1 // File: Model_Events.h
2 // Created: 10 Apr 2014
3 // Author: Mikhail PONIKAROV
5 #ifndef Model_Events_HeaderFile
6 #define Model_Events_HeaderFile
9 #include <Event_Message.h>
13 class ModelAPI_Feature;
14 class ModelAPI_Document;
16 /// Event ID that feature is created (comes with ModelAPI_FeatureUpdatedMessage)
17 static const char * EVENT_FEATURE_CREATED = "FeatureCreated";
18 /// Event ID that data of feature is updated (comes with ModelAPI_FeatureUpdatedMessage)
19 static const char * EVENT_FEATURE_UPDATED = "FeatureUpdated";
20 /// Event ID that data of feature is deleted (comes with ModelAPI_FeatureDeletedMessage)
21 static const char * EVENT_FEATURE_DELETED = "FeatureDeleted";
23 /// Message that feature was changed (used for Object Browser update)
24 class ModelAPI_FeatureUpdatedMessage : public Event_Message {
25 std::shared_ptr<ModelAPI_Feature> myFeature; ///< which feature is changed
27 /// sender is not important, all information is located in the feature
28 ModelAPI_FeatureUpdatedMessage(const std::shared_ptr<ModelAPI_Feature>& theFeature,
29 const Event_ID& theEvent);
31 /// Returns the feature that has been updated
32 std::shared_ptr<ModelAPI_Feature> feature() {return myFeature;}
35 /// Message that feature was deleted (used for Object Browser update)
36 class ModelAPI_FeatureDeletedMessage : public Event_Message {
37 std::shared_ptr<ModelAPI_Document> myDoc; ///< document owner of the feature
38 std::string myGroup; ///< group identifier that contained the deleted feature
40 /// creates a message by initialization of fields
41 ModelAPI_FeatureDeletedMessage(const std::shared_ptr<ModelAPI_Document>& theDoc,
42 const std::string& theGroup);
44 /// Returns the ID of this message (EVENT_FEATURE_DELETED)
45 static const Event_ID messageId();
47 /// Returns the feature that has been updated
48 std::shared_ptr<ModelAPI_Document> document() {return myDoc;}
50 /// Returns the group where the feature was deleted
51 const std::string& group() {return myGroup;}