Merge pull request #656 from benjaminlarson/benGuiWork

Fixes #592 and fixes #628

Author: dcwhite

src/Interface/Application/NetworkEditor.cc

@@ -66,7 +66,8 @@ NetworkEditor::NetworkEditor(boost::shared_ptr<CurrentModuleSelection> moduleSel
   moduleSelectionGetter_(moduleSelectionGetter),
   defaultNotePositionGetter_(dnpg),
   moduleEventProxy_(new ModuleEventProxy),
-  zLevelManager_(new ZLevelManager(scene_))
+  zLevelManager_(new ZLevelManager(scene_)),
+	modulesSelectedByCL_(false)
 {
   scene_->setBackgroundBrush(Qt::darkGray);
   ModuleWidget::connectionFactory_.reset(new ConnectionFactory(scene_));
@@ -513,13 +514,19 @@ void NetworkEditor::mouseMoveEvent(QMouseEvent *event)
 
 			findById(scene_->items(),selectedPair.first)->setSelected(true);
 			findById(scene_->items(),selectedPair.second)->setSelected(true);
+			modulesSelectedByCL_ = true; 
 		}
 	QGraphicsView::mouseMoveEvent(event);
 }
 
 void NetworkEditor::mouseReleaseEvent(QMouseEvent *event)
 {
-	unselectConnectionGroup();
+		if(modulesSelectedByCL_)
+		{
+				unselectConnectionGroup();
+				Q_EMIT modified(); 
+		}
+		modulesSelectedByCL_ = false; 
 	QGraphicsView::mouseReleaseEvent(event);
 }
 

src/Interface/Application/NetworkEditor.h

@@ -215,6 +215,7 @@ namespace Gui {
     QAction* sendToBackAction_;
     QAction* propertiesAction_;
     //QAction* executeAction_;
+		bool modulesSelectedByCL_; 
 
     QGraphicsScene* scene_;