clean up

* fixed a few typos
* code clean up

src/main/java/com/cemu_UI/application/Main.java

@@ -55,7 +55,7 @@ public class Main extends Application {
 	public MainWindowController mainWindowController; // TODO find a better way
 	CloudController cloudController;
 	AnchorPane pane;
-	private Scene scene;
+	Scene scene;	// TODO make private
 	private String dirWin = System.getProperty("user.home") + "/Documents/cemu_UI";	// Windows: C:/Users/"User"/Documents/cemu_UI
 	private String dirLinux = System.getProperty("user.home") + "/cemu_UI";	// Linux: /home/"User"/cemu_UI
 	private String gamesDBdownloadURL = "https://github.com/Seil0/cemu_UI/raw/master/downloadContent/games.db";
@@ -92,7 +92,7 @@ public class Main extends Application {
 			mainWindowController = loader.getController();	// Link of FXMLController and controller class
 			mainWindowController.setMain(this);	// call setMain
 			
-			//get os and the right paths
+			// get OS and the specific paths
 			if (System.getProperty("os.name").equals("Linux")) {
 				directory = new File(dirLinux);
 				configFile = new File(dirLinux + "/config.xml");

src/main/java/com/cemu_UI/application/MainWindowController.java

@@ -365,7 +365,7 @@ public class MainWindowController {
 		courseTreeTable.getColumns().add(timeColumn);
 		courseTreeTable.getColumns().add(starsColumn);
 		courseTreeTable.getColumns().add(idColumn);
-		courseTreeTable.getColumns().get(3).setVisible(false); //hide idColumn (important)
+		courseTreeTable.getColumns().get(3).setVisible(false); // the idColumn should not bee displayed
 		
 		LOGGER.info("initializing UI done");
 	}
@@ -409,21 +409,13 @@ public class MainWindowController {
 		edit.setOnAction(new EventHandler<ActionEvent>() {
             @Override
             public void handle(ActionEvent event) {     	
+            	try {
                 	LOGGER.info("edit "+selectedGameTitleID);
-            	if (selectedGameTitleID == null) {
-            		LOGGER.warn("trying to edit null! null is not valid!");
-            		
-            		String headingText = "edit game";
-                	String bodyText = "please select a game, \""+selectedGameTitleID+"\" is not a valid type!";
-                	JFXInfoDialog aboutDialog = new JFXInfoDialog(headingText, bodyText, dialogBtnStyle, 350, 170, main.pane);
-                	aboutDialog.show();
-            	} else {
             		String[] gameInfo = dbController.getGameInfo(selectedGameTitleID);
             		
             		//new edit dialog
-                	String headingText = "activate cloud savegame sync (beta)";
+                	String headingText = "edit a game";
-            	   	String bodyText = "You just activate the cloud savegame sync function of cemu_UI, "
+            	   	String bodyText = "You can edit the tile and rom/cover path.";
-            							+ "\nwhich is currently in beta. Are you sure you want to do this?";
             		JFXEditGameDialog editGameDialog = new JFXEditGameDialog(headingText, bodyText, dialogBtnStyle, 350, 300,
             										1, MWC, main.primaryStage, main.pane);
             		editGameDialog.setTitle(gameInfo[0]);
@@ -431,7 +423,31 @@ public class MainWindowController {
             		editGameDialog.setRomPath(gameInfo[2]);
             		editGameDialog.setTitleID(gameInfo[3]);
             		editGameDialog.show();
+				} catch (Exception e) {
+					LOGGER.warn("trying to edit " + selectedGameTitleID + ",which is not a valid type!", e);
 				}
+            	
+//            	if (selectedGameTitleID == null) {
+//            		LOGGER.warn("trying to edit null! null is not valid!");
+//            		
+//            		String headingText = "edit game";
+//                	String bodyText = "please select a game, \""+selectedGameTitleID+"\" is not a valid type!";
+//                	JFXInfoDialog aboutDialog = new JFXInfoDialog(headingText, bodyText, dialogBtnStyle, 350, 170, main.pane);
+//                	aboutDialog.show();
+//            	} else {
+//            		String[] gameInfo = dbController.getGameInfo(selectedGameTitleID);
+//            		
+//            		//new edit dialog
+//                	String headingText = "edit a game";
+//            	   	String bodyText = "You can edit the tile and rom/cover path.";
+//            		JFXEditGameDialog editGameDialog = new JFXEditGameDialog(headingText, bodyText, dialogBtnStyle, 350, 300,
+//            										1, MWC, main.primaryStage, main.pane);
+//            		editGameDialog.setTitle(gameInfo[0]);
+//            		editGameDialog.setCoverPath(gameInfo[1]);
+//            		editGameDialog.setRomPath(gameInfo[2]);
+//            		editGameDialog.setTitleID(gameInfo[3]);
+//            		editGameDialog.show();
+//            	}
             }
 		});
 		
@@ -873,7 +889,7 @@ public class MainWindowController {
 				ZipFile zipFile = new ZipFile(source);
 			    zipFile.extractAll(destination);
 			    
-			    //rename zipfile
+			    // rename zip-file
 			    File course = new File(destination + "/course000");
 			    course.renameTo( new File(destination + "/" + courseName));
 			    LOGGER.info("Added new course: " + courseName + ", full path is: " + destination + "/" + courseName);
@@ -963,10 +979,9 @@ public class MainWindowController {
     
     @FXML
     void addBtnAction(ActionEvent event){
-    	String headingText = "activate cloud savegame sync (beta)";
+    	String headingText = "add a new game to cemu_UI";
-	   	String bodyText = "You just activate the cloud savegame sync function of cemu_UI, "
+	   	String bodyText = "";
-							+ "\nwhich is currently in beta. Are you sure you want to do this?";
+		JFXEditGameDialog addGameDialog = new JFXEditGameDialog(headingText, bodyText, dialogBtnStyle, 450, 300,
-		JFXEditGameDialog addGameDialog = new JFXEditGameDialog(headingText, bodyText, dialogBtnStyle, 350, 300,
 										0, this, main.primaryStage, main.pane);
 		addGameDialog.show();
     }
@@ -1108,8 +1123,10 @@ public class MainWindowController {
 					}
 				}
 
-				// setting total playtime, if total playtime > 60 minutes, format is "x hours x minutes" (x h x min),
+				/**
-				// else only minutes are showed
+				 * setting total playtime, if total playtime > 60 minutes, format is "x hours x
+				 * minutes" (x h x min), else only minutes are showed
+				 */
 				if (Integer.parseInt(dbController.getTotalPlaytime(titleID)) > 60) {
 					int hoursPlayed = (int) Math.floor(Integer.parseInt(dbController.getTotalPlaytime(titleID)) / 60);
 					int minutesPlayed = Integer.parseInt(dbController.getTotalPlaytime(titleID)) - 60 * hoursPlayed;
@@ -1340,8 +1357,11 @@ public class MainWindowController {
     		xPosHelper++;
     	}
     	
-//    	System.out.println("Breit: " + main.pane.getWidth());
+    	// TODO needs testing
-//    	System.out.println("Breit2: " + mainAnchorPane.getWidth());
+    	System.out.println("Breit: " + main.pane.getWidth());
+    	System.out.println("Breit2: " + mainAnchorPane.getWidth());
+    	System.out.println("Breite3: " + main.scene.getWidth());
+    	System.out.println("Breite4: " + main.primaryStage.getWidth());
 //    	System.out.println("xPosHelper: " + xPosHelper);
 //    	System.out.println("yPos: " + yPos);
 //    	System.out.println("xPos: " + xPos);