData;
+  eraseHash();
   if (theObject.get() != NULL) {
-    aData = std::dynamic_pointer_cast<Model_Data>(theObject->data());
-    myRef->Remove(aData->label().Father());
-    REMOVE_BACK_REF(theObject);
+    if (owner()->document() == theObject->document()) {
+      std::shared_ptr<Model_Data> aData;
+      aData = std::dynamic_pointer_cast<Model_Data>(theObject->data());
+      myRef->Remove(aData->label().Father());
+      REMOVE_BACK_REF(theObject);
+      owner()->data()->sendAttributeUpdated(this);
+    } else {
+      // LCOV_EXCL_START
+      // create new lists because for the current moment remove one of the duplicated elements
+      // from the list is buggy
+      TDF_LabelList anOldList = myRef->List();
+      myRef->Clear();
+      TDataStd_ListOfExtendedString anOldExts = myExtDocRef->List();
+      myExtDocRef->Clear();
+
+      std::ostringstream anIdString; // string with document Id
+      anIdString<<theObject->document()->id();
+      std::shared_ptr<Model_Data> aData = std::dynamic_pointer_cast<Model_Data>(theObject->data());
+      TCollection_AsciiString anEntry;
+      TDF_Tool::Entry(aData->label().Father(), anEntry);
+      bool aFound = false;
+      TDataStd_ListIteratorOfListOfExtendedString anExtIter(anOldExts);
+      for (TDF_ListIteratorOfLabelList aLIter(anOldList); aLIter.More(); aLIter.Next()) {
+        if (aLIter.Value() == myRef->Label()) {
+          if (anExtIter.Value() == anIdString.str().c_str()) {
+            TDataStd_ListIteratorOfListOfExtendedString anExtIter2 = anExtIter;
+            anExtIter2.Next();
+            if (anExtIter2.Value() == anEntry) { // fully matches, so, remove(don't copy)
+              aFound = true;
+              continue;
+            }
+          }
+          myExtDocRef->Append(anExtIter.Value());
+          anExtIter.Next();
+          myExtDocRef->Append(anExtIter.Value());
+          anExtIter.Next();
+        }
+        myRef->Append(aLIter.Value());
+      }
+      if (aFound) {
+        REMOVE_BACK_REF(theObject);
+        owner()->data()->sendAttributeUpdated(this);
+      }
+      // LCOV_EXCL_STOP
+    }
   }
   else { // in case of empty object remove, the first empty object is removed from the list
     std::shared_ptr<Model_Document> aDoc = std::dynamic_pointer_cast<Model_Document>(
@@ -42,12 +115,12 @@ void Model_AttributeRefList::remove(ObjectPtr theObject)
         if (anObj.get() == NULL) {
           myRef->Remove(aLIter.Value());
           REMOVE_BACK_REF(theObject);
+          owner()->data()->sendAttributeUpdated(this);
           break;
         }
       }
     }
   }
-  owner()->data()->sendAttributeUpdated(this);
 }
 
 void Model_AttributeRefList::clear()
@@ -58,6 +131,8 @@ void Model_AttributeRefList::clear()
   for(; anOldIter != anOldList.end(); anOldIter++) {
     REMOVE_BACK_REF((*anOldIter));
   }
+  myExtDocRef->Clear();
+  eraseHash();
   owner()->data()->sendAttributeUpdated(this);
 }
 
@@ -65,6 +140,10 @@ int Model_AttributeRefList::size(const bool theWithEmpty) const
 {
   if (theWithEmpty)
     return myRef->Extent();
+
+  if (myHashUsed)
+    return int(myHashIndexNoEmpty.size());
+
   int aResult = 0;
   const TDF_LabelList& aList = myRef->List();
   for (TDF_ListIteratorOfLabelList aLIter(aList); aLIter.More(); aLIter.Next()) {
@@ -75,26 +154,50 @@ int Model_AttributeRefList::size(const bool theWithEmpty) const
 
 bool Model_AttributeRefList::isInitialized()
 {
-  if (size(false) == 0) { // empty list is not initialized list: sketch will be not valid after add/undo
+  if (size(false) == 0) {
+    // empty list is not initialized list: sketch will be not valid after add/undo
     return false;
   }
   return ModelAPI_AttributeRefList::isInitialized();
 }
 
