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                package de.kleiner3.lasertag.command.suggestions;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                import com.mojang.brigadier.arguments.StringArgumentType;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                import com.mojang.brigadier.context.CommandContext;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                import com.mojang.brigadier.exceptions.CommandSyntaxException;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                import com.mojang.brigadier.suggestion.SuggestionProvider;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                import com.mojang.brigadier.suggestion.Suggestions;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                import com.mojang.brigadier.suggestion.SuggestionsBuilder;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                import de.kleiner3.lasertag.worldgen.chunkgen.ArenaType;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                import de.kleiner3.lasertag.worldgen.chunkgen.ProceduralArenaType;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                import net.minecraft.server.command.ServerCommandSource;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                import java.util.concurrent.CompletableFuture;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * Suggestion provider for the arenas  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @author Étienne Muser  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                public class MapSuggestionProvider implements SuggestionProvider<ServerCommandSource> { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    private static MapSuggestionProvider instance = null;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    private MapSuggestionProvider() {} | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public static MapSuggestionProvider getInstance() { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        if (instance == null) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            instance = new MapSuggestionProvider();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return instance;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                    @Override  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    public CompletableFuture<Suggestions> getSuggestions(CommandContext<ServerCommandSource> context, SuggestionsBuilder builder) throws CommandSyntaxException { | 
            
            
                                                                        
                            
            
                                    
            
            
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                        boolean inputEmpty = false;  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        // Try to get current input  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        String input = null;  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        try { | 
            
            
                                                                        
                            
            
                                    
            
            
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                            input = StringArgumentType.getString(context, "map");  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        } catch (IllegalArgumentException ex) { | 
            
            
                                                                        
                            
            
                                    
            
            
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                            inputEmpty = true;  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        for (var map : ArenaType.values()) { | 
            
            
                                                                        
                            
            
                                    
            
            
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                            if (map == ArenaType.PROCEDURAL) { | 
            
            
                                                                        
                            
            
                                    
            
            
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                                for (var proceduralMap : ProceduralArenaType.values()) { | 
            
            
                                                                        
                            
            
                                    
            
            
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                                    if (inputEmpty || proceduralMap.translatableName.toLowerCase().contains(input.toLowerCase())) { | 
            
            
                                                                        
                            
            
                                    
            
            
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                                        builder.suggest(proceduralMap.translatableName);  | 
            
            
                                                                        
                            
            
                                    
            
            
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                                    }  | 
            
            
                                                                        
                            
            
                                    
            
            
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                                }  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            } else { | 
            
            
                                                                        
                            
            
                                    
            
            
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                                if (inputEmpty || map.translatableName.toLowerCase().contains(input.toLowerCase())) { | 
            
            
                                                                        
                            
            
                                    
            
            
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                                    builder.suggest(map.translatableName);  | 
            
            
                                                                        
                            
            
                                    
            
            
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                                }  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            }  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        return builder.buildFuture();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                }  | 
            
            
                                                        
            
                                    
            
            
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