Cleanup code

PlayWall/src/main/java/de/tobias/playpad/viewcontroller/cell/DisplayableCell.java

@@ -9,15 +9,15 @@ public class DisplayableCell<T extends Displayable> extends ListCell<T> {
 	private Displayable action;
 
 	@Override
-	protected void updateItem(T action, boolean empty) {
-		super.updateItem(action, empty);
+	protected void updateItem(T item, boolean empty) {
+		super.updateItem(item, empty);
 		if (!empty) {
-			if (this.action == null || this.action != action) {
-				Node graphics = action.getGraphics();
+			if (this.action == null || this.action != item) {
+				Node graphics = item.getGraphics();
 				setGraphic(graphics);
 
-				textProperty().bind(action.displayProperty());
-				this.action = action;
+				textProperty().bind(item.displayProperty());
+				this.action = item;
 			}
 		} else {
 			this.action = null;

PlayWall/src/main/java/de/tobias/playpad/viewcontroller/dialog/ProfileViewController.java

 package de.tobias.playpad.viewcontroller.dialog;
 
+import de.thecodelabs.logger.Logger;
 import de.thecodelabs.utils.ui.NVC;
 import de.thecodelabs.utils.ui.NVCStage;
 import de.thecodelabs.utils.util.Localization;
@@ -80,7 +81,8 @@ public class ProfileViewController extends NVC implements ChangeListener<Profile
 						ref.setName(newValue);
 						return;
 					}
-				} catch (Exception ignored) {
+				} catch (Exception e) {
+					Logger.error(e);
 				}
 			}
 			nameTextField.pseudoClassStateChanged(PseudoClasses.ERROR_CLASS, true);
@@ -110,7 +112,7 @@ public class ProfileViewController extends NVC implements ChangeListener<Profile
 		try {
 			Profile.load(ref);
 		} catch (ProfileNotFoundException | DocumentException | IOException e) {
-			e.printStackTrace();
+			Logger.error(e);
 		}
 		getStageContainer().ifPresent(NVCStage::close);
 	}
@@ -156,8 +158,8 @@ public class ProfileViewController extends NVC implements ChangeListener<Profile
 				ProfileReferenceManager.removeProfile(ref);
 				profileList.getItems().remove(ref);
 			} catch (Exception e) {
-				e.printStackTrace();
 				showErrorMessage(Localization.getString(Strings.Error_Profile_Delete, e.getMessage()));
+				Logger.error(e);
 			}
 		});
 	}

PlayWall/src/main/java/de/tobias/playpad/viewcontroller/dialog/profile/ProfileChooseDialog.java

 package de.tobias.playpad.viewcontroller.dialog.profile;
 
+import de.thecodelabs.logger.Logger;
 import de.thecodelabs.utils.ui.NVC;
 import de.thecodelabs.utils.ui.NVCStage;
 import de.thecodelabs.utils.util.Localization;
@@ -75,7 +76,7 @@ public class ProfileChooseDialog extends NVC {
 			getStageContainer().ifPresent(NVCStage::close);
 		} catch (IOException | DocumentException | ProfileNotFoundException e) {
 			showErrorMessage(Localization.getString(Strings.Error_Profile_Save, e.getLocalizedMessage()));
-			e.printStackTrace();
+			Logger.error(e);
 		}
 	}
 
@@ -87,9 +88,9 @@ public class ProfileChooseDialog extends NVC {
 	@FXML
 	private void newProfileButtonHandler(ActionEvent event) {
 		NewProfileDialog dialog = new NewProfileDialog(getContainingWindow());
-		dialog.showAndWait().ifPresent(profile -> {
+		dialog.showAndWait().ifPresent(created -> {
 			// Add new Profile to combo box and select it
-			profileComboBox.getItems().add(profile.getRef());
+			profileComboBox.getItems().add(created.getRef());
 			profileComboBox.getSelectionModel().selectLast();
 		});
 	}

PlayWall/src/main/java/de/tobias/playpad/viewcontroller/dialog/project/ProjectManagerDialog.java

 package de.tobias.playpad.viewcontroller.dialog.project;
 
+import de.thecodelabs.logger.Logger;
 import de.thecodelabs.utils.ui.NVC;
 import de.thecodelabs.utils.ui.NVCStage;
 import de.thecodelabs.utils.util.Localization;
@@ -82,13 +83,11 @@ public class ProjectManagerDialog extends NVC {
 
 		// Mouse Open Handler
 		projectList.setOnMouseClicked(mouseEvent -> {
-			if (mouseEvent.getButton().equals(MouseButton.PRIMARY)) {
-				if (mouseEvent.getClickCount() == 2) {
+			if (mouseEvent.getButton().equals(MouseButton.PRIMARY) && mouseEvent.getClickCount() == 2) {
 				if (!projectList.getSelectionModel().isEmpty()) {
 					openHandler(null);
 				}
 			}
-			}
 		});
 
 		// Initial Value
@@ -146,7 +145,7 @@ public class ProjectManagerDialog extends NVC {
 					ProjectReferenceManager.setSync(reference, newValue);
 				} catch (ProjectNotFoundException | ProfileNotFoundException | DocumentException | IOException e) {
 					showErrorMessage(Localization.getString(Strings.Error_Project_Sync_Change, e.getLocalizedMessage()));
-					e.printStackTrace();
+					Logger.error(e);
 				} catch (ProjectReader.ProjectReaderDelegate.ProfileAbortException ignored) {
 				}
 			}
@@ -211,7 +210,7 @@ public class ProjectManagerDialog extends NVC {
 				Optional<ProjectReference> importedProject = dialog.showAndWait();
 				importedProject.ifPresent(projectList.getItems()::add);
 			} catch (IOException | DocumentException e) {
-				e.printStackTrace();
+				Logger.error(e);
 			}
 		}
 	}
@@ -248,7 +247,7 @@ public class ProjectManagerDialog extends NVC {
 					projectList.getItems().remove(reference);
 				} catch (IOException e) {
 					showErrorMessage(Localization.getString(Strings.Error_Project_Delete, e.getLocalizedMessage()));
-					e.printStackTrace();
+					Logger.error(e);
 				}
 			});