Added CreatorVar-Block (implementation as to be done)

src/main/java/com/ardublock/translator/block/numbers/CreatorVariableNumberBlock.java

+package com.ardublock.translator.block.numbers;
+
+import java.util.ResourceBundle;
+
+import com.ardublock.translator.Translator;
+import com.ardublock.translator.block.TranslatorBlock;
+import com.ardublock.translator.block.exception.BlockException;
+import com.ardublock.translator.block.exception.SocketNullException;
+import com.ardublock.translator.block.exception.SubroutineNotDeclaredException;
+
+import tec.letsgoing.ardublock.simulator.simcode.SimCode;
+import tec.letsgoing.ardublock.simulator.simcode.datatypes.SimTypeInt;
+import tec.letsgoing.ardublock.simulator.simcode.datatypes.SimTypeString;
+import tec.letsgoing.ardublock.simulator.simcode.vars.CodeIntSet;
+
+public class CreatorVariableNumberBlock extends TranslatorBlock
+{
+	private static ResourceBundle uiMessageBundle = ResourceBundle.getBundle("com/ardublock/block/ardublock");
+
+	public CreatorVariableNumberBlock(Long blockId, Translator translator, String codePrefix, String codeSuffix, String label){
+		super(blockId, translator, codePrefix, codeSuffix, label);
+	}
+
+	@Override
+	public String toCode() throws SocketNullException, SubroutineNotDeclaredException
+	{
+		String suffix = "";
+		String newMarker = "_.new";
+		String regex = "\\s*"+newMarker+"\\b\\s*";
+		String dataType = "int";
+		String stdInitVal= "0";
+		
+		TranslatorBlock tb_Name = this.getRequiredTranslatorBlockAtSocket(0);
+		String variableName = tb_Name.toCode();
+		TranslatorBlock tb_Value = this.getTranslatorBlockAtSocket(1);
+		String value = tb_Value.toCode().replaceAll(regex, "");
+		
+		if (!(tb_Name instanceof VariableNumberBlock)){//  && !(tb_Name instanceof ConstantNumberBlock)) {
+		    throw new BlockException(blockId, uiMessageBundle.getString("ardublock.error_msg.number_var_slot"));
+		}
+		
+		else {
+			variableName = variableName.replaceAll(regex, "");
+			translator.addNumberVariable(variableName, variableName);  //remove the "new" Tag after declaration
+			if(tb_Value instanceof NumberBlock){
+				return dataType + " " + variableName + " = "+ value + suffix +";";
+			}else{
+				return dataType + " " + variableName + " = " + stdInitVal + ";";
+			}
+		}
+	}
+	
+	/* TODO: ADD local Var handling to simulator
+	 */
+	/*
+	public SimCode toSim() throws SocketNullException {
+		TranslatorBlock translatorBlock = this.getRequiredTranslatorBlockAtSocket(0);
+		SimTypeString variableName = new SimTypeString(translatorBlock.toString());
+		if (translatorBlock instanceof VariableNumberBlock) {
+			translator.addNumberSim(translatorBlock.toString(), translatorBlock.toString());
+		}
+		translatorBlock = this.getRequiredTranslatorBlockAtSocket(1);
+		SimTypeInt value = new SimTypeInt(translatorBlock.toSim());
+		
+		return new CodeIntSet(variableName,value);
+	}
+	*/
+}