-list<ObjectPtr> Model_AttributeRefList::list()
+ObjectPtr Model_AttributeRefList::iteratedObject(TDF_ListIteratorOfLabelList& theLIter,
+    TDataStd_ListIteratorOfListOfExtendedString& theExtIter,
+    std::shared_ptr<Model_Document> theDoc) const
 {
-  std::list<ObjectPtr> aResult;
-  std::shared_ptr<Model_Document> aDoc = std::dynamic_pointer_cast<Model_Document>(
-      owner()->document());
-  if (aDoc) {
-    const TDF_LabelList& aList = myRef->List();
-    for (TDF_ListIteratorOfLabelList aLIter(aList); aLIter.More(); aLIter.Next()) {
-      ObjectPtr anObj;
-      if (!aLIter.Value().IsNull() && !aLIter.Value().IsRoot())
-        anObj = aDoc->objects()->object(aLIter.Value());
-      aResult.push_back(anObj);
+  ObjectPtr anObj;
+  if (!theLIter.Value().IsNull() && !theLIter.Value().IsRoot()) {
+    if (theLIter.Value() == myRef->Label()) { // external document object
+      int anID = atoi(TCollection_AsciiString(theExtIter.Value()).ToCString());
+      theExtIter.Next();
+      DocumentPtr aRefDoc = Model_Application::getApplication()->document(anID);
+      if (aRefDoc.get()) {
+        std::shared_ptr<Model_Document> aDR = std::dynamic_pointer_cast<Model_Document>(aRefDoc);
+        TDF_Label aRefLab;
+        TDF_Tool::Label(aDR->objects()->featuresLabel().Data(),
+          TCollection_AsciiString(theExtIter.Value()).ToCString(), aRefLab);
+        if (!aRefLab.IsNull()) {
+          anObj = aDR->objects()->object(aRefLab);
+        }
+      }
+      theExtIter.Next();
+    } else { // internal document object
+      TDF_Label aLab = theLIter.Value();
+      if (!aLab.IsNull())
+        anObj = theDoc->objects()->object(theLIter.Value());
     }
   }
+  return anObj;
+}
+
+std::list<ObjectPtr> Model_AttributeRefList::list()
+{
+  createHash();
+  std::list<ObjectPtr> aResult;
+  std::map<int, ObjectPtr>::iterator aHashIter = myHashIndex.begin();
+  for(; aHashIter != myHashIndex.end(); aHashIter++) {
+    aResult.push_back(aHashIter->second);
+  }
   return aResult;
 }
 
@@ -103,43 +206,24 @@ bool Model_AttributeRefList::isInList(const ObjectPtr& theObj)
   if(!theObj.get()) {
     return false;
   }
-  std::list<ObjectPtr> aResult;
-  std::shared_ptr<Model_Document> aDoc = std::dynamic_pointer_cast<Model_Document>(
-      owner()->document());
-  if (aDoc) {
-    std::shared_ptr<Model_Data> aData = std::dynamic_pointer_cast<Model_Data>(theObj->data());
-    if (aData.get() && aData->isValid()) {
-      TDF_Label anObjLab = aData->label().Father();
-      const TDF_LabelList& aList = myRef->List();
-      for (TDF_ListIteratorOfLabelList aLIter(aList); aLIter.More(); aLIter.Next()) {
-        if (aLIter.Value().IsEqual(anObjLab)) {
-          return true;
-        }
-      }
-    }
-  }
-  return false;
+  createHash();
+  return myHashObjects.count(theObj) != 0;
 }
 
