package com.ardublock.translator.block;
import java.util.ResourceBundle;
import com.ardublock.translator.Translator;
import com.ardublock.translator.block.exception.BlockException;
import com.ardublock.translator.block.exception.SocketNullException;
import com.ardublock.translator.block.exception.SubroutineNotDeclaredException;
public class RepeatControlBlock extends TranslatorBlock
{
private static ResourceBundle uiMessageBundle = ResourceBundle.getBundle("com/ardublock/block/ardublock");
public RepeatControlBlock(Long blockId, Translator translator, String codePrefix, String codeSuffix, String label)
{
super(blockId, translator);
}
@Override
public String toCode() throws SocketNullException, SubroutineNotDeclaredException
{
TranslatorBlock tb = this.getRequiredTranslatorBlockAtSocket(0);
if (!(tb instanceof VariableNumberBlock || tb instanceof VariableNumberUnsignedLongBlock || tb instanceof VariableNumberDoubleBlock)) {
throw new BlockException(blockId, uiMessageBundle.getString("ardublock.error_msg.number_var_slot"));
}
String varName = tb.toCode();
tb = this.getRequiredTranslatorBlockAtSocket(1);
String startVal = tb.toCode();
tb = this.getRequiredTranslatorBlockAtSocket(2);
String stopVal = tb.toCode();
tb = this.getRequiredTranslatorBlockAtSocket(3);
String incVal = tb.toCode();
String ret = "";
ret = ret + "for(" + varName + " = " + startVal + "; \n" +
startVal + "<=" + stopVal + "?" + varName + " <= " + stopVal + ":" + varName + " >= " + stopVal + "; \n" +
startVal + "<=" + stopVal + "?" + varName + " = " + varName + " + " + incVal + ":" + varName + " = " + varName + " - " + incVal + ")\n{";
TranslatorBlock translatorBlock = getTranslatorBlockAtSocket(4);
while (translatorBlock != null)
{
ret = ret + translatorBlock.toCode();
translatorBlock = translatorBlock.nextTranslatorBlock();
}
ret = ret + "}\n";
return ret;
}
}