From e4d5a319ef249bde6c4f4ddfee66f6258558bf91 Mon Sep 17 00:00:00 2001
From: torres <>
Date: Thu, 11 Oct 2012 14:35:49 +0000
Subject: [PATCH] Bug #1682 Crash deleting the actual connection creation

---
 .../bbsKernelEditorGraphic/GPortModel.cxx     |  2 ++
 .../wxVtkSceneManager.cxx                     | 28 +++++++++++++++++--
 2 files changed, 27 insertions(+), 3 deletions(-)

diff --git a/lib/EditorGraphicBBS/bbsKernelEditorGraphic/GPortModel.cxx b/lib/EditorGraphicBBS/bbsKernelEditorGraphic/GPortModel.cxx
index 2ca30ba..20caad2 100644
--- a/lib/EditorGraphicBBS/bbsKernelEditorGraphic/GPortModel.cxx
+++ b/lib/EditorGraphicBBS/bbsKernelEditorGraphic/GPortModel.cxx
@@ -52,6 +52,8 @@ namespace bbtk {
         _isConnected	= false ;
         _value			= "" ;
         _isValueSet		= false ;
+
+
     }
 
     //=========================================================================
diff --git a/lib/EditorGraphicBBS/bbsWxGUIEditorGraphic/wxVtkSceneManager.cxx b/lib/EditorGraphicBBS/bbsWxGUIEditorGraphic/wxVtkSceneManager.cxx
index bc9e4b5..3a411d8 100644
--- a/lib/EditorGraphicBBS/bbsWxGUIEditorGraphic/wxVtkSceneManager.cxx
+++ b/lib/EditorGraphicBBS/bbsWxGUIEditorGraphic/wxVtkSceneManager.cxx
@@ -507,7 +507,11 @@ GPortController* wxVtkSceneManager::createGPort(int portType,
 
 //=========================================================================
 
-int wxVtkSceneManager::createGConnector(GPortModel* startPort) {
+int wxVtkSceneManager::createGConnector(GPortModel* startPort) 
+{
+	
+		
+
 	int type = GCONNECTOR;
 
 	manualConnectorContourController	*manContourControl		= new manualConnectorContourController();
@@ -530,6 +534,8 @@ int wxVtkSceneManager::createGConnector(GPortModel* startPort) {
 	manContourView->SetColorEditContour(0.5, 0.5, 0.5);
 	manContourView->SetColorSelectContour(1, 0.8, 0);
         
+	
+
         /**
          * JGRR AND CM
          * Width increased from 2 to 3, it simplifies line handling and spline control :P
@@ -677,6 +683,7 @@ void wxVtkSceneManager::update(int idController, int command) {
 			// The last one is the controller of the connector
 			std::map<int, GObjectController*>::iterator it2;
 
+
 			for (it2 = _controllers.begin(); it2 != _controllers.end(); ++it2) {
 				GObjectController *cont = it2->second;
 				if (cont->getGObjectType() == GPORT) {
@@ -953,8 +960,10 @@ void wxVtkSceneManager::CancelConnection()
 
 //=========================================================================
 
-bool wxVtkSceneManager::OnRightButtonUp() {
-	if (_worldState == INIT_CREATION_CONTOUR) {
+bool wxVtkSceneManager::OnRightButtonUp() 
+{
+	if (_worldState == INIT_CREATION_CONTOUR) 
+	{
 		CancelConnection();
 	}
 	UnSelectBlackBoxes();
@@ -1079,8 +1088,21 @@ bool wxVtkSceneManager::OnChar()
         
 	// KeyCode 127 : Delete Key
 	// KeyCode 8 : Backspace Key
+
+
+	if (keyCode == 8 || keyCode == 127 || keyCode == 27) 
+	{
+		if (_worldState == INIT_CREATION_CONTOUR) 
+		{
+			CancelConnection();
+	 	        UnSelectBlackBoxes();
+		}
+	}
+
+
 	if (keyCode == 8 || keyCode == 127) 
 	{
+
 			for (int i = 0; i < (int) _selectedObjects.size(); i++) 
 			{
 				int id = _selectedObjects[i];
-- 
2.47.1