-ObjectPtr Model_AttributeRefList::object(const int theIndex, const bool theWithEmpty) const
+ObjectPtr Model_AttributeRefList::object(const int theIndex, const bool theWithEmpty)
 {
-  std::shared_ptr<Model_Document> aDoc = std::dynamic_pointer_cast<Model_Document>(
-      owner()->document());
-  if (aDoc) {
-    const TDF_LabelList& aList = myRef->List();
-    int anIndex = -1;
-    for (TDF_ListIteratorOfLabelList aLIter(aList); aLIter.More(); aLIter.Next()) {
-      if (theWithEmpty || (!aLIter.Value().IsNull() && !aLIter.Value().IsRoot()))
-        anIndex++;
-      if (anIndex == theIndex) {
-        if (aLIter.Value().IsNull() || aLIter.Value().IsRoot()) { // null label => null sub
-          return ObjectPtr();
-        }
-        return aDoc->objects()->object(aLIter.Value());
-      }
-    }
+  createHash();
+  std::map<int, ObjectPtr>::iterator aFind;
+  if (theWithEmpty) {
+    aFind = myHashIndex.find(theIndex);
+    if (aFind == myHashIndex.end())
+      return ObjectPtr();
+  } else {
+    aFind = myHashIndexNoEmpty.find(theIndex);
+    if (aFind == myHashIndexNoEmpty.end())
+      return ObjectPtr();
   }
-  return ObjectPtr();
+  return aFind->second;
 }
 
 void Model_AttributeRefList::substitute(const ObjectPtr& theCurrent, const ObjectPtr& theNew)
@@ -152,13 +236,14 @@ void Model_AttributeRefList::substitute(const ObjectPtr& theCurrent, const Objec
       TDF_Label aCurrentLab = aData->label().Father();
       TDF_Label aNewLab;
       if (theNew.get() && theNew->data()->isValid()) { // the new may be null
-        std::shared_ptr<Model_Data> aNewData = 
+        std::shared_ptr<Model_Data> aNewData =
           std::dynamic_pointer_cast<Model_Data>(theNew->data());
         aNewLab = aNewData->label().Father();
       } else {
         aNewLab = aCurrentLab.Root(); // root means null object
       }
       // do the substitution
+      eraseHash();
       ADD_BACK_REF(theNew);
       if (myRef->InsertAfter(aNewLab, aCurrentLab)) {
         myRef->Remove(aCurrentLab);
@@ -169,37 +254,6 @@ void Model_AttributeRefList::substitute(const ObjectPtr& theCurrent, const Objec
   }
 }
 
