move from deprecated boost.signals to boost.signals2 library

src/Mod/PartDesign/App/Body.h

@@ -27,7 +27,7 @@
 #include <App/PropertyStandard.h>
 #include <Mod/Part/App/BodyBase.h>
 
-#include <boost/signals.hpp>
+#include <boost/signals2.hpp>
 
 namespace App {
     class Origin;
@@ -145,7 +145,7 @@ protected:
     virtual void unsetupObject () override;
 
 private:
-    boost::signals::scoped_connection connection;
+    boost::signals2::scoped_connection connection;
 };
 
 } //namespace PartDesign

src/Mod/PartDesign/App/ShapeBinder.h

@@ -25,7 +25,7 @@
 #define PARTDESIGN_DATUMSHAPE_H
 
 #include <QString>
-#include <boost/signals.hpp>
+#include <boost/signals2.hpp>
 #include <App/PropertyLinks.h>
 #include <Mod/Part/App/DatumFeature.h>
 
@@ -67,7 +67,7 @@ private:
     void slotChangedObject(const App::DocumentObject& Obj, const App::Property& Prop);
     virtual void onSettingDocument();
 
-    typedef boost::signals::connection Connection;
+    typedef boost::signals2::connection Connection;
     Connection connectDocumentChangedObject;
 };
 

src/Mod/PartDesign/Gui/TaskFeatureParameters.cpp

@@ -49,7 +49,6 @@ TaskFeatureParameters::TaskFeatureParameters(PartDesignGui::ViewProvider *vp, QW
 {
     Gui::Document* doc = vp->getDocument();
     this->attachDocument(doc);
-    this->enableNotifications(DocumentObserver::Delete);
 }
 
 void TaskFeatureParameters::slotDeletedObject(const Gui::ViewProviderDocumentObject& Obj)

src/Mod/PartDesign/Gui/TaskHoleParameters.h

@@ -121,7 +121,7 @@ private:
 
 private:
 
-    typedef boost::BOOST_SIGNALS_NAMESPACE::scoped_connection Connection;
+    typedef boost::signals2::scoped_connection Connection;
     Connection connectPropChanged;
 
     std::unique_ptr<Observer> observer;

src/Mod/PartDesign/Gui/TaskPrimitiveParameters.cpp

@@ -183,7 +183,6 @@ TaskBoxPrimitives::TaskBoxPrimitives(ViewProviderPrimitive* vp, QWidget* parent)
 
     Gui::Document* doc = vp->getDocument();
     this->attachDocument(doc);
-    this->enableNotifications(DocumentObserver::Delete);
 
     //show the parts coordinate system axis for selection
     PartDesign::Body * body = PartDesign::Body::findBodyOf(vp->getObject());

src/Mod/PartDesign/Gui/TaskPrimitiveParameters.h

@@ -48,8 +48,6 @@ class ViewProvider;
 
 namespace PartDesignGui { 
 
-namespace s = boost::signals;
-
 class TaskBoxPrimitives : public Gui::TaskView::TaskBox,
                           public Gui::DocumentObserver
 {

src/Mod/PartDesign/Gui/TaskTransformedMessages.h

@@ -25,10 +25,10 @@
 #define GUI_TASKVIEW_TaskTransformedMessages_H
 
 #include <Gui/TaskView/TaskView.h>
-#include <boost/signals.hpp>
+#include <boost/signals2.hpp>
 
 class Ui_TaskTransformedMessages;
-typedef boost::signals::connection Connection;
+typedef boost::signals2::connection Connection;
 
 namespace App {
 class Property;

src/Mod/PartDesign/Gui/TaskTransformedParameters.cpp

@@ -76,7 +76,6 @@ TaskTransformedParameters::TaskTransformedParameters(ViewProviderTransformed *Tr
     if (TransformedView) {
         Gui::Document* doc = TransformedView->getDocument();
         this->attachDocument(doc);
-        this->enableNotifications(DocumentObserver::Delete);
     }
 }
 

src/Mod/PartDesign/Gui/ViewProviderBody.h

@@ -96,8 +96,8 @@ protected:
 private:
     static const char* BodyModeEnum[];
 
-    boost::signals::connection connectChangedObjectApp;
-    boost::signals::connection connectChangedObjectGui;
+    boost::signals2::connection connectChangedObjectApp;
+    boost::signals2::connection connectChangedObjectGui;
 };
 
 

src/Mod/PartDesign/Gui/ViewProviderTransformed.h

@@ -47,7 +47,7 @@ public:
     virtual bool onDelete(const std::vector<std::string> &);
 
     /// signals if the transformation contains errors
-    boost::signal<void (QString msg)> signalDiagnosis;
+    boost::signals2::signal<void (QString msg)> signalDiagnosis;
 
     // The feature name of the subclass
     std::string featureName;

src/Mod/PartDesign/Gui/WorkflowManager.h

@@ -23,7 +23,7 @@
 #ifndef WORKFLOWMANAGER_H_PB7A5GCM
 #define WORKFLOWMANAGER_H_PB7A5GCM
 
-#include <boost/signals.hpp>
+#include <boost/signals2.hpp>
 #include <map>
 
 namespace App {
@@ -98,9 +98,9 @@ private:
 private:
     std::map<const App::Document*, Workflow> dwMap;
 
-    boost::signals::connection connectNewDocument;
-    boost::signals::connection connectFinishRestoreDocument;
-    boost::signals::connection connectDeleteDocument;
+    boost::signals2::connection connectNewDocument;
+    boost::signals2::connection connectFinishRestoreDocument;
+    boost::signals2::connection connectDeleteDocument;
 
     static WorkflowManager* _instance;
 };