Categories with 0 Items enabled will no longer appear in the Guide.

src/me/mrCookieSlime/Slimefun/SlimefunGuide.java

@@ -127,6 +127,20 @@ public class SlimefunGuide {
 			int tier = 0;
 			
 			for (final Category category: Category.list()) {
+				
+				boolean locked = true;
+				
+				for (SlimefunItem item: category.getItems()) {
+					if (Slimefun.isEnabled(p, item, false)) {
+						locked = false;
+						break;
+					}
+				}
+				
+				if (locked) {
+					// Dont display that Category...
+				}
+				else {
 					if (tier < category.getTier()) {
 						if (survival) {
 							for (final GuideHandler handler: Slimefun.getGuideHandlers(tier)) {
@@ -201,6 +215,7 @@ public class SlimefunGuide {
 						});
 					}
 				}
+			}
 			
 			if (survival) {
 				for (final GuideHandler handler: Slimefun.getGuideHandlers(tier)) {
@@ -314,7 +329,19 @@ public class SlimefunGuide {
 				else {
 					final Category category = categories.get(target);
 					
-					if (!(category instanceof LockedCategory)) {
+					boolean locked = true;
+					
+					for (SlimefunItem item: category.getItems()) {
+						if (Slimefun.isEnabled(p, item, false)) {
+							locked = false;
+							break;
+						}
+					}
+					
+					if (locked) {
+						// Dont display that Category...
+					}
+					else if (!(category instanceof LockedCategory)) {
 						if (!(category instanceof SeasonCategory)) {
 							menu.addItem(index, category.getItem());
 							menu.addMenuClickHandler(index, new MenuClickHandler() {
@@ -397,6 +424,7 @@ public class SlimefunGuide {
 			
 			for (final SlimefunItem item: category.getItems()) {
 				if (Slimefun.hasPermission(p, item, false)) {
+					if (Slimefun.isEnabled(p, item, false)) {
 						if (survival && !Slimefun.hasUnlocked(p, item, false) && item.getResearch() != null) {
 							texts.add(shorten("§7", StringUtils.formatItemName(item.getItem(), false)));
 							final int cost = SlimefunStartup.getResearchCfg().getInt(item.getResearch().getID() + ".cost");
@@ -468,6 +496,7 @@ public class SlimefunGuide {
 							});
 						}
 					}
+				}
 				else {
 					texts.add(shorten("§4", StringUtils.formatItemName(item.getItem(), false)));
 					tooltips.add("§cNo Permission!");
@@ -591,6 +620,7 @@ public class SlimefunGuide {
 				final SlimefunItem sfitem = category.getItems().get(target);
 				if (survival && !Slimefun.hasUnlocked(p, sfitem.getItem(), false) && sfitem.getResearch() != null) {
 					if (Slimefun.hasPermission(p, sfitem, false)) {
+						if (Slimefun.isEnabled(p, sfitem, false)) {
 							final int cost = SlimefunStartup.getResearchCfg().getInt(sfitem.getResearch().getID() + ".cost");
 							menu.addItem(index, new CustomItem(Material.STAINED_GLASS_PANE, StringUtils.formatItemName(sfitem.getItem(), false), 14, new String[] {"&4&lLOCKED", "", "&a> Click to unlock", "", "&7Cost: &b" + cost + " Level"}));
 							menu.addMenuClickHandler(index, new MenuClickHandler() {
@@ -630,6 +660,7 @@ public class SlimefunGuide {
 								}
 							});
 						}
+					}
 					else {
 						menu.addItem(index, new CustomItem(Material.STAINED_GLASS_PANE, StringUtils.formatItemName(sfitem.getItem(), false), 14, new String[] {"", "&rYou do not have Permission", "&rto access this Item"}));
 						menu.addMenuClickHandler(index, new MenuClickHandler() {