Fixed midi device lookup bug and midi mapping bug

PlayWall/src/de/tobias/playpad/viewcontroller/design/ModernCartDesignViewController.java

@@ -8,8 +8,8 @@ import org.controlsfx.control.PopOver.ArrowLocation;
 import de.tobias.playpad.DisplayableColor;
 import de.tobias.playpad.PlayPadMain;
 import de.tobias.playpad.design.CartDesign;
-import de.tobias.playpad.design.modern.ModernColor;
 import de.tobias.playpad.design.modern.ModernCartDesign;
+import de.tobias.playpad.design.modern.ModernColor;
 import de.tobias.playpad.view.ColorView;
 import de.tobias.playpad.viewcontroller.CartDesignViewController;
 import javafx.event.ActionEvent;

PlayWall/src/de/tobias/playpad/viewcontroller/main/MainViewControllerV2.java

@@ -112,6 +112,7 @@ public class MainViewControllerV2 extends ViewController implements IMainViewCon
 		layoutChangedListener = new LayoutChangedListener();
 
 		setMainLayout(new DesktopMainLayoutConnect()); // DEBUG
+		initMapper(openProject);
 		
 		Profile.registerListener(this);
 		reloadSettings(null, Profile.currentProfile());
@@ -382,7 +383,8 @@ public class MainViewControllerV2 extends ViewController implements IMainViewCon
 
 		openProject = project;
 
-		initMapper(project);
+		midiHandler.setProject(project);
+		keyboardHandler.setProject(project);
 
 		midiHandler.setProject(project);
 		keyboardHandler.setProject(project);
@@ -710,6 +712,7 @@ public class MainViewControllerV2 extends ViewController implements IMainViewCon
 			midi.lookupMidiDevice(name);
 			notificationPane.showAndHide(Localization.getString(Strings.Info_Midi_Device_Connected, name), PlayPadMain.displayTimeMillis);
 		} catch (NullPointerException e) {
+			e.printStackTrace();
 			showError(Localization.getString(Strings.Error_Midi_Device_Unavailible, name));
 		} catch (IllegalArgumentException | MidiUnavailableException e) {
 			showError(Localization.getString(Strings.Error_Midi_Device_Busy, e.getLocalizedMessage()));

PlayWall/src/de/tobias/playpad/viewcontroller/mapper/MidiMapperViewController.java

@@ -124,7 +124,7 @@ public class MidiMapperViewController extends MapperViewController implements Mi
 	@Override
 	public boolean showInputMapperUI() {
 		midiInputRecordButtonHandler(null);
-		return canceled; // TEST Ob das funktioniert mit dem Return
+		return !canceled;
 	}
 
 	public void setMapper(MidiMapper midiMapper) {