Adapt to new `GridWarpSurface` related interface

Additionally remove destructors as they caused SIGABRT errors when shutting down the application

src/Application/Application.cpp

@@ -14,11 +14,6 @@ Application::Application(){
 	ofAddListener(ofEvents().keyPressed, this, &Application::onKeyPressed);
 }
 
-Application::~Application(){
-	setState(0);
-	ofRemoveListener(ofEvents().keyPressed, this, &Application::onKeyPressed);
-}
-
 void Application::setup(){
 	if(!loadXmlSettings(PIMAPPER_USER_SURFACES_XML_FILE)){
 		ofLogWarning("Application::setup()") << "Failed to load user settings" << endl;

src/Application/Application.h

@@ -30,7 +30,6 @@ class Application {
 
 	public:
 		Application();
-		~Application();
 
 		ApplicationBaseState * getState();
 

src/Application/ProjectionMappingState.cpp

@@ -73,8 +73,7 @@ void ProjectionMappingState::onKeyPressed(Application * app, ofKeyEventArgs & ar
 				// TODO: The command should not require projection editor pointer
 				app->getCmdManager()->exec(
 					new AddGridRowCmd(
-						(GridWarpSurface *)app->getSurfaceManager()->getSelectedSurface(),
+						(GridWarpSurface *)app->getSurfaceManager()->getSelectedSurface() ));
-						app->getGui()->getProjectionEditor() ));
 			}
 		 }
 		 break;
@@ -88,8 +87,7 @@ void ProjectionMappingState::onKeyPressed(Application * app, ofKeyEventArgs & ar
 					// TODO: The command should not require projection editor pointer
 					app->getCmdManager()->exec(
 						new RmGridRowCmd(
-							(GridWarpSurface *)app->getSurfaceManager()->getSelectedSurface(),
+							(GridWarpSurface *)app->getSurfaceManager()->getSelectedSurface() ));
-							app->getGui()->getProjectionEditor() ));
 				}
 			}
 		 }
@@ -103,8 +101,7 @@ void ProjectionMappingState::onKeyPressed(Application * app, ofKeyEventArgs & ar
 				// TODO: The command should not require projection editor pointer
 				app->getCmdManager()->exec(
 					new AddGridColCmd(
-						(GridWarpSurface *)app->getSurfaceManager()->getSelectedSurface(),
+						(GridWarpSurface *)app->getSurfaceManager()->getSelectedSurface() ));
-						app->getGui()->getProjectionEditor() ));
 			}
 		 }
 		 break;
@@ -118,8 +115,7 @@ void ProjectionMappingState::onKeyPressed(Application * app, ofKeyEventArgs & ar
 					// TODO: The command should not require projection editor pointer
 					app->getCmdManager()->exec(
 						new RmGridColCmd(
-							(GridWarpSurface *)app->getSurfaceManager()->getSelectedSurface(),
+							(GridWarpSurface *)app->getSurfaceManager()->getSelectedSurface() ));
-							app->getGui()->getProjectionEditor() ));
 				}
 			}
 		 }