-void Model_AttributeRefList::exchange(const ObjectPtr& theObject1, const ObjectPtr& theObject2)
-{
-  std::shared_ptr<Model_Document> aDoc = std::dynamic_pointer_cast<Model_Document>(
-      owner()->document());
-  if (aDoc) {
-    std::shared_ptr<Model_Data> aData1 = std::dynamic_pointer_cast<Model_Data>(theObject1->data());
-    if (aData1.get() && aData1->isValid()) {
-      TDF_Label aLab1 = aData1->label().Father();
-      if (theObject2.get() && theObject2->data()->isValid()) { // the new may be null
-        std::shared_ptr<Model_Data> aData2 = 
-          std::dynamic_pointer_cast<Model_Data>(theObject2->data());
-        if (aData2.get() && aData2->isValid()) {
-          TDF_Label aLab2 = aData2->label().Father();
-          // do the substitution: use the temporary label, as usually in exchange
-          TDF_Label aTmpLab = aLab1.Root();
-          if (myRef->InsertAfter(aTmpLab, aLab1)) {
-            myRef->Remove(aLab1);
-          }
-          if (myRef->InsertAfter(aLab1, aLab2)) {
-            myRef->Remove(aLab2);
-          }
-          if (myRef->InsertAfter(aLab2, aTmpLab)) {
-            myRef->Remove(aTmpLab);
-          }
-          owner()->data()->sendAttributeUpdated(this);
-        }
-      }
-    }
-  }
-}
-
 void Model_AttributeRefList::removeLast()
 {
   std::shared_ptr<Model_Document> aDoc = std::dynamic_pointer_cast<Model_Document>(
@@ -207,6 +261,7 @@ void Model_AttributeRefList::removeLast()
   if (aDoc && !myRef->IsEmpty()) {
     ObjectPtr anObj = aDoc->objects()->object(myRef->Last());
     if (anObj.get()) {
+      eraseHash();
       myRef->Remove(myRef->Last());
       REMOVE_BACK_REF(anObj);
       owner()->data()->sendAttributeUpdated(this);
@@ -219,7 +274,7 @@ void Model_AttributeRefList::remove(const std::set<int>& theIndices)
   std::shared_ptr<Model_Document> aDoc = std::dynamic_pointer_cast<Model_Document>(
       owner()->document());
   if (aDoc && !myRef->IsEmpty()) {
-    // collet labels that will be removed
+    // collect labels that will be removed
     TDF_LabelList aLabelsToRemove;
     TDF_ListIteratorOfLabelList aLabIter(myRef->List());
     for(int aCurrent = 0; aLabIter.More(); aLabIter.Next(), aCurrent++) {
@@ -235,6 +290,7 @@ void Model_AttributeRefList::remove(const std::set<int>& theIndices)
       }
     }
     if (!aLabelsToRemove.IsEmpty()) {
+      eraseHash();
       owner()->data()->sendAttributeUpdated(this);
     }
   }
@@ -242,8 +298,49 @@ void Model_AttributeRefList::remove(const std::set<int>& theIndices)
 
 Model_AttributeRefList::Model_AttributeRefList(TDF_Label& theLabel)
 {
-  myIsInitialized = theLabel.FindAttribute(TDataStd_ReferenceList::GetID(), myRef) == Standard_True;
+  myLab = theLabel;
+  reinit();
+}
+
+void Model_AttributeRefList::reinit()
+{
+  myIsInitialized = myLab.FindAttribute(TDataStd_ReferenceList::GetID(), myRef) == Standard_True;
   if (!myIsInitialized) {
-    myRef = TDataStd_ReferenceList::Set(theLabel);
+    myRef = TDataStd_ReferenceList::Set(myLab);
+  }
+  if (!myLab.FindAttribute(TDataStd_ExtStringList::GetID(), myExtDocRef)) {
+    myExtDocRef = TDataStd_ExtStringList::Set(myLab);
+  }
+  eraseHash();
+}
+
+void Model_AttributeRefList::createHash()
+{
+  if (myHashUsed)
+    return;
+  eraseHash();
+  std::shared_ptr<Model_Document> aDoc = std::dynamic_pointer_cast<Model_Document>(
+    owner()->document());
+  if (aDoc) {
+    const TDF_LabelList& aList = myRef->List();
+    TDataStd_ListIteratorOfListOfExtendedString anExtIter(myExtDocRef->List());
+    for (TDF_ListIteratorOfLabelList aLIter(aList); aLIter.More(); aLIter.Next()) {
+      ObjectPtr anObj = iteratedObject(aLIter, anExtIter, aDoc);
+      myHashIndex[int(myHashIndex.size())] = anObj;
+      if (anObj.get()) {
+        myHashIndexNoEmpty[int(myHashIndexNoEmpty.size())] = anObj;
+        myHashObjects.insert(anObj);
+      }
+    }
   }
+  if (!myHashObjects.empty()) // on open document with multi-rotation referenced have no results
+    myHashUsed = true;
+}
+
+void Model_AttributeRefList::eraseHash()
+{
+  myHashObjects.clear();
+  myHashIndex.clear();
+  myHashIndexNoEmpty.clear();
+  myHashUsed = false;
 }