Add ofxPiMapper::deselect()

src/Application/Application.cpp

@@ -541,5 +541,11 @@ void Application::undo(){
 	_cmdManager.undo();
 }
 
+void Application::deselect(){
+	if(getSurfaceManager()->getSelectedSurface() != 0){
+		getCmdManager()->exec(new DeselectSurfaceCmd(getSurfaceManager()));
+	}
+}
+
 } // namespace piMapper
 } // namespace ofx

src/Application/Application.h

@@ -36,6 +36,7 @@
 #include "ToggleAnimatedSourceCmd.h"
 #include "SelNextTexCoordCmd.h"
 #include "SelPrevTexCoordCmd.h"
+#include "DeselectSurfaceCmd.h"
 
 // Modes
 #include "ApplicationBaseMode.h"
@@ -132,6 +133,7 @@ class Application {
 		// TODO: Add moveVertex.
 		// Make it so that other parts of the application react to the change.
 		void undo();
+		void deselect();
 	
 		void setPreset(unsigned int i);
 		void setNextPreset();

src/ofxPiMapper.cpp

@@ -206,6 +206,10 @@ void ofxPiMapper::undo(){
 	_application.undo();
 }
 
+void ofxPiMapper::deselect(){
+	_application.deselect();
+}
+
 void ofxPiMapper::setMode(ofx::piMapper::Mode m){
 	if(m == ofx::piMapper::PRESENTATION_MODE){
 		_application.setPresentationMode();

src/ofxPiMapper.h

@@ -29,6 +29,7 @@ class ofxPiMapper {
 		void setInfoText(string text);
 		void toggleInfo();
 		void undo();
+		void deselect();
 	
 		// Modes
 		void setMode(ofx::piMapper::Mode m);