1 // File: ModelAPI_Feature.cpp
2 // Created: 17 Jul 2014
3 // Author: Mikhail PONIKAROV
5 #include "ModelAPI_Feature.h"
6 #include <ModelAPI_Events.h>
7 #include <ModelAPI_Result.h>
8 #include <ModelAPI_Data.h>
9 #include <ModelAPI_Document.h>
10 #include <Events_Loop.h>
12 const std::list<boost::shared_ptr<ModelAPI_Result> >& ModelAPI_Feature::results()
17 boost::shared_ptr<ModelAPI_Result> ModelAPI_Feature::firstResult()
19 return myResults.empty() ? boost::shared_ptr<ModelAPI_Result>() : *(myResults.begin());
22 void ModelAPI_Feature::setResult(const boost::shared_ptr<ModelAPI_Result>& theResult)
24 if (firstResult() == theResult) { // just updated
25 static Events_ID anEvent = Events_Loop::eventByName(EVENT_OBJECT_UPDATED);
26 ModelAPI_EventCreator::get()->sendUpdated(theResult, anEvent);
30 while (!myResults.empty()) { // remove one by one with messages
31 boost::shared_ptr<ModelAPI_Result> aRes = *(myResults.begin());
32 myResults.erase(myResults.begin());
33 ModelAPI_EventCreator::get()->sendDeleted(aRes->document(), aRes->groupName());
35 myResults.push_back(theResult);
36 static Events_ID anEvent = Events_Loop::eventByName(EVENT_OBJECT_CREATED);
37 ModelAPI_EventCreator::get()->sendUpdated(theResult, anEvent);
38 // Create event for first Feature
39 Events_Loop::loop()->flush(anEvent);
42 void ModelAPI_Feature::setResult(const boost::shared_ptr<ModelAPI_Result>& theResult,
45 std::list<boost::shared_ptr<ModelAPI_Result> >::iterator aResIter = myResults.begin();
46 for (int anIndex = 0; anIndex < theIndex; anIndex++) {
49 if (aResIter == myResults.end()) { // append
50 myResults.push_back(theResult);
51 static Events_ID anEvent = Events_Loop::eventByName(EVENT_OBJECT_CREATED);
52 ModelAPI_EventCreator::get()->sendUpdated(theResult, anEvent);
53 // Create event for first Feature, send it to make "created" earlier than "updated"
54 // VSV: Commenting out of this statement causes problems with circle operation for example
55 Events_Loop::loop()->flush(anEvent);
57 *aResIter = theResult;
58 static Events_ID anEvent = Events_Loop::eventByName(EVENT_OBJECT_UPDATED);
59 ModelAPI_EventCreator::get()->sendUpdated(theResult, anEvent);
63 void ModelAPI_Feature::removeResult(const boost::shared_ptr<ModelAPI_Result>& theResult)
65 std::list<boost::shared_ptr<ModelAPI_Result> >::iterator aResIter = myResults.begin();
66 for(; aResIter != myResults.end(); aResIter++) {
67 if (*aResIter == theResult) {
68 std::string aGroup = (*aResIter)->groupName();
69 (*aResIter)->data()->erase();
70 myResults.erase(aResIter);
71 static Events_ID anEvent = Events_Loop::eventByName(EVENT_OBJECT_DELETED);
72 ModelAPI_EventCreator::get()->sendDeleted(document(), aGroup);
78 void ModelAPI_Feature::eraseResults()
80 if (!myResults.empty()) {
81 static Events_ID anEvent = Events_Loop::eventByName(EVENT_OBJECT_DELETED);
82 std::list<boost::shared_ptr<ModelAPI_Result> >::iterator aResIter = myResults.begin();
83 for(; aResIter != myResults.end(); aResIter++) {
84 (*aResIter)->data()->erase();
85 ModelAPI_EventCreator::get()->sendDeleted(document(), (*aResIter)->groupName());
88 // flush it to avoid left presentations after input of invalid arguments (radius=0)
89 Events_Loop::loop()->flush(anEvent);
93 boost::shared_ptr<ModelAPI_Document> ModelAPI_Feature::documentToAdd()
95 return ModelAPI_Session::get()->activeDocument();
98 ModelAPI_Feature::~ModelAPI_Feature()
100 while (!myResults.empty()) { // remove one by one with messages
101 boost::shared_ptr<ModelAPI_Result> aRes = *(myResults.begin());
102 myResults.erase(myResults.begin());
103 ModelAPI_EventCreator::get()->sendDeleted(aRes->document(), aRes->groupName());
107 FeaturePtr ModelAPI_Feature::feature(ObjectPtr theObject)
109 FeaturePtr aFeature = boost::dynamic_pointer_cast<ModelAPI_Feature>(theObject);
111 ResultPtr aResult = boost::dynamic_pointer_cast<ModelAPI_Result>(theObject);
113 DocumentPtr aDoc = aResult->document();
114 return aDoc->feature(aResult);